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From: kernel test robot <oliver.sang@intel.com>
To: Josef Bacik <josef@toxicpanda.com>
Cc: David Sterba <dsterba@suse.com>,
	Nikolay Borisov <nborisov@suse.com>,
	LKML <linux-kernel@vger.kernel.org>,
	lkp@lists.01.org, lkp@intel.com, ying.huang@intel.com,
	feng.tang@intel.com, zhengjun.xing@intel.com,
	linux-btrfs@vger.kernel.org
Subject: [btrfs]  2e294c6049:  fxmark.hdd_btrfs_DWOL_9_bufferedio.works/sec -37.9% regression
Date: Fri, 5 Mar 2021 16:37:57 +0800	[thread overview]
Message-ID: <20210305083757.GF31481@xsang-OptiPlex-9020> (raw)

[-- Attachment #1: Type: text/plain, Size: 989671 bytes --]


Greeting,

FYI, we noticed a -37.9% regression of fxmark.hdd_btrfs_DWOL_9_bufferedio.works/sec due to commit:


commit: 2e294c60497f29ab8791f4b99f348b22d70dd3c3 ("btrfs: simplify the logic in need_preemptive_flushing")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master


in testcase: fxmark
on test machine: 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory
with following parameters:

	disk: 1HDD
	media: hdd
	test: DWOL
	fstype: btrfs
	directio: bufferedio
	cpufreq_governor: performance
	ucode: 0x11


In addition to that, the commit also has significant impact on the following tests:

+------------------+---------------------------------------------------------------------------+
| testcase: change | fio-basic: fio.write_iops -42.0% regression                               |
| test machine     | 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 256G memory      |
| test parameters  | bs=4k                                                                     |
|                  | cpufreq_governor=performance                                              |
|                  | disk=2pmem                                                                |
|                  | fs=btrfs                                                                  |
|                  | ioengine=mmap                                                             |
|                  | nr_task=50%                                                               |
|                  | runtime=200s                                                              |
|                  | rw=write                                                                  |
|                  | test_size=100G                                                            |
|                  | time_based=tb                                                             |
|                  | ucode=0x5003006                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | aim7: aim7.jobs-per-min -54.9% regression                                 |
| test machine     | 88 threads Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory     |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=4BRD_12G                                                             |
|                  | fs=btrfs                                                                  |
|                  | load=500                                                                  |
|                  | md=RAID1                                                                  |
|                  | test=disk_rr                                                              |
|                  | ucode=0x5003006                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fio-basic: fio.write_iops -58.5% regression                               |
| test machine     | 192 threads Intel(R) Xeon(R) CPU @ 2.20GHz with 192G memory               |
| test parameters  | bs=4k                                                                     |
|                  | cpufreq_governor=performance                                              |
|                  | disk=1SSD                                                                 |
|                  | fs=btrfs                                                                  |
|                  | ioengine=sync                                                             |
|                  | nr_task=8                                                                 |
|                  | runtime=300s                                                              |
|                  | rw=write                                                                  |
|                  | test_size=256g                                                            |
|                  | ucode=0x4003006                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fsmark: fsmark.files_per_sec -57.5% regression                            |
| test machine     | 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1BRD_48G                                                             |
|                  | filesize=4M                                                               |
|                  | fs2=nfsv4                                                                 |
|                  | fs=btrfs                                                                  |
|                  | iterations=1x                                                             |
|                  | nr_threads=64t                                                            |
|                  | sync_method=fsyncBeforeClose                                              |
|                  | test_size=24G                                                             |
|                  | ucode=0x5003006                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fsmark: fsmark.files_per_sec -53.5% regression                            |
| test machine     | 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1BRD_48G                                                             |
|                  | filesize=4M                                                               |
|                  | fs=btrfs                                                                  |
|                  | iterations=1x                                                             |
|                  | nr_threads=64t                                                            |
|                  | sync_method=fsyncBeforeClose                                              |
|                  | test_size=24G                                                             |
|                  | ucode=0x5003006                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | filebench: filebench.sum_operations/s -33.3% regression                   |
| test machine     | 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory      |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1HDD                                                                 |
|                  | fs=btrfs                                                                  |
|                  | test=filemicro_createfiles.f                                              |
|                  | ucode=0x11                                                                |
+------------------+---------------------------------------------------------------------------+
| testcase: change | filebench: filebench.sum_operations/s -8.9% regression                    |
| test machine     | 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory      |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1HDD                                                                 |
|                  | fs=btrfs                                                                  |
|                  | test=filemicro_rwrite.f                                                   |
|                  | ucode=0x11                                                                |
+------------------+---------------------------------------------------------------------------+
| testcase: change | blogbench: blogbench.write_score -57.9% regression                        |
| test machine     | 256 threads Intel(R) Genuine Intel(R) CPU 0000 @ 1.30GHz with 112G memory |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1SSD                                                                 |
|                  | fs=btrfs                                                                  |
|                  | ucode=0xffff0190                                                          |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fio-basic: fio.write_iops -55.0% regression                               |
| test machine     | 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 256G memory      |
| test parameters  | bs=4k                                                                     |
|                  | cpufreq_governor=performance                                              |
|                  | disk=2pmem                                                                |
|                  | fs=btrfs                                                                  |
|                  | ioengine=libaio                                                           |
|                  | nr_task=50%                                                               |
|                  | runtime=200s                                                              |
|                  | rw=write                                                                  |
|                  | test_size=100G                                                            |
|                  | time_based=tb                                                             |
|                  | ucode=0x5003003                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fsmark: fsmark.files_per_sec -63.0% regression                            |
| test machine     | 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory      |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1SSD                                                                 |
|                  | filesize=16MB                                                             |
|                  | fs=btrfs                                                                  |
|                  | iterations=1x                                                             |
|                  | nr_directories=16d                                                        |
|                  | nr_files_per_directory=256fpd                                             |
|                  | nr_threads=32t                                                            |
|                  | sync_method=NoSync                                                        |
|                  | test_size=60G                                                             |
|                  | ucode=0x5003003                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | aim7: aim7.jobs-per-min -62.3% regression                                 |
| test machine     | 144 threads Intel(R) Xeon(R) Gold 5318H CPU @ 2.50GHz with 128G memory    |
| test parameters  | cpufreq_governor=performance                                              |
|                  | disk=1BRD_48G                                                             |
|                  | fs=btrfs                                                                  |
|                  | load=1500                                                                 |
|                  | test=disk_rr                                                              |
|                  | ucode=0x700001e                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fxmark: fxmark.hdd_btrfs_MWCL_72_bufferedio.works/sec -12.5% regression   |
| test machine     | 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory      |
| test parameters  | cpufreq_governor=performance                                              |
|                  | directio=bufferedio                                                       |
|                  | disk=1HDD                                                                 |
|                  | fstype=btrfs                                                              |
|                  | media=hdd                                                                 |
|                  | test=MWCL                                                                 |
|                  | ucode=0x11                                                                |
+------------------+---------------------------------------------------------------------------+
| testcase: change | stress-ng: stress-ng.inode-flags.ops_per_sec -29.4% regression            |
| test machine     | 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory      |
| test parameters  | class=filesystem                                                          |
|                  | cpufreq_governor=performance                                              |
|                  | disk=1HDD                                                                 |
|                  | fs=btrfs                                                                  |
|                  | nr_threads=10%                                                            |
|                  | test=inode-flags                                                          |
|                  | testtime=60s                                                              |
|                  | ucode=0x5003006                                                           |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fxmark: fxmark.hdd_btrfs_MRDM_54_directio.works/sec -10.4% regression     |
| test machine     | 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory      |
| test parameters  | cpufreq_governor=performance                                              |
|                  | directio=directio                                                         |
|                  | disk=1HDD                                                                 |
|                  | fstype=btrfs                                                              |
|                  | media=hdd                                                                 |
|                  | test=MRDM                                                                 |
|                  | ucode=0x11                                                                |
+------------------+---------------------------------------------------------------------------+
| testcase: change | fio-basic: fio.write_iops -54.5% regression                               |
| test machine     | 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 256G memory      |
| test parameters  | bs=4k                                                                     |
|                  | cpufreq_governor=performance                                              |
|                  | disk=2pmem                                                                |
|                  | fs=btrfs                                                                  |
|                  | ioengine=sync                                                             |
|                  | nr_task=50%                                                               |
|                  | runtime=200s                                                              |
|                  | rw=write                                                                  |
|                  | test_size=100G                                                            |
|                  | time_based=tb                                                             |
|                  | ucode=0x5003006                                                           |
+------------------+---------------------------------------------------------------------------+


If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang@intel.com>


Details are as below:
-------------------------------------------------------------------------------------------------->


To reproduce:

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp install                job.yaml  # job file is attached in this email
        bin/lkp split-job --compatible job.yaml
        bin/lkp run                    compatible-job.yaml

=========================================================================================
compiler/cpufreq_governor/directio/disk/fstype/kconfig/media/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/bufferedio/1HDD/btrfs/x86_64-rhel-8.3/hdd/debian-10.4-x86_64-20200603.cgz/lkp-knm01/DWOL/fxmark/0x11

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
     15.59 ±  2%     -57.2%       6.68        fxmark.hdd_btrfs_DWOL_18_bufferedio.user_sec
      2.86 ±  2%     -57.2%       1.23        fxmark.hdd_btrfs_DWOL_18_bufferedio.user_util
  18695790 ±  2%     -65.4%    6475802        fxmark.hdd_btrfs_DWOL_18_bufferedio.works
    623194 ±  2%     -65.4%     215859        fxmark.hdd_btrfs_DWOL_18_bufferedio.works/sec
     15.54 ±  3%     -64.5%       5.51 ±  2%  fxmark.hdd_btrfs_DWOL_27_bufferedio.user_sec
      1.90 ±  3%     -64.5%       0.68 ±  2%  fxmark.hdd_btrfs_DWOL_27_bufferedio.user_util
  18085044 ±  2%     -75.5%    4437796        fxmark.hdd_btrfs_DWOL_27_bufferedio.works
    602836 ±  2%     -75.5%     147926        fxmark.hdd_btrfs_DWOL_27_bufferedio.works/sec
     15.88 ±  3%     -69.5%       4.84 ±  3%  fxmark.hdd_btrfs_DWOL_36_bufferedio.user_sec
      1.46 ±  3%     -69.5%       0.45 ±  3%  fxmark.hdd_btrfs_DWOL_36_bufferedio.user_util
  18136712 ±  2%     -81.2%    3413493        fxmark.hdd_btrfs_DWOL_36_bufferedio.works
    604558 ±  2%     -81.2%     113782        fxmark.hdd_btrfs_DWOL_36_bufferedio.works/sec
     16.30           -71.3%       4.69 ±  2%  fxmark.hdd_btrfs_DWOL_45_bufferedio.user_sec
      1.20           -71.3%       0.34 ±  2%  fxmark.hdd_btrfs_DWOL_45_bufferedio.user_util
  18356376           -84.9%    2765290        fxmark.hdd_btrfs_DWOL_45_bufferedio.works
    611880           -84.9%      92175        fxmark.hdd_btrfs_DWOL_45_bufferedio.works/sec
   8150061           -10.9%    7264007        fxmark.hdd_btrfs_DWOL_4_bufferedio.works
    271668           -10.9%     242134        fxmark.hdd_btrfs_DWOL_4_bufferedio.works/sec
     21.75 ±  2%     -49.0%      11.09 ±  3%  fxmark.hdd_btrfs_DWOL_54_bufferedio.user_sec
      1.33 ±  2%     -49.0%       0.68 ±  3%  fxmark.hdd_btrfs_DWOL_54_bufferedio.user_util
  17041407           -86.8%    2250599        fxmark.hdd_btrfs_DWOL_54_bufferedio.works
    568023           -86.8%      75019        fxmark.hdd_btrfs_DWOL_54_bufferedio.works/sec
     16.64 ±  3%     -60.3%       6.60 ±  3%  fxmark.hdd_btrfs_DWOL_63_bufferedio.user_sec
      0.87 ±  3%     -60.3%       0.35 ±  3%  fxmark.hdd_btrfs_DWOL_63_bufferedio.user_util
  17913259           -76.8%    4161693 ±  6%  fxmark.hdd_btrfs_DWOL_63_bufferedio.works
    597112           -76.8%     138722 ±  6%  fxmark.hdd_btrfs_DWOL_63_bufferedio.works/sec
     23.27 ±  2%     -45.0%      12.79 ±  5%  fxmark.hdd_btrfs_DWOL_72_bufferedio.user_sec
      1.07 ±  2%     -45.0%       0.59 ±  5%  fxmark.hdd_btrfs_DWOL_72_bufferedio.user_util
  17478581 ±  2%     -79.0%    3679037 ±  6%  fxmark.hdd_btrfs_DWOL_72_bufferedio.works
    582626 ±  2%     -79.0%     122634 ±  6%  fxmark.hdd_btrfs_DWOL_72_bufferedio.works/sec
     13.45           -30.2%       9.38 ±  2%  fxmark.hdd_btrfs_DWOL_9_bufferedio.user_sec
      4.94           -30.2%       3.45 ±  2%  fxmark.hdd_btrfs_DWOL_9_bufferedio.user_util
  16182685           -37.9%   10053768        fxmark.hdd_btrfs_DWOL_9_bufferedio.works
    539424           -37.9%     335125        fxmark.hdd_btrfs_DWOL_9_bufferedio.works/sec
     15.78           -16.4%      13.19        fxmark.time.user_time
      3.80           -16.8%       3.17 ±  2%  iostat.cpu.user
      3.88            -0.6        3.24 ±  2%  mpstat.cpu.all.usr%
    906704 ±  3%      +9.6%     993682 ±  9%  sched_debug.cpu.avg_idle.avg
      2255            -4.0%       2166        vmstat.system.cs
     51178            +2.7%      52542        proc-vmstat.nr_shmem
     65182            +2.7%      66948        proc-vmstat.pgactivate
     65556            +2.6%      67252        proc-vmstat.pgdeactivate
      1871            -4.4%       1788        perf-stat.i.context-switches
     75.47            -4.4%      72.12 ±  2%  perf-stat.i.cpu-migrations
      2.57 ±  2%      -3.9%       2.47 ±  2%  perf-stat.i.major-faults
      1870            -4.6%       1785        perf-stat.ps.context-switches
     75.94            -4.2%      72.75 ±  2%  perf-stat.ps.cpu-migrations
      2.59 ±  3%      -4.7%       2.46 ±  2%  perf-stat.ps.major-faults
      3379 ± 30%     -35.3%       2185 ± 20%  interrupts.CPU26.CAL:Function_call_interrupts
    175.67 ± 10%     -10.9%     156.50 ±  6%  interrupts.CPU27.RES:Rescheduling_interrupts
      3670 ± 45%     -48.8%       1878 ± 21%  interrupts.CPU28.CAL:Function_call_interrupts
    172.00 ± 13%     -17.5%     141.83 ±  6%  interrupts.CPU33.RES:Rescheduling_interrupts
    256.83 ± 76%     -48.7%     131.83 ±  4%  interrupts.CPU34.RES:Rescheduling_interrupts
    159.67 ±  3%     -19.0%     129.33 ±  6%  interrupts.CPU35.RES:Rescheduling_interrupts
    140.50 ± 15%     -36.1%      89.83 ± 10%  interrupts.CPU36.RES:Rescheduling_interrupts
    124.67 ±  2%     -36.4%      79.33 ± 11%  interrupts.CPU37.RES:Rescheduling_interrupts
    133.50 ±  7%     -40.8%      79.00 ± 13%  interrupts.CPU38.RES:Rescheduling_interrupts
    128.67           -49.4%      65.17 ±  9%  interrupts.CPU39.RES:Rescheduling_interrupts
    132.50 ±  7%     -57.0%      57.00 ± 10%  interrupts.CPU40.RES:Rescheduling_interrupts
    130.67 ±  5%     -58.2%      54.67 ± 35%  interrupts.CPU41.RES:Rescheduling_interrupts
    136.33 ±  6%     -66.3%      46.00 ± 17%  interrupts.CPU42.RES:Rescheduling_interrupts
    122.50           -69.5%      37.33 ± 49%  interrupts.CPU43.RES:Rescheduling_interrupts
    122.50 ±  2%     -78.2%      26.67 ± 25%  interrupts.CPU44.RES:Rescheduling_interrupts
     97.33 ±  7%     -82.5%      17.00 ± 26%  interrupts.CPU45.RES:Rescheduling_interrupts
     94.33 ±  4%     -82.2%      16.83 ± 39%  interrupts.CPU46.RES:Rescheduling_interrupts
    147.17 ± 83%     -92.2%      11.50 ± 21%  interrupts.CPU47.RES:Rescheduling_interrupts
     94.17 ±  4%     -83.4%      15.67 ± 28%  interrupts.CPU48.RES:Rescheduling_interrupts
     96.67 ±  9%     -91.6%       8.17 ± 29%  interrupts.CPU49.RES:Rescheduling_interrupts
    128.33 ± 62%     -91.0%      11.50 ± 37%  interrupts.CPU50.RES:Rescheduling_interrupts
     93.83 ±  6%     -88.8%      10.50 ± 22%  interrupts.CPU51.RES:Rescheduling_interrupts
    227.33 ±134%     -91.9%      18.33 ± 74%  interrupts.CPU52.RES:Rescheduling_interrupts
      7164 ± 39%     -54.2%       3282 ± 24%  interrupts.CPU6.CAL:Function_call_interrupts
      0.05 ± 11%    +484.4%       0.31 ± 84%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      0.04 ±  7%    +241.4%       0.15 ± 37%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.04 ± 11%     +79.5%       0.06 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      1.04 ±  2%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__flush_work
      0.09 ± 21%    +192.4%       0.25 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.03 ± 32%     +92.9%       0.06 ± 11%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.10 ± 45%   +1481.3%       1.64 ±173%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      0.27 ±104%   +2198.0%       6.28 ± 96%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      1.04 ±  2%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__flush_work
      0.19 ± 12%     +22.8%       0.24 ±  4%  perf-sched.total_sch_delay.average.ms
      0.45 ± 56%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.55 ±  4%     +12.0%       0.62 ±  7%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.55 ±  9%     +17.1%       0.64 ±  6%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
    116.17 ± 15%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      2905 ±  2%     -20.9%       2296        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
     13.28 ± 48%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
     39.88 ± 21%    +151.4%     100.23 ± 57%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
      2.74 ± 44%    +254.6%       9.71 ± 67%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.55 ±  4%     +11.9%       0.62 ±  7%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.55 ±  9%     +17.1%       0.64 ±  6%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
      0.48 ± 32%     -67.6%       0.16 ± 85%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
      0.03 ± 84%    +143.9%       0.06 ± 22%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.wait_for_completion.__flush_work
      6.11 ± 65%     -72.8%       1.66 ±106%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
     39.88 ± 21%    +151.4%     100.23 ± 57%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
      0.03 ± 84%    +362.6%       0.12 ± 29%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.wait_for_completion.__flush_work
      7.16 ± 11%      -7.2        0.00        perf-profile.calltrace.cycles-pp.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      6.60 ± 12%      -6.6        0.00        perf-profile.calltrace.cycles-pp.set_extent_bit.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter
      6.21 ± 12%      -6.2        0.00        perf-profile.calltrace.cycles-pp.set_state_bits.set_extent_bit.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write
      6.18 ± 12%      -6.2        0.00        perf-profile.calltrace.cycles-pp.btrfs_set_delalloc_extent.set_state_bits.set_extent_bit.btrfs_set_extent_delalloc.btrfs_dirty_pages
      5.77 ± 13%      -5.8        0.00        perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit
      5.57 ± 13%      -5.6        0.00        perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_set_delalloc_extent.set_state_bits.set_extent_bit.btrfs_set_extent_delalloc
      5.50 ± 13%      -5.5        0.00        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit
     51.94            -2.9       48.99        perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     98.93            +0.4       99.32        perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
     98.68            +0.6       99.27        perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
     98.53            +0.7       99.21        perf-profile.calltrace.cycles-pp.ksys_pwrite64.do_syscall_64.entry_SYSCALL_64_after_hwframe
     98.32            +0.9       99.18        perf-profile.calltrace.cycles-pp.vfs_write.ksys_pwrite64.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.71 ±  3%      +0.9        1.65        perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     97.49            +1.5       99.03        perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_pwrite64.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.00            +1.5        1.54        perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     97.30            +1.7       99.00        perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_pwrite64.do_syscall_64
     97.09            +1.9       98.96        perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_pwrite64
     44.21            +4.4       48.59        perf-profile.calltrace.cycles-pp.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     44.19            +4.4       48.58        perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter
     43.78            +4.7       48.49        perf-profile.calltrace.cycles-pp.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write
     43.71            +4.8       48.47        perf-profile.calltrace.cycles-pp.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages
     36.43 ±  2%     +10.5       46.96        perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     38.11 ±  2%     +10.7       48.77        perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     36.20 ±  2%     +10.7       46.91        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     37.36 ±  2%     +11.3       48.65        perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     37.33 ±  2%     +11.3       48.65        perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     36.41 ±  2%     +11.7       48.12        perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit
     36.28 ±  2%     +11.8       48.09        perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit
     35.98 ±  2%     +12.1       48.03        perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit
     35.75 ±  2%     +12.2       47.99        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent
      7.59 ± 10%      -7.2        0.40 ±  2%  perf-profile.children.cycles-pp.set_extent_bit
      7.17 ± 11%      -6.9        0.32        perf-profile.children.cycles-pp.btrfs_set_extent_delalloc
      6.35 ± 12%      -6.2        0.15 ±  5%  perf-profile.children.cycles-pp.set_state_bits
      6.26 ± 12%      -6.1        0.13 ±  6%  perf-profile.children.cycles-pp.btrfs_set_delalloc_extent
     51.94            -2.9       48.99        perf-profile.children.cycles-pp.btrfs_dirty_pages
      1.51 ±  2%      -1.2        0.27 ±  5%  perf-profile.children.cycles-pp.lock_and_cleanup_extent_if_need
      1.07 ±  2%      -0.9        0.20 ±  6%  perf-profile.children.cycles-pp.lock_extent_bits
      0.93 ±  9%      -0.8        0.09 ±  9%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.74 ± 11%      -0.7        0.05 ± 45%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.82 ±  2%      -0.7        0.15 ±  4%  perf-profile.children.cycles-pp.prepare_pages
      0.70 ±  3%      -0.6        0.14 ± 10%  perf-profile.children.cycles-pp.alloc_extent_state
      0.62 ±  3%      -0.5        0.11 ±  3%  perf-profile.children.cycles-pp.btrfs_copy_from_user
      0.59 ±  2%      -0.5        0.11 ±  6%  perf-profile.children.cycles-pp.pagecache_get_page
      0.56 ±  3%      -0.4        0.12 ±  9%  perf-profile.children.cycles-pp.kmem_cache_alloc
      0.45 ±  3%      -0.4        0.04 ± 71%  perf-profile.children.cycles-pp.__btrfs_del_delalloc_inode
      0.49 ±  3%      -0.4        0.08 ±  5%  perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic
      0.48 ±  5%      -0.4        0.08 ±  8%  perf-profile.children.cycles-pp.calc_available_free_space
      0.43 ±  3%      -0.4        0.07 ±  6%  perf-profile.children.cycles-pp.btrfs_write_check
      0.41 ±  3%      -0.3        0.07 ± 11%  perf-profile.children.cycles-pp.btrfs_get_extent
      0.38 ±  3%      -0.3        0.06 ±  6%  perf-profile.children.cycles-pp.copyin
      0.37 ±  2%      -0.3        0.07 ±  7%  perf-profile.children.cycles-pp.kmem_cache_free
      0.35 ±  6%      -0.3        0.06 ±  8%  perf-profile.children.cycles-pp.btrfs_get_alloc_profile
      0.29 ±  3%      -0.2        0.04 ± 45%  perf-profile.children.cycles-pp.btrfs_lookup_ordered_range
      0.30 ±  4%      -0.2        0.05 ±  8%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      0.30 ±  3%      -0.2        0.06 ±  7%  perf-profile.children.cycles-pp.security_file_permission
      0.25 ±  5%      -0.2        0.03 ± 99%  perf-profile.children.cycles-pp.___might_sleep
      0.26 ±  2%      -0.2        0.03 ± 70%  perf-profile.children.cycles-pp.__kmalloc
      0.27 ±  4%      -0.2        0.05 ±  9%  perf-profile.children.cycles-pp.__wake_up_common_lock
      0.19 ±  3%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.iov_iter_fault_in_readable
      0.16 ±  4%      -0.1        0.05 ±  8%  perf-profile.children.cycles-pp._cond_resched
      0.14 ±  6%      -0.1        0.04 ± 71%  perf-profile.children.cycles-pp.__get_user_nocheck_1
      0.01 ±223%      +0.1        0.11 ± 20%  perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      0.00            +0.1        0.11 ±  8%  perf-profile.children.cycles-pp._find_next_bit
      0.00            +0.2        0.18 ±  4%  perf-profile.children.cycles-pp.cpumask_next
     99.35            +0.3       99.68        perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
     99.09            +0.5       99.62        perf-profile.children.cycles-pp.do_syscall_64
     98.54            +0.7       99.21        perf-profile.children.cycles-pp.ksys_pwrite64
     98.48            +0.8       99.29        perf-profile.children.cycles-pp.vfs_write
      0.71 ±  3%      +0.9        1.65        perf-profile.children.cycles-pp.need_preemptive_reclaim
     97.64            +1.5       99.14        perf-profile.children.cycles-pp.new_sync_write
      0.00            +1.5        1.54        perf-profile.children.cycles-pp.__percpu_counter_sum
     97.31            +1.7       99.00        perf-profile.children.cycles-pp.btrfs_file_write_iter
     97.12            +1.8       98.96        perf-profile.children.cycles-pp.btrfs_buffered_write
     45.01            +3.7       48.72        perf-profile.children.cycles-pp.__clear_extent_bit
     44.25            +4.3       48.57        perf-profile.children.cycles-pp.clear_state_bit
     44.21            +4.4       48.59        perf-profile.children.cycles-pp.clear_extent_bit
     43.76            +4.7       48.48        perf-profile.children.cycles-pp.btrfs_clear_delalloc_extent
     85.46            +9.9       95.34        perf-profile.children.cycles-pp._raw_spin_lock
     38.12 ±  2%     +10.7       48.77        perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
     38.02 ±  2%     +10.7       48.69        perf-profile.children.cycles-pp.__reserve_bytes
     37.37 ±  2%     +11.3       48.65        perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     83.55           +11.5       95.09        perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
     36.57 ±  2%     +11.6       48.15        perf-profile.children.cycles-pp.btrfs_inode_rsv_release
     36.36 ±  2%     +11.8       48.11        perf-profile.children.cycles-pp.btrfs_block_rsv_release
      1.84            -1.6        0.25 ±  2%  perf-profile.self.cycles-pp._raw_spin_lock
      0.53 ±  4%      -0.5        0.05 ± 45%  perf-profile.self.cycles-pp.btrfs_set_delalloc_extent
      0.39 ±  3%      -0.3        0.07 ±  7%  perf-profile.self.cycles-pp.__reserve_bytes
      0.41 ±  3%      -0.3        0.09 ±  5%  perf-profile.self.cycles-pp.btrfs_buffered_write
      0.36 ±  3%      -0.3        0.06 ±  6%  perf-profile.self.cycles-pp.kmem_cache_free
      0.29 ±  2%      -0.2        0.05 ± 48%  perf-profile.self.cycles-pp.btrfs_block_rsv_release
      0.30 ±  6%      -0.2        0.06 ± 11%  perf-profile.self.cycles-pp.set_extent_bit
      0.29 ±  4%      -0.2        0.05 ±  7%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      0.28 ±  4%      -0.2        0.05        perf-profile.self.cycles-pp.vfs_write
      0.27 ±  2%      -0.2        0.05 ±  7%  perf-profile.self.cycles-pp.btrfs_clear_delalloc_extent
      0.27 ±  4%      -0.2        0.05 ± 13%  perf-profile.self.cycles-pp.kmem_cache_alloc
      0.27 ±  8%      -0.2        0.07 ± 27%  perf-profile.self.cycles-pp.__clear_extent_bit
      0.09 ±  8%      -0.0        0.07 ±  6%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.01 ±223%      +0.1        0.09 ± 19%  perf-profile.self.cycles-pp.ktime_get_update_offsets_now
      0.00            +0.1        0.11 ±  8%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +1.3        1.27 ±  2%  perf-profile.self.cycles-pp.__percpu_counter_sum
     81.33           +11.4       92.75        perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath


                                                                                
                       fxmark.hdd_btrfs_DWOL_72_bufferedio.works                
                                                                                
    2e+07 +-----------------------------------------------------------------+   
          |                                                                 |   
  1.8e+07 |-++.+ +   +.+    + +. +  +      +  +.  +  +   ++  ++   +++++ .+  |   
  1.6e+07 |++   + +++   ++++ +  + ++ ++.+++ ++  ++ ++ +.+  ++  +.+     +    |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
    8e+06 |-+                                                               |   
          |                                                                 |   
    6e+06 |-+                                                               |   
    4e+06 |-+                                                               |   
          |OOO OOOOOOO OOOOOOOO OOOOOOO OOOOOOO OOOOOOO OOOOOOOO OOOOOOO OOO|   
    2e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_72_bufferedio.works_sec               
                                                                                
  650000 +------------------------------------------------------------------+   
  600000 |-+                                                       + ++     |   
         |+++.++++ +.+++ +++.++ +  .+   + .+  +  +.  +  +.+++++  .+ +  +.+  |   
  550000 |-+      +     +      + ++  +++ +  ++ ++  ++ ++       ++           |   
  500000 |-+                                                                |   
  450000 |-+                                                                |   
  400000 |-+                                                                |   
         |                                                                  |   
  350000 |-+                                                                |   
  300000 |-+                                                                |   
  250000 |-+                                                                |   
  200000 |-+                                                                |   
         |                                                                  |   
  150000 |O+O  OOOOO OOOOOOO OOOOOO OOOO         O O O OO O OO O   O OOO  OO|   
  100000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_63_bufferedio.works                
                                                                                
    2e+07 +-----------------------------------------------------------------+   
          |                                                        + +      |   
  1.8e+07 |++ .+++ +     +++  +. ++++++.+ +++++.+++++++.++++++  .++ + ++.+  |   
  1.6e+07 |-++    + ++.++   ++  +        +                    ++            |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
    8e+06 |-+                                                               |   
          |                                                                 |   
    6e+06 |-+                                                               |   
    4e+06 |O+O  OOOOOO OOOOOOOO OOOOOOO O         OO O  OOO OO O   O OOO  OO|   
          | O  O                         OOOOOO OO  O O    O  O  OO O    O  |   
    2e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_63_bufferedio.works_sec               
                                                                                
  650000 +------------------------------------------------------------------+   
  600000 |-+                                                       + +++.+  |   
         |++ .+++++ .+ ++++   +++++.++++ +.+++++++.++++++.++++ ++.+ +       |   
  550000 |-++      +  +    +.+          +                     +             |   
  500000 |-+                                                                |   
  450000 |-+                                                                |   
  400000 |-+                                                                |   
         |                                                                  |   
  350000 |-+                                                                |   
  300000 |-+                                                                |   
  250000 |-+                                                                |   
  200000 |-+                                                                |   
         |                                                                  |   
  150000 |O+O  OOOOO OOOOOOO OOOOOO OOOO    OO OOO OOOOOO OOOOOO   OOOOO OOO|   
  100000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                  fxmark.hdd_btrfs_DWOL_63_bufferedio.user_sec                  
                                                                                
  18 +----------------------------------------------------------------------+   
     |          +                                               +   .++++   |   
  16 |-+. +     ::           +.++++.+ ++.+++++.++++.+++++.++  .+ :++        |   
     |+  + ++.++ ++.++++.++++        +                      ++   +          |   
  14 |-+                                                                    |   
     |                                                                      |   
  12 |-+                                                                    |   
     |                                                                      |   
  10 |-+                                                                    |   
     |                                                                      |   
   8 |-+                                                                    |   
     |O  O OO O OOO OOOO OO  O OOOO OO          OO  O OOO  OO     O  OOO  OO|   
   6 |-O  O    O           OO         OO OOOOO O  O  O    O  O OOO O    O   |   
     |                                                                      |   
   4 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_63_bufferedio.user_util                
                                                                                
    1 +---------------------------------------------------------------------+   
      |                                                                     |   
  0.9 |-+        +                                              +    +++    |   
      | +  +     ::           + .++ +   ++ +.+ ++ .++ + .+++   + :+.+   +   |   
  0.8 |+++ :+++.+ +++.+++ .+++ +   + +.+  +   +  +   + +    +.+  +          |   
      |   +              +                                                  |   
  0.7 |-+                                                                   |   
      |                                                                     |   
  0.6 |-+                                                                   |   
      |                                                                     |   
  0.5 |-+                                                                   |   
      |                                                                     |   
  0.4 |-+                        O  O                                       |   
      |O  OOOOO OOOOO OOOO OOOOO  OO O          OO OO OO O OO  O  O OOOO  OO|   
  0.3 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_54_bufferedio.works                
                                                                                
  1.8e+07 +-----------------------------------------------------------------+   
          |+++.+ +  + .+  + + +.+  +  +      +   +  +  .+ + +++   ++++++.+  |   
  1.6e+07 |-+   + ++ +  ++ + +   ++ ++ + ++++ +.+ ++ ++  + +   +. :         |   
  1.4e+07 |-+                           +                        +          |   
          |                                                                 |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
          |                                                                 |   
    8e+06 |-+                                                               |   
    6e+06 |-+                                                               |   
          |                                                                 |   
    4e+06 |OOO OOOOOOO OOOOOOOO O                                           |   
          |                                                                 |   
    2e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_54_bufferedio.works_sec               
                                                                                
  600000 +------------------------------------------------------------------+   
  550000 |+++.+ ++++. +  +++.+++  +.  +      +  +   +  + .+ +++   ++++++.+  |   
         |     +     + ++       ++  ++ :++.++ ++ +.+ ++ +  +   + +          |   
  500000 |-+                           +                        +           |   
  450000 |-+                                                                |   
  400000 |-+                                                                |   
  350000 |-+                                                                |   
         |                                                                  |   
  300000 |-+                                                                |   
  250000 |-+                                                                |   
  200000 |-+                                                                |   
  150000 |O+O  OOOOO OOOOOOO OOO                                            |   
         | O  O                                                             |   
  100000 |-+                    OOO OOOOOO OOOOOOO OOOOOO OOOOOOO OOOOOO OOO|   
   50000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                  fxmark.hdd_btrfs_DWOL_54_bufferedio.user_sec                  
                                                                                
  24 +----------------------------------------------------------------------+   
     |                                                             +. +     |   
  22 |++.  +                 +.++++.+ + .+++++.++++.+++ +. ++ .+   : + ++   |   
  20 |-+ ++ +.+++ +.+ ++. +++        + +               +  +  +  :++         |   
     |           +   +   +                                      +           |   
  18 |-+                                                                    |   
     |                                                                      |   
  16 |-+                                                                    |   
     |                                                                      |   
  14 |-+      O                                                             |   
  12 |OO   OO  O OO OO O OOOO                                               |   
     |    O     O     O      O  OO  O OO OOOOO OO O O  O  OO O OOO      O O |   
  10 |-+                       O  O  O           O   OO O   O     OO OOO   O|   
     |   O                                                                  |   
   8 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_54_bufferedio.user_util                
                                                                                
  1.4 +---------------------------------------------------------------------+   
      |++.  +                 + .++ + .+ + +.+ ++ .++ + .+ ++. +   + ++++   |   
  1.3 |-+ ++ ++.++ ++. +  .+++ +   + +  + +   +  +   + +  +   + :++         |   
  1.2 |-+         +   + ++                                      +           |   
      |                                                                     |   
  1.1 |-+                                                                   |   
    1 |-+                                                                   |   
      |                                                                     |   
  0.9 |-+                                                                   |   
  0.8 |-+     O   OO     O                                                  |   
      |OO   OO  O   O OOO  OOOO   O       O   O                             |   
  0.7 |-+  O     O               O  O  OOO O O OO  OO OO  OO  OOOO     OO O |   
  0.6 |-+                      O   O O           O   O   O  O     O OOO    O|   
      |   O                                                                 |   
  0.5 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_45_bufferedio.works                
                                                                                
    2e+07 +-----------------------------------------------------------------+   
          |                                                        +++++.   |   
  1.8e+07 |+++.+ ++++   +++ ++ .+++ ++ .+  ++ +.+ ++ ++.  +  +++. +      +  |   
  1.6e+07 |-+   +    +.+   +  +    +  +  ++  +   +  +   ++ ++    +          |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
    8e+06 |-+                                                               |   
          |                                                                 |   
    6e+06 |-+                                                               |   
    4e+06 |-+                                                               |   
          |O O OOOOOO  OOOOOOOO OOOOOOO OOOOOOO OOOOOOO OOOOOOOO OOOOOOO OOO|   
    2e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_45_bufferedio.works_sec               
                                                                                
  700000 +------------------------------------------------------------------+   
         |                                                                  |   
  600000 |+++.+  +++.  ++   .+                                ++ .++++++.+  |   
         | +   ++    ++  +++  +++++.++++++.+++++++.++++++.++++  +           |   
  500000 |-+                                                                |   
         |                                                                  |   
  400000 |-+                                                                |   
         |                                                                  |   
  300000 |-+                                                                |   
         |                                                                  |   
  200000 |-+                                                                |   
         |                                                                  |   
  100000 |OOO OOOOOO OOOOOOO OOOOOO OOOOOO OOOOOOO OOOOOO OOOOOOO OOOOOO OOO|   
         |                                                                  |   
       0 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                  fxmark.hdd_btrfs_DWOL_45_bufferedio.user_sec                  
                                                                                
  18 +----------------------------------------------------------------------+   
     |                                                             +.  +    |   
  16 |-+  +         ++               +                 ++.    .++ +  ++ +   |   
     |++.+ :+.++++ +  + .++ ++.+ ++. ::+.++ ++. ++ .++ :  ++ +   +          |   
  14 |-+   +      +    +   +    +   + +    +   +  +   +     +               |   
     |                                                                      |   
  12 |-+                                                                    |   
     |                                                                      |   
  10 |-+ O                                                                  |   
     |                                                                      |   
   8 |-+                                                                    |   
     |                                                                      |   
   6 |O+  O O O O     O                          O                   O      |   
     | O   O   O OO OO O OOO O OOOO OOO  O OO  OO O OOOOO  OO  OOOOO  OOO  O|   
   4 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_45_bufferedio.user_util                
                                                                                
  1.3 +---------------------------------------------------------------------+   
  1.2 |-+                                                         +.+ ++    |   
      |    + +      +.+   .+ +       +                 +.+     ++ :  +  +   |   
  1.1 |++.+ ::+.+++ :  +++  + ++.++++ + ++++.+++++.++++   +++.+  +          |   
    1 |-+   +      +                   +                                    |   
      |                                                                     |   
  0.9 |-+                                                                   |   
  0.8 |-+                                                                   |   
  0.7 |-+ O                                                                 |   
      |                                                                     |   
  0.6 |-+                                                                   |   
  0.5 |-+                                                                   |   
      |O   O OO  O     O                         O                   O      |   
  0.4 |-O   O   O OOO O  O OO O   O  O     O   OO  OOOOO O OO   OOO O OOO  O|   
  0.3 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_36_bufferedio.works                
                                                                                
    2e+07 +-----------------------------------------------------------------+   
          |                                                        +++ +.   |   
  1.8e+07 |-++.+ +++++.+ ++++++.+++++++.+++++++.+++++++.++  ++++.  :  +  +  |   
  1.6e+07 |++   +       +                                 ++     ++         |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
    8e+06 |-+                                                               |   
          |                                                                 |   
    6e+06 |-+                                                               |   
    4e+06 |-+                                                               |   
          |OOO OOOOOOO OOOOOOOO OOOOOOO OOOOOOO OOOOOOO OOOOOOOO OOOOOOO OOO|   
    2e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_36_bufferedio.works_sec               
                                                                                
  700000 +------------------------------------------------------------------+   
         |                                                                  |   
  600000 |-++.             +.                                ++    +++ +.+  |   
         |++  ++++++.++++++  ++++++.++++++.+++++++.++++++.+ +  ++. :  +     |   
         |                                                 +      +         |   
  500000 |-+                                                                |   
         |                                                                  |   
  400000 |-+                                                                |   
         |                                                                  |   
  300000 |-+                                                                |   
         |                                                                  |   
         |                                                                  |   
  200000 |-+                                                                |   
         |                                                                  |   
  100000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                  fxmark.hdd_btrfs_DWOL_36_bufferedio.user_sec                  
                                                                                
  18 +----------------------------------------------------------------------+   
     |   +                    : : :+      :: :+  ::  ::           +         |   
  16 |-++ :                   : +:  +    : +:  +: +.: +      +.   :+.+ ++   |   
  14 |++  +++.+++++.++++.+++++   +   +++.+  +   +   +  ++.+++  ++:    +     |   
     |                                                           +          |   
  12 |-+                                                                    |   
     |                                                                      |   
  10 |-+                                                                    |   
     |                                                                      |   
   8 |-+                                                                    |   
   6 |-+                                                                    |   
     |OO OOOO O  OO O  O  O     O   O     OO O O       O  OO O  O O  O O  OO|   
   4 |-+       OO    OO  O OOO O OO  OOO O  O   OOO OOO O   O  O   O  O O   |   
     |                                                           O          |   
   2 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_36_bufferedio.user_util                
                                                                                
  1.8 +---------------------------------------------------------------------+   
      |                                                                     |   
  1.6 |-+ +                    +.  +      +   +  +.  +                      |   
  1.4 |-++ :                   : + :+     :+. :+ : + :+      .+   +.++ ++   |   
      |++  ++++.+++++.++++.++++   +  +.+++   +  +   +  +.++++  ++ :   +     |   
  1.2 |-+                                                        +          |   
      |                                                                     |   
    1 |-+                                                                   |   
      |                                                                     |   
  0.8 |-+                                                                   |   
  0.6 |-+                                                                   |   
      |OO  O O                                                       O      |   
  0.4 |-+ O O O OOOOO OOOO OOOOO OOOOO OOOOO OOOOO OOOOO OOOO OOO O O OOO OO|   
      |                                                          O          |   
  0.2 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_27_bufferedio.works                
                                                                                
    2e+07 +-----------------------------------------------------------------+   
          |                                                        + +  .+  |   
  1.8e+07 |+++.++ +++ .+++  +++.+++++++. ++++++.+++++++.+++++++ .++ + ++    |   
  1.6e+07 |-+    +   +    ++            +                      +            |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
          |                                                                 |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
    8e+06 |-+                                                               |   
          |                                                                 |   
    6e+06 |-+                                                               |   
          |                                                                 |   
    4e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_27_bufferedio.works_sec               
                                                                                
  650000 +------------------------------------------------------------------+   
  600000 |-+ .++  +    +   +.+          +               +.++ +     + + +.+  |   
         |+ +   ++ +.++ ++ :  +++++.++++ +.+++++++.+++++    + +++.+ + +     |   
  550000 |-+              +                                                 |   
  500000 |-+                                                                |   
  450000 |-+                                                                |   
  400000 |-+                                                                |   
         |                                                                  |   
  350000 |-+                                                                |   
  300000 |-+                                                                |   
  250000 |-+                                                                |   
  200000 |-+                                                                |   
         |                                                                  |   
  150000 |OOO OOOOOO OOOOOOO OOOOOO OOOOOO OOOOOOO OOOOOO OOOOOOO OOOOOO OOO|   
  100000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                  fxmark.hdd_btrfs_DWOL_27_bufferedio.user_sec                  
                                                                                
  18 +----------------------------------------------------------------------+   
     |                                                                      |   
  16 |-+                                                    +    ++ .+  +   |   
     | +.++    +   .++        .++ +.+ ++. ++ +.+ ++. ++++.++ +.++  +  ++    |   
  14 |++   + .+ +++   + .+++++   +   +   +  +   +   +                       |   
     |      +          +                                                    |   
  12 |-+                                                                    |   
     |                                                                      |   
  10 |-+                                                                    |   
     |                                                                      |   
   8 |-+                                                                    |   
     |                                                                      |   
   6 |OO OOOO                                   O               OO O   OO  O|   
     |        OOOOO  OOO OOOOO OOOO OOOO OOOOO O OO OOOOO OOOO O  O  OO   O |   
   4 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_27_bufferedio.user_util                
                                                                                
    2 +---------------------------------------------------------------------+   
      | +.++                   +.  +      +   +  +.  + +.++++.  +  + +++    |   
  1.8 |++   + +.++  +.+  +.++++  ++ + .+++ +.+ ++  ++ +       ++    +       |   
      |      +    ++   ++            +                                      |   
  1.6 |-+                                                                   |   
  1.4 |-+                                                                   |   
      |                                                                     |   
  1.2 |-+                                                                   |   
      |                                                                     |   
    1 |-+                                                                   |   
  0.8 |-+                                                                   |   
      |OO O OO                                                         OO   |   
  0.6 |-+  O  O OOOO  OOOO OOOOO OOOOO OOOOO OOOOO OOOOO OOOO OOOOO OOO   OO|   
      |             O                                                       |   
  0.4 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_18_bufferedio.works                
                                                                                
    2e+07 +-----------------------------------------------------------------+   
          |                                                        :+ + .+  |   
  1.8e+07 |+++.++  + +. ++ +++ .+  +  +.+++  +   +  +  .++++++++. +  + +    |   
          |      ++ +  +  +   +  ++ ++     ++ +.+ ++ ++          +          |   
  1.6e+07 |-+                                                               |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
          |                                                                 |   
  1.2e+07 |-+                                                               |   
          |                                                                 |   
    1e+07 |-+                                                               |   
          |                                                                 |   
    8e+06 |-+                                                               |   
          |    OOOOOO     OOOOO             OO  OO O OO  OO OO   O O     O O|   
    6e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_18_bufferedio.works_sec               
                                                                                
  700000 +------------------------------------------------------------------+   
  650000 |-+                                                       +        |   
         |+  .+                                               +    :+ + .+  |   
  600000 |-++  ++ + .+ ++ ++.+ +  +.  ++++.  +  +   +  ++.++++ + .+  + +    |   
  550000 |-+     + +  +  +    + ++  ++     ++ ++ +.+ ++         +           |   
         |                                                                  |   
  500000 |-+                                                                |   
  450000 |-+                                                                |   
  400000 |-+                                                                |   
         |                                                                  |   
  350000 |-+                                                                |   
  300000 |-+                                                                |   
         |                                                                  |   
  250000 |-+   OOOOO     O O OO                       O   O  O     O     O  |   
  200000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                  fxmark.hdd_btrfs_DWOL_18_bufferedio.user_sec                  
                                                                                
  18 +----------------------------------------------------------------------+   
     |                                                                      |   
  16 |-+                                                         +++        |   
     |    +                                            ++.   +.  :  + +++   |   
     |++. ::   + + .++ +.+      +  .++++.  +  .+  +.  +   +++  ++    +      |   
  14 |-+ + ++.+ + +   +   ++++.+ ++      ++ ++  ++  ++                      |   
     |                                                                      |   
  12 |-+                                                                    |   
     |                                                                      |   
  10 |-+                                                                    |   
     |                                                                      |   
     |                                                                      |   
   8 |-+                     O   O                                          |   
     |OO OOOO OOOO  OOO  OOO    O   OOOO OOOOO O OO O  OO OOOO OOOOO OOOO OO|   
   6 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_18_bufferedio.user_util                
                                                                                
    3 +---------------------------------------------------------------------+   
  2.8 |-+  +                                                     :   :+++   |   
      |+   ::     +  .+  +.     .+  + .++  +.  +  .+  ++.++++.+++    +      |   
  2.6 |-+.+ +++.++ :+  ++  +++++  ++ +   ++  ++ ++  ++                      |   
  2.4 |-+          +                                                        |   
      |                                                                     |   
  2.2 |-+                                                                   |   
    2 |-+                                                                   |   
  1.8 |-+                                                                   |   
      |                                                                     |   
  1.6 |-+                                                                   |   
  1.4 |-+                     O   O                                         |   
      |O  OOOOO OO     O O                 O   O               OOOO  OO O  O|   
  1.2 |-O         OOO O O  OOO O O OOO OOOO  OO OO OOOOO OOOO O     O  O  O |   
    1 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_9_bufferedio.works                 
                                                                                
  1.7e+07 +-----------------------------------------------------------------+   
          |                                                        +  + .+  |   
  1.6e+07 |++    +++        +    + ++ +.   + ++. ++ ++ .+++++++    :++ +    |   
  1.5e+07 |-++.++   ++.+++++ ++.+ +  +  +++ +   +  +  +        +.++         |   
          |                                                                 |   
  1.4e+07 |-+                                                               |   
          |                                                                 |   
  1.3e+07 |-+                                                               |   
          |                                                                 |   
  1.2e+07 |-+                                                               |   
  1.1e+07 |-+                                                               |   
          |  O  OOO       OOOOO O                                           |   
    1e+07 |OO  O   OO  O O       OOOOOO OOOOOOO OOOOOOO OOOOOOOO OOOOOOO OOO|   
          |          O  O                                                   |   
    9e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_9_bufferedio.works_sec                
                                                                                
  550000 +------------------------------------------------------------------+   
         |                                              +.+++++    :++ +    |   
         |+++.++++++.+++++++.++++++.++++++.+++++++.+++++       ++.+         |   
  500000 |-+                                                                |   
         |                                                                  |   
         |                                                                  |   
  450000 |-+                                                                |   
         |                                                                  |   
  400000 |-+                                                                |   
         |                                                                  |   
         |                                                                  |   
  350000 |-+O  OOO       OOO OOO                   O OO    O  O             |   
         |OO  O   OO OO O       OOO OOOOOO OOOOOOO  O  OO O OO OO OOOOOO OOO|   
         |             O                                                    |   
  300000 +------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_9_bufferedio.user_sec                  
                                                                                
  14 +----------------------------------------------------------------------+   
     |                         +  +.      +  +.  +   +   .++     +  .++++   |   
  13 |++.++                   + + : +     :+ : + :+. :+++   ++.++ ++        |   
     |:+   :+.+   +.    .+   +   +   +++.+  +   +   +                       |   
     |     +   +++  + ++  +++                                               |   
  12 |-+             +                                                      |   
     |                                                                      |   
  11 |-+                                                                    |   
     |                                                                      |   
  10 |-+                                                                    |   
     |OO OO            O O                                      O  O OO    O|   
     |      O O   O   O        OO O OO    OO O O O  OOOO  OO O O OO    OO   |   
   9 |-+   O   OOO  OO    OOO         OO O  O   O O     O   O             O |   
     |                       O   O                                          |   
   8 +----------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                   fxmark.hdd_btrfs_DWOL_9_bufferedio.user_util                 
                                                                                
  5.2 +---------------------------------------------------------------------+   
    5 |-+                                                 +      +   +++    |   
      |                        +.  +      +   +  +.  + +.+ ++. + :+.+   +   |   
  4.8 |++.++                  +  ++ + .+++ +.+ ++  ++ +       + +           |   
  4.6 |-+   +++.+++++. + +.+ +       +                                      |   
  4.4 |-+             + +   +                                               |   
  4.2 |-+                                                                   |   
      |                                                                     |   
    4 |-+                                                                   |   
  3.8 |-+                                                                   |   
  3.6 |O+ OO                                                    O   OO     O|   
  3.4 |-O    O     O   OOO     O   O       O   O    OOO          OO   OOO   |   
      |     O O OOO O O    O O   O  OO OOOO  OO OO O   O OOOO OO          O |   
  3.2 |-+                   O O   O                                         |   
    3 +---------------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                       fxmark.hdd_btrfs_DWOL_4_bufferedio.works                 
                                                                                
  8.4e+06 +-----------------------------------------------------------------+   
          |                                                                 |   
  8.2e+06 |-+      + +.     + +.+++++++. ++++++.+++++++.+   +++    ++   .+  |   
          |     ++ :+  +++ + +          +                +++   +. +  +++    |   
    8e+06 |+++.+  +       +                                      +          |   
          |                                                                 |   
  7.8e+06 |-+                                                               |   
          |                                                                 |   
  7.6e+06 |-+                                                               |   
          |     OO           O  O                 OOO                       |   
  7.4e+06 |O+O O          OOO                        OO OOOOOOO             |   
          | O      O O        O          O OOOO OO               OOOOOO   O |   
  7.2e+06 |-+     O O            OOOOOO O O                    O       O O O|   
          |            OOO                                                  |   
    7e+06 +-----------------------------------------------------------------+   
                                                                                
                                                                                                                                                                
                    fxmark.hdd_btrfs_DWOL_4_bufferedio.works_sec                
                                                                                
  275000 +------------------------------------------------------------------+   
         |     +  + .+     +.+ + ++  ++ ++  ++ ++  ++ +++.+ +  :   :+ + +   |   
  270000 |-+   :+ :+  +++ +            +                   +   + .+  + +    |   
  265000 |+++.+  +       +                                      +           |   
         |                                                                  |   
  260000 |-+                                                                |   
         |                                                                  |   
  255000 |-+                                                                |   
         |                                                                  |   
  250000 |-+   OO            O O                 O OO   O   O               |   
  245000 |O+O O          OOO                         OOO  OO OO             |   
         | O      O  O        O         O   OO OO               O O OOO   O |   
  240000 |-+     O O            OOO OOOO O O  O                O   O   O O O|   
         |            O O                                                   |   
  235000 +------------------------------------------------------------------+   
                                                                                
                                                                                
[*] bisect-good sample
[O] bisect-bad  sample

***************************************************************************************************
lkp-csl-2sp6: 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 256G memory
=========================================================================================
bs/compiler/cpufreq_governor/disk/fs/ioengine/kconfig/nr_task/rootfs/runtime/rw/tbox_group/test_size/testcase/time_based/ucode:
  4k/gcc-9/performance/2pmem/btrfs/mmap/x86_64-rhel-8.3/50%/debian-10.4-x86_64-20200603.cgz/200s/write/lkp-csl-2sp6/100G/fio-basic/tb/0x5003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
      0.03 ± 34%     +99.6       99.64        fio.latency_100us%
      0.03 ±  3%      -0.0        0.01 ±  2%  fio.latency_10ms%
     21.31 ± 10%     -21.3        0.01 ± 34%  fio.latency_10us%
     29.28 ±  7%     -29.2        0.04 ± 46%  fio.latency_20us%
      0.01            +0.0        0.05 ± 39%  fio.latency_250us%
      0.02 ±  7%      +0.0        0.04        fio.latency_4ms%
     17.71 ±  7%     -17.7        0.01 ± 44%  fio.latency_4us%
      0.08            -0.1        0.01        fio.latency_50ms%
     31.54 ± 13%     -31.3        0.20 ± 25%  fio.latency_50us%
 1.768e+09           -41.9%  1.027e+09        fio.time.file_system_inputs
 1.767e+09           -42.0%  1.025e+09        fio.time.file_system_outputs
     53926 ±  3%     -47.9%      28098        fio.time.involuntary_context_switches
 2.211e+08           -41.9%  1.285e+08        fio.time.major_page_faults
   1134592            +9.4%    1240769 ±  3%  fio.time.maximum_resident_set_size
      2079 ±  3%    +123.8%       4653        fio.time.percent_of_cpu_this_job_got
      3928 ±  3%    +134.7%       9219        fio.time.system_time
    258.96           -40.9%     153.00        fio.time.user_time
    597193 ±  9%     -84.1%      95098 ± 17%  fio.time.voluntary_context_switches
 2.208e+08           -42.0%  1.282e+08        fio.workload
      4312           -42.0%       2503        fio.write_bw_MBps
     25984 ±  3%    +204.8%      79189 ±  2%  fio.write_clat_90%_us
     28458 ±  3%    +187.3%      81749 ±  2%  fio.write_clat_95%_us
     34048 ±  3%    +157.6%      87722 ±  2%  fio.write_clat_99%_us
     42700           +74.0%      74282        fio.write_clat_mean_us
   1954938 ±  6%     -65.0%     683351 ± 20%  fio.write_clat_stddev
   1104097           -42.0%     640781        fio.write_iops
     23540           +10.5%      26007        uptime.idle
     47.76            -3.6%      46.05        iostat.cpu.idle
     22.61          -100.0%       0.00 ± 26%  iostat.cpu.iowait
     28.30 ±  2%     +87.7%      53.14        iostat.cpu.system
      1.33           -38.7%       0.81        iostat.cpu.user
 4.675e+08 ± 76%     -99.4%    2672392 ±  5%  cpuidle.C1.time
   3013051 ± 83%     -98.3%      52018 ±  4%  cpuidle.C1.usage
 5.833e+09 ± 31%     -63.8%  2.112e+09 ±118%  cpuidle.C6.time
   2939015 ± 83%     -88.5%     336536 ± 18%  cpuidle.POLL.time
    864943 ± 17%     -83.9%     139353 ± 17%  cpuidle.POLL.usage
     21.40           -21.4        0.00 ± 26%  mpstat.cpu.all.iowait%
      0.92            +0.2        1.11        mpstat.cpu.all.irq%
      0.05            -0.0        0.03        mpstat.cpu.all.soft%
     25.86 ±  2%     +22.9       48.80        mpstat.cpu.all.sys%
      1.27            -0.5        0.79        mpstat.cpu.all.usr%
    178131 ±  4%    +107.9%     370342 ±  2%  meminfo.Active(anon)
    788086           -33.0%     527923        meminfo.Active(file)
     30220 ±  7%     +47.5%      44565 ±  4%  meminfo.CmaFree
   6876681           -41.5%    4019710 ±  3%  meminfo.Dirty
   1499898           +57.9%    2368516        meminfo.MemFree
    888761           -43.4%     503335        meminfo.PageTables
   1310702           +16.2%    1523339        meminfo.Shmem
    328628 ±  9%     -80.5%      64027 ±  7%  meminfo.Writeback
 1.061e+08           -57.6%   44988313 ±  2%  numa-numastat.node0.local_node
  47588785 ±  5%     -54.1%   21858438 ±  5%  numa-numastat.node0.numa_foreign
 1.062e+08           -57.6%   45034894 ±  2%  numa-numastat.node0.numa_hit
   3851007 ± 10%     -43.9%    2160287 ± 23%  numa-numastat.node0.numa_miss
   3894769 ± 10%     -43.3%    2206873 ± 23%  numa-numastat.node0.other_node
   3851024 ± 10%     -43.9%    2160287 ± 23%  numa-numastat.node1.numa_foreign
  47588785 ±  5%     -54.1%   21858438 ±  5%  numa-numastat.node1.numa_miss
  47633067 ±  5%     -54.0%   21899626 ±  5%  numa-numastat.node1.other_node
     47.17            -4.2%      45.17        vmstat.cpu.id
     27.67 ±  2%     +91.0%      52.83        vmstat.cpu.sy
     22.17 ±  3%    -100.0%       0.00        vmstat.cpu.wa
   4333467           -42.0%    2514123        vmstat.io.bi
   4327265           -42.0%    2508513        vmstat.io.bo
   1494751           +58.2%    2364469        vmstat.memory.free
     22.33 ±  6%    -100.0%       0.00        vmstat.procs.b
     28.50 ±  4%     +78.9%      51.00        vmstat.procs.r
     19933 ±  6%     -70.8%       5818 ±  6%  vmstat.system.cs
    498614 ±  2%     +61.3%     804444        vmstat.system.in
    555057 ± 15%     -39.9%     333858 ± 22%  numa-meminfo.node0.Active
    540729 ± 18%     -42.4%     311396 ± 21%  numa-meminfo.node0.Active(file)
   3409118           -57.4%    1451348 ±  4%  numa-meminfo.node0.Dirty
    995278 ± 37%     -86.8%     130910 ± 41%  numa-meminfo.node0.Inactive(anon)
    159882 ±  2%     -22.4%     124028 ±  2%  numa-meminfo.node0.KReclaimable
    668683 ±  2%     +56.6%    1046997 ± 17%  numa-meminfo.node0.MemFree
    618161           -61.1%     240517 ±  2%  numa-meminfo.node0.PageTables
    159882 ±  2%     -22.4%     124028 ±  2%  numa-meminfo.node0.SReclaimable
    279623           -17.4%     230929 ±  6%  numa-meminfo.node0.Slab
    154955 ± 10%     -83.7%      25185 ± 11%  numa-meminfo.node0.Writeback
    162901 ± 11%    +113.6%     347914 ±  6%  numa-meminfo.node1.Active(anon)
   3486594 ±  2%     -26.3%    2570514 ±  3%  numa-meminfo.node1.Dirty
    401356 ± 93%    +219.6%    1282572 ±  4%  numa-meminfo.node1.Inactive(anon)
     86133 ±  4%     +31.4%     113139 ±  2%  numa-meminfo.node1.KReclaimable
    825509           +60.1%    1321997 ± 14%  numa-meminfo.node1.MemFree
     86133 ±  4%     +31.4%     113139 ±  2%  numa-meminfo.node1.SReclaimable
    454773 ± 90%    +228.8%    1495092        numa-meminfo.node1.Shmem
    176237 ±  2%     +17.5%     207142 ±  7%  numa-meminfo.node1.Slab
    163460 ±  8%     -77.6%      36548 ± 15%  numa-meminfo.node1.Writeback
      1746 ±  2%     -40.9%       1032 ±  3%  slabinfo.biovec-max.active_objs
      1803 ±  2%     -39.7%       1087 ±  3%  slabinfo.biovec-max.num_objs
     20457 ±  5%     -39.8%      12317 ±  9%  slabinfo.btrfs_delayed_tree_ref.active_objs
    529.17 ±  5%     -39.7%     318.83 ±  9%  slabinfo.btrfs_delayed_tree_ref.active_slabs
     20659 ±  5%     -39.7%      12450 ±  9%  slabinfo.btrfs_delayed_tree_ref.num_objs
    529.17 ±  5%     -39.7%     318.83 ±  9%  slabinfo.btrfs_delayed_tree_ref.num_slabs
     30975 ±  4%     -29.9%      21726 ±  6%  slabinfo.btrfs_extent_map.active_objs
    560.67 ±  5%     -29.4%     396.00 ±  6%  slabinfo.btrfs_extent_map.active_slabs
     31409 ±  4%     -29.3%      22203 ±  6%  slabinfo.btrfs_extent_map.num_objs
    560.67 ±  5%     -29.4%     396.00 ±  6%  slabinfo.btrfs_extent_map.num_slabs
      4906 ±  9%     -33.6%       3257        slabinfo.btrfs_ordered_extent.active_objs
      4919 ± 10%     -33.8%       3257        slabinfo.btrfs_ordered_extent.num_objs
     14936 ±  6%     -27.0%      10908 ±  3%  slabinfo.kmalloc-192.active_objs
    729.00 ±  6%     -27.1%     531.50 ±  3%  slabinfo.kmalloc-192.active_slabs
     15316 ±  6%     -27.0%      11176 ±  3%  slabinfo.kmalloc-192.num_objs
    729.00 ±  6%     -27.1%     531.50 ±  3%  slabinfo.kmalloc-192.num_slabs
      5545           -12.0%       4879 ±  2%  slabinfo.kmalloc-256.active_objs
      5551           -12.0%       4882 ±  2%  slabinfo.kmalloc-256.num_objs
     56867 ±  2%     -10.4%      50945        slabinfo.kmalloc-64.active_objs
    895.50           -10.6%     800.67        slabinfo.kmalloc-64.active_slabs
     57361           -10.6%      51261        slabinfo.kmalloc-64.num_objs
    895.50           -10.6%     800.67        slabinfo.kmalloc-64.num_slabs
     14335 ±  7%     -30.1%      10013 ±  4%  slabinfo.kmalloc-96.active_objs
    342.00 ±  7%     -29.7%     240.50 ±  4%  slabinfo.kmalloc-96.active_slabs
     14383 ±  7%     -29.6%      10129 ±  4%  slabinfo.kmalloc-96.num_objs
    342.00 ±  7%     -29.7%     240.50 ±  4%  slabinfo.kmalloc-96.num_slabs
      4500 ±  7%     -50.8%       2214 ±  7%  slabinfo.mnt_cache.active_objs
    379.17 ±  7%     -50.1%     189.17 ±  7%  slabinfo.mnt_cache.active_slabs
      4558 ±  7%     -50.0%       2277 ±  7%  slabinfo.mnt_cache.num_objs
    379.17 ±  7%     -50.1%     189.17 ±  7%  slabinfo.mnt_cache.num_slabs
    208479 ± 22%    +119.5%     457691 ±  5%  sched_debug.cfs_rq:/.load.avg
    236.43 ± 13%     +98.0%     468.02 ±  7%  sched_debug.cfs_rq:/.load_avg.avg
     52635 ±  9%     +37.0%      72128 ± 10%  sched_debug.cfs_rq:/.min_vruntime.avg
    129227 ±  6%     +27.5%     164727 ± 12%  sched_debug.cfs_rq:/.min_vruntime.max
     13225 ± 13%     +65.1%      21829 ± 11%  sched_debug.cfs_rq:/.min_vruntime.stddev
      0.25 ± 17%     +94.2%       0.48 ±  2%  sched_debug.cfs_rq:/.nr_running.avg
    299.57 ± 13%     +80.0%     539.18 ±  3%  sched_debug.cfs_rq:/.runnable_avg.avg
    318.05 ± 14%     +35.7%     431.74 ±  2%  sched_debug.cfs_rq:/.runnable_avg.stddev
     13227 ± 13%     +65.0%      21830 ± 11%  sched_debug.cfs_rq:/.spread0.stddev
    299.09 ± 13%     +80.1%     538.68 ±  3%  sched_debug.cfs_rq:/.util_avg.avg
    317.70 ± 14%     +35.8%     431.34 ±  2%  sched_debug.cfs_rq:/.util_avg.stddev
    128.65 ± 33%    +229.3%     423.65 ±  5%  sched_debug.cfs_rq:/.util_est_enqueued.avg
    240.87 ± 17%     +57.2%     378.72 ±  3%  sched_debug.cfs_rq:/.util_est_enqueued.stddev
    863111           -12.6%     754526 ±  3%  sched_debug.cpu.avg_idle.avg
     35356 ± 86%    +132.9%      82327 ± 39%  sched_debug.cpu.avg_idle.min
    209018 ±  5%     +27.1%     265732 ±  3%  sched_debug.cpu.avg_idle.stddev
    224694 ±  6%     +15.1%     258694 ±  5%  sched_debug.cpu.clock.avg
    224698 ±  6%     +15.1%     258699 ±  5%  sched_debug.cpu.clock.max
    224689 ±  6%     +15.1%     258689 ±  5%  sched_debug.cpu.clock.min
    223821 ±  6%     +15.1%     257659 ±  5%  sched_debug.cpu.clock_task.avg
    224100 ±  6%     +15.2%     258089 ±  5%  sched_debug.cpu.clock_task.max
    218938 ±  6%     +15.5%     252850 ±  5%  sched_debug.cpu.clock_task.min
    546.37 ± 22%    +118.8%       1195 ±  3%  sched_debug.cpu.curr->pid.avg
      1079 ±  7%     +19.0%       1283 ±  2%  sched_debug.cpu.curr->pid.stddev
      0.23 ± 20%     +95.7%       0.44 ±  2%  sched_debug.cpu.nr_running.avg
      0.40 ±  6%     +12.2%       0.45        sched_debug.cpu.nr_running.stddev
     14964 ± 19%     -59.0%       6134 ± 13%  sched_debug.cpu.nr_switches.avg
     73115 ± 19%     -44.8%      40345 ± 11%  sched_debug.cpu.nr_switches.max
      3827 ± 20%     -60.7%       1502 ± 12%  sched_debug.cpu.nr_switches.min
     12615 ± 18%     -57.7%       5336 ±  8%  sched_debug.cpu.nr_switches.stddev
      0.23 ± 23%     -98.7%       0.00 ± 14%  sched_debug.cpu.nr_uninterruptible.avg
    224690 ±  6%     +15.1%     258690 ±  5%  sched_debug.cpu_clk
    224196 ±  6%     +15.2%     258196 ±  5%  sched_debug.ktime
    225043 ±  6%     +15.1%     259029 ±  5%  sched_debug.sched_clk
    135321 ± 18%     -42.5%      77795 ± 21%  numa-vmstat.node0.nr_active_file
  72939333 ± 15%     -37.4%   45650897 ± 21%  numa-vmstat.node0.nr_dirtied
    849774           -57.2%     363753 ±  5%  numa-vmstat.node0.nr_dirty
    168616 ±  2%     +55.8%     262620 ± 17%  numa-vmstat.node0.nr_free_pages
    248002 ± 37%     -86.8%      32742 ± 41%  numa-vmstat.node0.nr_inactive_anon
    153727           -61.0%      59947 ±  2%  numa-vmstat.node0.nr_page_table_pages
     39987 ±  2%     -22.5%      30998        numa-vmstat.node0.nr_slab_reclaimable
    974.67 ± 18%     -82.5%     170.67 ± 62%  numa-vmstat.node0.nr_vmscan_immediate_reclaim
     39650 ±  8%     -84.7%       6068 ± 10%  numa-vmstat.node0.nr_writeback
  71965998 ± 15%     -37.1%   45235032 ± 22%  numa-vmstat.node0.nr_written
    135470 ± 18%     -42.5%      77841 ± 21%  numa-vmstat.node0.nr_zone_active_file
    248007 ± 37%     -86.8%      32767 ± 41%  numa-vmstat.node0.nr_zone_inactive_anon
    890904           -58.4%     370873 ±  5%  numa-vmstat.node0.nr_zone_write_pending
  22034275 ±  6%     -51.6%   10662454 ±  7%  numa-vmstat.node0.numa_foreign
  72060342 ± 15%     -36.8%   45570981 ± 22%  numa-vmstat.node0.numa_hit
  71992612 ± 15%     -36.9%   45454304 ± 23%  numa-vmstat.node0.numa_local
   2468607 ± 12%     -54.2%    1129536 ± 39%  numa-vmstat.node0.numa_miss
   2536362 ± 13%     -50.9%    1246228 ± 38%  numa-vmstat.node0.numa_other
    110373 ±  2%     -38.3%      68121 ±  2%  numa-vmstat.node0.workingset_nodes
  14291626 ±  2%     -50.9%    7016442 ±  3%  numa-vmstat.node0.workingset_refault_file
     40909 ± 12%    +111.6%      86551 ±  6%  numa-vmstat.node1.nr_active_anon
    869281 ±  2%     -26.0%     643324 ±  3%  numa-vmstat.node1.nr_dirty
      7540 ±  7%     +48.7%      11210 ±  3%  numa-vmstat.node1.nr_free_cma
    207085           +59.6%     330470 ± 14%  numa-vmstat.node1.nr_free_pages
    100083 ± 93%    +221.3%     321519 ±  4%  numa-vmstat.node1.nr_inactive_anon
    113629 ± 90%    +229.3%     374194        numa-vmstat.node1.nr_shmem
     21532 ±  4%     +31.4%      28284 ±  2%  numa-vmstat.node1.nr_slab_reclaimable
     41996 ±  7%     -77.4%       9489 ± 13%  numa-vmstat.node1.nr_writeback
     40911 ± 12%    +111.6%      86555 ±  6%  numa-vmstat.node1.nr_zone_active_anon
    100148 ± 93%    +221.1%     321563 ±  4%  numa-vmstat.node1.nr_zone_inactive_anon
    912844 ±  2%     -28.3%     654426 ±  3%  numa-vmstat.node1.nr_zone_write_pending
   2468687 ± 12%     -54.2%    1129574 ± 39%  numa-vmstat.node1.numa_foreign
  22034840 ±  6%     -51.6%   10662704 ±  7%  numa-vmstat.node1.numa_miss
  22212411 ±  6%     -51.4%   10790721 ±  7%  numa-vmstat.node1.numa_other
     51292 ±  6%     +58.0%      81049 ±  2%  numa-vmstat.node1.workingset_nodes
  15795450 ±  3%     -60.9%    6173547        numa-vmstat.node1.workingset_refault_file
      4374 ± 15%     -99.7%      11.33 ± 32%  proc-vmstat.allocstall_movable
     12421 ±  4%     -99.9%       9.33 ± 46%  proc-vmstat.allocstall_normal
   4858771 ± 26%     -85.4%     709368 ± 19%  proc-vmstat.compact_daemon_free_scanned
   2387252 ± 11%     -51.0%    1170324 ± 21%  proc-vmstat.compact_daemon_migrate_scanned
    974.00 ± 13%     -13.6%     842.00 ±  6%  proc-vmstat.compact_daemon_wake
   5494204 ± 27%     -82.4%     969134 ± 20%  proc-vmstat.compact_free_scanned
    786877 ± 30%     -51.6%     380799 ± 16%  proc-vmstat.compact_isolated
   2729754 ±  9%     -46.7%    1454055 ± 17%  proc-vmstat.compact_migrate_scanned
      2879 ±  5%    +100.3%       5766 ±  2%  proc-vmstat.kswapd_low_wmark_hit_quickly
     44374 ±  5%    +108.7%      92605 ±  2%  proc-vmstat.nr_active_anon
    196712           -32.9%     132090        proc-vmstat.nr_active_file
 2.213e+08           -41.9%  1.285e+08        proc-vmstat.nr_dirtied
   1723347           -41.6%    1005638 ±  3%  proc-vmstat.nr_dirty
  10417499            -1.1%   10301390        proc-vmstat.nr_file_pages
      7551 ±  6%     +47.5%      11135 ±  4%  proc-vmstat.nr_free_cma
    373591           +58.4%     591941        proc-vmstat.nr_free_pages
    349105            +1.2%     353456        proc-vmstat.nr_inactive_anon
   9630945            -1.1%    9527164        proc-vmstat.nr_inactive_file
    107.00 ±  7%     -77.6%      24.00 ± 10%  proc-vmstat.nr_isolated_file
     17665            -1.1%      17467        proc-vmstat.nr_kernel_stack
   9742013            -1.3%    9616448        proc-vmstat.nr_mapped
    223049           -43.5%     125937        proc-vmstat.nr_page_table_pages
    328454           +16.0%     380950        proc-vmstat.nr_shmem
     61518            -3.6%      59289        proc-vmstat.nr_slab_reclaimable
     52462            -4.3%      50218        proc-vmstat.nr_slab_unreclaimable
      2704 ±  7%     -39.3%       1642 ± 27%  proc-vmstat.nr_vmscan_immediate_reclaim
     79999 ±  9%     -81.6%      14754 ±  6%  proc-vmstat.nr_writeback
 2.197e+08           -41.7%   1.28e+08        proc-vmstat.nr_written
     44378 ±  5%    +108.7%      92610 ±  2%  proc-vmstat.nr_zone_active_anon
    196899           -32.9%     132186        proc-vmstat.nr_zone_active_file
    349170            +1.2%     353519        proc-vmstat.nr_zone_inactive_anon
   9632469            -1.1%    9528644        proc-vmstat.nr_zone_inactive_file
   1806394           -43.4%    1023072 ±  3%  proc-vmstat.nr_zone_write_pending
  51388131 ±  4%     -53.3%   24015862 ±  3%  proc-vmstat.numa_foreign
      3718 ± 18%    +183.6%      10546 ± 37%  proc-vmstat.numa_hint_faults
      1676 ± 37%    +161.7%       4385 ± 57%  proc-vmstat.numa_hint_faults_local
 1.716e+08           -38.1%  1.062e+08        proc-vmstat.numa_hit
 1.715e+08           -38.1%  1.061e+08        proc-vmstat.numa_local
  51388131 ±  4%     -53.3%   24015862 ±  3%  proc-vmstat.numa_miss
  51476598 ±  4%     -53.2%   24103966 ±  3%  proc-vmstat.numa_other
 1.178e+08 ±  3%     -24.5%   88917331 ±  3%  proc-vmstat.numa_pte_updates
      2892 ±  5%    +101.2%       5820 ±  2%  proc-vmstat.pageoutrun
    181045 ±  2%     +51.6%     274523 ±  2%  proc-vmstat.pgactivate
   8398637 ±  2%     -60.6%    3312821 ±  5%  proc-vmstat.pgalloc_dma32
 2.151e+08           -40.9%  1.271e+08        proc-vmstat.pgalloc_normal
 4.429e+08           -41.8%  2.576e+08        proc-vmstat.pgfault
 2.134e+08           -43.6%  1.204e+08        proc-vmstat.pgfree
    396703 ± 29%     -51.6%     192059 ± 16%  proc-vmstat.pgmigrate_success
  8.84e+08           -41.9%  5.133e+08        proc-vmstat.pgpgin
 8.789e+08           -41.7%  5.121e+08        proc-vmstat.pgpgout
     41786            -5.4%      39533        proc-vmstat.pgreuse
      2469 ± 10%     -33.3%       1647 ± 26%  proc-vmstat.pgrotated
  40510292 ±  7%     -99.9%      50233 ± 16%  proc-vmstat.pgscan_direct
 2.116e+08           -43.9%  1.187e+08        proc-vmstat.pgscan_file
 1.711e+08           -30.7%  1.186e+08        proc-vmstat.pgscan_kswapd
  40509955 ±  7%     -99.9%      50233 ± 16%  proc-vmstat.pgsteal_direct
 2.116e+08           -43.9%  1.187e+08        proc-vmstat.pgsteal_file
 1.711e+08           -30.7%  1.186e+08        proc-vmstat.pgsteal_kswapd
    161542            -7.6%     149324        proc-vmstat.workingset_nodes
  30060901           -56.0%   13240459 ±  2%  proc-vmstat.workingset_refault_file
     26823 ± 11%     -31.7%      18323 ± 24%  softirqs.CPU1.SCHED
     21689 ± 18%     -26.6%      15918 ± 25%  softirqs.CPU13.SCHED
     20207 ±  3%     -36.8%      12761 ± 24%  softirqs.CPU14.SCHED
     19711           -18.6%      16036 ± 14%  softirqs.CPU15.SCHED
     19878 ±  4%     -29.0%      14119 ± 34%  softirqs.CPU17.SCHED
     19690 ±  4%     -25.1%      14743 ± 16%  softirqs.CPU18.SCHED
     19988 ±  2%     -38.5%      12286 ± 35%  softirqs.CPU19.SCHED
     24267 ±  8%     -27.3%      17648 ± 19%  softirqs.CPU2.SCHED
     19955 ±  2%     -33.3%      13302 ± 24%  softirqs.CPU22.SCHED
     20929 ±  2%     -44.4%      11630 ± 16%  softirqs.CPU23.SCHED
     22868 ±  2%     -44.2%      12751 ± 27%  softirqs.CPU25.SCHED
     23420 ±  3%     -48.5%      12059 ± 14%  softirqs.CPU26.SCHED
     27140 ± 21%     -64.5%       9626 ± 10%  softirqs.CPU27.SCHED
     22748 ±  4%     -55.5%      10129 ± 29%  softirqs.CPU28.SCHED
     23354 ±  5%     -49.0%      11911 ± 29%  softirqs.CPU29.SCHED
     24157 ±  5%     -46.4%      12958 ± 11%  softirqs.CPU30.SCHED
     23493 ±  6%     -49.3%      11919 ± 28%  softirqs.CPU31.SCHED
     22973 ±  7%     -57.9%       9668 ± 39%  softirqs.CPU32.SCHED
     22739 ±  8%     -48.1%      11791 ± 29%  softirqs.CPU33.SCHED
     23985 ±  3%     -51.3%      11684 ± 43%  softirqs.CPU34.SCHED
     24410 ± 11%     -41.5%      14291 ± 22%  softirqs.CPU35.SCHED
     23307 ±  5%     -45.0%      12826 ± 13%  softirqs.CPU36.SCHED
     23329 ±  3%     -51.8%      11246 ± 27%  softirqs.CPU37.SCHED
     23844 ±  2%     -55.3%      10663 ± 29%  softirqs.CPU38.SCHED
     25767 ± 22%     -52.2%      12328 ± 30%  softirqs.CPU39.SCHED
     21518 ±  4%     -28.8%      15314 ± 22%  softirqs.CPU4.SCHED
     23704 ±  5%     -39.0%      14460 ± 22%  softirqs.CPU40.SCHED
     22824 ±  3%     -48.7%      11697 ± 23%  softirqs.CPU41.SCHED
     25466 ± 25%     -50.3%      12668 ± 25%  softirqs.CPU42.SCHED
     23030 ±  6%     -49.8%      11556 ± 32%  softirqs.CPU43.SCHED
     22828 ±  4%     -35.7%      14679 ± 21%  softirqs.CPU44.SCHED
     24174 ±  5%     -49.2%      12270 ± 22%  softirqs.CPU45.SCHED
     23877 ±  3%     -47.7%      12480 ± 24%  softirqs.CPU46.SCHED
     19906 ± 13%     -56.9%       8577 ± 37%  softirqs.CPU47.SCHED
     19551 ±  2%     -52.0%       9384 ± 19%  softirqs.CPU48.SCHED
     21058 ±  3%     -29.9%      14760 ± 24%  softirqs.CPU5.SCHED
     22037 ± 28%     -37.8%      13715 ± 19%  softirqs.CPU50.SCHED
     19843 ±  2%     -36.3%      12644 ± 23%  softirqs.CPU51.SCHED
     20225 ±  3%     -25.7%      15021 ± 24%  softirqs.CPU53.SCHED
     20543 ±  3%     -38.9%      12544 ± 28%  softirqs.CPU55.SCHED
     20743 ±  4%     -36.7%      13127 ± 30%  softirqs.CPU56.SCHED
     20692 ±  3%     -36.5%      13142 ± 29%  softirqs.CPU58.SCHED
     21224 ±  7%     -50.2%      10561 ± 28%  softirqs.CPU6.SCHED
     20419           -32.1%      13866 ± 19%  softirqs.CPU63.SCHED
     21527 ±  4%     -31.8%      14689 ± 18%  softirqs.CPU66.SCHED
     21601 ±  4%     -23.4%      16536 ± 21%  softirqs.CPU68.SCHED
     22022 ±  3%     -21.9%      17196 ±  9%  softirqs.CPU69.SCHED
     21308 ±  4%     -23.3%      16340 ± 29%  softirqs.CPU71.SCHED
     23728 ±  2%     -37.7%      14777 ± 27%  softirqs.CPU72.SCHED
     23208 ±  4%     -29.6%      16344 ± 22%  softirqs.CPU73.SCHED
     23541 ±  2%     -25.3%      17583 ±  7%  softirqs.CPU74.SCHED
     25135 ±  2%     -22.2%      19546 ± 17%  softirqs.CPU77.SCHED
     24653 ±  2%     -26.2%      18196 ± 16%  softirqs.CPU78.SCHED
     21435 ± 10%     -22.7%      16576 ± 22%  softirqs.CPU8.SCHED
     23794 ±  4%     -17.2%      19699 ± 17%  softirqs.CPU81.SCHED
     24150 ±  2%     -15.9%      20305 ± 10%  softirqs.CPU82.SCHED
     24988 ±  4%     -35.6%      16098 ± 22%  softirqs.CPU83.SCHED
     24077 ±  3%     -27.1%      17551 ± 14%  softirqs.CPU84.SCHED
     24063 ±  2%     -30.1%      16823 ± 22%  softirqs.CPU88.SCHED
     21511 ±  6%     -36.6%      13630 ± 26%  softirqs.CPU9.SCHED
     24988 ±  9%     -23.0%      19246 ± 13%  softirqs.CPU90.SCHED
     24836 ±  4%     -23.0%      19117 ± 12%  softirqs.CPU93.SCHED
     25498 ± 16%     -29.1%      18083 ± 17%  softirqs.CPU94.SCHED
      2634 ±143%     -87.4%     332.33 ± 71%  softirqs.CPU94.TIMER
   2166448           -31.3%    1487563        softirqs.SCHED
    136917 ±  2%     -58.8%      56438 ±  2%  softirqs.TIMER
     17.02           -37.7%      10.61        perf-stat.i.MPKI
 8.092e+09            -5.8%  7.623e+09        perf-stat.i.branch-instructions
      0.41            -0.1        0.28        perf-stat.i.branch-miss-rate%
  32529590           -35.5%   20972947        perf-stat.i.branch-misses
     70.59            +3.6       74.24        perf-stat.i.cache-miss-rate%
 5.081e+08           -42.6%  2.915e+08        perf-stat.i.cache-misses
 7.172e+08           -45.5%   3.91e+08        perf-stat.i.cache-references
     20076 ±  6%     -71.1%       5807 ±  6%  perf-stat.i.context-switches
      1.95 ±  2%    +103.7%       3.97        perf-stat.i.cpi
 8.154e+10 ±  2%     +78.8%  1.458e+11        perf-stat.i.cpu-cycles
    223.35 ±  6%     -43.4%     126.49        perf-stat.i.cpu-migrations
    168.52          +203.3%     511.12        perf-stat.i.cycles-between-cache-misses
      0.09 ± 31%      -0.1        0.04 ± 20%  perf-stat.i.dTLB-load-miss-rate%
  10638350 ± 32%     -65.2%    3698338 ± 20%  perf-stat.i.dTLB-load-misses
 1.185e+10           -18.4%  9.662e+09        perf-stat.i.dTLB-loads
      0.11 ±  3%      -0.0        0.10        perf-stat.i.dTLB-store-miss-rate%
   6509182 ±  4%     -45.9%    3522439 ±  2%  perf-stat.i.dTLB-store-misses
 6.051e+09           -39.1%  3.683e+09        perf-stat.i.dTLB-stores
     55.73 ±  7%     -12.4       43.37 ±  4%  perf-stat.i.iTLB-load-miss-rate%
  10500814 ±  4%     -23.9%    7985952 ±  8%  perf-stat.i.iTLB-load-misses
   8542226 ± 14%     +22.6%   10471499 ±  2%  perf-stat.i.iTLB-loads
 4.204e+10           -12.6%  3.674e+10        perf-stat.i.instructions
      0.53 ±  2%     -52.2%       0.25        perf-stat.i.ipc
   1094829           -41.9%     635973        perf-stat.i.major-faults
      0.85 ±  2%     +78.8%       1.52        perf-stat.i.metric.GHz
      0.18 ±  3%     -44.1%       0.10 ±  4%  perf-stat.i.metric.K/sec
    279.87           -20.1%     223.59        perf-stat.i.metric.M/sec
      3320            +3.9%       3449        perf-stat.i.minor-faults
     59.29            +5.7       65.03        perf-stat.i.node-load-miss-rate%
  34650792           -32.7%   23318137        perf-stat.i.node-load-misses
  23734346           -47.5%   12467132        perf-stat.i.node-loads
     53.46 ±  2%      -1.9       51.58        perf-stat.i.node-store-miss-rate%
  44219560 ±  3%     -35.7%   28454135 ±  2%  perf-stat.i.node-store-misses
  38211517 ±  2%     -31.9%   26034116 ±  2%  perf-stat.i.node-stores
   1098150           -41.8%     639423        perf-stat.i.page-faults
     17.07           -37.6%      10.64        perf-stat.overall.MPKI
      0.40            -0.1        0.28        perf-stat.overall.branch-miss-rate%
     70.86            +3.7       74.56        perf-stat.overall.cache-miss-rate%
      1.94 ±  2%    +104.6%       3.97        perf-stat.overall.cpi
    160.41 ±  2%    +211.8%     500.09        perf-stat.overall.cycles-between-cache-misses
      0.09 ± 31%      -0.1        0.04 ± 20%  perf-stat.overall.dTLB-load-miss-rate%
      0.11 ±  3%      -0.0        0.10        perf-stat.overall.dTLB-store-miss-rate%
     55.38 ±  7%     -12.2       43.20 ±  4%  perf-stat.overall.iTLB-load-miss-rate%
      4009 ±  4%     +15.6%       4636 ±  8%  perf-stat.overall.instructions-per-iTLB-miss
      0.52 ±  2%     -51.1%       0.25        perf-stat.overall.ipc
     59.36            +5.8       65.16        perf-stat.overall.node-load-miss-rate%
     38312           +50.6%      57714        perf-stat.overall.path-length
 8.051e+09            -5.8%  7.584e+09        perf-stat.ps.branch-instructions
  32366810           -35.5%   20865320        perf-stat.ps.branch-misses
 5.059e+08           -42.7%  2.901e+08        perf-stat.ps.cache-misses
 7.139e+08           -45.5%  3.891e+08        perf-stat.ps.cache-references
     19964 ±  6%     -71.1%       5776 ±  6%  perf-stat.ps.context-switches
 8.114e+10 ±  2%     +78.8%  1.451e+11        perf-stat.ps.cpu-cycles
    222.30 ±  6%     -43.3%     126.00        perf-stat.ps.cpu-migrations
  10566413 ± 32%     -65.2%    3679247 ± 20%  perf-stat.ps.dTLB-load-misses
 1.179e+10           -18.5%  9.613e+09        perf-stat.ps.dTLB-loads
   6480157 ±  4%     -45.9%    3504841 ±  2%  perf-stat.ps.dTLB-store-misses
 6.021e+09           -39.1%  3.664e+09        perf-stat.ps.dTLB-stores
  10452020 ±  4%     -24.0%    7945682 ±  8%  perf-stat.ps.iTLB-load-misses
   8502608 ± 14%     +22.5%   10418794 ±  2%  perf-stat.ps.iTLB-loads
 4.183e+10           -12.6%  3.656e+10        perf-stat.ps.instructions
   1090042           -41.9%     632796        perf-stat.ps.major-faults
      3301            +4.0%       3433        perf-stat.ps.minor-faults
  34493759           -32.7%   23201065        perf-stat.ps.node-load-misses
  23620362           -47.5%   12403842        perf-stat.ps.node-loads
  44018341 ±  3%     -35.7%   28312809 ±  2%  perf-stat.ps.node-store-misses
  38045311 ±  2%     -31.9%   25902905 ±  2%  perf-stat.ps.node-stores
   1093343           -41.8%     636230        perf-stat.ps.page-faults
 8.461e+12           -12.6%  7.397e+12        perf-stat.total.instructions
      0.00           +37.5%       0.01 ±  9%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.00 ± 11%     +40.7%       0.01 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.01 ± 11%     -92.5%       0.00 ±152%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_exc_page_fault
      0.01 ± 20%     -93.8%       0.00 ±141%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.01 ± 17%     -97.0%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.00 ± 73%    +190.9%       0.01 ± 17%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
      0.01 ±  8%     -68.8%       0.00 ± 28%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.read_extent_buffer_pages
      0.01 ± 20%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.wait_on_page_writeback
      0.01 ± 10%     -85.4%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.lock_extent_bits.btrfs_page_mkwrite.do_page_mkwrite
      0.01 ± 25%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.01 ± 33%     -90.7%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_page_mkwrite
      0.01 ± 23%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.do_user_addr_fault
      0.01 ± 76%     -97.9%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.01 ± 29%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.02 ±170%     -98.4%       0.00 ±141%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mempool_alloc
      0.01 ± 28%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
      0.01 ± 46%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_node
      0.00 ± 24%     -50.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.01 ± 24%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      0.01 ± 24%     +48.7%       0.02 ± 15%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      1.60 ±219%     -98.5%       0.02 ±  9%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      0.01 ± 10%    +306.9%       0.05 ±111%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.01 ± 29%     -79.0%       0.00 ±146%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_exc_page_fault
      0.01 ± 50%     -73.6%       0.00 ±106%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.01 ± 49%     -82.9%       0.00 ±149%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.00 ±223%  +20680.0%       0.17 ±117%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.extent_write_cache_pages
      0.01 ± 49%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.wait_on_page_writeback
      0.04 ±166%     -88.1%       0.01 ± 49%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.02 ± 30%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_slowpath
      0.00 ±223%    +650.0%       0.01 ± 25%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__invalidate_mapping_pages
      0.02 ± 51%     -93.6%       0.00 ±223%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.do_user_addr_fault
      0.53 ±217%     -99.1%       0.00 ± 71%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mempool_alloc
      0.01 ± 17%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
      1.32 ±121%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_node
      3.35 ± 37%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      1.78 ± 25%    +204.0%       5.42 ± 34%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      3.11 ± 13%    +173.2%       8.49 ±  2%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
    135.03 ±  6%     -26.4%      99.41 ± 13%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
     26.74 ±  2%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
    273.79 ± 22%     +29.3%     353.95 ± 10%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
     27.02 ±  5%    +139.2%      64.61 ±  8%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
    784.33 ± 13%     +44.7%       1134 ±  4%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
     52.50 ±223%   +1762.2%     977.67 ±  8%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
    191.50 ±  7%     +43.2%     274.17 ± 12%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      9943 ±  4%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
     37197 ±  4%     -60.4%      14713 ±  7%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     74.56 ± 18%     +43.4%     106.95        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
     49.22 ± 57%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
     28.53 ±  6%     -99.9%       0.04 ±115%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_exc_page_fault
     23.41 ± 10%     -99.8%       0.05 ± 74%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
     17.65 ± 23%     -96.6%       0.60 ± 56%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.read_extent_buffer_pages
     29.25 ±  4%     -97.0%       0.89 ±140%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.wait_on_page_writeback
      3.73 ± 49%     -75.2%       0.93 ±142%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.lock_extent_bits.btrfs_page_mkwrite.do_page_mkwrite
      1.72 ± 18%     -99.6%       0.01 ±163%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_slowpath
      3.11 ± 13%    +173.3%       8.49 ±  2%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
     25.23 ± 10%     -99.6%       0.09 ± 17%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_page_mkwrite
     15.87 ± 10%     -98.6%       0.22 ± 22%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
     22.12 ± 14%     -99.1%       0.20 ± 54%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
     23.10 ± 17%     -99.6%       0.09 ± 79%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mempool_alloc
      1.91 ± 46%    +269.0%       7.06 ± 99%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.process_one_work
     30.20 ± 12%     -99.9%       0.02 ±142%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_node
    135.02 ±  6%     -26.4%      99.41 ± 13%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
     26.73 ±  2%    -100.0%       0.00        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
    273.78 ± 22%     +29.3%     353.94 ± 10%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
     27.00 ±  5%    +139.2%      64.59 ±  8%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     32.17 ±  2%     -99.4%       0.19 ±175%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_exc_page_fault
     32.31           -98.1%       0.60 ±103%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.00 ± 99%  +66070.8%       2.65 ± 52%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.extent_write_cache_pages
     32.15           -97.2%       0.89 ±140%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.wait_on_page_writeback
     79.86 ±132%    -100.0%       0.01 ±180%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_slowpath
      0.22 ±223%   +1347.0%       3.23 ± 80%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__invalidate_mapping_pages
     74.55 ± 18%     +43.5%     106.94        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
     39.51 ± 38%     -92.4%       2.99 ± 23%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_page_mkwrite
     39.18 ± 38%     -98.3%       0.67 ± 84%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mempool_alloc
      1615 ± 77%    -100.0%       0.02 ±144%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_node
     47.74 ± 60%    -100.0%       0.00        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
  62222706 ±  4%     +99.5%  1.241e+08        interrupts.CAL:Function_call_interrupts
    489.83 ±  4%     -41.5%     286.33 ± 10%  interrupts.CPU0.RES:Rescheduling_interrupts
    822695 ± 23%    +107.0%    1703337 ± 17%  interrupts.CPU1.CAL:Function_call_interrupts
    377.50 ± 14%     -47.4%     198.67 ± 15%  interrupts.CPU1.RES:Rescheduling_interrupts
    825636 ± 23%    +107.1%    1709829 ± 18%  interrupts.CPU1.TLB:TLB_shootdowns
    355.33 ±  5%     -60.6%     140.00 ± 22%  interrupts.CPU10.RES:Rescheduling_interrupts
    364.67 ±  3%     -57.6%     154.67 ± 30%  interrupts.CPU11.RES:Rescheduling_interrupts
      3109 ± 25%     +70.8%       5310 ± 15%  interrupts.CPU12.NMI:Non-maskable_interrupts
      3109 ± 25%     +70.8%       5310 ± 15%  interrupts.CPU12.PMI:Performance_monitoring_interrupts
    354.33 ±  4%     -52.5%     168.33 ± 32%  interrupts.CPU12.RES:Rescheduling_interrupts
    364.83 ±  3%     -60.1%     145.67 ± 32%  interrupts.CPU13.RES:Rescheduling_interrupts
    884218 ± 17%     +80.7%    1597793 ± 20%  interrupts.CPU14.CAL:Function_call_interrupts
    354.67 ±  5%     -48.7%     181.83 ± 17%  interrupts.CPU14.RES:Rescheduling_interrupts
    894144 ± 17%     +78.7%    1598136 ± 20%  interrupts.CPU14.TLB:TLB_shootdowns
    385.67 ± 15%     -60.3%     153.17 ± 16%  interrupts.CPU15.RES:Rescheduling_interrupts
    503.50 ± 60%     -68.0%     161.33 ± 21%  interrupts.CPU16.RES:Rescheduling_interrupts
    424.00 ± 21%     -60.2%     168.67 ± 28%  interrupts.CPU17.RES:Rescheduling_interrupts
    363.17 ±  5%     -55.0%     163.50 ± 12%  interrupts.CPU18.RES:Rescheduling_interrupts
    923565 ± 22%     +64.7%    1520815 ± 29%  interrupts.CPU19.CAL:Function_call_interrupts
    366.50 ±  5%     -52.3%     174.67 ± 26%  interrupts.CPU19.RES:Rescheduling_interrupts
    931497 ± 21%     +63.3%    1521028 ± 29%  interrupts.CPU19.TLB:TLB_shootdowns
    364.33 ±  6%     -59.2%     148.50 ± 24%  interrupts.CPU2.RES:Rescheduling_interrupts
      3395 ± 23%    +125.2%       7647 ±  2%  interrupts.CPU20.NMI:Non-maskable_interrupts
      3395 ± 23%    +125.2%       7647 ±  2%  interrupts.CPU20.PMI:Performance_monitoring_interrupts
    357.83 ±  5%     -52.9%     168.67 ± 14%  interrupts.CPU20.RES:Rescheduling_interrupts
    903482 ±  8%     +92.4%    1738538 ± 13%  interrupts.CPU21.CAL:Function_call_interrupts
    366.83 ±  3%     -47.5%     192.67 ± 11%  interrupts.CPU21.RES:Rescheduling_interrupts
    914126 ±  8%     +90.2%    1738733 ± 13%  interrupts.CPU21.TLB:TLB_shootdowns
    385.50 ±  9%     -55.4%     172.00 ± 20%  interrupts.CPU22.RES:Rescheduling_interrupts
    921882 ± 16%     +81.2%    1670085 ± 11%  interrupts.CPU23.CAL:Function_call_interrupts
    361.33 ±  4%     -47.3%     190.50 ± 15%  interrupts.CPU23.RES:Rescheduling_interrupts
    941517 ± 16%     +77.4%    1670467 ± 11%  interrupts.CPU23.TLB:TLB_shootdowns
    710083 ± 14%    +122.4%    1579099 ± 17%  interrupts.CPU24.CAL:Function_call_interrupts
      2337 ± 41%    +140.6%       5624 ± 30%  interrupts.CPU24.NMI:Non-maskable_interrupts
      2337 ± 41%    +140.6%       5624 ± 30%  interrupts.CPU24.PMI:Performance_monitoring_interrupts
    145.50 ±  6%     +28.2%     186.50 ± 11%  interrupts.CPU24.RES:Rescheduling_interrupts
    715965 ± 15%    +120.5%    1579008 ± 17%  interrupts.CPU24.TLB:TLB_shootdowns
    537066 ± 20%    +179.9%    1503325 ± 26%  interrupts.CPU25.CAL:Function_call_interrupts
      1912 ± 51%    +238.6%       6477 ± 27%  interrupts.CPU25.NMI:Non-maskable_interrupts
      1912 ± 51%    +238.6%       6477 ± 27%  interrupts.CPU25.PMI:Performance_monitoring_interrupts
    537505 ± 20%    +180.5%    1507684 ± 26%  interrupts.CPU25.TLB:TLB_shootdowns
    473713 ± 28%    +246.3%    1640571 ±  3%  interrupts.CPU26.CAL:Function_call_interrupts
      2130 ± 61%    +138.8%       5087 ± 44%  interrupts.CPU26.NMI:Non-maskable_interrupts
      2130 ± 61%    +138.8%       5087 ± 44%  interrupts.CPU26.PMI:Performance_monitoring_interrupts
    113.17 ± 15%     +56.7%     177.33 ± 13%  interrupts.CPU26.RES:Rescheduling_interrupts
    474048 ± 28%    +246.1%    1640828 ±  3%  interrupts.CPU26.TLB:TLB_shootdowns
    476101 ± 29%    +311.4%    1958810 ±  6%  interrupts.CPU27.CAL:Function_call_interrupts
      2143 ± 59%    +171.9%       5827 ± 31%  interrupts.CPU27.NMI:Non-maskable_interrupts
      2143 ± 59%    +171.9%       5827 ± 31%  interrupts.CPU27.PMI:Performance_monitoring_interrupts
    105.83 ± 17%     +88.2%     199.17 ±  8%  interrupts.CPU27.RES:Rescheduling_interrupts
    477093 ± 29%    +311.2%    1961840 ±  6%  interrupts.CPU27.TLB:TLB_shootdowns
    502553 ± 37%    +256.4%    1791205 ± 17%  interrupts.CPU28.CAL:Function_call_interrupts
      2325 ± 35%    +157.0%       5976 ± 26%  interrupts.CPU28.NMI:Non-maskable_interrupts
      2325 ± 35%    +157.0%       5976 ± 26%  interrupts.CPU28.PMI:Performance_monitoring_interrupts
    115.00 ± 22%     +69.7%     195.17 ± 13%  interrupts.CPU28.RES:Rescheduling_interrupts
    502981 ± 37%    +257.0%    1795802 ± 16%  interrupts.CPU28.TLB:TLB_shootdowns
    454176 ± 18%    +280.8%    1729689 ± 23%  interrupts.CPU29.CAL:Function_call_interrupts
    466353 ± 20%    +270.9%    1729720 ± 23%  interrupts.CPU29.TLB:TLB_shootdowns
    441.83 ± 42%     -65.2%     153.83 ± 22%  interrupts.CPU3.RES:Rescheduling_interrupts
    408367 ± 30%    +318.7%    1709722 ± 10%  interrupts.CPU30.CAL:Function_call_interrupts
     98.50 ± 22%     +82.7%     180.00 ±  5%  interrupts.CPU30.RES:Rescheduling_interrupts
    416873 ± 27%    +310.2%    1709941 ± 10%  interrupts.CPU30.TLB:TLB_shootdowns
    337596 ± 39%    +417.4%    1746675 ± 21%  interrupts.CPU31.CAL:Function_call_interrupts
      1377 ± 68%    +340.8%       6069 ± 37%  interrupts.CPU31.NMI:Non-maskable_interrupts
      1377 ± 68%    +340.8%       6069 ± 37%  interrupts.CPU31.PMI:Performance_monitoring_interrupts
    108.50 ± 20%     +65.4%     179.50 ± 15%  interrupts.CPU31.RES:Rescheduling_interrupts
    345154 ± 37%    +406.1%    1746918 ± 21%  interrupts.CPU31.TLB:TLB_shootdowns
    483209 ± 26%    +308.5%    1973969 ± 21%  interrupts.CPU32.CAL:Function_call_interrupts
    110.50 ± 13%     +80.1%     199.00 ± 16%  interrupts.CPU32.RES:Rescheduling_interrupts
    497028 ± 26%    +297.2%    1974399 ± 21%  interrupts.CPU32.TLB:TLB_shootdowns
    474273 ± 31%    +261.7%    1715289 ± 26%  interrupts.CPU33.CAL:Function_call_interrupts
      2201 ± 61%    +163.1%       5791 ± 31%  interrupts.CPU33.NMI:Non-maskable_interrupts
      2201 ± 61%    +163.1%       5791 ± 31%  interrupts.CPU33.PMI:Performance_monitoring_interrupts
    114.33 ± 21%     +61.2%     184.33 ± 14%  interrupts.CPU33.RES:Rescheduling_interrupts
    474827 ± 31%    +261.3%    1715637 ± 26%  interrupts.CPU33.TLB:TLB_shootdowns
    466524 ± 18%    +289.3%    1816090 ± 18%  interrupts.CPU34.CAL:Function_call_interrupts
      1997 ± 50%    +240.7%       6806 ± 22%  interrupts.CPU34.NMI:Non-maskable_interrupts
      1997 ± 50%    +240.7%       6806 ± 22%  interrupts.CPU34.PMI:Performance_monitoring_interrupts
    101.17 ± 23%     +87.6%     189.83 ± 11%  interrupts.CPU34.RES:Rescheduling_interrupts
    466793 ± 18%    +289.0%    1815933 ± 18%  interrupts.CPU34.TLB:TLB_shootdowns
    423783 ± 26%    +219.9%    1355625 ± 30%  interrupts.CPU35.CAL:Function_call_interrupts
      2030 ± 57%    +182.4%       5734 ± 36%  interrupts.CPU35.NMI:Non-maskable_interrupts
      2030 ± 57%    +182.4%       5734 ± 36%  interrupts.CPU35.PMI:Performance_monitoring_interrupts
    102.00 ±  5%     +48.0%     151.00 ± 16%  interrupts.CPU35.RES:Rescheduling_interrupts
    424113 ± 26%    +219.6%    1355478 ± 30%  interrupts.CPU35.TLB:TLB_shootdowns
    468675 ± 22%    +229.2%    1542891 ±  6%  interrupts.CPU36.CAL:Function_call_interrupts
      2068 ± 42%    +236.2%       6956 ± 12%  interrupts.CPU36.NMI:Non-maskable_interrupts
      2068 ± 42%    +236.2%       6956 ± 12%  interrupts.CPU36.PMI:Performance_monitoring_interrupts
    115.50 ± 18%     +49.1%     172.17 ± 16%  interrupts.CPU36.RES:Rescheduling_interrupts
    475392 ± 23%    +224.6%    1543077 ±  6%  interrupts.CPU36.TLB:TLB_shootdowns
    469512 ± 28%    +282.7%    1796664 ± 17%  interrupts.CPU37.CAL:Function_call_interrupts
    114.17 ± 17%     +60.1%     182.83 ± 10%  interrupts.CPU37.RES:Rescheduling_interrupts
    472705 ± 28%    +280.1%    1796893 ± 17%  interrupts.CPU37.TLB:TLB_shootdowns
    377176 ± 22%    +391.7%    1854412 ± 19%  interrupts.CPU38.CAL:Function_call_interrupts
    973.67 ± 62%    +439.5%       5252 ± 38%  interrupts.CPU38.NMI:Non-maskable_interrupts
    973.67 ± 62%    +439.5%       5252 ± 38%  interrupts.CPU38.PMI:Performance_monitoring_interrupts
     98.50 ± 21%     +93.4%     190.50 ± 13%  interrupts.CPU38.RES:Rescheduling_interrupts
    386450 ± 23%    +380.0%    1855144 ± 19%  interrupts.CPU38.TLB:TLB_shootdowns
    409470 ± 21%    +306.5%    1664526 ± 23%  interrupts.CPU39.CAL:Function_call_interrupts
      1909 ± 67%    +189.3%       5525 ± 36%  interrupts.CPU39.NMI:Non-maskable_interrupts
      1909 ± 67%    +189.3%       5525 ± 36%  interrupts.CPU39.PMI:Performance_monitoring_interrupts
    116.00 ± 19%     +54.5%     179.17 ± 14%  interrupts.CPU39.RES:Rescheduling_interrupts
    409584 ± 21%    +306.5%    1664774 ± 23%  interrupts.CPU39.TLB:TLB_shootdowns
    781198 ± 21%     +77.4%    1385625 ± 22%  interrupts.CPU4.CAL:Function_call_interrupts
    352.50 ±  6%     -51.3%     171.67 ± 16%  interrupts.CPU4.RES:Rescheduling_interrupts
    800328 ± 19%     +74.0%    1392325 ± 22%  interrupts.CPU4.TLB:TLB_shootdowns
    422576 ± 21%    +232.9%    1406904 ± 26%  interrupts.CPU40.CAL:Function_call_interrupts
      2429 ± 66%    +107.1%       5031 ± 38%  interrupts.CPU40.NMI:Non-maskable_interrupts
      2429 ± 66%    +107.1%       5031 ± 38%  interrupts.CPU40.PMI:Performance_monitoring_interrupts
    423027 ± 21%    +232.6%    1406985 ± 26%  interrupts.CPU40.TLB:TLB_shootdowns
    522994 ± 28%    +220.0%    1673743 ± 19%  interrupts.CPU41.CAL:Function_call_interrupts
      1796 ± 78%    +202.3%       5429 ± 40%  interrupts.CPU41.NMI:Non-maskable_interrupts
      1796 ± 78%    +202.3%       5429 ± 40%  interrupts.CPU41.PMI:Performance_monitoring_interrupts
    104.67 ± 21%     +73.4%     181.50 ± 11%  interrupts.CPU41.RES:Rescheduling_interrupts
    523638 ± 28%    +221.0%    1681089 ± 19%  interrupts.CPU41.TLB:TLB_shootdowns
    523935 ± 22%    +203.6%    1590419 ± 23%  interrupts.CPU42.CAL:Function_call_interrupts
    112.83 ± 18%     +55.1%     175.00 ± 18%  interrupts.CPU42.RES:Rescheduling_interrupts
    523873 ± 22%    +203.6%    1590548 ± 24%  interrupts.CPU42.TLB:TLB_shootdowns
    360732 ± 31%    +371.7%    1701439 ± 30%  interrupts.CPU43.CAL:Function_call_interrupts
     98.17 ± 23%     +89.1%     185.67 ± 14%  interrupts.CPU43.RES:Rescheduling_interrupts
    360930 ± 31%    +371.4%    1701483 ± 30%  interrupts.CPU43.TLB:TLB_shootdowns
    505810 ± 16%    +222.0%    1628842 ± 22%  interrupts.CPU44.CAL:Function_call_interrupts
      1555 ± 66%    +244.7%       5362 ± 42%  interrupts.CPU44.NMI:Non-maskable_interrupts
      1555 ± 66%    +244.7%       5362 ± 42%  interrupts.CPU44.PMI:Performance_monitoring_interrupts
    115.33 ± 10%     +52.0%     175.33 ± 14%  interrupts.CPU44.RES:Rescheduling_interrupts
    521567 ± 16%    +212.3%    1629108 ± 22%  interrupts.CPU44.TLB:TLB_shootdowns
    412659 ± 32%    +301.6%    1657129 ± 18%  interrupts.CPU45.CAL:Function_call_interrupts
      1414 ± 53%    +231.0%       4681 ± 34%  interrupts.CPU45.NMI:Non-maskable_interrupts
      1414 ± 53%    +231.0%       4681 ± 34%  interrupts.CPU45.PMI:Performance_monitoring_interrupts
    107.00 ± 17%     +69.9%     181.83 ±  9%  interrupts.CPU45.RES:Rescheduling_interrupts
    418943 ± 31%    +295.6%    1657528 ± 18%  interrupts.CPU45.TLB:TLB_shootdowns
    372352 ± 16%    +328.6%    1595860 ± 22%  interrupts.CPU46.CAL:Function_call_interrupts
    833.67 ±100%    +575.0%       5627 ± 39%  interrupts.CPU46.NMI:Non-maskable_interrupts
    833.67 ±100%    +575.0%       5627 ± 39%  interrupts.CPU46.PMI:Performance_monitoring_interrupts
     96.17 ± 11%     +76.4%     169.67 ± 20%  interrupts.CPU46.RES:Rescheduling_interrupts
    372813 ± 16%    +328.8%    1598712 ± 22%  interrupts.CPU46.TLB:TLB_shootdowns
    424004 ± 17%    +335.2%    1845273 ± 16%  interrupts.CPU47.CAL:Function_call_interrupts
    102.67 ± 11%     +90.1%     195.17 ± 13%  interrupts.CPU47.RES:Rescheduling_interrupts
    423790 ± 18%    +335.2%    1844295 ± 17%  interrupts.CPU47.TLB:TLB_shootdowns
   1046025 ±  4%     +85.9%    1944361 ±  8%  interrupts.CPU48.CAL:Function_call_interrupts
    296.83 ±  6%     -28.3%     212.83 ±  6%  interrupts.CPU48.RES:Rescheduling_interrupts
   1056176 ±  4%     +84.1%    1944105 ±  8%  interrupts.CPU48.TLB:TLB_shootdowns
    286.33 ±  9%     -58.7%     118.17 ± 33%  interrupts.CPU49.RES:Rescheduling_interrupts
    389.50 ± 23%     -58.7%     161.00 ± 25%  interrupts.CPU5.RES:Rescheduling_interrupts
    979499 ± 13%     +53.1%    1499525 ± 28%  interrupts.CPU50.CAL:Function_call_interrupts
    305.33 ± 12%     -44.2%     170.33 ± 18%  interrupts.CPU50.RES:Rescheduling_interrupts
    979739 ± 13%     +53.1%    1499719 ± 28%  interrupts.CPU50.TLB:TLB_shootdowns
    299.50 ±  4%     -39.1%     182.50 ± 22%  interrupts.CPU51.RES:Rescheduling_interrupts
    271.00 ±  4%     -45.5%     147.67 ± 22%  interrupts.CPU52.RES:Rescheduling_interrupts
    278.00 ±  6%     -41.3%     163.17 ± 17%  interrupts.CPU53.RES:Rescheduling_interrupts
    275.67 ± 10%     -58.5%     114.33 ± 35%  interrupts.CPU54.RES:Rescheduling_interrupts
    920902 ± 12%     +62.4%    1495990 ± 21%  interrupts.CPU55.CAL:Function_call_interrupts
    277.33 ±  5%     -35.8%     178.00 ± 17%  interrupts.CPU55.RES:Rescheduling_interrupts
    921331 ± 12%     +62.4%    1496202 ± 21%  interrupts.CPU55.TLB:TLB_shootdowns
    267.33 ±  9%     -34.8%     174.33 ± 20%  interrupts.CPU56.RES:Rescheduling_interrupts
    562.33 ±117%     -73.8%     147.33 ± 18%  interrupts.CPU57.RES:Rescheduling_interrupts
    262.50 ±  4%     -34.7%     171.33 ± 23%  interrupts.CPU58.RES:Rescheduling_interrupts
    288.50 ± 18%     -46.9%     153.33 ± 39%  interrupts.CPU59.RES:Rescheduling_interrupts
    679805 ±  6%    +153.1%    1720494 ± 20%  interrupts.CPU6.CAL:Function_call_interrupts
    400.33 ± 10%     -51.5%     194.33 ± 19%  interrupts.CPU6.RES:Rescheduling_interrupts
    686694 ±  6%    +150.6%    1720805 ± 20%  interrupts.CPU6.TLB:TLB_shootdowns
    273.33 ±  7%     -44.3%     152.33 ± 30%  interrupts.CPU60.RES:Rescheduling_interrupts
      3095 ± 23%     +97.8%       6122 ± 29%  interrupts.CPU61.NMI:Non-maskable_interrupts
      3095 ± 23%     +97.8%       6122 ± 29%  interrupts.CPU61.PMI:Performance_monitoring_interrupts
    298.33 ± 10%     -47.0%     158.00 ± 31%  interrupts.CPU61.RES:Rescheduling_interrupts
    263.50 ±  6%     -46.9%     140.00 ± 30%  interrupts.CPU62.RES:Rescheduling_interrupts
    878543 ±  9%     +59.1%    1398131 ± 21%  interrupts.CPU63.CAL:Function_call_interrupts
    264.33 ±  5%     -38.0%     164.00 ± 13%  interrupts.CPU63.RES:Rescheduling_interrupts
    891537 ±  6%     +56.8%    1397948 ± 21%  interrupts.CPU63.TLB:TLB_shootdowns
      3421 ± 22%     +73.2%       5926 ± 24%  interrupts.CPU64.NMI:Non-maskable_interrupts
      3421 ± 22%     +73.2%       5926 ± 24%  interrupts.CPU64.PMI:Performance_monitoring_interrupts
    293.83 ± 11%     -47.8%     153.33 ± 19%  interrupts.CPU64.RES:Rescheduling_interrupts
    276.50 ± 19%     -48.0%     143.83 ± 38%  interrupts.CPU65.RES:Rescheduling_interrupts
    865961 ±  9%     +55.3%    1344972 ± 23%  interrupts.CPU66.CAL:Function_call_interrupts
    282.67 ± 18%     -45.1%     155.17 ± 17%  interrupts.CPU66.RES:Rescheduling_interrupts
    868754 ±  9%     +54.8%    1345055 ± 23%  interrupts.CPU66.TLB:TLB_shootdowns
    282.33 ±  7%     -48.5%     145.50 ± 30%  interrupts.CPU67.RES:Rescheduling_interrupts
    255.67 ± 12%     -46.3%     137.17 ± 25%  interrupts.CPU68.RES:Rescheduling_interrupts
      2758 ± 34%    +163.0%       7254 ± 12%  interrupts.CPU69.NMI:Non-maskable_interrupts
      2758 ± 34%    +163.0%       7254 ± 12%  interrupts.CPU69.PMI:Performance_monitoring_interrupts
    282.17 ±  7%     -51.5%     136.83 ± 10%  interrupts.CPU69.RES:Rescheduling_interrupts
    390.17 ±  5%     -65.4%     134.83 ± 20%  interrupts.CPU7.RES:Rescheduling_interrupts
    759256 ± 16%     +46.1%    1109142 ± 32%  interrupts.CPU7.TLB:TLB_shootdowns
      2512 ± 29%    +149.5%       6269 ± 28%  interrupts.CPU70.NMI:Non-maskable_interrupts
      2512 ± 29%    +149.5%       6269 ± 28%  interrupts.CPU70.PMI:Performance_monitoring_interrupts
    260.83 ±  5%     -45.0%     143.50 ± 21%  interrupts.CPU70.RES:Rescheduling_interrupts
    259.67 ±  5%     -44.0%     145.50 ± 32%  interrupts.CPU71.RES:Rescheduling_interrupts
      1159 ± 49%    +401.8%       5818 ± 28%  interrupts.CPU72.NMI:Non-maskable_interrupts
      1159 ± 49%    +401.8%       5818 ± 28%  interrupts.CPU72.PMI:Performance_monitoring_interrupts
     82.00 ± 11%     +84.8%     151.50 ± 20%  interrupts.CPU72.RES:Rescheduling_interrupts
    367151 ± 19%    +195.8%    1085970 ± 46%  interrupts.CPU73.CAL:Function_call_interrupts
      1278 ± 63%    +313.4%       5284 ± 29%  interrupts.CPU73.NMI:Non-maskable_interrupts
      1278 ± 63%    +313.4%       5284 ± 29%  interrupts.CPU73.PMI:Performance_monitoring_interrupts
     80.33 ± 18%     +72.6%     138.67 ± 25%  interrupts.CPU73.RES:Rescheduling_interrupts
    367149 ± 19%    +195.8%    1086092 ± 46%  interrupts.CPU73.TLB:TLB_shootdowns
    435035 ± 29%    +123.0%     969994 ± 11%  interrupts.CPU74.CAL:Function_call_interrupts
      1108 ± 71%    +505.9%       6713 ± 25%  interrupts.CPU74.NMI:Non-maskable_interrupts
      1108 ± 71%    +505.9%       6713 ± 25%  interrupts.CPU74.PMI:Performance_monitoring_interrupts
     91.50 ± 24%     +46.1%     133.67 ±  9%  interrupts.CPU74.RES:Rescheduling_interrupts
    434806 ± 29%    +123.1%     969943 ± 11%  interrupts.CPU74.TLB:TLB_shootdowns
      1407 ± 76%    +255.0%       4995 ± 34%  interrupts.CPU75.NMI:Non-maskable_interrupts
      1407 ± 76%    +255.0%       4995 ± 34%  interrupts.CPU75.PMI:Performance_monitoring_interrupts
      2010 ± 60%    +154.0%       5104 ± 28%  interrupts.CPU76.NMI:Non-maskable_interrupts
      2010 ± 60%    +154.0%       5104 ± 28%  interrupts.CPU76.PMI:Performance_monitoring_interrupts
    323375 ± 38%    +165.6%     858774 ± 47%  interrupts.CPU77.CAL:Function_call_interrupts
      1427 ± 60%    +280.3%       5429 ± 35%  interrupts.CPU77.NMI:Non-maskable_interrupts
      1427 ± 60%    +280.3%       5429 ± 35%  interrupts.CPU77.PMI:Performance_monitoring_interrupts
    327217 ± 39%    +162.4%     858609 ± 48%  interrupts.CPU77.TLB:TLB_shootdowns
    362257 ± 23%    +164.5%     958249 ± 35%  interrupts.CPU78.CAL:Function_call_interrupts
      1720 ± 30%    +186.3%       4926 ± 28%  interrupts.CPU78.NMI:Non-maskable_interrupts
      1720 ± 30%    +186.3%       4926 ± 28%  interrupts.CPU78.PMI:Performance_monitoring_interrupts
     76.33 ± 22%     +59.6%     121.83 ± 25%  interrupts.CPU78.RES:Rescheduling_interrupts
    362585 ± 23%    +164.3%     958131 ± 35%  interrupts.CPU78.TLB:TLB_shootdowns
      1525 ± 70%    +232.3%       5070 ± 34%  interrupts.CPU79.NMI:Non-maskable_interrupts
      1525 ± 70%    +232.3%       5070 ± 34%  interrupts.CPU79.PMI:Performance_monitoring_interrupts
    360.67 ±  9%     -58.5%     149.50 ± 22%  interrupts.CPU8.RES:Rescheduling_interrupts
      1118 ± 43%    +385.9%       5432 ± 24%  interrupts.CPU80.NMI:Non-maskable_interrupts
      1118 ± 43%    +385.9%       5432 ± 24%  interrupts.CPU80.PMI:Performance_monitoring_interrupts
    407224 ± 37%     +99.0%     810465 ± 48%  interrupts.CPU81.CAL:Function_call_interrupts
      1520 ± 67%    +240.8%       5180 ± 32%  interrupts.CPU81.NMI:Non-maskable_interrupts
      1520 ± 67%    +240.8%       5180 ± 32%  interrupts.CPU81.PMI:Performance_monitoring_interrupts
    407725 ± 37%     +98.8%     810462 ± 48%  interrupts.CPU81.TLB:TLB_shootdowns
    291219 ± 22%    +292.4%    1142838 ± 36%  interrupts.CPU83.CAL:Function_call_interrupts
      1355 ± 51%    +358.2%       6209 ± 28%  interrupts.CPU83.NMI:Non-maskable_interrupts
      1355 ± 51%    +358.2%       6209 ± 28%  interrupts.CPU83.PMI:Performance_monitoring_interrupts
    290903 ± 22%    +292.7%    1142295 ± 36%  interrupts.CPU83.TLB:TLB_shootdowns
    314675 ± 29%    +227.4%    1030150 ± 27%  interrupts.CPU84.CAL:Function_call_interrupts
      1387 ± 87%    +300.9%       5561 ± 35%  interrupts.CPU84.NMI:Non-maskable_interrupts
      1387 ± 87%    +300.9%       5561 ± 35%  interrupts.CPU84.PMI:Performance_monitoring_interrupts
     78.33 ± 20%     +51.1%     118.33 ± 17%  interrupts.CPU84.RES:Rescheduling_interrupts
    314793 ± 29%    +227.4%    1030519 ± 27%  interrupts.CPU84.TLB:TLB_shootdowns
      1417 ± 65%    +318.3%       5927 ± 25%  interrupts.CPU85.NMI:Non-maskable_interrupts
      1417 ± 65%    +318.3%       5927 ± 25%  interrupts.CPU85.PMI:Performance_monitoring_interrupts
    799.67 ± 75%    +535.9%       5085 ± 30%  interrupts.CPU86.NMI:Non-maskable_interrupts
    799.67 ± 75%    +535.9%       5085 ± 30%  interrupts.CPU86.PMI:Performance_monitoring_interrupts
      1791 ± 50%    +194.5%       5275 ± 29%  interrupts.CPU87.NMI:Non-maskable_interrupts
      1791 ± 50%    +194.5%       5275 ± 29%  interrupts.CPU87.PMI:Performance_monitoring_interrupts
    377914 ± 17%    +204.3%    1150054 ± 34%  interrupts.CPU88.CAL:Function_call_interrupts
      1802 ± 66%    +209.1%       5569 ± 35%  interrupts.CPU88.NMI:Non-maskable_interrupts
      1802 ± 66%    +209.1%       5569 ± 35%  interrupts.CPU88.PMI:Performance_monitoring_interrupts
     79.17 ± 22%     +63.2%     129.17 ± 22%  interrupts.CPU88.RES:Rescheduling_interrupts
    378152 ± 17%    +204.1%    1149915 ± 34%  interrupts.CPU88.TLB:TLB_shootdowns
      1708 ± 93%    +215.2%       5386 ± 32%  interrupts.CPU89.NMI:Non-maskable_interrupts
      1708 ± 93%    +215.2%       5386 ± 32%  interrupts.CPU89.PMI:Performance_monitoring_interrupts
    885147 ± 12%     +59.8%    1414637 ± 21%  interrupts.CPU9.CAL:Function_call_interrupts
    387.33 ± 13%     -56.2%     169.67 ± 20%  interrupts.CPU9.RES:Rescheduling_interrupts
    897042 ± 13%     +57.7%    1414874 ± 21%  interrupts.CPU9.TLB:TLB_shootdowns
    274950 ± 48%    +233.4%     916655 ± 49%  interrupts.CPU90.CAL:Function_call_interrupts
    880.33 ± 50%    +457.8%       4910 ± 33%  interrupts.CPU90.NMI:Non-maskable_interrupts
    880.33 ± 50%    +457.8%       4910 ± 33%  interrupts.CPU90.PMI:Performance_monitoring_interrupts
     75.00 ± 28%     +63.1%     122.33 ± 21%  interrupts.CPU90.RES:Rescheduling_interrupts
    274818 ± 48%    +233.4%     916382 ± 49%  interrupts.CPU90.TLB:TLB_shootdowns
    828.50 ±118%    +481.7%       4819 ± 36%  interrupts.CPU91.NMI:Non-maskable_interrupts
    828.50 ±118%    +481.7%       4819 ± 36%  interrupts.CPU91.PMI:Performance_monitoring_interrupts
    237038 ± 45%    +254.4%     840150 ± 41%  interrupts.CPU92.CAL:Function_call_interrupts
    876.00 ± 50%    +493.3%       5197 ± 34%  interrupts.CPU92.NMI:Non-maskable_interrupts
    876.00 ± 50%    +493.3%       5197 ± 34%  interrupts.CPU92.PMI:Performance_monitoring_interrupts
     66.83 ± 16%     +85.0%     123.67 ± 18%  interrupts.CPU92.RES:Rescheduling_interrupts
    240978 ± 44%    +248.5%     839877 ± 41%  interrupts.CPU92.TLB:TLB_shootdowns
    290021 ± 35%    +189.7%     840122 ± 36%  interrupts.CPU93.CAL:Function_call_interrupts
      1233 ± 56%    +346.4%       5507 ± 45%  interrupts.CPU93.NMI:Non-maskable_interrupts
      1233 ± 56%    +346.4%       5507 ± 45%  interrupts.CPU93.PMI:Performance_monitoring_interrupts
    289834 ± 35%    +189.6%     839383 ± 36%  interrupts.CPU93.TLB:TLB_shootdowns
    312476 ± 27%    +212.8%     977548 ± 40%  interrupts.CPU94.CAL:Function_call_interrupts
    672.83 ± 59%    +587.1%       4623 ± 41%  interrupts.CPU94.NMI:Non-maskable_interrupts
    672.83 ± 59%    +587.1%       4623 ± 41%  interrupts.CPU94.PMI:Performance_monitoring_interrupts
     81.67 ± 14%     +48.6%     121.33 ± 21%  interrupts.CPU94.RES:Rescheduling_interrupts
    312520 ± 27%    +212.7%     977349 ± 40%  interrupts.CPU94.TLB:TLB_shootdowns
    946.50 ± 84%    +330.2%       4071 ± 39%  interrupts.CPU95.NMI:Non-maskable_interrupts
    946.50 ± 84%    +330.2%       4071 ± 39%  interrupts.CPU95.PMI:Performance_monitoring_interrupts
    388.67 ±  7%    +141.6%     939.17 ±  3%  interrupts.IWI:IRQ_work_interrupts
    246879 ±  6%    +117.1%     535983 ±  7%  interrupts.NMI:Non-maskable_interrupts
    246879 ±  6%    +117.1%     535983 ±  7%  interrupts.PMI:Performance_monitoring_interrupts
     20799 ±  2%     -27.9%      15000        interrupts.RES:Rescheduling_interrupts
  62608928 ±  4%     +98.4%  1.242e+08        interrupts.TLB:TLB_shootdowns
     15.97 ± 10%     -10.9        5.07 ± 10%  perf-profile.calltrace.cycles-pp.ret_from_fork
     15.96 ± 10%     -10.9        5.07 ± 10%  perf-profile.calltrace.cycles-pp.kthread.ret_from_fork
     12.18 ± 19%     -10.6        1.60 ± 12%  perf-profile.calltrace.cycles-pp.__do_fault.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault
      9.02 ± 12%      -7.4        1.59 ± 12%  perf-profile.calltrace.cycles-pp.filemap_fault.__do_fault.do_fault.__handle_mm_fault.handle_mm_fault
     11.03 ±  9%      -7.2        3.82 ± 12%  perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork
     11.00 ±  9%      -7.2        3.81 ± 12%  perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
      8.55 ± 13%      -7.1        1.48 ± 12%  perf-profile.calltrace.cycles-pp.page_cache_ra_unbounded.filemap_fault.__do_fault.do_fault.__handle_mm_fault
      4.72 ±  8%      -3.7        1.00 ± 12%  perf-profile.calltrace.cycles-pp.read_pages.page_cache_ra_unbounded.filemap_fault.__do_fault.do_fault
      4.72 ±  8%      -3.7        1.00 ± 12%  perf-profile.calltrace.cycles-pp.extent_readahead.read_pages.page_cache_ra_unbounded.filemap_fault.__do_fault
      4.78 ±  8%      -3.7        1.12 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_work_helper.process_one_work.worker_thread.kthread.ret_from_fork
      4.86 ± 14%      -3.6        1.25 ± 14%  perf-profile.calltrace.cycles-pp.kswapd.kthread.ret_from_fork
      4.86 ± 14%      -3.6        1.25 ± 14%  perf-profile.calltrace.cycles-pp.balance_pgdat.kswapd.kthread.ret_from_fork
      4.85 ± 14%      -3.6        1.25 ± 14%  perf-profile.calltrace.cycles-pp.shrink_node.balance_pgdat.kswapd.kthread.ret_from_fork
      4.84 ± 14%      -3.6        1.24 ± 14%  perf-profile.calltrace.cycles-pp.shrink_lruvec.shrink_node.balance_pgdat.kswapd.kthread
      4.84 ± 14%      -3.6        1.24 ± 13%  perf-profile.calltrace.cycles-pp.shrink_inactive_list.shrink_lruvec.shrink_node.balance_pgdat.kswapd
      4.56 ± 14%      -3.4        1.17 ± 14%  perf-profile.calltrace.cycles-pp.shrink_page_list.shrink_inactive_list.shrink_lruvec.shrink_node.balance_pgdat
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.wb_workfn.process_one_work.worker_thread.kthread.ret_from_fork
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.wb_writeback.wb_workfn.process_one_work.worker_thread.kthread
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work.worker_thread
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.extent_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.calltrace.cycles-pp.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes
      3.99 ±  9%      -3.0        0.96 ± 12%  perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.run_one_async_done.btrfs_work_helper
      3.99 ±  9%      -3.0        0.96 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_map_bio.run_one_async_done.btrfs_work_helper.process_one_work.worker_thread
      3.99 ±  9%      -3.0        0.96 ± 12%  perf-profile.calltrace.cycles-pp.run_one_async_done.btrfs_work_helper.process_one_work.worker_thread.kthread
      3.99 ±  9%      -3.0        0.96 ± 12%  perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.run_one_async_done.btrfs_work_helper.process_one_work
      3.99 ±  9%      -3.0        0.96 ± 12%  perf-profile.calltrace.cycles-pp.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.run_one_async_done
      3.18 ±  7%      -2.8        0.39 ± 71%  perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio
      3.18 ±  7%      -2.8        0.39 ± 71%  perf-profile.calltrace.cycles-pp.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio
      3.12 ±  7%      -2.7        0.38 ± 71%  perf-profile.calltrace.cycles-pp.pmem_do_read.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio
      3.06 ±  7%      -2.7        0.38 ± 71%  perf-profile.calltrace.cycles-pp.copy_mc_fragile.pmem_do_read.pmem_submit_bio.submit_bio_noacct.submit_bio
      2.65 ± 10%      -2.1        0.55 ± 45%  perf-profile.calltrace.cycles-pp.pmem_do_write.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio
      2.63 ± 10%      -2.1        0.55 ± 45%  perf-profile.calltrace.cycles-pp.write_pmem.pmem_do_write.pmem_submit_bio.submit_bio_noacct.submit_bio
      2.60 ± 10%      -2.1        0.54 ± 45%  perf-profile.calltrace.cycles-pp.__memcpy_flushcache.write_pmem.pmem_do_write.pmem_submit_bio.submit_bio_noacct
      2.48 ± 12%      -1.7        0.77 ± 15%  perf-profile.calltrace.cycles-pp.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode
      3.12 ± 10%      -1.3        1.79 ± 15%  perf-profile.calltrace.cycles-pp.clear_page_dirty_for_io.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode
      1.61 ± 12%      -1.3        0.29 ±100%  perf-profile.calltrace.cycles-pp.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages
      2.71 ± 10%      -1.1        1.60 ± 15%  perf-profile.calltrace.cycles-pp.page_mkclean.clear_page_dirty_for_io.extent_write_cache_pages.extent_writepages.do_writepages
      2.58 ± 10%      -1.0        1.57 ± 14%  perf-profile.calltrace.cycles-pp.rmap_walk_file.page_mkclean.clear_page_dirty_for_io.extent_write_cache_pages.extent_writepages
      2.22 ± 10%      -0.7        1.50 ± 15%  perf-profile.calltrace.cycles-pp.page_mkclean_one.rmap_walk_file.page_mkclean.clear_page_dirty_for_io.extent_write_cache_pages
      0.88 ±  3%      -0.5        0.39 ± 71%  perf-profile.calltrace.cycles-pp.submit_one_bio.extent_readahead.read_pages.page_cache_ra_unbounded.filemap_fault
      0.88 ±  3%      -0.5        0.39 ± 71%  perf-profile.calltrace.cycles-pp.btrfs_submit_data_bio.submit_one_bio.extent_readahead.read_pages.page_cache_ra_unbounded
      0.86 ±  3%      -0.5        0.39 ± 71%  perf-profile.calltrace.cycles-pp.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_readahead.read_pages
      0.86 ±  4%      -0.5        0.39 ± 71%  perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_readahead
      0.62 ±  6%      +1.2        1.87 ± 10%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_delalloc_reserve_space
      0.00            +1.7        1.71 ± 10%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     20.35 ± 10%      +9.6       29.95 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_space.btrfs_page_mkwrite.do_page_mkwrite.do_fault.__handle_mm_fault
     21.17 ±  5%      +9.8       31.00 ± 23%  perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     21.17 ±  5%      +9.8       31.00 ± 23%  perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
     21.16 ±  5%      +9.8       31.00 ± 23%  perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     21.41 ±  5%     +10.0       31.36 ± 23%  perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
     20.91 ±  5%     +10.1       30.99 ± 23%  perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     20.85 ±  5%     +10.1       30.99 ± 23%  perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary
     17.05 ± 12%     +10.4       27.45 ± 10%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_delalloc_reserve_space
     19.32 ± 10%     +10.4       29.74 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_delalloc_reserve_space.btrfs_page_mkwrite.do_page_mkwrite.do_fault
     16.51 ± 12%     +10.7       27.25 ± 10%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     20.17 ±  5%     +11.0       31.18 ± 23%  perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
     17.43 ± 11%     +11.1       28.50 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_page_mkwrite.do_page_mkwrite.do_fault.__handle_mm_fault
     18.45 ± 11%     +11.1       29.54 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_delalloc_reserve_space.btrfs_page_mkwrite.do_page_mkwrite
     18.43 ± 11%     +11.1       29.53 ± 10%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_delalloc_reserve_space.btrfs_page_mkwrite
     17.38 ± 11%     +11.1       28.49 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_page_mkwrite.do_page_mkwrite.do_fault
     17.16 ± 11%     +11.3       28.43 ± 11%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_page_mkwrite.do_page_mkwrite
     16.62 ± 11%     +11.6       28.25 ± 11%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_page_mkwrite
     41.84 ±  9%     +17.8       59.65 ± 10%  perf-profile.calltrace.cycles-pp.do_page_mkwrite.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault
     41.80 ±  9%     +17.8       59.65 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_page_mkwrite.do_page_mkwrite.do_fault.__handle_mm_fault.handle_mm_fault
     15.97 ± 10%     -10.9        5.07 ± 10%  perf-profile.children.cycles-pp.ret_from_fork
     15.96 ± 10%     -10.9        5.07 ± 10%  perf-profile.children.cycles-pp.kthread
     12.18 ± 19%     -10.6        1.60 ± 12%  perf-profile.children.cycles-pp.__do_fault
     10.06 ± 26%      -8.8        1.25 ± 14%  perf-profile.children.cycles-pp.shrink_node
     10.03 ± 27%      -8.8        1.24 ± 14%  perf-profile.children.cycles-pp.shrink_lruvec
     10.03 ± 27%      -8.8        1.24 ± 13%  perf-profile.children.cycles-pp.shrink_inactive_list
      9.68 ± 27%      -8.5        1.17 ± 14%  perf-profile.children.cycles-pp.shrink_page_list
      9.02 ± 12%      -7.4        1.59 ± 12%  perf-profile.children.cycles-pp.filemap_fault
     11.03 ±  9%      -7.2        3.82 ± 12%  perf-profile.children.cycles-pp.worker_thread
     11.00 ±  9%      -7.2        3.81 ± 12%  perf-profile.children.cycles-pp.process_one_work
      8.55 ± 13%      -7.1        1.48 ± 12%  perf-profile.children.cycles-pp.page_cache_ra_unbounded
      5.86 ± 38%      -5.7        0.12 ± 16%  perf-profile.children.cycles-pp.__alloc_pages_nodemask
      7.18 ±  8%      -5.4        1.75 ± 11%  perf-profile.children.cycles-pp.btrfs_map_bio
      7.17 ±  8%      -5.4        1.75 ± 11%  perf-profile.children.cycles-pp.submit_bio
      7.17 ±  8%      -5.4        1.75 ± 11%  perf-profile.children.cycles-pp.submit_bio_noacct
      7.17 ±  8%      -5.4        1.75 ± 11%  perf-profile.children.cycles-pp.pmem_submit_bio
      4.72 ±  8%      -3.7        1.00 ± 12%  perf-profile.children.cycles-pp.read_pages
      4.72 ±  8%      -3.7        1.00 ± 12%  perf-profile.children.cycles-pp.extent_readahead
      4.78 ±  8%      -3.7        1.12 ± 11%  perf-profile.children.cycles-pp.btrfs_work_helper
      4.86 ± 14%      -3.6        1.25 ± 14%  perf-profile.children.cycles-pp.kswapd
      4.86 ± 14%      -3.6        1.25 ± 14%  perf-profile.children.cycles-pp.balance_pgdat
      5.68 ± 10%      -3.6        2.10 ± 12%  perf-profile.children.cycles-pp.rmap_walk_file
      6.09 ± 12%      -3.4        2.64 ± 14%  perf-profile.children.cycles-pp.do_writepages
      6.08 ± 12%      -3.4        2.64 ± 14%  perf-profile.children.cycles-pp.extent_writepages
      6.08 ± 12%      -3.4        2.64 ± 14%  perf-profile.children.cycles-pp.extent_write_cache_pages
      6.07 ± 12%      -3.4        2.64 ± 14%  perf-profile.children.cycles-pp.__writeback_single_inode
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.children.cycles-pp.wb_workfn
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.children.cycles-pp.wb_writeback
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.children.cycles-pp.__writeback_inodes_wb
      5.86 ± 11%      -3.2        2.62 ± 15%  perf-profile.children.cycles-pp.writeback_sb_inodes
      3.26 ± 43%      -3.1        0.21 ± 12%  perf-profile.children.cycles-pp.btrfs_releasepage
      3.99 ±  9%      -3.0        0.96 ± 12%  perf-profile.children.cycles-pp.run_one_async_done
      3.16 ± 44%      -3.0        0.19 ± 12%  perf-profile.children.cycles-pp.try_release_extent_mapping
      3.40 ±  8%      -2.9        0.51 ± 12%  perf-profile.children.cycles-pp.submit_extent_page
      3.19 ±  8%      -2.8        0.42 ± 15%  perf-profile.children.cycles-pp.btrfs_do_readpage
      3.23 ±  7%      -2.4        0.80 ± 12%  perf-profile.children.cycles-pp.submit_one_bio
      3.22 ±  7%      -2.4        0.80 ± 12%  perf-profile.children.cycles-pp.btrfs_submit_data_bio
      3.12 ±  7%      -2.3        0.78 ± 12%  perf-profile.children.cycles-pp.pmem_do_read
      3.08 ±  7%      -2.3        0.77 ± 12%  perf-profile.children.cycles-pp.copy_mc_fragile
      2.54 ± 28%      -2.2        0.33 ± 10%  perf-profile.children.cycles-pp.__clear_extent_bit
      2.23 ± 31%      -2.0        0.18 ± 13%  perf-profile.children.cycles-pp.__remove_mapping
      2.36 ± 11%      -2.0        0.33 ± 12%  perf-profile.children.cycles-pp.add_to_page_cache_lru
      2.65 ± 10%      -2.0        0.64 ± 13%  perf-profile.children.cycles-pp.pmem_do_write
      2.63 ± 10%      -2.0        0.63 ± 13%  perf-profile.children.cycles-pp.write_pmem
      2.60 ± 10%      -2.0        0.62 ± 13%  perf-profile.children.cycles-pp.__memcpy_flushcache
      2.61 ± 13%      -1.8        0.78 ± 13%  perf-profile.children.cycles-pp.__extent_writepage
      2.00 ± 30%      -1.7        0.27 ±  9%  perf-profile.children.cycles-pp._raw_spin_lock_irqsave
      1.65 ± 25%      -1.6        0.09 ± 10%  perf-profile.children.cycles-pp.kmem_cache_alloc
      1.79 ± 11%      -1.5        0.27 ± 11%  perf-profile.children.cycles-pp.page_vma_mapped_walk
      1.70 ± 15%      -1.5        0.20 ± 11%  perf-profile.children.cycles-pp.__add_to_page_cache_locked
      1.79 ± 16%      -1.5        0.33 ± 15%  perf-profile.children.cycles-pp.try_to_unmap
      3.22 ± 11%      -1.4        1.80 ± 15%  perf-profile.children.cycles-pp.clear_page_dirty_for_io
      1.32 ± 48%      -1.3        0.05 ± 13%  perf-profile.children.cycles-pp.test_range_bit
      1.45 ± 15%      -1.2        0.22 ± 14%  perf-profile.children.cycles-pp.page_referenced
      1.69 ± 14%      -1.2        0.52 ± 13%  perf-profile.children.cycles-pp.__extent_writepage_io
      2.77 ± 10%      -1.2        1.61 ± 14%  perf-profile.children.cycles-pp.page_mkclean
      1.51 ± 17%      -1.1        0.38 ± 11%  perf-profile.children.cycles-pp.set_extent_bit
      1.32 ± 10%      -1.0        0.32 ± 13%  perf-profile.children.cycles-pp.btrfs_end_bio
      1.30 ± 10%      -1.0        0.32 ± 13%  perf-profile.children.cycles-pp.end_bio_extent_writepage
      1.22 ± 15%      -1.0        0.24 ± 13%  perf-profile.children.cycles-pp.try_to_unmap_one
      1.05 ±  6%      -0.9        0.15 ± 24%  perf-profile.children.cycles-pp.btrfs_can_overcommit
      1.03 ± 14%      -0.9        0.15 ± 16%  perf-profile.children.cycles-pp.page_referenced_one
      0.96 ± 26%      -0.8        0.12 ± 13%  perf-profile.children.cycles-pp.lock_extent_bits
      1.02            -0.8        0.21 ± 10%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.91 ± 27%      -0.8        0.10 ± 11%  perf-profile.children.cycles-pp.alloc_extent_state
      2.27 ± 11%      -0.8        1.51 ± 14%  perf-profile.children.cycles-pp.page_mkclean_one
      1.01 ±  6%      -0.8        0.25 ± 11%  perf-profile.children.cycles-pp.__set_page_dirty_nobuffers
      1.07 ±  6%      -0.7        0.36 ± 12%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      0.94 ± 10%      -0.7        0.24 ± 13%  perf-profile.children.cycles-pp.end_page_writeback
      0.90 ± 10%      -0.7        0.22 ± 10%  perf-profile.children.cycles-pp.btrfs_bio_fits_in_stripe
      0.84 ±  2%      -0.7        0.17 ± 11%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.87 ± 11%      -0.7        0.21 ± 11%  perf-profile.children.cycles-pp.btrfs_get_io_geometry
      0.84 ± 10%      -0.6        0.19 ± 11%  perf-profile.children.cycles-pp.crc_128
      0.95 ±  6%      -0.6        0.33 ± 13%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      0.83 ± 10%      -0.6        0.22 ± 14%  perf-profile.children.cycles-pp.test_clear_page_writeback
      0.76 ± 12%      -0.6        0.18 ± 12%  perf-profile.children.cycles-pp.writepage_delalloc
      0.81 ± 13%      -0.6        0.24 ± 15%  perf-profile.children.cycles-pp.btrfs_set_range_writeback
      0.74 ± 12%      -0.6        0.18 ± 11%  perf-profile.children.cycles-pp.btrfs_get_chunk_map
      0.70 ± 10%      -0.5        0.17 ±  9%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.71 ±  6%      -0.5        0.18 ± 16%  perf-profile.children.cycles-pp.calc_available_free_space
      0.84 ±  5%      -0.5        0.33 ±  9%  perf-profile.children.cycles-pp.btrfs_set_extent_delalloc
      1.28 ±  4%      -0.5        0.78 ± 13%  perf-profile.children.cycles-pp.asm_call_sysvec_on_stack
      0.63 ±  8%      -0.5        0.14 ± 10%  perf-profile.children.cycles-pp.clear_state_bit
      0.65 ±  8%      -0.5        0.17 ± 11%  perf-profile.children.cycles-pp.xas_load
      0.59 ±  9%      -0.5        0.13 ± 13%  perf-profile.children.cycles-pp.pagecache_get_page
      0.55 ±  9%      -0.5        0.10 ± 16%  perf-profile.children.cycles-pp.get_page_from_freelist
      0.62 ± 13%      -0.4        0.18 ± 17%  perf-profile.children.cycles-pp.__test_set_page_writeback
      0.57 ±  4%      -0.4        0.14 ± 11%  perf-profile.children.cycles-pp.finish_fault
      0.54 ± 15%      -0.4        0.11 ± 13%  perf-profile.children.cycles-pp.__delete_from_page_cache
      0.55 ±  3%      -0.4        0.13 ± 10%  perf-profile.children.cycles-pp.alloc_set_pte
      0.53 ±  6%      -0.4        0.11 ±  8%  perf-profile.children.cycles-pp.end_workqueue_fn
      0.53 ± 11%      -0.4        0.11 ± 11%  perf-profile.children.cycles-pp.__process_pages_contig
      0.52 ±  7%      -0.4        0.11 ±  8%  perf-profile.children.cycles-pp.end_bio_extent_readpage
      0.71 ±  5%      -0.4        0.30 ± 14%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      0.56 ±  4%      -0.4        0.15 ± 14%  perf-profile.children.cycles-pp.btrfs_get_alloc_profile
      0.70 ±  5%      -0.4        0.30 ± 13%  perf-profile.children.cycles-pp.hrtimer_interrupt
      0.50 ±  8%      -0.4        0.10 ± 14%  perf-profile.children.cycles-pp.lru_cache_add
      0.53 ± 11%      -0.4        0.14 ± 12%  perf-profile.children.cycles-pp.crc_42
      0.49 ± 14%      -0.4        0.12 ± 16%  perf-profile.children.cycles-pp.find_lock_delalloc_range
      0.46 ±  8%      -0.4        0.09 ± 13%  perf-profile.children.cycles-pp.__pagevec_lru_add
      0.50 ± 11%      -0.4        0.14 ±  8%  perf-profile.children.cycles-pp.__lookup_extent_mapping
      0.48 ± 16%      -0.3        0.14 ± 11%  perf-profile.children.cycles-pp._raw_read_lock
      0.46 ±  5%      -0.3        0.12 ± 13%  perf-profile.children.cycles-pp.find_get_entry
      0.43 ± 19%      -0.3        0.09 ± 10%  perf-profile.children.cycles-pp.__etree_search
      0.40 ±  5%      -0.3        0.07 ±  7%  perf-profile.children.cycles-pp.btrfs_transaction_in_commit
      0.39 ± 14%      -0.3        0.07 ±  9%  perf-profile.children.cycles-pp.down_read
      0.41 ± 12%      -0.3        0.10 ±  9%  perf-profile.children.cycles-pp.___might_sleep
      0.38 ±  9%      -0.3        0.07 ± 15%  perf-profile.children.cycles-pp.rmqueue
      0.44 ±  7%      -0.3        0.14 ±  8%  perf-profile.children.cycles-pp.btrfs_get_extent
      0.55 ±  5%      -0.3        0.25 ± 14%  perf-profile.children.cycles-pp.native_irq_return_iret
      0.34 ± 12%      -0.3        0.05 ± 45%  perf-profile.children.cycles-pp.find_get_pages_contig
      0.38 ±  7%      -0.3        0.10 ± 13%  perf-profile.children.cycles-pp.account_page_dirtied
      0.33 ± 16%      -0.3        0.06 ± 11%  perf-profile.children.cycles-pp.up_read
      0.34 ±  2%      -0.3        0.07 ± 14%  perf-profile.children.cycles-pp.mem_cgroup_charge
      0.34 ± 11%      -0.3        0.09 ±  8%  perf-profile.children.cycles-pp.__mod_memcg_state
      0.32 ±  7%      -0.2        0.08 ± 12%  perf-profile.children.cycles-pp.fault_dirty_shared_page
      0.31 ±  7%      -0.2        0.06 ± 14%  perf-profile.children.cycles-pp.__mod_lruvec_page_state
      0.32 ± 12%      -0.2        0.07 ± 12%  perf-profile.children.cycles-pp.xas_store
      0.28 ± 12%      -0.2        0.04 ± 71%  perf-profile.children.cycles-pp.unlock_page
      0.28 ± 14%      -0.2        0.05 ± 46%  perf-profile.children.cycles-pp.free_pcppages_bulk
      0.29 ± 11%      -0.2        0.06 ±  9%  perf-profile.children.cycles-pp._cond_resched
      0.31 ± 15%      -0.2        0.08 ± 17%  perf-profile.children.cycles-pp.free_unref_page_list
      0.29 ± 14%      -0.2        0.06 ± 11%  perf-profile.children.cycles-pp.lock_delalloc_pages
      0.27 ± 16%      -0.2        0.05 ± 45%  perf-profile.children.cycles-pp.isolate_lru_pages
      0.26 ±  6%      -0.2        0.04 ± 44%  perf-profile.children.cycles-pp.crc_96
      0.28 ±  5%      -0.2        0.07 ± 15%  perf-profile.children.cycles-pp.merge_state
      0.24 ±  9%      -0.2        0.03 ±100%  perf-profile.children.cycles-pp.fallback_to_cow
      0.24 ±  9%      -0.2        0.03 ±100%  perf-profile.children.cycles-pp.cow_file_range
      0.38 ±  5%      -0.2        0.17 ± 10%  perf-profile.children.cycles-pp.__hrtimer_run_queues
      0.29 ± 11%      -0.2        0.08 ± 10%  perf-profile.children.cycles-pp.__mod_lruvec_state
      0.28 ±  7%      -0.2        0.07 ± 15%  perf-profile.children.cycles-pp.clear_extent_bit
      0.28 ±  4%      -0.2        0.08 ± 12%  perf-profile.children.cycles-pp.sync_regs
      0.24 ±  9%      -0.2        0.04 ± 71%  perf-profile.children.cycles-pp.btrfs_run_delalloc_range
      0.24 ±  9%      -0.2        0.04 ± 71%  perf-profile.children.cycles-pp.run_delalloc_nocow
      0.23 ±  9%      -0.2        0.03 ± 99%  perf-profile.children.cycles-pp.kmem_cache_free
      0.24 ±  8%      -0.2        0.05 ± 47%  perf-profile.children.cycles-pp.end_extent_writepage
      0.28 ±  4%      -0.2        0.09 ± 22%  perf-profile.children.cycles-pp.ktime_get
      0.23 ±  7%      -0.2        0.05 ± 45%  perf-profile.children.cycles-pp.btrfs_writepage_endio_finish_ordered
      0.25 ±  7%      -0.2        0.07 ±  9%  perf-profile.children.cycles-pp.__crc32c_pcl_intel_finup
      0.21 ± 13%      -0.2        0.04 ± 71%  perf-profile.children.cycles-pp.xas_create
      0.24 ±  9%      -0.2        0.07 ± 11%  perf-profile.children.cycles-pp.__mod_node_page_state
      0.21 ±  9%      -0.2        0.04 ± 71%  perf-profile.children.cycles-pp.free_extent_state
      0.20 ±  5%      -0.2        0.03 ±100%  perf-profile.children.cycles-pp.__might_sleep
      0.19 ± 10%      -0.2        0.03 ± 99%  perf-profile.children.cycles-pp.page_add_file_rmap
      0.21 ±  6%      -0.2        0.05 ± 45%  perf-profile.children.cycles-pp.btrfs_calculate_inode_block_rsv_size
      0.20 ± 18%      -0.2        0.04 ± 73%  perf-profile.children.cycles-pp.irqentry_exit_to_user_mode
      0.21 ±  8%      -0.2        0.04 ± 45%  perf-profile.children.cycles-pp.free_extent_map
      0.20 ±  5%      -0.2        0.05 ± 45%  perf-profile.children.cycles-pp.btrfs_delalloc_release_extents
      0.21 ±  7%      -0.2        0.06 ±  7%  perf-profile.children.cycles-pp.kernel_fpu_begin_mask
      0.29 ±  5%      -0.1        0.14 ± 12%  perf-profile.children.cycles-pp.tick_sched_timer
      0.23 ±  9%      -0.1        0.09 ± 20%  perf-profile.children.cycles-pp.clockevents_program_event
      0.36 ±  5%      -0.1        0.22 ± 18%  perf-profile.children.cycles-pp.percpu_counter_add_batch
      0.21 ±  9%      -0.1        0.07 ± 12%  perf-profile.children.cycles-pp.crc_32
      0.34 ±  3%      -0.1        0.20 ± 11%  perf-profile.children.cycles-pp.set_state_bits
      0.20 ±  6%      -0.1        0.07 ± 11%  perf-profile.children.cycles-pp.page_mapping
      0.19 ±  4%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.crc_41
      0.19 ± 17%      -0.1        0.05 ± 47%  perf-profile.children.cycles-pp.btrfs_find_delalloc_range
      0.16 ± 14%      -0.1        0.03 ± 99%  perf-profile.children.cycles-pp.page_remove_rmap
      0.20 ± 11%      -0.1        0.07 ± 15%  perf-profile.children.cycles-pp.crc_72
      0.25 ±  9%      -0.1        0.13 ± 19%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.19 ± 46%      -0.1        0.06 ±  9%  perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
      0.17 ±  8%      -0.1        0.05 ± 45%  perf-profile.children.cycles-pp.crc_8
      0.25 ±  6%      -0.1        0.13 ± 14%  perf-profile.children.cycles-pp.tick_sched_handle
      0.24 ±  6%      -0.1        0.12 ± 12%  perf-profile.children.cycles-pp.update_process_times
      0.18 ± 46%      -0.1        0.06 ±  9%  perf-profile.children.cycles-pp.do_syscall_64
      0.32 ±  2%      -0.1        0.20 ± 11%  perf-profile.children.cycles-pp.btrfs_set_delalloc_extent
      0.17 ±  7%      -0.1        0.06 ± 14%  perf-profile.children.cycles-pp.crc_104
      0.20 ±  9%      -0.1        0.10 ± 15%  perf-profile.children.cycles-pp.file_update_time
      0.14 ±  8%      -0.1        0.06 ±  6%  perf-profile.children.cycles-pp.crc_80
      0.15 ±  7%      -0.1        0.09 ± 13%  perf-profile.children.cycles-pp.scheduler_tick
      0.15 ± 26%      -0.1        0.08 ± 21%  perf-profile.children.cycles-pp.smp_call_function_many_cond
      0.13 ± 10%      -0.1        0.06 ± 17%  perf-profile.children.cycles-pp.crc_20
      0.00            +0.1        0.08 ± 12%  perf-profile.children.cycles-pp.find_next_bit
      0.05 ± 45%      +0.3        0.31 ± 11%  perf-profile.children.cycles-pp._find_next_bit
      0.00            +0.5        0.52 ±  9%  perf-profile.children.cycles-pp.cpumask_next
      0.62 ±  6%      +1.3        1.87 ± 10%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +1.7        1.73 ± 10%  perf-profile.children.cycles-pp.__percpu_counter_sum
     20.35 ± 10%      +9.6       29.95 ± 10%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_space
     21.17 ±  5%      +9.8       31.00 ± 23%  perf-profile.children.cycles-pp.start_secondary
     21.41 ±  5%     +10.0       31.36 ± 23%  perf-profile.children.cycles-pp.do_idle
     21.41 ±  5%     +10.0       31.36 ± 23%  perf-profile.children.cycles-pp.secondary_startup_64_no_verify
     21.41 ±  5%     +10.0       31.36 ± 23%  perf-profile.children.cycles-pp.cpu_startup_entry
     21.15 ±  5%     +10.2       31.36 ± 23%  perf-profile.children.cycles-pp.cpuidle_enter
     21.15 ±  5%     +10.2       31.36 ± 23%  perf-profile.children.cycles-pp.cpuidle_enter_state
     19.32 ± 10%     +10.4       29.74 ± 10%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
     19.21 ± 11%     +10.5       29.68 ± 10%  perf-profile.children.cycles-pp.__reserve_bytes
     20.40 ±  5%     +10.9       31.33 ± 23%  perf-profile.children.cycles-pp.intel_idle
     17.44 ± 11%     +11.1       28.51 ± 11%  perf-profile.children.cycles-pp.btrfs_inode_rsv_release
     18.45 ± 11%     +11.1       29.54 ± 10%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     17.39 ± 11%     +11.1       28.52 ± 11%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
     39.56 ±  8%     +17.2       56.79 ± 10%  perf-profile.children.cycles-pp._raw_spin_lock
     41.84 ±  9%     +17.8       59.66 ± 10%  perf-profile.children.cycles-pp.do_page_mkwrite
     41.82 ±  9%     +17.8       59.65 ± 10%  perf-profile.children.cycles-pp.btrfs_page_mkwrite
     37.36 ±  8%     +18.4       55.78 ± 10%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      3.62 ±  2%      -2.6        1.03 ± 10%  perf-profile.self.cycles-pp._raw_spin_lock
      3.01 ±  7%      -2.3        0.75 ± 12%  perf-profile.self.cycles-pp.copy_mc_fragile
      2.58 ± 10%      -2.0        0.62 ± 12%  perf-profile.self.cycles-pp.__memcpy_flushcache
      1.18 ± 11%      -1.0        0.19 ± 10%  perf-profile.self.cycles-pp.page_vma_mapped_walk
      0.83 ±  9%      -0.6        0.19 ± 11%  perf-profile.self.cycles-pp.crc_128
      0.52 ± 10%      -0.4        0.14 ± 12%  perf-profile.self.cycles-pp.crc_42
      0.45 ± 16%      -0.4        0.09 ± 13%  perf-profile.self.cycles-pp.try_to_unmap_one
      0.49 ± 12%      -0.4        0.14 ±  7%  perf-profile.self.cycles-pp.__lookup_extent_mapping
      0.49 ±  7%      -0.4        0.14 ±  9%  perf-profile.self.cycles-pp.xas_load
      0.47 ± 16%      -0.3        0.13 ±  9%  perf-profile.self.cycles-pp._raw_read_lock
      0.57 ± 11%      -0.3        0.23 ± 10%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.41 ± 20%      -0.3        0.08 ±  7%  perf-profile.self.cycles-pp.__etree_search
      0.38 ±  5%      -0.3        0.07 ± 15%  perf-profile.self.cycles-pp.__reserve_bytes
      0.55 ±  5%      -0.3        0.25 ± 14%  perf-profile.self.cycles-pp.native_irq_return_iret
      0.39 ± 13%      -0.3        0.09 ± 10%  perf-profile.self.cycles-pp.___might_sleep
      0.31 ± 12%      -0.3        0.03 ± 99%  perf-profile.self.cycles-pp.find_get_pages_contig
      0.36 ±  9%      -0.3        0.09 ± 11%  perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
      0.32 ± 17%      -0.3        0.06 ± 11%  perf-profile.self.cycles-pp.up_read
      0.33 ± 11%      -0.2        0.08 ±  8%  perf-profile.self.cycles-pp.__mod_memcg_state
      0.30 ±  7%      -0.2        0.06 ± 13%  perf-profile.self.cycles-pp.__mod_lruvec_page_state
      0.27 ± 13%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.unlock_page
      0.26 ±  6%      -0.2        0.03 ± 70%  perf-profile.self.cycles-pp.crc_96
      0.24 ± 16%      -0.2        0.03 ± 99%  perf-profile.self.cycles-pp.page_referenced_one
      0.24 ± 14%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.rmap_walk_file
      0.28 ±  9%      -0.2        0.08 ±  6%  perf-profile.self.cycles-pp.__handle_mm_fault
      0.28 ±  5%      -0.2        0.07 ± 10%  perf-profile.self.cycles-pp.sync_regs
      0.24 ±  7%      -0.2        0.05 ± 46%  perf-profile.self.cycles-pp.find_get_entry
      0.24 ± 12%      -0.2        0.05 ± 13%  perf-profile.self.cycles-pp.kmem_cache_alloc
      0.22 ±  7%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.test_clear_page_writeback
      0.28 ±  3%      -0.2        0.10 ± 25%  perf-profile.self.cycles-pp.btrfs_page_mkwrite
      0.23 ±  4%      -0.2        0.05 ± 45%  perf-profile.self.cycles-pp.btrfs_get_alloc_profile
      0.25 ±  5%      -0.2        0.08 ± 27%  perf-profile.self.cycles-pp.ktime_get
      0.23 ± 10%      -0.2        0.07 ±  7%  perf-profile.self.cycles-pp.__mod_node_page_state
      0.19 ±  8%      -0.2        0.03 ± 99%  perf-profile.self.cycles-pp.btrfs_do_readpage
      0.20 ± 10%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.free_extent_state
      0.20 ±  8%      -0.2        0.04 ± 45%  perf-profile.self.cycles-pp.free_extent_map
      0.18 ± 14%      -0.2        0.03 ± 99%  perf-profile.self.cycles-pp.shrink_page_list
      0.18 ±  3%      -0.2        0.03 ± 99%  perf-profile.self.cycles-pp.__might_sleep
      0.20 ±  8%      -0.1        0.06 ± 13%  perf-profile.self.cycles-pp.kernel_fpu_begin_mask
      0.19 ±  5%      -0.1        0.04 ± 45%  perf-profile.self.cycles-pp.handle_mm_fault
      0.21 ± 10%      -0.1        0.07 ± 12%  perf-profile.self.cycles-pp.crc_32
      0.19 ± 10%      -0.1        0.07 ± 15%  perf-profile.self.cycles-pp.crc_72
      0.17 ± 10%      -0.1        0.05 ± 45%  perf-profile.self.cycles-pp.crc_8
      0.19 ±  5%      -0.1        0.07 ± 11%  perf-profile.self.cycles-pp.page_mapping
      0.20 ±  9%      -0.1        0.08 ± 17%  perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
      0.16 ±  8%      -0.1        0.06 ± 14%  perf-profile.self.cycles-pp.crc_104
      0.29 ±  5%      -0.1        0.20 ± 20%  perf-profile.self.cycles-pp.percpu_counter_add_batch
      0.14 ±  8%      -0.1        0.06 ±  6%  perf-profile.self.cycles-pp.crc_80
      0.13 ± 20%      -0.1        0.06 ± 48%  perf-profile.self.cycles-pp.__extent_writepage
      0.12 ±  8%      -0.1        0.06 ± 15%  perf-profile.self.cycles-pp.crc_20
      0.05 ± 45%      +0.0        0.08 ±  7%  perf-profile.self.cycles-pp.need_preemptive_reclaim
      0.00            +0.1        0.07 ± 15%  perf-profile.self.cycles-pp.find_next_bit
      0.00            +0.2        0.15 ±  5%  perf-profile.self.cycles-pp.cpumask_next
      0.05 ± 45%      +0.2        0.29 ±  9%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +1.1        1.05 ± 10%  perf-profile.self.cycles-pp.__percpu_counter_sum
     20.40 ±  5%     +10.9       31.33 ± 23%  perf-profile.self.cycles-pp.intel_idle
     36.83 ±  8%     +18.1       54.94 ± 10%  perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath



***************************************************************************************************
lkp-csl-2sp9: 88 threads Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory
=========================================================================================
compiler/cpufreq_governor/disk/fs/kconfig/load/md/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/4BRD_12G/btrfs/x86_64-rhel-8.3/500/RAID1/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp9/disk_rr/aim7/0x5003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
       fail:runs  %reproduction    fail:runs
           |             |             |    
           :6          100%           6:6     stderr.Events_enabled
           :6          100%           6:6     stderr.[perf_record:Captured_and_wrote#MB/tmp/lkp/perf-sched.data(#samples)]
           :6          100%           6:6     stderr.[perf_record:Woken_up#times_to_write_data]
         %stddev     %change         %stddev
             \          |                \  
     34171           -54.9%      15402 ±  2%  aim7.jobs-per-min
     87.86          +121.9%     194.96 ±  2%  aim7.time.elapsed_time
     87.86          +121.9%     194.96 ±  2%  aim7.time.elapsed_time.max
    108167           +65.3%     178780        aim7.time.involuntary_context_switches
     51355 ±  2%     +58.0%      81141 ±  3%  aim7.time.minor_page_faults
      5592          +150.0%      13983 ±  3%  aim7.time.system_time
   6892688           +50.9%   10401838        aim7.time.voluntary_context_switches
      9623 ±138%    +402.9%      48396 ± 57%  numa-numastat.node0.other_node
     28.54           -36.2%      18.22        iostat.cpu.idle
     71.09           +14.6%      81.50        iostat.cpu.system
    118.54           +90.3%     225.54 ±  2%  uptime.boot
      4360           +22.1%       5323        uptime.idle
     34.74           -10.5       24.24        mpstat.cpu.all.idle%
     63.84           +10.6       74.46        mpstat.cpu.all.sys%
      0.28 ±  2%      -0.1        0.21 ±  2%  mpstat.cpu.all.usr%
  13648188 ±  7%    +106.1%   28126399 ± 78%  cpuidle.C1.time
    355972 ± 15%     +88.3%     670309 ± 50%  cpuidle.C1.usage
 1.486e+09 ± 20%     +91.5%  2.845e+09 ± 10%  cpuidle.C1E.time
   9368661 ± 10%     +60.6%   15042947 ±  3%  cpuidle.C1E.usage
     28.00           -36.3%      17.83 ±  2%  vmstat.cpu.id
     70.67           +14.9%      81.17        vmstat.cpu.sy
   1456254           +30.2%    1895631        vmstat.memory.cache
     61.67 ±  4%     +18.6%      73.17 ±  2%  vmstat.procs.r
    151144           -30.8%     104575        vmstat.system.cs
      4745           +19.0%       5648        slabinfo.btrfs_extent_map.active_objs
      4745           +19.0%       5648        slabinfo.btrfs_extent_map.num_objs
    516.67 ±  6%    +124.9%       1162 ±  3%  slabinfo.btrfs_ordered_extent.active_objs
    516.67 ±  6%    +124.9%       1162 ±  3%  slabinfo.btrfs_ordered_extent.num_objs
      4060 ± 11%     +31.1%       5323 ± 15%  slabinfo.dmaengine-unmap-16.active_objs
      4238 ± 10%     +32.6%       5618 ± 13%  slabinfo.dmaengine-unmap-16.num_objs
    564.17 ±  7%     +43.6%     810.33 ± 10%  slabinfo.mnt_cache.active_objs
    607.17 ±  5%     +42.5%     865.17 ±  9%  slabinfo.mnt_cache.num_objs
    318225          +122.4%     707816        meminfo.Active
     70405 ±  4%    +519.3%     436040 ±  2%  meminfo.Active(anon)
     83746 ±  6%     +70.8%     143008        meminfo.AnonHugePages
   1374456           +31.4%    1806360        meminfo.Cached
    798159           +50.1%    1198218        meminfo.Committed_AS
    275869           +14.5%     315866        meminfo.Inactive
    273476           +14.8%     313936        meminfo.Inactive(anon)
     38765          +107.6%      80488 ±  4%  meminfo.Mapped
     85510 ±  3%    +477.9%     494167        meminfo.Shmem
   4140494           +11.7%    4623241        meminfo.max_used_kB
    125746          +167.1%     335928 ± 14%  numa-meminfo.node0.Active
      1645 ± 16%  +12023.9%     199539 ± 24%  numa-meminfo.node0.Active(anon)
    124099            +9.9%     136388        numa-meminfo.node0.Active(file)
    645614           +38.8%     895949 ±  7%  numa-meminfo.node0.FilePages
     18584 ± 14%    +113.0%      39584 ± 14%  numa-meminfo.node0.Mapped
      6323 ± 71%   +3525.8%     229262 ± 26%  numa-meminfo.node0.Shmem
    192608           +93.0%     371712 ± 14%  numa-meminfo.node1.Active
     68703 ±  4%    +244.4%     236600 ± 22%  numa-meminfo.node1.Active(anon)
    729385           +24.9%     911040 ±  7%  numa-meminfo.node1.FilePages
     20243 ± 13%     +97.5%      39970 ± 11%  numa-meminfo.node1.Mapped
     79140 ±  7%    +235.3%     265378 ± 23%  numa-meminfo.node1.Shmem
    411.17 ± 16%  +12127.1%      50273 ± 24%  numa-vmstat.node0.nr_active_anon
     30650           +11.2%      34087        numa-vmstat.node0.nr_active_file
    161029           +39.0%     223888 ±  7%  numa-vmstat.node0.nr_file_pages
      4715 ± 15%    +104.3%       9632 ± 14%  numa-vmstat.node0.nr_mapped
      1580 ± 71%   +3520.8%      57226 ± 26%  numa-vmstat.node0.nr_shmem
     51526 ±  5%    +128.8%     117912 ±  3%  numa-vmstat.node0.nr_written
    411.17 ± 16%  +12127.1%      50273 ± 24%  numa-vmstat.node0.nr_zone_active_anon
     30650           +11.2%      34085        numa-vmstat.node0.nr_zone_active_file
   3783600 ±  4%     +11.7%    4227835 ±  4%  numa-vmstat.node0.numa_hit
     17161 ±  4%    +246.2%      59416 ± 22%  numa-vmstat.node1.nr_active_anon
    181982           +25.2%     227809 ±  7%  numa-vmstat.node1.nr_file_pages
      5132 ± 13%     +89.8%       9742 ± 10%  numa-vmstat.node1.nr_mapped
     19773 ±  7%    +235.3%      66298 ± 23%  numa-vmstat.node1.nr_shmem
     51568 ±  6%    +127.8%     117491 ±  2%  numa-vmstat.node1.nr_written
     17161 ±  4%    +246.2%      59416 ± 22%  numa-vmstat.node1.nr_zone_active_anon
   3618190 ±  5%      +8.5%    3924897 ±  5%  numa-vmstat.node1.numa_local
     17587 ±  4%    +520.1%     109052 ±  2%  proc-vmstat.nr_active_anon
     61923            +9.6%      67897        proc-vmstat.nr_active_file
     64640            -1.1%      63938        proc-vmstat.nr_anon_pages
     60371            +7.8%      65104        proc-vmstat.nr_dirty
    343670           +31.5%     451812        proc-vmstat.nr_file_pages
     68379           +15.0%      78635        proc-vmstat.nr_inactive_anon
      9824          +103.7%      20013 ±  4%  proc-vmstat.nr_mapped
     21365 ±  3%    +479.0%     123710        proc-vmstat.nr_shmem
     21400            +2.4%      21913        proc-vmstat.nr_slab_reclaimable
    214425 ± 12%    +115.9%     462934        proc-vmstat.nr_written
     17587 ±  4%    +520.1%     109052 ±  2%  proc-vmstat.nr_zone_active_anon
     61923            +9.6%      67898        proc-vmstat.nr_zone_active_file
     68379           +15.0%      78635        proc-vmstat.nr_zone_inactive_anon
     59866            +9.4%      65469        proc-vmstat.nr_zone_write_pending
     23793 ± 11%    +329.6%     102219 ±  2%  proc-vmstat.numa_hint_faults
     13809 ± 18%    +337.0%      60354 ±  4%  proc-vmstat.numa_hint_faults_local
  13791926            +3.3%   14247282        proc-vmstat.numa_hit
  13712318            +3.3%   14167200        proc-vmstat.numa_local
     11108 ± 54%    +131.3%      25691 ± 39%  proc-vmstat.numa_pages_migrated
     35354 ± 37%    +579.2%     240129 ±  5%  proc-vmstat.numa_pte_updates
    875314           +21.8%    1066384        proc-vmstat.pgactivate
  13890417            +3.2%   14338738        proc-vmstat.pgalloc_normal
    357371          +136.9%     846697        proc-vmstat.pgfault
  13367144            +2.9%   13756101        proc-vmstat.pgfree
     11108 ± 54%    +131.3%      25691 ± 39%  proc-vmstat.pgmigrate_success
    857752 ± 12%    +115.9%    1851736        proc-vmstat.pgpgout
     19171 ±  3%    +109.0%      40059 ±  3%  proc-vmstat.pgreuse
      1028 ±  5%     -52.4%     489.54 ±  7%  sched_debug.cfs_rq:/.load_avg.avg
   1286199          +273.6%    4804811        sched_debug.cfs_rq:/.min_vruntime.avg
   1316939          +268.4%    4852087        sched_debug.cfs_rq:/.min_vruntime.max
   1252971          +278.9%    4747520        sched_debug.cfs_rq:/.min_vruntime.min
      8999 ±  7%    +119.9%      19787 ± 17%  sched_debug.cfs_rq:/.min_vruntime.stddev
      0.47 ±  8%     +40.8%       0.66 ±  2%  sched_debug.cfs_rq:/.nr_running.avg
    547.64 ±  3%     +25.8%     688.84 ±  2%  sched_debug.cfs_rq:/.runnable_avg.avg
     -5291          -543.3%      23457 ± 39%  sched_debug.cfs_rq:/.spread0.avg
     25503 ± 40%    +177.0%      70643 ± 19%  sched_debug.cfs_rq:/.spread0.max
      9008 ±  7%    +119.2%      19743 ± 17%  sched_debug.cfs_rq:/.spread0.stddev
    531.97 ±  3%     +23.5%     656.81        sched_debug.cfs_rq:/.util_avg.avg
    215.83 ± 14%     +90.0%     410.16 ±  2%  sched_debug.cfs_rq:/.util_est_enqueued.avg
    200.90 ±  7%     +32.0%     265.24 ±  9%  sched_debug.cfs_rq:/.util_est_enqueued.stddev
    432086 ±  2%     -25.9%     320331 ±  5%  sched_debug.cpu.avg_idle.avg
     35232 ± 11%     +61.6%      56928 ± 10%  sched_debug.cpu.avg_idle.min
     59482          +100.9%     119492        sched_debug.cpu.clock.avg
     59489          +100.9%     119499        sched_debug.cpu.clock.max
     59475          +100.9%     119485        sched_debug.cpu.clock.min
     58992          +100.7%     118382        sched_debug.cpu.clock_task.avg
     59141          +100.4%     118545        sched_debug.cpu.clock_task.max
     54165          +109.9%     113718        sched_debug.cpu.clock_task.min
      1341 ±  9%     +46.0%       1958 ±  2%  sched_debug.cpu.curr->pid.avg
      3648           +39.1%       5073 ±  5%  sched_debug.cpu.curr->pid.max
    668420 ±  3%     -12.2%     586826        sched_debug.cpu.max_idle_balance_cost.max
     23716 ± 32%     -43.2%      13469 ± 31%  sched_debug.cpu.max_idle_balance_cost.stddev
      0.48 ±  8%     +46.7%       0.70        sched_debug.cpu.nr_running.avg
     51113          +107.8%     106201        sched_debug.cpu.nr_switches.avg
     58081 ±  2%    +100.2%     116256 ±  3%  sched_debug.cpu.nr_switches.max
     49362          +106.9%     102139        sched_debug.cpu.nr_switches.min
      1443 ±  5%     +41.3%       2040 ± 13%  sched_debug.cpu.nr_switches.stddev
      2.45           +44.3%       3.54        sched_debug.cpu.nr_uninterruptible.avg
     61.58 ± 15%    +132.8%     143.38 ± 18%  sched_debug.cpu.nr_uninterruptible.max
    -44.50          +179.1%    -124.21        sched_debug.cpu.nr_uninterruptible.min
     18.73 ±  8%    +193.1%      54.89 ± 16%  sched_debug.cpu.nr_uninterruptible.stddev
     59477          +100.9%     119485        sched_debug.cpu_clk
     58983          +101.7%     118991        sched_debug.ktime
     59818          +100.3%     119842        sched_debug.sched_clk
      0.00 ± 33%  +52644.4%       0.79 ±192%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.00 ±223%   +3025.0%       0.02 ± 53%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.01 ± 31%   +1935.7%       0.14 ± 84%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.01 ± 14%     -89.1%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.01 ± 25%    +420.0%       0.03 ±  6%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.01 ±  6%    +214.3%       0.02 ±  6%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.54 ± 35%     -93.2%       0.04 ± 14%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.01 ± 13%  +3.1e+06%     174.80 ±211%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.00 ±223%  +1.7e+05%       2.26 ±116%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.01 ± 21%  +1.2e+05%      11.12 ± 38%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.43 ±209%    +775.1%       3.73 ± 90%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      0.01 ± 14%    +952.7%       0.10 ± 25%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.01 ± 17%  +45915.2%       3.53 ± 67%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.01 ± 29%  +10206.9%       1.49 ±165%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.02 ± 39%    +193.4%       0.05 ±  7%  perf-sched.total_sch_delay.average.ms
      2.83 ±  3%  +19211.8%     546.69 ± 97%  perf-sched.total_sch_delay.max.ms
      0.11 ± 46%   +9525.5%      10.94 ±  2%  perf-sched.total_wait_and_delay.average.ms
    301.67 ± 40%  +1.8e+05%     546440 ±  3%  perf-sched.total_wait_and_delay.count.ms
      7.77 ± 32%  +1.1e+05%       8250 ±  4%  perf-sched.total_wait_and_delay.max.ms
      0.10 ± 50%  +11302.3%      10.89 ±  2%  perf-sched.total_wait_time.average.ms
      7.69 ± 34%  +1.1e+05%       8250 ±  4%  perf-sched.total_wait_time.max.ms
      0.10 ±179%  +2.8e+05%     280.53 ±  2%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.07 ± 43%  +1.3e+05%      90.63 ± 14%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      1.70 ± 55%  +13020.2%     222.98 ± 54%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      0.01 ± 46%  +6.2e+05%      49.72 ±  7%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.01          +9e+06%     542.56 ±  3%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.83 ± 80%  +56527.7%     469.25 ± 21%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.17 ±223%   +7200.0%      12.17 ±  9%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      5.50 ± 27%   +4333.3%     243.83        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
     97.50 ±116%   +1693.8%       1749 ± 14%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      0.17 ±223%  +72400.0%     120.83 ±  7%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.dput
      0.83 ± 44%  +39700.0%     331.67        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
     88.17         +1925.3%       1785 ±  3%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      6.33 ± 52%  +28355.3%       1802 ± 21%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.73 ±197%    +3e+05%       2220 ± 23%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      1.08 ± 77%  +95026.1%       1026        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      6.36 ± 58%   +7485.7%     482.70 ±  7%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      0.01 ± 46%  +1.8e+07%       1423 ± 16%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.02 ± 78%  +3.8e+07%       8250 ±  4%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      3.78 ± 56%  +81235.2%       3072 ± 66%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.10 ±183%  +2.8e+05%     279.74 ±  2%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.01 ±223%  +2.8e+05%      19.36 ± 53%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.06 ± 57%  +1.5e+05%      90.62 ± 14%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      0.01 ±223%  +2.2e+05%      19.46 ± 58%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
      1.59 ± 51%  +13888.9%     222.91 ± 54%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      2.07 ± 54%     +73.2%       3.59        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.00 ±223%  +3.3e+08%     542.54 ±  3%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.28 ±223%  +1.7e+05%     469.22 ± 21%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.73 ±198%    +3e+05%       2220 ± 23%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.02 ±223%  +4.8e+06%       1000        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.68 ± 93%  +1.5e+05%       1026        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      0.01 ±223%  +6.9e+06%       1038 ± 45%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
      0.00 ±223%  +7.2e+07%       1207 ±  4%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
      6.36 ± 58%   +7488.0%     482.62 ±  7%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      3.30 ± 48%    +244.9%      11.39 ± 29%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.01 ±223%  +9.5e+07%       8250 ±  4%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      1.42 ±223%  +2.2e+05%       3072 ± 66%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      8.56 ± 28%     -56.6%       3.71 ± 13%  perf-stat.i.MPKI
 4.959e+09            +4.2%  5.169e+09        perf-stat.i.branch-instructions
      1.00 ± 20%      -0.5        0.47 ± 13%  perf-stat.i.branch-miss-rate%
  23739537 ±  2%     -30.2%   16581277        perf-stat.i.branch-misses
     33.00            -5.0       28.01 ±  2%  perf-stat.i.cache-miss-rate%
  45756886 ±  6%     -54.1%   20987460 ±  5%  perf-stat.i.cache-misses
   1.3e+08 ±  5%     -43.7%   73222780 ±  3%  perf-stat.i.cache-references
    155324           -31.8%     105974        perf-stat.i.context-switches
      7.77           +15.2%       8.95        perf-stat.i.cpi
 1.781e+11           +13.5%   2.02e+11        perf-stat.i.cpu-cycles
      6985            +8.8%       7596        perf-stat.i.cpu-migrations
      3785 ±  5%    +151.1%       9504 ±  6%  perf-stat.i.cycles-between-cache-misses
    546957 ± 15%     +37.2%     750339 ± 10%  perf-stat.i.dTLB-load-misses
 5.674e+09            -3.4%  5.482e+09        perf-stat.i.dTLB-loads
 1.427e+09           -40.4%  8.508e+08 ±  2%  perf-stat.i.dTLB-stores
   6796214 ±  4%     -34.5%    4451275 ±  3%  perf-stat.i.iTLB-load-misses
   7059104 ±  3%     -31.9%    4806404 ±  2%  perf-stat.i.iTLB-loads
 2.167e+10            +1.1%  2.191e+10        perf-stat.i.instructions
      3129 ±  5%     +56.0%       4879 ±  3%  perf-stat.i.instructions-per-iTLB-miss
      0.17 ±  3%     -22.1%       0.13        perf-stat.i.ipc
      2.54 ± 15%     -35.1%       1.65 ± 12%  perf-stat.i.major-faults
      2.02           +13.5%       2.30        perf-stat.i.metric.GHz
      0.94 ±  3%     -10.7%       0.84        perf-stat.i.metric.K/sec
    138.82            -5.1%     131.72        perf-stat.i.metric.M/sec
      3758           +11.1%       4176        perf-stat.i.minor-faults
     74.16            +3.8       77.92        perf-stat.i.node-load-miss-rate%
   9895642 ±  3%     -37.2%    6213190 ±  3%  perf-stat.i.node-load-misses
   3669713           -50.9%    1803225 ±  2%  perf-stat.i.node-loads
     88.48            +2.2       90.72        perf-stat.i.node-store-miss-rate%
   4976867           -42.3%    2873254        perf-stat.i.node-store-misses
    465944 ±  9%     -28.3%     334029 ± 10%  perf-stat.i.node-stores
      3761           +11.1%       4178        perf-stat.i.page-faults
      6.00 ±  5%     -44.3%       3.34 ±  3%  perf-stat.overall.MPKI
      0.48 ±  2%      -0.2        0.32        perf-stat.overall.branch-miss-rate%
     35.18            -6.5       28.64 ±  3%  perf-stat.overall.cache-miss-rate%
      8.22           +12.2%       9.22        perf-stat.overall.cpi
      3906 ±  5%    +147.3%       9661 ±  5%  perf-stat.overall.cycles-between-cache-misses
      0.01 ± 15%      +0.0        0.01 ± 10%  perf-stat.overall.dTLB-load-miss-rate%
      0.01 ± 13%      +0.0        0.01 ±  6%  perf-stat.overall.dTLB-store-miss-rate%
      3196 ±  5%     +54.2%       4929 ±  3%  perf-stat.overall.instructions-per-iTLB-miss
      0.12           -10.9%       0.11        perf-stat.overall.ipc
     72.93            +4.6       77.49        perf-stat.overall.node-load-miss-rate%
     91.44            -1.8       89.60        perf-stat.overall.node-store-miss-rate%
 4.906e+09            +4.8%  5.144e+09        perf-stat.ps.branch-instructions
  23466803 ±  2%     -29.7%   16495232        perf-stat.ps.branch-misses
  45259034 ±  5%     -53.9%   20882989 ±  5%  perf-stat.ps.cache-misses
 1.286e+08 ±  5%     -43.3%   72869824 ±  3%  perf-stat.ps.cache-references
    153703           -31.4%     105460        perf-stat.ps.context-switches
 1.762e+11           +14.1%   2.01e+11        perf-stat.ps.cpu-cycles
      6911            +9.4%       7560        perf-stat.ps.cpu-migrations
    544585 ± 15%     +37.7%     749668 ± 10%  perf-stat.ps.dTLB-load-misses
 5.613e+09            -2.8%  5.455e+09        perf-stat.ps.dTLB-loads
 1.412e+09           -40.0%  8.467e+08 ±  2%  perf-stat.ps.dTLB-stores
   6723360 ±  4%     -34.1%    4429049 ±  3%  perf-stat.ps.iTLB-load-misses
   6983871 ±  3%     -31.5%    4782588 ±  2%  perf-stat.ps.iTLB-loads
 2.144e+10            +1.7%   2.18e+10        perf-stat.ps.instructions
      2.50 ± 15%     -34.7%       1.63 ± 12%  perf-stat.ps.major-faults
      3709           +12.0%       4153        perf-stat.ps.minor-faults
   9789333 ±  3%     -36.8%    6182505 ±  3%  perf-stat.ps.node-load-misses
   3631592           -50.6%    1794793 ±  2%  perf-stat.ps.node-loads
   4923817           -41.9%    2859240        perf-stat.ps.node-store-misses
    460752 ±  9%     -27.9%     332092 ± 10%  perf-stat.ps.node-stores
      3712           +11.9%       4155        perf-stat.ps.page-faults
 1.905e+12          +124.4%  4.274e+12 ±  2%  perf-stat.total.instructions
     25.30            -1.0       24.34        perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      7.06 ±  2%      -1.0        6.10        perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
      6.98 ±  2%      -0.9        6.05 ±  2%  perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      6.97 ±  2%      -0.9        6.05 ±  2%  perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      6.98 ±  2%      -0.9        6.05 ±  2%  perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
      6.73 ±  2%      -0.8        5.89 ±  2%  perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary
      6.74 ±  2%      -0.8        5.90 ±  2%  perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      6.59 ±  2%      -0.8        5.79 ±  2%  perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
      1.19 ±  2%      -0.5        0.67 ±  4%  perf-profile.calltrace.cycles-pp.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.96 ±  3%      -0.5        0.46 ± 44%  perf-profile.calltrace.cycles-pp.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter
     24.00            -0.4       23.62        perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter
     24.00            -0.4       23.62        perf-profile.calltrace.cycles-pp.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     31.28            +0.4       31.72        perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     31.27            +0.4       31.72        perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     31.21            +0.5       31.69        perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
     31.02            +0.6       31.62        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write
      0.00            +0.8        0.77 ±  2%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      0.00            +0.8        0.84 ±  2%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     90.84            +1.8       92.68        perf-profile.calltrace.cycles-pp.write
     90.77            +1.9       92.64        perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write
     90.73            +1.9       92.62        perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     90.72            +1.9       92.61        perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     90.69            +1.9       92.60        perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     90.61            +2.0       92.56        perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     90.59            +2.0       92.55        perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
     90.54            +2.0       92.52        perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write
     31.59            +3.1       34.67        perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     31.43            +3.2       34.60        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     32.32            +3.4       35.73        perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     32.07            +3.5       35.62        perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     32.07            +3.5       35.62        perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     25.30            -1.0       24.34        perf-profile.children.cycles-pp.btrfs_dirty_pages
      7.05 ±  2%      -1.0        6.10 ±  2%  perf-profile.children.cycles-pp.do_idle
      7.06 ±  2%      -1.0        6.10        perf-profile.children.cycles-pp.secondary_startup_64_no_verify
      7.06 ±  2%      -1.0        6.10        perf-profile.children.cycles-pp.cpu_startup_entry
      6.98 ±  2%      -0.9        6.05 ±  2%  perf-profile.children.cycles-pp.start_secondary
      6.82 ±  2%      -0.9        5.95 ±  2%  perf-profile.children.cycles-pp.cpuidle_enter_state
      6.82 ±  2%      -0.9        5.95 ±  2%  perf-profile.children.cycles-pp.cpuidle_enter
      6.66 ±  2%      -0.8        5.84 ±  2%  perf-profile.children.cycles-pp.intel_idle
      1.19 ±  2%      -0.5        0.67 ±  4%  perf-profile.children.cycles-pp.btrfs_set_extent_delalloc
     24.20            -0.5       23.72        perf-profile.children.cycles-pp.__clear_extent_bit
      0.96 ±  3%      -0.4        0.54 ±  4%  perf-profile.children.cycles-pp.btrfs_get_extent
      0.65 ± 12%      -0.4        0.25 ± 11%  perf-profile.children.cycles-pp.rwsem_down_write_slowpath
     24.05            -0.4       23.66        perf-profile.children.cycles-pp.clear_state_bit
     24.03            -0.4       23.65        perf-profile.children.cycles-pp.clear_extent_bit
      0.86 ±  3%      -0.4        0.51 ±  4%  perf-profile.children.cycles-pp.btrfs_search_slot
      0.63            -0.3        0.28 ±  4%  perf-profile.children.cycles-pp.prepare_pages
      0.46 ± 15%      -0.3        0.14 ± 17%  perf-profile.children.cycles-pp.osq_lock
      0.76 ±  4%      -0.3        0.45 ±  5%  perf-profile.children.cycles-pp.btrfs_lookup_file_extent
      0.38 ±  3%      -0.3        0.07 ±  6%  perf-profile.children.cycles-pp.btrfs_can_overcommit
      0.52 ±  8%      -0.3        0.24 ± 10%  perf-profile.children.cycles-pp.unlink
      0.51 ±  8%      -0.3        0.24 ± 10%  perf-profile.children.cycles-pp.do_unlinkat
      0.45 ±  4%      -0.3        0.19 ±  6%  perf-profile.children.cycles-pp.read
      0.43            -0.2        0.22 ±  4%  perf-profile.children.cycles-pp.set_extent_bit
      0.36 ±  4%      -0.2        0.16 ±  6%  perf-profile.children.cycles-pp.ksys_read
      0.35 ±  4%      -0.2        0.15 ±  6%  perf-profile.children.cycles-pp.vfs_read
      0.32 ±  3%      -0.2        0.15 ±  6%  perf-profile.children.cycles-pp.pagecache_get_page
      0.29 ±  4%      -0.2        0.13 ±  5%  perf-profile.children.cycles-pp.new_sync_read
      0.41 ±  9%      -0.2        0.24 ±  6%  perf-profile.children.cycles-pp.do_sys_open
      0.41 ±  9%      -0.2        0.24 ±  6%  perf-profile.children.cycles-pp.do_sys_openat2
      0.41 ±  9%      -0.2        0.24 ±  6%  perf-profile.children.cycles-pp.do_filp_open
      0.41 ±  9%      -0.2        0.24 ±  6%  perf-profile.children.cycles-pp.path_openat
      0.29            -0.2        0.13 ±  5%  perf-profile.children.cycles-pp.prepare_uptodate_page
      0.40 ±  8%      -0.2        0.24 ±  6%  perf-profile.children.cycles-pp.creat64
      0.27 ±  4%      -0.2        0.12 ±  5%  perf-profile.children.cycles-pp.generic_file_buffered_read
      0.28 ±  2%      -0.2        0.13 ±  5%  perf-profile.children.cycles-pp.btrfs_readpage
      0.45 ±  5%      -0.1        0.30 ±  5%  perf-profile.children.cycles-pp.__btrfs_tree_read_lock
      0.25 ±  8%      -0.1        0.11 ± 19%  perf-profile.children.cycles-pp.btrfs_free_reserved_data_space_noquota
      0.22 ±  3%      -0.1        0.08 ±  8%  perf-profile.children.cycles-pp.calc_available_free_space
      0.44 ±  5%      -0.1        0.29 ±  5%  perf-profile.children.cycles-pp.btrfs_read_lock_root_node
      0.23 ±  3%      -0.1        0.10 ±  5%  perf-profile.children.cycles-pp.btrfs_do_readpage
      0.18 ±  3%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.btrfs_get_alloc_profile
      0.24 ±  9%      -0.1        0.12 ± 28%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.39 ±  7%      -0.1        0.27 ±  4%  perf-profile.children.cycles-pp.rwsem_down_read_slowpath
      0.14 ±  5%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.btrfs_drop_pages
      0.47 ±  2%      -0.1        0.36 ±  2%  perf-profile.children.cycles-pp.syscall_exit_to_user_mode
      0.22 ± 11%      -0.1        0.12 ± 30%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.17 ±  3%      -0.1        0.07 ±  5%  perf-profile.children.cycles-pp.alloc_extent_state
      0.18 ±  4%      -0.1        0.08 ±  8%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      0.17 ±  4%      -0.1        0.08 ±  6%  perf-profile.children.cycles-pp.kmem_cache_alloc
      0.45 ±  2%      -0.1        0.35 ±  2%  perf-profile.children.cycles-pp.exit_to_user_mode_prepare
      0.43 ±  2%      -0.1        0.34 ±  3%  perf-profile.children.cycles-pp.__close
      0.43 ±  2%      -0.1        0.34 ±  3%  perf-profile.children.cycles-pp.task_work_run
      0.15 ±  6%      -0.1        0.06 ±  9%  perf-profile.children.cycles-pp.read_block_for_search
      0.43 ±  2%      -0.1        0.34 ±  4%  perf-profile.children.cycles-pp.__fput
      0.43 ±  2%      -0.1        0.34 ±  4%  perf-profile.children.cycles-pp.dput
      0.42 ±  2%      -0.1        0.34 ±  4%  perf-profile.children.cycles-pp.__dentry_kill
      0.42 ±  2%      -0.1        0.34 ±  3%  perf-profile.children.cycles-pp.evict
      0.42 ±  2%      -0.1        0.34 ±  3%  perf-profile.children.cycles-pp.btrfs_evict_inode
      0.12 ±  4%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.llseek
      0.14 ±  7%      -0.1        0.07 ±  7%  perf-profile.children.cycles-pp.copy_page_to_iter
      0.20 ±  4%      -0.1        0.12 ±  6%  perf-profile.children.cycles-pp.__sched_text_start
      0.12 ±  4%      -0.1        0.04 ± 45%  perf-profile.children.cycles-pp.btrfs_transaction_in_commit
      0.14 ±  3%      -0.1        0.06 ±  9%  perf-profile.children.cycles-pp.lock_and_cleanup_extent_if_need
      0.13 ±  4%      -0.1        0.05 ±  9%  perf-profile.children.cycles-pp.truncate_inode_pages_range
      0.13 ±  5%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.add_to_page_cache_lru
      0.13 ±  2%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.lock_extent_bits
      0.12 ±  7%      -0.1        0.05 ±  9%  perf-profile.children.cycles-pp.copyout
      0.17 ±  2%      -0.1        0.10 ±  4%  perf-profile.children.cycles-pp.btrfs_release_path
      0.14 ±  4%      -0.1        0.09 ±  5%  perf-profile.children.cycles-pp.schedule
      0.15 ±  5%      -0.0        0.10 ±  7%  perf-profile.children.cycles-pp.rwsem_wake
      0.21 ±  9%      -0.0        0.16 ±  7%  perf-profile.children.cycles-pp._raw_spin_lock_irq
      0.07 ±  7%      -0.0        0.03 ± 99%  perf-profile.children.cycles-pp.menu_select
      0.13 ±  5%      -0.0        0.09 ±  4%  perf-profile.children.cycles-pp.wake_up_q
      0.13 ±  7%      -0.0        0.09 ±  4%  perf-profile.children.cycles-pp.try_to_wake_up
      0.15 ±  4%      -0.0        0.12 ±  5%  perf-profile.children.cycles-pp.btrfs_create
      0.11 ±  4%      -0.0        0.09 ±  8%  perf-profile.children.cycles-pp.rwsem_spin_on_owner
      0.14 ±  3%      -0.0        0.12 ±  4%  perf-profile.children.cycles-pp.vfs_unlink
      0.14 ±  3%      -0.0        0.12 ±  4%  perf-profile.children.cycles-pp.btrfs_unlink
      0.10 ±  6%      -0.0        0.08 ±  7%  perf-profile.children.cycles-pp.update_load_avg
      0.09 ±  4%      -0.0        0.07 ±  6%  perf-profile.children.cycles-pp.set_state_bits
      0.06 ±  7%      -0.0        0.05        perf-profile.children.cycles-pp.btrfs_commit_inode_delayed_inode
      0.06            +0.0        0.08 ±  6%  perf-profile.children.cycles-pp.btrfs_block_rsv_refill
      0.06            +0.0        0.08 ±  6%  perf-profile.children.cycles-pp.evict_refill_and_join
      0.04 ± 71%      +0.0        0.07        perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      0.03 ± 99%      +0.1        0.08 ±  4%  perf-profile.children.cycles-pp._raw_spin_lock_irqsave
      0.00            +0.1        0.12 ±  4%  perf-profile.children.cycles-pp._find_next_bit
      0.00            +0.2        0.20 ±  2%  perf-profile.children.cycles-pp.cpumask_next
     54.90            +0.3       55.17        perf-profile.children.cycles-pp.btrfs_inode_rsv_release
     55.12            +0.3       55.42        perf-profile.children.cycles-pp.btrfs_block_rsv_release
      0.17 ±  4%      +0.7        0.84 ±  2%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +0.8        0.77 ±  2%  perf-profile.children.cycles-pp.__percpu_counter_sum
     92.57            +1.1       93.67        perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
     92.08            +1.2       93.30        perf-profile.children.cycles-pp.do_syscall_64
     90.86            +1.8       92.69        perf-profile.children.cycles-pp.write
     90.73            +1.9       92.62        perf-profile.children.cycles-pp.ksys_write
     90.69            +1.9       92.61        perf-profile.children.cycles-pp.vfs_write
     90.61            +1.9       92.56        perf-profile.children.cycles-pp.new_sync_write
     90.59            +2.0       92.55        perf-profile.children.cycles-pp.btrfs_file_write_iter
     90.54            +2.0       92.53        perf-profile.children.cycles-pp.btrfs_buffered_write
     87.56            +3.1       90.63        perf-profile.children.cycles-pp._raw_spin_lock
     32.33            +3.4       35.73        perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
     32.40            +3.5       35.87        perf-profile.children.cycles-pp.__reserve_bytes
     32.20            +3.6       35.76        perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     86.60            +3.7       90.27        perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      6.66 ±  2%      -0.8        5.84 ±  2%  perf-profile.self.cycles-pp.intel_idle
      1.14            -0.6        0.50        perf-profile.self.cycles-pp._raw_spin_lock
      0.46 ± 15%      -0.3        0.14 ± 17%  perf-profile.self.cycles-pp.osq_lock
      0.18 ±  3%      -0.1        0.08 ±  7%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      0.10 ±  4%      -0.1        0.03 ± 70%  perf-profile.self.cycles-pp.kmem_cache_alloc
      0.10 ±  4%      -0.0        0.08 ±  8%  perf-profile.self.cycles-pp.rwsem_spin_on_owner
      0.00            +0.1        0.06 ±  6%  perf-profile.self.cycles-pp.cpumask_next
      0.00            +0.1        0.08 ±  6%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.00            +0.1        0.11 ±  4%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +0.5        0.51 ±  4%  perf-profile.self.cycles-pp.__percpu_counter_sum
     86.05            +3.7       89.70        perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
     17169 ± 12%    +117.1%      37275 ±  5%  softirqs.CPU0.RCU
     18612 ±  4%    +133.6%      43473 ±  3%  softirqs.CPU0.SCHED
     14096 ±  4%    +153.6%      35743 ±  5%  softirqs.CPU1.RCU
     17543 ±  3%    +135.4%      41291 ±  2%  softirqs.CPU1.SCHED
     13636 ±  4%    +154.0%      34639 ±  2%  softirqs.CPU10.RCU
     16194 ±  2%    +153.0%      40974 ±  3%  softirqs.CPU10.SCHED
     13449 ±  3%    +159.3%      34871 ±  2%  softirqs.CPU11.RCU
     16255          +149.0%      40474 ±  3%  softirqs.CPU11.SCHED
     13547 ±  2%    +157.2%      34843 ±  2%  softirqs.CPU12.RCU
     16159 ±  3%    +150.0%      40405 ±  3%  softirqs.CPU12.SCHED
     13440 ±  2%    +158.6%      34755 ±  2%  softirqs.CPU13.RCU
     16137 ±  3%    +152.7%      40773 ±  3%  softirqs.CPU13.SCHED
     13290 ±  3%    +160.4%      34613 ±  2%  softirqs.CPU14.RCU
     16158 ±  2%    +152.7%      40834 ±  3%  softirqs.CPU14.SCHED
     13830 ±  2%    +161.3%      36138 ±  5%  softirqs.CPU15.RCU
     16144          +152.9%      40833 ±  3%  softirqs.CPU15.SCHED
     13966 ±  5%    +160.3%      36360 ±  2%  softirqs.CPU16.RCU
     16222 ±  2%    +149.3%      40438 ±  2%  softirqs.CPU16.SCHED
     13999 ±  3%    +162.3%      36726 ±  2%  softirqs.CPU17.RCU
     16179 ±  2%    +151.2%      40642 ±  3%  softirqs.CPU17.SCHED
     14048 ±  2%    +159.9%      36511 ±  3%  softirqs.CPU18.RCU
     16452 ±  3%    +148.3%      40858 ±  3%  softirqs.CPU18.SCHED
     13794 ±  2%    +164.7%      36520 ±  2%  softirqs.CPU19.RCU
     16280          +150.7%      40809 ±  3%  softirqs.CPU19.SCHED
     13617 ±  2%    +156.9%      34976 ±  2%  softirqs.CPU2.RCU
     16604 ±  2%    +147.7%      41124 ±  3%  softirqs.CPU2.SCHED
     13765 ±  2%    +165.5%      36550 ±  3%  softirqs.CPU20.RCU
     16273 ±  2%    +150.5%      40766 ±  3%  softirqs.CPU20.SCHED
     13769 ±  2%    +164.1%      36363 ±  2%  softirqs.CPU21.RCU
     16325 ±  2%    +147.9%      40470 ±  2%  softirqs.CPU21.SCHED
     13672 ±  2%    +169.0%      36781 ±  7%  softirqs.CPU22.RCU
     16302          +150.7%      40877 ±  3%  softirqs.CPU22.SCHED
     14106 ±  4%    +151.7%      35499 ±  3%  softirqs.CPU23.RCU
     16276 ±  4%    +152.9%      41159 ±  4%  softirqs.CPU23.SCHED
     14444 ± 10%    +143.7%      35202 ±  4%  softirqs.CPU24.RCU
     16416          +148.1%      40726 ±  3%  softirqs.CPU24.SCHED
     13535 ±  3%    +158.0%      34921 ±  2%  softirqs.CPU25.RCU
     16178          +151.0%      40608 ±  2%  softirqs.CPU25.SCHED
     13702 ±  2%    +155.4%      34998 ±  2%  softirqs.CPU26.RCU
     16145          +152.0%      40686 ±  3%  softirqs.CPU26.SCHED
     13770 ±  3%    +156.5%      35321 ±  2%  softirqs.CPU27.RCU
     16066 ±  2%    +154.0%      40811 ±  3%  softirqs.CPU27.SCHED
     13542 ±  2%    +158.8%      35048 ±  2%  softirqs.CPU28.RCU
     15908          +156.5%      40800 ±  3%  softirqs.CPU28.SCHED
     13777 ±  3%    +155.0%      35137 ±  2%  softirqs.CPU29.RCU
     16052          +154.2%      40798 ±  3%  softirqs.CPU29.SCHED
     13613 ±  3%    +155.5%      34778 ±  2%  softirqs.CPU3.RCU
     16559 ±  4%    +146.5%      40811 ±  2%  softirqs.CPU3.SCHED
     13561 ±  3%    +155.9%      34697 ±  2%  softirqs.CPU30.RCU
     16240          +150.9%      40751 ±  3%  softirqs.CPU30.SCHED
     13547 ±  4%    +156.4%      34737 ±  2%  softirqs.CPU31.RCU
     16178          +152.2%      40805 ±  3%  softirqs.CPU31.SCHED
     13526 ±  3%    +156.2%      34652 ±  2%  softirqs.CPU32.RCU
     16129 ±  2%    +153.1%      40828 ±  3%  softirqs.CPU32.SCHED
     13556 ±  3%    +155.9%      34692 ±  2%  softirqs.CPU33.RCU
     16201 ±  2%    +151.6%      40766 ±  3%  softirqs.CPU33.SCHED
     13560 ±  3%    +155.2%      34610 ±  2%  softirqs.CPU34.RCU
     16019 ±  2%    +154.9%      40828 ±  3%  softirqs.CPU34.SCHED
     13545 ±  3%    +156.6%      34762 ±  2%  softirqs.CPU35.RCU
     16107 ±  2%    +152.6%      40687 ±  3%  softirqs.CPU35.SCHED
     13676 ±  3%    +152.2%      34492 ±  3%  softirqs.CPU36.RCU
     16218          +151.2%      40742 ±  3%  softirqs.CPU36.SCHED
     13559 ±  2%    +154.1%      34459 ±  3%  softirqs.CPU37.RCU
     16313          +149.9%      40758 ±  3%  softirqs.CPU37.SCHED
     13469 ±  2%    +155.0%      34345 ±  3%  softirqs.CPU38.RCU
     16043 ±  3%    +154.3%      40796 ±  3%  softirqs.CPU38.SCHED
     13503 ±  2%    +157.1%      34723 ±  3%  softirqs.CPU39.RCU
     16229 ±  2%    +151.5%      40821 ±  3%  softirqs.CPU39.SCHED
     13684 ±  2%    +149.7%      34172 ±  4%  softirqs.CPU4.RCU
     16627 ±  3%    +144.3%      40625 ±  4%  softirqs.CPU4.SCHED
     13425 ±  3%    +157.5%      34575 ±  2%  softirqs.CPU40.RCU
     16034 ±  2%    +152.6%      40501 ±  3%  softirqs.CPU40.SCHED
     13812 ±  3%    +149.2%      34419 ±  3%  softirqs.CPU41.RCU
     16235          +149.7%      40539 ±  3%  softirqs.CPU41.SCHED
     13307 ±  2%    +155.0%      33930 ±  3%  softirqs.CPU42.RCU
     16161          +151.6%      40669 ±  3%  softirqs.CPU42.SCHED
     13536 ±  2%    +153.1%      34255 ±  3%  softirqs.CPU43.RCU
     15692          +146.2%      38631 ±  6%  softirqs.CPU43.SCHED
     11303 ±  6%    +155.3%      28861 ±  3%  softirqs.CPU44.RCU
     16108          +150.0%      40278 ±  3%  softirqs.CPU44.SCHED
     13499 ±  3%    +152.3%      34062        softirqs.CPU45.RCU
     16267 ±  2%    +151.5%      40909 ±  2%  softirqs.CPU45.SCHED
     13493 ±  3%    +155.2%      34429 ±  2%  softirqs.CPU46.RCU
     15849 ±  4%    +155.8%      40542 ±  3%  softirqs.CPU46.SCHED
     13268 ±  5%    +161.5%      34701 ±  2%  softirqs.CPU47.RCU
     15906 ±  2%    +155.5%      40640 ±  3%  softirqs.CPU47.SCHED
     13557 ±  2%    +154.6%      34517 ±  3%  softirqs.CPU48.RCU
     16386          +149.1%      40819 ±  3%  softirqs.CPU48.SCHED
     13559 ±  3%    +157.5%      34912 ±  2%  softirqs.CPU49.RCU
     16387          +150.9%      41111 ±  3%  softirqs.CPU49.SCHED
     13867 ±  5%    +151.6%      34891 ±  2%  softirqs.CPU5.RCU
     16255 ±  4%    +150.4%      40698 ±  3%  softirqs.CPU5.SCHED
     13568 ±  3%    +156.7%      34830 ±  2%  softirqs.CPU50.RCU
     16503          +148.9%      41083 ±  3%  softirqs.CPU50.SCHED
     13390 ±  3%    +158.1%      34556 ±  2%  softirqs.CPU51.RCU
     16419 ±  2%    +149.1%      40906 ±  3%  softirqs.CPU51.SCHED
     13395 ±  2%    +158.5%      34627 ±  2%  softirqs.CPU52.RCU
     16319          +151.4%      41020 ±  3%  softirqs.CPU52.SCHED
     13583 ±  3%    +153.2%      34395 ±  2%  softirqs.CPU53.RCU
     16664 ±  3%    +145.4%      40889 ±  3%  softirqs.CPU53.SCHED
     13582 ±  2%    +155.9%      34759 ±  2%  softirqs.CPU54.RCU
     16447 ±  2%    +149.6%      41058 ±  3%  softirqs.CPU54.SCHED
     13611 ±  2%    +156.7%      34939 ±  2%  softirqs.CPU55.RCU
     16420          +149.9%      41041 ±  3%  softirqs.CPU55.SCHED
     13684 ±  2%    +155.4%      34947 ±  3%  softirqs.CPU56.RCU
     16411          +151.2%      41219 ±  3%  softirqs.CPU56.SCHED
     13589 ±  2%    +155.3%      34694 ±  3%  softirqs.CPU57.RCU
     16431          +149.0%      40918 ±  3%  softirqs.CPU57.SCHED
     13456 ±  2%    +156.5%      34521 ±  3%  softirqs.CPU58.RCU
     16415          +150.0%      41036 ±  3%  softirqs.CPU58.SCHED
     13764 ±  4%    +150.8%      34520 ±  3%  softirqs.CPU59.RCU
     16731 ±  4%    +144.5%      40903 ±  3%  softirqs.CPU59.SCHED
     13593 ±  2%    +157.9%      35061 ±  3%  softirqs.CPU6.RCU
     16329 ±  2%    +152.7%      41269 ±  3%  softirqs.CPU6.SCHED
     14645 ± 12%    +148.3%      36360 ±  2%  softirqs.CPU60.RCU
     16384 ±  2%    +149.6%      40896 ±  3%  softirqs.CPU60.SCHED
     14012          +158.8%      36258 ±  3%  softirqs.CPU61.RCU
     16407          +149.6%      40954 ±  3%  softirqs.CPU61.SCHED
     13841 ±  2%    +162.2%      36286 ±  3%  softirqs.CPU62.RCU
     16251 ±  2%    +151.7%      40899 ±  3%  softirqs.CPU62.SCHED
     13554 ±  4%    +167.6%      36270 ±  2%  softirqs.CPU63.RCU
     16334          +151.4%      41059 ±  3%  softirqs.CPU63.SCHED
     13750 ±  2%    +163.7%      36257 ±  3%  softirqs.CPU64.RCU
     16448          +149.1%      40972 ±  3%  softirqs.CPU64.SCHED
     13473 ±  5%    +167.8%      36085 ±  3%  softirqs.CPU65.RCU
     16433          +149.2%      40946 ±  3%  softirqs.CPU65.SCHED
     14109          +157.1%      36275 ±  2%  softirqs.CPU66.RCU
     16498          +149.0%      41083 ±  3%  softirqs.CPU66.SCHED
     13953 ±  2%    +165.8%      37085 ±  6%  softirqs.CPU67.RCU
     16352 ±  2%    +150.8%      41009 ±  3%  softirqs.CPU67.SCHED
     13832 ±  2%    +159.1%      35838 ±  2%  softirqs.CPU68.RCU
     16313          +151.4%      41016 ±  3%  softirqs.CPU68.SCHED
     13816 ±  2%    +159.1%      35792 ±  2%  softirqs.CPU69.RCU
     16364          +150.4%      40979 ±  3%  softirqs.CPU69.SCHED
     13662 ±  2%    +155.6%      34922 ±  2%  softirqs.CPU7.RCU
     16485 ±  2%    +146.6%      40654 ±  3%  softirqs.CPU7.SCHED
     13725 ±  3%    +160.6%      35771 ±  2%  softirqs.CPU70.RCU
     16306 ±  2%    +151.0%      40928 ±  3%  softirqs.CPU70.SCHED
     14020 ±  5%    +153.5%      35543 ±  2%  softirqs.CPU71.RCU
     16346          +151.9%      41169 ±  3%  softirqs.CPU71.SCHED
     14129 ±  4%    +155.9%      36150 ±  2%  softirqs.CPU72.RCU
     16255          +151.5%      40883 ±  3%  softirqs.CPU72.SCHED
     13929 ±  3%    +157.7%      35891 ±  2%  softirqs.CPU73.RCU
     16328          +151.9%      41130 ±  3%  softirqs.CPU73.SCHED
     13899 ±  3%    +159.1%      36020 ±  3%  softirqs.CPU74.RCU
     16262          +152.4%      41043 ±  3%  softirqs.CPU74.SCHED
     12970 ±  3%    +153.6%      32890 ±  3%  softirqs.CPU75.RCU
     16367          +150.1%      40936 ±  3%  softirqs.CPU75.SCHED
     12969 ±  3%    +153.9%      32927 ±  2%  softirqs.CPU76.RCU
     16398          +150.1%      41004 ±  3%  softirqs.CPU76.SCHED
     13005          +154.2%      33055 ±  3%  softirqs.CPU77.RCU
     16321          +151.2%      40991 ±  3%  softirqs.CPU77.SCHED
     13052 ±  2%    +155.4%      33336 ±  3%  softirqs.CPU78.RCU
     16315 ±  2%    +151.5%      41026 ±  3%  softirqs.CPU78.SCHED
     13017 ±  3%    +153.2%      32963 ±  3%  softirqs.CPU79.RCU
     16389          +150.0%      40973 ±  3%  softirqs.CPU79.SCHED
     13611 ±  2%    +154.1%      34586 ±  2%  softirqs.CPU8.RCU
     16259 ±  2%    +150.9%      40790 ±  3%  softirqs.CPU8.SCHED
     12888 ±  4%    +155.2%      32888 ±  3%  softirqs.CPU80.RCU
     16314          +151.2%      40980 ±  3%  softirqs.CPU80.SCHED
     13104 ±  3%    +149.9%      32753 ±  2%  softirqs.CPU81.RCU
     16289          +151.2%      40926 ±  3%  softirqs.CPU81.SCHED
     12904 ±  4%    +155.4%      32955 ±  3%  softirqs.CPU82.RCU
     16349 ±  2%    +151.9%      41189 ±  3%  softirqs.CPU82.SCHED
     12978          +155.4%      33152 ±  3%  softirqs.CPU83.RCU
     16289          +152.3%      41101 ±  3%  softirqs.CPU83.SCHED
     12796 ±  2%    +157.3%      32930 ±  2%  softirqs.CPU84.RCU
     16226 ±  2%    +152.5%      40977 ±  3%  softirqs.CPU84.SCHED
     13099 ±  4%    +151.7%      32975 ±  3%  softirqs.CPU85.RCU
     16377 ±  2%    +150.3%      40988 ±  3%  softirqs.CPU85.SCHED
     12942 ±  3%    +152.3%      32660 ±  3%  softirqs.CPU86.RCU
     16431 ±  2%    +149.8%      41038 ±  3%  softirqs.CPU86.SCHED
     13428 ±  5%    +149.2%      33465 ±  3%  softirqs.CPU87.RCU
     16272 ±  2%    +147.7%      40303 ±  4%  softirqs.CPU87.SCHED
     13449 ±  2%    +156.1%      34437 ±  2%  softirqs.CPU9.RCU
     16352 ±  5%    +149.0%      40722 ±  3%  softirqs.CPU9.SCHED
   1197223 ±  2%    +156.0%    3065137 ±  2%  softirqs.RCU
   1436883          +150.3%    3596149 ±  3%  softirqs.SCHED
     19165           +86.3%      35714 ±  2%  softirqs.TIMER
    179.67          +118.9%     393.33 ±  2%  interrupts.9:IO-APIC.9-fasteoi.acpi
    180092           +57.4%     283540 ±  2%  interrupts.CAL:Function_call_interrupts
      2495 ± 21%     +70.7%       4259 ± 21%  interrupts.CPU0.CAL:Function_call_interrupts
    169327 ± 13%    +132.1%     393075 ±  2%  interrupts.CPU0.LOC:Local_timer_interrupts
    781.83           +88.3%       1472 ±  5%  interrupts.CPU0.RES:Rescheduling_interrupts
    179.67          +118.9%     393.33 ±  2%  interrupts.CPU1.9:IO-APIC.9-fasteoi.acpi
    169337 ± 13%    +132.0%     392859 ±  2%  interrupts.CPU1.LOC:Local_timer_interrupts
    701.67 ± 16%     +57.4%       1104 ±  4%  interrupts.CPU1.RES:Rescheduling_interrupts
      2003 ±  4%     +71.2%       3429 ± 19%  interrupts.CPU10.CAL:Function_call_interrupts
    170015 ± 12%    +131.2%     393047 ±  2%  interrupts.CPU10.LOC:Local_timer_interrupts
    638.67 ±  4%     +58.1%       1009 ±  4%  interrupts.CPU10.RES:Rescheduling_interrupts
      1980 ±  4%     +58.3%       3134 ±  3%  interrupts.CPU11.CAL:Function_call_interrupts
    169122 ± 13%    +132.4%     393065 ±  2%  interrupts.CPU11.LOC:Local_timer_interrupts
    631.33 ±  7%     +58.2%     998.83 ±  5%  interrupts.CPU11.RES:Rescheduling_interrupts
      1980 ±  4%     +60.9%       3187 ±  2%  interrupts.CPU12.CAL:Function_call_interrupts
    169934 ± 12%    +131.3%     393096 ±  2%  interrupts.CPU12.LOC:Local_timer_interrupts
    640.00 ±  4%     +61.8%       1035 ±  7%  interrupts.CPU12.RES:Rescheduling_interrupts
      1988 ±  4%     +63.3%       3246 ±  8%  interrupts.CPU13.CAL:Function_call_interrupts
    169937 ± 12%    +131.3%     393129 ±  2%  interrupts.CPU13.LOC:Local_timer_interrupts
    651.00 ±  3%     +58.5%       1031 ±  7%  interrupts.CPU13.RES:Rescheduling_interrupts
      2030 ±  4%     +51.3%       3070 ±  5%  interrupts.CPU14.CAL:Function_call_interrupts
    169659 ± 12%    +131.7%     393070 ±  2%  interrupts.CPU14.LOC:Local_timer_interrupts
    647.50 ±  7%     +52.0%     984.50 ±  8%  interrupts.CPU14.RES:Rescheduling_interrupts
      2005 ±  4%     +60.0%       3207 ± 10%  interrupts.CPU15.CAL:Function_call_interrupts
    169783 ± 12%    +131.5%     393042 ±  2%  interrupts.CPU15.LOC:Local_timer_interrupts
    638.50 ±  3%     +62.6%       1038 ±  8%  interrupts.CPU15.RES:Rescheduling_interrupts
      1960 ±  2%     +57.4%       3085 ±  5%  interrupts.CPU16.CAL:Function_call_interrupts
    169791 ± 12%    +131.5%     393040 ±  2%  interrupts.CPU16.LOC:Local_timer_interrupts
    660.17 ±  5%     +56.0%       1029 ±  8%  interrupts.CPU16.RES:Rescheduling_interrupts
      1998 ±  5%     +59.7%       3192 ±  2%  interrupts.CPU17.CAL:Function_call_interrupts
    169799 ± 12%    +131.5%     393061 ±  2%  interrupts.CPU17.LOC:Local_timer_interrupts
    634.33 ±  6%     +62.7%       1032 ±  5%  interrupts.CPU17.RES:Rescheduling_interrupts
      1968 ±  2%     +53.7%       3025 ±  4%  interrupts.CPU18.CAL:Function_call_interrupts
    169692 ± 12%    +131.6%     393071 ±  2%  interrupts.CPU18.LOC:Local_timer_interrupts
    626.33 ±  4%     +61.2%       1009 ±  6%  interrupts.CPU18.RES:Rescheduling_interrupts
      1940 ±  4%     +56.8%       3043 ±  2%  interrupts.CPU19.CAL:Function_call_interrupts
    169692 ± 12%    +131.7%     393141 ±  2%  interrupts.CPU19.LOC:Local_timer_interrupts
    624.33 ±  6%     +62.7%       1015 ±  8%  interrupts.CPU19.RES:Rescheduling_interrupts
    169836 ± 12%    +131.5%     393092 ±  2%  interrupts.CPU2.LOC:Local_timer_interrupts
    705.83 ± 13%     +51.1%       1066 ±  5%  interrupts.CPU2.RES:Rescheduling_interrupts
      2015 ±  4%     +52.5%       3072 ±  5%  interrupts.CPU20.CAL:Function_call_interrupts
    169789 ± 12%    +131.5%     393080 ±  2%  interrupts.CPU20.LOC:Local_timer_interrupts
    654.33 ±  6%     +54.7%       1012 ±  5%  interrupts.CPU20.RES:Rescheduling_interrupts
      1987 ±  4%     +57.8%       3136 ±  4%  interrupts.CPU21.CAL:Function_call_interrupts
    169795 ± 12%    +131.5%     393073 ±  2%  interrupts.CPU21.LOC:Local_timer_interrupts
    655.67 ±  2%     +57.3%       1031 ±  7%  interrupts.CPU21.RES:Rescheduling_interrupts
      2240 ±  6%     +81.8%       4074 ±  9%  interrupts.CPU22.CAL:Function_call_interrupts
    168888 ± 13%    +132.7%     393067 ±  2%  interrupts.CPU22.LOC:Local_timer_interrupts
    677.83 ±  4%     +63.0%       1105 ±  5%  interrupts.CPU22.RES:Rescheduling_interrupts
      2088 ±  6%     +69.5%       3539 ±  3%  interrupts.CPU23.CAL:Function_call_interrupts
    168713 ± 13%    +132.9%     393011 ±  2%  interrupts.CPU23.LOC:Local_timer_interrupts
    649.17 ±  7%     +61.4%       1047 ±  3%  interrupts.CPU23.RES:Rescheduling_interrupts
      2117 ±  3%     +63.5%       3461 ±  4%  interrupts.CPU24.CAL:Function_call_interrupts
    168772 ± 13%    +132.9%     393043 ±  2%  interrupts.CPU24.LOC:Local_timer_interrupts
    662.00 ±  6%     +55.7%       1030 ±  4%  interrupts.CPU24.RES:Rescheduling_interrupts
      2107 ±  2%     +60.2%       3376 ±  4%  interrupts.CPU25.CAL:Function_call_interrupts
    169049 ± 13%    +132.5%     393066 ±  2%  interrupts.CPU25.LOC:Local_timer_interrupts
    660.00 ±  4%     +51.7%       1001 ±  3%  interrupts.CPU25.RES:Rescheduling_interrupts
      2052 ±  3%     +63.9%       3362 ±  4%  interrupts.CPU26.CAL:Function_call_interrupts
    168791 ± 13%    +132.9%     393033 ±  2%  interrupts.CPU26.LOC:Local_timer_interrupts
    634.83 ±  6%     +58.0%       1003 ±  6%  interrupts.CPU26.RES:Rescheduling_interrupts
      2077 ±  5%     +61.0%       3345 ±  3%  interrupts.CPU27.CAL:Function_call_interrupts
    169044 ± 13%    +132.5%     393045 ±  2%  interrupts.CPU27.LOC:Local_timer_interrupts
    660.67 ± 13%     +53.6%       1014 ±  2%  interrupts.CPU27.RES:Rescheduling_interrupts
      2034 ±  5%     +64.9%       3355 ±  5%  interrupts.CPU28.CAL:Function_call_interrupts
    169012 ± 13%    +132.6%     393043 ±  2%  interrupts.CPU28.LOC:Local_timer_interrupts
    684.50 ±  6%     +46.6%       1003 ±  4%  interrupts.CPU28.RES:Rescheduling_interrupts
      2036 ±  4%     +64.0%       3340 ±  3%  interrupts.CPU29.CAL:Function_call_interrupts
    169075 ± 13%    +132.5%     393018 ±  2%  interrupts.CPU29.LOC:Local_timer_interrupts
    665.00 ±  6%     +51.1%       1004 ±  5%  interrupts.CPU29.RES:Rescheduling_interrupts
    169466 ± 12%    +131.9%     393030 ±  2%  interrupts.CPU3.LOC:Local_timer_interrupts
    662.17 ±  3%     +59.2%       1054 ±  5%  interrupts.CPU3.RES:Rescheduling_interrupts
      2011 ±  4%     +61.4%       3245 ±  5%  interrupts.CPU30.CAL:Function_call_interrupts
    169066 ± 13%    +132.5%     393009 ±  2%  interrupts.CPU30.LOC:Local_timer_interrupts
    640.83 ±  6%     +56.0%     999.50 ±  6%  interrupts.CPU30.RES:Rescheduling_interrupts
      2000 ±  4%     +62.9%       3258 ±  3%  interrupts.CPU31.CAL:Function_call_interrupts
    169097 ± 13%    +132.4%     393029 ±  2%  interrupts.CPU31.LOC:Local_timer_interrupts
    670.50 ±  3%     +47.1%     986.00 ±  4%  interrupts.CPU31.RES:Rescheduling_interrupts
      2033 ±  3%     +59.9%       3251 ±  3%  interrupts.CPU32.CAL:Function_call_interrupts
    169063 ± 13%    +132.4%     392957 ±  2%  interrupts.CPU32.LOC:Local_timer_interrupts
    655.00 ±  7%     +50.1%     983.17 ±  7%  interrupts.CPU32.RES:Rescheduling_interrupts
      2069 ±  4%     +56.6%       3241 ±  2%  interrupts.CPU33.CAL:Function_call_interrupts
    168521 ± 14%    +133.2%     393052 ±  2%  interrupts.CPU33.LOC:Local_timer_interrupts
    661.33 ±  5%     +51.1%     999.33 ±  3%  interrupts.CPU33.RES:Rescheduling_interrupts
      2036 ±  4%     +59.3%       3245 ±  3%  interrupts.CPU34.CAL:Function_call_interrupts
    168763 ± 13%    +132.9%     393031 ±  2%  interrupts.CPU34.LOC:Local_timer_interrupts
    657.50 ±  7%     +55.8%       1024 ±  3%  interrupts.CPU34.RES:Rescheduling_interrupts
      2009 ±  5%     +57.4%       3162 ±  4%  interrupts.CPU35.CAL:Function_call_interrupts
    168944 ± 13%    +132.6%     392980 ±  2%  interrupts.CPU35.LOC:Local_timer_interrupts
    668.67 ±  7%     +45.5%     973.17 ±  3%  interrupts.CPU35.RES:Rescheduling_interrupts
      2000 ±  3%     +63.4%       3269 ±  7%  interrupts.CPU36.CAL:Function_call_interrupts
    168923 ± 13%    +132.8%     393170 ±  2%  interrupts.CPU36.LOC:Local_timer_interrupts
    627.17 ±  6%     +57.9%     990.50 ±  5%  interrupts.CPU36.RES:Rescheduling_interrupts
      1991 ±  4%     +58.5%       3156 ±  3%  interrupts.CPU37.CAL:Function_call_interrupts
    168864 ± 13%    +132.7%     393020 ±  2%  interrupts.CPU37.LOC:Local_timer_interrupts
    687.00 ± 11%     +46.4%       1005 ±  6%  interrupts.CPU37.RES:Rescheduling_interrupts
      1985 ±  4%     +65.8%       3292 ±  2%  interrupts.CPU38.CAL:Function_call_interrupts
    168913 ± 13%    +132.7%     393031 ±  2%  interrupts.CPU38.LOC:Local_timer_interrupts
    646.83 ±  7%     +49.8%     969.00        interrupts.CPU38.RES:Rescheduling_interrupts
      2012 ±  5%     +66.6%       3353 ±  2%  interrupts.CPU39.CAL:Function_call_interrupts
    168802 ± 13%    +132.8%     393045 ±  2%  interrupts.CPU39.LOC:Local_timer_interrupts
    640.67 ±  7%     +54.8%     991.83 ±  4%  interrupts.CPU39.RES:Rescheduling_interrupts
    169893 ± 12%    +131.3%     393024 ±  2%  interrupts.CPU4.LOC:Local_timer_interrupts
    634.33 ±  3%     +63.2%       1035 ±  4%  interrupts.CPU4.RES:Rescheduling_interrupts
      2052 ±  4%     +55.7%       3195 ±  4%  interrupts.CPU40.CAL:Function_call_interrupts
    169061 ± 13%    +132.5%     393018 ±  2%  interrupts.CPU40.LOC:Local_timer_interrupts
    650.00 ± 11%     +51.7%     986.33 ±  7%  interrupts.CPU40.RES:Rescheduling_interrupts
      2022 ±  3%     +57.6%       3187 ±  4%  interrupts.CPU41.CAL:Function_call_interrupts
    168922 ± 13%    +132.8%     393194 ±  2%  interrupts.CPU41.LOC:Local_timer_interrupts
    629.67 ±  6%     +56.9%     987.67 ±  4%  interrupts.CPU41.RES:Rescheduling_interrupts
      2017 ±  2%     +62.0%       3269 ±  2%  interrupts.CPU42.CAL:Function_call_interrupts
    168869 ± 13%    +132.8%     393077 ±  2%  interrupts.CPU42.LOC:Local_timer_interrupts
    640.50 ±  5%     +56.1%     999.83 ±  4%  interrupts.CPU42.RES:Rescheduling_interrupts
      1938 ±  5%     +68.1%       3257 ±  2%  interrupts.CPU43.CAL:Function_call_interrupts
    168726 ± 13%    +132.9%     393019 ±  2%  interrupts.CPU43.LOC:Local_timer_interrupts
    631.17 ±  7%     +53.4%     968.50 ±  6%  interrupts.CPU43.RES:Rescheduling_interrupts
      2009 ±  4%     +57.8%       3172 ±  2%  interrupts.CPU44.CAL:Function_call_interrupts
    170000 ± 11%    +131.3%     393140 ±  2%  interrupts.CPU44.LOC:Local_timer_interrupts
    640.00 ±  2%     +55.6%     995.83 ±  7%  interrupts.CPU44.RES:Rescheduling_interrupts
      1969 ±  5%     +57.5%       3101 ±  3%  interrupts.CPU45.CAL:Function_call_interrupts
    169366 ± 12%    +132.0%     392952 ±  2%  interrupts.CPU45.LOC:Local_timer_interrupts
    632.33 ±  4%     +54.3%     976.00 ±  5%  interrupts.CPU45.RES:Rescheduling_interrupts
      1954 ±  3%     +55.4%       3037 ±  5%  interrupts.CPU46.CAL:Function_call_interrupts
    169628 ± 12%    +131.7%     393033 ±  2%  interrupts.CPU46.LOC:Local_timer_interrupts
    620.83 ±  5%     +59.7%     991.17 ±  6%  interrupts.CPU46.RES:Rescheduling_interrupts
      1975 ±  3%     +53.5%       3031 ±  2%  interrupts.CPU47.CAL:Function_call_interrupts
    169425 ± 12%    +132.0%     393042 ±  2%  interrupts.CPU47.LOC:Local_timer_interrupts
    623.83 ±  3%     +62.1%       1011 ±  8%  interrupts.CPU47.RES:Rescheduling_interrupts
      1955 ±  4%     +55.9%       3050 ±  3%  interrupts.CPU48.CAL:Function_call_interrupts
    169759 ± 12%    +131.6%     393082 ±  2%  interrupts.CPU48.LOC:Local_timer_interrupts
    605.50 ±  6%     +61.6%     978.33 ±  6%  interrupts.CPU48.RES:Rescheduling_interrupts
      1963 ±  3%     +57.1%       3083 ±  4%  interrupts.CPU49.CAL:Function_call_interrupts
    169857 ± 12%    +131.4%     392966 ±  2%  interrupts.CPU49.LOC:Local_timer_interrupts
    619.67 ±  4%     +54.1%     955.17 ±  4%  interrupts.CPU49.RES:Rescheduling_interrupts
      2044 ±  5%     +56.3%       3194 ±  2%  interrupts.CPU5.CAL:Function_call_interrupts
    169988 ± 12%    +131.2%     393077 ±  2%  interrupts.CPU5.LOC:Local_timer_interrupts
    626.17 ±  4%     +60.7%       1006 ±  5%  interrupts.CPU5.RES:Rescheduling_interrupts
      1971 ±  4%     +55.5%       3065 ±  3%  interrupts.CPU50.CAL:Function_call_interrupts
    168690 ± 13%    +133.0%     393042 ±  2%  interrupts.CPU50.LOC:Local_timer_interrupts
    624.67 ±  4%     +51.1%     944.17 ±  6%  interrupts.CPU50.RES:Rescheduling_interrupts
      1969 ±  4%     +51.3%       2979 ±  2%  interrupts.CPU51.CAL:Function_call_interrupts
    169869 ± 12%    +131.4%     393035 ±  2%  interrupts.CPU51.LOC:Local_timer_interrupts
    610.83 ±  6%     +61.5%     986.67 ±  6%  interrupts.CPU51.RES:Rescheduling_interrupts
      1924 ±  5%     +57.1%       3022 ±  3%  interrupts.CPU52.CAL:Function_call_interrupts
    169897 ± 12%    +131.3%     393054 ±  2%  interrupts.CPU52.LOC:Local_timer_interrupts
    624.33 ±  5%     +57.8%     985.17 ±  7%  interrupts.CPU52.RES:Rescheduling_interrupts
      1993 ±  5%     +55.0%       3091        interrupts.CPU53.CAL:Function_call_interrupts
    169819 ± 12%    +131.4%     393042 ±  2%  interrupts.CPU53.LOC:Local_timer_interrupts
    621.67 ±  6%     +52.7%     949.50 ±  5%  interrupts.CPU53.RES:Rescheduling_interrupts
      1973 ±  3%     +55.7%       3073 ±  6%  interrupts.CPU54.CAL:Function_call_interrupts
    169829 ± 12%    +131.4%     393012 ±  2%  interrupts.CPU54.LOC:Local_timer_interrupts
    655.33 ±  4%     +49.3%     978.17 ±  7%  interrupts.CPU54.RES:Rescheduling_interrupts
      2003 ±  3%     +54.2%       3089        interrupts.CPU55.CAL:Function_call_interrupts
    169173 ± 13%    +132.3%     393069 ±  2%  interrupts.CPU55.LOC:Local_timer_interrupts
    659.67 ±  5%     +51.1%     996.50 ±  6%  interrupts.CPU55.RES:Rescheduling_interrupts
      1961 ±  4%     +59.0%       3117 ±  4%  interrupts.CPU56.CAL:Function_call_interrupts
    169799 ± 12%    +131.4%     392978 ±  2%  interrupts.CPU56.LOC:Local_timer_interrupts
    642.00 ±  4%     +56.1%       1002 ±  8%  interrupts.CPU56.RES:Rescheduling_interrupts
      1922 ±  4%     +57.0%       3018 ±  4%  interrupts.CPU57.CAL:Function_call_interrupts
    169763 ± 12%    +131.5%     392939 ±  2%  interrupts.CPU57.LOC:Local_timer_interrupts
    616.50 ±  6%     +57.8%     972.83 ±  8%  interrupts.CPU57.RES:Rescheduling_interrupts
      1926 ±  3%     +55.6%       2997 ±  2%  interrupts.CPU58.CAL:Function_call_interrupts
    169817 ± 12%    +131.5%     393062 ±  2%  interrupts.CPU58.LOC:Local_timer_interrupts
    614.67 ±  2%     +57.5%     967.83 ±  8%  interrupts.CPU58.RES:Rescheduling_interrupts
      1908 ±  9%     +58.8%       3031 ±  4%  interrupts.CPU59.CAL:Function_call_interrupts
    169755 ± 12%    +131.6%     393075 ±  2%  interrupts.CPU59.LOC:Local_timer_interrupts
    651.83 ±  7%     +46.8%     956.83 ±  6%  interrupts.CPU59.RES:Rescheduling_interrupts
      2007 ±  4%    +104.1%       4097 ± 28%  interrupts.CPU6.CAL:Function_call_interrupts
    168548 ± 14%    +133.2%     393088 ±  2%  interrupts.CPU6.LOC:Local_timer_interrupts
    626.67 ±  4%     +60.8%       1007 ±  9%  interrupts.CPU6.RES:Rescheduling_interrupts
      1976 ±  2%     +57.2%       3106 ±  2%  interrupts.CPU60.CAL:Function_call_interrupts
    170065 ± 12%    +131.1%     393056 ±  2%  interrupts.CPU60.LOC:Local_timer_interrupts
    627.17 ±  2%     +53.5%     962.83 ±  7%  interrupts.CPU60.RES:Rescheduling_interrupts
      1971 ±  4%     +54.4%       3043 ±  4%  interrupts.CPU61.CAL:Function_call_interrupts
    169841 ± 12%    +131.4%     393062 ±  2%  interrupts.CPU61.LOC:Local_timer_interrupts
    649.00 ±  7%     +55.1%       1006 ± 11%  interrupts.CPU61.RES:Rescheduling_interrupts
      1959 ±  6%     +53.3%       3003 ±  3%  interrupts.CPU62.CAL:Function_call_interrupts
    169929 ± 12%    +131.3%     393065 ±  2%  interrupts.CPU62.LOC:Local_timer_interrupts
    635.67 ±  5%     +57.6%       1001 ±  7%  interrupts.CPU62.RES:Rescheduling_interrupts
      1934 ±  2%     +61.1%       3117 ±  5%  interrupts.CPU63.CAL:Function_call_interrupts
    169706 ± 12%    +131.6%     393023 ±  2%  interrupts.CPU63.LOC:Local_timer_interrupts
    620.00 ±  6%     +64.7%       1021 ±  9%  interrupts.CPU63.RES:Rescheduling_interrupts
      1950 ±  2%     +56.8%       3057 ±  3%  interrupts.CPU64.CAL:Function_call_interrupts
    169824 ± 12%    +131.4%     393052 ±  2%  interrupts.CPU64.LOC:Local_timer_interrupts
    642.33 ±  6%     +59.7%       1025 ±  6%  interrupts.CPU64.RES:Rescheduling_interrupts
      1974 ±  5%     +52.8%       3018 ±  3%  interrupts.CPU65.CAL:Function_call_interrupts
    169738 ± 12%    +131.6%     393059 ±  2%  interrupts.CPU65.LOC:Local_timer_interrupts
    615.00 ±  4%     +66.8%       1025 ± 10%  interrupts.CPU65.RES:Rescheduling_interrupts
      2148 ±  5%     +59.1%       3418 ±  4%  interrupts.CPU66.CAL:Function_call_interrupts
    169058 ± 13%    +132.5%     393055 ±  2%  interrupts.CPU66.LOC:Local_timer_interrupts
    629.83 ±  7%     +56.1%     983.17 ±  3%  interrupts.CPU66.RES:Rescheduling_interrupts
      2031 ±  4%     +59.2%       3234 ±  3%  interrupts.CPU67.CAL:Function_call_interrupts
    168905 ± 13%    +132.7%     393049 ±  2%  interrupts.CPU67.LOC:Local_timer_interrupts
    662.67 ± 10%     +46.7%     972.33 ±  3%  interrupts.CPU67.RES:Rescheduling_interrupts
      2010 ±  5%     +58.1%       3179 ±  4%  interrupts.CPU68.CAL:Function_call_interrupts
    168673 ± 13%    +133.0%     393042 ±  2%  interrupts.CPU68.LOC:Local_timer_interrupts
    662.00 ±  7%     +51.8%       1005 ±  7%  interrupts.CPU68.RES:Rescheduling_interrupts
      2017 ±  8%     +55.6%       3138 ±  2%  interrupts.CPU69.CAL:Function_call_interrupts
    169124 ± 13%    +132.4%     393054 ±  2%  interrupts.CPU69.LOC:Local_timer_interrupts
    623.00 ±  6%     +60.0%     996.50 ±  5%  interrupts.CPU69.RES:Rescheduling_interrupts
      1961 ±  2%     +59.2%       3122 ±  4%  interrupts.CPU7.CAL:Function_call_interrupts
    170025 ± 12%    +131.2%     393016 ±  2%  interrupts.CPU7.LOC:Local_timer_interrupts
    656.83 ±  3%     +55.7%       1022 ±  8%  interrupts.CPU7.RES:Rescheduling_interrupts
      1996           +55.4%       3101 ±  4%  interrupts.CPU70.CAL:Function_call_interrupts
    168327 ± 14%    +133.5%     393055 ±  2%  interrupts.CPU70.LOC:Local_timer_interrupts
    643.33 ±  6%     +55.9%       1002 ±  5%  interrupts.CPU70.RES:Rescheduling_interrupts
      1938 ±  4%     +67.8%       3254 ±  3%  interrupts.CPU71.CAL:Function_call_interrupts
    168909 ± 13%    +132.7%     393043 ±  2%  interrupts.CPU71.LOC:Local_timer_interrupts
    608.17 ±  4%     +67.8%       1020 ±  7%  interrupts.CPU71.RES:Rescheduling_interrupts
      1993 ±  7%     +61.1%       3211 ±  4%  interrupts.CPU72.CAL:Function_call_interrupts
    168979 ± 13%    +132.6%     393022 ±  2%  interrupts.CPU72.LOC:Local_timer_interrupts
    641.33 ±  8%     +54.2%     989.17 ±  5%  interrupts.CPU72.RES:Rescheduling_interrupts
      2012 ±  6%     +60.0%       3218 ±  4%  interrupts.CPU73.CAL:Function_call_interrupts
    168969 ± 13%    +132.6%     393023 ±  2%  interrupts.CPU73.LOC:Local_timer_interrupts
    652.50 ±  3%     +51.2%     986.33 ±  7%  interrupts.CPU73.RES:Rescheduling_interrupts
      2048 ±  5%     +52.4%       3121 ±  3%  interrupts.CPU74.CAL:Function_call_interrupts
    168918 ± 13%    +132.7%     392990 ±  2%  interrupts.CPU74.LOC:Local_timer_interrupts
    634.00 ±  7%     +56.7%     993.17 ±  9%  interrupts.CPU74.RES:Rescheduling_interrupts
      2020 ±  6%     +56.1%       3154 ±  2%  interrupts.CPU75.CAL:Function_call_interrupts
    168904 ± 13%    +132.7%     393035 ±  2%  interrupts.CPU75.LOC:Local_timer_interrupts
    631.67 ±  4%     +52.1%     960.67 ±  7%  interrupts.CPU75.RES:Rescheduling_interrupts
      1995 ±  4%     +57.0%       3132 ±  3%  interrupts.CPU76.CAL:Function_call_interrupts
    168984 ± 13%    +132.6%     393053 ±  2%  interrupts.CPU76.LOC:Local_timer_interrupts
    612.83 ±  8%     +61.2%     988.00 ±  4%  interrupts.CPU76.RES:Rescheduling_interrupts
      1956 ±  5%     +61.4%       3158 ±  4%  interrupts.CPU77.CAL:Function_call_interrupts
    168882 ± 13%    +132.7%     393061 ±  2%  interrupts.CPU77.LOC:Local_timer_interrupts
    630.83 ±  5%     +58.8%       1001 ±  6%  interrupts.CPU77.RES:Rescheduling_interrupts
      1985 ±  6%     +58.3%       3144 ±  4%  interrupts.CPU78.CAL:Function_call_interrupts
    168884 ± 13%    +132.7%     393040 ±  2%  interrupts.CPU78.LOC:Local_timer_interrupts
    651.17 ±  7%     +44.4%     940.33        interrupts.CPU78.RES:Rescheduling_interrupts
      1980 ±  4%     +57.4%       3117 ±  4%  interrupts.CPU79.CAL:Function_call_interrupts
    168890 ± 13%    +132.7%     393020 ±  2%  interrupts.CPU79.LOC:Local_timer_interrupts
    642.00 ±  7%     +52.2%     977.00 ±  5%  interrupts.CPU79.RES:Rescheduling_interrupts
      2002 ±  3%     +56.8%       3139 ±  3%  interrupts.CPU8.CAL:Function_call_interrupts
    169991 ± 12%    +131.2%     393075 ±  2%  interrupts.CPU8.LOC:Local_timer_interrupts
    645.50 ±  5%     +53.1%     988.50 ±  6%  interrupts.CPU8.RES:Rescheduling_interrupts
      2020 ±  5%     +55.9%       3150 ±  4%  interrupts.CPU80.CAL:Function_call_interrupts
    168888 ± 13%    +132.7%     393010 ±  2%  interrupts.CPU80.LOC:Local_timer_interrupts
    634.33 ±  9%     +53.7%     974.83 ±  5%  interrupts.CPU80.RES:Rescheduling_interrupts
      1984 ±  2%     +60.0%       3173 ±  4%  interrupts.CPU81.CAL:Function_call_interrupts
    168846 ± 13%    +132.8%     393047 ±  2%  interrupts.CPU81.LOC:Local_timer_interrupts
    620.00 ±  6%     +52.5%     945.50 ±  4%  interrupts.CPU81.RES:Rescheduling_interrupts
      2015 ±  6%     +55.2%       3128 ±  4%  interrupts.CPU82.CAL:Function_call_interrupts
    168912 ± 13%    +132.7%     393048 ±  2%  interrupts.CPU82.LOC:Local_timer_interrupts
    639.50 ±  7%     +50.7%     963.67 ±  5%  interrupts.CPU82.RES:Rescheduling_interrupts
      2047 ±  3%     +54.9%       3171 ±  3%  interrupts.CPU83.CAL:Function_call_interrupts
    168966 ± 13%    +132.6%     393027 ±  2%  interrupts.CPU83.LOC:Local_timer_interrupts
    667.33 ±  6%     +45.2%     968.83 ±  6%  interrupts.CPU83.RES:Rescheduling_interrupts
      1988 ±  3%     +55.9%       3098 ±  3%  interrupts.CPU84.CAL:Function_call_interrupts
    168882 ± 13%    +132.7%     392993 ±  2%  interrupts.CPU84.LOC:Local_timer_interrupts
    676.17 ±  8%     +40.5%     950.00 ±  5%  interrupts.CPU84.RES:Rescheduling_interrupts
      2059 ±  7%     +49.1%       3069 ±  3%  interrupts.CPU85.CAL:Function_call_interrupts
    168899 ± 13%    +132.7%     393022 ±  2%  interrupts.CPU85.LOC:Local_timer_interrupts
    674.83 ± 11%     +42.7%     962.67 ±  5%  interrupts.CPU85.RES:Rescheduling_interrupts
      1997 ±  3%     +64.2%       3280 ±  9%  interrupts.CPU86.CAL:Function_call_interrupts
    168835 ± 13%    +132.8%     393050 ±  2%  interrupts.CPU86.LOC:Local_timer_interrupts
    648.50 ±  4%     +54.1%     999.17 ±  5%  interrupts.CPU86.RES:Rescheduling_interrupts
      2038           +59.3%       3248 ±  3%  interrupts.CPU87.CAL:Function_call_interrupts
    168630 ± 14%    +133.1%     393068 ±  2%  interrupts.CPU87.LOC:Local_timer_interrupts
    688.50 ±  6%     +44.3%     993.50 ±  4%  interrupts.CPU87.RES:Rescheduling_interrupts
     16.33 ± 16%    +198.0%      48.67 ± 83%  interrupts.CPU87.TLB:TLB_shootdowns
    169920 ± 12%    +131.3%     393050 ±  2%  interrupts.CPU9.LOC:Local_timer_interrupts
    630.67 ±  6%     +68.8%       1064 ±  8%  interrupts.CPU9.RES:Rescheduling_interrupts
    162.17 ±  3%    +219.6%     518.33        interrupts.IWI:IRQ_work_interrupts
  14898065 ± 13%    +132.2%   34587943 ±  2%  interrupts.LOC:Local_timer_interrupts
     56802 ±  3%     +55.6%      88394        interrupts.RES:Rescheduling_interrupts
    826.33 ±  8%     +73.8%       1436 ± 15%  interrupts.TLB:TLB_shootdowns



***************************************************************************************************
lkp-csl-2ap1: 192 threads Intel(R) Xeon(R) CPU @ 2.20GHz with 192G memory
=========================================================================================
bs/compiler/cpufreq_governor/disk/fs/ioengine/kconfig/nr_task/rootfs/runtime/rw/tbox_group/test_size/testcase/ucode:
  4k/gcc-9/performance/1SSD/btrfs/sync/x86_64-rhel-8.3/8/debian-10.4-x86_64-20200603.cgz/300s/write/lkp-csl-2ap1/256g/fio-basic/0x4003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
       fail:runs  %reproduction    fail:runs
           |             |             |    
           :6           33%           2:6     kmsg.ACPI_Error
           :6          100%           6:6     stderr.Events_enabled
           :6          100%           6:6     stderr.[perf_record:Captured_and_wrote#MB/tmp/lkp/perf-sched.data(#samples)]
           :6          100%           6:6     stderr.[perf_record:Woken_up#times_to_write_data]
         %stddev     %change         %stddev
             \          |                \  
      0.01            +0.9        0.91 ± 35%  fio.latency_100us%
     59.13 ±  9%     -59.1        0.04 ± 64%  fio.latency_10us%
     23.99 ± 28%     -23.9        0.05 ±149%  fio.latency_20us%
      0.01            -0.0        0.00        fio.latency_2us%
     16.41 ± 12%     -16.4        0.01        fio.latency_4us%
      0.03 ±  8%      -0.0        0.00 ±223%  fio.latency_50ms%
      0.43 ± 33%     +98.6       99.00        fio.latency_50us%
    129.71 ±  2%    +131.9%     300.85        fio.time.elapsed_time
    129.71 ±  2%    +131.9%     300.85        fio.time.elapsed_time.max
      1577 ± 11%    +298.8%       6292 ±  5%  fio.time.involuntary_context_switches
    429.00 ±  6%     +86.4%     799.50        fio.time.percent_of_cpu_this_job_got
    497.75 ±  7%    +372.0%       2349        fio.time.system_time
     37251 ±  6%     -14.1%      31991        fio.time.voluntary_context_switches
      2045 ±  2%     -58.5%     849.39 ±  2%  fio.write_bw_MBps
     12074 ±  6%    +246.3%      41813 ±  2%  fio.write_clat_90%_us
     13653 ±  5%    +223.7%      44202 ±  2%  fio.write_clat_95%_us
     17834 ±  4%    +178.0%      49578 ±  2%  fio.write_clat_99%_us
     14870 ±  2%    +145.3%      36480 ±  2%  fio.write_clat_mean_us
    391143 ±  4%     -98.6%       5493 ± 13%  fio.write_clat_stddev
    523613 ±  2%     -58.5%     217444 ±  2%  fio.write_iops
      2.26 ±  6%     -93.1%       0.15 ±  2%  iostat.cpu.iowait
      3.77 ±  4%     +37.0%       5.16        iostat.cpu.system
   6644832 ± 23%     -70.1%    1984249 ± 99%  numa-numastat.node2.numa_miss
   6702930 ± 22%     -69.2%    2065831 ± 96%  numa-numastat.node2.other_node
    183.02 ±  2%     +93.5%     354.12        uptime.boot
     32616 ±  2%     +95.9%      63905        uptime.idle
      1.92 ±  6%      -1.8        0.15 ±  3%  mpstat.cpu.all.iowait%
      0.97 ± 12%      -0.2        0.78 ±  8%  mpstat.cpu.all.irq%
      2.09 ±  5%      +1.8        3.94        mpstat.cpu.all.sys%
      0.22 ±  3%      -0.1        0.11 ±  7%  mpstat.cpu.all.usr%
  86073788 ±  4%     -10.5%   77023486 ±  3%  cpuidle.C1.time
   1730514 ±  5%     -18.1%    1416607 ±  3%  cpuidle.C1.usage
 1.188e+10 ± 69%    +241.1%  4.052e+10 ± 40%  cpuidle.C1E.time
  35001518 ± 30%    +164.0%   92387042 ± 25%  cpuidle.C1E.usage
    257587 ±  6%     +19.3%     307178        cpuidle.POLL.usage
     93.00            +1.1%      94.00        vmstat.cpu.id
   1804136 ±  2%     -55.5%     803191 ±  3%  vmstat.io.bo
  65191482           +19.2%   77726115 ±  2%  vmstat.memory.free
      4.00          -100.0%       0.00        vmstat.procs.b
      5.50 ±  9%     +45.5%       8.00        vmstat.procs.r
     51355           -73.5%      13613 ±  2%  vmstat.system.cs
   5219507           -85.2%     772658 ± 26%  numa-meminfo.node0.Writeback
     75259 ± 15%     -20.1%      60145 ± 15%  numa-meminfo.node1.SUnreclaim
   5365468 ±  5%     -86.0%     749476 ± 20%  numa-meminfo.node1.Writeback
   4881096 ± 13%     -89.7%     504952 ± 20%  numa-meminfo.node2.Writeback
    664.83 ± 81%   +8531.4%      57384 ± 15%  numa-meminfo.node3.Active(anon)
      4740 ± 67%   +5173.6%     250002 ±167%  numa-meminfo.node3.Shmem
   4561737 ± 14%     -87.1%     586780 ± 34%  numa-meminfo.node3.Writeback
    117034           +59.8%     186999 ±  4%  meminfo.Active
      4869 ± 18%   +1181.6%      62412 ± 14%  meminfo.Active(anon)
    112164           +11.1%     124586 ±  2%  meminfo.Active(file)
    146584 ±  3%     +23.1%     180476        meminfo.AnonHugePages
    292353            -8.1%     268795        meminfo.AnonPages
 1.282e+08            -9.2%  1.164e+08        meminfo.Inactive
 1.268e+08            -9.3%   1.15e+08        meminfo.Inactive(file)
  65638462           +18.7%   77899375 ±  2%  meminfo.MemFree
 1.321e+08            -9.3%  1.198e+08        meminfo.Memused
    306399           -11.2%     272011        meminfo.SUnreclaim
  20022706           -86.9%    2614189 ±  5%  meminfo.Writeback
 1.321e+08            -9.3%  1.198e+08        meminfo.max_used_kB
   1303655           -85.1%     193827 ± 26%  numa-vmstat.node0.nr_writeback
   2066563 ±  2%     -51.1%    1009600 ± 27%  numa-vmstat.node0.nr_zone_write_pending
     19669 ± 15%     +31.3%      25829 ± 25%  numa-vmstat.node1.nr_slab_reclaimable
     18814 ± 15%     -20.1%      15038 ± 15%  numa-vmstat.node1.nr_slab_unreclaimable
   1342593 ±  5%     -86.0%     187329 ± 20%  numa-vmstat.node1.nr_writeback
   2055658 ±  4%     -56.2%     900729 ± 23%  numa-vmstat.node1.nr_zone_write_pending
   1219624 ± 13%     -89.6%     126628 ± 19%  numa-vmstat.node2.nr_writeback
   1858398 ± 12%     -66.9%     615721 ± 21%  numa-vmstat.node2.nr_zone_write_pending
    165.50 ± 82%   +8583.7%      14371 ± 14%  numa-vmstat.node3.nr_active_anon
      1184 ± 67%   +5162.4%      62350 ±167%  numa-vmstat.node3.nr_shmem
   1140225 ± 14%     -87.1%     146714 ± 33%  numa-vmstat.node3.nr_writeback
    165.50 ± 82%   +8583.8%      14371 ± 14%  numa-vmstat.node3.nr_zone_active_anon
   1769428 ± 16%     -58.5%     734504 ± 36%  numa-vmstat.node3.nr_zone_write_pending
      1192 ±  5%     -49.5%     601.67 ±  6%  slabinfo.biovec-max.active_objs
      1288 ±  4%     -45.6%     701.17 ±  6%  slabinfo.biovec-max.num_objs
      8081 ±  2%     +11.7%       9029 ±  3%  slabinfo.btrfs_extent_buffer.active_objs
      8091 ±  2%     +12.5%       9101 ±  3%  slabinfo.btrfs_extent_buffer.num_objs
      2099 ±  6%     +30.7%       2744 ±  2%  slabinfo.buffer_head.active_objs
      2099 ±  6%     +30.7%       2744 ±  2%  slabinfo.buffer_head.num_objs
      4894 ± 17%    +143.3%      11906 ± 12%  slabinfo.dmaengine-unmap-16.active_objs
    117.00 ± 17%    +143.2%     284.50 ± 11%  slabinfo.dmaengine-unmap-16.active_slabs
      4936 ± 16%    +142.4%      11967 ± 11%  slabinfo.dmaengine-unmap-16.num_objs
    117.00 ± 17%    +143.2%     284.50 ± 11%  slabinfo.dmaengine-unmap-16.num_slabs
      2127 ±  6%     -24.8%       1600 ± 10%  slabinfo.mnt_cache.active_objs
      2219 ±  6%     -22.5%       1719 ± 10%  slabinfo.mnt_cache.num_objs
      9945 ±  7%     +26.7%      12598 ± 13%  slabinfo.proc_inode_cache.active_objs
    862.33 ±  8%     +27.3%       1097 ± 11%  slabinfo.proc_inode_cache.active_slabs
     10352 ±  8%     +27.3%      13179 ± 11%  slabinfo.proc_inode_cache.num_objs
    862.33 ±  8%     +27.3%       1097 ± 11%  slabinfo.proc_inode_cache.num_slabs
      3444           +16.9%       4026        slabinfo.trace_event_file.active_objs
      3454           +17.7%       4065 ±  2%  slabinfo.trace_event_file.num_objs
     21813           +23.8%      26996        slabinfo.vmap_area.active_objs
     21871           +23.7%      27051        slabinfo.vmap_area.num_objs
     75367 ± 74%    +299.1%     300768 ± 40%  proc-vmstat.compact_daemon_free_scanned
    267.33 ± 66%   +1131.0%       3291 ± 36%  proc-vmstat.kswapd_low_wmark_hit_quickly
      1217 ± 18%   +1179.0%      15569 ± 14%  proc-vmstat.nr_active_anon
     28084           +10.9%      31133 ±  2%  proc-vmstat.nr_active_file
     73071            -8.0%      67219        proc-vmstat.nr_anon_pages
   2741168            -4.9%    2606535        proc-vmstat.nr_dirty
  32284475            -9.1%   29332047        proc-vmstat.nr_file_pages
  16387399           +18.9%   19481667 ±  2%  proc-vmstat.nr_free_pages
  31716312            -9.4%   28741862        proc-vmstat.nr_inactive_file
    283706            +1.5%     287886        proc-vmstat.nr_mapped
    279232            +6.8%     298225        proc-vmstat.nr_shmem
    102808            -4.9%      97779        proc-vmstat.nr_slab_reclaimable
     76620           -11.2%      68004        proc-vmstat.nr_slab_unreclaimable
   5008234           -86.9%     654362 ±  4%  proc-vmstat.nr_writeback
      1217 ± 18%   +1179.0%      15569 ± 14%  proc-vmstat.nr_zone_active_anon
     28095           +10.8%      31138 ±  2%  proc-vmstat.nr_zone_active_file
  31716427            -9.4%   28741910        proc-vmstat.nr_zone_inactive_file
   7749850           -57.9%    3261149        proc-vmstat.nr_zone_write_pending
  25798916 ± 15%     -62.9%    9573102 ± 27%  proc-vmstat.numa_foreign
    683.00 ± 92%    +228.9%       2246 ± 24%  proc-vmstat.numa_hint_faults_local
  42529975 ±  9%     +34.5%   57222541 ±  3%  proc-vmstat.numa_hit
  42269209 ±  9%     +34.8%   56961752 ±  3%  proc-vmstat.numa_local
  25798916 ± 15%     -62.9%    9573102 ± 27%  proc-vmstat.numa_miss
  26059682 ± 15%     -62.3%    9833891 ± 26%  proc-vmstat.numa_other
     22189 ± 44%    +109.9%      46584 ± 36%  proc-vmstat.numa_pte_updates
      1109 ± 17%    +290.2%       4330 ± 19%  proc-vmstat.pageoutrun
     13437          +304.9%      54414 ±  9%  proc-vmstat.pgactivate
   1077125           +61.2%    1736573        proc-vmstat.pgfault
     28777 ±  3%    +127.2%      65392 ±  2%  proc-vmstat.pgreuse
     20148 ± 31%    +460.9%     113011 ±  8%  sched_debug.cfs_rq:/.load.avg
    571620 ± 11%     +60.1%     915117 ± 10%  sched_debug.cfs_rq:/.load.max
     98526 ± 18%    +166.3%     262334 ±  2%  sched_debug.cfs_rq:/.load.stddev
    117805 ±  8%     +78.3%     210071 ±  4%  sched_debug.cfs_rq:/.min_vruntime.max
     51637 ± 18%     +40.4%      72483 ± 12%  sched_debug.cfs_rq:/.min_vruntime.min
      8122 ± 14%    +212.7%      25400 ±  3%  sched_debug.cfs_rq:/.min_vruntime.stddev
      0.05 ± 18%    +146.3%       0.13 ±  6%  sched_debug.cfs_rq:/.nr_running.avg
      0.22 ±  8%     +40.7%       0.31 ±  2%  sched_debug.cfs_rq:/.nr_running.stddev
     99.57 ± 20%     +43.6%     143.03 ±  5%  sched_debug.cfs_rq:/.runnable_avg.avg
    181.99 ± 11%     +64.9%     300.14        sched_debug.cfs_rq:/.runnable_avg.stddev
     44902 ± 54%    +147.6%     111201 ± 13%  sched_debug.cfs_rq:/.spread0.max
      8128 ± 14%    +212.6%      25407 ±  3%  sched_debug.cfs_rq:/.spread0.stddev
     99.40 ± 20%     +43.8%     142.97 ±  5%  sched_debug.cfs_rq:/.util_avg.avg
    181.90 ± 11%     +65.0%     300.08        sched_debug.cfs_rq:/.util_avg.stddev
     13.58 ± 20%    +638.0%     100.23 ±  8%  sched_debug.cfs_rq:/.util_est_enqueued.avg
    671.89 ± 12%     +44.8%     972.60 ±  2%  sched_debug.cfs_rq:/.util_est_enqueued.max
     80.49 ± 14%    +224.8%     261.46 ±  2%  sched_debug.cfs_rq:/.util_est_enqueued.stddev
     29821 ± 15%    +223.8%      96570 ± 44%  sched_debug.cpu.avg_idle.min
    208154 ± 10%     -27.6%     150704 ± 16%  sched_debug.cpu.avg_idle.stddev
     87625 ± 12%     +96.9%     172539        sched_debug.cpu.clock.avg
     87639 ± 12%     +96.9%     172552        sched_debug.cpu.clock.max
     87610 ± 12%     +96.9%     172526        sched_debug.cpu.clock.min
     87054 ± 12%     +96.8%     171353        sched_debug.cpu.clock_task.avg
     87331 ± 12%     +96.5%     171633        sched_debug.cpu.clock_task.max
     78879 ± 12%    +106.4%     162797        sched_debug.cpu.clock_task.min
    140.65 ± 11%     +56.2%     219.76 ±  2%  sched_debug.cpu.curr->pid.avg
      4875 ±  7%     +55.4%       7578        sched_debug.cpu.curr->pid.max
    718.53 ±  5%     +37.0%     984.44        sched_debug.cpu.curr->pid.stddev
      0.04 ± 12%     +28.5%       0.05 ±  3%  sched_debug.cpu.nr_running.avg
      0.20 ±  6%     +13.8%       0.22        sched_debug.cpu.nr_running.stddev
    725.00 ± 21%     +32.1%     957.37 ±  9%  sched_debug.cpu.nr_switches.min
      0.02 ± 34%     -84.7%       0.00 ± 68%  sched_debug.cpu.nr_uninterruptible.avg
     87611 ± 12%     +96.9%     172526        sched_debug.cpu_clk
     86740 ± 12%     +97.9%     171655        sched_debug.ktime
     87990 ± 12%     +96.5%     172902        sched_debug.sched_clk
      0.01 ± 52%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      2.15 ± 86%     -99.7%       0.01 ± 11%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      0.04 ± 44%     -93.1%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.05 ±152%     -86.9%       0.01 ± 19%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.16 ± 56%     -91.4%       0.01 ± 43%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.01 ± 25%    +109.8%       0.01 ± 14%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      0.01 ± 52%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
     15.39 ± 82%     -99.9%       0.01 ± 14%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      0.05 ± 38%     -72.7%       0.01 ±  9%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.41 ± 25%   +6646.6%      27.68 ± 22%  perf-sched.total_wait_and_delay.average.ms
      3643 ±  6%   +2719.7%     102725 ± 21%  perf-sched.total_wait_and_delay.count.ms
    157.91 ±  8%   +4685.8%       7557 ±  7%  perf-sched.total_wait_and_delay.max.ms
      0.40 ± 26%   +6868.9%      27.68 ± 22%  perf-sched.total_wait_time.average.ms
    157.90 ±  8%   +4686.1%       7557 ±  7%  perf-sched.total_wait_time.max.ms
      1.13 ±  9%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.do_syslog.part.0
      0.34 ±142%  +65402.4%     219.54 ±  2%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
    157.91 ±  8%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      0.04 ± 15%  +1.1e+05%      46.81        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      0.02 ± 46%  +18632.4%       4.34        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
      5.84 ± 19%   +4650.9%     277.37 ± 37%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      3.86 ±  2%     +12.3%       4.33 ±  4%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      2.03 ± 28%  +37239.0%     756.43        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      7.58 ± 35%   +2816.0%     220.99 ± 29%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      2.00          -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.do_syslog.part.0
      2.67 ±143%  +11231.2%     302.17        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
      1.00          -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      2204 ±  9%   +3881.8%      87771 ± 24%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.io_schedule.rq_qos_wait.wbt_wait
    694.17 ±  9%    +395.7%       3440        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
    308.67 ±  9%    +584.4%       2112        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
     41.67 ±  9%   +5445.6%       2310 ±  4%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
    312.17 ±  9%    +700.9%       2500        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
     47.67 ±120%   +4331.5%       2112 ± 21%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      2.23 ±  9%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.do_syslog.part.0
      2.36 ±141%  +91457.1%       2158 ± 28%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
    157.91 ±  8%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      3.39 ± 38%  +60638.4%       2061 ± 71%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.io_schedule.rq_qos_wait.wbt_wait
      1.71 ±175%  +59197.2%       1015        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      6.15 ± 49%  +16185.5%       1000        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
     40.20 ± 44%   +3918.3%       1615 ± 71%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
     58.64 ±102%   +1633.6%       1016        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
     76.39 ± 37%   +9792.7%       7557 ±  7%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.47 ± 85%  +46961.0%     219.54 ±  2%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
    157.90 ±  8%    -100.0%       0.00        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      0.04 ± 16%  +1.2e+05%      46.71        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      0.02 ± 46%  +18632.4%       4.34        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
      3.69 ± 70%   +7412.8%     277.36 ± 37%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      3.81           +13.5%       4.32 ±  4%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      1.99 ± 29%  +37974.8%     756.42        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      7.42 ± 35%   +2879.6%     220.98 ± 29%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      3.25 ± 87%  +66372.0%       2158 ± 28%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
    157.90 ±  8%    -100.0%       0.00        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      2.30 ± 43%  +89390.5%       2061 ± 71%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.io_schedule.rq_qos_wait.wbt_wait
      1.67 ±180%  +60779.2%       1015        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.pipe_read.new_sync_read.vfs_read
      6.15 ± 49%  +16185.3%       1000        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
     28.53 ± 95%   +5562.4%       1615 ± 71%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
     51.23 ±117%   +1883.9%       1016        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
     76.36 ± 37%   +9797.0%       7557 ±  7%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     12.51 ±  9%     -45.8%       6.78 ±  5%  perf-stat.i.MPKI
      0.80 ± 18%      -0.3        0.45 ±  2%  perf-stat.i.branch-miss-rate%
  17830716 ± 18%     -43.7%   10039668        perf-stat.i.branch-misses
  84486757 ±  6%     -49.6%   42617790 ± 15%  perf-stat.i.cache-misses
 1.436e+08 ± 10%     -49.0%   73242784 ±  5%  perf-stat.i.cache-references
     52010           -73.8%      13604 ±  2%  perf-stat.i.context-switches
      2.36 ±  4%     +66.0%       3.91 ±  3%  perf-stat.i.cpi
 2.683e+10 ±  3%     +48.8%  3.994e+10 ±  2%  perf-stat.i.cpu-cycles
    432.53 ±  3%    +198.5%       1291 ± 28%  perf-stat.i.cycles-between-cache-misses
      0.02 ± 77%      -0.0        0.00 ± 95%  perf-stat.i.dTLB-load-miss-rate%
    613130 ± 81%     -83.6%     100509 ± 92%  perf-stat.i.dTLB-load-misses
 3.246e+09 ±  2%     -20.3%  2.588e+09        perf-stat.i.dTLB-loads
      0.01 ± 56%      -0.0        0.00 ± 50%  perf-stat.i.dTLB-store-miss-rate%
    109584 ± 62%     -73.8%      28706 ± 48%  perf-stat.i.dTLB-store-misses
 1.639e+09 ±  2%     -40.1%  9.822e+08 ±  2%  perf-stat.i.dTLB-stores
     59.96 ±  2%     -10.4       49.59        perf-stat.i.iTLB-load-miss-rate%
   6969069 ±  5%     -30.3%    4855770        perf-stat.i.iTLB-load-misses
   4634524 ±  4%      +6.4%    4932443        perf-stat.i.iTLB-loads
 1.132e+10 ±  2%      -8.1%   1.04e+10        perf-stat.i.instructions
      1630 ±  6%     +31.0%       2136 ±  3%  perf-stat.i.instructions-per-iTLB-miss
      0.44 ±  4%     -40.4%       0.26 ±  3%  perf-stat.i.ipc
      2165 ±  2%     -57.1%     929.88        perf-stat.i.major-faults
      0.14 ±  4%     +48.9%       0.21 ±  2%  perf-stat.i.metric.GHz
      0.92 ± 18%     -46.2%       0.50 ± 26%  perf-stat.i.metric.K/sec
     37.91 ±  2%     -19.7%      30.45        perf-stat.i.metric.M/sec
     88.54            +1.7       90.27        perf-stat.i.node-load-miss-rate%
  13726384 ±  7%     -42.0%    7957504 ± 12%  perf-stat.i.node-load-misses
   1978611 ±  5%     -45.4%    1080398 ±  9%  perf-stat.i.node-loads
   4886189 ±  5%     -40.6%    2901371 ±  6%  perf-stat.i.node-store-misses
    272295 ± 42%     -41.4%     159434 ± 13%  perf-stat.i.node-stores
      5901           -20.4%       4695        perf-stat.i.page-faults
     12.68 ±  9%     -44.4%       7.05 ±  5%  perf-stat.overall.MPKI
      0.80 ± 17%      -0.3        0.46 ±  2%  perf-stat.overall.branch-miss-rate%
      2.37 ±  4%     +62.0%       3.84 ±  3%  perf-stat.overall.cpi
    318.07 ±  3%    +203.1%     964.22 ± 19%  perf-stat.overall.cycles-between-cache-misses
      0.02 ± 79%      -0.0        0.00 ± 94%  perf-stat.overall.dTLB-load-miss-rate%
     60.03 ±  2%     -10.4       49.61        perf-stat.overall.iTLB-load-miss-rate%
      1630 ±  6%     +31.4%       2142 ±  3%  perf-stat.overall.instructions-per-iTLB-miss
      0.42 ±  4%     -38.3%       0.26 ±  3%  perf-stat.overall.ipc
     21831          +119.9%      48010        perf-stat.overall.path-length
  17702733 ± 18%     -43.4%   10014728        perf-stat.ps.branch-misses
  83877432 ±  6%     -49.3%   42515037 ± 15%  perf-stat.ps.cache-misses
 1.426e+08 ± 10%     -48.8%   73044293 ±  5%  perf-stat.ps.cache-references
     51557           -73.7%      13575 ±  2%  perf-stat.ps.context-switches
 2.663e+10 ±  3%     +49.5%  3.981e+10 ±  2%  perf-stat.ps.cpu-cycles
    608533 ± 81%     -83.5%     100297 ± 92%  perf-stat.ps.dTLB-load-misses
 3.222e+09 ±  2%     -19.9%   2.58e+09        perf-stat.ps.dTLB-loads
    108838 ± 62%     -73.6%      28696 ± 48%  perf-stat.ps.dTLB-store-misses
 1.627e+09 ±  2%     -39.8%  9.793e+08 ±  2%  perf-stat.ps.dTLB-stores
   6915161 ±  5%     -30.0%    4840001        perf-stat.ps.iTLB-load-misses
   4598252 ±  4%      +6.9%    4916124        perf-stat.ps.iTLB-loads
 1.123e+10 ±  2%      -7.7%  1.036e+10        perf-stat.ps.instructions
      2157 ±  2%     -56.7%     934.20        perf-stat.ps.major-faults
      3707            +1.2%       3754        perf-stat.ps.minor-faults
  13624843 ±  7%     -41.8%    7935409 ± 12%  perf-stat.ps.node-load-misses
   1965225 ±  5%     -45.1%    1078290 ±  9%  perf-stat.ps.node-loads
   4848561 ±  5%     -40.4%    2891939 ±  6%  perf-stat.ps.node-store-misses
    270394 ± 42%     -41.2%     158967 ± 13%  perf-stat.ps.node-stores
      5865           -20.1%       4688        perf-stat.ps.page-faults
 1.465e+12          +113.4%  3.126e+12        perf-stat.total.instructions
     15.44 ± 62%     -15.4        0.00        perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart.exit_to_user_mode_prepare
     12.39 ± 83%     -12.4        0.00        perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
     12.39 ± 83%     -12.4        0.00        perf-profile.calltrace.cycles-pp.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
     12.39 ± 67%     -12.4        0.00        perf-profile.calltrace.cycles-pp.task_work_run.do_exit.do_group_exit.get_signal.arch_do_signal_or_restart
     12.39 ± 67%     -12.4        0.00        perf-profile.calltrace.cycles-pp.__fput.task_work_run.do_exit.do_group_exit.get_signal
     12.39 ± 67%     -12.4        0.00        perf-profile.calltrace.cycles-pp.perf_release.__fput.task_work_run.do_exit.do_group_exit
     12.39 ± 67%     -12.4        0.00        perf-profile.calltrace.cycles-pp.perf_event_release_kernel.perf_release.__fput.task_work_run.do_exit
     10.63 ±104%     -10.6        0.00        perf-profile.calltrace.cycles-pp.arch_do_signal_or_restart.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
     10.63 ±104%     -10.6        0.00        perf-profile.calltrace.cycles-pp.get_signal.arch_do_signal_or_restart.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
     10.63 ±104%     -10.6        0.00        perf-profile.calltrace.cycles-pp.do_group_exit.get_signal.arch_do_signal_or_restart.exit_to_user_mode_prepare.syscall_exit_to_user_mode
     10.34 ± 76%     -10.3        0.00        perf-profile.calltrace.cycles-pp.perf_remove_from_context.perf_event_release_kernel.perf_release.__fput.task_work_run
     10.34 ± 76%     -10.3        0.00        perf-profile.calltrace.cycles-pp.event_function_call.perf_remove_from_context.perf_event_release_kernel.perf_release.__fput
     10.34 ± 76%     -10.3        0.00        perf-profile.calltrace.cycles-pp.smp_call_function_single.event_function_call.perf_remove_from_context.perf_event_release_kernel.perf_release
      8.83 ± 69%      -8.8        0.00        perf-profile.calltrace.cycles-pp.new_sync_read.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe
     35.02 ± 20%      -8.1       26.96 ± 14%  perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
      7.17 ± 93%      -7.2        0.00        perf-profile.calltrace.cycles-pp.seq_read_iter.proc_reg_read_iter.new_sync_read.vfs_read.ksys_read
      7.17 ± 93%      -7.2        0.00        perf-profile.calltrace.cycles-pp.proc_reg_read_iter.new_sync_read.vfs_read.ksys_read.do_syscall_64
      7.09 ± 42%      -7.1        0.00        perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe
      7.09 ± 42%      -7.1        0.00        perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64
      6.12 ± 70%      -6.1        0.00        perf-profile.calltrace.cycles-pp.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe
      6.12 ± 70%      -6.1        0.00        perf-profile.calltrace.cycles-pp.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe
      5.40 ± 82%      -5.4        0.00        perf-profile.calltrace.cycles-pp.show_interrupts.seq_read_iter.proc_reg_read_iter.new_sync_read.vfs_read
      0.00            +0.6        0.59 ±  8%  perf-profile.calltrace.cycles-pp.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00            +0.8        0.78 ±  7%  perf-profile.calltrace.cycles-pp._find_next_bit.cpumask_next.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes
      0.00            +0.9        0.88 ±  7%  perf-profile.calltrace.cycles-pp.pagecache_get_page.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00            +0.9        0.90 ±  7%  perf-profile.calltrace.cycles-pp.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      0.00            +1.0        1.01 ± 25%  perf-profile.calltrace.cycles-pp.tick_nohz_get_sleep_length.menu_select.do_idle.cpu_startup_entry.start_secondary
      0.00            +1.1        1.07 ±  9%  perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write
      0.00            +1.1        1.08 ±  9%  perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter
      0.00            +1.1        1.09 ±  9%  perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00            +1.1        1.12 ±  9%  perf-profile.calltrace.cycles-pp.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      0.00            +1.3        1.28 ±  5%  perf-profile.calltrace.cycles-pp.cpumask_next.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes
      0.00            +1.5        1.46 ±  6%  perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      0.00            +4.4        4.42 ±  3%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      0.00            +4.8        4.83 ±  3%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      0.00            +9.3        9.31 ±  8%  perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      0.00           +15.7       15.65 ±  2%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      0.00           +15.9       15.90 ±  2%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      0.00           +18.7       18.65 ±  2%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write
      0.00           +18.9       18.86 ±  2%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
      0.00           +19.0       18.99 ±  2%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00           +19.0       19.02 ±  2%  perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     26.03 ± 32%     +19.4       45.41 ±  2%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
      0.00           +20.9       20.87 ±  2%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
      0.00           +20.9       20.87 ±  2%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00           +21.2       21.17 ±  2%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     13.63 ± 26%     +31.8       45.39 ±  2%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.19 ±223%     +45.0       45.22 ±  2%  perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.00           +45.1       45.10 ±  2%  perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write
      0.00           +45.2       45.20 ±  2%  perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
      0.00           +45.3       45.31 ±  2%  perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.00           +45.3       45.34 ±  2%  perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     18.87 ± 48%     -18.9        0.00        perf-profile.children.cycles-pp.exit_to_user_mode_prepare
     16.66 ± 60%     -16.7        0.00        perf-profile.children.cycles-pp.do_group_exit
     16.66 ± 60%     -16.7        0.00        perf-profile.children.cycles-pp.do_exit
     15.82 ± 48%     -15.8        0.00        perf-profile.children.cycles-pp.task_work_run
     15.82 ± 48%     -15.8        0.00        perf-profile.children.cycles-pp.__fput
     15.44 ± 62%     -15.4        0.00        perf-profile.children.cycles-pp.arch_do_signal_or_restart
     15.44 ± 62%     -15.4        0.00        perf-profile.children.cycles-pp.get_signal
     14.05 ± 66%     -14.1        0.00        perf-profile.children.cycles-pp.syscall_exit_to_user_mode
     12.39 ± 67%     -12.4        0.00        perf-profile.children.cycles-pp.perf_release
     12.39 ± 67%     -12.4        0.00        perf-profile.children.cycles-pp.perf_event_release_kernel
     12.33 ± 43%     -12.3        0.00        perf-profile.children.cycles-pp.ksys_read
     12.33 ± 43%     -12.3        0.00        perf-profile.children.cycles-pp.vfs_read
     11.04 ± 74%     -11.0        0.00        perf-profile.children.cycles-pp.smp_call_function_single
     10.74 ± 54%     -10.7        0.00        perf-profile.children.cycles-pp.seq_read_iter
     10.34 ± 76%     -10.3        0.00        perf-profile.children.cycles-pp.perf_remove_from_context
     10.34 ± 76%     -10.3        0.00        perf-profile.children.cycles-pp.event_function_call
      8.83 ± 69%      -8.8        0.00        perf-profile.children.cycles-pp.new_sync_read
     35.02 ± 20%      -8.0       27.00 ± 13%  perf-profile.children.cycles-pp.intel_idle
      7.16 ± 93%      -7.2        0.00        perf-profile.children.cycles-pp.proc_reg_read_iter
      7.09 ± 42%      -7.1        0.00        perf-profile.children.cycles-pp.do_sys_open
      7.09 ± 42%      -7.1        0.00        perf-profile.children.cycles-pp.do_sys_openat2
      7.09 ± 42%      -7.1        0.00        perf-profile.children.cycles-pp.do_filp_open
      7.09 ± 42%      -7.1        0.00        perf-profile.children.cycles-pp.path_openat
      5.40 ± 82%      -5.4        0.00        perf-profile.children.cycles-pp.show_interrupts
      4.57 ±102%      -4.6        0.00        perf-profile.children.cycles-pp.asm_exc_page_fault
      3.87 ± 93%      -3.9        0.00        perf-profile.children.cycles-pp.exc_page_fault
      3.87 ± 93%      -3.9        0.00        perf-profile.children.cycles-pp.do_user_addr_fault
      0.00            +0.1        0.06 ± 13%  perf-profile.children.cycles-pp.__remove_hrtimer
      0.00            +0.1        0.06 ±  8%  perf-profile.children.cycles-pp.__hrtimer_next_event_base
      0.00            +0.1        0.06 ± 18%  perf-profile.children.cycles-pp.btrfs_write_check
      0.00            +0.1        0.06        perf-profile.children.cycles-pp.try_charge
      0.00            +0.1        0.06 ±  9%  perf-profile.children.cycles-pp.rmqueue_bulk
      0.00            +0.1        0.07 ± 14%  perf-profile.children.cycles-pp.free_extent_state
      0.00            +0.1        0.07 ±  7%  perf-profile.children.cycles-pp.arch_scale_freq_tick
      0.00            +0.1        0.07 ±  8%  perf-profile.children.cycles-pp.run_rebalance_domains
      0.00            +0.1        0.07 ± 16%  perf-profile.children.cycles-pp.rcu_idle_exit
      0.00            +0.1        0.08 ± 19%  perf-profile.children.cycles-pp.merge_state
      0.00            +0.1        0.08 ± 20%  perf-profile.children.cycles-pp.__mod_memcg_state
      0.00            +0.1        0.09 ± 11%  perf-profile.children.cycles-pp.hrtimer_next_event_without
      0.00            +0.1        0.09 ± 28%  perf-profile.children.cycles-pp.__mod_lruvec_page_state
      0.00            +0.1        0.09 ± 25%  perf-profile.children.cycles-pp.account_process_tick
      0.00            +0.1        0.09 ± 20%  perf-profile.children.cycles-pp.btrfs_transaction_in_commit
      0.00            +0.1        0.09 ±  9%  perf-profile.children.cycles-pp.update_rq_clock
      0.00            +0.1        0.09 ±  5%  perf-profile.children.cycles-pp.get_next_timer_interrupt
      0.00            +0.1        0.10 ±  9%  perf-profile.children.cycles-pp.__intel_pmu_enable_all
      0.00            +0.1        0.10 ± 25%  perf-profile.children.cycles-pp.btrfs_map_bio
      0.00            +0.1        0.10 ± 25%  perf-profile.children.cycles-pp.submit_bio
      0.00            +0.1        0.10 ± 25%  perf-profile.children.cycles-pp.submit_bio_noacct
      0.00            +0.1        0.10 ± 25%  perf-profile.children.cycles-pp.run_one_async_done
      0.00            +0.1        0.10 ± 25%  perf-profile.children.cycles-pp.blk_mq_submit_bio
      0.00            +0.1        0.10 ± 30%  perf-profile.children.cycles-pp.end_extent_writepage
      0.00            +0.1        0.10 ± 30%  perf-profile.children.cycles-pp.btrfs_writepage_endio_finish_ordered
      0.00            +0.1        0.11 ± 27%  perf-profile.children.cycles-pp.__mod_lruvec_state
      0.00            +0.1        0.11 ± 22%  perf-profile.children.cycles-pp.rmqueue
      0.00            +0.1        0.12 ±  9%  perf-profile.children.cycles-pp.clear_state_bit
      0.00            +0.1        0.13 ±  8%  perf-profile.children.cycles-pp.lock_extent_bits
      0.00            +0.1        0.14 ±  7%  perf-profile.children.cycles-pp.native_sched_clock
      0.00            +0.1        0.14 ±  6%  perf-profile.children.cycles-pp.__pagevec_lru_add
      0.00            +0.1        0.14 ± 10%  perf-profile.children.cycles-pp.sched_clock
      0.00            +0.1        0.14 ± 33%  perf-profile.children.cycles-pp.__lookup_extent_mapping
      0.00            +0.1        0.15 ± 22%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.00            +0.2        0.15 ± 14%  perf-profile.children.cycles-pp.btrfs_drop_pages
      0.00            +0.2        0.16 ±  7%  perf-profile.children.cycles-pp.lru_cache_add
      0.00            +0.2        0.16 ±  7%  perf-profile.children.cycles-pp.sched_clock_cpu
      0.00            +0.2        0.17 ± 34%  perf-profile.children.cycles-pp.account_page_dirtied
      0.00            +0.2        0.17 ± 25%  perf-profile.children.cycles-pp.mem_cgroup_charge
      0.00            +0.2        0.18 ±  8%  perf-profile.children.cycles-pp.read_tsc
      0.00            +0.2        0.18 ± 28%  perf-profile.children.cycles-pp.btrfs_work_helper
      0.00            +0.2        0.18 ±  8%  perf-profile.children.cycles-pp.find_next_bit
      0.00            +0.2        0.19 ± 14%  perf-profile.children.cycles-pp.btrfs_get_alloc_profile
      0.00            +0.2        0.21 ± 12%  perf-profile.children.cycles-pp.calc_available_free_space
      0.00            +0.2        0.22 ±  8%  perf-profile.children.cycles-pp.lock_and_cleanup_extent_if_need
      0.00            +0.2        0.24 ±  7%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.00            +0.2        0.24 ± 30%  perf-profile.children.cycles-pp.btrfs_get_extent
      0.00            +0.2        0.25 ± 25%  perf-profile.children.cycles-pp.get_page_from_freelist
      0.00            +0.3        0.25 ±  5%  perf-profile.children.cycles-pp.lapic_next_deadline
      0.00            +0.3        0.30 ± 12%  perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
      0.00            +0.3        0.32 ± 23%  perf-profile.children.cycles-pp.__set_page_dirty_nobuffers
      0.00            +0.3        0.35 ± 29%  perf-profile.children.cycles-pp.test_clear_page_writeback
      0.00            +0.4        0.37 ± 14%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.00            +0.4        0.38 ± 24%  perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      0.00            +0.4        0.38 ±  3%  perf-profile.children.cycles-pp.native_irq_return_iret
      0.00            +0.4        0.39 ± 29%  perf-profile.children.cycles-pp.end_page_writeback
      0.00            +0.4        0.40 ± 14%  perf-profile.children.cycles-pp.tick_nohz_irq_exit
      0.00            +0.4        0.40 ± 15%  perf-profile.children.cycles-pp.__add_to_page_cache_locked
      0.00            +0.4        0.40 ± 12%  perf-profile.children.cycles-pp.alloc_extent_state
      0.00            +0.4        0.41 ±  9%  perf-profile.children.cycles-pp.btrfs_set_delalloc_extent
      0.00            +0.4        0.42 ± 10%  perf-profile.children.cycles-pp.set_state_bits
      0.00            +0.4        0.42 ±  7%  perf-profile.children.cycles-pp._raw_spin_trylock
      0.00            +0.4        0.43 ± 15%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.00            +0.5        0.45 ± 11%  perf-profile.children.cycles-pp.clear_extent_bit
      0.00            +0.5        0.46 ±  6%  perf-profile.children.cycles-pp.irqtime_account_irq
      0.00            +0.6        0.57 ± 11%  perf-profile.children.cycles-pp.add_to_page_cache_lru
      0.00            +0.6        0.59 ±  8%  perf-profile.children.cycles-pp.btrfs_set_extent_delalloc
      0.00            +0.6        0.61 ±  7%  perf-profile.children.cycles-pp.set_extent_bit
      0.00            +0.6        0.64 ± 31%  perf-profile.children.cycles-pp.timekeeping_max_deferment
      0.00            +0.7        0.65 ±  7%  perf-profile.children.cycles-pp.__clear_extent_bit
      0.00            +0.9        0.91 ±  7%  perf-profile.children.cycles-pp.prepare_pages
      0.00            +0.9        0.91 ± 27%  perf-profile.children.cycles-pp.tick_nohz_next_event
      0.00            +1.0        0.97 ±  7%  perf-profile.children.cycles-pp.pagecache_get_page
      0.00            +1.0        1.02 ± 25%  perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
      0.00            +1.1        1.08 ±  9%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      0.00            +1.1        1.09 ±  9%  perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic
      0.00            +1.1        1.12 ±  9%  perf-profile.children.cycles-pp.btrfs_copy_from_user
      0.00            +1.5        1.46 ±  6%  perf-profile.children.cycles-pp.btrfs_dirty_pages
      0.00            +4.4        4.45 ±  3%  perf-profile.children.cycles-pp.__percpu_counter_sum
      0.00            +4.8        4.83 ±  3%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +9.4        9.35 ±  8%  perf-profile.children.cycles-pp.menu_select
      0.00           +19.0       19.00 ±  2%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
      0.00           +19.0       19.02 ±  2%  perf-profile.children.cycles-pp.btrfs_inode_rsv_release
      0.00           +20.9       20.88 ±  2%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
      0.00           +21.2       21.16 ±  2%  perf-profile.children.cycles-pp.__reserve_bytes
      0.00           +21.2       21.17 ±  2%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
     24.01 ± 19%     +21.5       45.50 ±  2%  perf-profile.children.cycles-pp.do_syscall_64
      0.19 ±223%     +34.2       34.44 ±  2%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      0.19 ±223%     +35.8       35.96 ±  2%  perf-profile.children.cycles-pp._raw_spin_lock
      0.19 ±223%     +45.0       45.23 ±  2%  perf-profile.children.cycles-pp.new_sync_write
      0.00           +45.1       45.10 ±  2%  perf-profile.children.cycles-pp.btrfs_buffered_write
      0.19 ±223%     +45.1       45.33 ±  2%  perf-profile.children.cycles-pp.vfs_write
      0.19 ±223%     +45.2       45.36 ±  2%  perf-profile.children.cycles-pp.ksys_write
      0.00           +45.2       45.20 ±  2%  perf-profile.children.cycles-pp.btrfs_file_write_iter
      9.70 ± 81%      -9.7        0.00        perf-profile.self.cycles-pp.smp_call_function_single
     35.02 ± 20%      -8.0       27.00 ± 13%  perf-profile.self.cycles-pp.intel_idle
      0.00            +0.1        0.05 ±  7%  perf-profile.self.cycles-pp.__pagevec_lru_add
      0.00            +0.1        0.07 ±  7%  perf-profile.self.cycles-pp.arch_scale_freq_tick
      0.00            +0.1        0.08 ± 15%  perf-profile.self.cycles-pp.btrfs_get_alloc_profile
      0.00            +0.1        0.08 ± 20%  perf-profile.self.cycles-pp.__mod_memcg_state
      0.00            +0.1        0.08 ± 27%  perf-profile.self.cycles-pp.__mod_lruvec_page_state
      0.00            +0.1        0.09 ± 12%  perf-profile.self.cycles-pp.do_idle
      0.00            +0.1        0.09 ± 12%  perf-profile.self.cycles-pp.btrfs_dirty_pages
      0.00            +0.1        0.09 ± 25%  perf-profile.self.cycles-pp.account_process_tick
      0.00            +0.1        0.09 ± 24%  perf-profile.self.cycles-pp.test_clear_page_writeback
      0.00            +0.1        0.10 ±  9%  perf-profile.self.cycles-pp.__intel_pmu_enable_all
      0.00            +0.1        0.10 ± 20%  perf-profile.self.cycles-pp.perf_mux_hrtimer_handler
      0.00            +0.1        0.12 ± 16%  perf-profile.self.cycles-pp.__clear_extent_bit
      0.00            +0.1        0.13 ±  5%  perf-profile.self.cycles-pp.native_sched_clock
      0.00            +0.1        0.14 ± 33%  perf-profile.self.cycles-pp.__lookup_extent_mapping
      0.00            +0.1        0.14 ± 13%  perf-profile.self.cycles-pp.btrfs_drop_pages
      0.00            +0.2        0.16 ± 23%  perf-profile.self.cycles-pp.__reserve_bytes
      0.00            +0.2        0.17 ± 24%  perf-profile.self.cycles-pp.need_preemptive_reclaim
      0.00            +0.2        0.17 ± 31%  perf-profile.self.cycles-pp.tick_nohz_next_event
      0.00            +0.2        0.17 ±  7%  perf-profile.self.cycles-pp.read_tsc
      0.00            +0.2        0.18 ±  6%  perf-profile.self.cycles-pp.find_next_bit
      0.00            +0.2        0.20 ±  9%  perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
      0.00            +0.3        0.25 ±  5%  perf-profile.self.cycles-pp.lapic_next_deadline
      0.00            +0.3        0.27 ±  8%  perf-profile.self.cycles-pp.kmem_cache_alloc
      0.00            +0.4        0.35 ± 25%  perf-profile.self.cycles-pp.ktime_get_update_offsets_now
      0.00            +0.4        0.38 ±  3%  perf-profile.self.cycles-pp.native_irq_return_iret
      0.00            +0.4        0.39 ±  6%  perf-profile.self.cycles-pp.irqtime_account_irq
      0.00            +0.4        0.42 ±  7%  perf-profile.self.cycles-pp._raw_spin_trylock
      0.00            +0.5        0.45 ±  8%  perf-profile.self.cycles-pp.cpumask_next
      0.00            +0.6        0.64 ± 31%  perf-profile.self.cycles-pp.timekeeping_max_deferment
      0.00            +1.1        1.07 ±  9%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      0.19 ±223%      +1.4        1.55 ±  5%  perf-profile.self.cycles-pp._raw_spin_lock
      0.00            +2.7        2.74 ±  3%  perf-profile.self.cycles-pp.__percpu_counter_sum
      0.00            +5.6        5.58 ± 12%  perf-profile.self.cycles-pp.cpuidle_enter_state
      0.00            +8.3        8.29 ±  9%  perf-profile.self.cycles-pp.menu_select
      0.19 ±223%     +34.1       34.27        perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
     21564 ±  5%     +97.4%      42573 ±  5%  softirqs.CPU0.SCHED
      9677 ± 23%     -45.3%       5292 ±  6%  softirqs.CPU1.RCU
     18782 ± 13%     +96.5%      36913 ± 18%  softirqs.CPU1.SCHED
     17800 ±  5%    +101.7%      35901 ± 15%  softirqs.CPU10.SCHED
     17511 ±  3%    +122.1%      38899 ±  2%  softirqs.CPU100.SCHED
     17074 ± 10%    +112.6%      36293 ± 17%  softirqs.CPU101.SCHED
     17865 ±  3%    +116.0%      38595 ±  2%  softirqs.CPU102.SCHED
     17944 ±  3%    +109.8%      37643 ±  7%  softirqs.CPU103.SCHED
     17849 ±  4%    +114.7%      38322 ±  3%  softirqs.CPU104.SCHED
     17951 ±  3%    +117.6%      39067        softirqs.CPU105.SCHED
     18082 ±  2%     +97.5%      35715 ± 21%  softirqs.CPU106.SCHED
     17263 ±  8%    +126.3%      39060 ±  2%  softirqs.CPU108.SCHED
     17854 ±  3%    +113.7%      38164 ±  2%  softirqs.CPU109.SCHED
      9178 ± 11%     -42.0%       5326 ± 19%  softirqs.CPU11.RCU
     17801 ±  3%     +96.3%      34936 ± 21%  softirqs.CPU110.SCHED
     16360 ± 12%    +131.7%      37907 ±  7%  softirqs.CPU111.SCHED
     17787 ±  6%    +107.0%      36829 ± 10%  softirqs.CPU112.SCHED
     16341 ± 20%    +136.0%      38566 ±  4%  softirqs.CPU113.SCHED
     17133 ±  7%    +125.6%      38656 ±  4%  softirqs.CPU114.SCHED
     17051 ±  8%    +116.9%      36986 ± 11%  softirqs.CPU115.SCHED
     17389 ±  9%    +125.3%      39185        softirqs.CPU116.SCHED
     16919 ± 10%    +112.5%      35962 ± 13%  softirqs.CPU118.SCHED
     17871 ±  4%    +108.7%      37302 ±  8%  softirqs.CPU119.SCHED
      9030 ±  8%     -50.0%       4518 ±  8%  softirqs.CPU12.RCU
     18006 ±  5%    +114.6%      38648 ±  2%  softirqs.CPU12.SCHED
     16400 ± 11%     +73.9%      28519 ± 20%  softirqs.CPU120.SCHED
     17779 ±  3%    +119.2%      38970 ±  2%  softirqs.CPU121.SCHED
     17860 ±  3%    +118.8%      39083 ±  2%  softirqs.CPU122.SCHED
     18188 ±  2%    +110.2%      38231 ±  3%  softirqs.CPU123.SCHED
     18241 ±  2%    +114.3%      39086        softirqs.CPU124.SCHED
     18020 ±  4%    +117.0%      39110        softirqs.CPU125.SCHED
     18278 ±  2%    +113.7%      39067        softirqs.CPU126.SCHED
     18160 ±  2%    +111.4%      38397 ±  2%  softirqs.CPU127.SCHED
      8444 ± 11%     -51.8%       4071 ±  6%  softirqs.CPU128.RCU
     16851 ± 16%    +128.4%      38483 ±  2%  softirqs.CPU128.SCHED
      8480 ± 13%     -47.4%       4462 ± 15%  softirqs.CPU129.RCU
     18123 ±  2%    +116.4%      39217        softirqs.CPU129.SCHED
      8783 ± 11%     -48.3%       4538 ±  9%  softirqs.CPU13.RCU
     17760 ±  4%    +115.1%      38203 ±  3%  softirqs.CPU13.SCHED
      8379 ± 13%     -49.6%       4226 ± 10%  softirqs.CPU130.RCU
      8616 ± 13%     -52.7%       4075 ±  7%  softirqs.CPU131.RCU
     18281          +113.9%      39096        softirqs.CPU131.SCHED
      8453 ± 12%     -53.1%       3962 ±  2%  softirqs.CPU132.RCU
     18226          +109.7%      38214 ±  4%  softirqs.CPU132.SCHED
     18248 ±  2%     +95.8%      35733 ± 19%  softirqs.CPU133.SCHED
     17981 ±  2%    +115.2%      38695        softirqs.CPU134.SCHED
      8331 ± 13%     -51.8%       4014 ±  4%  softirqs.CPU135.RCU
     18233 ±  2%     +97.6%      36026 ± 19%  softirqs.CPU135.SCHED
      8406 ± 11%     -51.1%       4112 ± 10%  softirqs.CPU136.RCU
     17684 ±  6%    +109.6%      37074 ±  9%  softirqs.CPU136.SCHED
      8456 ± 12%     -54.6%       3838 ±  7%  softirqs.CPU137.RCU
     18104 ±  2%    +113.9%      38719 ±  2%  softirqs.CPU137.SCHED
     18220          +113.2%      38838 ±  2%  softirqs.CPU138.SCHED
      8288 ± 12%     -52.0%       3977 ±  4%  softirqs.CPU139.RCU
     18113          +106.8%      37464 ±  8%  softirqs.CPU139.SCHED
      8726 ± 14%     -46.1%       4706 ± 12%  softirqs.CPU14.RCU
     17540 ±  8%    +104.0%      35785 ± 13%  softirqs.CPU14.SCHED
     18274          +113.8%      39061        softirqs.CPU140.SCHED
      8353 ± 13%     -51.5%       4050 ± 11%  softirqs.CPU142.RCU
     18172 ±  2%     +99.6%      36277 ± 17%  softirqs.CPU142.SCHED
      8534 ± 12%     -53.3%       3982 ±  5%  softirqs.CPU143.RCU
     18239 ±  2%     +94.9%      35556 ± 17%  softirqs.CPU143.SCHED
     16330 ±  3%     +70.3%      27802 ± 27%  softirqs.CPU144.SCHED
     17549 ±  4%     +98.5%      34832 ± 14%  softirqs.CPU145.SCHED
     18189 ±  2%    +115.7%      39234        softirqs.CPU146.SCHED
     18157 ±  4%    +115.9%      39207        softirqs.CPU147.SCHED
     16023 ± 25%    +144.7%      39202        softirqs.CPU148.SCHED
     18261 ±  2%    +115.1%      39278        softirqs.CPU149.SCHED
     17421 ±  6%    +116.5%      37721 ±  5%  softirqs.CPU15.SCHED
     18044 ±  2%     +98.5%      35826 ± 18%  softirqs.CPU150.SCHED
     18085 ±  3%    +113.8%      38663 ±  2%  softirqs.CPU151.SCHED
     18223 ±  2%    +113.4%      38892        softirqs.CPU152.SCHED
     18170 ±  3%    +114.5%      38966        softirqs.CPU153.SCHED
     18025 ±  3%    +114.5%      38661 ±  2%  softirqs.CPU154.SCHED
     18168 ±  3%    +114.2%      38920        softirqs.CPU155.SCHED
     18078 ±  3%    +115.5%      38963        softirqs.CPU156.SCHED
     18119 ±  3%    +114.9%      38943        softirqs.CPU157.SCHED
     18000 ±  3%    +105.6%      37011 ±  8%  softirqs.CPU158.SCHED
     18077 ±  4%    +110.6%      38073        softirqs.CPU159.SCHED
     18096 ±  2%    +116.2%      39116        softirqs.CPU160.SCHED
      7764 ± 18%     -50.5%       3841 ±  4%  softirqs.CPU161.RCU
     18210 ±  2%    +104.8%      37296 ±  9%  softirqs.CPU161.SCHED
     18126 ±  3%    +115.9%      39141        softirqs.CPU162.SCHED
     18200 ±  3%    +112.4%      38656 ±  2%  softirqs.CPU163.SCHED
     18190 ±  3%    +112.4%      38643 ±  3%  softirqs.CPU164.SCHED
     18171 ±  2%    +107.8%      37765 ±  9%  softirqs.CPU165.SCHED
     18256 ±  3%    +108.7%      38102 ±  5%  softirqs.CPU166.SCHED
     18190 ±  2%    +115.3%      39161        softirqs.CPU167.SCHED
     17792 ±  3%     +94.1%      34541 ± 16%  softirqs.CPU169.SCHED
      8291 ± 13%     -48.4%       4278 ± 18%  softirqs.CPU17.RCU
     18223 ±  2%    +111.7%      38586 ±  5%  softirqs.CPU170.SCHED
     17869 ±  8%    +116.8%      38734 ±  2%  softirqs.CPU171.SCHED
     17878 ±  5%    +118.0%      38980        softirqs.CPU172.SCHED
     18385          +112.8%      39117        softirqs.CPU173.SCHED
     16206 ± 16%    +141.3%      39111        softirqs.CPU174.SCHED
     17583 ±  6%    +120.7%      38809        softirqs.CPU175.SCHED
      8193 ± 18%     -55.7%       3633 ±  6%  softirqs.CPU176.RCU
     17615 ±  7%    +124.6%      39566        softirqs.CPU176.SCHED
      8128 ± 14%     -56.8%       3512 ±  6%  softirqs.CPU177.RCU
     17812 ±  5%    +116.6%      38586        softirqs.CPU177.SCHED
      8192 ± 20%     -56.1%       3596 ±  6%  softirqs.CPU178.RCU
     18237 ±  2%    +114.5%      39112        softirqs.CPU178.SCHED
     18290           +98.5%      36311 ± 16%  softirqs.CPU179.SCHED
     16786 ± 16%    +115.6%      36192 ± 21%  softirqs.CPU18.SCHED
     18312 ±  2%    +110.8%      38601 ±  2%  softirqs.CPU180.SCHED
     18223 ±  2%    +109.0%      38083 ±  2%  softirqs.CPU181.SCHED
      8112 ± 17%     -52.1%       3882 ± 16%  softirqs.CPU182.RCU
     18386 ±  2%    +113.9%      39334        softirqs.CPU182.SCHED
     18113          +116.1%      39139        softirqs.CPU183.SCHED
      8241 ± 18%     -57.0%       3545 ±  6%  softirqs.CPU184.RCU
     18452 ±  2%    +111.6%      39045        softirqs.CPU184.SCHED
      8773 ± 17%     -59.4%       3557 ±  6%  softirqs.CPU185.RCU
     17890 ±  3%    +118.9%      39170        softirqs.CPU185.SCHED
     18250          +112.4%      38767 ±  2%  softirqs.CPU186.SCHED
      8010 ± 19%     -53.3%       3741 ± 11%  softirqs.CPU187.RCU
     18246 ±  2%    +111.0%      38495 ±  3%  softirqs.CPU187.SCHED
      7963 ± 20%     -52.4%       3789 ± 14%  softirqs.CPU188.RCU
     18183          +115.8%      39236        softirqs.CPU188.SCHED
      7885 ± 17%     -55.6%       3505 ±  6%  softirqs.CPU189.RCU
     18228 ±  2%     +98.2%      36130 ± 16%  softirqs.CPU189.SCHED
      8203 ± 19%     -57.1%       3517 ±  7%  softirqs.CPU190.RCU
     18286 ±  2%    +113.6%      39064        softirqs.CPU190.SCHED
      8202 ± 16%     -49.9%       4113 ± 18%  softirqs.CPU191.RCU
     18115 ±  3%    +116.2%      39163        softirqs.CPU191.SCHED
     16587 ± 24%    +133.5%      38738 ±  2%  softirqs.CPU2.SCHED
     17799 ±  4%    +112.4%      37815 ±  5%  softirqs.CPU20.SCHED
      8472 ± 19%     -47.5%       4444 ± 10%  softirqs.CPU23.RCU
     17795          +116.4%      38514 ±  2%  softirqs.CPU26.SCHED
     17989 ±  2%    +105.9%      37044 ±  6%  softirqs.CPU27.SCHED
     18163 ±  3%    +112.2%      38537 ±  2%  softirqs.CPU28.SCHED
     17843 ±  3%    +116.1%      38550 ±  2%  softirqs.CPU29.SCHED
     16370 ± 16%    +118.8%      35825 ± 17%  softirqs.CPU3.SCHED
     16770 ± 16%    +129.9%      38550 ±  2%  softirqs.CPU30.SCHED
     17879          +113.6%      38183 ±  3%  softirqs.CPU31.SCHED
      8767 ± 12%     -50.6%       4334 ±  5%  softirqs.CPU32.RCU
     17575 ±  3%    +102.6%      35607 ± 17%  softirqs.CPU32.SCHED
      8698 ± 12%     -49.9%       4357 ±  5%  softirqs.CPU33.RCU
     17994 ±  2%    +111.5%      38049 ±  3%  softirqs.CPU33.SCHED
     16773 ± 16%    +115.8%      36199 ± 14%  softirqs.CPU34.SCHED
      8728 ± 12%     -47.8%       4556 ± 10%  softirqs.CPU35.RCU
     18096 ±  2%    +112.2%      38410 ±  2%  softirqs.CPU35.SCHED
      8663 ± 11%     -47.6%       4536 ± 10%  softirqs.CPU36.RCU
     18021 ±  2%    +112.4%      38277 ±  2%  softirqs.CPU36.SCHED
     18198 ±  4%     +96.0%      35661 ± 16%  softirqs.CPU37.SCHED
     17950 ±  2%    +112.9%      38208 ±  2%  softirqs.CPU38.SCHED
      8600 ± 12%     -47.8%       4491 ±  7%  softirqs.CPU39.RCU
     18076 ±  2%     +98.3%      35845 ± 17%  softirqs.CPU39.SCHED
     17077 ±  5%    +121.3%      37800        softirqs.CPU4.SCHED
     18053 ±  3%    +106.1%      37211 ±  7%  softirqs.CPU40.SCHED
      8785 ± 13%     -49.0%       4481 ±  7%  softirqs.CPU41.RCU
     16767 ± 15%    +121.8%      37191 ±  9%  softirqs.CPU41.SCHED
      8561 ± 13%     -47.0%       4541 ± 11%  softirqs.CPU42.RCU
     18273 ±  2%    +110.3%      38434 ±  3%  softirqs.CPU42.SCHED
      8649 ± 12%     -49.2%       4390 ±  3%  softirqs.CPU43.RCU
     17958 ±  2%     +97.9%      35549 ± 13%  softirqs.CPU43.SCHED
      8583 ± 15%     -49.4%       4347 ±  6%  softirqs.CPU44.RCU
     18107 ±  2%    +112.6%      38501 ±  2%  softirqs.CPU44.SCHED
     18127 ±  2%    +111.4%      38315 ±  2%  softirqs.CPU45.SCHED
      8997 ± 10%     -51.7%       4342 ±  4%  softirqs.CPU46.RCU
     18302          +110.1%      38456 ±  2%  softirqs.CPU46.SCHED
      8866 ± 11%     -49.2%       4507 ± 11%  softirqs.CPU47.RCU
     18139 ±  2%     +97.5%      35829 ± 17%  softirqs.CPU47.SCHED
     16798 ±  9%    +103.0%      34108 ± 17%  softirqs.CPU49.SCHED
      8901 ±  7%     -50.1%       4441 ±  7%  softirqs.CPU5.RCU
     17517 ±  3%    +101.0%      35209 ± 19%  softirqs.CPU5.SCHED
     17903 ±  3%    +114.3%      38371        softirqs.CPU50.SCHED
     17821 ±  4%    +116.4%      38560 ±  2%  softirqs.CPU51.SCHED
      8894 ± 14%     -48.6%       4567 ±  5%  softirqs.CPU52.RCU
     17887          +116.2%      38663 ±  2%  softirqs.CPU52.SCHED
      8679 ± 15%     -49.4%       4387 ±  2%  softirqs.CPU53.RCU
     18150 ±  2%    +112.8%      38620 ±  2%  softirqs.CPU53.SCHED
     17692 ±  5%    +100.6%      35497 ± 15%  softirqs.CPU54.SCHED
     18239 ±  2%    +108.4%      38009 ±  3%  softirqs.CPU55.SCHED
     18044 ±  3%    +112.8%      38391 ±  2%  softirqs.CPU56.SCHED
     18025 ±  3%    +113.5%      38478 ±  2%  softirqs.CPU57.SCHED
     17997 ±  2%    +111.9%      38140 ±  2%  softirqs.CPU58.SCHED
     18054 ±  2%    +114.2%      38668 ±  2%  softirqs.CPU59.SCHED
     16223 ± 17%    +121.8%      35975 ± 14%  softirqs.CPU6.SCHED
     17888 ±  3%    +114.4%      38349 ±  2%  softirqs.CPU60.SCHED
     17989 ±  2%    +113.5%      38405 ±  2%  softirqs.CPU61.SCHED
     17979 ±  2%    +110.2%      37785        softirqs.CPU62.SCHED
     17963 ±  4%    +112.3%      38143 ±  2%  softirqs.CPU63.SCHED
     17886 ±  3%    +115.6%      38555 ±  2%  softirqs.CPU64.SCHED
     17878 ±  4%     +94.8%      34821 ± 21%  softirqs.CPU65.SCHED
     18113 ±  2%    +113.2%      38616 ±  2%  softirqs.CPU66.SCHED
     18008 ±  3%    +113.0%      38353 ±  2%  softirqs.CPU67.SCHED
     18071 ±  2%    +109.5%      37852 ±  4%  softirqs.CPU69.SCHED
     16223 ± 25%    +136.8%      38413 ±  3%  softirqs.CPU7.SCHED
     18174 ±  3%    +107.2%      37649 ±  5%  softirqs.CPU70.SCHED
     18035 ±  3%    +113.3%      38478 ±  2%  softirqs.CPU71.SCHED
     17766 ±  4%     +80.2%      32017 ± 23%  softirqs.CPU73.SCHED
     18087 ±  2%     +96.7%      35581 ± 20%  softirqs.CPU74.SCHED
     17636 ±  5%    +112.1%      37402 ±  6%  softirqs.CPU75.SCHED
     17961 ±  4%    +115.0%      38611 ±  2%  softirqs.CPU76.SCHED
     18058 ±  3%    +115.1%      38836 ±  2%  softirqs.CPU77.SCHED
     18017 ±  3%    +111.0%      38015 ±  3%  softirqs.CPU78.SCHED
     17844 ±  3%    +100.7%      35809 ± 17%  softirqs.CPU79.SCHED
     17702 ±  5%     +96.5%      34790 ± 20%  softirqs.CPU8.SCHED
      8484 ± 17%     -52.2%       4055 ±  7%  softirqs.CPU80.RCU
     18014 ±  3%    +100.0%      36030 ± 17%  softirqs.CPU80.SCHED
      8375 ± 13%     -51.1%       4099 ±  7%  softirqs.CPU81.RCU
     18016 ±  3%     +99.6%      35964 ± 13%  softirqs.CPU81.SCHED
      8661 ± 16%     -51.6%       4191 ±  5%  softirqs.CPU82.RCU
     18151 ±  2%    +107.8%      37710 ±  6%  softirqs.CPU82.SCHED
      8640 ± 13%     -53.0%       4062 ±  6%  softirqs.CPU83.RCU
     18140 ±  2%    +112.9%      38626        softirqs.CPU83.SCHED
     18018 ±  3%    +112.6%      38314 ±  2%  softirqs.CPU84.SCHED
      8188 ± 13%     -52.6%       3879 ±  7%  softirqs.CPU85.RCU
     18183 ±  3%    +110.0%      38189 ±  2%  softirqs.CPU85.SCHED
      8430 ± 14%     -52.5%       4007 ±  7%  softirqs.CPU86.RCU
     18352 ±  2%    +110.7%      38668        softirqs.CPU86.SCHED
      8279 ± 11%     -51.4%       4023 ±  6%  softirqs.CPU87.RCU
     18339          +110.5%      38609        softirqs.CPU87.SCHED
      8703 ± 18%     -54.2%       3987 ±  7%  softirqs.CPU88.RCU
     18372 ±  2%    +109.9%      38560        softirqs.CPU88.SCHED
      8801 ± 18%     -53.5%       4095 ±  3%  softirqs.CPU89.RCU
     16188 ± 24%    +138.5%      38610 ±  2%  softirqs.CPU89.SCHED
      8904 ± 15%     -48.8%       4555 ±  6%  softirqs.CPU9.RCU
     17925 ±  3%    +114.1%      38376 ±  2%  softirqs.CPU9.SCHED
     17746 ±  4%    +116.0%      38333 ±  2%  softirqs.CPU90.SCHED
      8439 ± 16%     -52.5%       4010 ±  7%  softirqs.CPU91.RCU
     17829 ±  3%    +110.2%      37485 ±  6%  softirqs.CPU91.SCHED
      8664 ± 17%     -53.4%       4035 ±  7%  softirqs.CPU92.RCU
     18304 ±  2%    +111.6%      38739        softirqs.CPU92.SCHED
      8349 ± 14%     -53.1%       3918 ±  8%  softirqs.CPU93.RCU
     18142 ±  2%     +96.7%      35694 ± 17%  softirqs.CPU93.SCHED
      8745 ± 18%     -53.1%       4101 ±  8%  softirqs.CPU94.RCU
     17094 ± 15%    +126.6%      38728        softirqs.CPU94.SCHED
      8259 ± 17%     -45.7%       4483 ± 14%  softirqs.CPU95.RCU
     17847 ±  4%     +34.9%      24079 ±  5%  softirqs.CPU95.SCHED
     17764 ±  3%    +103.3%      36107 ± 15%  softirqs.CPU97.SCHED
     17983 ±  3%    +116.2%      38887 ±  2%  softirqs.CPU98.SCHED
     16626 ± 16%    +136.4%      39310 ±  2%  softirqs.CPU99.SCHED
   1567692 ±  9%     -48.4%     808741 ±  2%  softirqs.RCU
   3413691 ±  2%    +108.2%    7107097        softirqs.SCHED
     44674 ±  3%     +28.7%      57481 ±  2%  softirqs.TIMER
    446.50 ± 81%   +2169.8%      10134 ±128%  interrupts.31:PCI-MSI.524289-edge.eth0-TxRx-0
    262.00 ±  2%    +130.8%     604.67        interrupts.9:IO-APIC.9-fasteoi.acpi
    262206 ±  2%    +130.6%     604757        interrupts.CPU0.LOC:Local_timer_interrupts
      2.83 ± 89%  +71941.2%       2041 ±147%  interrupts.CPU0.NMI:Non-maskable_interrupts
      2.83 ± 89%  +71941.2%       2041 ±147%  interrupts.CPU0.PMI:Performance_monitoring_interrupts
    262.00 ±  2%    +130.8%     604.67        interrupts.CPU1.9:IO-APIC.9-fasteoi.acpi
    262466 ±  2%    +130.4%     604828        interrupts.CPU1.LOC:Local_timer_interrupts
      1.33 ±192%  +1.3e+05%       1750 ±172%  interrupts.CPU1.NMI:Non-maskable_interrupts
      1.33 ±192%  +1.3e+05%       1750 ±172%  interrupts.CPU1.PMI:Performance_monitoring_interrupts
    446.50 ± 81%   +2169.8%      10134 ±128%  interrupts.CPU10.31:PCI-MSI.524289-edge.eth0-TxRx-0
    262333 ±  2%    +130.6%     604919        interrupts.CPU10.LOC:Local_timer_interrupts
    262246 ±  2%    +130.3%     603942        interrupts.CPU100.LOC:Local_timer_interrupts
      0.33 ±223%  +82800.0%     276.33 ± 89%  interrupts.CPU100.NMI:Non-maskable_interrupts
      0.33 ±223%  +82800.0%     276.33 ± 89%  interrupts.CPU100.PMI:Performance_monitoring_interrupts
    262194 ±  2%    +130.4%     604013        interrupts.CPU101.LOC:Local_timer_interrupts
    261876 ±  2%    +130.9%     604619        interrupts.CPU102.LOC:Local_timer_interrupts
    261676 ±  2%    +130.7%     603707        interrupts.CPU103.LOC:Local_timer_interrupts
    262106 ±  2%    +130.6%     604545        interrupts.CPU104.LOC:Local_timer_interrupts
    262149 ±  2%    +130.4%     604092        interrupts.CPU105.LOC:Local_timer_interrupts
    262243 ±  2%    +131.5%     607168        interrupts.CPU106.LOC:Local_timer_interrupts
    261128 ±  2%    +131.8%     605405        interrupts.CPU107.LOC:Local_timer_interrupts
    262022 ±  2%    +130.5%     603931        interrupts.CPU108.LOC:Local_timer_interrupts
    262144 ±  2%    +130.6%     604423        interrupts.CPU109.LOC:Local_timer_interrupts
      0.17 ±223%  +2.1e+05%     347.17 ± 91%  interrupts.CPU109.NMI:Non-maskable_interrupts
      0.17 ±223%  +2.1e+05%     347.17 ± 91%  interrupts.CPU109.PMI:Performance_monitoring_interrupts
    262303 ±  2%    +130.6%     604814        interrupts.CPU11.LOC:Local_timer_interrupts
    262115 ±  2%    +130.6%     604446        interrupts.CPU110.LOC:Local_timer_interrupts
    260821 ±  2%    +131.8%     604630        interrupts.CPU111.LOC:Local_timer_interrupts
      2.17 ±126%   +9300.0%     203.67 ± 53%  interrupts.CPU111.NMI:Non-maskable_interrupts
      2.17 ±126%   +9300.0%     203.67 ± 53%  interrupts.CPU111.PMI:Performance_monitoring_interrupts
    262139 ±  2%    +130.7%     604634        interrupts.CPU112.LOC:Local_timer_interrupts
    262193 ±  2%    +130.5%     604384        interrupts.CPU113.LOC:Local_timer_interrupts
    262314 ±  2%    +130.5%     604710        interrupts.CPU114.LOC:Local_timer_interrupts
    262954 ±  2%    +130.0%     604718        interrupts.CPU115.LOC:Local_timer_interrupts
    262184 ±  2%    +130.6%     604534        interrupts.CPU116.LOC:Local_timer_interrupts
    261705 ±  2%    +131.1%     604760        interrupts.CPU117.LOC:Local_timer_interrupts
    262063 ±  2%    +130.8%     604754        interrupts.CPU118.LOC:Local_timer_interrupts
    262247 ±  2%    +130.6%     604841        interrupts.CPU119.LOC:Local_timer_interrupts
    262561 ±  2%    +130.4%     604861        interrupts.CPU12.LOC:Local_timer_interrupts
    262234 ±  2%    +130.6%     604629        interrupts.CPU120.LOC:Local_timer_interrupts
    261440 ±  2%    +131.1%     604177        interrupts.CPU121.LOC:Local_timer_interrupts
    261927 ±  2%    +130.8%     604560        interrupts.CPU122.LOC:Local_timer_interrupts
      0.17 ±223%  +1.4e+05%     229.83 ± 11%  interrupts.CPU122.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.4e+05%     229.83 ± 11%  interrupts.CPU122.PMI:Performance_monitoring_interrupts
    161.50 ± 31%     -52.2%      77.17 ± 76%  interrupts.CPU122.TLB:TLB_shootdowns
    261648 ±  2%    +131.0%     604324        interrupts.CPU123.LOC:Local_timer_interrupts
    259626 ±  3%    +132.9%     604592        interrupts.CPU124.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     246.33 ± 33%  interrupts.CPU124.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     246.33 ± 33%  interrupts.CPU124.PMI:Performance_monitoring_interrupts
    261237 ±  2%    +132.0%     605948        interrupts.CPU125.LOC:Local_timer_interrupts
      1.00 ±223%  +21100.0%     212.00 ± 20%  interrupts.CPU125.NMI:Non-maskable_interrupts
      1.00 ±223%  +21100.0%     212.00 ± 20%  interrupts.CPU125.PMI:Performance_monitoring_interrupts
    261690 ±  2%    +131.2%     605139        interrupts.CPU126.LOC:Local_timer_interrupts
    260514 ±  2%    +132.1%     604736        interrupts.CPU127.LOC:Local_timer_interrupts
    261069 ±  2%    +132.1%     605891        interrupts.CPU128.LOC:Local_timer_interrupts
    261622 ±  2%    +131.2%     604814        interrupts.CPU129.LOC:Local_timer_interrupts
    264250 ±  2%    +128.9%     604800        interrupts.CPU13.LOC:Local_timer_interrupts
      0.17 ±223%  +1.8e+05%     300.00 ± 56%  interrupts.CPU13.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.8e+05%     300.00 ± 56%  interrupts.CPU13.PMI:Performance_monitoring_interrupts
    261680 ±  2%    +131.1%     604708        interrupts.CPU130.LOC:Local_timer_interrupts
      0.17 ±223%  +2.5e+05%     409.83 ±111%  interrupts.CPU130.NMI:Non-maskable_interrupts
      0.17 ±223%  +2.5e+05%     409.83 ±111%  interrupts.CPU130.PMI:Performance_monitoring_interrupts
    260495 ±  3%    +132.2%     604749        interrupts.CPU131.LOC:Local_timer_interrupts
    262083 ±  2%    +130.6%     604375        interrupts.CPU132.LOC:Local_timer_interrupts
      0.17 ±223%  +1.2e+05%     191.83 ± 32%  interrupts.CPU132.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.2e+05%     191.83 ± 32%  interrupts.CPU132.PMI:Performance_monitoring_interrupts
    261991 ±  2%    +130.7%     604477        interrupts.CPU133.LOC:Local_timer_interrupts
    262106 ±  2%    +130.5%     604240        interrupts.CPU134.LOC:Local_timer_interrupts
    262247 ±  2%    +130.6%     604648        interrupts.CPU135.LOC:Local_timer_interrupts
    262278 ±  2%    +130.4%     604354        interrupts.CPU136.LOC:Local_timer_interrupts
    262281 ±  2%    +130.4%     604365        interrupts.CPU137.LOC:Local_timer_interrupts
    264115 ±  2%    +128.9%     604466        interrupts.CPU138.LOC:Local_timer_interrupts
      0.33 ±223%  +63250.0%     211.17 ± 21%  interrupts.CPU138.NMI:Non-maskable_interrupts
      0.33 ±223%  +63250.0%     211.17 ± 21%  interrupts.CPU138.PMI:Performance_monitoring_interrupts
    262241 ±  2%    +130.6%     604609        interrupts.CPU139.LOC:Local_timer_interrupts
    263554 ±  2%    +129.5%     604750        interrupts.CPU14.LOC:Local_timer_interrupts
      0.17 ±223%  +5.1e+05%     847.50 ±115%  interrupts.CPU14.NMI:Non-maskable_interrupts
      0.17 ±223%  +5.1e+05%     847.50 ±115%  interrupts.CPU14.PMI:Performance_monitoring_interrupts
    262233 ±  2%    +130.6%     604719        interrupts.CPU140.LOC:Local_timer_interrupts
    262258 ±  2%    +130.6%     604710        interrupts.CPU141.LOC:Local_timer_interrupts
    262240 ±  2%    +130.6%     604774        interrupts.CPU142.LOC:Local_timer_interrupts
    262244 ±  2%    +130.6%     604762        interrupts.CPU143.LOC:Local_timer_interrupts
    261766 ±  2%    +131.0%     604730        interrupts.CPU144.LOC:Local_timer_interrupts
    261398 ±  2%    +131.0%     603894        interrupts.CPU145.LOC:Local_timer_interrupts
    261688 ±  2%    +130.8%     603957        interrupts.CPU146.LOC:Local_timer_interrupts
    261297 ±  2%    +131.4%     604595        interrupts.CPU147.LOC:Local_timer_interrupts
    261387 ±  2%    +131.3%     604591        interrupts.CPU148.LOC:Local_timer_interrupts
    261439 ±  2%    +131.2%     604342        interrupts.CPU149.LOC:Local_timer_interrupts
      1.00 ±223%  +23133.3%     232.33 ±  7%  interrupts.CPU149.NMI:Non-maskable_interrupts
      1.00 ±223%  +23133.3%     232.33 ±  7%  interrupts.CPU149.PMI:Performance_monitoring_interrupts
    263405 ±  2%    +129.6%     604837        interrupts.CPU15.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     243.17 ± 16%  interrupts.CPU15.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     243.17 ± 16%  interrupts.CPU15.PMI:Performance_monitoring_interrupts
    261333 ±  2%    +131.4%     604698        interrupts.CPU150.LOC:Local_timer_interrupts
    260716 ±  2%    +131.8%     604375        interrupts.CPU151.LOC:Local_timer_interrupts
      0.17 ±223%  +1.3e+05%     213.33 ± 39%  interrupts.CPU151.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.3e+05%     213.33 ± 39%  interrupts.CPU151.PMI:Performance_monitoring_interrupts
    261095 ±  2%    +131.6%     604644        interrupts.CPU152.LOC:Local_timer_interrupts
      0.17 ±223%  +1.4e+05%     230.83 ±  8%  interrupts.CPU152.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.4e+05%     230.83 ±  8%  interrupts.CPU152.PMI:Performance_monitoring_interrupts
    260972 ±  2%    +131.5%     604092        interrupts.CPU153.LOC:Local_timer_interrupts
    261966 ±  2%    +130.8%     604614        interrupts.CPU154.LOC:Local_timer_interrupts
    262115 ±  2%    +130.6%     604509        interrupts.CPU155.LOC:Local_timer_interrupts
    261825 ±  2%    +130.8%     604327        interrupts.CPU156.LOC:Local_timer_interrupts
    261571 ±  2%    +131.1%     604437        interrupts.CPU157.LOC:Local_timer_interrupts
    261714 ±  2%    +130.9%     604413        interrupts.CPU158.LOC:Local_timer_interrupts
    261258 ±  2%    +131.4%     604649        interrupts.CPU159.LOC:Local_timer_interrupts
    262208 ±  2%    +130.6%     604767        interrupts.CPU16.LOC:Local_timer_interrupts
      0.17 ±223%  +1.9e+06%       3166 ±118%  interrupts.CPU16.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.9e+06%       3166 ±118%  interrupts.CPU16.PMI:Performance_monitoring_interrupts
    261924 ±  2%    +130.9%     604671        interrupts.CPU160.LOC:Local_timer_interrupts
    261750 ±  2%    +131.0%     604716        interrupts.CPU161.LOC:Local_timer_interrupts
      0.00       +6.7e+104%     666.67 ±147%  interrupts.CPU161.NMI:Non-maskable_interrupts
      0.00       +6.7e+104%     666.67 ±147%  interrupts.CPU161.PMI:Performance_monitoring_interrupts
    261059 ±  3%    +131.6%     604699        interrupts.CPU162.LOC:Local_timer_interrupts
    261964 ±  2%    +130.8%     604659        interrupts.CPU163.LOC:Local_timer_interrupts
    262212 ±  2%    +130.6%     604695        interrupts.CPU164.LOC:Local_timer_interrupts
      0.17 ±223%  +7.4e+05%       1235 ±162%  interrupts.CPU164.NMI:Non-maskable_interrupts
      0.17 ±223%  +7.4e+05%       1235 ±162%  interrupts.CPU164.PMI:Performance_monitoring_interrupts
    262209 ±  2%    +130.6%     604710        interrupts.CPU165.LOC:Local_timer_interrupts
    262219 ±  2%    +130.3%     603896        interrupts.CPU166.LOC:Local_timer_interrupts
    262230 ±  2%    +130.6%     604691        interrupts.CPU167.LOC:Local_timer_interrupts
      0.17 ±223%  +1.4e+05%     233.17 ±  4%  interrupts.CPU167.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.4e+05%     233.17 ±  4%  interrupts.CPU167.PMI:Performance_monitoring_interrupts
    262162 ±  2%    +130.7%     604716        interrupts.CPU168.LOC:Local_timer_interrupts
    262199 ±  2%    +130.6%     604616        interrupts.CPU169.LOC:Local_timer_interrupts
    262377 ±  2%    +130.5%     604782        interrupts.CPU17.LOC:Local_timer_interrupts
      0.00       +1.6e+105%       1597 ±191%  interrupts.CPU17.NMI:Non-maskable_interrupts
      0.00       +1.6e+105%       1597 ±191%  interrupts.CPU17.PMI:Performance_monitoring_interrupts
    262209 ±  2%    +130.6%     604716        interrupts.CPU170.LOC:Local_timer_interrupts
    262136 ±  2%    +130.7%     604733        interrupts.CPU171.LOC:Local_timer_interrupts
    262208 ±  2%    +130.5%     604336        interrupts.CPU172.LOC:Local_timer_interrupts
      0.33 ±223%  +72300.0%     241.33 ±  7%  interrupts.CPU172.NMI:Non-maskable_interrupts
      0.33 ±223%  +72300.0%     241.33 ±  7%  interrupts.CPU172.PMI:Performance_monitoring_interrupts
    262214 ±  2%    +130.6%     604545        interrupts.CPU173.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     250.17 ±  9%  interrupts.CPU173.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     250.17 ±  9%  interrupts.CPU173.PMI:Performance_monitoring_interrupts
    262135 ±  2%    +130.7%     604644        interrupts.CPU174.LOC:Local_timer_interrupts
    262206 ±  2%    +130.4%     604157        interrupts.CPU175.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     247.67 ± 10%  interrupts.CPU175.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     247.67 ± 10%  interrupts.CPU175.PMI:Performance_monitoring_interrupts
    262136 ±  2%    +130.7%     604706        interrupts.CPU176.LOC:Local_timer_interrupts
    261897 ±  2%    +130.8%     604530        interrupts.CPU177.LOC:Local_timer_interrupts
    262214 ±  2%    +130.6%     604612        interrupts.CPU178.LOC:Local_timer_interrupts
      0.33 ±141%  +85250.0%     284.50 ± 32%  interrupts.CPU178.NMI:Non-maskable_interrupts
      0.33 ±141%  +85250.0%     284.50 ± 32%  interrupts.CPU178.PMI:Performance_monitoring_interrupts
    261484          +131.2%     604541        interrupts.CPU179.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     245.00 ±  8%  interrupts.CPU179.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     245.00 ±  8%  interrupts.CPU179.PMI:Performance_monitoring_interrupts
    262539 ±  2%    +130.4%     604826        interrupts.CPU18.LOC:Local_timer_interrupts
    261116          +131.5%     604433        interrupts.CPU180.LOC:Local_timer_interrupts
    261288          +131.3%     604427        interrupts.CPU181.LOC:Local_timer_interrupts
    262047 ±  2%    +130.6%     604356        interrupts.CPU182.LOC:Local_timer_interrupts
    261978 ±  2%    +130.8%     604546        interrupts.CPU183.LOC:Local_timer_interrupts
    262032 ±  2%    +130.8%     604657        interrupts.CPU184.LOC:Local_timer_interrupts
    262188 ±  2%    +130.6%     604701        interrupts.CPU185.LOC:Local_timer_interrupts
    262208 ±  2%    +130.6%     604709        interrupts.CPU186.LOC:Local_timer_interrupts
    262088 ±  2%    +130.7%     604711        interrupts.CPU187.LOC:Local_timer_interrupts
    262199 ±  2%    +130.6%     604696        interrupts.CPU188.LOC:Local_timer_interrupts
    262202 ±  2%    +130.6%     604676        interrupts.CPU189.LOC:Local_timer_interrupts
    263548 ±  2%    +129.5%     604763        interrupts.CPU19.LOC:Local_timer_interrupts
    262188 ±  2%    +130.6%     604690        interrupts.CPU190.LOC:Local_timer_interrupts
    262180 ±  2%    +130.7%     604753        interrupts.CPU191.LOC:Local_timer_interrupts
      1.50 ± 83%  +17444.4%     263.17 ±  7%  interrupts.CPU191.NMI:Non-maskable_interrupts
      1.50 ± 83%  +17444.4%     263.17 ±  7%  interrupts.CPU191.PMI:Performance_monitoring_interrupts
     94.83 ± 32%    +452.4%     523.83 ± 14%  interrupts.CPU191.TLB:TLB_shootdowns
    262328 ±  2%    +131.6%     607492        interrupts.CPU2.LOC:Local_timer_interrupts
      0.50 ±152%  +47000.0%     235.50 ± 31%  interrupts.CPU2.NMI:Non-maskable_interrupts
      0.50 ±152%  +47000.0%     235.50 ± 31%  interrupts.CPU2.PMI:Performance_monitoring_interrupts
    262418 ±  2%    +130.5%     604845        interrupts.CPU20.LOC:Local_timer_interrupts
    262227 ±  2%    +130.6%     604730        interrupts.CPU21.LOC:Local_timer_interrupts
      0.00         +2e+105%       2022 ±100%  interrupts.CPU21.NMI:Non-maskable_interrupts
      0.00         +2e+105%       2022 ±100%  interrupts.CPU21.PMI:Performance_monitoring_interrupts
    262198 ±  2%    +130.6%     604515        interrupts.CPU22.LOC:Local_timer_interrupts
    262215 ±  2%    +130.6%     604583        interrupts.CPU23.LOC:Local_timer_interrupts
      0.33 ±223%  +4.8e+05%       1604 ±190%  interrupts.CPU23.NMI:Non-maskable_interrupts
      0.33 ±223%  +4.8e+05%       1604 ±190%  interrupts.CPU23.PMI:Performance_monitoring_interrupts
    262335 ±  2%    +130.6%     604817        interrupts.CPU24.LOC:Local_timer_interrupts
     36.50 ± 33%    +354.3%     165.83 ± 44%  interrupts.CPU24.RES:Rescheduling_interrupts
    262290 ±  2%    +130.6%     604840        interrupts.CPU25.LOC:Local_timer_interrupts
    262294 ±  2%    +130.6%     604804        interrupts.CPU26.LOC:Local_timer_interrupts
      1.00 ±182%  +22150.0%     222.50 ± 23%  interrupts.CPU26.NMI:Non-maskable_interrupts
      1.00 ±182%  +22150.0%     222.50 ± 23%  interrupts.CPU26.PMI:Performance_monitoring_interrupts
    262283 ±  2%    +130.6%     604752        interrupts.CPU27.LOC:Local_timer_interrupts
    262305 ±  2%    +130.6%     604830        interrupts.CPU28.LOC:Local_timer_interrupts
      0.50 ±152%  +47333.3%     237.17 ± 28%  interrupts.CPU28.NMI:Non-maskable_interrupts
      0.50 ±152%  +47333.3%     237.17 ± 28%  interrupts.CPU28.PMI:Performance_monitoring_interrupts
    262299 ±  2%    +130.6%     604762        interrupts.CPU29.LOC:Local_timer_interrupts
    915.00 ±  2%     +84.7%       1690 ± 68%  interrupts.CPU3.CAL:Function_call_interrupts
    262606 ±  2%    +131.4%     607772        interrupts.CPU3.LOC:Local_timer_interrupts
    262295 ±  2%    +130.6%     604753        interrupts.CPU30.LOC:Local_timer_interrupts
    262279 ±  2%    +130.6%     604777        interrupts.CPU31.LOC:Local_timer_interrupts
      0.17 ±223%  +1.3e+05%     217.83 ± 26%  interrupts.CPU31.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.3e+05%     217.83 ± 26%  interrupts.CPU31.PMI:Performance_monitoring_interrupts
    262282 ±  2%    +130.6%     604748        interrupts.CPU32.LOC:Local_timer_interrupts
    262293 ±  2%    +130.6%     604734        interrupts.CPU33.LOC:Local_timer_interrupts
    262274 ±  2%    +130.6%     604751        interrupts.CPU34.LOC:Local_timer_interrupts
      0.50 ±223%  +3.1e+05%       1555 ±197%  interrupts.CPU34.NMI:Non-maskable_interrupts
      0.50 ±223%  +3.1e+05%       1555 ±197%  interrupts.CPU34.PMI:Performance_monitoring_interrupts
    262280 ±  2%    +130.6%     604746        interrupts.CPU35.LOC:Local_timer_interrupts
      0.33 ±223%  +62950.0%     210.17 ± 19%  interrupts.CPU35.NMI:Non-maskable_interrupts
      0.33 ±223%  +62950.0%     210.17 ± 19%  interrupts.CPU35.PMI:Performance_monitoring_interrupts
    262310 ±  2%    +130.5%     604749        interrupts.CPU36.LOC:Local_timer_interrupts
      0.50 ±223%  +41633.3%     208.67 ± 19%  interrupts.CPU36.NMI:Non-maskable_interrupts
      0.50 ±223%  +41633.3%     208.67 ± 19%  interrupts.CPU36.PMI:Performance_monitoring_interrupts
    262292 ±  2%    +130.6%     604746        interrupts.CPU37.LOC:Local_timer_interrupts
      0.17 ±223%  +6.8e+05%       1125 ±187%  interrupts.CPU37.NMI:Non-maskable_interrupts
      0.17 ±223%  +6.8e+05%       1125 ±187%  interrupts.CPU37.PMI:Performance_monitoring_interrupts
    262256 ±  2%    +130.6%     604744        interrupts.CPU38.LOC:Local_timer_interrupts
      0.33 ±141%  +50800.0%     169.67 ± 30%  interrupts.CPU38.NMI:Non-maskable_interrupts
      0.33 ±141%  +50800.0%     169.67 ± 30%  interrupts.CPU38.PMI:Performance_monitoring_interrupts
    262289 ±  2%    +130.6%     604748        interrupts.CPU39.LOC:Local_timer_interrupts
    262377 ±  2%    +131.2%     606523        interrupts.CPU4.LOC:Local_timer_interrupts
      0.33 ±223%  +95150.0%     317.50 ± 69%  interrupts.CPU4.NMI:Non-maskable_interrupts
      0.33 ±223%  +95150.0%     317.50 ± 69%  interrupts.CPU4.PMI:Performance_monitoring_interrupts
    262278 ±  2%    +130.6%     604719        interrupts.CPU40.LOC:Local_timer_interrupts
    262272 ±  2%    +130.6%     604712        interrupts.CPU41.LOC:Local_timer_interrupts
    262298 ±  2%    +130.5%     604550        interrupts.CPU42.LOC:Local_timer_interrupts
      0.17 ±223%  +1.2e+05%     193.00 ± 32%  interrupts.CPU42.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.2e+05%     193.00 ± 32%  interrupts.CPU42.PMI:Performance_monitoring_interrupts
    262298 ±  2%    +130.5%     604547        interrupts.CPU43.LOC:Local_timer_interrupts
    262287 ±  2%    +130.6%     604815        interrupts.CPU44.LOC:Local_timer_interrupts
      0.17 ±223%  +1.2e+05%     194.17 ± 31%  interrupts.CPU44.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.2e+05%     194.17 ± 31%  interrupts.CPU44.PMI:Performance_monitoring_interrupts
    262302 ±  2%    +130.6%     604768        interrupts.CPU45.LOC:Local_timer_interrupts
    262318 ±  2%    +130.5%     604766        interrupts.CPU46.LOC:Local_timer_interrupts
      0.33 ±223%  +58550.0%     195.50 ± 32%  interrupts.CPU46.NMI:Non-maskable_interrupts
      0.33 ±223%  +58550.0%     195.50 ± 32%  interrupts.CPU46.PMI:Performance_monitoring_interrupts
    262237 ±  2%    +130.6%     604762        interrupts.CPU47.LOC:Local_timer_interrupts
      0.17 ±223%    +1e+05%     172.50 ± 32%  interrupts.CPU47.NMI:Non-maskable_interrupts
      0.17 ±223%    +1e+05%     172.50 ± 32%  interrupts.CPU47.PMI:Performance_monitoring_interrupts
    262251 ±  2%    +130.6%     604786        interrupts.CPU48.LOC:Local_timer_interrupts
    262272 ±  2%    +130.6%     604774        interrupts.CPU49.LOC:Local_timer_interrupts
    262288 ±  2%    +130.5%     604689        interrupts.CPU5.LOC:Local_timer_interrupts
      0.17 ±223%  +9.4e+05%       1561 ±196%  interrupts.CPU5.NMI:Non-maskable_interrupts
      0.17 ±223%  +9.4e+05%       1561 ±196%  interrupts.CPU5.PMI:Performance_monitoring_interrupts
    262300 ±  2%    +130.6%     604802        interrupts.CPU50.LOC:Local_timer_interrupts
      0.17 ±223%  +2.1e+05%     344.67 ± 83%  interrupts.CPU50.NMI:Non-maskable_interrupts
      0.17 ±223%  +2.1e+05%     344.67 ± 83%  interrupts.CPU50.PMI:Performance_monitoring_interrupts
    262265 ±  2%    +130.6%     604835        interrupts.CPU51.LOC:Local_timer_interrupts
    262246 ±  2%    +130.7%     604964        interrupts.CPU52.LOC:Local_timer_interrupts
    262270 ±  2%    +130.6%     604858        interrupts.CPU53.LOC:Local_timer_interrupts
      0.17 ±223%  +1.3e+05%     213.50 ± 17%  interrupts.CPU53.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.3e+05%     213.50 ± 17%  interrupts.CPU53.PMI:Performance_monitoring_interrupts
    262260 ±  2%    +130.6%     604755        interrupts.CPU54.LOC:Local_timer_interrupts
    262329 ±  2%    +130.5%     604764        interrupts.CPU55.LOC:Local_timer_interrupts
    931.83 ±  3%     +30.0%       1211 ± 32%  interrupts.CPU56.CAL:Function_call_interrupts
    262285 ±  2%    +130.6%     604752        interrupts.CPU56.LOC:Local_timer_interrupts
    262278 ±  2%    +130.6%     604769        interrupts.CPU57.LOC:Local_timer_interrupts
    262271 ±  2%    +130.6%     604756        interrupts.CPU58.LOC:Local_timer_interrupts
      1.00 ±223%  +77516.7%     776.17 ±158%  interrupts.CPU58.NMI:Non-maskable_interrupts
      1.00 ±223%  +77516.7%     776.17 ±158%  interrupts.CPU58.PMI:Performance_monitoring_interrupts
    262301 ±  2%    +130.6%     604736        interrupts.CPU59.LOC:Local_timer_interrupts
    262328 ±  2%    +130.6%     604963        interrupts.CPU6.LOC:Local_timer_interrupts
      0.33 ±223%  +1.4e+05%     451.33 ± 90%  interrupts.CPU6.NMI:Non-maskable_interrupts
      0.33 ±223%  +1.4e+05%     451.33 ± 90%  interrupts.CPU6.PMI:Performance_monitoring_interrupts
    262246 ±  2%    +130.6%     604746        interrupts.CPU60.LOC:Local_timer_interrupts
    262183 ±  2%    +130.7%     604750        interrupts.CPU61.LOC:Local_timer_interrupts
    262241 ±  2%    +130.6%     604759        interrupts.CPU62.LOC:Local_timer_interrupts
    262239 ±  2%    +130.6%     604739        interrupts.CPU63.LOC:Local_timer_interrupts
    262253 ±  2%    +130.6%     604734        interrupts.CPU64.LOC:Local_timer_interrupts
    262246 ±  2%    +130.6%     604648        interrupts.CPU65.LOC:Local_timer_interrupts
    261703 ±  2%    +131.1%     604773        interrupts.CPU66.LOC:Local_timer_interrupts
    261871 ±  2%    +130.9%     604737        interrupts.CPU67.LOC:Local_timer_interrupts
    262180 ±  2%    +130.7%     604720        interrupts.CPU68.LOC:Local_timer_interrupts
    261551 ±  2%    +131.3%     604847        interrupts.CPU69.LOC:Local_timer_interrupts
    262284 ±  2%    +131.6%     607520        interrupts.CPU7.LOC:Local_timer_interrupts
    262061 ±  2%    +130.9%     605183        interrupts.CPU70.LOC:Local_timer_interrupts
    262034 ±  2%    +132.3%     608587        interrupts.CPU71.LOC:Local_timer_interrupts
      0.17 ±223%  +1.4e+05%     232.17 ±  5%  interrupts.CPU71.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.4e+05%     232.17 ±  5%  interrupts.CPU71.PMI:Performance_monitoring_interrupts
    262153 ±  2%    +130.7%     604775        interrupts.CPU72.LOC:Local_timer_interrupts
     29.33 ± 36%    +434.7%     156.83 ± 56%  interrupts.CPU72.RES:Rescheduling_interrupts
    262178 ±  2%    +130.7%     604789        interrupts.CPU73.LOC:Local_timer_interrupts
    262253 ±  2%    +130.6%     604816        interrupts.CPU74.LOC:Local_timer_interrupts
    956.33 ± 11%     +21.5%       1162 ± 21%  interrupts.CPU75.CAL:Function_call_interrupts
    262263 ±  2%    +130.6%     604779        interrupts.CPU75.LOC:Local_timer_interrupts
    262227 ±  2%    +130.6%     604777        interrupts.CPU76.LOC:Local_timer_interrupts
      0.33 ±223%  +73100.0%     244.00 ±  8%  interrupts.CPU76.NMI:Non-maskable_interrupts
      0.33 ±223%  +73100.0%     244.00 ±  8%  interrupts.CPU76.PMI:Performance_monitoring_interrupts
    262231 ±  2%    +130.6%     604772        interrupts.CPU77.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     247.50 ±  8%  interrupts.CPU77.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     247.50 ±  8%  interrupts.CPU77.PMI:Performance_monitoring_interrupts
    262213 ±  2%    +130.6%     604780        interrupts.CPU78.LOC:Local_timer_interrupts
      0.17 ±223%  +1.4e+05%     239.00 ± 12%  interrupts.CPU78.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.4e+05%     239.00 ± 12%  interrupts.CPU78.PMI:Performance_monitoring_interrupts
    262216 ±  2%    +130.6%     604754        interrupts.CPU79.LOC:Local_timer_interrupts
    262288 ±  2%    +131.1%     606061        interrupts.CPU8.LOC:Local_timer_interrupts
    262237 ±  2%    +130.6%     604742        interrupts.CPU80.LOC:Local_timer_interrupts
    262239 ±  2%    +130.6%     604745        interrupts.CPU81.LOC:Local_timer_interrupts
    262339 ±  2%    +130.5%     604737        interrupts.CPU82.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     258.00 ± 14%  interrupts.CPU82.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     258.00 ± 14%  interrupts.CPU82.PMI:Performance_monitoring_interrupts
    263176 ±  3%    +129.8%     604749        interrupts.CPU83.LOC:Local_timer_interrupts
    262505 ±  2%    +130.4%     604733        interrupts.CPU84.LOC:Local_timer_interrupts
    263002 ±  3%    +129.9%     604737        interrupts.CPU85.LOC:Local_timer_interrupts
      0.17 ±223%  +1.5e+05%     245.67 ± 12%  interrupts.CPU85.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.5e+05%     245.67 ± 12%  interrupts.CPU85.PMI:Performance_monitoring_interrupts
    262245 ±  2%    +130.6%     604726        interrupts.CPU86.LOC:Local_timer_interrupts
    262235 ±  2%    +130.6%     604726        interrupts.CPU87.LOC:Local_timer_interrupts
    262078 ±  2%    +130.8%     604749        interrupts.CPU88.LOC:Local_timer_interrupts
    262047 ±  2%    +130.8%     604727        interrupts.CPU89.LOC:Local_timer_interrupts
    262347 ±  2%    +130.6%     605004        interrupts.CPU9.LOC:Local_timer_interrupts
    262032 ±  2%    +130.8%     604716        interrupts.CPU90.LOC:Local_timer_interrupts
    261987 ±  2%    +130.8%     604666        interrupts.CPU91.LOC:Local_timer_interrupts
      0.17 ±223%  +1.3e+05%     221.00 ± 21%  interrupts.CPU91.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.3e+05%     221.00 ± 21%  interrupts.CPU91.PMI:Performance_monitoring_interrupts
    261449 ±  2%    +131.3%     604658        interrupts.CPU92.LOC:Local_timer_interrupts
    261939 ±  2%    +130.9%     604725        interrupts.CPU93.LOC:Local_timer_interrupts
    262022 ±  2%    +130.7%     604474        interrupts.CPU94.LOC:Local_timer_interrupts
    262242 ±  2%    +130.6%     604750        interrupts.CPU95.LOC:Local_timer_interrupts
      0.50 ±152%  +37033.3%     185.67 ± 31%  interrupts.CPU95.NMI:Non-maskable_interrupts
      0.50 ±152%  +37033.3%     185.67 ± 31%  interrupts.CPU95.PMI:Performance_monitoring_interrupts
     73.00 ±133%     -97.5%       1.83 ± 91%  interrupts.CPU95.RES:Rescheduling_interrupts
    262039 ±  2%    +130.8%     604679        interrupts.CPU96.LOC:Local_timer_interrupts
      0.33 ±141%  +6.3e+05%       2084 ±143%  interrupts.CPU96.NMI:Non-maskable_interrupts
      0.33 ±141%  +6.3e+05%       2084 ±143%  interrupts.CPU96.PMI:Performance_monitoring_interrupts
    262118 ±  2%    +130.7%     604640        interrupts.CPU97.LOC:Local_timer_interrupts
      0.67 ±165%  +1.4e+05%     928.00 ±112%  interrupts.CPU97.NMI:Non-maskable_interrupts
      0.67 ±165%  +1.4e+05%     928.00 ±112%  interrupts.CPU97.PMI:Performance_monitoring_interrupts
    262209 ±  2%    +130.6%     604679        interrupts.CPU98.LOC:Local_timer_interrupts
      0.17 ±223%  +1.4e+05%     234.83 ± 32%  interrupts.CPU98.NMI:Non-maskable_interrupts
      0.17 ±223%  +1.4e+05%     234.83 ± 32%  interrupts.CPU98.PMI:Performance_monitoring_interrupts
    262261 ±  2%    +131.2%     606337        interrupts.CPU99.LOC:Local_timer_interrupts
  50322984 ±  2%    +130.7%  1.161e+08        interrupts.LOC:Local_timer_interrupts
      0.00       +1.9e+104%     192.00        interrupts.MCP:Machine_check_polls
     24.17 ± 19%  +5.5e+05%     132452 ±  4%  interrupts.NMI:Non-maskable_interrupts
     24.17 ± 19%  +5.5e+05%     132452 ±  4%  interrupts.PMI:Performance_monitoring_interrupts
      7855 ± 10%     -29.6%       5531 ±  6%  interrupts.RES:Rescheduling_interrupts



***************************************************************************************************
lkp-csl-2ap2: 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory
=========================================================================================
compiler/cpufreq_governor/disk/filesize/fs2/fs/iterations/kconfig/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode:
  gcc-9/performance/1BRD_48G/4M/nfsv4/btrfs/1x/x86_64-rhel-8.3/64t/debian-10.4-x86_64-20200603.cgz/fsyncBeforeClose/lkp-csl-2ap2/24G/fsmark/0x5003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
      1682 ±  2%     -57.5%     714.63 ±  5%  fsmark.files_per_sec
      5.92           +82.8%      10.82 ±  4%  fsmark.time.elapsed_time
      5.92           +82.8%      10.82 ±  4%  fsmark.time.elapsed_time.max
    863.33 ±  5%     +87.6%       1619 ±  6%  fsmark.time.involuntary_context_switches
     13060            +5.1%      13720        fsmark.time.minor_page_faults
      3687           +29.4%       4770        fsmark.time.percent_of_cpu_this_job_got
    218.35 ±  2%    +136.6%     516.53 ±  5%  fsmark.time.system_time
     45444           +15.4%      52449        fsmark.time.voluntary_context_switches
     85.44            -7.9%      78.67        iostat.cpu.idle
     13.97 ±  5%     +48.5%      20.75 ±  4%  iostat.cpu.system
      0.07 ±  7%      -0.0        0.05 ± 12%  mpstat.cpu.all.soft%
      8.00 ±  3%      +4.3       12.30 ±  3%  mpstat.cpu.all.sys%
    616945 ±  3%     +10.7%     682919        softirqs.SCHED
     11666 ±  5%     +29.8%      15143 ±  5%  softirqs.TIMER
   4214265 ± 10%     -18.2%    3445298 ± 10%  cpuidle.C1.time
     31562 ±  5%     -29.0%      22394 ±  6%  cpuidle.C1.usage
 1.077e+09 ± 38%     +62.3%  1.748e+09 ±  6%  cpuidle.C1E.time
   2408546 ± 24%     +53.1%    3687982 ±  5%  cpuidle.C1E.usage
     23361 ±  5%     +27.2%      29725 ±  7%  cpuidle.POLL.time
      4651 ±  6%     +63.8%       7619 ±  3%  cpuidle.POLL.usage
     85.00            -8.2%      78.00        vmstat.cpu.id
   2658892 ±  9%     -32.4%    1796863 ±  4%  vmstat.io.bo
   9142125 ±  6%     +19.9%   10961908 ±  3%  vmstat.memory.cache
     22.50 ± 11%     +74.1%      39.17 ±  7%  vmstat.procs.r
     16276 ±  8%     -15.1%      13823 ±  3%  vmstat.system.cs
    361897           +17.9%     426607 ±  3%  vmstat.system.in
      3176 ± 26%    +228.7%      10438 ± 27%  meminfo.Active(anon)
     63597 ±  7%     -17.1%      52694 ±  8%  meminfo.Active(file)
   9883065 ±  7%     +16.5%   11514221 ±  4%  meminfo.Cached
     20026 ± 50%    +244.9%      69064 ± 15%  meminfo.Dirty
   9203842 ±  8%     +17.5%   10818188 ±  4%  meminfo.Inactive
   8750142 ±  8%     +18.4%   10363864 ±  4%  meminfo.Inactive(file)
     40110 ±  7%     +74.3%      69925 ±  8%  meminfo.Mapped
     25558 ± 11%    +118.9%      55944 ± 11%  meminfo.Shmem
     62128 ± 32%     -69.1%      19179 ± 63%  meminfo.Writeback
      2807 ± 44%    +438.6%      15122 ± 46%  numa-meminfo.node0.Dirty
     11076 ± 20%     +49.1%      16515 ± 15%  numa-meminfo.node0.Mapped
     25510 ± 43%     -60.8%       9992 ± 32%  numa-meminfo.node1.Active
     24069 ± 44%     -63.0%       8904 ± 30%  numa-meminfo.node1.Active(file)
      5241 ± 55%    +333.7%      22733 ± 38%  numa-meminfo.node2.Dirty
      8592 ± 22%    +133.9%      20097 ± 24%  numa-meminfo.node2.Mapped
    535.67 ± 93%   +1251.6%       7240 ± 32%  numa-meminfo.node3.Active(anon)
      8158 ± 15%    +135.2%      19184 ± 23%  numa-meminfo.node3.Mapped
      4868 ± 76%    +738.0%      40794 ± 26%  numa-meminfo.node3.Shmem
    852.00 ± 61%    +300.8%       3414 ± 44%  numa-vmstat.node0.nr_dirty
      2781 ± 20%     +51.1%       4203 ± 14%  numa-vmstat.node0.nr_mapped
      6014 ± 46%     -62.7%       2246 ± 29%  numa-vmstat.node1.nr_active_file
   1593543 ± 47%     -63.6%     579566 ± 37%  numa-vmstat.node1.nr_dirtied
      5980 ± 61%     -73.8%       1567 ± 62%  numa-vmstat.node1.nr_writeback
   1585563 ± 47%     -63.7%     574985 ± 37%  numa-vmstat.node1.nr_written
      6014 ± 46%     -62.7%       2246 ± 29%  numa-vmstat.node1.nr_zone_active_file
      1631 ± 72%    +235.7%       5477 ± 46%  numa-vmstat.node2.nr_dirty
      2247 ± 22%    +126.3%       5086 ± 24%  numa-vmstat.node2.nr_mapped
    133.67 ± 93%   +1263.6%       1822 ± 32%  numa-vmstat.node3.nr_active_anon
      1452 ± 64%    +188.5%       4191 ± 58%  numa-vmstat.node3.nr_dirty
      2086 ± 15%    +131.3%       4826 ± 23%  numa-vmstat.node3.nr_mapped
      1216 ± 76%    +739.3%      10212 ± 26%  numa-vmstat.node3.nr_shmem
    133.67 ± 93%   +1263.6%       1822 ± 32%  numa-vmstat.node3.nr_zone_active_anon
      0.16 ± 42%     -66.3%       0.05 ± 25%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.01 ±111%    +163.8%       0.03 ± 10%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      1.39 ± 36%    +568.6%       9.26 ± 73%  perf-sched.total_wait_and_delay.average.ms
    364.30 ± 11%    +125.8%     822.68 ± 21%  perf-sched.total_wait_and_delay.max.ms
      1.35 ± 36%    +582.0%       9.23 ± 73%  perf-sched.total_wait_time.average.ms
    364.29 ± 11%    +125.8%     822.67 ± 21%  perf-sched.total_wait_time.max.ms
     24.91 ± 77%    +165.0%      66.00 ± 33%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
     19.86 ± 22%    +121.6%      43.99 ± 31%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     93.33 ±  9%    +138.6%     222.67 ± 10%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
     27.00 ± 49%    +196.9%      80.17 ± 30%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
    155.43 ± 62%    +204.4%     473.15 ± 19%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
     23.08 ± 79%    +183.8%      65.50 ± 33%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
     19.70 ± 22%    +123.0%      43.94 ± 31%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
    152.84 ± 66%    +209.6%     473.13 ± 19%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
    793.50 ± 26%    +230.1%       2619 ± 27%  proc-vmstat.nr_active_anon
     15607 ±  7%     -15.4%      13201 ±  7%  proc-vmstat.nr_active_file
      5768 ± 43%    +199.5%      17276 ± 13%  proc-vmstat.nr_dirty
   2466641 ±  7%     +16.3%    2869193 ±  4%  proc-vmstat.nr_file_pages
   2183747 ±  8%     +18.2%    2581571 ±  4%  proc-vmstat.nr_inactive_file
     10163 ±  7%     +73.5%      17630 ±  8%  proc-vmstat.nr_mapped
      6389 ± 11%    +119.1%      14001 ± 11%  proc-vmstat.nr_shmem
     13689 ± 38%     -60.0%       5472 ± 85%  proc-vmstat.nr_writeback
    793.50 ± 26%    +230.1%       2619 ± 27%  proc-vmstat.nr_zone_active_anon
     15607 ±  7%     -15.4%      13201 ±  7%  proc-vmstat.nr_zone_active_file
   2183747 ±  8%     +18.2%    2581571 ±  4%  proc-vmstat.nr_zone_inactive_file
     19123 ±  2%     -11.5%      16919        proc-vmstat.pgactivate
     80957 ± 12%     +52.1%     123162 ±  5%  proc-vmstat.pgfault
      3925 ±  9%     +27.3%       4998 ±  4%  proc-vmstat.pgreuse
    717.50 ±  8%     +17.8%     845.00 ±  3%  slabinfo.biovec-max.active_objs
    717.50 ±  8%     +17.8%     845.00 ±  3%  slabinfo.biovec-max.num_objs
      5080 ±  6%     +17.4%       5963 ±  2%  slabinfo.btrfs_delayed_node.active_objs
      5462 ±  6%     +12.4%       6138 ±  2%  slabinfo.btrfs_delayed_node.num_objs
      3411 ±  8%     +23.9%       4227 ±  3%  slabinfo.btrfs_delayed_tree_ref.active_objs
      3411 ±  8%     +23.9%       4227 ±  3%  slabinfo.btrfs_delayed_tree_ref.num_objs
      3849 ±  5%     +14.5%       4408        slabinfo.btrfs_inode.active_objs
      3226 ±  9%     +20.9%       3900 ±  4%  slabinfo.btrfs_ordered_extent.active_objs
      3226 ±  9%     +20.9%       3900 ±  4%  slabinfo.btrfs_ordered_extent.num_objs
      4801 ±  6%     +17.3%       5632 ±  2%  slabinfo.buffer_head.active_objs
      4801 ±  6%     +17.3%       5632 ±  2%  slabinfo.buffer_head.num_objs
      4149 ±  4%     +14.1%       4733 ±  4%  slabinfo.dmaengine-unmap-16.active_objs
      4149 ±  4%     +14.1%       4733 ±  4%  slabinfo.dmaengine-unmap-16.num_objs
     13000 ±  5%     +14.9%      14935 ±  2%  slabinfo.fsnotify_mark_connector.active_objs
     13000 ±  5%     +14.9%      14935 ±  2%  slabinfo.fsnotify_mark_connector.num_objs
      1252 ±  7%     +14.8%       1438 ±  3%  slabinfo.mnt_cache.active_objs
      1252 ±  7%     +14.8%       1438 ±  3%  slabinfo.mnt_cache.num_objs
     10.84 ± 10%     -40.6%       6.44 ±  2%  perf-stat.i.MPKI
 5.267e+09 ±  5%     +13.1%  5.958e+09 ±  2%  perf-stat.i.branch-instructions
      1.68 ±  6%      -0.4        1.30 ±  6%  perf-stat.i.branch-miss-rate%
  75192404 ±  4%     -12.9%   65512260 ±  2%  perf-stat.i.branch-misses
 1.715e+08 ± 11%     -41.9%   99613178 ±  3%  perf-stat.i.cache-misses
 3.129e+08 ± 10%     -41.3%  1.838e+08 ±  3%  perf-stat.i.cache-references
     21139 ±  9%     -27.3%      15364 ±  2%  perf-stat.i.context-switches
      4.04 ±  5%     +33.1%       5.38 ±  5%  perf-stat.i.cpi
 1.211e+11 ±  7%     +30.6%  1.582e+11 ±  4%  perf-stat.i.cpu-cycles
    453.75 ± 10%     -22.0%     353.99 ±  7%  perf-stat.i.cpu-migrations
    806.30 ± 12%     +93.4%       1559 ±  5%  perf-stat.i.cycles-between-cache-misses
      0.01 ± 34%      -0.0        0.01 ± 12%  perf-stat.i.dTLB-store-miss-rate%
    182829 ± 26%     -52.4%      87115 ± 12%  perf-stat.i.dTLB-store-misses
 2.411e+09 ±  6%     -30.0%  1.687e+09 ±  3%  perf-stat.i.dTLB-stores
     59.11 ±  2%      -7.1       51.97        perf-stat.i.iTLB-load-miss-rate%
   6810722 ±  5%      -9.2%    6186528 ±  2%  perf-stat.i.iTLB-load-misses
   4463044 ±  4%     +28.0%    5712981        perf-stat.i.iTLB-loads
      3697 ±  3%     +17.4%       4341        perf-stat.i.instructions-per-iTLB-miss
      0.33 ± 16%     -25.7%       0.24 ± 12%  perf-stat.i.ipc
      0.63 ±  8%     +30.8%       0.82 ±  4%  perf-stat.i.metric.GHz
  10146392 ±  8%     -20.3%    8083936 ±  4%  perf-stat.i.node-load-misses
  34505782 ± 10%     -37.5%   21579300 ±  4%  perf-stat.i.node-loads
   7867445 ± 32%     -41.7%    4583185 ± 13%  perf-stat.i.node-store-misses
  11699566 ± 15%     -49.9%    5859779 ±  9%  perf-stat.i.node-stores
     12.06 ±  5%     -44.1%       6.75 ±  2%  perf-stat.overall.MPKI
      1.42 ±  2%      -0.3        1.09 ±  4%  perf-stat.overall.branch-miss-rate%
      4.68 ±  2%     +24.0%       5.81 ±  3%  perf-stat.overall.cpi
    709.58 ±  3%    +123.9%       1589 ±  5%  perf-stat.overall.cycles-between-cache-misses
      0.01 ± 23%      -0.0        0.01 ± 14%  perf-stat.overall.dTLB-store-miss-rate%
     60.46            -8.5       51.99        perf-stat.overall.iTLB-load-miss-rate%
      3809 ±  2%     +16.0%       4418        perf-stat.overall.instructions-per-iTLB-miss
      0.21 ±  2%     -19.3%       0.17 ±  3%  perf-stat.overall.ipc
     22.76 ±  2%      +4.5       27.23 ±  4%  perf-stat.overall.node-load-miss-rate%
 4.544e+09 ±  4%     +20.4%  5.473e+09 ±  2%  perf-stat.ps.branch-instructions
  64413486 ±  2%      -7.2%   59794900 ±  2%  perf-stat.ps.branch-misses
 1.483e+08 ±  9%     -38.1%   91775829 ±  3%  perf-stat.ps.cache-misses
 2.703e+08 ±  9%     -37.4%  1.691e+08 ±  2%  perf-stat.ps.cache-references
     18294 ±  8%     -22.7%      14137        perf-stat.ps.context-switches
    164932            +6.5%     175579        perf-stat.ps.cpu-clock
 1.048e+11 ±  6%     +38.9%  1.457e+11 ±  4%  perf-stat.ps.cpu-cycles
 5.773e+09 ±  4%      +7.2%  6.187e+09 ±  2%  perf-stat.ps.dTLB-loads
    156015 ± 25%     -49.2%      79332 ± 13%  perf-stat.ps.dTLB-store-misses
 2.078e+09 ±  4%     -25.6%  1.546e+09 ±  2%  perf-stat.ps.dTLB-stores
   3839253 ±  4%     +36.5%    5239095        perf-stat.ps.iTLB-loads
 2.236e+10 ±  4%     +12.1%  2.507e+10        perf-stat.ps.instructions
   8780685 ±  7%     -15.3%    7437992 ±  4%  perf-stat.ps.node-load-misses
  29866933 ±  9%     -33.4%   19893005 ±  3%  perf-stat.ps.node-loads
   6795029 ± 30%     -37.9%    4220593 ± 13%  perf-stat.ps.node-store-misses
  10125359 ± 14%     -46.7%    5398702 ±  8%  perf-stat.ps.node-stores
    164932            +6.5%     175579        perf-stat.ps.task-clock
 1.629e+11 ±  5%     +83.2%  2.984e+11 ±  3%  perf-stat.total.instructions
     44.61 ±  7%     -30.2       14.36 ± 12%  perf-profile.calltrace.cycles-pp.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe
     44.61 ±  7%     -30.2       14.36 ± 12%  perf-profile.calltrace.cycles-pp.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe
     44.61 ±  7%     -30.2       14.36 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe
     43.47 ±  7%     -29.9       13.54 ± 12%  perf-profile.calltrace.cycles-pp.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file
     43.47 ±  7%     -29.9       13.54 ± 12%  perf-profile.calltrace.cycles-pp.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops
     43.47 ±  7%     -29.9       13.55 ± 12%  perf-profile.calltrace.cycles-pp.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file.do_fsync
     43.47 ±  7%     -29.9       13.55 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync
     43.47 ±  7%     -29.9       13.55 ± 12%  perf-profile.calltrace.cycles-pp.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64
     36.23 ±  8%     -25.6       10.58 ± 13%  perf-profile.calltrace.cycles-pp.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio
     36.23 ±  8%     -25.6       10.58 ± 13%  perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio
     36.09 ±  8%     -25.5       10.59 ± 13%  perf-profile.calltrace.cycles-pp.submit_one_bio.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range
     36.09 ±  8%     -25.5       10.59 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_submit_data_bio.submit_one_bio.extent_writepages.do_writepages.__filemap_fdatawrite_range
     36.06 ±  8%     -25.5       10.58 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_writepages.do_writepages
     36.04 ±  8%     -25.5       10.58 ± 13%  perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_writepages
     35.62 ±  8%     -25.3       10.34 ± 13%  perf-profile.calltrace.cycles-pp.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio
     33.97 ±  7%     -24.2        9.74 ± 13%  perf-profile.calltrace.cycles-pp.brd_insert_page.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio
     33.24 ±  7%     -23.8        9.48 ± 13%  perf-profile.calltrace.cycles-pp._raw_spin_lock.brd_insert_page.brd_do_bvec.brd_submit_bio.submit_bio_noacct
     31.89 ±  7%     -23.0        8.88 ± 13%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.brd_insert_page.brd_do_bvec.brd_submit_bio
      7.39 ± 11%      -4.4        2.95 ± 11%  perf-profile.calltrace.cycles-pp.extent_write_cache_pages.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range
      6.98 ± 11%      -4.2        2.76 ± 11%  perf-profile.calltrace.cycles-pp.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages.__filemap_fdatawrite_range
      6.63 ± 12%      -4.0        2.61 ± 11%  perf-profile.calltrace.cycles-pp.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages
      6.14 ± 13%      -3.7        2.43 ± 11%  perf-profile.calltrace.cycles-pp.submit_extent_page.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages
      5.86 ± 11%      -3.5        2.39 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io.__extent_writepage.extent_write_cache_pages
      5.85 ± 11%      -3.5        2.38 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io.__extent_writepage
      3.37 ± 35%      -2.5        0.90 ± 21%  perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
      3.62 ± 10%      -2.1        1.48 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io
      2.31 ± 26%      -1.6        0.73 ± 20%  perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle
      1.49 ± 20%      -1.2        0.28 ±100%  perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      1.41 ± 32%      -1.1        0.27 ±100%  perf-profile.calltrace.cycles-pp.asm_call_sysvec_on_stack.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
      1.41 ± 32%      -1.1        0.27 ±100%  perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.asm_call_sysvec_on_stack.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state
      1.38 ± 32%      -1.1        0.26 ±100%  perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.asm_call_sysvec_on_stack.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt
      1.37 ± 11%      -1.0        0.42 ± 72%  perf-profile.calltrace.cycles-pp.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      1.57 ± 12%      -0.9        0.62 ± 12%  perf-profile.calltrace.cycles-pp.__lookup_extent_mapping.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page
      1.33 ± 11%      -0.9        0.40 ± 72%  perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      1.30 ± 11%      -0.9        0.40 ± 72%  perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter
      1.28 ± 11%      -0.9        0.40 ± 72%  perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write
      1.21 ± 11%      -0.8        0.39 ± 71%  perf-profile.calltrace.cycles-pp._raw_read_lock.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page
      0.00            +0.8        0.78 ± 10%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      0.00            +0.9        0.86 ± 10%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      4.49 ± 11%     +18.4       22.89 ±  9%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      4.40 ± 11%     +18.4       22.84 ±  9%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      4.52 ± 11%     +18.6       23.09 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      4.52 ± 11%     +18.6       23.09 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      4.47 ± 11%     +18.6       23.05 ± 10%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
      4.38 ± 11%     +18.6       23.02 ± 10%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write
      4.85 ± 11%     +19.0       23.84 ±  9%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      4.72 ± 11%     +19.1       23.79 ±  9%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      4.72 ± 11%     +19.1       23.79 ±  9%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     13.12 ± 10%     +35.4       48.49 ± 10%  perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     13.11 ± 10%     +35.4       48.48 ± 10%  perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     13.08 ± 10%     +35.4       48.46 ± 10%  perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     13.08 ± 10%     +35.4       48.46 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
     13.05 ± 10%     +35.4       48.45 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write
     44.61 ±  7%     -30.2       14.36 ± 12%  perf-profile.children.cycles-pp.__x64_sys_fsync
     44.61 ±  7%     -30.2       14.36 ± 12%  perf-profile.children.cycles-pp.do_fsync
     44.61 ±  7%     -30.2       14.36 ± 12%  perf-profile.children.cycles-pp.btrfs_sync_file
     43.88 ±  7%     -30.2       13.64 ± 12%  perf-profile.children.cycles-pp.do_writepages
     43.87 ±  7%     -30.2       13.64 ± 12%  perf-profile.children.cycles-pp.__filemap_fdatawrite_range
     43.49 ±  7%     -29.9       13.55 ± 12%  perf-profile.children.cycles-pp.extent_writepages
     43.49 ±  7%     -29.9       13.55 ± 12%  perf-profile.children.cycles-pp.btrfs_fdatawrite_range
     43.47 ±  7%     -29.9       13.55 ± 12%  perf-profile.children.cycles-pp.start_ordered_ops
     36.70 ±  7%     -26.0       10.71 ± 13%  perf-profile.children.cycles-pp.submit_one_bio
     36.65 ±  7%     -26.0       10.69 ± 13%  perf-profile.children.cycles-pp.btrfs_map_bio
     36.64 ±  7%     -26.0       10.68 ± 13%  perf-profile.children.cycles-pp.brd_submit_bio
     36.64 ±  7%     -26.0       10.68 ± 13%  perf-profile.children.cycles-pp.submit_bio
     36.64 ±  7%     -26.0       10.68 ± 13%  perf-profile.children.cycles-pp.submit_bio_noacct
     36.35 ±  7%     -25.7       10.63 ± 13%  perf-profile.children.cycles-pp.btrfs_submit_data_bio
     36.02 ±  7%     -25.6       10.44 ± 13%  perf-profile.children.cycles-pp.brd_do_bvec
     34.45 ±  7%     -24.6        9.83 ± 13%  perf-profile.children.cycles-pp.brd_insert_page
      7.39 ± 11%      -4.4        2.95 ± 11%  perf-profile.children.cycles-pp.extent_write_cache_pages
      6.99 ± 11%      -4.2        2.76 ± 11%  perf-profile.children.cycles-pp.__extent_writepage
      6.64 ± 12%      -4.0        2.62 ± 11%  perf-profile.children.cycles-pp.__extent_writepage_io
      6.15 ± 13%      -3.7        2.43 ± 11%  perf-profile.children.cycles-pp.submit_extent_page
      5.87 ± 11%      -3.5        2.39 ± 11%  perf-profile.children.cycles-pp.btrfs_get_io_geometry
      5.87 ± 11%      -3.5        2.39 ± 11%  perf-profile.children.cycles-pp.btrfs_bio_fits_in_stripe
      3.64 ± 10%      -2.2        1.48 ± 10%  perf-profile.children.cycles-pp.btrfs_get_chunk_map
      3.49 ± 22%      -2.1        1.39 ± 17%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      2.79 ± 20%      -1.6        1.19 ± 16%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      2.24 ± 18%      -1.2        1.00 ± 15%  perf-profile.children.cycles-pp.asm_call_sysvec_on_stack
      1.52 ± 69%      -1.2        0.36 ± 46%  perf-profile.children.cycles-pp.release_pages
      1.44 ± 15%      -1.1        0.32 ± 26%  perf-profile.children.cycles-pp.syscall_exit_to_user_mode
      1.44 ± 15%      -1.1        0.32 ± 25%  perf-profile.children.cycles-pp.exit_to_user_mode_prepare
      1.43 ± 15%      -1.1        0.32 ± 25%  perf-profile.children.cycles-pp.task_work_run
      1.42 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.umount2
      1.42 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.cleanup_mnt
      1.42 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.deactivate_locked_super
      1.42 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.btrfs_kill_super
      1.42 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.kill_anon_super
      1.42 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.generic_shutdown_super
      1.38 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.evict_inodes
      1.38 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.dispose_list
      1.38 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.evict
      1.38 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.btrfs_evict_inode
      1.37 ± 15%      -1.1        0.31 ± 26%  perf-profile.children.cycles-pp.truncate_inode_pages_range
      1.49 ± 20%      -1.1        0.44 ± 30%  perf-profile.children.cycles-pp.menu_select
      1.59 ± 12%      -1.0        0.63 ± 12%  perf-profile.children.cycles-pp.__lookup_extent_mapping
      1.80 ± 23%      -0.9        0.87 ± 14%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      1.78 ± 23%      -0.9        0.86 ± 15%  perf-profile.children.cycles-pp.hrtimer_interrupt
      1.38 ± 11%      -0.8        0.57 ± 17%  perf-profile.children.cycles-pp.btrfs_copy_from_user
      1.34 ± 11%      -0.8        0.56 ± 17%  perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic
      1.30 ± 11%      -0.8        0.55 ± 17%  perf-profile.children.cycles-pp.copyin
      1.29 ± 11%      -0.7        0.55 ± 16%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      1.24 ± 10%      -0.7        0.56 ± 12%  perf-profile.children.cycles-pp._raw_read_lock
      1.11 ± 15%      -0.7        0.44 ± 16%  perf-profile.children.cycles-pp.pagecache_get_page
      1.06 ± 17%      -0.7        0.40 ± 18%  perf-profile.children.cycles-pp.free_extent_map
      1.07 ± 15%      -0.6        0.42 ± 16%  perf-profile.children.cycles-pp.prepare_pages
      1.03 ± 25%      -0.5        0.50 ± 12%  perf-profile.children.cycles-pp.__hrtimer_run_queues
      0.81 ± 19%      -0.5        0.29 ± 16%  perf-profile.children.cycles-pp.__alloc_pages_nodemask
      0.77 ± 15%      -0.5        0.29 ± 17%  perf-profile.children.cycles-pp.add_to_page_cache_lru
      0.72 ± 19%      -0.5        0.26 ± 16%  perf-profile.children.cycles-pp.get_page_from_freelist
      0.83 ± 30%      -0.5        0.37 ± 21%  perf-profile.children.cycles-pp.ktime_get
      0.57 ± 15%      -0.4        0.13 ± 24%  perf-profile.children.cycles-pp.__pagevec_release
      0.72 ± 11%      -0.4        0.31 ± 14%  perf-profile.children.cycles-pp.btrfs_dirty_pages
      0.61 ± 15%      -0.4        0.24 ± 14%  perf-profile.children.cycles-pp.btrfs_end_bio
      0.60 ± 15%      -0.4        0.24 ± 14%  perf-profile.children.cycles-pp.end_bio_extent_writepage
      0.75 ± 31%      -0.4        0.40 ± 12%  perf-profile.children.cycles-pp.tick_sched_timer
      0.51 ±  7%      -0.3        0.16 ± 11%  perf-profile.children.cycles-pp.btrfs_sync_log
      0.51 ± 14%      -0.3        0.19 ± 16%  perf-profile.children.cycles-pp.__add_to_page_cache_locked
      0.48 ±  9%      -0.3        0.16 ± 22%  perf-profile.children.cycles-pp.irq_exit_rcu
      0.50 ± 15%      -0.3        0.19 ± 12%  perf-profile.children.cycles-pp.end_page_writeback
      0.40 ±  9%      -0.3        0.10 ±  9%  perf-profile.children.cycles-pp.__mutex_lock
      0.45 ± 14%      -0.3        0.15 ± 13%  perf-profile.children.cycles-pp.__set_page_dirty_nobuffers
      0.38 ±  8%      -0.3        0.09 ± 18%  perf-profile.children.cycles-pp.btree_write_cache_pages
      0.38 ±  8%      -0.3        0.09 ± 18%  perf-profile.children.cycles-pp.btrfs_write_marked_extents
      0.45 ± 11%      -0.3        0.17 ± 15%  perf-profile.children.cycles-pp.__radix_tree_lookup
      0.45 ± 11%      -0.3        0.17 ± 15%  perf-profile.children.cycles-pp.brd_lookup_page
      0.63 ± 30%      -0.3        0.36 ± 11%  perf-profile.children.cycles-pp.tick_sched_handle
      0.46 ± 16%      -0.3        0.18 ± 11%  perf-profile.children.cycles-pp.test_clear_page_writeback
      0.36 ±  8%      -0.3        0.08 ± 21%  perf-profile.children.cycles-pp.btrfs_submit_metadata_bio
      0.35 ± 16%      -0.3        0.08 ± 27%  perf-profile.children.cycles-pp.delete_from_page_cache_batch
      0.34 ± 16%      -0.3        0.08 ± 19%  perf-profile.children.cycles-pp.console_unlock
      0.38 ± 21%      -0.3        0.12 ± 17%  perf-profile.children.cycles-pp.prep_new_page
      0.34 ± 16%      -0.3        0.08 ± 20%  perf-profile.children.cycles-pp.vprintk_emit
      0.61 ± 30%      -0.3        0.35 ± 11%  perf-profile.children.cycles-pp.update_process_times
      0.37 ± 11%      -0.2        0.12 ± 22%  perf-profile.children.cycles-pp.__softirqentry_text_start
      0.35 ± 14%      -0.2        0.10 ± 17%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.36 ± 10%      -0.2        0.12 ± 22%  perf-profile.children.cycles-pp.do_softirq_own_stack
      0.29 ± 17%      -0.2        0.06 ± 48%  perf-profile.children.cycles-pp.truncate_cleanup_page
      0.34 ± 21%      -0.2        0.11 ± 18%  perf-profile.children.cycles-pp.clear_page_erms
      0.29 ± 18%      -0.2        0.06 ± 48%  perf-profile.children.cycles-pp.free_unref_page_list
      0.30 ± 18%      -0.2        0.07 ± 20%  perf-profile.children.cycles-pp.drm_fb_helper_damage_work
      0.49 ± 23%      -0.2        0.27 ± 15%  perf-profile.children.cycles-pp.clockevents_program_event
      0.29 ± 18%      -0.2        0.07 ± 20%  perf-profile.children.cycles-pp.memcpy_toio
      0.36 ± 14%      -0.2        0.14 ± 15%  perf-profile.children.cycles-pp.btrfs_set_range_writeback
      0.30 ± 39%      -0.2        0.08 ± 54%  perf-profile.children.cycles-pp.irq_enter_rcu
      0.34 ± 16%      -0.2        0.12 ± 15%  perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
      0.29 ± 39%      -0.2        0.07 ± 55%  perf-profile.children.cycles-pp.tick_irq_enter
      0.28 ± 13%      -0.2        0.06 ± 19%  perf-profile.children.cycles-pp.serial8250_console_write
      0.24 ± 13%      -0.2        0.03 ±101%  perf-profile.children.cycles-pp.serial8250_console_putchar
      0.24 ± 14%      -0.2        0.04 ± 73%  perf-profile.children.cycles-pp.btrfs_invalidatepage
      0.26 ± 13%      -0.2        0.06 ± 19%  perf-profile.children.cycles-pp.uart_console_write
      0.25 ± 15%      -0.2        0.05 ± 49%  perf-profile.children.cycles-pp.wait_for_xmitr
      0.25 ± 20%      -0.2        0.06 ± 23%  perf-profile.children.cycles-pp.write
      0.25 ± 22%      -0.2        0.06 ± 23%  perf-profile.children.cycles-pp.devkmsg_write.cold
      0.25 ± 22%      -0.2        0.06 ± 23%  perf-profile.children.cycles-pp.devkmsg_emit
      0.29 ± 20%      -0.2        0.10 ± 18%  perf-profile.children.cycles-pp.tick_nohz_next_event
      0.29 ± 14%      -0.2        0.11 ± 16%  perf-profile.children.cycles-pp.__test_set_page_writeback
      0.21 ±  9%      -0.2        0.04 ± 71%  perf-profile.children.cycles-pp.mutex_spin_on_owner
      0.20 ± 17%      -0.2        0.03 ±100%  perf-profile.children.cycles-pp.io_serial_in
      0.25 ± 14%      -0.2        0.08 ± 20%  perf-profile.children.cycles-pp.mem_cgroup_charge
      0.26 ± 11%      -0.2        0.09 ± 25%  perf-profile.children.cycles-pp.crc_128
      0.22 ± 18%      -0.2        0.06 ± 21%  perf-profile.children.cycles-pp.__mod_memcg_state
      0.21 ± 18%      -0.2        0.05 ± 49%  perf-profile.children.cycles-pp.xas_store
      0.26 ± 16%      -0.2        0.11 ± 15%  perf-profile.children.cycles-pp.rmqueue
      0.25 ± 22%      -0.2        0.10 ± 11%  perf-profile.children.cycles-pp.writepage_delalloc
      0.24 ± 18%      -0.1        0.09 ± 20%  perf-profile.children.cycles-pp.lru_cache_add
      0.23 ± 19%      -0.1        0.09 ± 17%  perf-profile.children.cycles-pp.__pagevec_lru_add
      0.22 ± 16%      -0.1        0.08 ± 17%  perf-profile.children.cycles-pp.account_page_dirtied
      0.36 ± 10%      -0.1        0.22 ± 23%  perf-profile.children.cycles-pp.percpu_counter_add_batch
      0.21 ±  9%      -0.1        0.07 ± 20%  perf-profile.children.cycles-pp.rebalance_domains
      0.17 ± 14%      -0.1        0.04 ± 75%  perf-profile.children.cycles-pp.crc_42
      0.27 ± 14%      -0.1        0.15 ± 25%  perf-profile.children.cycles-pp.clear_page_dirty_for_io
      0.37 ± 19%      -0.1        0.25 ± 10%  perf-profile.children.cycles-pp.scheduler_tick
      0.19 ± 15%      -0.1        0.07 ± 16%  perf-profile.children.cycles-pp.irqtime_account_irq
      0.28 ± 17%      -0.1        0.17 ± 17%  perf-profile.children.cycles-pp.osq_lock
      0.16 ± 15%      -0.1        0.05 ± 48%  perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
      0.16 ± 18%      -0.1        0.06 ± 13%  perf-profile.children.cycles-pp.__mod_lruvec_state
      0.15 ±  8%      -0.1        0.05 ± 47%  perf-profile.children.cycles-pp.native_irq_return_iret
      0.16 ± 27%      -0.1        0.06 ± 51%  perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      0.17 ± 25%      -0.1        0.07 ± 16%  perf-profile.children.cycles-pp.timekeeping_max_deferment
      0.14 ± 26%      -0.1        0.05 ± 45%  perf-profile.children.cycles-pp.find_lock_delalloc_range
      0.12 ± 15%      -0.1        0.03 ± 99%  perf-profile.children.cycles-pp._raw_spin_trylock
      0.13 ±  9%      -0.1        0.04 ± 71%  perf-profile.children.cycles-pp.lapic_next_deadline
      0.16 ± 13%      -0.1        0.07 ± 14%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.15 ± 18%      -0.1        0.06 ± 15%  perf-profile.children.cycles-pp.rmqueue_bulk
      0.11 ± 22%      -0.1        0.03 ± 99%  perf-profile.children.cycles-pp.tick_nohz_irq_exit
      0.15 ± 19%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.__process_pages_contig
      0.13 ± 13%      -0.1        0.04 ± 45%  perf-profile.children.cycles-pp.xas_load
      0.15 ± 14%      -0.1        0.07 ± 18%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.13 ± 17%      -0.1        0.06 ± 21%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.07 ± 14%      +0.0        0.10 ±  7%  perf-profile.children.cycles-pp.btrfs_finish_ordered_io
      0.12 ± 12%      +0.1        0.17 ± 16%  perf-profile.children.cycles-pp.btrfs_lock_root_node
      0.01 ±223%      +0.1        0.06 ± 13%  perf-profile.children.cycles-pp.rwsem_spin_on_owner
      0.03 ± 99%      +0.1        0.08 ± 11%  perf-profile.children.cycles-pp.btrfs_lookup_csum
      0.06 ± 19%      +0.1        0.12 ± 10%  perf-profile.children.cycles-pp.btrfs_truncate_inode_items
      0.18 ±  7%      +0.1        0.24 ± 13%  perf-profile.children.cycles-pp.do_sys_open
      0.18 ±  7%      +0.1        0.24 ± 13%  perf-profile.children.cycles-pp.do_sys_openat2
      0.18 ±  7%      +0.1        0.24 ± 13%  perf-profile.children.cycles-pp.do_filp_open
      0.18 ±  7%      +0.1        0.24 ± 13%  perf-profile.children.cycles-pp.path_openat
      0.14 ± 14%      +0.1        0.19 ± 17%  perf-profile.children.cycles-pp.__btrfs_tree_lock
      0.00            +0.1        0.06 ± 11%  perf-profile.children.cycles-pp.btrfs_commit_inode_delayed_inode
      0.05 ± 45%      +0.1        0.11 ± 13%  perf-profile.children.cycles-pp.split_leaf
      0.00            +0.1        0.07 ± 10%  perf-profile.children.cycles-pp.pin_down_extent
      0.00            +0.1        0.07 ± 15%  perf-profile.children.cycles-pp.btrfs_trans_release_metadata
      0.00            +0.1        0.07 ± 11%  perf-profile.children.cycles-pp.btrfs_free_tree_block
      0.00            +0.1        0.07 ± 14%  perf-profile.children.cycles-pp.__btrfs_end_transaction
      0.05 ± 47%      +0.1        0.12 ±  8%  perf-profile.children.cycles-pp.btrfs_reserve_extent
      0.02 ±142%      +0.1        0.09 ± 18%  perf-profile.children.cycles-pp.btrfs_run_delayed_refs
      0.02 ±142%      +0.1        0.09 ± 18%  perf-profile.children.cycles-pp.__btrfs_run_delayed_refs
      0.05 ± 46%      +0.1        0.12 ±  8%  perf-profile.children.cycles-pp.find_free_extent
      0.15 ± 10%      +0.1        0.22 ± 12%  perf-profile.children.cycles-pp.btrfs_create
      0.00            +0.1        0.08 ± 16%  perf-profile.children.cycles-pp.btrfs_block_rsv_add
      0.00            +0.1        0.09 ± 13%  perf-profile.children.cycles-pp.btrfs_use_block_rsv
      0.00            +0.1        0.09 ± 14%  perf-profile.children.cycles-pp.start_transaction
      0.09 ± 11%      +0.1        0.19 ± 16%  perf-profile.children.cycles-pp.log_csums
      0.12 ± 10%      +0.1        0.22 ± 14%  perf-profile.children.cycles-pp.btrfs_csum_file_blocks
      0.00            +0.1        0.11 ± 10%  perf-profile.children.cycles-pp.btrfs_add_reserved_bytes
      0.11 ± 17%      +0.1        0.23 ± 10%  perf-profile.children.cycles-pp.btrfs_cow_block
      0.11 ± 17%      +0.1        0.23 ± 10%  perf-profile.children.cycles-pp.__btrfs_cow_block
      0.14 ± 12%      +0.1        0.26 ± 15%  perf-profile.children.cycles-pp.copy_items
      0.09 ± 20%      +0.1        0.22 ± 10%  perf-profile.children.cycles-pp.alloc_tree_block_no_bg_flush
      0.08 ± 16%      +0.1        0.21 ± 10%  perf-profile.children.cycles-pp.btrfs_alloc_tree_block
      0.00            +0.1        0.14 ± 15%  perf-profile.children.cycles-pp._find_next_bit
      0.38 ± 11%      +0.2        0.53 ± 12%  perf-profile.children.cycles-pp.btrfs_search_slot
      0.05 ±  9%      +0.2        0.23 ±  8%  perf-profile.children.cycles-pp.__btrfs_update_delayed_inode
      0.05 ± 45%      +0.2        0.25 ±  6%  perf-profile.children.cycles-pp.btrfs_async_run_delayed_root
      0.24 ± 13%      +0.2        0.44 ± 14%  perf-profile.children.cycles-pp.btrfs_log_inode
      0.07 ± 15%      +0.2        0.28 ±  6%  perf-profile.children.cycles-pp.__btrfs_commit_inode_delayed_items
      0.01 ±223%      +0.2        0.22 ±  8%  perf-profile.children.cycles-pp.btrfs_delayed_inode_release_metadata
      0.12 ± 11%      +0.2        0.34 ±  4%  perf-profile.children.cycles-pp.btrfs_work_helper
      0.00            +0.2        0.23 ± 15%  perf-profile.children.cycles-pp.cpumask_next
      0.18 ± 12%      +0.7        0.87 ± 10%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +0.8        0.80 ± 10%  perf-profile.children.cycles-pp.__percpu_counter_sum
     43.29 ±  7%     +13.3       56.58 ±  9%  perf-profile.children.cycles-pp._raw_spin_lock
     42.26 ±  8%     +13.7       55.93 ±  9%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      4.53 ± 11%     +18.6       23.14 ± 10%  perf-profile.children.cycles-pp.btrfs_inode_rsv_release
      4.60 ± 11%     +19.0       23.56 ± 10%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
      4.85 ± 11%     +19.0       23.84 ±  9%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
      4.88 ± 11%     +19.1       24.01 ±  9%  perf-profile.children.cycles-pp.__reserve_bytes
      4.76 ± 11%     +19.2       23.96 ±  9%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     13.38 ± 10%     +35.2       48.56 ± 10%  perf-profile.children.cycles-pp.ksys_write
     13.37 ± 10%     +35.2       48.56 ± 10%  perf-profile.children.cycles-pp.vfs_write
     13.34 ± 10%     +35.2       48.54 ± 10%  perf-profile.children.cycles-pp.new_sync_write
     13.08 ± 10%     +35.4       48.46 ± 10%  perf-profile.children.cycles-pp.btrfs_file_write_iter
     13.05 ± 10%     +35.4       48.45 ± 10%  perf-profile.children.cycles-pp.btrfs_buffered_write
      1.94 ±  9%      -1.1        0.87 ± 14%  perf-profile.self.cycles-pp._raw_spin_lock
      1.57 ± 12%      -0.9        0.62 ± 12%  perf-profile.self.cycles-pp.__lookup_extent_mapping
      1.27 ± 34%      -0.9        0.32 ± 29%  perf-profile.self.cycles-pp.cpuidle_enter_state
      1.13 ± 25%      -0.8        0.32 ± 36%  perf-profile.self.cycles-pp.menu_select
      1.28 ± 11%      -0.7        0.54 ± 17%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      1.12 ± 11%      -0.7        0.43 ± 15%  perf-profile.self.cycles-pp.brd_do_bvec
      1.23 ± 11%      -0.7        0.55 ± 12%  perf-profile.self.cycles-pp._raw_read_lock
      1.18 ± 15%      -0.7        0.52 ± 12%  perf-profile.self.cycles-pp.btrfs_get_io_geometry
      1.04 ± 19%      -0.6        0.40 ± 18%  perf-profile.self.cycles-pp.free_extent_map
      0.84 ± 12%      -0.5        0.31 ± 12%  perf-profile.self.cycles-pp.btrfs_get_chunk_map
      0.75 ± 32%      -0.4        0.34 ± 20%  perf-profile.self.cycles-pp.ktime_get
      0.45 ± 10%      -0.3        0.17 ± 15%  perf-profile.self.cycles-pp.__radix_tree_lookup
      0.34 ± 21%      -0.2        0.11 ± 18%  perf-profile.self.cycles-pp.clear_page_erms
      0.29 ± 18%      -0.2        0.07 ± 17%  perf-profile.self.cycles-pp.memcpy_toio
      0.21 ± 11%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.mutex_spin_on_owner
      0.20 ± 18%      -0.2        0.03 ±100%  perf-profile.self.cycles-pp.io_serial_in
      0.25 ± 12%      -0.2        0.09 ± 23%  perf-profile.self.cycles-pp.crc_128
      0.21 ± 17%      -0.2        0.06 ± 19%  perf-profile.self.cycles-pp.__mod_memcg_state
      0.17 ± 14%      -0.1        0.04 ± 75%  perf-profile.self.cycles-pp.crc_42
      0.28 ± 17%      -0.1        0.17 ± 18%  perf-profile.self.cycles-pp.osq_lock
      0.30 ± 11%      -0.1        0.20 ± 26%  perf-profile.self.cycles-pp.percpu_counter_add_batch
      0.15 ±  8%      -0.1        0.05 ± 47%  perf-profile.self.cycles-pp.native_irq_return_iret
      0.15 ± 15%      -0.1        0.05 ± 47%  perf-profile.self.cycles-pp.irqtime_account_irq
      0.17 ± 27%      -0.1        0.07 ± 16%  perf-profile.self.cycles-pp.timekeeping_max_deferment
      0.12 ± 15%      -0.1        0.03 ± 99%  perf-profile.self.cycles-pp._raw_spin_trylock
      0.14 ± 29%      -0.1        0.05 ± 74%  perf-profile.self.cycles-pp.ktime_get_update_offsets_now
      0.13 ±  9%      -0.1        0.04 ± 71%  perf-profile.self.cycles-pp.lapic_next_deadline
      0.19 ± 15%      -0.1        0.10 ± 14%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.13 ± 11%      -0.1        0.05 ± 45%  perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
      0.01 ±223%      +0.0        0.06 ± 15%  perf-profile.self.cycles-pp.rwsem_spin_on_owner
      0.00            +0.1        0.06 ± 14%  perf-profile.self.cycles-pp.cpumask_next
      0.00            +0.1        0.13 ± 14%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +0.5        0.54 ± 10%  perf-profile.self.cycles-pp.__percpu_counter_sum
     41.94 ±  8%     +13.6       55.53 ±  9%  perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
     47.00 ±184%   +1997.5%     985.83 ±146%  interrupts.33:PCI-MSI.524291-edge.eth0-TxRx-2
     15970 ± 11%     +56.1%      24929 ±  4%  interrupts.CPU0.LOC:Local_timer_interrupts
    804.50 ± 39%    +251.1%       2824 ± 47%  interrupts.CPU0.NMI:Non-maskable_interrupts
    804.50 ± 39%    +251.1%       2824 ± 47%  interrupts.CPU0.PMI:Performance_monitoring_interrupts
     15847 ± 10%     +57.2%      24917 ±  4%  interrupts.CPU1.LOC:Local_timer_interrupts
    828.00 ± 68%    +295.9%       3277 ± 37%  interrupts.CPU1.NMI:Non-maskable_interrupts
    828.00 ± 68%    +295.9%       3277 ± 37%  interrupts.CPU1.PMI:Performance_monitoring_interrupts
     15871 ± 11%     +56.8%      24885 ±  4%  interrupts.CPU10.LOC:Local_timer_interrupts
     15768 ± 11%     +57.3%      24799 ±  4%  interrupts.CPU100.LOC:Local_timer_interrupts
    456.00 ±100%    +442.0%       2471 ± 77%  interrupts.CPU100.NMI:Non-maskable_interrupts
    456.00 ±100%    +442.0%       2471 ± 77%  interrupts.CPU100.PMI:Performance_monitoring_interrupts
     15799 ± 11%     +57.2%      24840 ±  4%  interrupts.CPU101.LOC:Local_timer_interrupts
     15810 ± 11%     +57.1%      24837 ±  4%  interrupts.CPU102.LOC:Local_timer_interrupts
    325.67 ± 96%    +999.7%       3581 ± 34%  interrupts.CPU102.NMI:Non-maskable_interrupts
    325.67 ± 96%    +999.7%       3581 ± 34%  interrupts.CPU102.PMI:Performance_monitoring_interrupts
     15823 ± 11%     +56.4%      24742 ±  3%  interrupts.CPU103.LOC:Local_timer_interrupts
     15795 ± 11%     +57.2%      24835 ±  4%  interrupts.CPU104.LOC:Local_timer_interrupts
     15783 ± 11%     +57.2%      24816 ±  4%  interrupts.CPU105.LOC:Local_timer_interrupts
     15847 ± 11%     +57.0%      24873 ±  4%  interrupts.CPU106.LOC:Local_timer_interrupts
     15711 ± 11%     +57.5%      24748 ±  4%  interrupts.CPU107.LOC:Local_timer_interrupts
     15798 ± 11%     +56.9%      24786 ±  4%  interrupts.CPU108.LOC:Local_timer_interrupts
     15800 ± 11%     +57.1%      24818 ±  4%  interrupts.CPU109.LOC:Local_timer_interrupts
     15817 ± 11%     +57.2%      24873 ±  4%  interrupts.CPU11.LOC:Local_timer_interrupts
     15799 ± 11%     +57.0%      24797 ±  4%  interrupts.CPU110.LOC:Local_timer_interrupts
     15804 ± 11%     +57.0%      24820 ±  4%  interrupts.CPU111.LOC:Local_timer_interrupts
    248.17 ± 96%    +760.6%       2135 ± 76%  interrupts.CPU111.NMI:Non-maskable_interrupts
    248.17 ± 96%    +760.6%       2135 ± 76%  interrupts.CPU111.PMI:Performance_monitoring_interrupts
     15795 ± 11%     +57.1%      24816 ±  4%  interrupts.CPU112.LOC:Local_timer_interrupts
     15804 ± 11%     +57.1%      24821 ±  4%  interrupts.CPU113.LOC:Local_timer_interrupts
     92.67 ± 58%   +3378.6%       3223 ± 70%  interrupts.CPU113.NMI:Non-maskable_interrupts
     92.67 ± 58%   +3378.6%       3223 ± 70%  interrupts.CPU113.PMI:Performance_monitoring_interrupts
     15794 ± 11%     +56.7%      24749 ±  4%  interrupts.CPU114.LOC:Local_timer_interrupts
    283.17 ± 77%   +1171.0%       3599 ± 29%  interrupts.CPU114.NMI:Non-maskable_interrupts
    283.17 ± 77%   +1171.0%       3599 ± 29%  interrupts.CPU114.PMI:Performance_monitoring_interrupts
     15799 ± 11%     +57.1%      24816 ±  4%  interrupts.CPU115.LOC:Local_timer_interrupts
     61.83 ± 29%   +3431.3%       2183 ± 42%  interrupts.CPU115.NMI:Non-maskable_interrupts
     61.83 ± 29%   +3431.3%       2183 ± 42%  interrupts.CPU115.PMI:Performance_monitoring_interrupts
     15820 ± 11%     +56.8%      24803 ±  4%  interrupts.CPU116.LOC:Local_timer_interrupts
     15793 ± 11%     +57.2%      24820 ±  4%  interrupts.CPU117.LOC:Local_timer_interrupts
    131.83 ±114%   +2467.9%       3385 ± 79%  interrupts.CPU117.NMI:Non-maskable_interrupts
    131.83 ±114%   +2467.9%       3385 ± 79%  interrupts.CPU117.PMI:Performance_monitoring_interrupts
     15744 ± 11%     +57.7%      24830 ±  4%  interrupts.CPU118.LOC:Local_timer_interrupts
    194.00 ±121%   +1202.9%       2527 ± 78%  interrupts.CPU118.NMI:Non-maskable_interrupts
    194.00 ±121%   +1202.9%       2527 ± 78%  interrupts.CPU118.PMI:Performance_monitoring_interrupts
     15793 ± 11%     +57.2%      24830 ±  4%  interrupts.CPU119.LOC:Local_timer_interrupts
     47.00 ±184%   +1997.5%     985.83 ±146%  interrupts.CPU12.33:PCI-MSI.524291-edge.eth0-TxRx-2
     15711 ± 12%     +58.3%      24874 ±  4%  interrupts.CPU12.LOC:Local_timer_interrupts
     15875 ± 11%     +56.6%      24854 ±  4%  interrupts.CPU120.LOC:Local_timer_interrupts
    908.00 ± 31%    +242.8%       3113 ± 47%  interrupts.CPU120.NMI:Non-maskable_interrupts
    908.00 ± 31%    +242.8%       3113 ± 47%  interrupts.CPU120.PMI:Performance_monitoring_interrupts
     15841 ± 11%     +56.8%      24846 ±  4%  interrupts.CPU121.LOC:Local_timer_interrupts
    977.33 ± 50%    +266.2%       3578 ± 38%  interrupts.CPU121.NMI:Non-maskable_interrupts
    977.33 ± 50%    +266.2%       3578 ± 38%  interrupts.CPU121.PMI:Performance_monitoring_interrupts
     15855 ± 11%     +56.6%      24834 ±  4%  interrupts.CPU122.LOC:Local_timer_interrupts
     15851 ± 11%     +56.6%      24830 ±  4%  interrupts.CPU123.LOC:Local_timer_interrupts
     15847 ± 11%     +56.7%      24836 ±  4%  interrupts.CPU124.LOC:Local_timer_interrupts
     15821 ± 11%     +57.0%      24843 ±  4%  interrupts.CPU125.LOC:Local_timer_interrupts
     15827 ± 11%     +56.8%      24818 ±  4%  interrupts.CPU126.LOC:Local_timer_interrupts
     15819 ± 11%     +57.0%      24831 ±  4%  interrupts.CPU127.LOC:Local_timer_interrupts
     15841 ± 11%     +56.8%      24838 ±  4%  interrupts.CPU128.LOC:Local_timer_interrupts
     15822 ± 11%     +56.9%      24827 ±  4%  interrupts.CPU129.LOC:Local_timer_interrupts
     15851 ± 11%     +57.1%      24906 ±  4%  interrupts.CPU13.LOC:Local_timer_interrupts
     15823 ± 11%     +57.1%      24850 ±  4%  interrupts.CPU130.LOC:Local_timer_interrupts
     15843 ± 11%     +56.6%      24815 ±  4%  interrupts.CPU131.LOC:Local_timer_interrupts
     15823 ± 11%     +56.9%      24829 ±  4%  interrupts.CPU132.LOC:Local_timer_interrupts
     15817 ± 11%     +57.0%      24831 ±  4%  interrupts.CPU133.LOC:Local_timer_interrupts
     15828 ± 11%     +56.8%      24815 ±  4%  interrupts.CPU134.LOC:Local_timer_interrupts
     15862 ± 11%     +56.5%      24817 ±  4%  interrupts.CPU135.LOC:Local_timer_interrupts
     15831 ± 11%     +56.8%      24830 ±  4%  interrupts.CPU136.LOC:Local_timer_interrupts
     15833 ± 11%     +56.7%      24817 ±  4%  interrupts.CPU137.LOC:Local_timer_interrupts
     15835 ± 11%     +56.8%      24828 ±  4%  interrupts.CPU138.LOC:Local_timer_interrupts
     15825 ± 11%     +56.8%      24815 ±  4%  interrupts.CPU139.LOC:Local_timer_interrupts
     15836 ± 11%     +57.0%      24865 ±  4%  interrupts.CPU14.LOC:Local_timer_interrupts
     15823 ± 11%     +57.0%      24851 ±  4%  interrupts.CPU140.LOC:Local_timer_interrupts
     15835 ± 11%     +56.7%      24816 ±  4%  interrupts.CPU141.LOC:Local_timer_interrupts
     15811 ± 11%     +57.1%      24838 ±  4%  interrupts.CPU142.LOC:Local_timer_interrupts
     15812 ± 11%     +56.9%      24816 ±  4%  interrupts.CPU143.LOC:Local_timer_interrupts
    897.83 ± 54%    +341.5%       3963 ± 37%  interrupts.CPU143.NMI:Non-maskable_interrupts
    897.83 ± 54%    +341.5%       3963 ± 37%  interrupts.CPU143.PMI:Performance_monitoring_interrupts
     15843 ± 11%     +56.9%      24859 ±  4%  interrupts.CPU144.LOC:Local_timer_interrupts
    949.83 ± 34%    +403.3%       4780 ± 13%  interrupts.CPU144.NMI:Non-maskable_interrupts
    949.83 ± 34%    +403.3%       4780 ± 13%  interrupts.CPU144.PMI:Performance_monitoring_interrupts
     15847 ± 11%     +57.0%      24885 ±  4%  interrupts.CPU145.LOC:Local_timer_interrupts
    725.33 ± 52%    +322.1%       3061 ± 45%  interrupts.CPU145.NMI:Non-maskable_interrupts
    725.33 ± 52%    +322.1%       3061 ± 45%  interrupts.CPU145.PMI:Performance_monitoring_interrupts
     15820 ± 11%     +57.1%      24850 ±  4%  interrupts.CPU146.LOC:Local_timer_interrupts
     15750 ± 11%     +57.8%      24855 ±  4%  interrupts.CPU147.LOC:Local_timer_interrupts
    513.17 ± 46%    +483.5%       2994 ± 48%  interrupts.CPU147.NMI:Non-maskable_interrupts
    513.17 ± 46%    +483.5%       2994 ± 48%  interrupts.CPU147.PMI:Performance_monitoring_interrupts
     15811 ± 11%     +57.2%      24851 ±  4%  interrupts.CPU148.LOC:Local_timer_interrupts
    681.17 ± 79%    +381.1%       3277 ± 48%  interrupts.CPU148.NMI:Non-maskable_interrupts
    681.17 ± 79%    +381.1%       3277 ± 48%  interrupts.CPU148.PMI:Performance_monitoring_interrupts
     15799 ± 11%     +57.2%      24841 ±  4%  interrupts.CPU149.LOC:Local_timer_interrupts
    832.83 ± 60%    +296.0%       3298 ± 46%  interrupts.CPU149.NMI:Non-maskable_interrupts
    832.83 ± 60%    +296.0%       3298 ± 46%  interrupts.CPU149.PMI:Performance_monitoring_interrupts
     15834 ± 11%     +57.2%      24887 ±  4%  interrupts.CPU15.LOC:Local_timer_interrupts
    344.83 ±103%    +574.2%       2325 ± 71%  interrupts.CPU15.NMI:Non-maskable_interrupts
    344.83 ±103%    +574.2%       2325 ± 71%  interrupts.CPU15.PMI:Performance_monitoring_interrupts
     15801 ± 11%     +57.2%      24833 ±  4%  interrupts.CPU150.LOC:Local_timer_interrupts
    701.83 ± 59%    +415.0%       3614 ± 47%  interrupts.CPU150.NMI:Non-maskable_interrupts
    701.83 ± 59%    +415.0%       3614 ± 47%  interrupts.CPU150.PMI:Performance_monitoring_interrupts
     15728 ± 10%     +58.0%      24848 ±  4%  interrupts.CPU151.LOC:Local_timer_interrupts
     15793 ± 11%     +57.3%      24842 ±  4%  interrupts.CPU152.LOC:Local_timer_interrupts
    797.67 ± 58%    +320.9%       3357 ± 32%  interrupts.CPU152.NMI:Non-maskable_interrupts
    797.67 ± 58%    +320.9%       3357 ± 32%  interrupts.CPU152.PMI:Performance_monitoring_interrupts
     15797 ± 11%     +57.3%      24842 ±  4%  interrupts.CPU153.LOC:Local_timer_interrupts
     15806 ± 11%     +57.2%      24846 ±  4%  interrupts.CPU154.LOC:Local_timer_interrupts
     15798 ± 11%     +57.2%      24830 ±  4%  interrupts.CPU155.LOC:Local_timer_interrupts
    591.17 ± 86%    +401.5%       2964 ± 79%  interrupts.CPU155.NMI:Non-maskable_interrupts
    591.17 ± 86%    +401.5%       2964 ± 79%  interrupts.CPU155.PMI:Performance_monitoring_interrupts
     15796 ± 11%     +57.3%      24848 ±  4%  interrupts.CPU156.LOC:Local_timer_interrupts
    862.17 ± 46%    +303.5%       3478 ± 44%  interrupts.CPU156.NMI:Non-maskable_interrupts
    862.17 ± 46%    +303.5%       3478 ± 44%  interrupts.CPU156.PMI:Performance_monitoring_interrupts
     15810 ± 11%     +57.2%      24857 ±  4%  interrupts.CPU157.LOC:Local_timer_interrupts
    725.00 ± 67%    +321.1%       3052 ± 59%  interrupts.CPU157.NMI:Non-maskable_interrupts
    725.00 ± 67%    +321.1%       3052 ± 59%  interrupts.CPU157.PMI:Performance_monitoring_interrupts
     15827 ± 11%     +57.0%      24855 ±  4%  interrupts.CPU158.LOC:Local_timer_interrupts
    438.00 ±116%    +656.2%       3312 ± 53%  interrupts.CPU158.NMI:Non-maskable_interrupts
    438.00 ±116%    +656.2%       3312 ± 53%  interrupts.CPU158.PMI:Performance_monitoring_interrupts
     15793 ± 11%     +57.3%      24840 ±  4%  interrupts.CPU159.LOC:Local_timer_interrupts
    692.83 ±133%    +523.5%       4320 ± 28%  interrupts.CPU159.NMI:Non-maskable_interrupts
    692.83 ±133%    +523.5%       4320 ± 28%  interrupts.CPU159.PMI:Performance_monitoring_interrupts
     15840 ± 11%     +57.2%      24894 ±  4%  interrupts.CPU16.LOC:Local_timer_interrupts
     15804 ± 11%     +57.2%      24847 ±  4%  interrupts.CPU160.LOC:Local_timer_interrupts
    669.00 ± 73%    +211.1%       2081 ± 44%  interrupts.CPU160.NMI:Non-maskable_interrupts
    669.00 ± 73%    +211.1%       2081 ± 44%  interrupts.CPU160.PMI:Performance_monitoring_interrupts
     15806 ± 11%     +57.2%      24845 ±  4%  interrupts.CPU161.LOC:Local_timer_interrupts
     15811 ± 11%     +57.1%      24836 ±  4%  interrupts.CPU162.LOC:Local_timer_interrupts
    551.33 ±102%    +654.3%       4158 ± 35%  interrupts.CPU162.NMI:Non-maskable_interrupts
    551.33 ±102%    +654.3%       4158 ± 35%  interrupts.CPU162.PMI:Performance_monitoring_interrupts
     15787 ± 11%     +57.5%      24866 ±  4%  interrupts.CPU163.LOC:Local_timer_interrupts
    342.00 ±108%    +808.1%       3105 ± 58%  interrupts.CPU163.NMI:Non-maskable_interrupts
    342.00 ±108%    +808.1%       3105 ± 58%  interrupts.CPU163.PMI:Performance_monitoring_interrupts
     15807 ± 11%     +57.3%      24865 ±  4%  interrupts.CPU164.LOC:Local_timer_interrupts
     15781 ± 11%     +57.3%      24828 ±  4%  interrupts.CPU165.LOC:Local_timer_interrupts
     15792 ± 11%     +57.3%      24843 ±  4%  interrupts.CPU166.LOC:Local_timer_interrupts
    804.17 ± 54%    +312.3%       3315 ± 52%  interrupts.CPU166.NMI:Non-maskable_interrupts
    804.17 ± 54%    +312.3%       3315 ± 52%  interrupts.CPU166.PMI:Performance_monitoring_interrupts
     15791 ± 11%     +57.2%      24828 ±  4%  interrupts.CPU167.LOC:Local_timer_interrupts
    409.83 ±118%    +874.0%       3991 ± 27%  interrupts.CPU167.NMI:Non-maskable_interrupts
    409.83 ±118%    +874.0%       3991 ± 27%  interrupts.CPU167.PMI:Performance_monitoring_interrupts
     15779 ± 11%     +57.4%      24833 ±  4%  interrupts.CPU168.LOC:Local_timer_interrupts
    899.67 ± 43%    +303.1%       3627 ± 44%  interrupts.CPU168.NMI:Non-maskable_interrupts
    899.67 ± 43%    +303.1%       3627 ± 44%  interrupts.CPU168.PMI:Performance_monitoring_interrupts
     15802 ± 11%     +57.2%      24848 ±  4%  interrupts.CPU169.LOC:Local_timer_interrupts
     15847 ± 11%     +57.0%      24882 ±  4%  interrupts.CPU17.LOC:Local_timer_interrupts
    174.83 ±116%   +1731.8%       3202 ± 82%  interrupts.CPU17.NMI:Non-maskable_interrupts
    174.83 ±116%   +1731.8%       3202 ± 82%  interrupts.CPU17.PMI:Performance_monitoring_interrupts
     15800 ± 11%     +57.3%      24851 ±  4%  interrupts.CPU170.LOC:Local_timer_interrupts
    706.50 ± 59%    +318.2%       2954 ± 38%  interrupts.CPU170.NMI:Non-maskable_interrupts
    706.50 ± 59%    +318.2%       2954 ± 38%  interrupts.CPU170.PMI:Performance_monitoring_interrupts
     15787 ± 11%     +57.3%      24830 ±  4%  interrupts.CPU171.LOC:Local_timer_interrupts
    591.83 ± 91%    +410.6%       3021 ± 49%  interrupts.CPU171.NMI:Non-maskable_interrupts
    591.83 ± 91%    +410.6%       3021 ± 49%  interrupts.CPU171.PMI:Performance_monitoring_interrupts
     15783 ± 11%     +57.2%      24814 ±  4%  interrupts.CPU172.LOC:Local_timer_interrupts
    672.67 ± 74%    +322.7%       2843 ± 56%  interrupts.CPU172.NMI:Non-maskable_interrupts
    672.67 ± 74%    +322.7%       2843 ± 56%  interrupts.CPU172.PMI:Performance_monitoring_interrupts
     15782 ± 11%     +57.3%      24831 ±  4%  interrupts.CPU173.LOC:Local_timer_interrupts
    365.00 ±118%    +791.1%       3252 ± 54%  interrupts.CPU173.NMI:Non-maskable_interrupts
    365.00 ±118%    +791.1%       3252 ± 54%  interrupts.CPU173.PMI:Performance_monitoring_interrupts
     15783 ± 11%     +57.2%      24817 ±  4%  interrupts.CPU174.LOC:Local_timer_interrupts
    377.83 ±144%    +913.1%       3827 ± 51%  interrupts.CPU174.NMI:Non-maskable_interrupts
    377.83 ±144%    +913.1%       3827 ± 51%  interrupts.CPU174.PMI:Performance_monitoring_interrupts
     15783 ± 11%     +57.3%      24827 ±  4%  interrupts.CPU175.LOC:Local_timer_interrupts
     15786 ± 11%     +57.3%      24832 ±  4%  interrupts.CPU176.LOC:Local_timer_interrupts
     15833 ± 11%     +56.9%      24843 ±  4%  interrupts.CPU177.LOC:Local_timer_interrupts
     15781 ± 11%     +57.2%      24803 ±  4%  interrupts.CPU178.LOC:Local_timer_interrupts
     15785 ± 11%     +57.0%      24790 ±  4%  interrupts.CPU179.LOC:Local_timer_interrupts
     15844 ± 11%     +57.1%      24887 ±  4%  interrupts.CPU18.LOC:Local_timer_interrupts
    485.83 ± 89%    +481.1%       2823 ± 43%  interrupts.CPU18.NMI:Non-maskable_interrupts
    485.83 ± 89%    +481.1%       2823 ± 43%  interrupts.CPU18.PMI:Performance_monitoring_interrupts
     15754 ± 11%     +57.5%      24817 ±  4%  interrupts.CPU180.LOC:Local_timer_interrupts
     15737 ± 11%     +57.7%      24818 ±  4%  interrupts.CPU181.LOC:Local_timer_interrupts
     15779 ± 11%     +57.3%      24814 ±  4%  interrupts.CPU182.LOC:Local_timer_interrupts
     15779 ± 11%     +57.4%      24834 ±  4%  interrupts.CPU183.LOC:Local_timer_interrupts
     15773 ± 11%     +57.4%      24820 ±  4%  interrupts.CPU184.LOC:Local_timer_interrupts
     15774 ± 11%     +57.4%      24824 ±  4%  interrupts.CPU185.LOC:Local_timer_interrupts
     15779 ± 11%     +57.4%      24839 ±  4%  interrupts.CPU186.LOC:Local_timer_interrupts
     15776 ± 11%     +57.4%      24825 ±  4%  interrupts.CPU187.LOC:Local_timer_interrupts
     15774 ± 11%     +57.4%      24829 ±  4%  interrupts.CPU188.LOC:Local_timer_interrupts
     15776 ± 11%     +56.7%      24729 ±  4%  interrupts.CPU189.LOC:Local_timer_interrupts
     15857 ± 11%     +56.9%      24888 ±  4%  interrupts.CPU19.LOC:Local_timer_interrupts
     77.67 ± 30%   +4719.5%       3743 ± 39%  interrupts.CPU19.NMI:Non-maskable_interrupts
     77.67 ± 30%   +4719.5%       3743 ± 39%  interrupts.CPU19.PMI:Performance_monitoring_interrupts
     15774 ± 11%     +57.5%      24849 ±  4%  interrupts.CPU190.LOC:Local_timer_interrupts
    494.17 ±126%    +506.6%       2997 ± 74%  interrupts.CPU190.NMI:Non-maskable_interrupts
    494.17 ±126%    +506.6%       2997 ± 74%  interrupts.CPU190.PMI:Performance_monitoring_interrupts
     15739 ± 11%     +57.2%      24748 ±  4%  interrupts.CPU191.LOC:Local_timer_interrupts
     15893 ± 11%     +56.7%      24904 ±  4%  interrupts.CPU2.LOC:Local_timer_interrupts
    565.33 ± 36%    +539.1%       3613 ± 29%  interrupts.CPU2.NMI:Non-maskable_interrupts
    565.33 ± 36%    +539.1%       3613 ± 29%  interrupts.CPU2.PMI:Performance_monitoring_interrupts
     15845 ± 11%     +56.6%      24813 ±  4%  interrupts.CPU20.LOC:Local_timer_interrupts
     15858 ± 11%     +56.6%      24829 ±  4%  interrupts.CPU21.LOC:Local_timer_interrupts
     15866 ± 11%     +57.0%      24908 ±  4%  interrupts.CPU22.LOC:Local_timer_interrupts
     15850 ± 11%     +56.9%      24872 ±  4%  interrupts.CPU23.LOC:Local_timer_interrupts
     15864 ± 11%     +56.8%      24875 ±  4%  interrupts.CPU24.LOC:Local_timer_interrupts
    982.33 ± 34%    +237.8%       3318 ± 32%  interrupts.CPU24.NMI:Non-maskable_interrupts
    982.33 ± 34%    +237.8%       3318 ± 32%  interrupts.CPU24.PMI:Performance_monitoring_interrupts
     15886 ± 11%     +56.6%      24876 ±  4%  interrupts.CPU25.LOC:Local_timer_interrupts
    834.00 ± 48%    +299.7%       3333 ± 34%  interrupts.CPU25.NMI:Non-maskable_interrupts
    834.00 ± 48%    +299.7%       3333 ± 34%  interrupts.CPU25.PMI:Performance_monitoring_interrupts
     15882 ± 11%     +56.6%      24870 ±  4%  interrupts.CPU26.LOC:Local_timer_interrupts
     15873 ± 11%     +56.8%      24889 ±  4%  interrupts.CPU27.LOC:Local_timer_interrupts
     15887 ± 11%     +56.7%      24892 ±  4%  interrupts.CPU28.LOC:Local_timer_interrupts
    771.33 ± 51%    +468.2%       4382 ± 23%  interrupts.CPU28.NMI:Non-maskable_interrupts
    771.33 ± 51%    +468.2%       4382 ± 23%  interrupts.CPU28.PMI:Performance_monitoring_interrupts
     15914 ± 11%     +56.4%      24898 ±  4%  interrupts.CPU29.LOC:Local_timer_interrupts
     15783 ± 10%     +57.6%      24871 ±  4%  interrupts.CPU3.LOC:Local_timer_interrupts
     15885 ± 11%     +56.7%      24889 ±  4%  interrupts.CPU30.LOC:Local_timer_interrupts
     15903 ± 11%     +56.5%      24886 ±  4%  interrupts.CPU31.LOC:Local_timer_interrupts
    743.83 ± 57%    +333.7%       3226 ± 45%  interrupts.CPU31.NMI:Non-maskable_interrupts
    743.83 ± 57%    +333.7%       3226 ± 45%  interrupts.CPU31.PMI:Performance_monitoring_interrupts
     15908 ± 11%     +56.3%      24868 ±  4%  interrupts.CPU32.LOC:Local_timer_interrupts
     15878 ± 11%     +56.6%      24872 ±  4%  interrupts.CPU33.LOC:Local_timer_interrupts
     15865 ± 11%     +56.8%      24876 ±  4%  interrupts.CPU34.LOC:Local_timer_interrupts
     15878 ± 11%     +56.7%      24875 ±  4%  interrupts.CPU35.LOC:Local_timer_interrupts
      1034 ± 30%    +308.7%       4227 ± 34%  interrupts.CPU35.NMI:Non-maskable_interrupts
      1034 ± 30%    +308.7%       4227 ± 34%  interrupts.CPU35.PMI:Performance_monitoring_interrupts
     15882 ± 11%     +56.6%      24878 ±  4%  interrupts.CPU36.LOC:Local_timer_interrupts
     15875 ± 11%     +56.8%      24898 ±  4%  interrupts.CPU37.LOC:Local_timer_interrupts
     15881 ± 11%     +56.6%      24878 ±  4%  interrupts.CPU38.LOC:Local_timer_interrupts
     15859 ± 11%     +56.9%      24885 ±  4%  interrupts.CPU39.LOC:Local_timer_interrupts
     15849 ± 11%     +56.5%      24799 ±  4%  interrupts.CPU4.LOC:Local_timer_interrupts
     15890 ± 11%     +56.5%      24870 ±  4%  interrupts.CPU40.LOC:Local_timer_interrupts
     15866 ± 11%     +56.8%      24880 ±  4%  interrupts.CPU41.LOC:Local_timer_interrupts
     15874 ± 11%     +56.7%      24872 ±  4%  interrupts.CPU42.LOC:Local_timer_interrupts
     15875 ± 11%     +56.7%      24883 ±  4%  interrupts.CPU43.LOC:Local_timer_interrupts
     15886 ± 11%     +56.7%      24899 ±  4%  interrupts.CPU44.LOC:Local_timer_interrupts
     15878 ± 11%     +56.7%      24875 ±  4%  interrupts.CPU45.LOC:Local_timer_interrupts
     15882 ± 11%     +56.5%      24860 ±  4%  interrupts.CPU46.LOC:Local_timer_interrupts
     15868 ± 11%     +56.7%      24859 ±  4%  interrupts.CPU47.LOC:Local_timer_interrupts
    864.17 ± 50%    +353.1%       3915 ± 33%  interrupts.CPU47.NMI:Non-maskable_interrupts
    864.17 ± 50%    +353.1%       3915 ± 33%  interrupts.CPU47.PMI:Performance_monitoring_interrupts
     15842 ± 11%     +56.9%      24862 ±  4%  interrupts.CPU48.LOC:Local_timer_interrupts
      1089 ± 27%    +218.4%       3469 ± 42%  interrupts.CPU48.NMI:Non-maskable_interrupts
      1089 ± 27%    +218.4%       3469 ± 42%  interrupts.CPU48.PMI:Performance_monitoring_interrupts
     15855 ± 11%     +56.8%      24869 ±  4%  interrupts.CPU49.LOC:Local_timer_interrupts
    746.67 ± 52%    +391.8%       3672 ± 46%  interrupts.CPU49.NMI:Non-maskable_interrupts
    746.67 ± 52%    +391.8%       3672 ± 46%  interrupts.CPU49.PMI:Performance_monitoring_interrupts
     15901 ± 11%     +56.7%      24918 ±  4%  interrupts.CPU5.LOC:Local_timer_interrupts
     15850 ± 11%     +56.9%      24871 ±  4%  interrupts.CPU50.LOC:Local_timer_interrupts
    748.50 ± 44%    +334.5%       3252 ± 42%  interrupts.CPU50.NMI:Non-maskable_interrupts
    748.50 ± 44%    +334.5%       3252 ± 42%  interrupts.CPU50.PMI:Performance_monitoring_interrupts
     15840 ± 11%     +57.1%      24882 ±  4%  interrupts.CPU51.LOC:Local_timer_interrupts
    632.33 ± 43%    +521.7%       3931 ± 36%  interrupts.CPU51.NMI:Non-maskable_interrupts
    632.33 ± 43%    +521.7%       3931 ± 36%  interrupts.CPU51.PMI:Performance_monitoring_interrupts
     15877 ± 11%     +56.6%      24864 ±  4%  interrupts.CPU52.LOC:Local_timer_interrupts
    648.17 ± 72%    +534.6%       4113 ± 19%  interrupts.CPU52.NMI:Non-maskable_interrupts
    648.17 ± 72%    +534.6%       4113 ± 19%  interrupts.CPU52.PMI:Performance_monitoring_interrupts
     15868 ± 11%     +56.7%      24869 ±  4%  interrupts.CPU53.LOC:Local_timer_interrupts
    771.50 ± 48%    +355.6%       3514 ± 27%  interrupts.CPU53.NMI:Non-maskable_interrupts
    771.50 ± 48%    +355.6%       3514 ± 27%  interrupts.CPU53.PMI:Performance_monitoring_interrupts
     15858 ± 11%     +56.7%      24857 ±  4%  interrupts.CPU54.LOC:Local_timer_interrupts
    785.33 ± 36%    +381.7%       3783 ± 23%  interrupts.CPU54.NMI:Non-maskable_interrupts
    785.33 ± 36%    +381.7%       3783 ± 23%  interrupts.CPU54.PMI:Performance_monitoring_interrupts
     15858 ± 11%     +56.9%      24879 ±  4%  interrupts.CPU55.LOC:Local_timer_interrupts
    792.00 ± 50%    +440.3%       4279 ± 27%  interrupts.CPU55.NMI:Non-maskable_interrupts
    792.00 ± 50%    +440.3%       4279 ± 27%  interrupts.CPU55.PMI:Performance_monitoring_interrupts
     15839 ± 11%     +57.2%      24894 ±  4%  interrupts.CPU56.LOC:Local_timer_interrupts
    904.50 ± 45%    +334.0%       3925 ± 33%  interrupts.CPU56.NMI:Non-maskable_interrupts
    904.50 ± 45%    +334.0%       3925 ± 33%  interrupts.CPU56.PMI:Performance_monitoring_interrupts
     15859 ± 11%     +56.9%      24887 ±  4%  interrupts.CPU57.LOC:Local_timer_interrupts
    759.67 ± 54%    +357.5%       3475 ± 44%  interrupts.CPU57.NMI:Non-maskable_interrupts
    759.67 ± 54%    +357.5%       3475 ± 44%  interrupts.CPU57.PMI:Performance_monitoring_interrupts
     15877 ± 11%     +56.8%      24897 ±  4%  interrupts.CPU58.LOC:Local_timer_interrupts
     15855 ± 11%     +56.9%      24875 ±  4%  interrupts.CPU59.LOC:Local_timer_interrupts
    526.00 ± 88%    +470.7%       3001 ± 65%  interrupts.CPU59.NMI:Non-maskable_interrupts
    526.00 ± 88%    +470.7%       3001 ± 65%  interrupts.CPU59.PMI:Performance_monitoring_interrupts
     15873 ± 11%     +56.8%      24888 ±  4%  interrupts.CPU6.LOC:Local_timer_interrupts
    251.67 ± 92%   +1366.8%       3691 ± 45%  interrupts.CPU6.NMI:Non-maskable_interrupts
    251.67 ± 92%   +1366.8%       3691 ± 45%  interrupts.CPU6.PMI:Performance_monitoring_interrupts
     15864 ± 11%     +56.8%      24881 ±  4%  interrupts.CPU60.LOC:Local_timer_interrupts
    788.00 ± 50%    +286.7%       3046 ± 35%  interrupts.CPU60.NMI:Non-maskable_interrupts
    788.00 ± 50%    +286.7%       3046 ± 35%  interrupts.CPU60.PMI:Performance_monitoring_interrupts
     15868 ± 11%     +56.8%      24877 ±  4%  interrupts.CPU61.LOC:Local_timer_interrupts
     15872 ± 11%     +56.8%      24886 ±  4%  interrupts.CPU62.LOC:Local_timer_interrupts
     15861 ± 11%     +56.9%      24883 ±  4%  interrupts.CPU63.LOC:Local_timer_interrupts
    697.50 ±107%    +365.1%       3244 ± 46%  interrupts.CPU63.NMI:Non-maskable_interrupts
    697.50 ±107%    +365.1%       3244 ± 46%  interrupts.CPU63.PMI:Performance_monitoring_interrupts
     15853 ± 11%     +56.8%      24864 ±  4%  interrupts.CPU64.LOC:Local_timer_interrupts
    706.00 ± 70%    +403.4%       3553 ± 53%  interrupts.CPU64.NMI:Non-maskable_interrupts
    706.00 ± 70%    +403.4%       3553 ± 53%  interrupts.CPU64.PMI:Performance_monitoring_interrupts
     15849 ± 11%     +56.9%      24860 ±  4%  interrupts.CPU65.LOC:Local_timer_interrupts
     15845 ± 11%     +56.9%      24854 ±  4%  interrupts.CPU66.LOC:Local_timer_interrupts
    522.50 ± 97%    +430.9%       2774 ± 41%  interrupts.CPU66.NMI:Non-maskable_interrupts
    522.50 ± 97%    +430.9%       2774 ± 41%  interrupts.CPU66.PMI:Performance_monitoring_interrupts
     15840 ± 11%     +57.0%      24872 ±  4%  interrupts.CPU67.LOC:Local_timer_interrupts
     15838 ± 11%     +57.0%      24873 ±  4%  interrupts.CPU68.LOC:Local_timer_interrupts
     15826 ± 11%     +57.2%      24880 ±  4%  interrupts.CPU69.LOC:Local_timer_interrupts
     15873 ± 11%     +56.6%      24859 ±  4%  interrupts.CPU7.LOC:Local_timer_interrupts
     15836 ± 11%     +57.2%      24888 ±  4%  interrupts.CPU70.LOC:Local_timer_interrupts
    676.67 ± 53%    +435.6%       3624 ± 41%  interrupts.CPU70.NMI:Non-maskable_interrupts
    676.67 ± 53%    +435.6%       3624 ± 41%  interrupts.CPU70.PMI:Performance_monitoring_interrupts
     15833 ± 11%     +57.1%      24868 ±  4%  interrupts.CPU71.LOC:Local_timer_interrupts
    272.50 ±109%   +1343.3%       3933 ± 29%  interrupts.CPU71.NMI:Non-maskable_interrupts
    272.50 ±109%   +1343.3%       3933 ± 29%  interrupts.CPU71.PMI:Performance_monitoring_interrupts
     15824 ± 11%     +57.1%      24867 ±  4%  interrupts.CPU72.LOC:Local_timer_interrupts
    938.33 ± 34%    +292.7%       3684 ± 32%  interrupts.CPU72.NMI:Non-maskable_interrupts
    938.33 ± 34%    +292.7%       3684 ± 32%  interrupts.CPU72.PMI:Performance_monitoring_interrupts
     15788 ± 10%     +57.1%      24807 ±  4%  interrupts.CPU73.LOC:Local_timer_interrupts
     15818 ± 11%     +57.2%      24860 ±  4%  interrupts.CPU74.LOC:Local_timer_interrupts
    722.33 ± 44%    +340.4%       3181 ± 38%  interrupts.CPU74.NMI:Non-maskable_interrupts
    722.33 ± 44%    +340.4%       3181 ± 38%  interrupts.CPU74.PMI:Performance_monitoring_interrupts
     15837 ± 11%     +57.0%      24860 ±  4%  interrupts.CPU75.LOC:Local_timer_interrupts
    431.17 ± 75%    +699.0%       3445 ± 30%  interrupts.CPU75.NMI:Non-maskable_interrupts
    431.17 ± 75%    +699.0%       3445 ± 30%  interrupts.CPU75.PMI:Performance_monitoring_interrupts
     15840 ± 11%     +56.7%      24822 ±  4%  interrupts.CPU76.LOC:Local_timer_interrupts
    809.00 ± 60%    +293.0%       3179 ± 48%  interrupts.CPU76.NMI:Non-maskable_interrupts
    809.00 ± 60%    +293.0%       3179 ± 48%  interrupts.CPU76.PMI:Performance_monitoring_interrupts
     15815 ± 11%     +57.2%      24859 ±  4%  interrupts.CPU77.LOC:Local_timer_interrupts
    383.67 ±125%    +577.5%       2599 ± 77%  interrupts.CPU77.NMI:Non-maskable_interrupts
    383.67 ±125%    +577.5%       2599 ± 77%  interrupts.CPU77.PMI:Performance_monitoring_interrupts
     15830 ± 11%     +57.0%      24855 ±  4%  interrupts.CPU78.LOC:Local_timer_interrupts
    383.00 ±108%    +696.9%       3052 ± 59%  interrupts.CPU78.NMI:Non-maskable_interrupts
    383.00 ±108%    +696.9%       3052 ± 59%  interrupts.CPU78.PMI:Performance_monitoring_interrupts
     15818 ± 11%     +57.4%      24896 ±  4%  interrupts.CPU79.LOC:Local_timer_interrupts
     15821 ± 11%     +57.3%      24882 ±  4%  interrupts.CPU8.LOC:Local_timer_interrupts
     15856 ± 11%     +56.8%      24858 ±  4%  interrupts.CPU80.LOC:Local_timer_interrupts
     15764 ± 11%     +57.4%      24814 ±  4%  interrupts.CPU81.LOC:Local_timer_interrupts
     15834 ± 11%     +56.9%      24842 ±  4%  interrupts.CPU82.LOC:Local_timer_interrupts
     15819 ± 11%     +57.2%      24868 ±  4%  interrupts.CPU83.LOC:Local_timer_interrupts
     15795 ± 11%     +57.3%      24852 ±  4%  interrupts.CPU84.LOC:Local_timer_interrupts
     15800 ± 11%     +57.5%      24878 ±  4%  interrupts.CPU85.LOC:Local_timer_interrupts
     15814 ± 11%     +57.2%      24853 ±  4%  interrupts.CPU86.LOC:Local_timer_interrupts
     15802 ± 11%     +57.2%      24848 ±  4%  interrupts.CPU87.LOC:Local_timer_interrupts
     15850 ± 11%     +57.0%      24877 ±  4%  interrupts.CPU88.LOC:Local_timer_interrupts
     15807 ± 11%     +57.2%      24852 ±  4%  interrupts.CPU89.LOC:Local_timer_interrupts
     15827 ± 11%     +57.1%      24867 ±  4%  interrupts.CPU9.LOC:Local_timer_interrupts
     15807 ± 11%     +57.2%      24856 ±  4%  interrupts.CPU90.LOC:Local_timer_interrupts
     15807 ± 11%     +57.3%      24860 ±  4%  interrupts.CPU91.LOC:Local_timer_interrupts
     15803 ± 11%     +57.3%      24860 ±  4%  interrupts.CPU92.LOC:Local_timer_interrupts
     15818 ± 11%     +57.2%      24867 ±  4%  interrupts.CPU93.LOC:Local_timer_interrupts
    623.33 ±155%    +350.7%       2809 ± 81%  interrupts.CPU93.NMI:Non-maskable_interrupts
    623.33 ±155%    +350.7%       2809 ± 81%  interrupts.CPU93.PMI:Performance_monitoring_interrupts
     15823 ± 11%     +57.1%      24861 ±  4%  interrupts.CPU94.LOC:Local_timer_interrupts
     15829 ± 11%     +57.1%      24874 ±  4%  interrupts.CPU95.LOC:Local_timer_interrupts
     15798 ± 11%     +57.1%      24815 ±  4%  interrupts.CPU96.LOC:Local_timer_interrupts
    631.33 ± 71%    +363.9%       2928 ± 44%  interrupts.CPU96.NMI:Non-maskable_interrupts
    631.33 ± 71%    +363.9%       2928 ± 44%  interrupts.CPU96.PMI:Performance_monitoring_interrupts
     15724 ± 11%     +57.5%      24770 ±  4%  interrupts.CPU97.LOC:Local_timer_interrupts
    781.67 ± 90%    +319.3%       3277 ± 50%  interrupts.CPU97.NMI:Non-maskable_interrupts
    781.67 ± 90%    +319.3%       3277 ± 50%  interrupts.CPU97.PMI:Performance_monitoring_interrupts
     15830 ± 11%     +56.6%      24790 ±  4%  interrupts.CPU98.LOC:Local_timer_interrupts
    699.17 ± 49%    +394.1%       3454 ± 57%  interrupts.CPU98.NMI:Non-maskable_interrupts
    699.17 ± 49%    +394.1%       3454 ± 57%  interrupts.CPU98.PMI:Performance_monitoring_interrupts
     15822 ± 11%     +57.0%      24846 ±  4%  interrupts.CPU99.LOC:Local_timer_interrupts
      5.50 ± 17%   +1363.6%      80.50 ± 33%  interrupts.IWI:IRQ_work_interrupts
   3038598 ± 11%     +57.0%    4771163 ±  4%  interrupts.LOC:Local_timer_interrupts
    127560 ± 14%    +314.5%     528750 ± 17%  interrupts.NMI:Non-maskable_interrupts
    127560 ± 14%    +314.5%     528750 ± 17%  interrupts.PMI:Performance_monitoring_interrupts



***************************************************************************************************
lkp-csl-2ap2: 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory
=========================================================================================
compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode:
  gcc-9/performance/1BRD_48G/4M/btrfs/1x/x86_64-rhel-8.3/64t/debian-10.4-x86_64-20200603.cgz/fsyncBeforeClose/lkp-csl-2ap2/24G/fsmark/0x5003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
    320247            +2.5%     328222        fsmark.app_overhead
      1632 ±  3%     -53.5%     759.35        fsmark.files_per_sec
      6.03           +70.6%      10.29        fsmark.time.elapsed_time
      6.03           +70.6%      10.29        fsmark.time.elapsed_time.max
    884.00 ±  7%     +74.9%       1546 ±  2%  fsmark.time.involuntary_context_switches
     13103            +4.5%      13694        fsmark.time.minor_page_faults
      3728           +25.9%       4694        fsmark.time.percent_of_cpu_this_job_got
    225.01 ±  3%    +114.7%     483.16        fsmark.time.system_time
     46328           +13.2%      52428        fsmark.time.voluntary_context_switches
     47.60 ±  2%      +9.6%      52.15        uptime.boot
     84.38            -7.0%      78.50        iostat.cpu.idle
     15.06 ±  4%     +39.1%      20.95 ±  2%  iostat.cpu.system
      0.08 ±  5%      -0.0        0.05 ±  5%  mpstat.cpu.all.soft%
      8.62 ±  3%      +3.6       12.25 ±  4%  mpstat.cpu.all.sys%
   1982082 ± 16%     +87.7%    3721035 ± 24%  numa-numastat.node0.local_node
   2063338 ± 16%     +84.1%    3798251 ± 24%  numa-numastat.node0.numa_hit
    220.73 ± 12%     -14.5%     188.78 ±  9%  sched_debug.cfs_rq:/.runnable_avg.avg
    220.49 ± 12%     -14.5%     188.54 ±  9%  sched_debug.cfs_rq:/.util_avg.avg
    600685           +13.2%     679777        softirqs.SCHED
     11733 ±  7%     +27.8%      14998 ±  5%  softirqs.TIMER
   4405549 ±  4%     -25.1%    3298209 ±  9%  cpuidle.C1.time
     32433           -28.7%      23122 ±  7%  cpuidle.C1.usage
 1.138e+09 ±  2%     +42.9%  1.625e+09 ±  3%  cpuidle.C1E.time
   2403998           +43.6%    3453013        cpuidle.C1E.usage
     24974 ±  3%     +27.4%      31808 ±  8%  cpuidle.POLL.time
      4988 ±  8%     +58.8%       7920 ±  3%  cpuidle.POLL.usage
      0.01 ±100%    +194.7%       0.04 ± 37%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      1086 ± 16%     +29.7%       1409 ± 16%  perf-sched.total_wait_and_delay.count.ms
    353.11 ± 15%    +139.5%     845.73 ±  8%  perf-sched.total_wait_and_delay.max.ms
    353.10 ± 15%    +139.5%     845.71 ±  8%  perf-sched.total_wait_time.max.ms
    173.67 ± 44%    +151.2%     436.28 ± 22%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
    173.64 ± 44%    +151.2%     436.27 ± 22%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      5076 ±  5%     +15.5%       5865 ±  6%  slabinfo.btrfs_delayed_node.active_objs
      4115 ±  2%     +10.9%       4563 ±  3%  slabinfo.btrfs_inode.num_objs
      3173 ±  7%     +21.8%       3863 ±  8%  slabinfo.btrfs_ordered_extent.active_objs
      3173 ±  7%     +21.8%       3863 ±  8%  slabinfo.btrfs_ordered_extent.num_objs
      1221 ±  5%     +16.9%       1427 ±  7%  slabinfo.mnt_cache.active_objs
      1221 ±  5%     +16.9%       1427 ±  7%  slabinfo.mnt_cache.num_objs
     83.83            -6.8%      78.17        vmstat.cpu.id
   2830033           -32.6%    1907115 ±  3%  vmstat.io.bo
   9865858           +12.2%   11065963 ±  2%  vmstat.memory.cache
     24.83 ±  6%     +53.7%      38.17 ±  3%  vmstat.procs.r
     17421           -16.8%      14503 ±  3%  vmstat.system.cs
    368776           +13.6%     418755 ±  2%  vmstat.system.in
      3355 ± 19%    +159.8%       8718 ± 13%  meminfo.Active(anon)
     73722 ± 10%     -22.8%      56921 ±  3%  meminfo.Active(file)
     27872 ± 38%    +126.2%      63050 ±  7%  meminfo.Dirty
  10109253 ±  2%     +10.3%   11149199 ±  2%  meminfo.Inactive
   9615838 ±  2%     +10.9%   10667158 ±  2%  meminfo.Inactive(file)
     38950 ±  3%     +60.9%      62687 ±  5%  meminfo.Mapped
     24773 ±  5%     +97.2%      48859 ±  6%  meminfo.Shmem
     67849 ± 22%     -67.8%      21814 ± 65%  meminfo.Writeback
    839.00 ± 19%    +155.9%       2146 ± 12%  proc-vmstat.nr_active_anon
     17874 ± 10%     -19.3%      14422 ±  2%  proc-vmstat.nr_active_file
      6515 ± 30%    +144.8%      15947 ± 13%  proc-vmstat.nr_dirty
   2685985           +11.2%    2985662        proc-vmstat.nr_file_pages
   2400668 ±  2%     +12.4%    2698525        proc-vmstat.nr_inactive_file
      9886 ±  2%     +58.6%      15681 ±  5%  proc-vmstat.nr_mapped
      6193 ±  5%     +95.4%      12099 ±  7%  proc-vmstat.nr_shmem
     17333 ± 18%     -63.7%       6289 ± 55%  proc-vmstat.nr_writeback
    839.00 ± 19%    +155.9%       2146 ± 12%  proc-vmstat.nr_zone_active_anon
     17874 ± 10%     -19.3%      14422 ±  2%  proc-vmstat.nr_zone_active_file
   2400668 ±  2%     +12.4%    2698525        proc-vmstat.nr_zone_inactive_file
      2180 ± 20%    +196.0%       6455 ± 46%  proc-vmstat.numa_hint_faults
     18630 ±  3%      -8.4%      17067        proc-vmstat.pgactivate
     73248 ±  5%     +50.6%     110279 ±  3%  proc-vmstat.pgfault
      3402 ±  4%     +27.1%       4326        proc-vmstat.pgreuse
      1161 ± 54%    +324.6%       4929 ± 33%  numa-vmstat.node0.nr_dirty
    438149 ± 14%     +90.2%     833438 ± 25%  numa-vmstat.node0.nr_file_pages
    366402 ± 17%    +107.4%     759862 ± 27%  numa-vmstat.node0.nr_inactive_file
      2665 ± 29%     +72.1%       4585 ± 15%  numa-vmstat.node0.nr_mapped
    366410 ± 17%    +107.4%     759850 ± 27%  numa-vmstat.node0.nr_zone_inactive_file
      3205 ± 19%    +115.8%       6917 ± 23%  numa-vmstat.node0.nr_zone_write_pending
   9514673 ± 12%     +12.8%   10735228 ± 10%  numa-vmstat.node1.nr_free_pages
     14072 ± 23%     -36.6%       8919 ± 39%  numa-vmstat.node1.nr_slab_reclaimable
      6200 ± 39%     -83.7%       1010 ± 32%  numa-vmstat.node1.nr_writeback
      2345 ± 23%     +61.3%       3783 ± 30%  numa-vmstat.node2.nr_mapped
     63216 ±  2%      +4.9%      66303 ±  6%  numa-vmstat.node2.nr_unevictable
      3931 ± 73%     -57.4%       1676 ± 37%  numa-vmstat.node2.nr_writeback
     63216 ±  2%      +4.9%      66303 ±  6%  numa-vmstat.node2.nr_zone_unevictable
    110.00 ±109%   +1161.7%       1387 ± 33%  numa-vmstat.node3.nr_active_anon
      2086 ± 24%     +94.0%       4047 ± 32%  numa-vmstat.node3.nr_mapped
      1190 ± 79%    +576.8%       8053 ± 24%  numa-vmstat.node3.nr_shmem
    110.00 ±109%   +1161.7%       1387 ± 33%  numa-vmstat.node3.nr_zone_active_anon
      3624 ± 23%    +422.7%      18946 ± 23%  numa-meminfo.node0.Dirty
   1757469 ± 14%     +90.6%    3350204 ± 25%  numa-meminfo.node0.FilePages
   1558728 ± 14%    +101.8%    3144966 ± 26%  numa-meminfo.node0.Inactive
   1469787 ± 17%    +107.9%    3056075 ± 27%  numa-meminfo.node0.Inactive(file)
     10433 ± 31%     +72.9%      18037 ± 16%  numa-meminfo.node0.Mapped
     99417 ±  4%     +14.4%     113723 ± 10%  numa-meminfo.node0.Slab
     29323 ± 37%     -52.0%      14072 ± 68%  numa-meminfo.node1.Active
     27382 ± 38%     -52.1%      13118 ± 72%  numa-meminfo.node1.Active(file)
     56123 ± 22%     -36.7%      35540 ± 39%  numa-meminfo.node1.KReclaimable
  38067058 ± 12%     +12.8%   42943180 ± 10%  numa-meminfo.node1.MemFree
     56123 ± 22%     -36.7%      35540 ± 39%  numa-meminfo.node1.SReclaimable
     31171 ± 55%     -81.4%       5806 ± 81%  numa-meminfo.node1.Writeback
      9159 ± 23%     +63.4%      14962 ± 30%  numa-meminfo.node2.Mapped
    252865 ±  2%      +4.9%     265216 ±  6%  numa-meminfo.node2.Unevictable
    434.00 ±112%   +1167.3%       5500 ± 33%  numa-meminfo.node3.Active(anon)
      5488 ± 73%    +147.8%      13599 ± 61%  numa-meminfo.node3.Dirty
      8115 ± 22%     +98.5%      16106 ± 32%  numa-meminfo.node3.Mapped
      4750 ± 80%    +576.6%      32141 ± 24%  numa-meminfo.node3.Shmem
     10.87 ±  4%     -39.2%       6.61 ±  2%  perf-stat.i.MPKI
 5.355e+09 ±  2%     +11.5%  5.973e+09 ±  2%  perf-stat.i.branch-instructions
      1.49 ±  3%      -0.2        1.24 ±  6%  perf-stat.i.branch-miss-rate%
  70026689            -8.2%   64258643        perf-stat.i.branch-misses
 1.762e+08 ±  5%     -41.2%  1.035e+08 ±  4%  perf-stat.i.cache-misses
 3.144e+08 ±  5%     -39.7%  1.896e+08 ±  3%  perf-stat.i.cache-references
     21927 ±  5%     -28.2%      15744 ±  2%  perf-stat.i.context-switches
      4.26 ±  2%     +23.7%       5.27 ±  2%  perf-stat.i.cpi
 1.264e+11 ±  3%     +23.2%  1.558e+11 ±  3%  perf-stat.i.cpu-cycles
    495.70 ±  3%     -21.3%     390.22 ±  5%  perf-stat.i.cpu-migrations
    786.00 ±  9%     +89.5%       1489 ±  2%  perf-stat.i.cycles-between-cache-misses
      0.01 ± 21%      -0.0        0.01 ± 11%  perf-stat.i.dTLB-load-miss-rate%
   1010878 ± 22%     -47.3%     532684 ± 14%  perf-stat.i.dTLB-load-misses
      0.01 ± 14%      -0.0        0.01 ± 10%  perf-stat.i.dTLB-store-miss-rate%
    165074 ± 17%     -45.9%      89297 ± 13%  perf-stat.i.dTLB-store-misses
 2.433e+09 ±  3%     -28.2%  1.747e+09        perf-stat.i.dTLB-stores
     59.14            -6.9       52.26        perf-stat.i.iTLB-load-miss-rate%
   6852576 ±  3%     -12.1%    6020520        perf-stat.i.iTLB-load-misses
   4519235           +21.5%    5489373 ±  3%  perf-stat.i.iTLB-loads
      3705           +20.7%       4473 ±  2%  perf-stat.i.instructions-per-iTLB-miss
      0.30 ±  9%     -21.2%       0.24 ±  8%  perf-stat.i.ipc
      0.66 ±  3%     +23.2%       0.81 ±  3%  perf-stat.i.metric.GHz
  10468231 ±  4%     -22.9%    8071159 ±  5%  perf-stat.i.node-load-misses
  35278711 ±  7%     -35.6%   22716724 ±  5%  perf-stat.i.node-loads
     36.44 ± 11%      +8.8       45.27 ± 10%  perf-stat.i.node-store-miss-rate%
   6801058 ±  5%     -29.5%    4791578 ± 11%  perf-stat.i.node-store-misses
  13000144 ±  6%     -51.5%    6303116 ± 12%  perf-stat.i.node-stores
     12.00 ±  2%     -42.4%       6.92 ±  2%  perf-stat.overall.MPKI
      1.30 ±  2%      -0.2        1.07 ±  2%  perf-stat.overall.branch-miss-rate%
     56.13            -1.5       54.65 ±  2%  perf-stat.overall.cache-miss-rate%
      4.84           +17.6%       5.69        perf-stat.overall.cpi
    718.53 ±  2%    +109.7%       1506 ±  2%  perf-stat.overall.cycles-between-cache-misses
      0.01 ± 20%      -0.0        0.01 ± 13%  perf-stat.overall.dTLB-load-miss-rate%
     60.35            -8.0       52.33        perf-stat.overall.iTLB-load-miss-rate%
      3845           +18.8%       4569 ±  2%  perf-stat.overall.instructions-per-iTLB-miss
      0.21           -15.0%       0.18        perf-stat.overall.ipc
     22.92 ±  5%      +3.3       26.20 ±  6%  perf-stat.overall.node-load-miss-rate%
     34.42 ±  4%      +8.9       43.29 ± 13%  perf-stat.overall.node-store-miss-rate%
 4.627e+09           +18.1%  5.464e+09 ±  2%  perf-stat.ps.branch-instructions
  60020316            -2.6%   58458031        perf-stat.ps.branch-misses
  1.53e+08 ±  4%     -38.0%   94916069 ±  4%  perf-stat.ps.cache-misses
 2.726e+08 ±  4%     -36.3%  1.737e+08 ±  2%  perf-stat.ps.cache-references
     19039 ±  4%     -24.2%      14435 ±  2%  perf-stat.ps.context-switches
    164305            +6.4%     174825        perf-stat.ps.cpu-clock
 1.098e+11 ±  2%     +30.1%  1.429e+11 ±  2%  perf-stat.ps.cpu-cycles
    426.36 ±  2%     -16.6%     355.48 ±  5%  perf-stat.ps.cpu-migrations
    876761 ± 22%     -44.5%     486915 ± 14%  perf-stat.ps.dTLB-load-misses
    141038 ± 16%     -42.6%      80913 ± 13%  perf-stat.ps.dTLB-store-misses
 2.099e+09 ±  3%     -24.0%  1.595e+09        perf-stat.ps.dTLB-stores
   5904667 ±  2%      -6.9%    5497147        perf-stat.ps.iTLB-load-misses
   3878618           +29.2%    5011012 ±  3%  perf-stat.ps.iTLB-loads
  2.27e+10 ±  2%     +10.6%  2.511e+10 ±  2%  perf-stat.ps.instructions
      7036 ±  5%     +12.3%       7904 ±  3%  perf-stat.ps.minor-faults
   9089396 ±  4%     -18.7%    7394151 ±  5%  perf-stat.ps.node-load-misses
  30646275 ±  6%     -32.0%   20853984 ±  4%  perf-stat.ps.node-loads
   5911201 ±  4%     -25.7%    4393327 ± 11%  perf-stat.ps.node-store-misses
  11279255 ±  6%     -48.7%    5783041 ± 12%  perf-stat.ps.node-stores
      7053 ±  5%     +12.3%       7921 ±  3%  perf-stat.ps.page-faults
    164305            +6.4%     174824        perf-stat.ps.task-clock
 1.606e+11 ±  3%     +78.0%   2.86e+11        perf-stat.total.instructions
     46.20 ±  8%     -30.6       15.58 ± 11%  perf-profile.calltrace.cycles-pp.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe
     46.20 ±  8%     -30.6       15.58 ± 11%  perf-profile.calltrace.cycles-pp.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe
     46.20 ±  8%     -30.6       15.58 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe
     45.09 ±  8%     -30.4       14.67 ± 12%  perf-profile.calltrace.cycles-pp.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64
     45.09 ±  8%     -30.4       14.67 ± 12%  perf-profile.calltrace.cycles-pp.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file.do_fsync
     45.09 ±  8%     -30.4       14.67 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync
     45.09 ±  8%     -30.4       14.67 ± 12%  perf-profile.calltrace.cycles-pp.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file
     45.09 ±  8%     -30.4       14.67 ± 12%  perf-profile.calltrace.cycles-pp.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops
     37.54 ±  8%     -26.1       11.43 ± 14%  perf-profile.calltrace.cycles-pp.submit_one_bio.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range
     37.54 ±  8%     -26.1       11.43 ± 14%  perf-profile.calltrace.cycles-pp.btrfs_submit_data_bio.submit_one_bio.extent_writepages.do_writepages.__filemap_fdatawrite_range
     37.50 ±  8%     -26.1       11.41 ± 14%  perf-profile.calltrace.cycles-pp.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_writepages.do_writepages
     37.49 ±  8%     -26.1       11.41 ± 14%  perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_writepages
     37.49 ±  8%     -26.1       11.41 ± 14%  perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio
     37.49 ±  8%     -26.1       11.41 ± 14%  perf-profile.calltrace.cycles-pp.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio
     36.89 ±  8%     -25.8       11.12 ± 14%  perf-profile.calltrace.cycles-pp.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio
     35.35 ±  8%     -24.9       10.44 ± 15%  perf-profile.calltrace.cycles-pp.brd_insert_page.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio
     34.63 ±  8%     -24.5       10.12 ± 15%  perf-profile.calltrace.cycles-pp._raw_spin_lock.brd_insert_page.brd_do_bvec.brd_submit_bio.submit_bio_noacct
     33.28 ±  8%     -23.8        9.46 ± 16%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.brd_insert_page.brd_do_bvec.brd_submit_bio
      7.54 ±  8%      -4.3        3.25 ± 14%  perf-profile.calltrace.cycles-pp.extent_write_cache_pages.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range
      7.16 ±  7%      -4.1        3.02 ± 14%  perf-profile.calltrace.cycles-pp.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages.__filemap_fdatawrite_range
      6.83 ±  6%      -4.0        2.85 ± 14%  perf-profile.calltrace.cycles-pp.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages
      6.34 ±  5%      -3.7        2.63 ± 14%  perf-profile.calltrace.cycles-pp.submit_extent_page.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages
      6.16 ±  6%      -3.6        2.54 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io.__extent_writepage.extent_write_cache_pages
      6.16 ±  6%      -3.6        2.54 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io.__extent_writepage
      3.68 ±  7%      -2.1        1.58 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io
      2.62 ± 27%      -1.6        1.03 ± 14%  perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
      1.67 ±  9%      -1.1        0.58 ± 46%  perf-profile.calltrace.cycles-pp.__lookup_extent_mapping.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page
      1.80 ± 17%      -1.0        0.84 ± 14%  perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle
      1.26 ± 29%      -0.8        0.42 ± 70%  perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      1.04 ± 18%      -0.8        0.26 ±100%  perf-profile.calltrace.cycles-pp.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      1.27 ± 22%      -0.7        0.54 ± 46%  perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter
      1.25 ± 22%      -0.7        0.54 ± 46%  perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write
      1.22 ±  9%      -0.7        0.51 ± 45%  perf-profile.calltrace.cycles-pp._raw_read_lock.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page
      1.06 ± 16%      -0.7        0.37 ± 70%  perf-profile.calltrace.cycles-pp.asm_call_sysvec_on_stack.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
      1.06 ± 16%      -0.7        0.37 ± 70%  perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.asm_call_sysvec_on_stack.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state
      1.05 ± 16%      -0.7        0.36 ± 70%  perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.asm_call_sysvec_on_stack.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt
      1.34 ± 22%      -0.7        0.66 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      1.30 ± 22%      -0.7        0.64 ± 14%  perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00            +0.8        0.83 ± 11%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      0.00            +0.9        0.92 ± 11%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      5.08 ± 18%     +19.2       24.29 ± 11%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      4.98 ± 18%     +19.3       24.24 ± 11%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
      5.12 ± 18%     +19.4       24.53 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      5.11 ± 18%     +19.4       24.52 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      5.07 ± 18%     +19.4       24.50 ± 11%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
      4.98 ± 18%     +19.5       24.45 ± 11%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write
      5.43 ± 18%     +19.9       25.31 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      5.30 ± 18%     +19.9       25.25 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      5.30 ± 18%     +19.9       25.25 ± 11%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     14.22 ± 16%     +37.4       51.58 ± 11%  perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     14.21 ± 16%     +37.4       51.57 ± 11%  perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     14.18 ± 16%     +37.4       51.55 ± 11%  perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     14.17 ± 16%     +37.4       51.55 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
     14.14 ± 16%     +37.4       51.53 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write
     45.48 ±  8%     -30.7       14.78 ± 12%  perf-profile.children.cycles-pp.do_writepages
     45.48 ±  8%     -30.7       14.78 ± 12%  perf-profile.children.cycles-pp.__filemap_fdatawrite_range
     46.20 ±  8%     -30.6       15.58 ± 11%  perf-profile.children.cycles-pp.__x64_sys_fsync
     46.20 ±  8%     -30.6       15.58 ± 11%  perf-profile.children.cycles-pp.do_fsync
     46.20 ±  8%     -30.6       15.58 ± 11%  perf-profile.children.cycles-pp.btrfs_sync_file
     45.10 ±  8%     -30.4       14.68 ± 12%  perf-profile.children.cycles-pp.btrfs_fdatawrite_range
     45.10 ±  8%     -30.4       14.68 ± 12%  perf-profile.children.cycles-pp.extent_writepages
     45.09 ±  8%     -30.4       14.67 ± 12%  perf-profile.children.cycles-pp.start_ordered_ops
     38.05 ±  8%     -26.5       11.59 ± 14%  perf-profile.children.cycles-pp.submit_one_bio
     38.00 ±  8%     -26.4       11.57 ± 14%  perf-profile.children.cycles-pp.btrfs_map_bio
     37.99 ±  8%     -26.4       11.57 ± 14%  perf-profile.children.cycles-pp.submit_bio
     37.99 ±  8%     -26.4       11.57 ± 14%  perf-profile.children.cycles-pp.submit_bio_noacct
     37.99 ±  8%     -26.4       11.57 ± 14%  perf-profile.children.cycles-pp.brd_submit_bio
     37.70 ±  8%     -26.2       11.51 ± 14%  perf-profile.children.cycles-pp.btrfs_submit_data_bio
     37.38 ±  8%     -26.1       11.28 ± 14%  perf-profile.children.cycles-pp.brd_do_bvec
     35.81 ±  8%     -25.2       10.58 ± 15%  perf-profile.children.cycles-pp.brd_insert_page
      7.55 ±  8%      -4.3        3.25 ± 14%  perf-profile.children.cycles-pp.extent_write_cache_pages
      7.16 ±  7%      -4.1        3.02 ± 14%  perf-profile.children.cycles-pp.__extent_writepage
      6.83 ±  6%      -4.0        2.85 ± 14%  perf-profile.children.cycles-pp.__extent_writepage_io
      6.35 ±  5%      -3.7        2.63 ± 14%  perf-profile.children.cycles-pp.submit_extent_page
      6.17 ±  6%      -3.6        2.54 ± 13%  perf-profile.children.cycles-pp.btrfs_bio_fits_in_stripe
      6.17 ±  6%      -3.6        2.54 ± 13%  perf-profile.children.cycles-pp.btrfs_get_io_geometry
      3.69 ±  7%      -2.1        1.59 ± 10%  perf-profile.children.cycles-pp.btrfs_get_chunk_map
      2.89 ± 17%      -1.3        1.57 ± 12%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      1.70 ±  9%      -1.0        0.67 ± 16%  perf-profile.children.cycles-pp.__lookup_extent_mapping
      2.31 ± 16%      -1.0        1.34 ± 11%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      1.32 ± 21%      -1.0        0.35 ± 19%  perf-profile.children.cycles-pp.exit_to_user_mode_prepare
      1.32 ± 21%      -1.0        0.35 ± 19%  perf-profile.children.cycles-pp.syscall_exit_to_user_mode
      1.31 ± 21%      -1.0        0.35 ± 19%  perf-profile.children.cycles-pp.task_work_run
      1.31 ± 21%      -1.0        0.34 ± 20%  perf-profile.children.cycles-pp.cleanup_mnt
      1.31 ± 21%      -1.0        0.34 ± 20%  perf-profile.children.cycles-pp.deactivate_locked_super
      1.31 ± 21%      -1.0        0.34 ± 20%  perf-profile.children.cycles-pp.btrfs_kill_super
      1.31 ± 21%      -1.0        0.34 ± 20%  perf-profile.children.cycles-pp.kill_anon_super
      1.31 ± 21%      -1.0        0.34 ± 20%  perf-profile.children.cycles-pp.generic_shutdown_super
      1.31 ± 21%      -1.0        0.34 ± 20%  perf-profile.children.cycles-pp.umount2
      1.27 ± 21%      -0.9        0.34 ± 20%  perf-profile.children.cycles-pp.evict_inodes
      1.27 ± 21%      -0.9        0.34 ± 20%  perf-profile.children.cycles-pp.dispose_list
      1.26 ± 21%      -0.9        0.33 ± 19%  perf-profile.children.cycles-pp.evict
      1.26 ± 21%      -0.9        0.33 ± 19%  perf-profile.children.cycles-pp.btrfs_evict_inode
      1.26 ± 21%      -0.9        0.33 ± 19%  perf-profile.children.cycles-pp.truncate_inode_pages_range
      1.88 ± 17%      -0.8        1.10 ± 10%  perf-profile.children.cycles-pp.asm_call_sysvec_on_stack
      1.26 ± 30%      -0.7        0.53 ± 25%  perf-profile.children.cycles-pp.menu_select
      1.12 ± 11%      -0.7        0.42 ± 24%  perf-profile.children.cycles-pp.free_extent_map
      1.34 ± 22%      -0.7        0.66 ± 13%  perf-profile.children.cycles-pp.btrfs_copy_from_user
      1.30 ± 22%      -0.7        0.64 ± 13%  perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic
      1.25 ±  9%      -0.6        0.60 ± 12%  perf-profile.children.cycles-pp._raw_read_lock
      1.26 ± 22%      -0.6        0.62 ± 13%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      1.27 ± 22%      -0.6        0.63 ± 13%  perf-profile.children.cycles-pp.copyin
      1.09 ± 19%      -0.6        0.49 ± 12%  perf-profile.children.cycles-pp.pagecache_get_page
      1.04 ± 18%      -0.6        0.47 ± 12%  perf-profile.children.cycles-pp.prepare_pages
      1.50 ± 15%      -0.5        0.96 ± 11%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      1.49 ± 15%      -0.5        0.94 ± 11%  perf-profile.children.cycles-pp.hrtimer_interrupt
      0.96 ± 56%      -0.5        0.44 ± 40%  perf-profile.children.cycles-pp.release_pages
      0.76 ± 19%      -0.4        0.32 ± 12%  perf-profile.children.cycles-pp.add_to_page_cache_lru
      0.77 ± 28%      -0.4        0.35 ± 15%  perf-profile.children.cycles-pp.__alloc_pages_nodemask
      0.53 ± 20%      -0.4        0.14 ± 17%  perf-profile.children.cycles-pp.__pagevec_release
      0.70 ± 30%      -0.4        0.31 ± 15%  perf-profile.children.cycles-pp.get_page_from_freelist
      0.71 ± 18%      -0.4        0.33 ± 13%  perf-profile.children.cycles-pp.btrfs_dirty_pages
      0.49 ±  7%      -0.3        0.18 ± 10%  perf-profile.children.cycles-pp.btrfs_sync_log
      0.60 ± 17%      -0.3        0.29 ± 14%  perf-profile.children.cycles-pp.btrfs_end_bio
      0.59 ± 17%      -0.3        0.28 ± 14%  perf-profile.children.cycles-pp.end_bio_extent_writepage
      0.51 ± 16%      -0.3        0.22 ± 14%  perf-profile.children.cycles-pp.__add_to_page_cache_locked
      0.73 ± 16%      -0.3        0.44 ± 16%  perf-profile.children.cycles-pp.ktime_get
      0.40 ±  4%      -0.3        0.11 ± 14%  perf-profile.children.cycles-pp.__mutex_lock
      0.44 ± 17%      -0.3        0.16 ± 14%  perf-profile.children.cycles-pp.__set_page_dirty_nobuffers
      0.81 ± 19%      -0.3        0.53 ± 10%  perf-profile.children.cycles-pp.__hrtimer_run_queues
      0.38 ± 10%      -0.3        0.10 ± 16%  perf-profile.children.cycles-pp.btrfs_write_marked_extents
      0.38 ± 10%      -0.3        0.10 ± 16%  perf-profile.children.cycles-pp.btree_write_cache_pages
      0.36 ±  9%      -0.3        0.09 ± 18%  perf-profile.children.cycles-pp.btrfs_submit_metadata_bio
      0.46 ± 18%      -0.3        0.20 ± 11%  perf-profile.children.cycles-pp.brd_lookup_page
      0.46 ± 18%      -0.3        0.20 ± 11%  perf-profile.children.cycles-pp.__radix_tree_lookup
      0.50 ± 18%      -0.3        0.24 ± 15%  perf-profile.children.cycles-pp.end_page_writeback
      0.42 ± 20%      -0.2        0.18 ± 13%  perf-profile.children.cycles-pp.irq_exit_rcu
      0.32 ± 22%      -0.2        0.08 ± 19%  perf-profile.children.cycles-pp.delete_from_page_cache_batch
      0.46 ± 18%      -0.2        0.22 ± 15%  perf-profile.children.cycles-pp.test_clear_page_writeback
      0.36 ± 39%      -0.2        0.15 ± 23%  perf-profile.children.cycles-pp.prep_new_page
      0.33 ± 16%      -0.2        0.12 ± 13%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.34 ± 20%      -0.2        0.14 ± 31%  perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
      0.31 ± 24%      -0.2        0.11 ± 23%  perf-profile.children.cycles-pp.vprintk_emit
      0.31 ± 24%      -0.2        0.11 ± 23%  perf-profile.children.cycles-pp.console_unlock
      0.26 ± 25%      -0.2        0.07 ± 16%  perf-profile.children.cycles-pp.truncate_cleanup_page
      0.33 ± 38%      -0.2        0.13 ± 21%  perf-profile.children.cycles-pp.clear_page_erms
      0.35 ± 21%      -0.2        0.16 ± 12%  perf-profile.children.cycles-pp.btrfs_set_range_writeback
      0.32 ± 19%      -0.2        0.13 ± 12%  perf-profile.children.cycles-pp.__softirqentry_text_start
      0.26 ± 24%      -0.2        0.07 ± 24%  perf-profile.children.cycles-pp.free_unref_page_list
      0.32 ± 19%      -0.2        0.13 ± 12%  perf-profile.children.cycles-pp.do_softirq_own_stack
      0.48 ± 12%      -0.2        0.30 ± 15%  perf-profile.children.cycles-pp.clockevents_program_event
      0.60 ± 17%      -0.2        0.42 ± 10%  perf-profile.children.cycles-pp.tick_sched_timer
      0.30 ± 22%      -0.2        0.13 ± 35%  perf-profile.children.cycles-pp.tick_nohz_next_event
      0.26 ± 23%      -0.2        0.09 ± 24%  perf-profile.children.cycles-pp.serial8250_console_write
      0.26 ± 11%      -0.2        0.09 ± 14%  perf-profile.children.cycles-pp.mem_cgroup_charge
      0.21 ± 21%      -0.2        0.05 ± 47%  perf-profile.children.cycles-pp.btrfs_invalidatepage
      0.24 ± 23%      -0.2        0.09 ± 24%  perf-profile.children.cycles-pp.uart_console_write
      0.28 ± 19%      -0.2        0.13 ± 12%  perf-profile.children.cycles-pp.__test_set_page_writeback
      0.23 ± 25%      -0.2        0.08 ± 23%  perf-profile.children.cycles-pp.wait_for_xmitr
      0.23 ± 17%      -0.1        0.08 ± 17%  perf-profile.children.cycles-pp.drm_fb_helper_damage_work
      0.23 ± 17%      -0.1        0.08 ± 17%  perf-profile.children.cycles-pp.memcpy_toio
      0.18 ± 22%      -0.1        0.03 ±101%  perf-profile.children.cycles-pp.free_pcppages_bulk
      0.20 ±  4%      -0.1        0.05 ± 45%  perf-profile.children.cycles-pp.mutex_spin_on_owner
      0.25 ± 37%      -0.1        0.11 ± 15%  perf-profile.children.cycles-pp.crc_128
      0.22 ± 24%      -0.1        0.08 ± 23%  perf-profile.children.cycles-pp.serial8250_console_putchar
      0.51 ± 19%      -0.1        0.37 ± 10%  perf-profile.children.cycles-pp.tick_sched_handle
      0.24 ± 24%      -0.1        0.10 ± 12%  perf-profile.children.cycles-pp.lru_cache_add
      0.22 ± 23%      -0.1        0.09 ± 17%  perf-profile.children.cycles-pp.account_page_dirtied
      0.24 ± 17%      -0.1        0.11 ± 11%  perf-profile.children.cycles-pp.writepage_delalloc
      0.20 ± 21%      -0.1        0.06 ± 17%  perf-profile.children.cycles-pp.xas_store
      0.22 ± 28%      -0.1        0.08 ± 46%  perf-profile.children.cycles-pp.devkmsg_write.cold
      0.22 ± 28%      -0.1        0.08 ± 46%  perf-profile.children.cycles-pp.devkmsg_emit
      0.22 ± 28%      -0.1        0.09 ± 46%  perf-profile.children.cycles-pp.write
      0.50 ± 19%      -0.1        0.37 ± 10%  perf-profile.children.cycles-pp.update_process_times
      0.20 ± 15%      -0.1        0.07 ± 10%  perf-profile.children.cycles-pp.__mod_memcg_state
      0.22 ± 25%      -0.1        0.09 ± 11%  perf-profile.children.cycles-pp.__pagevec_lru_add
      0.19 ± 23%      -0.1        0.06 ± 46%  perf-profile.children.cycles-pp.io_serial_in
      0.25 ± 27%      -0.1        0.12 ±  8%  perf-profile.children.cycles-pp.rmqueue
      0.38 ± 25%      -0.1        0.26 ± 11%  perf-profile.children.cycles-pp.percpu_counter_add_batch
      0.29 ±  5%      -0.1        0.18 ±  7%  perf-profile.children.cycles-pp.osq_lock
      0.19 ± 23%      -0.1        0.07 ± 54%  perf-profile.children.cycles-pp.timekeeping_max_deferment
      0.19 ± 19%      -0.1        0.08 ± 13%  perf-profile.children.cycles-pp.rebalance_domains
      0.21 ± 30%      -0.1        0.11 ± 36%  perf-profile.children.cycles-pp.irq_enter_rcu
      0.21 ± 30%      -0.1        0.11 ± 34%  perf-profile.children.cycles-pp.tick_irq_enter
      0.12 ± 15%      -0.1        0.03 ±100%  perf-profile.children.cycles-pp.calc_available_free_space
      0.13 ± 16%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.__mod_lruvec_page_state
      0.27 ± 17%      -0.1        0.18 ± 13%  perf-profile.children.cycles-pp.clear_page_dirty_for_io
      0.16 ± 39%      -0.1        0.07 ± 24%  perf-profile.children.cycles-pp.crc_42
      0.17 ± 21%      -0.1        0.08 ± 15%  perf-profile.children.cycles-pp.irqtime_account_irq
      0.15 ± 19%      -0.1        0.07 ±  8%  perf-profile.children.cycles-pp.__process_pages_contig
      0.14 ± 19%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.find_lock_delalloc_range
      0.13 ± 26%      -0.1        0.05 ± 45%  perf-profile.children.cycles-pp.xas_load
      0.14 ± 23%      -0.1        0.06 ± 11%  perf-profile.children.cycles-pp.__mod_lruvec_state
      0.14 ± 17%      -0.1        0.06 ± 14%  perf-profile.children.cycles-pp.native_irq_return_iret
      0.13 ± 29%      -0.1        0.06 ± 47%  perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
      0.11 ± 16%      -0.1        0.04 ± 71%  perf-profile.children.cycles-pp._raw_spin_trylock
      0.11 ± 22%      -0.1        0.04 ± 45%  perf-profile.children.cycles-pp.__mod_node_page_state
      0.14 ± 13%      -0.1        0.07 ± 15%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.14 ± 24%      -0.1        0.07 ± 11%  perf-profile.children.cycles-pp.rmqueue_bulk
      0.09 ± 13%      -0.1        0.03 ± 99%  perf-profile.children.cycles-pp.btrfs_write_and_wait_transaction
      0.11 ± 17%      -0.1        0.05 ± 45%  perf-profile.children.cycles-pp.lapic_next_deadline
      0.10 ± 14%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.__clear_extent_bit
      0.09 ± 17%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.clear_extent_bit
      0.09 ± 14%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.radix_tree_insert
      0.10 ± 13%      -0.1        0.04 ± 45%  perf-profile.children.cycles-pp.kmem_cache_alloc
      0.14 ± 15%      -0.1        0.08 ±  8%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.08 ± 13%      -0.1        0.03 ± 99%  perf-profile.children.cycles-pp.read_tsc
      0.10 ± 23%      -0.1        0.05 ± 45%  perf-profile.children.cycles-pp.tick_nohz_irq_exit
      0.12 ± 13%      -0.0        0.07 ±  9%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.12 ± 21%      -0.0        0.08 ± 20%  perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      0.07 ± 10%      +0.0        0.10 ±  4%  perf-profile.children.cycles-pp.btrfs_finish_ordered_io
      0.17 ± 10%      +0.0        0.20 ± 11%  perf-profile.children.cycles-pp.btrfs_commit_transaction
      0.13 ± 14%      +0.0        0.18 ±  4%  perf-profile.children.cycles-pp.btrfs_lock_root_node
      0.00            +0.1        0.05 ±  7%  perf-profile.children.cycles-pp.btrfs_remove_ordered_extent
      0.15 ± 12%      +0.1        0.20 ±  4%  perf-profile.children.cycles-pp.__btrfs_tree_lock
      0.04 ± 71%      +0.1        0.09 ± 13%  perf-profile.children.cycles-pp.btrfs_lookup_csum
      0.00            +0.1        0.06 ±  8%  perf-profile.children.cycles-pp.btrfs_run_delayed_refs_for_head
      0.00            +0.1        0.06 ± 11%  perf-profile.children.cycles-pp.btrfs_commit_inode_delayed_inode
      0.06 ± 11%      +0.1        0.13 ± 14%  perf-profile.children.cycles-pp.btrfs_truncate_inode_items
      0.05 ± 45%      +0.1        0.12 ±  8%  perf-profile.children.cycles-pp.split_leaf
      0.17 ± 19%      +0.1        0.24 ±  8%  perf-profile.children.cycles-pp.btrfs_create
      0.00            +0.1        0.07 ± 10%  perf-profile.children.cycles-pp.btrfs_trans_release_metadata
      0.00            +0.1        0.08 ± 13%  perf-profile.children.cycles-pp.btrfs_free_tree_block
      0.00            +0.1        0.08 ± 13%  perf-profile.children.cycles-pp.pin_down_extent
      0.06 ± 13%      +0.1        0.14 ± 11%  perf-profile.children.cycles-pp.btrfs_reserve_extent
      0.00            +0.1        0.08 ± 13%  perf-profile.children.cycles-pp.__btrfs_end_transaction
      0.05 ±  9%      +0.1        0.14 ± 12%  perf-profile.children.cycles-pp.find_free_extent
      0.03 ±100%      +0.1        0.11 ± 10%  perf-profile.children.cycles-pp.btrfs_run_delayed_refs
      0.03 ±100%      +0.1        0.11 ± 10%  perf-profile.children.cycles-pp.__btrfs_run_delayed_refs
      0.00            +0.1        0.09 ± 10%  perf-profile.children.cycles-pp.btrfs_block_rsv_add
      0.00            +0.1        0.09 ± 13%  perf-profile.children.cycles-pp.start_transaction
      0.00            +0.1        0.10 ± 14%  perf-profile.children.cycles-pp.btrfs_use_block_rsv
      0.09 ± 13%      +0.1        0.21 ± 10%  perf-profile.children.cycles-pp.log_csums
      0.11 ± 10%      +0.1        0.24 ±  8%  perf-profile.children.cycles-pp.btrfs_csum_file_blocks
      0.00            +0.1        0.13 ± 12%  perf-profile.children.cycles-pp.btrfs_add_reserved_bytes
      0.13 ± 13%      +0.1        0.28 ±  8%  perf-profile.children.cycles-pp.copy_items
      0.11 ± 13%      +0.2        0.26 ± 14%  perf-profile.children.cycles-pp.btrfs_cow_block
      0.11 ± 13%      +0.2        0.26 ± 14%  perf-profile.children.cycles-pp.__btrfs_cow_block
      0.00            +0.2        0.15 ±  8%  perf-profile.children.cycles-pp._find_next_bit
      0.09 ±  8%      +0.2        0.24 ± 12%  perf-profile.children.cycles-pp.btrfs_alloc_tree_block
      0.09 ±  8%      +0.2        0.24 ± 12%  perf-profile.children.cycles-pp.alloc_tree_block_no_bg_flush
      0.08 ± 26%      +0.2        0.26 ± 11%  perf-profile.children.cycles-pp.btrfs_async_run_delayed_root
      0.06 ± 11%      +0.2        0.25 ±  8%  perf-profile.children.cycles-pp.__btrfs_update_delayed_inode
      0.39 ± 11%      +0.2        0.59 ±  8%  perf-profile.children.cycles-pp.btrfs_search_slot
      0.08 ± 21%      +0.2        0.29 ± 10%  perf-profile.children.cycles-pp.__btrfs_commit_inode_delayed_items
      0.03 ±100%      +0.2        0.24 ±  9%  perf-profile.children.cycles-pp.btrfs_delayed_inode_release_metadata
      0.15 ± 12%      +0.2        0.37 ±  7%  perf-profile.children.cycles-pp.btrfs_work_helper
      0.23 ±  9%      +0.3        0.48 ± 10%  perf-profile.children.cycles-pp.btrfs_log_inode
      0.00            +0.3        0.26 ±  9%  perf-profile.children.cycles-pp.cpumask_next
      0.17 ± 13%      +0.8        0.93 ± 11%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +0.8        0.84 ± 11%  perf-profile.children.cycles-pp.__percpu_counter_sum
     45.85 ±  9%     +14.4       60.23 ±  9%  perf-profile.children.cycles-pp._raw_spin_lock
     44.37 ±  9%     +15.2       59.54 ± 10%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      5.13 ± 18%     +19.4       24.58 ± 11%  perf-profile.children.cycles-pp.btrfs_inode_rsv_release
      5.21 ± 18%     +19.8       25.04 ± 11%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
      5.43 ± 18%     +19.9       25.31 ± 11%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
      5.45 ± 18%     +20.0       25.49 ± 11%  perf-profile.children.cycles-pp.__reserve_bytes
      5.34 ± 18%     +20.1       25.44 ± 11%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     14.45 ± 16%     +37.2       51.68 ± 11%  perf-profile.children.cycles-pp.ksys_write
     14.43 ± 16%     +37.2       51.68 ± 11%  perf-profile.children.cycles-pp.vfs_write
     14.40 ± 16%     +37.2       51.66 ± 11%  perf-profile.children.cycles-pp.new_sync_write
     14.18 ± 16%     +37.4       51.55 ± 11%  perf-profile.children.cycles-pp.btrfs_file_write_iter
     14.14 ± 16%     +37.4       51.54 ± 11%  perf-profile.children.cycles-pp.btrfs_buffered_write
      1.68 ±  9%      -1.0        0.67 ± 16%  perf-profile.self.cycles-pp.__lookup_extent_mapping
      1.91 ± 11%      -0.9        0.96 ± 12%  perf-profile.self.cycles-pp._raw_spin_lock
      1.36 ±  7%      -0.8        0.54 ± 17%  perf-profile.self.cycles-pp.btrfs_get_io_geometry
      1.11 ± 10%      -0.7        0.41 ± 24%  perf-profile.self.cycles-pp.free_extent_map
      1.24 ±  8%      -0.6        0.59 ± 12%  perf-profile.self.cycles-pp._raw_read_lock
      1.25 ± 22%      -0.6        0.62 ± 13%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      1.10 ± 19%      -0.6        0.49 ±  9%  perf-profile.self.cycles-pp.brd_do_bvec
      1.00 ± 28%      -0.6        0.39 ± 23%  perf-profile.self.cycles-pp.cpuidle_enter_state
      0.90 ± 35%      -0.5        0.38 ± 27%  perf-profile.self.cycles-pp.menu_select
      0.78 ± 11%      -0.5        0.33 ± 10%  perf-profile.self.cycles-pp.btrfs_get_chunk_map
      0.67 ± 16%      -0.3        0.41 ± 17%  perf-profile.self.cycles-pp.ktime_get
      0.46 ± 17%      -0.3        0.20 ± 10%  perf-profile.self.cycles-pp.__radix_tree_lookup
      0.33 ± 39%      -0.2        0.13 ± 22%  perf-profile.self.cycles-pp.clear_page_erms
      0.20 ±  4%      -0.1        0.05 ± 46%  perf-profile.self.cycles-pp.mutex_spin_on_owner
      0.25 ± 37%      -0.1        0.11 ± 16%  perf-profile.self.cycles-pp.crc_128
      0.22 ± 16%      -0.1        0.08 ± 17%  perf-profile.self.cycles-pp.memcpy_toio
      0.19 ± 23%      -0.1        0.06 ± 46%  perf-profile.self.cycles-pp.io_serial_in
      0.19 ± 15%      -0.1        0.07 ± 14%  perf-profile.self.cycles-pp.__mod_memcg_state
      0.29 ±  5%      -0.1        0.18 ±  6%  perf-profile.self.cycles-pp.osq_lock
      0.19 ± 23%      -0.1        0.07 ± 54%  perf-profile.self.cycles-pp.timekeeping_max_deferment
      0.13 ± 17%      -0.1        0.04 ± 71%  perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
      0.16 ± 39%      -0.1        0.07 ± 24%  perf-profile.self.cycles-pp.crc_42
      0.12 ± 17%      -0.1        0.03 ± 70%  perf-profile.self.cycles-pp.__mod_lruvec_page_state
      0.14 ± 21%      -0.1        0.06 ± 17%  perf-profile.self.cycles-pp.irqtime_account_irq
      0.14 ± 17%      -0.1        0.06 ± 14%  perf-profile.self.cycles-pp.native_irq_return_iret
      0.11 ± 26%      -0.1        0.04 ± 71%  perf-profile.self.cycles-pp.__mod_node_page_state
      0.11 ± 16%      -0.1        0.04 ± 71%  perf-profile.self.cycles-pp._raw_spin_trylock
      0.18 ± 17%      -0.1        0.12 ± 12%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.11 ± 14%      -0.1        0.05 ± 45%  perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
      0.11 ± 17%      -0.1        0.05 ± 45%  perf-profile.self.cycles-pp.lapic_next_deadline
      0.10 ± 19%      -0.1        0.05 ± 45%  perf-profile.self.cycles-pp.rmqueue_bulk
      0.08 ± 13%      -0.1        0.03 ± 99%  perf-profile.self.cycles-pp.read_tsc
      0.08 ± 14%      -0.0        0.03 ± 70%  perf-profile.self.cycles-pp.radix_tree_insert
      0.11 ± 23%      -0.0        0.07 ± 18%  perf-profile.self.cycles-pp.ktime_get_update_offsets_now
      0.00            +0.1        0.08 ± 17%  perf-profile.self.cycles-pp.cpumask_next
      0.00            +0.1        0.14 ±  7%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +0.5        0.55 ± 13%  perf-profile.self.cycles-pp.__percpu_counter_sum
     44.00 ±  9%     +15.1       59.10 ± 10%  perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
     15011           +57.0%      23563        interrupts.CPU0.LOC:Local_timer_interrupts
    923.83 ± 21%    +244.2%       3179 ± 45%  interrupts.CPU0.NMI:Non-maskable_interrupts
    923.83 ± 21%    +244.2%       3179 ± 45%  interrupts.CPU0.PMI:Performance_monitoring_interrupts
     14977           +56.8%      23485        interrupts.CPU1.LOC:Local_timer_interrupts
    669.50 ± 32%    +357.8%       3064 ± 39%  interrupts.CPU1.NMI:Non-maskable_interrupts
    669.50 ± 32%    +357.8%       3064 ± 39%  interrupts.CPU1.PMI:Performance_monitoring_interrupts
     14977           +56.5%      23442        interrupts.CPU10.LOC:Local_timer_interrupts
     14877           +57.3%      23402        interrupts.CPU100.LOC:Local_timer_interrupts
    363.00 ±101%    +448.9%       1992 ± 40%  interrupts.CPU100.NMI:Non-maskable_interrupts
    363.00 ±101%    +448.9%       1992 ± 40%  interrupts.CPU100.PMI:Performance_monitoring_interrupts
     14928           +56.7%      23398        interrupts.CPU101.LOC:Local_timer_interrupts
     14881           +57.2%      23398        interrupts.CPU102.LOC:Local_timer_interrupts
    367.83 ± 74%    +510.6%       2246 ± 43%  interrupts.CPU102.NMI:Non-maskable_interrupts
    367.83 ± 74%    +510.6%       2246 ± 43%  interrupts.CPU102.PMI:Performance_monitoring_interrupts
     14889           +57.2%      23402        interrupts.CPU103.LOC:Local_timer_interrupts
    553.17 ± 82%    +385.1%       2683 ± 48%  interrupts.CPU103.NMI:Non-maskable_interrupts
    553.17 ± 82%    +385.1%       2683 ± 48%  interrupts.CPU103.PMI:Performance_monitoring_interrupts
     14886           +57.2%      23402        interrupts.CPU104.LOC:Local_timer_interrupts
    424.67 ± 74%    +456.2%       2362 ± 65%  interrupts.CPU104.NMI:Non-maskable_interrupts
    424.67 ± 74%    +456.2%       2362 ± 65%  interrupts.CPU104.PMI:Performance_monitoring_interrupts
     14870           +57.3%      23393        interrupts.CPU105.LOC:Local_timer_interrupts
    270.00 ± 41%    +820.0%       2484 ± 68%  interrupts.CPU105.NMI:Non-maskable_interrupts
    270.00 ± 41%    +820.0%       2484 ± 68%  interrupts.CPU105.PMI:Performance_monitoring_interrupts
     14900           +57.2%      23420        interrupts.CPU106.LOC:Local_timer_interrupts
    188.17 ±149%   +1445.8%       2908 ± 60%  interrupts.CPU106.NMI:Non-maskable_interrupts
    188.17 ±149%   +1445.8%       2908 ± 60%  interrupts.CPU106.PMI:Performance_monitoring_interrupts
     14861           +57.5%      23410        interrupts.CPU107.LOC:Local_timer_interrupts
    227.33 ± 69%   +1342.4%       3279 ± 34%  interrupts.CPU107.NMI:Non-maskable_interrupts
    227.33 ± 69%   +1342.4%       3279 ± 34%  interrupts.CPU107.PMI:Performance_monitoring_interrupts
     14882           +57.3%      23408        interrupts.CPU108.LOC:Local_timer_interrupts
    429.83 ± 95%    +627.6%       3127 ± 50%  interrupts.CPU108.NMI:Non-maskable_interrupts
    429.83 ± 95%    +627.6%       3127 ± 50%  interrupts.CPU108.PMI:Performance_monitoring_interrupts
     14865           +57.5%      23406        interrupts.CPU109.LOC:Local_timer_interrupts
    364.67 ± 95%    +784.6%       3225 ± 31%  interrupts.CPU109.NMI:Non-maskable_interrupts
    364.67 ± 95%    +784.6%       3225 ± 31%  interrupts.CPU109.PMI:Performance_monitoring_interrupts
     14967           +56.9%      23478        interrupts.CPU11.LOC:Local_timer_interrupts
    600.17 ± 93%    +432.3%       3194 ± 44%  interrupts.CPU11.NMI:Non-maskable_interrupts
    600.17 ± 93%    +432.3%       3194 ± 44%  interrupts.CPU11.PMI:Performance_monitoring_interrupts
     14875           +57.3%      23396        interrupts.CPU110.LOC:Local_timer_interrupts
    242.17 ±122%   +1258.8%       3290 ± 45%  interrupts.CPU110.NMI:Non-maskable_interrupts
    242.17 ±122%   +1258.8%       3290 ± 45%  interrupts.CPU110.PMI:Performance_monitoring_interrupts
     14868           +57.2%      23378        interrupts.CPU111.LOC:Local_timer_interrupts
    259.67 ±124%   +1046.4%       2976 ± 47%  interrupts.CPU111.NMI:Non-maskable_interrupts
    259.67 ±124%   +1046.4%       2976 ± 47%  interrupts.CPU111.PMI:Performance_monitoring_interrupts
     14874           +57.3%      23396        interrupts.CPU112.LOC:Local_timer_interrupts
     14874           +57.4%      23406        interrupts.CPU113.LOC:Local_timer_interrupts
    106.17 ±111%   +3151.0%       3451 ± 46%  interrupts.CPU113.NMI:Non-maskable_interrupts
    106.17 ±111%   +3151.0%       3451 ± 46%  interrupts.CPU113.PMI:Performance_monitoring_interrupts
     14875           +57.3%      23397        interrupts.CPU114.LOC:Local_timer_interrupts
    128.00 ±144%   +1686.8%       2287 ± 51%  interrupts.CPU114.NMI:Non-maskable_interrupts
    128.00 ±144%   +1686.8%       2287 ± 51%  interrupts.CPU114.PMI:Performance_monitoring_interrupts
     14882           +56.7%      23317        interrupts.CPU115.LOC:Local_timer_interrupts
    336.83 ±125%    +903.3%       3379 ± 41%  interrupts.CPU115.NMI:Non-maskable_interrupts
    336.83 ±125%    +903.3%       3379 ± 41%  interrupts.CPU115.PMI:Performance_monitoring_interrupts
     14902           +57.0%      23397        interrupts.CPU116.LOC:Local_timer_interrupts
    160.00 ±133%   +1039.0%       1822 ± 59%  interrupts.CPU116.NMI:Non-maskable_interrupts
    160.00 ±133%   +1039.0%       1822 ± 59%  interrupts.CPU116.PMI:Performance_monitoring_interrupts
     14888           +57.3%      23418        interrupts.CPU117.LOC:Local_timer_interrupts
    179.67 ±126%    +748.9%       1525 ± 80%  interrupts.CPU117.NMI:Non-maskable_interrupts
    179.67 ±126%    +748.9%       1525 ± 80%  interrupts.CPU117.PMI:Performance_monitoring_interrupts
     14869           +57.2%      23371        interrupts.CPU118.LOC:Local_timer_interrupts
    471.17 ± 63%    +338.8%       2067 ± 64%  interrupts.CPU118.NMI:Non-maskable_interrupts
    471.17 ± 63%    +338.8%       2067 ± 64%  interrupts.CPU118.PMI:Performance_monitoring_interrupts
     14864           +57.3%      23379        interrupts.CPU119.LOC:Local_timer_interrupts
    205.67 ±133%    +744.5%       1736 ± 84%  interrupts.CPU119.NMI:Non-maskable_interrupts
    205.67 ±133%    +744.5%       1736 ± 84%  interrupts.CPU119.PMI:Performance_monitoring_interrupts
     14942           +57.2%      23485        interrupts.CPU12.LOC:Local_timer_interrupts
    430.50 ± 73%    +446.1%       2351 ± 41%  interrupts.CPU12.NMI:Non-maskable_interrupts
    430.50 ± 73%    +446.1%       2351 ± 41%  interrupts.CPU12.PMI:Performance_monitoring_interrupts
     14924           +56.8%      23399        interrupts.CPU120.LOC:Local_timer_interrupts
    897.50 ± 48%    +204.4%       2731 ± 40%  interrupts.CPU120.NMI:Non-maskable_interrupts
    897.50 ± 48%    +204.4%       2731 ± 40%  interrupts.CPU120.PMI:Performance_monitoring_interrupts
     14916           +56.9%      23397        interrupts.CPU121.LOC:Local_timer_interrupts
     14921           +56.7%      23383        interrupts.CPU122.LOC:Local_timer_interrupts
     14921           +56.8%      23395        interrupts.CPU123.LOC:Local_timer_interrupts
     14897           +57.0%      23390        interrupts.CPU124.LOC:Local_timer_interrupts
     14924           +56.9%      23418        interrupts.CPU125.LOC:Local_timer_interrupts
     14897           +57.0%      23394        interrupts.CPU126.LOC:Local_timer_interrupts
     14902           +57.0%      23399        interrupts.CPU127.LOC:Local_timer_interrupts
     14915           +56.8%      23393        interrupts.CPU128.LOC:Local_timer_interrupts
     14918           +56.7%      23383        interrupts.CPU129.LOC:Local_timer_interrupts
     14962           +56.8%      23465        interrupts.CPU13.LOC:Local_timer_interrupts
    488.17 ±103%    +574.7%       3293 ± 28%  interrupts.CPU13.NMI:Non-maskable_interrupts
    488.17 ±103%    +574.7%       3293 ± 28%  interrupts.CPU13.PMI:Performance_monitoring_interrupts
     14916           +56.9%      23402        interrupts.CPU130.LOC:Local_timer_interrupts
     14893           +57.1%      23396        interrupts.CPU131.LOC:Local_timer_interrupts
     14898           +56.6%      23323        interrupts.CPU132.LOC:Local_timer_interrupts
     14939           +56.5%      23380        interrupts.CPU133.LOC:Local_timer_interrupts
     14919           +56.9%      23410        interrupts.CPU134.LOC:Local_timer_interrupts
      1234 ± 26%    +133.0%       2875 ± 35%  interrupts.CPU134.NMI:Non-maskable_interrupts
      1234 ± 26%    +133.0%       2875 ± 35%  interrupts.CPU134.PMI:Performance_monitoring_interrupts
     14897           +57.0%      23394        interrupts.CPU135.LOC:Local_timer_interrupts
     14911           +56.8%      23383        interrupts.CPU136.LOC:Local_timer_interrupts
     14918           +56.7%      23382        interrupts.CPU137.LOC:Local_timer_interrupts
     14904           +56.9%      23392        interrupts.CPU138.LOC:Local_timer_interrupts
     14917           +56.7%      23381        interrupts.CPU139.LOC:Local_timer_interrupts
     14944           +56.6%      23403        interrupts.CPU14.LOC:Local_timer_interrupts
    279.67 ±125%   +1134.6%       3452 ± 38%  interrupts.CPU14.NMI:Non-maskable_interrupts
    279.67 ±125%   +1134.6%       3452 ± 38%  interrupts.CPU14.PMI:Performance_monitoring_interrupts
     14915           +56.8%      23392        interrupts.CPU140.LOC:Local_timer_interrupts
     14915           +56.8%      23391        interrupts.CPU141.LOC:Local_timer_interrupts
     14874           +57.1%      23368        interrupts.CPU142.LOC:Local_timer_interrupts
     14874           +57.2%      23383        interrupts.CPU143.LOC:Local_timer_interrupts
     14865           +57.6%      23434        interrupts.CPU144.LOC:Local_timer_interrupts
     14886           +57.3%      23411        interrupts.CPU145.LOC:Local_timer_interrupts
     14812           +58.1%      23423        interrupts.CPU146.LOC:Local_timer_interrupts
     14872           +57.0%      23343        interrupts.CPU147.LOC:Local_timer_interrupts
     14871           +57.7%      23450        interrupts.CPU148.LOC:Local_timer_interrupts
     14868           +57.6%      23431        interrupts.CPU149.LOC:Local_timer_interrupts
     14944           +56.8%      23437        interrupts.CPU15.LOC:Local_timer_interrupts
    247.50 ± 90%   +1239.8%       3316 ± 45%  interrupts.CPU15.NMI:Non-maskable_interrupts
    247.50 ± 90%   +1239.8%       3316 ± 45%  interrupts.CPU15.PMI:Performance_monitoring_interrupts
     14884           +57.2%      23398        interrupts.CPU150.LOC:Local_timer_interrupts
     14883           +57.2%      23397        interrupts.CPU151.LOC:Local_timer_interrupts
    453.17 ±105%    +661.9%       3452 ± 40%  interrupts.CPU151.NMI:Non-maskable_interrupts
    453.17 ±105%    +661.9%       3452 ± 40%  interrupts.CPU151.PMI:Performance_monitoring_interrupts
     14871           +57.5%      23416        interrupts.CPU152.LOC:Local_timer_interrupts
     14825           +57.9%      23402        interrupts.CPU153.LOC:Local_timer_interrupts
     14865           +57.6%      23428        interrupts.CPU154.LOC:Local_timer_interrupts
    558.17 ± 66%    +551.9%       3638 ± 39%  interrupts.CPU154.NMI:Non-maskable_interrupts
    558.17 ± 66%    +551.9%       3638 ± 39%  interrupts.CPU154.PMI:Performance_monitoring_interrupts
     14872           +57.3%      23399        interrupts.CPU155.LOC:Local_timer_interrupts
     14877           +57.3%      23401        interrupts.CPU156.LOC:Local_timer_interrupts
     14872           +57.3%      23389        interrupts.CPU157.LOC:Local_timer_interrupts
     14906           +56.9%      23390        interrupts.CPU158.LOC:Local_timer_interrupts
     14707 ±  2%     +59.1%      23397        interrupts.CPU159.LOC:Local_timer_interrupts
     14945           +56.9%      23447        interrupts.CPU16.LOC:Local_timer_interrupts
    516.00 ± 70%    +591.9%       3570 ± 33%  interrupts.CPU16.NMI:Non-maskable_interrupts
    516.00 ± 70%    +591.9%       3570 ± 33%  interrupts.CPU16.PMI:Performance_monitoring_interrupts
     14858           +57.6%      23409        interrupts.CPU160.LOC:Local_timer_interrupts
     14843           +57.8%      23416        interrupts.CPU161.LOC:Local_timer_interrupts
    392.17 ±128%    +556.0%       2572 ± 57%  interrupts.CPU161.NMI:Non-maskable_interrupts
    392.17 ±128%    +556.0%       2572 ± 57%  interrupts.CPU161.PMI:Performance_monitoring_interrupts
     14868           +57.4%      23404        interrupts.CPU162.LOC:Local_timer_interrupts
     14854           +57.7%      23420        interrupts.CPU163.LOC:Local_timer_interrupts
     14768           +58.4%      23391        interrupts.CPU164.LOC:Local_timer_interrupts
     14864           +57.2%      23370        interrupts.CPU165.LOC:Local_timer_interrupts
     14852           +57.5%      23388        interrupts.CPU166.LOC:Local_timer_interrupts
     14821           +57.9%      23401        interrupts.CPU167.LOC:Local_timer_interrupts
    841.17 ± 55%    +297.3%       3341 ± 33%  interrupts.CPU167.NMI:Non-maskable_interrupts
    841.17 ± 55%    +297.3%       3341 ± 33%  interrupts.CPU167.PMI:Performance_monitoring_interrupts
     14886           +57.3%      23413        interrupts.CPU168.LOC:Local_timer_interrupts
    733.17 ± 62%    +283.7%       2813 ± 48%  interrupts.CPU168.NMI:Non-maskable_interrupts
    733.17 ± 62%    +283.7%       2813 ± 48%  interrupts.CPU168.PMI:Performance_monitoring_interrupts
     14875           +57.2%      23391        interrupts.CPU169.LOC:Local_timer_interrupts
     14923           +57.1%      23443        interrupts.CPU17.LOC:Local_timer_interrupts
    252.00 ±158%    +902.8%       2527 ± 21%  interrupts.CPU17.NMI:Non-maskable_interrupts
    252.00 ±158%    +902.8%       2527 ± 21%  interrupts.CPU17.PMI:Performance_monitoring_interrupts
     14879           +57.2%      23394        interrupts.CPU170.LOC:Local_timer_interrupts
     14878           +57.3%      23404        interrupts.CPU171.LOC:Local_timer_interrupts
     14867           +57.4%      23408        interrupts.CPU172.LOC:Local_timer_interrupts
     14809           +58.1%      23405        interrupts.CPU173.LOC:Local_timer_interrupts
     14865           +57.5%      23407        interrupts.CPU174.LOC:Local_timer_interrupts
     14857           +57.2%      23361        interrupts.CPU175.LOC:Local_timer_interrupts
     14856           +57.6%      23414        interrupts.CPU176.LOC:Local_timer_interrupts
     14873           +57.5%      23430        interrupts.CPU177.LOC:Local_timer_interrupts
     14855           +57.5%      23399        interrupts.CPU178.LOC:Local_timer_interrupts
     14854           +57.5%      23391        interrupts.CPU179.LOC:Local_timer_interrupts
     14907           +56.8%      23377        interrupts.CPU18.LOC:Local_timer_interrupts
    192.50 ±145%   +1834.3%       3723 ± 45%  interrupts.CPU18.NMI:Non-maskable_interrupts
    192.50 ±145%   +1834.3%       3723 ± 45%  interrupts.CPU18.PMI:Performance_monitoring_interrupts
     14856           +57.4%      23390        interrupts.CPU180.LOC:Local_timer_interrupts
     14852           +57.5%      23394        interrupts.CPU181.LOC:Local_timer_interrupts
     14852           +57.6%      23412        interrupts.CPU182.LOC:Local_timer_interrupts
     14863           +57.4%      23389        interrupts.CPU183.LOC:Local_timer_interrupts
     14852           +57.5%      23390        interrupts.CPU184.LOC:Local_timer_interrupts
     14852           +57.5%      23387        interrupts.CPU185.LOC:Local_timer_interrupts
     14850           +57.7%      23414        interrupts.CPU186.LOC:Local_timer_interrupts
     14876           +57.3%      23401        interrupts.CPU187.LOC:Local_timer_interrupts
     14852           +57.5%      23398        interrupts.CPU188.LOC:Local_timer_interrupts
     14826           +57.8%      23401        interrupts.CPU189.LOC:Local_timer_interrupts
     14905           +57.3%      23441        interrupts.CPU19.LOC:Local_timer_interrupts
    197.17 ±117%   +1539.9%       3233 ± 37%  interrupts.CPU19.NMI:Non-maskable_interrupts
    197.17 ±117%   +1539.9%       3233 ± 37%  interrupts.CPU19.PMI:Performance_monitoring_interrupts
     14848           +57.6%      23401        interrupts.CPU190.LOC:Local_timer_interrupts
     14871           +57.5%      23420        interrupts.CPU191.LOC:Local_timer_interrupts
    217.83 ±155%    +683.6%       1707 ± 67%  interrupts.CPU191.NMI:Non-maskable_interrupts
    217.83 ±155%    +683.6%       1707 ± 67%  interrupts.CPU191.PMI:Performance_monitoring_interrupts
     14949           +56.9%      23460        interrupts.CPU2.LOC:Local_timer_interrupts
    818.50 ± 60%    +232.5%       2721 ± 24%  interrupts.CPU2.NMI:Non-maskable_interrupts
    818.50 ± 60%    +232.5%       2721 ± 24%  interrupts.CPU2.PMI:Performance_monitoring_interrupts
     14915           +57.1%      23435        interrupts.CPU20.LOC:Local_timer_interrupts
    129.50 ± 77%   +2295.0%       3101 ± 51%  interrupts.CPU20.NMI:Non-maskable_interrupts
    129.50 ± 77%   +2295.0%       3101 ± 51%  interrupts.CPU20.PMI:Performance_monitoring_interrupts
     14930           +56.9%      23424        interrupts.CPU21.LOC:Local_timer_interrupts
    149.00 ± 90%   +1348.2%       2157 ± 86%  interrupts.CPU21.NMI:Non-maskable_interrupts
    149.00 ± 90%   +1348.2%       2157 ± 86%  interrupts.CPU21.PMI:Performance_monitoring_interrupts
     14942           +56.7%      23417        interrupts.CPU22.LOC:Local_timer_interrupts
     14931           +56.7%      23401        interrupts.CPU23.LOC:Local_timer_interrupts
     14981           +56.6%      23462        interrupts.CPU24.LOC:Local_timer_interrupts
    771.00 ± 31%    +258.0%       2759 ± 32%  interrupts.CPU24.NMI:Non-maskable_interrupts
    771.00 ± 31%    +258.0%       2759 ± 32%  interrupts.CPU24.PMI:Performance_monitoring_interrupts
     14938           +56.4%      23369        interrupts.CPU25.LOC:Local_timer_interrupts
     14958           +56.9%      23465        interrupts.CPU26.LOC:Local_timer_interrupts
     14833 ±  2%     +58.2%      23465        interrupts.CPU27.LOC:Local_timer_interrupts
     14937           +57.1%      23467        interrupts.CPU28.LOC:Local_timer_interrupts
    945.50 ± 30%    +155.8%       2419 ± 26%  interrupts.CPU28.NMI:Non-maskable_interrupts
    945.50 ± 30%    +155.8%       2419 ± 26%  interrupts.CPU28.PMI:Performance_monitoring_interrupts
     14911           +57.4%      23471        interrupts.CPU29.LOC:Local_timer_interrupts
    803.17 ± 48%    +258.4%       2878 ± 52%  interrupts.CPU29.NMI:Non-maskable_interrupts
    803.17 ± 48%    +258.4%       2878 ± 52%  interrupts.CPU29.PMI:Performance_monitoring_interrupts
     14932           +57.1%      23456        interrupts.CPU3.LOC:Local_timer_interrupts
    720.00 ± 76%    +279.5%       2732 ± 36%  interrupts.CPU3.NMI:Non-maskable_interrupts
    720.00 ± 76%    +279.5%       2732 ± 36%  interrupts.CPU3.PMI:Performance_monitoring_interrupts
     14950           +56.9%      23462        interrupts.CPU30.LOC:Local_timer_interrupts
     14937           +57.0%      23450        interrupts.CPU31.LOC:Local_timer_interrupts
     14929           +57.1%      23456        interrupts.CPU32.LOC:Local_timer_interrupts
     14950           +56.9%      23463        interrupts.CPU33.LOC:Local_timer_interrupts
     14947           +56.9%      23448        interrupts.CPU34.LOC:Local_timer_interrupts
     14927           +57.2%      23466        interrupts.CPU35.LOC:Local_timer_interrupts
     14849 ±  2%     +58.1%      23471        interrupts.CPU36.LOC:Local_timer_interrupts
     14952           +57.1%      23490        interrupts.CPU37.LOC:Local_timer_interrupts
     14949           +56.8%      23442        interrupts.CPU38.LOC:Local_timer_interrupts
     14939           +56.9%      23439        interrupts.CPU39.LOC:Local_timer_interrupts
     14934           +57.1%      23461        interrupts.CPU4.LOC:Local_timer_interrupts
    622.00 ± 80%    +455.0%       3452 ± 32%  interrupts.CPU4.NMI:Non-maskable_interrupts
    622.00 ± 80%    +455.0%       3452 ± 32%  interrupts.CPU4.PMI:Performance_monitoring_interrupts
     14924           +57.1%      23442        interrupts.CPU40.LOC:Local_timer_interrupts
     14937           +56.9%      23431        interrupts.CPU41.LOC:Local_timer_interrupts
     14950           +56.6%      23413        interrupts.CPU42.LOC:Local_timer_interrupts
     14891           +57.2%      23414        interrupts.CPU43.LOC:Local_timer_interrupts
     14968           +56.6%      23440        interrupts.CPU44.LOC:Local_timer_interrupts
     14990           +56.1%      23406        interrupts.CPU45.LOC:Local_timer_interrupts
     14896           +57.1%      23408        interrupts.CPU46.LOC:Local_timer_interrupts
     14921           +57.0%      23433        interrupts.CPU47.LOC:Local_timer_interrupts
     14933           +56.9%      23437        interrupts.CPU48.LOC:Local_timer_interrupts
     14855           +57.8%      23445        interrupts.CPU49.LOC:Local_timer_interrupts
     14956           +57.1%      23491        interrupts.CPU5.LOC:Local_timer_interrupts
     14914           +57.0%      23415        interrupts.CPU50.LOC:Local_timer_interrupts
     14921           +57.1%      23443        interrupts.CPU51.LOC:Local_timer_interrupts
     14932           +57.0%      23444        interrupts.CPU52.LOC:Local_timer_interrupts
     14924           +57.1%      23443        interrupts.CPU53.LOC:Local_timer_interrupts
     14913           +57.4%      23469        interrupts.CPU54.LOC:Local_timer_interrupts
    386.17 ±111%    +394.3%       1908 ± 52%  interrupts.CPU54.NMI:Non-maskable_interrupts
    386.17 ±111%    +394.3%       1908 ± 52%  interrupts.CPU54.PMI:Performance_monitoring_interrupts
     14916           +57.0%      23426        interrupts.CPU55.LOC:Local_timer_interrupts
    520.00 ±117%    +438.4%       2799 ± 54%  interrupts.CPU55.NMI:Non-maskable_interrupts
    520.00 ±117%    +438.4%       2799 ± 54%  interrupts.CPU55.PMI:Performance_monitoring_interrupts
     14913           +57.2%      23441        interrupts.CPU56.LOC:Local_timer_interrupts
    509.83 ± 75%    +265.5%       1863 ± 59%  interrupts.CPU56.NMI:Non-maskable_interrupts
    509.83 ± 75%    +265.5%       1863 ± 59%  interrupts.CPU56.PMI:Performance_monitoring_interrupts
     14880           +57.5%      23440        interrupts.CPU57.LOC:Local_timer_interrupts
     14918           +57.4%      23483        interrupts.CPU58.LOC:Local_timer_interrupts
    643.67 ± 83%    +309.8%       2637 ± 44%  interrupts.CPU58.NMI:Non-maskable_interrupts
    643.67 ± 83%    +309.8%       2637 ± 44%  interrupts.CPU58.PMI:Performance_monitoring_interrupts
     14916           +57.3%      23462        interrupts.CPU59.LOC:Local_timer_interrupts
     14960           +56.7%      23442        interrupts.CPU6.LOC:Local_timer_interrupts
     14924           +57.3%      23479        interrupts.CPU60.LOC:Local_timer_interrupts
     14860           +58.0%      23481        interrupts.CPU61.LOC:Local_timer_interrupts
     14904           +57.4%      23459        interrupts.CPU62.LOC:Local_timer_interrupts
     14888           +57.6%      23459        interrupts.CPU63.LOC:Local_timer_interrupts
     14886           +57.4%      23430        interrupts.CPU64.LOC:Local_timer_interrupts
    232.33 ± 95%    +742.4%       1957 ± 81%  interrupts.CPU64.NMI:Non-maskable_interrupts
    232.33 ± 95%    +742.4%       1957 ± 81%  interrupts.CPU64.PMI:Performance_monitoring_interrupts
     14851           +57.9%      23455        interrupts.CPU65.LOC:Local_timer_interrupts
    298.17 ±123%    +610.6%       2118 ± 68%  interrupts.CPU65.NMI:Non-maskable_interrupts
    298.17 ±123%    +610.6%       2118 ± 68%  interrupts.CPU65.PMI:Performance_monitoring_interrupts
     14891           +57.6%      23465        interrupts.CPU66.LOC:Local_timer_interrupts
    627.67 ± 79%    +267.7%       2307 ± 40%  interrupts.CPU66.NMI:Non-maskable_interrupts
    627.67 ± 79%    +267.7%       2307 ± 40%  interrupts.CPU66.PMI:Performance_monitoring_interrupts
     14887           +57.6%      23461        interrupts.CPU67.LOC:Local_timer_interrupts
     14876           +57.7%      23453        interrupts.CPU68.LOC:Local_timer_interrupts
     14898           +56.9%      23381        interrupts.CPU69.LOC:Local_timer_interrupts
     14972           +56.7%      23456        interrupts.CPU7.LOC:Local_timer_interrupts
    624.00 ± 87%    +440.3%       3371 ± 38%  interrupts.CPU7.NMI:Non-maskable_interrupts
    624.00 ± 87%    +440.3%       3371 ± 38%  interrupts.CPU7.PMI:Performance_monitoring_interrupts
     14898           +57.5%      23460        interrupts.CPU70.LOC:Local_timer_interrupts
    909.83 ± 53%    +206.2%       2786 ± 39%  interrupts.CPU70.NMI:Non-maskable_interrupts
    909.83 ± 53%    +206.2%       2786 ± 39%  interrupts.CPU70.PMI:Performance_monitoring_interrupts
     14926           +57.2%      23463        interrupts.CPU71.LOC:Local_timer_interrupts
    818.17 ± 56%    +249.5%       2859 ± 52%  interrupts.CPU71.NMI:Non-maskable_interrupts
    818.17 ± 56%    +249.5%       2859 ± 52%  interrupts.CPU71.PMI:Performance_monitoring_interrupts
     14892           +57.7%      23478        interrupts.CPU72.LOC:Local_timer_interrupts
    860.50 ± 39%    +342.2%       3805 ± 17%  interrupts.CPU72.NMI:Non-maskable_interrupts
    860.50 ± 39%    +342.2%       3805 ± 17%  interrupts.CPU72.PMI:Performance_monitoring_interrupts
     14906           +57.2%      23438        interrupts.CPU73.LOC:Local_timer_interrupts
    689.00 ± 57%    +415.1%       3549 ± 20%  interrupts.CPU73.NMI:Non-maskable_interrupts
    689.00 ± 57%    +415.1%       3549 ± 20%  interrupts.CPU73.PMI:Performance_monitoring_interrupts
     14896           +56.8%      23355        interrupts.CPU74.LOC:Local_timer_interrupts
    693.17 ± 66%    +440.2%       3744 ± 35%  interrupts.CPU74.NMI:Non-maskable_interrupts
    693.17 ± 66%    +440.2%       3744 ± 35%  interrupts.CPU74.PMI:Performance_monitoring_interrupts
     14892           +57.4%      23437        interrupts.CPU75.LOC:Local_timer_interrupts
    501.50 ± 41%    +355.3%       2283 ± 29%  interrupts.CPU75.NMI:Non-maskable_interrupts
    501.50 ± 41%    +355.3%       2283 ± 29%  interrupts.CPU75.PMI:Performance_monitoring_interrupts
     14889           +57.6%      23458        interrupts.CPU76.LOC:Local_timer_interrupts
    483.17 ±105%    +328.5%       2070 ± 82%  interrupts.CPU76.NMI:Non-maskable_interrupts
    483.17 ±105%    +328.5%       2070 ± 82%  interrupts.CPU76.PMI:Performance_monitoring_interrupts
     14883           +57.6%      23449        interrupts.CPU77.LOC:Local_timer_interrupts
     14909           +57.1%      23418        interrupts.CPU78.LOC:Local_timer_interrupts
     14914           +57.1%      23432        interrupts.CPU79.LOC:Local_timer_interrupts
     14975           +56.7%      23467        interrupts.CPU8.LOC:Local_timer_interrupts
    638.33 ± 61%    +247.9%       2220 ± 66%  interrupts.CPU8.NMI:Non-maskable_interrupts
    638.33 ± 61%    +247.9%       2220 ± 66%  interrupts.CPU8.PMI:Performance_monitoring_interrupts
     14910           +57.3%      23449        interrupts.CPU80.LOC:Local_timer_interrupts
     14918           +57.1%      23442        interrupts.CPU81.LOC:Local_timer_interrupts
     14917           +56.9%      23408        interrupts.CPU82.LOC:Local_timer_interrupts
     14906           +57.4%      23468        interrupts.CPU83.LOC:Local_timer_interrupts
     14942           +57.1%      23472        interrupts.CPU84.LOC:Local_timer_interrupts
     14898           +57.0%      23396        interrupts.CPU85.LOC:Local_timer_interrupts
     14887           +57.6%      23461        interrupts.CPU86.LOC:Local_timer_interrupts
     14874           +57.7%      23461        interrupts.CPU87.LOC:Local_timer_interrupts
     14888           +57.6%      23469        interrupts.CPU88.LOC:Local_timer_interrupts
     14873           +57.7%      23449        interrupts.CPU89.LOC:Local_timer_interrupts
     14963           +56.9%      23479        interrupts.CPU9.LOC:Local_timer_interrupts
    667.50 ± 69%    +398.7%       3329 ± 36%  interrupts.CPU9.NMI:Non-maskable_interrupts
    667.50 ± 69%    +398.7%       3329 ± 36%  interrupts.CPU9.PMI:Performance_monitoring_interrupts
     14869           +57.6%      23439        interrupts.CPU90.LOC:Local_timer_interrupts
     14864           +57.6%      23428        interrupts.CPU91.LOC:Local_timer_interrupts
     14869           +57.6%      23427        interrupts.CPU92.LOC:Local_timer_interrupts
     14843           +57.9%      23438        interrupts.CPU93.LOC:Local_timer_interrupts
     14880           +57.6%      23447        interrupts.CPU94.LOC:Local_timer_interrupts
    317.83 ±125%    +438.9%       1712 ± 81%  interrupts.CPU94.NMI:Non-maskable_interrupts
    317.83 ±125%    +438.9%       1712 ± 81%  interrupts.CPU94.PMI:Performance_monitoring_interrupts
     14903           +57.5%      23466        interrupts.CPU95.LOC:Local_timer_interrupts
    291.50 ±181%    +412.5%       1493 ± 51%  interrupts.CPU95.NMI:Non-maskable_interrupts
    291.50 ±181%    +412.5%       1493 ± 51%  interrupts.CPU95.PMI:Performance_monitoring_interrupts
     14901           +57.0%      23396        interrupts.CPU96.LOC:Local_timer_interrupts
    417.00 ± 25%    +771.5%       3634 ± 38%  interrupts.CPU96.NMI:Non-maskable_interrupts
    417.00 ± 25%    +771.5%       3634 ± 38%  interrupts.CPU96.PMI:Performance_monitoring_interrupts
     14897           +57.2%      23421        interrupts.CPU97.LOC:Local_timer_interrupts
    411.83 ± 38%    +619.3%       2962 ± 43%  interrupts.CPU97.NMI:Non-maskable_interrupts
    411.83 ± 38%    +619.3%       2962 ± 43%  interrupts.CPU97.PMI:Performance_monitoring_interrupts
     14915           +57.0%      23421        interrupts.CPU98.LOC:Local_timer_interrupts
    424.83 ± 61%    +781.3%       3744 ± 28%  interrupts.CPU98.NMI:Non-maskable_interrupts
    424.83 ± 61%    +781.3%       3744 ± 28%  interrupts.CPU98.PMI:Performance_monitoring_interrupts
     14929           +56.9%      23427        interrupts.CPU99.LOC:Local_timer_interrupts
    447.50 ± 83%    +391.7%       2200 ± 62%  interrupts.CPU99.NMI:Non-maskable_interrupts
    447.50 ± 83%    +391.7%       2200 ± 62%  interrupts.CPU99.PMI:Performance_monitoring_interrupts
   2860397           +57.2%    4497193        interrupts.LOC:Local_timer_interrupts
    128047 ± 12%    +245.8%     442760 ± 14%  interrupts.NMI:Non-maskable_interrupts
    128047 ± 12%    +245.8%     442760 ± 14%  interrupts.PMI:Performance_monitoring_interrupts



***************************************************************************************************
lkp-knm01: 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory
=========================================================================================
compiler/cpufreq_governor/disk/fs/kconfig/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/1HDD/btrfs/x86_64-rhel-8.3/debian-10.4-x86_64-20200603.cgz/lkp-knm01/filemicro_createfiles.f/filebench/0x11

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
      1.80           -33.3%       1.20        filebench.sum_bytes_mb/s
      5625           -33.3%       3750        filebench.sum_operations/s
      0.07           +76.2%       0.12 ±  7%  filebench.sum_time_ms/op
      1875           -33.3%       1250        filebench.sum_writes/s
     13.83 ±  2%     +59.0%      22.00 ±  5%  filebench.time.elapsed_time
     13.83 ±  2%     +59.0%      22.00 ±  5%  filebench.time.elapsed_time.max
      3398            +1.4%       3445        filebench.time.minor_page_faults
     72.67            +9.6%      79.67 ±  2%  filebench.time.percent_of_cpu_this_job_got
      9.63 ±  2%     +78.6%      17.21 ±  7%  filebench.time.system_time
 4.115e+09 ±  2%     +52.6%  6.281e+09 ±  5%  cpuidle.C1.time
      0.00 ± 17%      -0.0        0.00 ± 31%  mpstat.cpu.all.iowait%
      0.53 ±  4%      -0.1        0.43        mpstat.cpu.all.sys%
      0.09 ± 71%  +11755.5%      11.22 ±155%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_syslog.part.0
      0.04 ± 19%    +585.7%       0.25 ± 96%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_task_dead.do_exit.do_group_exit
    547208 ±  5%     +20.7%     660745 ±  7%  softirqs.RCU
    677279           +31.8%     892466 ±  3%  softirqs.SCHED
      1171 ±  2%     -31.9%     798.00 ±  4%  vmstat.io.bi
      4582           -12.2%       4022 ±  3%  vmstat.system.cs
     23998 ± 12%     +30.1%      31231 ±  3%  meminfo.Active
      1536 ±  2%     +15.4%       1774        meminfo.Active(anon)
     22461 ± 12%     +31.1%      29457 ±  3%  meminfo.Active(file)
    112692 ±  3%     +16.3%     131050 ±  2%  meminfo.AnonHugePages
     24120 ± 12%     +29.9%      31330 ±  3%  numa-meminfo.node0.Active
      1530           +16.3%       1781        numa-meminfo.node0.Active(anon)
     22589 ± 12%     +30.8%      29549 ±  3%  numa-meminfo.node0.Active(file)
    113504 ±  3%     +15.7%     131293 ±  2%  numa-meminfo.node0.AnonHugePages
    381.67           +17.0%     446.50        numa-vmstat.node0.nr_active_anon
      5653 ± 12%     +30.5%       7378 ±  3%  numa-vmstat.node0.nr_active_file
    381.67           +17.0%     446.50        numa-vmstat.node0.nr_zone_active_anon
      5653 ± 12%     +30.5%       7378 ±  3%  numa-vmstat.node0.nr_zone_active_file
      2583 ±  3%     +35.1%       3490 ±  6%  slabinfo.buffer_head.active_objs
      2583 ±  3%     +35.1%       3490 ±  6%  slabinfo.buffer_head.num_objs
     14182           +22.6%      17393        slabinfo.proc_inode_cache.active_objs
      1181           +22.6%       1449        slabinfo.proc_inode_cache.active_slabs
     14185           +22.6%      17393        slabinfo.proc_inode_cache.num_objs
      1181           +22.6%       1449        slabinfo.proc_inode_cache.num_slabs
      1.64 ± 17%      -0.6        1.08 ± 41%  perf-profile.children.cycles-pp.irqtime_account_irq
      0.40 ± 40%      -0.3        0.11 ±117%  perf-profile.children.cycles-pp.__update_load_avg_cfs_rq
      0.08 ±109%      +0.2        0.32 ± 74%  perf-profile.children.cycles-pp.__wake_up_common_lock
      1.30 ± 19%      -0.5        0.79 ± 30%  perf-profile.self.cycles-pp.scheduler_tick
      0.57 ± 55%      -0.4        0.20 ± 62%  perf-profile.self.cycles-pp.lapic_next_deadline
      0.38 ± 45%      -0.3        0.11 ±117%  perf-profile.self.cycles-pp.__update_load_avg_cfs_rq
      0.19 ± 68%      +0.3        0.50 ± 44%  perf-profile.self.cycles-pp.asm_call_sysvec_on_stack
    382.00           +16.3%     444.33        proc-vmstat.nr_active_anon
      5648 ± 12%     +30.7%       7381 ±  3%  proc-vmstat.nr_active_file
     68794            +3.7%      71332        proc-vmstat.nr_anon_pages
      4791 ±  2%      +5.3%       5048        proc-vmstat.nr_dirty
     78887            +3.1%      81361        proc-vmstat.nr_inactive_anon
      1023            +2.9%       1053        proc-vmstat.nr_page_table_pages
     25160            +4.4%      26258        proc-vmstat.nr_slab_reclaimable
     72857            +1.3%      73781        proc-vmstat.nr_slab_unreclaimable
    382.00           +16.3%     444.33        proc-vmstat.nr_zone_active_anon
      5648 ± 12%     +30.7%       7381 ±  3%  proc-vmstat.nr_zone_active_file
     78887            +3.1%      81361        proc-vmstat.nr_zone_inactive_anon
      4802 ±  2%      +5.0%       5041        proc-vmstat.nr_zone_write_pending
    634182            +2.9%     652420        proc-vmstat.numa_hit
    634181            +2.9%     652419        proc-vmstat.numa_local
    669062            +3.7%     693594        proc-vmstat.pgalloc_normal
     93851           +27.5%     119664 ±  5%  proc-vmstat.pgfault
    178087 ±  4%     +13.1%     201342 ±  2%  proc-vmstat.pgfree
      3661 ±  4%     +39.1%       5091 ±  5%  proc-vmstat.pgreuse
  9.25e+08 ±  2%      -7.7%  8.541e+08 ±  4%  perf-stat.i.branch-instructions
 1.364e+08            -6.4%  1.277e+08 ±  3%  perf-stat.i.cache-references
      3982           -16.2%       3337 ±  3%  perf-stat.i.context-switches
 4.391e+10            -8.8%  4.005e+10 ± 12%  perf-stat.i.cpu-cycles
    416.03 ±  4%     -15.2%     352.61        perf-stat.i.cpu-migrations
      2243            -9.2%       2037 ±  7%  perf-stat.i.cycles-between-cache-misses
  61189222            -7.8%   56390607 ± 10%  perf-stat.i.iTLB-load-misses
  4.42e+09 ±  2%      -8.0%  4.067e+09 ±  4%  perf-stat.i.iTLB-loads
 4.427e+09 ±  2%      -8.1%   4.07e+09 ±  4%  perf-stat.i.instructions
      2.23 ±178%  +13246.1%     296.97 ± 73%  perf-stat.i.major-faults
      0.15            -9.0%       0.14 ± 12%  perf-stat.i.metric.GHz
     19.06            -8.0%      17.53 ±  4%  perf-stat.i.metric.M/sec
      2203            -9.0%       2004 ±  7%  perf-stat.overall.cycles-between-cache-misses
 8.501e+08 ±  2%      -4.3%  8.139e+08 ±  4%  perf-stat.ps.branch-instructions
 1.254e+08            -2.9%  1.217e+08 ±  3%  perf-stat.ps.cache-references
      3659           -13.0%       3182 ±  3%  perf-stat.ps.context-switches
    264018            +3.9%     274248        perf-stat.ps.cpu-clock
    382.19 ±  4%     -12.0%     336.27        perf-stat.ps.cpu-migrations
 4.062e+09            -4.6%  3.875e+09 ±  4%  perf-stat.ps.iTLB-loads
 4.068e+09            -4.7%  3.878e+09 ±  4%  perf-stat.ps.instructions
      2.16 ±181%  +13194.1%     287.66 ± 73%  perf-stat.ps.major-faults
    264018            +3.9%     274248        perf-stat.ps.task-clock
 5.186e+10 ±  3%     +65.0%  8.559e+10 ±  8%  perf-stat.total.instructions
    261005 ± 59%     +44.4%     376915        interrupts.CAL:Function_call_interrupts
     27974           +57.0%      43928 ± 15%  interrupts.CPU0.LOC:Local_timer_interrupts
     27203 ±  2%     +59.8%      43461 ± 15%  interrupts.CPU10.LOC:Local_timer_interrupts
     27884 ±  3%     +55.8%      43454 ± 16%  interrupts.CPU11.LOC:Local_timer_interrupts
     27492 ±  3%     +57.0%      43162 ± 16%  interrupts.CPU114.LOC:Local_timer_interrupts
     27916 ±  2%     +56.7%      43738 ± 15%  interrupts.CPU12.LOC:Local_timer_interrupts
     27049 ±  2%     +58.5%      42884 ± 16%  interrupts.CPU123.LOC:Local_timer_interrupts
     26964 ±  2%     +58.9%      42854 ± 16%  interrupts.CPU124.LOC:Local_timer_interrupts
     27070 ±  2%     +61.0%      43595 ± 12%  interrupts.CPU125.LOC:Local_timer_interrupts
     27375 ±  2%     +59.4%      43630 ± 15%  interrupts.CPU13.LOC:Local_timer_interrupts
     27252 ±  2%     +58.1%      43092 ± 17%  interrupts.CPU135.LOC:Local_timer_interrupts
     27670 ±  2%     +59.0%      43993 ± 14%  interrupts.CPU14.LOC:Local_timer_interrupts
     27363 ±  2%     +59.8%      43713 ± 14%  interrupts.CPU15.LOC:Local_timer_interrupts
     27024 ±  2%     +61.9%      43745 ± 14%  interrupts.CPU16.LOC:Local_timer_interrupts
     26972 ±  3%     +59.7%      43079 ± 17%  interrupts.CPU17.LOC:Local_timer_interrupts
     27634 ±  3%     +58.3%      43738 ± 15%  interrupts.CPU18.LOC:Local_timer_interrupts
     27214 ±  2%     +56.2%      42509 ± 17%  interrupts.CPU186.LOC:Local_timer_interrupts
     27074 ±  3%     +60.6%      43483 ± 16%  interrupts.CPU19.LOC:Local_timer_interrupts
     27422 ±  2%     +57.7%      43234 ± 15%  interrupts.CPU195.LOC:Local_timer_interrupts
     27362 ±  2%     +56.4%      42797 ± 16%  interrupts.CPU196.LOC:Local_timer_interrupts
     27409 ±  2%     +58.0%      43315 ± 14%  interrupts.CPU197.LOC:Local_timer_interrupts
     28036           +58.0%      44311 ± 12%  interrupts.CPU2.LOC:Local_timer_interrupts
     27456           +58.0%      43393 ± 16%  interrupts.CPU22.LOC:Local_timer_interrupts
     27567 ±  3%     +62.2%      44702 ±  9%  interrupts.CPU24.LOC:Local_timer_interrupts
     27317 ±  2%     +60.1%      43733 ± 15%  interrupts.CPU25.LOC:Local_timer_interrupts
     26857 ±  2%     +59.4%      42820 ± 16%  interrupts.CPU258.LOC:Local_timer_interrupts
     26990 ±  2%     +61.0%      43449 ± 14%  interrupts.CPU266.LOC:Local_timer_interrupts
     27535 ±  2%     +60.8%      44286 ± 10%  interrupts.CPU267.LOC:Local_timer_interrupts
     27157 ±  2%     +59.3%      43269 ± 15%  interrupts.CPU268.LOC:Local_timer_interrupts
     27107           +62.9%      44158 ± 10%  interrupts.CPU269.LOC:Local_timer_interrupts
     27324 ±  2%     +60.4%      43819 ± 15%  interrupts.CPU27.LOC:Local_timer_interrupts
     26867           +60.5%      43126 ± 16%  interrupts.CPU276.LOC:Local_timer_interrupts
     27257 ±  2%     +59.7%      43540 ± 15%  interrupts.CPU278.LOC:Local_timer_interrupts
     27434 ±  3%     +58.7%      43530 ± 14%  interrupts.CPU279.LOC:Local_timer_interrupts
     26880 ±  2%     +59.8%      42948 ± 15%  interrupts.CPU284.LOC:Local_timer_interrupts
     26875 ±  2%     +60.1%      43022 ± 15%  interrupts.CPU285.LOC:Local_timer_interrupts
     27936 ±  3%     +55.8%      43533 ± 15%  interrupts.CPU29.LOC:Local_timer_interrupts
     27899 ±  2%     +56.4%      43634 ± 14%  interrupts.CPU3.LOC:Local_timer_interrupts
     27202 ±  3%     +60.2%      43579 ± 15%  interrupts.CPU30.LOC:Local_timer_interrupts
     27151 ±  2%     +60.4%      43560 ± 15%  interrupts.CPU31.LOC:Local_timer_interrupts
     27231 ±  3%     +62.1%      44137 ± 12%  interrupts.CPU34.LOC:Local_timer_interrupts
     27319 ±  2%     +59.1%      43479 ± 15%  interrupts.CPU36.LOC:Local_timer_interrupts
     27508 ±  2%     +61.8%      44513 ± 11%  interrupts.CPU37.LOC:Local_timer_interrupts
     27507 ±  3%     +58.4%      43573 ± 15%  interrupts.CPU38.LOC:Local_timer_interrupts
     27395 ±  2%     +60.7%      44025 ± 13%  interrupts.CPU39.LOC:Local_timer_interrupts
     27608           +57.8%      43576 ± 14%  interrupts.CPU4.LOC:Local_timer_interrupts
     27297           +57.4%      42960 ± 17%  interrupts.CPU40.LOC:Local_timer_interrupts
     27284 ±  2%     +61.0%      43938 ± 12%  interrupts.CPU42.LOC:Local_timer_interrupts
     27731 ±  3%     +56.0%      43256 ± 15%  interrupts.CPU5.LOC:Local_timer_interrupts
     27575 ±  2%     +58.8%      43782 ± 14%  interrupts.CPU50.LOC:Local_timer_interrupts
     27564 ±  3%     +62.0%      44641 ± 10%  interrupts.CPU51.LOC:Local_timer_interrupts
     27463 ±  3%     +60.3%      44022 ± 13%  interrupts.CPU52.LOC:Local_timer_interrupts
     27121 ±  2%     +64.3%      44566 ± 11%  interrupts.CPU53.LOC:Local_timer_interrupts
     27973 ±  2%     +54.4%      43191 ± 16%  interrupts.CPU6.LOC:Local_timer_interrupts
     27372 ±  2%     +60.0%      43791 ± 14%  interrupts.CPU62.LOC:Local_timer_interrupts
     27404 ±  2%     +58.2%      43359 ± 16%  interrupts.CPU63.LOC:Local_timer_interrupts
     27529 ±  2%     +57.4%      43327 ± 15%  interrupts.CPU68.LOC:Local_timer_interrupts
     27169 ±  2%     +60.5%      43620 ± 14%  interrupts.CPU69.LOC:Local_timer_interrupts
     27681 ±  2%     +56.9%      43433 ± 15%  interrupts.CPU7.LOC:Local_timer_interrupts
    633.33 ±  7%     +53.9%     974.50 ± 13%  interrupts.RES:Rescheduling_interrupts



***************************************************************************************************
lkp-knm01: 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory
=========================================================================================
compiler/cpufreq_governor/disk/fs/kconfig/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/1HDD/btrfs/x86_64-rhel-8.3/debian-10.4-x86_64-20200603.cgz/lkp-knm01/filemicro_rwrite.f/filebench/0x11

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
      0.07 ±107%      +0.2        0.26 ± 54%  perf-profile.children.cycles-pp.rb_insert_color
      0.05 ±114%      +0.2        0.23 ± 26%  perf-profile.children.cycles-pp.perf_swevent_add
      0.14 ± 81%      +0.3        0.42 ± 17%  perf-profile.children.cycles-pp.event_sched_out
      0.07 ±107%      +0.2        0.26 ± 54%  perf-profile.self.cycles-pp.rb_insert_color
      1.23 ± 14%      +0.2        1.47 ±  6%  perf-profile.self.cycles-pp.native_sched_clock
      8445            -8.9%       7691 ± 10%  filebench.sum_operations
    140.75            -8.9%     128.17 ± 10%  filebench.sum_operations/s
      7.10           +11.3%       7.90 ± 12%  filebench.sum_time_ms/op
    140.67            -8.9%     128.17 ± 10%  filebench.sum_writes/s
     62.36            +4.0%      64.85        filebench.time.elapsed_time
     62.36            +4.0%      64.85        filebench.time.elapsed_time.max
      8231            -7.6%       7605 ± 10%  filebench.time.involuntary_context_switches
      2.00          +233.3%       6.67 ± 11%  filebench.time.percent_of_cpu_this_job_got
      8632            -7.7%       7964 ±  9%  filebench.time.voluntary_context_switches
     41.83 ±145%     -89.6%       4.33 ± 96%  interrupts.CPU283.RES:Rescheduling_interrupts
      2430 ±  8%     -29.0%       1726 ± 13%  sched_debug.cpu.nr_switches.stddev
      5900 ± 38%     -30.8%       4086 ± 15%  softirqs.CPU219.RCU
      4353           +88.7%       8216 ±  6%  meminfo.Active
      2100 ±  3%    +182.3%       5929 ±  9%  meminfo.Active(file)
      0.11 ±  2%      +0.0        0.13 ±  3%  mpstat.cpu.all.sys%
      0.14            -0.0        0.11 ±  2%  mpstat.cpu.all.usr%
      4319           +90.1%       8210 ±  6%  numa-meminfo.node0.Active
      2071 ±  3%    +185.9%       5923 ±  9%  numa-meminfo.node0.Active(file)
    520.67 ±  4%    +185.3%       1485 ±  9%  numa-vmstat.node0.nr_active_file
    520.67 ±  4%    +185.3%       1485 ±  9%  numa-vmstat.node0.nr_zone_active_file
      4.61 ±219%     -99.3%       0.03 ± 36%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.devkmsg_read.vfs_read.ksys_read
      5.15 ± 70%    +337.9%      22.54 ± 64%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     29.59 ± 58%     -71.8%       8.34 ± 24%  perf-sched.total_wait_and_delay.average.ms
     29.15 ± 60%     -73.3%       7.78 ± 27%  perf-sched.total_wait_time.average.ms
     87.86 ± 60%     -78.7%      18.70 ± 51%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
     86.82 ± 61%     -79.8%      17.52 ± 54%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
    561.83            +1.8%     571.67        proc-vmstat.nr_active_anon
    519.17 ±  3%    +185.9%       1484 ±  9%  proc-vmstat.nr_active_file
     18267            -2.1%      17887        proc-vmstat.nr_mapped
     13950            -2.8%      13554        proc-vmstat.nr_shmem
     74467            +2.3%      76189        proc-vmstat.nr_slab_unreclaimable
    561.83            +1.8%     571.67        proc-vmstat.nr_zone_active_anon
    519.17 ±  3%    +185.9%       1484 ±  9%  proc-vmstat.nr_zone_active_file
    703925            +1.2%     712044        proc-vmstat.numa_hit
    703923            +1.2%     712041        proc-vmstat.numa_local
    804.17 ±  4%    +113.9%       1720 ±  9%  proc-vmstat.pgactivate
    758508            +1.6%     770840        proc-vmstat.pgalloc_normal
    225545            +3.1%     232501        proc-vmstat.pgfault
    273235            +4.1%     284482        proc-vmstat.pgfree
     12090            +5.1%      12701 ±  2%  proc-vmstat.pgreuse
    622848            +4.6%     651264        proc-vmstat.unevictable_pgs_scanned
    477.83 ± 16%     +30.4%     623.17 ± 10%  slabinfo.biovec-max.active_objs
    479.33 ± 16%     +32.2%     633.50 ± 10%  slabinfo.biovec-max.num_objs
      1125 ±  9%    +100.7%       2258 ± 22%  slabinfo.btrfs_delayed_tree_ref.active_objs
      1125 ±  9%    +100.7%       2258 ± 22%  slabinfo.btrfs_delayed_tree_ref.num_objs
      1367 ±  9%     +98.6%       2716 ± 13%  slabinfo.btrfs_extent_buffer.active_objs
      1367 ±  9%     +98.6%       2716 ± 13%  slabinfo.btrfs_extent_buffer.num_objs
     11496 ±  4%     +82.8%      21018 ± 46%  slabinfo.btrfs_extent_map.active_objs
     11510 ±  4%     +83.8%      21152 ± 47%  slabinfo.btrfs_extent_map.num_objs
      2397 ± 16%    +135.1%       5636 ±  8%  slabinfo.btrfs_ordered_extent.active_objs
      2458 ± 14%    +133.5%       5741 ±  7%  slabinfo.btrfs_ordered_extent.num_objs
      2883 ±  5%     +46.3%       4217 ± 10%  slabinfo.buffer_head.active_objs
      2883 ±  5%     +46.3%       4217 ± 10%  slabinfo.buffer_head.num_objs
      4808 ±  4%     +33.3%       6411 ±  9%  slabinfo.fsnotify_mark_connector.active_objs
      4808 ±  4%     +33.3%       6411 ±  9%  slabinfo.fsnotify_mark_connector.num_objs
      9320 ±  7%     +40.9%      13134 ±  4%  slabinfo.khugepaged_mm_slot.active_objs
      9339 ±  7%     +40.8%      13152 ±  4%  slabinfo.khugepaged_mm_slot.num_objs
    755.67 ± 12%     +44.8%       1094 ± 11%  slabinfo.mnt_cache.active_objs
    755.67 ± 12%     +44.9%       1095 ± 11%  slabinfo.mnt_cache.num_objs



***************************************************************************************************
lkp-knl-f1: 256 threads Intel(R) Genuine Intel(R) CPU 0000 @ 1.30GHz with 112G memory
=========================================================================================
compiler/cpufreq_governor/disk/fs/kconfig/rootfs/tbox_group/testcase/ucode:
  gcc-9/performance/1SSD/btrfs/x86_64-rhel-8.3/debian-10.4-x86_64-20200603.cgz/lkp-knl-f1/blogbench/0xffff0190

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
  31895294           -54.0%   14666216 ±  3%  blogbench.time.file_system_outputs
    268215 ±  5%      -6.4%     251030 ±  2%  blogbench.time.involuntary_context_switches
  10760010           -78.0%    2361897 ±  5%  blogbench.time.voluntary_context_switches
      3520           -57.9%       1480 ±  3%  blogbench.write_score
  12357109           -16.6%   10308798        numa-numastat.node0.local_node
  12357069           -16.6%   10308745        numa-numastat.node0.numa_hit
 1.104e+08            -8.8%  1.007e+08        cpuidle.C1.usage
   8718461 ±106%     -85.2%    1288671 ±  4%  cpuidle.POLL.time
    125015 ±100%     -84.4%      19457 ±  4%  cpuidle.POLL.usage
     52141           -54.1%      23952 ±  2%  vmstat.io.bo
   8592181           -43.8%    4829577 ±  2%  vmstat.memory.cache
    126699           -67.2%      41523 ±  3%  vmstat.system.cs
    361636           -49.3%     183373 ±  3%  softirqs.BLOCK
     24680 ±  9%     -16.2%      20692 ±  2%  softirqs.CPU103.RCU
     22086 ±  4%      -8.3%      20254 ±  3%  softirqs.CPU118.RCU
     21402 ±  5%      -9.1%      19446 ±  4%  softirqs.CPU180.RCU
     23373 ±  5%      -9.6%      21141 ±  5%  softirqs.CPU248.RCU
     24719 ±  5%      -9.4%      22406 ±  2%  softirqs.CPU57.RCU
     44.82 ± 29%     -35.0%      29.12 ±  3%  sched_debug.cfs_rq:/.load_avg.avg
    172.30 ± 36%     -33.0%     115.47 ±  5%  sched_debug.cfs_rq:/.load_avg.stddev
      0.00 ± 12%     +20.8%       0.00 ±  2%  sched_debug.cpu.next_balance.stddev
     55400 ± 10%     -63.4%      20289 ± 10%  sched_debug.cpu.nr_switches.avg
    117616 ± 10%     -60.1%      46962 ±  7%  sched_debug.cpu.nr_switches.max
     18287 ± 19%     -68.0%       5854 ± 24%  sched_debug.cpu.nr_switches.min
     19250 ± 12%     -58.8%       7926 ±  6%  sched_debug.cpu.nr_switches.stddev
      0.02 ± 18%     -68.0%       0.01 ± 29%  sched_debug.cpu.nr_uninterruptible.avg
   5522724           -49.9%    2768547 ±  3%  numa-meminfo.node0.Active
   5125899           -53.1%    2406422 ±  3%  numa-meminfo.node0.Active(file)
    437683           -45.0%     240591        numa-meminfo.node0.Dirty
   7448578           -46.8%    3965917 ±  2%  numa-meminfo.node0.FilePages
   1641192 ±  2%     -44.4%     912747 ±  2%  numa-meminfo.node0.Inactive
   1367496 ±  3%     -53.3%     638284 ±  4%  numa-meminfo.node0.Inactive(file)
    595568           -43.4%     336950 ±  2%  numa-meminfo.node0.KReclaimable
  10028585           -38.0%    6213949        numa-meminfo.node0.MemUsed
    595568           -43.4%     336950 ±  2%  numa-meminfo.node0.SReclaimable
    553923           -18.2%     452961        numa-meminfo.node0.SUnreclaim
   1149492           -31.3%     789911        numa-meminfo.node0.Slab
      5260 ±  7%     -50.5%       2602 ± 20%  numa-meminfo.node0.Writeback
   5521661           -49.9%    2765763 ±  3%  meminfo.Active
    396715            -8.8%     361827 ±  2%  meminfo.Active(anon)
   5124946           -53.1%    2403935 ±  3%  meminfo.Active(file)
   7944156           -43.9%    4459333 ±  2%  meminfo.Cached
    437514           -45.0%     240681        meminfo.Dirty
   1641106 ±  2%     -44.4%     912347 ±  2%  meminfo.Inactive
   1367232 ±  3%     -53.4%     637724 ±  4%  meminfo.Inactive(file)
    613735           -42.3%     354148 ±  2%  meminfo.KReclaimable
  10617240           -36.0%    6798667        meminfo.Memused
    613735           -42.3%     354148 ±  2%  meminfo.SReclaimable
    565632           -18.0%     463820        meminfo.SUnreclaim
   1179367           -30.6%     817969        meminfo.Slab
      5240 ±  6%     -49.9%       2628 ± 18%  meminfo.Writeback
  10700886           -34.4%    7015443        meminfo.max_used_kB
     99206            -8.8%      90476 ±  2%  numa-vmstat.node0.nr_active_anon
   1281518           -53.1%     601102 ±  3%  numa-vmstat.node0.nr_active_file
   1967747           -51.0%     964944 ±  3%  numa-vmstat.node0.nr_dirtied
    109368           -45.0%      60163        numa-vmstat.node0.nr_dirty
   1862188           -46.8%     990806 ±  2%  numa-vmstat.node0.nr_file_pages
    341862 ±  3%     -53.4%     159455 ±  4%  numa-vmstat.node0.nr_inactive_file
    148891           -43.5%      84188 ±  2%  numa-vmstat.node0.nr_slab_reclaimable
    138482           -18.2%     113223        numa-vmstat.node0.nr_slab_unreclaimable
      1316 ±  5%     -50.8%     648.17 ± 17%  numa-vmstat.node0.nr_writeback
   1809205           -51.8%     872866 ±  3%  numa-vmstat.node0.nr_written
     99206            -8.8%      90476 ±  2%  numa-vmstat.node0.nr_zone_active_anon
   1281507           -53.1%     601097 ±  3%  numa-vmstat.node0.nr_zone_active_file
    341859 ±  3%     -53.4%     159454 ±  4%  numa-vmstat.node0.nr_zone_inactive_file
    111176           -45.0%      61143        numa-vmstat.node0.nr_zone_write_pending
   8116989           -12.2%    7126423        numa-vmstat.node0.numa_hit
   8117021           -12.2%    7126449        numa-vmstat.node0.numa_local
     99181            -8.8%      90493 ±  2%  proc-vmstat.nr_active_anon
   1281550           -53.1%     601611 ±  3%  proc-vmstat.nr_active_file
   4171532           -54.1%    1914121 ±  3%  proc-vmstat.nr_dirtied
    109352           -45.0%      60142        proc-vmstat.nr_dirty
   1986609           -43.8%    1115841 ±  2%  proc-vmstat.nr_file_pages
  24114781            +4.0%   25068890        proc-vmstat.nr_free_pages
    341887 ±  3%     -53.3%     159570 ±  4%  proc-vmstat.nr_inactive_file
    104006            -8.2%      95431 ±  2%  proc-vmstat.nr_shmem
    153466           -42.3%      88591 ±  2%  proc-vmstat.nr_slab_reclaimable
    141407           -18.0%     115981        proc-vmstat.nr_slab_unreclaimable
      1311 ±  6%     -48.4%     676.67 ± 20%  proc-vmstat.nr_writeback
   3944333           -53.9%    1818491 ±  2%  proc-vmstat.nr_written
     99181            -8.8%      90493 ±  2%  proc-vmstat.nr_zone_active_anon
   1281550           -53.1%     601611 ±  3%  proc-vmstat.nr_zone_active_file
    341887 ±  3%     -53.3%     159570 ±  4%  proc-vmstat.nr_zone_inactive_file
    111154           -45.0%      61160        proc-vmstat.nr_zone_write_pending
     18166 ±  3%     -16.3%      15202 ±  8%  proc-vmstat.numa_hint_faults
     18166 ±  3%     -16.3%      15202 ±  8%  proc-vmstat.numa_hint_faults_local
  12375043           -16.5%   10329341        proc-vmstat.numa_hit
  12375039           -16.5%   10329338        proc-vmstat.numa_local
   3084532           -51.8%    1485366 ±  3%  proc-vmstat.pgactivate
  12765019           -17.3%   10550984        proc-vmstat.pgalloc_normal
   1049507            -1.5%    1033797        proc-vmstat.pgfault
  15753912           -53.9%    7263490 ±  2%  proc-vmstat.pgpgout
     52776            -1.7%      51904        proc-vmstat.pgreuse
      0.08 ± 63%     -63.4%       0.03 ± 36%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.futex_wait_queue_me.futex_wait.do_futex
      0.10 ±218%     -99.0%       0.00 ± 81%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.03 ± 11%     -17.2%       0.03 ±  8%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.wait_for_partner.fifo_open.do_dentry_open
     12.11 ±221%     -99.5%       0.06 ± 30%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.02 ± 74%    +169.6%       0.06 ± 39%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
     30.92 ±  4%     +29.6%      40.06 ±  7%  perf-sched.total_wait_and_delay.average.ms
    256431 ±  4%     -23.6%     195827 ±  8%  perf-sched.total_wait_and_delay.count.ms
     30.86 ±  4%     +29.6%      39.99 ±  7%  perf-sched.total_wait_time.average.ms
    192.32 ±  5%     -23.4%     147.27 ± 11%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      4.02 ± 13%     +46.2%       5.88 ± 11%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      5.42 ± 15%     +42.8%       7.74 ±  7%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.62 ±  6%     +14.3%       0.71 ±  7%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
     45.33 ±  6%     +49.6%      67.83 ±  7%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
    113859           -32.0%      77409 ±  5%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
     11634 ±  2%     -23.2%       8939 ±  9%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
     56696           -21.2%      44687 ±  5%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
      3059 ±  7%     -24.8%       2301 ±  6%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
     39.00 ± 16%     -34.2%      25.67 ± 27%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
     37.17 ±  2%     +10.3%      41.00 ±  6%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
    192.30 ±  5%     -24.8%     144.61 ± 12%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      4.00 ± 13%     +46.8%       5.87 ± 11%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.33 ± 56%  +10293.2%      33.86 ±152%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.generic_perform_write
      5.42 ± 15%     +42.7%       7.73 ±  7%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.04 ±178%   +1081.6%       0.52 ± 81%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
      0.58 ±  7%     +16.8%       0.67 ±  7%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
      0.18 ± 83%    +302.7%       0.72 ± 59%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
    425.75 ± 79%     -74.7%     107.66 ± 74%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.06 ±189%   +1268.7%       0.81 ±107%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
     58.09 ± 47%    +257.2%     207.47 ± 94%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
     50.25            -3.9%      48.27        perf-stat.i.MPKI
      3.74            -0.3        3.40        perf-stat.i.branch-miss-rate%
 1.797e+08           -10.2%  1.613e+08        perf-stat.i.branch-misses
  1.78e+08            -4.5%    1.7e+08        perf-stat.i.cache-misses
 1.053e+09            -5.7%  9.925e+08        perf-stat.i.cache-references
    128340           -67.3%      41925 ±  3%  perf-stat.i.context-switches
 1.564e+11            -1.1%  1.548e+11        perf-stat.i.cpu-cycles
    869.20           -24.7%     654.79 ±  2%  perf-stat.i.cpu-migrations
    881.91            +3.8%     915.20        perf-stat.i.cycles-between-cache-misses
      0.80            -0.0        0.76        perf-stat.i.iTLB-load-miss-rate%
 1.687e+08            -7.2%  1.565e+08        perf-stat.i.iTLB-load-misses
 2.104e+10            -1.4%  2.073e+10        perf-stat.i.iTLB-loads
 2.104e+10            -1.4%  2.074e+10        perf-stat.i.instructions
    124.75            +6.0%     132.29        perf-stat.i.instructions-per-iTLB-miss
      0.61            -1.1%       0.60        perf-stat.i.metric.GHz
      0.53           -63.8%       0.19 ±  2%  perf-stat.i.metric.K/sec
    105.13            -1.5%     103.55        perf-stat.i.metric.M/sec
      3349            -1.2%       3309        perf-stat.i.minor-faults
      3351            -1.2%       3311        perf-stat.i.page-faults
     50.02            -4.4%      47.81        perf-stat.overall.MPKI
      3.71            -0.4        3.36        perf-stat.overall.branch-miss-rate%
    879.96            +3.6%     911.81        perf-stat.overall.cycles-between-cache-misses
      0.79            -0.0        0.75        perf-stat.overall.iTLB-load-miss-rate%
    124.85            +6.2%     132.64        perf-stat.overall.instructions-per-iTLB-miss
 1.789e+08           -10.1%  1.608e+08        perf-stat.ps.branch-misses
 1.771e+08            -4.4%  1.693e+08        perf-stat.ps.cache-misses
 1.048e+09            -5.6%  9.885e+08        perf-stat.ps.cache-references
    127308           -67.3%      41691 ±  3%  perf-stat.ps.context-switches
    858.58           -24.8%     645.53 ±  2%  perf-stat.ps.cpu-migrations
 1.678e+08            -7.1%  1.559e+08        perf-stat.ps.iTLB-load-misses
 2.095e+10            -1.3%  2.068e+10        perf-stat.ps.iTLB-loads
 2.095e+10            -1.3%  2.068e+10        perf-stat.ps.instructions
      3365            -1.5%       3314        perf-stat.ps.minor-faults
      3366            -1.5%       3316        perf-stat.ps.page-faults
 6.302e+12            -1.2%  6.226e+12        perf-stat.total.instructions
    543546           -50.8%     267597 ±  2%  slabinfo.Acpi-State.active_objs
     10661           -50.8%       5249 ±  2%  slabinfo.Acpi-State.active_slabs
    543751           -50.8%     267746 ±  2%  slabinfo.Acpi-State.num_objs
     10661           -50.8%       5249 ±  2%  slabinfo.Acpi-State.num_slabs
      2847 ±  8%     -19.4%       2294 ± 10%  slabinfo.biovec-64.active_objs
      2847 ±  8%     -19.4%       2294 ± 10%  slabinfo.biovec-64.num_objs
    280570           -49.8%     140716 ±  2%  slabinfo.btrfs_delayed_node.active_objs
      5395           -49.9%       2705 ±  2%  slabinfo.btrfs_delayed_node.active_slabs
    280572           -49.8%     140718 ±  2%  slabinfo.btrfs_delayed_node.num_objs
      5395           -49.9%       2705 ±  2%  slabinfo.btrfs_delayed_node.num_slabs
     30181 ±  3%     -15.5%      25504 ±  2%  slabinfo.btrfs_delayed_tree_ref.active_objs
     30364 ±  3%     -15.8%      25576 ±  2%  slabinfo.btrfs_delayed_tree_ref.num_objs
     32018           -33.1%      21430        slabinfo.btrfs_extent_buffer.active_objs
    470.33           -33.1%     314.67        slabinfo.btrfs_extent_buffer.active_slabs
     32018           -33.1%      21430        slabinfo.btrfs_extent_buffer.num_objs
    470.33           -33.1%     314.67        slabinfo.btrfs_extent_buffer.num_slabs
    299581           -48.0%     155639 ±  2%  slabinfo.btrfs_extent_map.active_objs
      5567           -48.0%       2894 ±  2%  slabinfo.btrfs_extent_map.active_slabs
    311808           -48.0%     162106 ±  2%  slabinfo.btrfs_extent_map.num_objs
      5567           -48.0%       2894 ±  2%  slabinfo.btrfs_extent_map.num_slabs
    278920           -50.6%     137818 ±  3%  slabinfo.btrfs_inode.active_objs
      9617           -50.6%       4752 ±  3%  slabinfo.btrfs_inode.active_slabs
    278929           -50.6%     137824 ±  3%  slabinfo.btrfs_inode.num_objs
      9617           -50.6%       4752 ±  3%  slabinfo.btrfs_inode.num_slabs
     68882           -15.6%      58104 ±  3%  slabinfo.btrfs_ordered_extent.active_objs
      1724           -15.6%       1455 ±  3%  slabinfo.btrfs_ordered_extent.active_slabs
     69006           -15.6%      58215 ±  3%  slabinfo.btrfs_ordered_extent.num_objs
      1724           -15.6%       1455 ±  3%  slabinfo.btrfs_ordered_extent.num_slabs
    422262           -36.7%     267148        slabinfo.dentry.active_objs
     20109           -36.7%      12721        slabinfo.dentry.active_slabs
    422308           -36.7%     267161        slabinfo.dentry.num_objs
     20109           -36.7%      12721        slabinfo.dentry.num_slabs
     38441           -15.3%      32570        slabinfo.fsnotify_mark_connector.active_objs
     38441           -15.3%      32570        slabinfo.fsnotify_mark_connector.num_objs
     72428           -12.7%      63253 ±  4%  slabinfo.kmalloc-192.active_objs
      3485           -13.4%       3019 ±  4%  slabinfo.kmalloc-192.active_slabs
     73204           -13.4%      63412 ±  4%  slabinfo.kmalloc-192.num_objs
      3485           -13.4%       3019 ±  4%  slabinfo.kmalloc-192.num_slabs
     18244           -26.8%      13350        slabinfo.kmalloc-256.active_objs
      1141           -26.9%     834.67        slabinfo.kmalloc-256.active_slabs
     18269           -26.9%      13361        slabinfo.kmalloc-256.num_objs
      1141           -26.9%     834.67        slabinfo.kmalloc-256.num_slabs
     65190           -23.5%      49863 ±  2%  slabinfo.kmalloc-64.active_objs
      1019           -23.5%     780.17 ±  2%  slabinfo.kmalloc-64.active_slabs
     65250           -23.4%      49954 ±  2%  slabinfo.kmalloc-64.num_objs
      1019           -23.5%     780.17 ±  2%  slabinfo.kmalloc-64.num_slabs
     26085 ±  2%      -9.7%      23554 ±  2%  slabinfo.kmalloc-96.active_objs
     26161 ±  2%      -9.5%      23674 ±  2%  slabinfo.kmalloc-96.num_objs
     21485           -11.0%      19127        slabinfo.mnt_cache.active_objs
      1792           -11.0%       1595        slabinfo.mnt_cache.active_slabs
     21520           -11.0%      19154        slabinfo.mnt_cache.num_objs
      1792           -11.0%       1595        slabinfo.mnt_cache.num_slabs
    274328           -47.8%     143294 ±  2%  slabinfo.radix_tree_node.active_objs
     19594           -47.8%      10235 ±  2%  slabinfo.radix_tree_node.active_slabs
    274333           -47.8%     143297 ±  2%  slabinfo.radix_tree_node.num_objs
     19594           -47.8%      10235 ±  2%  slabinfo.radix_tree_node.num_slabs
     31.08            -1.1       29.96        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.alloc_fd.do_sys_openat2.do_sys_open
     31.21            -1.1       30.09        perf-profile.calltrace.cycles-pp._raw_spin_lock.alloc_fd.do_sys_openat2.do_sys_open.do_syscall_64
     31.54            -1.1       30.42        perf-profile.calltrace.cycles-pp.alloc_fd.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe
     42.77            -1.0       41.80        perf-profile.calltrace.cycles-pp.__open64
     42.41            -1.0       41.45        perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__open64
     42.01            -1.0       41.05        perf-profile.calltrace.cycles-pp.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64
     42.06            -1.0       41.10        perf-profile.calltrace.cycles-pp.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64
     42.16            -1.0       41.20        perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64
     27.30            -0.8       26.54        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.pick_file.close_fd.__x64_sys_close
     27.80            -0.8       27.05        perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
     27.41            -0.7       26.66        perf-profile.calltrace.cycles-pp._raw_spin_lock.pick_file.close_fd.__x64_sys_close.do_syscall_64
     29.50            -0.7       28.76        perf-profile.calltrace.cycles-pp.__close
     27.84            -0.7       27.10        perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
     27.58            -0.7       26.84        perf-profile.calltrace.cycles-pp.close_fd.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
     29.21            -0.7       28.47        perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close
     27.56            -0.7       26.82        perf-profile.calltrace.cycles-pp.pick_file.close_fd.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe
      4.31 ±  2%      -0.2        4.07 ±  3%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.put_unused_fd.do_sys_openat2.do_sys_open
      4.35 ±  2%      -0.2        4.11 ±  3%  perf-profile.calltrace.cycles-pp.put_unused_fd.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe
      4.32 ±  2%      -0.2        4.09 ±  3%  perf-profile.calltrace.cycles-pp._raw_spin_lock.put_unused_fd.do_sys_openat2.do_sys_open.do_syscall_64
      5.02            +0.4        5.41        perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64
      5.14            +0.4        5.52        perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe
      1.03 ±  5%      +0.5        1.54 ± 10%  perf-profile.calltrace.cycles-pp.vfs_rename.do_renameat2.__x64_sys_rename.do_syscall_64.entry_SYSCALL_64_after_hwframe
      1.01 ±  4%      +0.5        1.53 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_rename.vfs_rename.do_renameat2.__x64_sys_rename.do_syscall_64
      0.36 ± 71%      +0.6        0.94 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_create.path_openat.do_filp_open.do_sys_openat2.do_sys_open
      0.35 ± 70%      +0.6        0.96 ± 11%  perf-profile.calltrace.cycles-pp.evict.__dentry_kill.dput.do_renameat2.__x64_sys_rename
      0.35 ± 70%      +0.6        0.96 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_evict_inode.evict.__dentry_kill.dput.do_renameat2
      0.36 ± 70%      +0.6        0.98 ± 11%  perf-profile.calltrace.cycles-pp.__dentry_kill.dput.do_renameat2.__x64_sys_rename.do_syscall_64
      0.36 ± 70%      +0.6        0.98 ± 11%  perf-profile.calltrace.cycles-pp.dput.do_renameat2.__x64_sys_rename.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.45 ± 45%      +0.6        1.10 ±  5%  perf-profile.calltrace.cycles-pp.__btrfs_commit_inode_delayed_items.btrfs_async_run_delayed_root.btrfs_work_helper.process_one_work.worker_thread
      0.00            +0.7        0.70 ±  7%  perf-profile.calltrace.cycles-pp.__btrfs_update_delayed_inode.__btrfs_commit_inode_delayed_items.btrfs_async_run_delayed_root.btrfs_work_helper.process_one_work
      0.00            +0.7        0.74 ± 13%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
      0.00            +0.7        0.75 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      0.00            +0.8        0.75 ± 13%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      1.64 ±  5%      +1.0        2.59 ± 10%  perf-profile.calltrace.cycles-pp.rename
      1.62 ±  5%      +1.0        2.57 ± 10%  perf-profile.calltrace.cycles-pp.do_renameat2.__x64_sys_rename.do_syscall_64.entry_SYSCALL_64_after_hwframe.rename
      1.62 ±  5%      +1.0        2.58 ± 10%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.rename
      1.62 ±  5%      +1.0        2.58 ± 10%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.rename
      1.62 ±  5%      +1.0        2.58 ± 10%  perf-profile.calltrace.cycles-pp.__x64_sys_rename.do_syscall_64.entry_SYSCALL_64_after_hwframe.rename
      0.67 ± 14%      +1.1        1.77 ± 13%  perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.73 ± 14%      +1.1        1.84 ± 13%  perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write
      0.76 ± 15%      +1.1        1.87 ± 14%  perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write
      0.79 ± 15%      +1.1        1.90 ± 13%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__libc_write
      0.77 ± 15%      +1.1        1.89 ± 14%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write
      0.83 ± 16%      +1.1        1.95 ± 14%  perf-profile.calltrace.cycles-pp.__libc_write
      0.00            +1.3        1.32 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write
      0.00            +1.3        1.32 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
     31.54            -1.1       30.42        perf-profile.children.cycles-pp.alloc_fd
     42.78            -1.0       41.82        perf-profile.children.cycles-pp.__open64
     42.03            -1.0       41.07        perf-profile.children.cycles-pp.do_sys_openat2
     42.08            -1.0       41.12        perf-profile.children.cycles-pp.do_sys_open
      2.38 ±  7%      -0.8        1.58 ± 16%  perf-profile.children.cycles-pp.btrfs_search_slot
      2.29 ± 10%      -0.8        1.49 ± 18%  perf-profile.children.cycles-pp.__sched_text_start
      1.25 ± 11%      -0.8        0.46 ± 25%  perf-profile.children.cycles-pp.__percpu_counter_compare
      1.27 ± 11%      -0.8        0.48 ± 25%  perf-profile.children.cycles-pp.__btrfs_btree_balance_dirty
     29.52            -0.8       28.77        perf-profile.children.cycles-pp.__close
     27.81            -0.7       27.06        perf-profile.children.cycles-pp.__x64_sys_close
     27.59            -0.7       26.84        perf-profile.children.cycles-pp.close_fd
     27.57            -0.7       26.82        perf-profile.children.cycles-pp.pick_file
      1.77 ± 11%      -0.6        1.12 ± 20%  perf-profile.children.cycles-pp.schedule
      1.14 ±  9%      -0.6        0.54 ± 15%  perf-profile.children.cycles-pp._raw_spin_lock_irqsave
      0.96 ± 10%      -0.4        0.56 ± 21%  perf-profile.children.cycles-pp.__btrfs_tree_read_lock
      0.94 ± 10%      -0.4        0.55 ± 22%  perf-profile.children.cycles-pp.rwsem_down_read_slowpath
      3.45 ±  5%      -0.4        3.06 ±  7%  perf-profile.children.cycles-pp.perf_tp_event
      3.28 ±  5%      -0.4        2.90 ±  8%  perf-profile.children.cycles-pp.perf_swevent_overflow
      3.26 ±  5%      -0.4        2.88 ±  8%  perf-profile.children.cycles-pp.__perf_event_overflow
      0.89 ± 10%      -0.4        0.51 ± 21%  perf-profile.children.cycles-pp.btrfs_read_lock_root_node
      3.22 ±  5%      -0.4        2.84 ±  8%  perf-profile.children.cycles-pp.perf_event_output_forward
      0.83 ± 21%      -0.4        0.46 ± 36%  perf-profile.children.cycles-pp.pick_next_task_fair
      0.77 ± 21%      -0.3        0.42 ± 37%  perf-profile.children.cycles-pp.newidle_balance
      0.97 ± 15%      -0.3        0.63 ± 24%  perf-profile.children.cycles-pp.load_balance
      0.84 ± 16%      -0.3        0.53 ± 27%  perf-profile.children.cycles-pp.find_busiest_group
      0.82 ± 17%      -0.3        0.51 ± 28%  perf-profile.children.cycles-pp.update_sd_lb_stats
      2.76 ±  4%      -0.3        2.46 ±  8%  perf-profile.children.cycles-pp.perf_prepare_sample
      0.52 ± 30%      -0.3        0.24 ± 66%  perf-profile.children.cycles-pp.insert_reserved_file_extent
      2.52 ±  4%      -0.3        2.24 ±  9%  perf-profile.children.cycles-pp.perf_callchain
      2.49 ±  4%      -0.3        2.21 ±  9%  perf-profile.children.cycles-pp.get_perf_callchain
      2.10 ±  3%      -0.2        1.86 ±  8%  perf-profile.children.cycles-pp.perf_callchain_kernel
      4.35 ±  2%      -0.2        4.11 ±  3%  perf-profile.children.cycles-pp.put_unused_fd
      0.58 ± 10%      -0.2        0.37 ± 20%  perf-profile.children.cycles-pp.__btrfs_tree_lock
      0.56 ±  9%      -0.2        0.36 ± 21%  perf-profile.children.cycles-pp.rwsem_down_write_slowpath
      0.50 ± 11%      -0.2        0.29 ± 23%  perf-profile.children.cycles-pp.btrfs_lock_root_node
      0.28 ± 27%      -0.2        0.08 ± 75%  perf-profile.children.cycles-pp.extent_write_cache_pages
      0.60 ±  6%      -0.2        0.41 ± 14%  perf-profile.children.cycles-pp.try_to_wake_up
      1.59 ±  4%      -0.2        1.41 ±  9%  perf-profile.children.cycles-pp.unwind_next_frame
      0.25 ± 26%      -0.2        0.07 ± 75%  perf-profile.children.cycles-pp.__extent_writepage
      0.46 ±  3%      -0.2        0.29 ± 11%  perf-profile.children.cycles-pp.btrfs_lookup_dir_item
      0.46 ±  3%      -0.2        0.30 ± 12%  perf-profile.children.cycles-pp.rwsem_wake
      0.46 ±  3%      -0.2        0.30 ± 12%  perf-profile.children.cycles-pp.wake_up_q
      0.54 ±  6%      -0.1        0.39 ± 11%  perf-profile.children.cycles-pp.perf_trace_sched_switch
      0.50 ±  5%      -0.1        0.35 ± 11%  perf-profile.children.cycles-pp.dequeue_task_fair
      0.47 ±  3%      -0.1        0.33 ± 11%  perf-profile.children.cycles-pp.schedule_idle
      0.48 ±  6%      -0.1        0.34 ± 11%  perf-profile.children.cycles-pp.dequeue_entity
      2.24 ±  2%      -0.1        2.11        perf-profile.children.cycles-pp.__softirqentry_text_start
      0.19 ± 25%      -0.1        0.05 ± 77%  perf-profile.children.cycles-pp.writepage_delalloc
      0.17 ± 24%      -0.1        0.04 ±103%  perf-profile.children.cycles-pp.btrfs_run_delalloc_range
      0.16 ± 24%      -0.1        0.04 ±103%  perf-profile.children.cycles-pp.cow_file_range
      1.49 ±  3%      -0.1        1.37        perf-profile.children.cycles-pp.do_softirq_own_stack
      0.23 ±  7%      -0.1        0.13 ± 15%  perf-profile.children.cycles-pp.btrfs_del_inode_ref
      0.35 ±  5%      -0.1        0.26 ± 12%  perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template
      1.80 ±  2%      -0.1        1.71        perf-profile.children.cycles-pp.irq_exit_rcu
      0.51 ±  4%      -0.1        0.41 ±  7%  perf-profile.children.cycles-pp.btrfs_insert_empty_items
      0.23 ±  4%      -0.1        0.15 ± 14%  perf-profile.children.cycles-pp.btrfs_release_path
      0.47 ±  4%      -0.1        0.40 ±  5%  perf-profile.children.cycles-pp.__orc_find
      0.15 ±  7%      -0.1        0.09 ± 20%  perf-profile.children.cycles-pp.flush_smp_call_function_from_idle
      0.14 ±  4%      -0.1        0.08 ± 17%  perf-profile.children.cycles-pp.sched_ttwu_pending
      0.20 ±  4%      -0.1        0.14 ± 11%  perf-profile.children.cycles-pp.unlock_up
      1.40 ±  2%      -0.1        1.34        perf-profile.children.cycles-pp.kmem_cache_alloc
      0.15 ±  7%      -0.1        0.09 ± 11%  perf-profile.children.cycles-pp.btrfs_lookup
      0.15 ±  7%      -0.1        0.09 ± 11%  perf-profile.children.cycles-pp.btrfs_lookup_dentry
      0.13 ± 11%      -0.1        0.08 ± 14%  perf-profile.children.cycles-pp.ttwu_do_activate
      0.13 ± 11%      -0.1        0.08 ± 14%  perf-profile.children.cycles-pp.enqueue_task_fair
      0.37 ±  5%      -0.1        0.32 ±  6%  perf-profile.children.cycles-pp.orc_find
      0.11 ± 11%      -0.0        0.07 ± 19%  perf-profile.children.cycles-pp.enqueue_entity
      0.18 ±  6%      -0.0        0.13 ± 14%  perf-profile.children.cycles-pp.finish_task_switch
      0.24 ±  7%      -0.0        0.20 ± 12%  perf-profile.children.cycles-pp.btrfs_insert_dir_item
      0.29 ±  5%      -0.0        0.25 ±  9%  perf-profile.children.cycles-pp.unwind_get_return_address
      0.19 ±  7%      -0.0        0.15 ± 13%  perf-profile.children.cycles-pp.insert_with_overflow
      0.11 ±  4%      -0.0        0.07 ± 12%  perf-profile.children.cycles-pp.dentry_needs_remove_privs
      0.10 ±  4%      -0.0        0.07 ± 11%  perf-profile.children.cycles-pp.security_inode_need_killpriv
      0.10 ±  4%      -0.0        0.07 ± 11%  perf-profile.children.cycles-pp.cap_inode_need_killpriv
      0.10 ±  4%      -0.0        0.07 ± 11%  perf-profile.children.cycles-pp.__vfs_getxattr
      0.11 ±  3%      -0.0        0.08 ±  9%  perf-profile.children.cycles-pp.btrfs_write_check
      0.10 ±  4%      -0.0        0.07 ± 14%  perf-profile.children.cycles-pp.btrfs_lookup_xattr
      0.10            -0.0        0.07 ± 10%  perf-profile.children.cycles-pp.btrfs_getxattr
      0.08 ±  8%      -0.0        0.05 ± 46%  perf-profile.children.cycles-pp.btrfs_del_orphan_item
      0.11 ±  4%      -0.0        0.08 ±  9%  perf-profile.children.cycles-pp.file_remove_privs
      0.27 ±  6%      -0.0        0.24 ±  3%  perf-profile.children.cycles-pp._cond_resched
      0.13 ±  5%      -0.0        0.10 ± 10%  perf-profile.children.cycles-pp.btrfs_new_inode
      0.13 ±  5%      -0.0        0.10 ±  7%  perf-profile.children.cycles-pp.rb_next
      0.07            -0.0        0.04 ± 44%  perf-profile.children.cycles-pp.generic_bin_search
      0.10 ±  7%      -0.0        0.07 ± 13%  perf-profile.children.cycles-pp.setup_items_for_insert
      0.09 ±  5%      -0.0        0.07 ± 11%  perf-profile.children.cycles-pp.btrfs_insert_inode_ref
      0.09 ±  5%      -0.0        0.08 ±  8%  perf-profile.children.cycles-pp.find_extent_buffer
      0.09 ±  4%      +0.0        0.10        perf-profile.children.cycles-pp.hrtimer_next_event_without
      0.04 ± 71%      +0.0        0.08 ±  6%  perf-profile.children.cycles-pp.__mutex_lock
      0.00            +0.1        0.07 ± 20%  perf-profile.children.cycles-pp.btrfs_free_block_rsv
      0.02 ±141%      +0.1        0.09 ± 10%  perf-profile.children.cycles-pp.cpumask_next
      0.00            +0.1        0.14 ± 43%  perf-profile.children.cycles-pp.btrfs_remove_ordered_extent
      0.00            +0.2        0.21 ± 74%  perf-profile.children.cycles-pp.btrfs_run_delayed_refs
      0.00            +0.2        0.21 ± 74%  perf-profile.children.cycles-pp.__btrfs_run_delayed_refs
      0.00            +0.2        0.22 ± 40%  perf-profile.children.cycles-pp.transaction_kthread
      0.00            +0.2        0.22 ± 40%  perf-profile.children.cycles-pp.btrfs_commit_transaction
      0.00            +0.2        0.25 ± 13%  perf-profile.children.cycles-pp.btrfs_block_rsv_refill
      0.00            +0.2        0.25 ± 13%  perf-profile.children.cycles-pp.evict_refill_and_join
      0.00            +0.3        0.26 ± 15%  perf-profile.children.cycles-pp.btrfs_delete_delayed_dir_index
      0.06 ± 11%      +0.3        0.38 ± 14%  perf-profile.children.cycles-pp.btrfs_update_inode
      0.24 ±  3%      +0.3        0.57 ± 10%  perf-profile.children.cycles-pp.touch_atime
      0.04 ± 44%      +0.3        0.37 ± 15%  perf-profile.children.cycles-pp.btrfs_delayed_update_inode
      0.00            +0.3        0.34 ± 16%  perf-profile.children.cycles-pp.btrfs_dirty_inode
      5.05            +0.4        5.44        perf-profile.children.cycles-pp.path_openat
      5.16            +0.4        5.55        perf-profile.children.cycles-pp.do_filp_open
      0.52 ±  7%      +0.4        0.94 ± 12%  perf-profile.children.cycles-pp.btrfs_create
      0.41 ± 12%      +0.5        0.87 ±  6%  perf-profile.children.cycles-pp.__btrfs_update_delayed_inode
      0.85 ±  6%      +0.5        1.31 ±  8%  perf-profile.children.cycles-pp.dput
      0.52 ±  9%      +0.5        0.98 ± 11%  perf-profile.children.cycles-pp.__dentry_kill
      0.50 ±  9%      +0.5        0.96 ± 11%  perf-profile.children.cycles-pp.btrfs_evict_inode
      0.50 ±  9%      +0.5        0.97 ± 11%  perf-profile.children.cycles-pp.evict
      0.00            +0.5        0.48 ± 16%  perf-profile.children.cycles-pp.btrfs_inode_rsv_release
      1.03 ±  5%      +0.5        1.54 ± 10%  perf-profile.children.cycles-pp.vfs_rename
      1.01 ±  4%      +0.5        1.53 ± 10%  perf-profile.children.cycles-pp.btrfs_rename
      0.53 ±  8%      +0.6        1.10 ±  5%  perf-profile.children.cycles-pp.__btrfs_commit_inode_delayed_items
      0.00            +0.6        0.58 ± 14%  perf-profile.children.cycles-pp.btrfs_delayed_inode_release_metadata
      0.00            +0.6        0.59 ± 19%  perf-profile.children.cycles-pp.btrfs_trans_release_metadata
      0.00            +0.6        0.61 ± 18%  perf-profile.children.cycles-pp.__btrfs_end_transaction
      0.00            +0.7        0.66 ±  9%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.04 ± 44%      +0.7        0.77 ± 13%  perf-profile.children.cycles-pp.start_transaction
      0.00            +0.8        0.75 ± 13%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
      1.64 ±  5%      +1.0        2.59 ± 10%  perf-profile.children.cycles-pp.rename
      1.62 ±  5%      +1.0        2.57 ± 10%  perf-profile.children.cycles-pp.do_renameat2
      1.62 ±  5%      +1.0        2.58 ± 10%  perf-profile.children.cycles-pp.__x64_sys_rename
     63.64            +1.0       64.61        perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      0.00            +1.0        1.02 ± 14%  perf-profile.children.cycles-pp.btrfs_block_rsv_add
      0.28 ±  5%      +1.0        1.32 ± 12%  perf-profile.children.cycles-pp.btrfs_file_write_iter
      0.28 ±  5%      +1.0        1.32 ± 12%  perf-profile.children.cycles-pp.btrfs_buffered_write
      0.69 ± 13%      +1.1        1.78 ± 13%  perf-profile.children.cycles-pp.new_sync_write
      0.74 ± 14%      +1.1        1.85 ± 13%  perf-profile.children.cycles-pp.vfs_write
      0.77 ± 14%      +1.1        1.89 ± 13%  perf-profile.children.cycles-pp.ksys_write
      0.84 ± 16%      +1.1        1.96 ± 14%  perf-profile.children.cycles-pp.__libc_write
     63.30            +1.6       64.89        perf-profile.children.cycles-pp._raw_spin_lock
      0.00            +2.0        2.05 ± 14%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
      0.00            +2.0        2.05 ± 14%  perf-profile.children.cycles-pp.__reserve_bytes
      0.00            +2.3        2.26 ± 18%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
      0.58 ± 21%      -0.2        0.37 ± 27%  perf-profile.self.cycles-pp.update_sd_lb_stats
      0.47 ±  3%      -0.1        0.40 ±  5%  perf-profile.self.cycles-pp.__orc_find
      0.08 ± 10%      -0.0        0.04 ± 45%  perf-profile.self.cycles-pp.__sched_text_start
      0.43 ±  2%      -0.0        0.40 ±  3%  perf-profile.self.cycles-pp.kmem_cache_alloc
      0.09 ±  5%      -0.0        0.07 ±  5%  perf-profile.self.cycles-pp.__slab_free
      0.37 ±  5%      +0.4        0.74 ±  8%  perf-profile.self.cycles-pp.__percpu_counter_sum
    748900           -49.7%     376949 ±  3%  interrupts.42:IR-PCI-MSI.512000-edge.ahci[0000:00:1f.2]
   3573019           -52.2%    1709635 ±  3%  interrupts.CAL:Function_call_interrupts
     12892 ± 16%     -54.2%       5902 ±  8%  interrupts.CPU0.CAL:Function_call_interrupts
     13815 ± 23%     -47.5%       7247 ± 11%  interrupts.CPU1.CAL:Function_call_interrupts
    432.33 ± 23%     -40.2%     258.33 ± 14%  interrupts.CPU1.RES:Rescheduling_interrupts
     13359 ± 17%     -45.2%       7326 ± 16%  interrupts.CPU10.CAL:Function_call_interrupts
    394.83 ± 17%     -37.9%     245.17 ± 12%  interrupts.CPU10.RES:Rescheduling_interrupts
     15764 ± 20%     -58.3%       6567 ± 12%  interrupts.CPU100.CAL:Function_call_interrupts
    367.33 ± 30%     -73.0%      99.00 ± 18%  interrupts.CPU100.RES:Rescheduling_interrupts
     16590 ± 17%     -56.4%       7233 ± 15%  interrupts.CPU101.CAL:Function_call_interrupts
    408.33 ± 29%     -67.6%     132.50 ± 29%  interrupts.CPU101.RES:Rescheduling_interrupts
     14903 ± 18%     -53.5%       6934 ± 26%  interrupts.CPU102.CAL:Function_call_interrupts
    353.83 ± 26%     -67.9%     113.50 ± 24%  interrupts.CPU102.RES:Rescheduling_interrupts
     14409 ± 16%     -53.9%       6642 ± 21%  interrupts.CPU103.CAL:Function_call_interrupts
    351.17 ± 19%     -69.0%     108.83 ± 23%  interrupts.CPU103.RES:Rescheduling_interrupts
     15748 ± 21%     -55.4%       7026 ± 18%  interrupts.CPU104.CAL:Function_call_interrupts
    362.83 ± 36%     -72.5%      99.67 ± 28%  interrupts.CPU104.RES:Rescheduling_interrupts
     15904 ± 19%     -62.0%       6047 ± 19%  interrupts.CPU105.CAL:Function_call_interrupts
    386.17 ± 33%     -72.6%     105.83 ± 45%  interrupts.CPU105.RES:Rescheduling_interrupts
     14615 ± 28%     -49.9%       7315 ± 28%  interrupts.CPU106.CAL:Function_call_interrupts
    362.67 ± 39%     -66.9%     120.00 ± 54%  interrupts.CPU106.RES:Rescheduling_interrupts
     14307 ± 21%     -52.8%       6758 ± 34%  interrupts.CPU107.CAL:Function_call_interrupts
    349.83 ± 34%     -60.9%     136.83 ± 42%  interrupts.CPU107.RES:Rescheduling_interrupts
     14974 ± 12%     -52.0%       7189 ± 17%  interrupts.CPU108.CAL:Function_call_interrupts
    341.50 ± 19%     -70.9%      99.50 ± 35%  interrupts.CPU108.RES:Rescheduling_interrupts
     14358 ±  9%     -56.9%       6184 ± 26%  interrupts.CPU109.CAL:Function_call_interrupts
    325.00 ± 16%     -70.4%      96.17 ± 29%  interrupts.CPU109.RES:Rescheduling_interrupts
     13411 ± 19%     -49.7%       6748 ± 18%  interrupts.CPU11.CAL:Function_call_interrupts
    408.33 ± 17%     -44.4%     227.17 ± 14%  interrupts.CPU11.RES:Rescheduling_interrupts
     15707 ± 11%     -55.3%       7023 ± 15%  interrupts.CPU110.CAL:Function_call_interrupts
    369.33 ± 12%     -65.7%     126.67 ± 17%  interrupts.CPU110.RES:Rescheduling_interrupts
     15559 ±  9%     -55.1%       6989 ± 15%  interrupts.CPU111.CAL:Function_call_interrupts
    374.83 ± 16%     -70.4%     111.00 ± 24%  interrupts.CPU111.RES:Rescheduling_interrupts
     13680 ± 18%     -40.8%       8097 ± 16%  interrupts.CPU112.CAL:Function_call_interrupts
    297.67 ± 24%     -65.3%     103.33 ± 36%  interrupts.CPU112.RES:Rescheduling_interrupts
     13064 ± 21%     -45.8%       7074 ± 26%  interrupts.CPU113.CAL:Function_call_interrupts
    291.83 ± 29%     -64.2%     104.50 ± 34%  interrupts.CPU113.RES:Rescheduling_interrupts
     16551 ±  7%     -59.8%       6659 ± 16%  interrupts.CPU114.CAL:Function_call_interrupts
    382.00 ± 14%     -77.5%      86.00 ± 28%  interrupts.CPU114.RES:Rescheduling_interrupts
     15919 ± 14%     -59.7%       6414 ± 11%  interrupts.CPU115.CAL:Function_call_interrupts
    351.00 ± 27%     -73.4%      93.50 ± 21%  interrupts.CPU115.RES:Rescheduling_interrupts
     14075 ± 12%     -51.9%       6768 ± 32%  interrupts.CPU116.CAL:Function_call_interrupts
    313.67 ± 20%     -68.0%     100.50 ± 31%  interrupts.CPU116.RES:Rescheduling_interrupts
     14547 ± 12%     -50.4%       7215 ± 27%  interrupts.CPU117.CAL:Function_call_interrupts
    294.67 ± 21%     -57.5%     125.17 ± 37%  interrupts.CPU117.RES:Rescheduling_interrupts
     13954 ± 17%     -44.3%       7769 ± 18%  interrupts.CPU118.CAL:Function_call_interrupts
    327.00 ± 22%     -61.2%     126.83 ± 22%  interrupts.CPU118.RES:Rescheduling_interrupts
     12175 ± 11%     -40.3%       7271 ± 17%  interrupts.CPU119.CAL:Function_call_interrupts
    282.83 ± 20%     -59.5%     114.67 ± 37%  interrupts.CPU119.RES:Rescheduling_interrupts
     13180 ± 13%     -45.8%       7140 ± 26%  interrupts.CPU12.CAL:Function_call_interrupts
    372.50 ± 12%     -34.9%     242.67 ± 12%  interrupts.CPU12.RES:Rescheduling_interrupts
     13691 ± 23%     -45.5%       7465 ± 11%  interrupts.CPU120.CAL:Function_call_interrupts
    308.67 ± 41%     -65.7%     105.83 ± 21%  interrupts.CPU120.RES:Rescheduling_interrupts
     13619 ± 20%     -50.0%       6816 ± 12%  interrupts.CPU121.CAL:Function_call_interrupts
    279.00 ± 42%     -60.1%     111.33 ± 20%  interrupts.CPU121.RES:Rescheduling_interrupts
     13064 ± 21%     -46.1%       7042 ± 31%  interrupts.CPU122.CAL:Function_call_interrupts
    284.50 ± 32%     -61.0%     111.00 ± 38%  interrupts.CPU122.RES:Rescheduling_interrupts
     13161 ± 29%     -42.8%       7526 ± 17%  interrupts.CPU123.CAL:Function_call_interrupts
    299.17 ± 32%     -55.5%     133.00 ± 17%  interrupts.CPU123.RES:Rescheduling_interrupts
     14977 ± 21%     -62.7%       5584 ± 17%  interrupts.CPU124.CAL:Function_call_interrupts
    369.83 ± 24%     -76.5%      86.83 ± 17%  interrupts.CPU124.RES:Rescheduling_interrupts
     14650 ± 19%     -57.5%       6224 ± 16%  interrupts.CPU125.CAL:Function_call_interrupts
    330.33 ± 31%     -74.5%      84.17 ± 17%  interrupts.CPU125.RES:Rescheduling_interrupts
     13663 ±  9%     -44.5%       7578 ± 13%  interrupts.CPU126.CAL:Function_call_interrupts
    322.67 ± 18%     -56.1%     141.50 ± 13%  interrupts.CPU126.RES:Rescheduling_interrupts
     12964 ± 16%     -46.8%       6894 ± 13%  interrupts.CPU127.CAL:Function_call_interrupts
    307.67 ± 22%     -62.6%     115.00 ± 13%  interrupts.CPU127.RES:Rescheduling_interrupts
     14314 ± 19%     -48.9%       7310 ± 17%  interrupts.CPU128.CAL:Function_call_interrupts
    341.33 ± 32%     -66.2%     115.50 ± 22%  interrupts.CPU128.RES:Rescheduling_interrupts
     14204 ± 14%     -53.4%       6614 ± 17%  interrupts.CPU129.CAL:Function_call_interrupts
    315.33 ± 23%     -71.5%      90.00 ± 26%  interrupts.CPU129.RES:Rescheduling_interrupts
     11903 ± 15%     -47.3%       6275 ± 27%  interrupts.CPU13.CAL:Function_call_interrupts
    369.00 ± 16%     -39.7%     222.50 ± 11%  interrupts.CPU13.RES:Rescheduling_interrupts
     14569 ± 25%     -58.9%       5981 ± 12%  interrupts.CPU130.CAL:Function_call_interrupts
    335.33 ± 31%     -73.6%      88.50 ± 27%  interrupts.CPU130.RES:Rescheduling_interrupts
     14816 ± 31%     -60.0%       5919 ± 17%  interrupts.CPU131.CAL:Function_call_interrupts
    328.17 ± 39%     -80.6%      63.67 ± 20%  interrupts.CPU131.RES:Rescheduling_interrupts
     15915 ± 28%     -66.5%       5325 ± 16%  interrupts.CPU132.CAL:Function_call_interrupts
    369.17 ± 31%     -83.7%      60.17 ± 36%  interrupts.CPU132.RES:Rescheduling_interrupts
     14923 ± 23%     -60.7%       5865 ± 16%  interrupts.CPU133.CAL:Function_call_interrupts
    338.83 ± 28%     -79.6%      69.17 ± 25%  interrupts.CPU133.RES:Rescheduling_interrupts
     12800 ± 14%     -55.9%       5646 ± 20%  interrupts.CPU134.CAL:Function_call_interrupts
    259.33 ± 18%     -70.2%      77.17 ± 28%  interrupts.CPU134.RES:Rescheduling_interrupts
     13309 ± 17%     -59.4%       5410 ± 15%  interrupts.CPU135.CAL:Function_call_interrupts
    237.67 ± 21%     -69.3%      73.00 ± 44%  interrupts.CPU135.RES:Rescheduling_interrupts
    271.00 ± 27%     -71.2%      78.17 ± 15%  interrupts.CPU138.RES:Rescheduling_interrupts
    288.83 ± 35%     -71.2%      83.17 ± 12%  interrupts.CPU139.RES:Rescheduling_interrupts
     17552 ± 20%     -58.6%       7271 ± 17%  interrupts.CPU14.CAL:Function_call_interrupts
    485.67 ± 22%     -50.0%     243.00 ± 12%  interrupts.CPU14.RES:Rescheduling_interrupts
     11710 ± 13%     -42.7%       6713 ± 27%  interrupts.CPU140.CAL:Function_call_interrupts
    253.33 ± 21%     -67.9%      81.33 ± 40%  interrupts.CPU140.RES:Rescheduling_interrupts
     12030 ± 21%     -49.0%       6134 ± 23%  interrupts.CPU141.CAL:Function_call_interrupts
      1323 ± 17%    +114.1%       2834 ± 40%  interrupts.CPU141.NMI:Non-maskable_interrupts
      1323 ± 17%    +114.1%       2834 ± 40%  interrupts.CPU141.PMI:Performance_monitoring_interrupts
    235.33 ± 31%     -66.9%      77.83 ± 44%  interrupts.CPU141.RES:Rescheduling_interrupts
     16252 ± 25%     -58.8%       6697 ± 15%  interrupts.CPU142.CAL:Function_call_interrupts
    392.33 ± 43%     -77.5%      88.33 ± 28%  interrupts.CPU142.RES:Rescheduling_interrupts
     14553 ± 25%     -60.2%       5789 ±  7%  interrupts.CPU143.CAL:Function_call_interrupts
    341.17 ± 36%     -72.7%      93.17 ± 11%  interrupts.CPU143.RES:Rescheduling_interrupts
     13647 ± 21%     -49.9%       6838 ± 16%  interrupts.CPU144.CAL:Function_call_interrupts
    382.00 ± 35%     -67.6%     123.67 ± 33%  interrupts.CPU144.RES:Rescheduling_interrupts
     14526 ± 25%     -54.1%       6661 ± 12%  interrupts.CPU145.CAL:Function_call_interrupts
     14311 ± 15%     -53.2%       6694 ± 30%  interrupts.CPU146.CAL:Function_call_interrupts
    296.33 ± 27%     -69.0%      92.00 ± 50%  interrupts.CPU146.RES:Rescheduling_interrupts
     13005 ± 24%     -49.8%       6530 ± 24%  interrupts.CPU147.CAL:Function_call_interrupts
    287.33 ± 32%     -71.5%      82.00 ± 43%  interrupts.CPU147.RES:Rescheduling_interrupts
     16499 ± 20%     -61.6%       6328 ± 20%  interrupts.CPU148.CAL:Function_call_interrupts
    385.50 ± 24%     -79.2%      80.17 ± 32%  interrupts.CPU148.RES:Rescheduling_interrupts
     15013 ± 17%     -55.8%       6638 ± 11%  interrupts.CPU149.CAL:Function_call_interrupts
    349.50 ± 25%     -75.8%      84.67 ± 30%  interrupts.CPU149.RES:Rescheduling_interrupts
     15559 ± 25%     -55.0%       6995 ±  7%  interrupts.CPU15.CAL:Function_call_interrupts
    444.67 ± 29%     -47.9%     231.50 ±  5%  interrupts.CPU15.RES:Rescheduling_interrupts
     11831 ± 20%     -39.2%       7190 ± 16%  interrupts.CPU150.CAL:Function_call_interrupts
    250.83 ± 25%     -60.2%      99.83 ± 34%  interrupts.CPU150.RES:Rescheduling_interrupts
     11129 ± 21%     -40.3%       6639 ± 29%  interrupts.CPU151.CAL:Function_call_interrupts
    216.50 ± 26%     -63.1%      79.83 ± 51%  interrupts.CPU151.RES:Rescheduling_interrupts
     14978 ± 18%     -53.5%       6960 ± 24%  interrupts.CPU152.CAL:Function_call_interrupts
    359.83 ± 25%     -75.0%      90.00 ± 33%  interrupts.CPU152.RES:Rescheduling_interrupts
     14538 ± 23%     -56.8%       6277 ± 22%  interrupts.CPU153.CAL:Function_call_interrupts
    362.67 ± 26%     -76.6%      85.00 ± 29%  interrupts.CPU153.RES:Rescheduling_interrupts
     12583 ±  5%     -43.6%       7101 ± 20%  interrupts.CPU154.CAL:Function_call_interrupts
    275.50 ± 16%     -62.3%     104.00 ± 43%  interrupts.CPU154.RES:Rescheduling_interrupts
     12881 ± 22%     -46.6%       6882 ± 23%  interrupts.CPU155.CAL:Function_call_interrupts
    329.33 ± 34%     -61.7%     126.00 ± 36%  interrupts.CPU155.RES:Rescheduling_interrupts
     12366 ± 19%     -40.5%       7363 ± 14%  interrupts.CPU156.CAL:Function_call_interrupts
    236.83 ± 26%     -56.2%     103.67 ± 32%  interrupts.CPU156.RES:Rescheduling_interrupts
     11314 ± 19%     -36.8%       7154 ± 29%  interrupts.CPU157.CAL:Function_call_interrupts
    246.67 ± 19%     -62.6%      92.33 ± 33%  interrupts.CPU157.RES:Rescheduling_interrupts
     14182 ± 23%     -56.8%       6129 ± 13%  interrupts.CPU158.CAL:Function_call_interrupts
    337.67 ± 29%     -76.8%      78.50 ± 22%  interrupts.CPU158.RES:Rescheduling_interrupts
     12712 ± 24%     -52.4%       6047 ± 21%  interrupts.CPU159.CAL:Function_call_interrupts
    312.83 ± 30%     -74.2%      80.83 ± 40%  interrupts.CPU159.RES:Rescheduling_interrupts
     13771 ± 15%     -49.6%       6947 ± 10%  interrupts.CPU16.CAL:Function_call_interrupts
    456.33 ± 24%     -43.3%     258.83 ± 12%  interrupts.CPU16.RES:Rescheduling_interrupts
     13882 ± 23%     -50.5%       6875 ± 26%  interrupts.CPU160.CAL:Function_call_interrupts
    308.33 ± 21%     -70.4%      91.17 ± 42%  interrupts.CPU160.RES:Rescheduling_interrupts
     15066 ± 13%     -57.6%       6384 ± 29%  interrupts.CPU161.CAL:Function_call_interrupts
    347.50 ± 18%     -75.4%      85.33 ± 37%  interrupts.CPU161.RES:Rescheduling_interrupts
     14735 ± 19%     -56.3%       6441 ±  8%  interrupts.CPU162.CAL:Function_call_interrupts
    304.17 ± 19%     -72.1%      85.00 ± 25%  interrupts.CPU162.RES:Rescheduling_interrupts
     13749 ± 20%     -55.3%       6140 ± 18%  interrupts.CPU163.CAL:Function_call_interrupts
    304.83 ± 30%     -73.6%      80.33 ± 38%  interrupts.CPU163.RES:Rescheduling_interrupts
     16049 ± 24%     -57.8%       6774 ± 17%  interrupts.CPU164.CAL:Function_call_interrupts
    354.00 ± 36%     -74.1%      91.67 ± 33%  interrupts.CPU164.RES:Rescheduling_interrupts
     14347 ± 23%     -49.1%       7299 ± 11%  interrupts.CPU165.CAL:Function_call_interrupts
    327.00 ± 36%     -65.8%     111.83 ± 45%  interrupts.CPU165.RES:Rescheduling_interrupts
     14297 ± 16%     -55.9%       6300 ± 21%  interrupts.CPU166.CAL:Function_call_interrupts
    335.17 ± 17%     -75.0%      83.83 ± 39%  interrupts.CPU166.RES:Rescheduling_interrupts
     13136 ± 10%     -54.1%       6035 ± 14%  interrupts.CPU167.CAL:Function_call_interrupts
    298.50 ± 13%     -72.3%      82.83 ± 41%  interrupts.CPU167.RES:Rescheduling_interrupts
     14620 ± 24%     -58.2%       6106 ± 21%  interrupts.CPU168.CAL:Function_call_interrupts
    318.67 ± 41%     -77.9%      70.50 ± 32%  interrupts.CPU168.RES:Rescheduling_interrupts
     14148 ± 23%     -55.9%       6235 ± 21%  interrupts.CPU169.CAL:Function_call_interrupts
    323.17 ± 39%     -74.4%      82.67 ± 34%  interrupts.CPU169.RES:Rescheduling_interrupts
     16113 ± 20%     -57.7%       6822 ± 17%  interrupts.CPU17.CAL:Function_call_interrupts
     14015 ± 29%     -53.7%       6491 ± 34%  interrupts.CPU170.CAL:Function_call_interrupts
    320.33 ± 37%     -70.1%      95.67 ± 47%  interrupts.CPU170.RES:Rescheduling_interrupts
     13088 ± 34%     -46.9%       6944 ± 36%  interrupts.CPU171.CAL:Function_call_interrupts
    311.83 ± 47%     -70.1%      93.17 ± 45%  interrupts.CPU171.RES:Rescheduling_interrupts
     13884 ± 16%     -49.1%       7067 ± 22%  interrupts.CPU172.CAL:Function_call_interrupts
    294.17 ± 24%     -68.7%      92.17 ± 21%  interrupts.CPU172.RES:Rescheduling_interrupts
     14245 ±  6%     -56.8%       6149 ± 27%  interrupts.CPU173.CAL:Function_call_interrupts
    319.83 ± 23%     -74.9%      80.17 ± 34%  interrupts.CPU173.RES:Rescheduling_interrupts
     14429 ± 12%     -52.3%       6886 ± 17%  interrupts.CPU174.CAL:Function_call_interrupts
    348.00 ± 23%     -72.5%      95.67 ± 23%  interrupts.CPU174.RES:Rescheduling_interrupts
     15969 ±  6%     -56.6%       6926 ± 19%  interrupts.CPU175.CAL:Function_call_interrupts
    387.83 ± 13%     -74.0%     101.00 ± 26%  interrupts.CPU175.RES:Rescheduling_interrupts
     13400 ± 12%     -45.4%       7323 ± 24%  interrupts.CPU176.CAL:Function_call_interrupts
    299.33 ± 31%     -72.7%      81.83 ± 41%  interrupts.CPU176.RES:Rescheduling_interrupts
     13832 ± 15%     -48.5%       7118 ± 18%  interrupts.CPU177.CAL:Function_call_interrupts
    282.50 ± 15%     -64.1%     101.33 ± 41%  interrupts.CPU177.RES:Rescheduling_interrupts
     15591 ± 14%     -59.7%       6278 ± 21%  interrupts.CPU178.CAL:Function_call_interrupts
    368.17 ± 25%     -78.0%      81.17 ± 38%  interrupts.CPU178.RES:Rescheduling_interrupts
     15268 ± 17%     -59.8%       6134 ± 18%  interrupts.CPU179.CAL:Function_call_interrupts
    360.00 ± 20%     -77.9%      79.67 ± 17%  interrupts.CPU179.RES:Rescheduling_interrupts
     14713 ±  9%     -50.6%       7262 ± 22%  interrupts.CPU18.CAL:Function_call_interrupts
    611.33 ± 43%     -56.0%     269.00 ± 25%  interrupts.CPU18.RES:Rescheduling_interrupts
     14080 ± 14%     -49.1%       7165 ± 26%  interrupts.CPU180.CAL:Function_call_interrupts
    289.00 ± 27%     -59.6%     116.83 ± 26%  interrupts.CPU180.RES:Rescheduling_interrupts
     13967 ± 19%     -50.6%       6896 ± 26%  interrupts.CPU181.CAL:Function_call_interrupts
    277.17 ± 24%     -62.8%     103.17 ± 49%  interrupts.CPU181.RES:Rescheduling_interrupts
     14838 ± 18%     -54.6%       6731 ± 26%  interrupts.CPU182.CAL:Function_call_interrupts
    322.83 ± 29%     -72.3%      89.33 ± 38%  interrupts.CPU182.RES:Rescheduling_interrupts
     13204 ± 14%     -49.9%       6616 ± 17%  interrupts.CPU183.CAL:Function_call_interrupts
    292.67 ± 20%     -63.8%     106.00 ± 27%  interrupts.CPU183.RES:Rescheduling_interrupts
     11747 ± 23%     -44.7%       6502 ± 15%  interrupts.CPU184.CAL:Function_call_interrupts
     11766 ± 17%     -43.1%       6697 ± 11%  interrupts.CPU185.CAL:Function_call_interrupts
    232.33 ± 29%     -61.8%      88.83 ± 23%  interrupts.CPU185.RES:Rescheduling_interrupts
     13040 ± 29%     -44.3%       7265 ± 32%  interrupts.CPU186.CAL:Function_call_interrupts
    282.50 ± 33%     -70.0%      84.67 ± 44%  interrupts.CPU186.RES:Rescheduling_interrupts
     13209 ± 22%     -46.0%       7128 ± 28%  interrupts.CPU187.CAL:Function_call_interrupts
    275.67 ± 23%     -64.4%      98.00 ± 58%  interrupts.CPU187.RES:Rescheduling_interrupts
     15704 ± 19%     -62.4%       5902 ± 19%  interrupts.CPU188.CAL:Function_call_interrupts
    324.83 ± 25%     -79.8%      65.67 ± 35%  interrupts.CPU188.RES:Rescheduling_interrupts
     14099 ± 15%     -58.6%       5844 ± 18%  interrupts.CPU189.CAL:Function_call_interrupts
    303.83 ± 22%     -78.4%      65.67 ± 31%  interrupts.CPU189.RES:Rescheduling_interrupts
     12740 ± 19%     -43.8%       7162 ± 24%  interrupts.CPU19.CAL:Function_call_interrupts
    431.50 ± 21%     -44.8%     238.17 ± 17%  interrupts.CPU19.RES:Rescheduling_interrupts
     13323 ± 22%     -47.9%       6942 ± 16%  interrupts.CPU190.CAL:Function_call_interrupts
    298.17 ± 25%     -62.2%     112.83 ± 20%  interrupts.CPU190.RES:Rescheduling_interrupts
     12840 ± 18%     -48.3%       6641 ± 11%  interrupts.CPU191.CAL:Function_call_interrupts
    290.33 ± 24%     -71.2%      83.67 ± 17%  interrupts.CPU191.RES:Rescheduling_interrupts
     13225 ± 27%     -54.5%       6014 ± 12%  interrupts.CPU192.CAL:Function_call_interrupts
    319.50 ± 39%     -73.8%      83.83 ± 40%  interrupts.CPU192.RES:Rescheduling_interrupts
     13339 ± 21%     -49.3%       6762 ±  9%  interrupts.CPU193.CAL:Function_call_interrupts
    349.83 ± 34%     -74.1%      90.50 ± 15%  interrupts.CPU193.RES:Rescheduling_interrupts
     14206 ± 27%     -59.4%       5768 ± 28%  interrupts.CPU194.CAL:Function_call_interrupts
    329.00 ± 31%     -78.1%      72.00 ± 31%  interrupts.CPU194.RES:Rescheduling_interrupts
     13656 ± 29%     -58.4%       5682 ± 18%  interrupts.CPU195.CAL:Function_call_interrupts
    313.33 ± 39%     -82.7%      54.33 ± 17%  interrupts.CPU195.RES:Rescheduling_interrupts
     14502 ± 20%     -62.1%       5490 ± 17%  interrupts.CPU196.CAL:Function_call_interrupts
    354.83 ± 18%     -85.0%      53.33 ± 30%  interrupts.CPU196.RES:Rescheduling_interrupts
     13622 ± 12%     -61.4%       5263 ± 26%  interrupts.CPU197.CAL:Function_call_interrupts
    350.17 ± 16%     -84.7%      53.50 ± 38%  interrupts.CPU197.RES:Rescheduling_interrupts
     12584 ± 14%     -56.0%       5541 ± 23%  interrupts.CPU198.CAL:Function_call_interrupts
    257.17 ± 24%     -76.0%      61.83 ± 42%  interrupts.CPU198.RES:Rescheduling_interrupts
     12592 ± 14%     -60.0%       5038 ± 22%  interrupts.CPU199.CAL:Function_call_interrupts
    266.83 ± 20%     -71.0%      77.50 ± 41%  interrupts.CPU199.RES:Rescheduling_interrupts
     14178 ± 24%     -51.8%       6827 ±  9%  interrupts.CPU2.CAL:Function_call_interrupts
    439.50 ± 21%     -42.4%     253.33 ± 14%  interrupts.CPU2.RES:Rescheduling_interrupts
     17129 ± 10%     -59.8%       6893 ± 18%  interrupts.CPU20.CAL:Function_call_interrupts
    476.83 ±  8%     -48.8%     244.33 ± 11%  interrupts.CPU20.RES:Rescheduling_interrupts
     11687 ± 23%     -47.3%       6163 ± 11%  interrupts.CPU202.CAL:Function_call_interrupts
    281.50 ± 30%     -68.6%      88.33 ± 23%  interrupts.CPU202.RES:Rescheduling_interrupts
     11749 ± 19%     -47.1%       6221 ± 11%  interrupts.CPU203.CAL:Function_call_interrupts
    240.17 ± 37%     -68.0%      76.83 ± 22%  interrupts.CPU203.RES:Rescheduling_interrupts
     11210 ± 16%     -40.4%       6683 ± 24%  interrupts.CPU204.CAL:Function_call_interrupts
    240.33 ± 26%     -58.5%      99.67 ± 38%  interrupts.CPU204.RES:Rescheduling_interrupts
     10448 ± 20%     -42.7%       5991 ± 34%  interrupts.CPU205.CAL:Function_call_interrupts
    214.33 ± 25%     -64.4%      76.33 ± 38%  interrupts.CPU205.RES:Rescheduling_interrupts
     14772 ± 31%     -58.8%       6083 ± 10%  interrupts.CPU206.CAL:Function_call_interrupts
    341.33 ± 40%     -79.6%      69.67 ± 26%  interrupts.CPU206.RES:Rescheduling_interrupts
     14625 ± 23%     -59.3%       5951 ± 11%  interrupts.CPU207.CAL:Function_call_interrupts
    348.33 ± 41%     -76.7%      81.17 ± 25%  interrupts.CPU207.RES:Rescheduling_interrupts
     13258 ± 25%     -49.1%       6744 ± 15%  interrupts.CPU208.CAL:Function_call_interrupts
    336.17 ± 37%     -72.1%      93.83 ± 34%  interrupts.CPU208.RES:Rescheduling_interrupts
     13091 ± 22%     -53.1%       6140 ± 14%  interrupts.CPU209.CAL:Function_call_interrupts
    318.17 ± 40%     -71.9%      89.33 ± 22%  interrupts.CPU209.RES:Rescheduling_interrupts
     17010 ± 14%     -62.0%       6468 ± 15%  interrupts.CPU21.CAL:Function_call_interrupts
    493.50 ± 13%     -55.4%     220.17 ± 11%  interrupts.CPU21.RES:Rescheduling_interrupts
     12891 ± 19%     -44.2%       7191 ± 29%  interrupts.CPU210.CAL:Function_call_interrupts
    324.50 ± 29%     -60.0%     129.67 ± 37%  interrupts.CPU210.RES:Rescheduling_interrupts
     12030 ± 26%     -44.3%       6703 ± 26%  interrupts.CPU211.CAL:Function_call_interrupts
    316.67 ± 35%     -68.3%     100.33 ± 43%  interrupts.CPU211.RES:Rescheduling_interrupts
     15584 ± 18%     -59.8%       6271 ± 16%  interrupts.CPU212.CAL:Function_call_interrupts
    351.00 ± 12%     -75.8%      84.83 ± 29%  interrupts.CPU212.RES:Rescheduling_interrupts
     13894 ± 17%     -56.0%       6111 ± 18%  interrupts.CPU213.CAL:Function_call_interrupts
    338.33 ± 18%     -74.3%      86.83 ± 31%  interrupts.CPU213.RES:Rescheduling_interrupts
     11738 ± 20%     -38.5%       7222 ± 28%  interrupts.CPU214.CAL:Function_call_interrupts
    251.17 ± 22%     -67.0%      82.83 ± 44%  interrupts.CPU214.RES:Rescheduling_interrupts
    240.17 ± 31%     -68.1%      76.50 ± 38%  interrupts.CPU215.RES:Rescheduling_interrupts
     15004 ± 16%     -54.3%       6861 ± 18%  interrupts.CPU216.CAL:Function_call_interrupts
    420.67 ± 28%     -76.7%      98.00 ± 25%  interrupts.CPU216.RES:Rescheduling_interrupts
     14850 ± 22%     -54.6%       6741 ± 12%  interrupts.CPU217.CAL:Function_call_interrupts
    394.83 ± 29%     -77.0%      90.83 ± 24%  interrupts.CPU217.RES:Rescheduling_interrupts
     11790 ± 14%     -45.0%       6485 ± 14%  interrupts.CPU218.CAL:Function_call_interrupts
    243.83 ± 27%     -64.8%      85.83 ± 44%  interrupts.CPU218.RES:Rescheduling_interrupts
     11490 ± 14%     -44.5%       6372 ± 14%  interrupts.CPU219.CAL:Function_call_interrupts
    240.50 ± 27%     -61.7%      92.00 ± 33%  interrupts.CPU219.RES:Rescheduling_interrupts
     13454 ± 17%     -45.6%       7323 ± 18%  interrupts.CPU22.CAL:Function_call_interrupts
     11799 ± 21%     -43.7%       6646 ± 18%  interrupts.CPU220.CAL:Function_call_interrupts
    279.67 ± 23%     -71.0%      81.17 ± 37%  interrupts.CPU220.RES:Rescheduling_interrupts
     12252 ± 18%     -46.3%       6582 ± 24%  interrupts.CPU221.CAL:Function_call_interrupts
    277.83 ± 23%     -72.9%      75.17 ± 30%  interrupts.CPU221.RES:Rescheduling_interrupts
     13083 ± 28%     -56.9%       5645 ± 21%  interrupts.CPU222.CAL:Function_call_interrupts
    289.33 ± 31%     -75.1%      72.00 ± 34%  interrupts.CPU222.RES:Rescheduling_interrupts
     12473 ± 25%     -46.6%       6655 ± 24%  interrupts.CPU223.CAL:Function_call_interrupts
    298.33 ± 28%     -74.9%      75.00 ± 38%  interrupts.CPU223.RES:Rescheduling_interrupts
     13866 ± 20%     -51.7%       6696 ± 20%  interrupts.CPU224.CAL:Function_call_interrupts
    328.83 ± 22%     -75.8%      79.67 ± 34%  interrupts.CPU224.RES:Rescheduling_interrupts
     13685 ± 16%     -57.5%       5817 ± 28%  interrupts.CPU225.CAL:Function_call_interrupts
    327.50 ± 23%     -76.5%      76.83 ± 51%  interrupts.CPU225.RES:Rescheduling_interrupts
     14441 ± 22%     -58.9%       5929 ± 15%  interrupts.CPU226.CAL:Function_call_interrupts
    322.33 ± 22%     -76.9%      74.33 ± 18%  interrupts.CPU226.RES:Rescheduling_interrupts
     14028 ± 20%     -58.7%       5800 ±  8%  interrupts.CPU227.CAL:Function_call_interrupts
    306.50 ± 32%     -77.1%      70.33 ± 25%  interrupts.CPU227.RES:Rescheduling_interrupts
     14230 ± 25%     -57.8%       6001 ± 14%  interrupts.CPU228.CAL:Function_call_interrupts
    322.83 ± 38%     -79.3%      66.67 ± 21%  interrupts.CPU228.RES:Rescheduling_interrupts
     14737 ± 23%     -56.8%       6366 ± 21%  interrupts.CPU229.CAL:Function_call_interrupts
    319.50 ± 32%     -75.2%      79.33 ± 31%  interrupts.CPU229.RES:Rescheduling_interrupts
     11656 ± 18%     -40.1%       6983 ± 22%  interrupts.CPU23.CAL:Function_call_interrupts
    366.83 ± 19%     -34.7%     239.67 ± 15%  interrupts.CPU23.RES:Rescheduling_interrupts
     14228 ± 12%     -56.2%       6232 ± 25%  interrupts.CPU230.CAL:Function_call_interrupts
    327.67 ± 18%     -73.3%      87.50 ± 33%  interrupts.CPU230.RES:Rescheduling_interrupts
     13399 ± 20%     -54.8%       6057 ± 20%  interrupts.CPU231.CAL:Function_call_interrupts
    289.83 ± 27%     -70.5%      85.50 ± 35%  interrupts.CPU231.RES:Rescheduling_interrupts
     13818 ± 29%     -56.5%       6011 ± 16%  interrupts.CPU232.CAL:Function_call_interrupts
    299.17 ± 38%     -69.9%      90.00 ± 52%  interrupts.CPU232.RES:Rescheduling_interrupts
    607.67 ± 11%     -24.2%     460.50 ± 12%  interrupts.CPU232.TLB:TLB_shootdowns
     13618 ± 16%     -57.0%       5856 ± 28%  interrupts.CPU233.CAL:Function_call_interrupts
    281.17 ± 31%     -77.7%      62.67 ± 40%  interrupts.CPU233.RES:Rescheduling_interrupts
     11948 ± 34%     -47.0%       6337 ± 34%  interrupts.CPU234.CAL:Function_call_interrupts
    241.00 ± 41%     -65.3%      83.67 ± 53%  interrupts.CPU234.RES:Rescheduling_interrupts
     11645 ± 27%     -47.4%       6129 ± 36%  interrupts.CPU235.CAL:Function_call_interrupts
    249.67 ± 34%     -65.2%      87.00 ± 44%  interrupts.CPU235.RES:Rescheduling_interrupts
     14392 ± 10%     -49.3%       7293 ± 20%  interrupts.CPU236.CAL:Function_call_interrupts
    329.67 ± 16%     -74.1%      85.33 ± 18%  interrupts.CPU236.RES:Rescheduling_interrupts
     13214 ± 12%     -50.3%       6569 ± 22%  interrupts.CPU237.CAL:Function_call_interrupts
    289.50 ± 18%     -73.8%      75.83 ± 31%  interrupts.CPU237.RES:Rescheduling_interrupts
     14974 ± 12%     -56.4%       6530 ± 23%  interrupts.CPU238.CAL:Function_call_interrupts
    321.67 ± 22%     -72.8%      87.33 ± 26%  interrupts.CPU238.RES:Rescheduling_interrupts
     13726 ± 18%     -48.5%       7076 ± 13%  interrupts.CPU239.CAL:Function_call_interrupts
    307.33 ± 26%     -72.0%      86.17 ± 19%  interrupts.CPU239.RES:Rescheduling_interrupts
     16844 ± 18%     -56.6%       7313 ± 15%  interrupts.CPU24.CAL:Function_call_interrupts
    529.00 ± 23%     -49.2%     268.83 ± 20%  interrupts.CPU24.RES:Rescheduling_interrupts
     11874 ± 20%     -35.5%       7656 ± 19%  interrupts.CPU240.CAL:Function_call_interrupts
    264.83 ± 33%     -64.0%      95.33 ± 42%  interrupts.CPU240.RES:Rescheduling_interrupts
     11237 ± 22%     -40.5%       6682 ± 24%  interrupts.CPU241.CAL:Function_call_interrupts
    229.83 ± 33%     -66.7%      76.50 ± 50%  interrupts.CPU241.RES:Rescheduling_interrupts
     14959 ± 12%     -59.3%       6090 ± 18%  interrupts.CPU242.CAL:Function_call_interrupts
    297.50 ± 17%     -76.0%      71.50 ± 30%  interrupts.CPU242.RES:Rescheduling_interrupts
     14976 ± 20%     -62.0%       5687 ± 20%  interrupts.CPU243.CAL:Function_call_interrupts
    309.83 ± 18%     -77.8%      68.83 ± 27%  interrupts.CPU243.RES:Rescheduling_interrupts
     13022 ± 15%     -51.7%       6296 ± 26%  interrupts.CPU244.CAL:Function_call_interrupts
    262.00 ± 24%     -69.7%      79.50 ± 39%  interrupts.CPU244.RES:Rescheduling_interrupts
     11781 ± 17%     -48.2%       6108 ± 23%  interrupts.CPU245.CAL:Function_call_interrupts
    240.00 ± 28%     -68.2%      76.33 ± 36%  interrupts.CPU245.RES:Rescheduling_interrupts
     12887 ± 12%     -52.2%       6156 ± 22%  interrupts.CPU246.CAL:Function_call_interrupts
    273.17 ± 17%     -72.8%      74.17 ± 47%  interrupts.CPU246.RES:Rescheduling_interrupts
     11869 ± 12%     -47.7%       6206 ± 16%  interrupts.CPU247.CAL:Function_call_interrupts
    260.83 ± 13%     -71.2%      75.17 ± 41%  interrupts.CPU247.RES:Rescheduling_interrupts
     12729 ± 21%     -47.4%       6696 ± 10%  interrupts.CPU248.CAL:Function_call_interrupts
    232.00 ± 38%     -57.1%      99.50 ± 23%  interrupts.CPU248.RES:Rescheduling_interrupts
     11227 ± 22%     -40.9%       6638 ± 13%  interrupts.CPU249.CAL:Function_call_interrupts
    204.67 ± 27%     -60.8%      80.17 ± 28%  interrupts.CPU249.RES:Rescheduling_interrupts
     16885 ± 24%     -56.1%       7420 ± 20%  interrupts.CPU25.CAL:Function_call_interrupts
    533.67 ± 22%     -55.0%     240.17 ± 13%  interrupts.CPU25.RES:Rescheduling_interrupts
     11606 ± 18%     -45.3%       6350 ± 34%  interrupts.CPU250.CAL:Function_call_interrupts
    220.83 ± 37%     -65.3%      76.67 ± 46%  interrupts.CPU250.RES:Rescheduling_interrupts
    211.83 ± 33%     -67.2%      69.50 ± 50%  interrupts.CPU251.RES:Rescheduling_interrupts
     14137 ± 19%     -61.8%       5402 ± 18%  interrupts.CPU252.CAL:Function_call_interrupts
    272.17 ± 30%     -81.8%      49.50 ± 30%  interrupts.CPU252.RES:Rescheduling_interrupts
     13462 ± 20%     -63.8%       4876 ± 26%  interrupts.CPU253.CAL:Function_call_interrupts
    289.50 ± 28%     -81.9%      52.50 ± 53%  interrupts.CPU253.RES:Rescheduling_interrupts
     12402 ± 21%     -45.1%       6808 ± 11%  interrupts.CPU254.CAL:Function_call_interrupts
    244.33 ± 23%     -65.4%      84.50 ± 26%  interrupts.CPU254.RES:Rescheduling_interrupts
     11732 ± 14%     -52.7%       5552 ± 13%  interrupts.CPU255.CAL:Function_call_interrupts
    266.00 ± 23%     -69.9%      80.00 ± 25%  interrupts.CPU255.RES:Rescheduling_interrupts
     14473 ± 16%     -53.3%       6753 ± 11%  interrupts.CPU26.CAL:Function_call_interrupts
    424.50 ± 23%     -41.5%     248.17 ± 16%  interrupts.CPU26.RES:Rescheduling_interrupts
     13089 ± 13%     -48.7%       6711 ± 23%  interrupts.CPU27.CAL:Function_call_interrupts
    401.00 ± 17%     -44.6%     222.17 ± 15%  interrupts.CPU27.RES:Rescheduling_interrupts
     14207 ± 14%     -47.9%       7401 ± 20%  interrupts.CPU28.CAL:Function_call_interrupts
    411.00 ± 12%     -38.6%     252.33 ± 16%  interrupts.CPU28.RES:Rescheduling_interrupts
     13494 ± 18%     -50.0%       6748 ± 27%  interrupts.CPU29.CAL:Function_call_interrupts
    410.00 ±  9%     -42.7%     234.83 ± 11%  interrupts.CPU29.RES:Rescheduling_interrupts
     14638 ± 26%     -56.9%       6314 ± 15%  interrupts.CPU3.CAL:Function_call_interrupts
    453.33 ± 17%     -53.1%     212.67 ± 13%  interrupts.CPU3.RES:Rescheduling_interrupts
     14752 ± 17%     -57.9%       6214 ±  7%  interrupts.CPU30.CAL:Function_call_interrupts
    461.67 ± 21%     -52.3%     220.17 ± 10%  interrupts.CPU30.RES:Rescheduling_interrupts
    706.17 ± 12%     -14.3%     605.17 ±  8%  interrupts.CPU30.TLB:TLB_shootdowns
     13771 ± 20%     -52.3%       6574 ± 16%  interrupts.CPU31.CAL:Function_call_interrupts
    431.33 ± 21%     -51.4%     209.50 ± 11%  interrupts.CPU31.RES:Rescheduling_interrupts
     16807 ± 18%     -58.7%       6934 ± 11%  interrupts.CPU32.CAL:Function_call_interrupts
    465.17 ± 14%     -50.6%     230.00 ± 12%  interrupts.CPU32.RES:Rescheduling_interrupts
     14201 ± 18%     -50.4%       7045 ± 17%  interrupts.CPU33.CAL:Function_call_interrupts
    418.83 ± 15%     -47.5%     220.00 ± 12%  interrupts.CPU33.RES:Rescheduling_interrupts
     16330 ± 20%     -55.6%       7245 ± 13%  interrupts.CPU34.CAL:Function_call_interrupts
    458.67 ± 18%     -49.1%     233.50 ± 13%  interrupts.CPU34.RES:Rescheduling_interrupts
     13429 ± 22%     -51.9%       6459 ±  9%  interrupts.CPU35.CAL:Function_call_interrupts
    418.17 ± 15%     -48.9%     213.83 ±  9%  interrupts.CPU35.RES:Rescheduling_interrupts
     15538 ± 22%     -53.3%       7263 ± 12%  interrupts.CPU36.CAL:Function_call_interrupts
    476.33 ± 14%     -50.3%     236.67 ±  5%  interrupts.CPU36.RES:Rescheduling_interrupts
     14324 ± 23%     -52.7%       6775 ± 17%  interrupts.CPU37.CAL:Function_call_interrupts
    421.00 ± 26%     -46.6%     225.00 ± 15%  interrupts.CPU37.RES:Rescheduling_interrupts
     14453 ± 14%     -50.4%       7162 ± 19%  interrupts.CPU38.CAL:Function_call_interrupts
    424.67 ± 16%     -42.1%     245.83 ± 11%  interrupts.CPU38.RES:Rescheduling_interrupts
     13644 ± 18%     -51.5%       6614 ± 18%  interrupts.CPU39.CAL:Function_call_interrupts
    406.83 ± 14%     -44.3%     226.50 ± 19%  interrupts.CPU39.RES:Rescheduling_interrupts
     15924 ± 19%     -60.4%       6305 ± 27%  interrupts.CPU4.CAL:Function_call_interrupts
    474.67 ± 15%     -52.7%     224.50 ±  9%  interrupts.CPU4.RES:Rescheduling_interrupts
     15790 ± 19%     -56.7%       6842 ± 13%  interrupts.CPU40.CAL:Function_call_interrupts
    485.83 ± 25%     -52.9%     229.00 ± 11%  interrupts.CPU40.RES:Rescheduling_interrupts
     14529 ± 22%     -51.5%       7046 ± 17%  interrupts.CPU41.CAL:Function_call_interrupts
    477.00 ± 26%     -53.4%     222.17 ± 14%  interrupts.CPU41.RES:Rescheduling_interrupts
     14973 ± 22%     -54.0%       6892 ± 27%  interrupts.CPU42.CAL:Function_call_interrupts
    447.17 ± 26%     -46.4%     239.50 ± 16%  interrupts.CPU42.RES:Rescheduling_interrupts
     14797 ± 19%     -51.7%       7140 ± 30%  interrupts.CPU43.CAL:Function_call_interrupts
    453.17 ± 33%     -49.8%     227.67 ± 21%  interrupts.CPU43.RES:Rescheduling_interrupts
     15723 ±  6%     -52.7%       7439 ± 10%  interrupts.CPU44.CAL:Function_call_interrupts
    473.17 ±  7%     -50.8%     232.83 ± 13%  interrupts.CPU44.RES:Rescheduling_interrupts
     14343 ± 13%     -52.1%       6864 ± 19%  interrupts.CPU45.CAL:Function_call_interrupts
    451.67 ± 10%     -54.6%     205.17 ± 17%  interrupts.CPU45.RES:Rescheduling_interrupts
     16150 ± 19%     -50.1%       8062 ± 17%  interrupts.CPU46.CAL:Function_call_interrupts
    447.50 ± 15%     -51.1%     218.83 ± 12%  interrupts.CPU46.RES:Rescheduling_interrupts
     14950 ± 17%     -49.4%       7567 ±  8%  interrupts.CPU47.CAL:Function_call_interrupts
    410.67 ± 14%     -51.7%     198.33 ±  5%  interrupts.CPU47.RES:Rescheduling_interrupts
     14728 ± 16%     -49.2%       7488 ± 18%  interrupts.CPU48.CAL:Function_call_interrupts
    369.00 ± 18%     -46.4%     197.83 ± 23%  interrupts.CPU48.RES:Rescheduling_interrupts
     12560 ± 14%     -41.2%       7392 ± 21%  interrupts.CPU49.CAL:Function_call_interrupts
    305.50 ± 12%     -45.9%     165.33 ± 28%  interrupts.CPU49.RES:Rescheduling_interrupts
     14820 ± 13%     -58.0%       6232 ± 11%  interrupts.CPU5.CAL:Function_call_interrupts
    447.00 ± 17%     -54.8%     202.00 ± 10%  interrupts.CPU5.RES:Rescheduling_interrupts
     17716 ± 12%     -60.7%       6969 ± 15%  interrupts.CPU50.CAL:Function_call_interrupts
    423.33 ± 13%     -63.4%     155.00 ± 16%  interrupts.CPU50.RES:Rescheduling_interrupts
     17466 ± 18%     -61.8%       6666 ± 14%  interrupts.CPU51.CAL:Function_call_interrupts
    415.17 ± 18%     -65.7%     142.33 ± 17%  interrupts.CPU51.RES:Rescheduling_interrupts
     14608 ± 12%     -48.0%       7593 ± 27%  interrupts.CPU52.CAL:Function_call_interrupts
    331.50 ± 12%     -52.9%     156.00 ± 26%  interrupts.CPU52.RES:Rescheduling_interrupts
     13171 ± 18%     -47.3%       6938 ± 28%  interrupts.CPU53.CAL:Function_call_interrupts
    312.83 ± 23%     -52.7%     147.83 ± 28%  interrupts.CPU53.RES:Rescheduling_interrupts
     15379 ± 14%     -50.1%       7676 ± 20%  interrupts.CPU54.CAL:Function_call_interrupts
    371.17 ± 20%     -56.1%     162.83 ± 22%  interrupts.CPU54.RES:Rescheduling_interrupts
     13247 ± 14%     -48.0%       6885 ± 17%  interrupts.CPU55.CAL:Function_call_interrupts
    303.83 ± 14%     -48.7%     155.83 ± 23%  interrupts.CPU55.RES:Rescheduling_interrupts
     14675 ± 25%     -47.5%       7707 ± 12%  interrupts.CPU56.CAL:Function_call_interrupts
    353.67 ± 32%     -57.7%     149.50 ± 16%  interrupts.CPU56.RES:Rescheduling_interrupts
     13231 ± 19%     -46.3%       7105 ± 17%  interrupts.CPU57.CAL:Function_call_interrupts
    308.17 ± 29%     -52.8%     145.50 ± 15%  interrupts.CPU57.RES:Rescheduling_interrupts
     14641 ± 20%     -50.5%       7253 ± 19%  interrupts.CPU58.CAL:Function_call_interrupts
     13804 ± 13%     -53.0%       6484 ± 19%  interrupts.CPU6.CAL:Function_call_interrupts
    402.17 ± 14%     -47.0%     213.00 ± 10%  interrupts.CPU6.RES:Rescheduling_interrupts
     15944 ± 19%     -60.6%       6284 ± 14%  interrupts.CPU60.CAL:Function_call_interrupts
    395.67 ± 28%     -69.5%     120.50 ± 12%  interrupts.CPU60.RES:Rescheduling_interrupts
     14563 ± 18%     -58.1%       6100 ± 12%  interrupts.CPU61.CAL:Function_call_interrupts
    363.17 ± 25%     -67.4%     118.50 ± 22%  interrupts.CPU61.RES:Rescheduling_interrupts
     14559 ± 19%     -51.8%       7019 ± 14%  interrupts.CPU62.CAL:Function_call_interrupts
    347.33 ± 16%     -46.5%     185.67 ± 13%  interrupts.CPU62.RES:Rescheduling_interrupts
     13227 ± 20%     -46.1%       7123 ±  8%  interrupts.CPU63.CAL:Function_call_interrupts
    330.00 ± 16%     -49.9%     165.17 ± 16%  interrupts.CPU63.RES:Rescheduling_interrupts
     13132 ± 24%     -46.6%       7012 ± 10%  interrupts.CPU64.CAL:Function_call_interrupts
    270.33 ± 34%     -61.3%     104.50 ± 15%  interrupts.CPU64.RES:Rescheduling_interrupts
     13839 ± 15%     -48.4%       7147 ± 18%  interrupts.CPU65.CAL:Function_call_interrupts
    290.50 ± 25%     -59.9%     116.50 ± 22%  interrupts.CPU65.RES:Rescheduling_interrupts
     16356 ± 32%     -59.5%       6626 ± 22%  interrupts.CPU66.CAL:Function_call_interrupts
    388.83 ± 36%     -75.9%      93.83 ± 22%  interrupts.CPU66.RES:Rescheduling_interrupts
     15037 ± 29%     -60.0%       6022 ± 19%  interrupts.CPU67.CAL:Function_call_interrupts
    374.17 ± 31%     -75.5%      91.83 ± 20%  interrupts.CPU67.RES:Rescheduling_interrupts
     15722 ± 23%     -63.6%       5725 ± 17%  interrupts.CPU68.CAL:Function_call_interrupts
    356.17 ± 23%     -76.5%      83.83 ± 31%  interrupts.CPU68.RES:Rescheduling_interrupts
     14327 ± 18%     -58.5%       5941 ± 15%  interrupts.CPU69.CAL:Function_call_interrupts
    320.50 ± 19%     -77.6%      71.83 ± 13%  interrupts.CPU69.RES:Rescheduling_interrupts
     13706 ± 20%     -56.1%       6018 ± 18%  interrupts.CPU7.CAL:Function_call_interrupts
    416.33 ± 19%     -49.9%     208.50 ± 17%  interrupts.CPU7.RES:Rescheduling_interrupts
     14436 ± 17%     -56.9%       6229 ± 26%  interrupts.CPU70.CAL:Function_call_interrupts
    345.33 ± 21%     -70.1%     103.17 ± 40%  interrupts.CPU70.RES:Rescheduling_interrupts
     14238 ± 16%     -60.3%       5659 ± 15%  interrupts.CPU71.CAL:Function_call_interrupts
    334.33 ± 17%     -72.1%      93.17 ± 31%  interrupts.CPU71.RES:Rescheduling_interrupts
    297.83 ± 40%     -61.0%     116.17 ± 37%  interrupts.CPU73.RES:Rescheduling_interrupts
     12450 ± 19%     -46.5%       6659 ± 12%  interrupts.CPU74.CAL:Function_call_interrupts
    307.33 ± 29%     -67.9%      98.67 ± 16%  interrupts.CPU74.RES:Rescheduling_interrupts
     13120 ± 18%     -46.0%       7085 ± 19%  interrupts.CPU75.CAL:Function_call_interrupts
    300.67 ± 22%     -58.5%     124.83 ± 25%  interrupts.CPU75.RES:Rescheduling_interrupts
     12438 ± 13%     -47.5%       6534 ± 31%  interrupts.CPU76.CAL:Function_call_interrupts
    278.00 ± 18%     -58.1%     116.50 ± 31%  interrupts.CPU76.RES:Rescheduling_interrupts
    593.83 ± 12%     -26.0%     439.33 ± 21%  interrupts.CPU76.TLB:TLB_shootdowns
     11865 ± 18%     -45.3%       6493 ± 19%  interrupts.CPU77.CAL:Function_call_interrupts
    283.83 ± 22%     -65.0%      99.33 ± 40%  interrupts.CPU77.RES:Rescheduling_interrupts
     16011 ± 27%     -57.6%       6789 ± 15%  interrupts.CPU78.CAL:Function_call_interrupts
      2253 ± 35%     -33.7%       1493 ±  9%  interrupts.CPU78.NMI:Non-maskable_interrupts
      2253 ± 35%     -33.7%       1493 ±  9%  interrupts.CPU78.PMI:Performance_monitoring_interrupts
    387.33 ± 35%     -73.5%     102.83 ± 28%  interrupts.CPU78.RES:Rescheduling_interrupts
     15740 ± 29%     -54.9%       7101 ± 15%  interrupts.CPU79.CAL:Function_call_interrupts
    414.67 ± 38%     -75.9%      99.83 ± 15%  interrupts.CPU79.RES:Rescheduling_interrupts
    416.67 ± 22%     -38.8%     255.17 ± 15%  interrupts.CPU8.RES:Rescheduling_interrupts
     14571 ± 24%     -51.0%       7137 ± 11%  interrupts.CPU80.CAL:Function_call_interrupts
    402.67 ± 36%     -69.6%     122.33 ± 25%  interrupts.CPU80.RES:Rescheduling_interrupts
     14671 ± 19%     -49.2%       7446 ± 14%  interrupts.CPU81.CAL:Function_call_interrupts
    375.33 ± 35%     -64.5%     133.17 ± 28%  interrupts.CPU81.RES:Rescheduling_interrupts
     14259 ± 17%     -47.9%       7426 ± 23%  interrupts.CPU82.CAL:Function_call_interrupts
    386.50 ± 32%     -61.4%     149.33 ± 42%  interrupts.CPU82.RES:Rescheduling_interrupts
     14558 ± 13%     -52.5%       6914 ± 23%  interrupts.CPU83.CAL:Function_call_interrupts
    360.17 ± 23%     -64.7%     127.00 ± 44%  interrupts.CPU83.RES:Rescheduling_interrupts
     15760 ± 10%     -56.7%       6826 ± 17%  interrupts.CPU84.CAL:Function_call_interrupts
    405.67 ± 21%     -76.8%      94.17 ± 27%  interrupts.CPU84.RES:Rescheduling_interrupts
     16797 ± 19%     -61.7%       6431 ± 17%  interrupts.CPU85.CAL:Function_call_interrupts
    397.50 ± 17%     -74.1%     103.00 ± 26%  interrupts.CPU85.RES:Rescheduling_interrupts
     11874 ± 25%     -40.8%       7026 ± 26%  interrupts.CPU86.CAL:Function_call_interrupts
    244.67 ± 25%     -57.6%     103.83 ± 30%  interrupts.CPU86.RES:Rescheduling_interrupts
     11657 ± 19%     -42.2%       6743 ± 20%  interrupts.CPU87.CAL:Function_call_interrupts
    252.00 ± 29%     -59.5%     102.00 ± 45%  interrupts.CPU87.RES:Rescheduling_interrupts
     15886 ± 17%     -55.1%       7129 ± 21%  interrupts.CPU88.CAL:Function_call_interrupts
    446.83 ± 14%     -71.5%     127.33 ± 27%  interrupts.CPU88.RES:Rescheduling_interrupts
     15676 ± 21%     -55.1%       7036 ± 21%  interrupts.CPU89.CAL:Function_call_interrupts
    407.17 ± 31%     -75.8%      98.50 ± 33%  interrupts.CPU89.RES:Rescheduling_interrupts
     14546 ± 15%     -45.5%       7927 ± 11%  interrupts.CPU90.CAL:Function_call_interrupts
    363.50 ± 27%     -56.6%     157.83 ± 40%  interrupts.CPU90.RES:Rescheduling_interrupts
     12986 ± 10%     -41.2%       7636 ± 17%  interrupts.CPU91.CAL:Function_call_interrupts
    306.50 ± 18%     -58.0%     128.83 ± 28%  interrupts.CPU91.RES:Rescheduling_interrupts
     12466 ± 24%     -41.0%       7351 ± 19%  interrupts.CPU92.CAL:Function_call_interrupts
    257.33 ± 32%     -56.7%     111.33 ± 27%  interrupts.CPU92.RES:Rescheduling_interrupts
     12347 ± 19%     -41.2%       7263 ± 15%  interrupts.CPU93.CAL:Function_call_interrupts
    259.50 ± 28%     -58.6%     107.33 ± 28%  interrupts.CPU93.RES:Rescheduling_interrupts
     15314 ± 21%     -57.4%       6520 ± 24%  interrupts.CPU94.CAL:Function_call_interrupts
    375.50 ± 28%     -65.9%     128.00 ± 33%  interrupts.CPU94.RES:Rescheduling_interrupts
     13360 ± 26%     -52.0%       6409 ± 23%  interrupts.CPU95.CAL:Function_call_interrupts
    351.00 ± 30%     -72.5%      96.67 ± 32%  interrupts.CPU95.RES:Rescheduling_interrupts
     14896 ± 15%     -54.5%       6774 ± 24%  interrupts.CPU96.CAL:Function_call_interrupts
    350.00 ± 20%     -71.9%      98.50 ± 38%  interrupts.CPU96.RES:Rescheduling_interrupts
     14413 ± 15%     -54.8%       6519 ± 21%  interrupts.CPU97.CAL:Function_call_interrupts
    329.83 ± 19%     -69.6%     100.33 ± 32%  interrupts.CPU97.RES:Rescheduling_interrupts
     15044 ± 20%     -57.3%       6430 ± 11%  interrupts.CPU98.CAL:Function_call_interrupts
    338.50 ± 22%     -72.0%      94.83 ± 15%  interrupts.CPU98.RES:Rescheduling_interrupts
     14792 ± 18%     -56.1%       6493 ± 13%  interrupts.CPU99.CAL:Function_call_interrupts
    347.17 ± 21%     -71.0%     100.67 ± 27%  interrupts.CPU99.RES:Rescheduling_interrupts
    144.83 ±  3%     -20.6%     115.00 ±  4%  interrupts.IWI:IRQ_work_interrupts
     87420 ±  2%     -63.6%      31849 ±  3%  interrupts.RES:Rescheduling_interrupts



***************************************************************************************************
lkp-csl-2sp6: 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 256G memory
=========================================================================================
bs/compiler/cpufreq_governor/disk/fs/ioengine/kconfig/nr_task/rootfs/runtime/rw/tbox_group/test_size/testcase/time_based/ucode:
  4k/gcc-9/performance/2pmem/btrfs/libaio/x86_64-rhel-8.3/50%/debian-10.4-x86_64-20200603.cgz/200s/write/lkp-csl-2sp6/100G/fio-basic/tb/0x5003003

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
     29.93 ± 23%     -29.8        0.08 ± 32%  fio.latency_1000us%
      0.01            -0.0        0.00        fio.latency_100ms%
      0.01            -0.0        0.00        fio.latency_2000ms%
      0.01            -0.0        0.00        fio.latency_250ms%
     27.52 ± 15%     -27.5        0.02 ± 64%  fio.latency_250us%
      0.31 ± 52%      +5.4        5.76 ±129%  fio.latency_2ms%
      0.01 ± 54%     +94.0       94.03 ±  7%  fio.latency_4ms%
     20.42 ±  8%     -20.4        0.05 ± 63%  fio.latency_500us%
      1.40 ±  9%      -1.4        0.01        fio.latency_50ms%
     20.38 ± 12%     -20.3        0.06 ± 32%  fio.latency_750us%
 2.337e+09           -55.1%   1.05e+09 ±  4%  fio.time.file_system_outputs
      2468 ±  7%     +90.6%       4705        fio.time.percent_of_cpu_this_job_got
      4768 ±  7%     +97.1%       9400        fio.time.system_time
    217.12 ±  3%     -59.2%      88.50 ±  6%  fio.time.user_time
    326448 ± 16%     -87.5%      40652 ± 15%  fio.time.voluntary_context_switches
 2.921e+08           -55.1%  1.312e+08 ±  4%  fio.workload
      5700           -55.0%       2562 ±  4%  fio.write_bw_MBps
    836949 ±  2%    +191.7%    2441216 ±  4%  fio.write_clat_90%_us
    883370 ±  2%    +183.2%    2501290 ±  4%  fio.write_clat_95%_us
  29665962 ±  4%     -91.2%    2599594 ±  3%  fio.write_clat_99%_us
   1001908          +125.6%    2259831 ±  4%  fio.write_clat_mean_us
  10113251 ±  7%     -81.7%    1848926 ± 45%  fio.write_clat_stddev
   1459296           -55.0%     656015 ±  4%  fio.write_iops
     31513          +128.9%      72136 ±  4%  fio.write_slat_mean_us
   1806711 ±  7%     -81.8%     329231 ± 47%  fio.write_slat_stddev
    383.52            +4.1%     399.25        pmeter.Average_Active_Power
     49.46            -2.3%      48.30        iostat.cpu.idle
     18.84 ± 10%    -100.0%       0.00 ± 65%  iostat.cpu.iowait
     30.55 ±  6%     +67.5%      51.19        iostat.cpu.system
      1.15 ±  3%     -55.3%       0.51 ±  5%  iostat.cpu.user
     19.02 ± 10%     -19.0        0.00 ± 96%  mpstat.cpu.all.iowait%
      0.05 ±  3%      -0.0        0.03 ±  4%  mpstat.cpu.all.soft%
     29.97 ±  6%     +20.8       50.81        mpstat.cpu.all.sys%
      1.15 ±  3%      -0.6        0.51 ±  5%  mpstat.cpu.all.usr%
 1.396e+08 ± 11%     -63.9%   50423009 ±  4%  numa-numastat.node0.local_node
 1.396e+08 ± 11%     -63.9%   50452453 ±  4%  numa-numastat.node0.numa_hit
 1.134e+08 ± 16%     -43.1%   64462182 ±  5%  numa-numastat.node1.local_node
 1.134e+08 ± 16%     -43.1%   64520879 ±  5%  numa-numastat.node1.numa_hit
  98518760 ±103%     -97.2%    2756491 ±  7%  cpuidle.C1.time
   1155386 ± 30%     -95.5%      51889 ±  7%  cpuidle.C1.usage
  25912075 ± 12%     -39.2%   15760075 ± 20%  cpuidle.C1E.usage
   1303838 ± 11%     -88.1%     154662 ±  8%  cpuidle.POLL.time
    297102 ± 21%     -81.8%      54036 ± 17%  cpuidle.POLL.usage
    854709           -51.2%     417205 ±  3%  meminfo.Active
    747765           -58.5%     310372 ±  5%  meminfo.Active(file)
   3690294           -10.8%    3291294 ±  2%  meminfo.Dirty
   5028688 ±  3%     +56.5%    7867584 ± 11%  meminfo.MemFree
    227880           -11.8%     200927        meminfo.SUnreclaim
    416639            -9.5%     377079        meminfo.Slab
   3140014 ±  4%     -94.8%     162663 ± 26%  meminfo.Writeback
     49.17            -2.4%      48.00        vmstat.cpu.id
     30.00 ±  5%     +70.0%      51.00        vmstat.cpu.sy
     18.33 ± 10%    -100.0%       0.00        vmstat.cpu.wa
    120.67 ± 10%     -49.4%      61.00 ± 16%  vmstat.io.bi
   5693557           -55.1%    2553774 ±  4%  vmstat.io.bo
   4984707 ±  4%     +58.8%    7916728 ± 11%  vmstat.memory.free
     18.33 ± 12%    -100.0%       0.00        vmstat.procs.b
     30.00 ±  6%     +61.7%      48.50        vmstat.procs.r
     33972 ±  2%     -85.8%       4814 ±  6%  vmstat.system.cs
    194631            +1.0%     196483        vmstat.system.in
    476065 ± 10%     -66.5%     159420 ± 16%  numa-meminfo.node0.Active
    456314 ± 12%     -70.5%     134508 ±  5%  numa-meminfo.node0.Active(file)
   1843347 ±  3%     -27.9%    1329055 ±  3%  numa-meminfo.node0.Dirty
    110348 ±  8%     -26.5%      81109 ±  3%  numa-meminfo.node0.KReclaimable
   2264385 ± 13%     +86.5%    4222240 ± 18%  numa-meminfo.node0.MemFree
    110348 ±  8%     -26.5%      81109 ±  3%  numa-meminfo.node0.SReclaimable
    131015 ±  8%     -24.2%      99247 ±  6%  numa-meminfo.node0.SUnreclaim
    241365 ±  6%     -25.3%     180357 ±  4%  numa-meminfo.node0.Slab
   1572014 ±  6%     -95.7%      66822 ± 33%  numa-meminfo.node0.Writeback
    376996 ± 13%     -31.6%     258016 ±  8%  numa-meminfo.node1.Active
    290245 ± 19%     -39.3%     176085 ±  8%  numa-meminfo.node1.Active(file)
    175641 ±  8%     +12.1%     196920 ±  3%  numa-meminfo.node1.Slab
   1576382 ±  4%     -93.6%     100551 ± 22%  numa-meminfo.node1.Writeback
    294800 ± 19%     +43.0%     421495 ±  9%  sched_debug.cfs_rq:/.load.avg
    834451 ± 10%     -13.0%     725568 ±  4%  sched_debug.cfs_rq:/.load.max
    270.62 ± 20%     +54.5%     418.01 ±  7%  sched_debug.cfs_rq:/.load_avg.avg
    298.43 ± 14%     +30.7%     389.91 ±  5%  sched_debug.cfs_rq:/.load_avg.stddev
     11371 ± 23%     +43.4%      16305 ± 20%  sched_debug.cfs_rq:/.min_vruntime.stddev
      0.32 ± 18%     +37.2%       0.44 ±  8%  sched_debug.cfs_rq:/.nr_running.avg
    333.57 ± 16%     +48.8%     496.28 ±  5%  sched_debug.cfs_rq:/.runnable_avg.avg
    329.45 ± 13%     +30.1%     428.49 ±  2%  sched_debug.cfs_rq:/.runnable_avg.stddev
     18760 ± 65%    +141.3%      45265 ± 29%  sched_debug.cfs_rq:/.spread0.max
     11371 ± 23%     +43.4%      16306 ± 20%  sched_debug.cfs_rq:/.spread0.stddev
    333.40 ± 16%     +48.8%     496.04 ±  5%  sched_debug.cfs_rq:/.util_avg.avg
    329.26 ± 13%     +30.1%     428.26 ±  2%  sched_debug.cfs_rq:/.util_avg.stddev
    140.49 ± 40%    +182.4%     396.80 ±  7%  sched_debug.cfs_rq:/.util_est_enqueued.avg
    204.36 ± 20%     +85.6%     379.39 ±  2%  sched_debug.cfs_rq:/.util_est_enqueued.stddev
    744.20 ± 16%     +52.9%       1137 ±  5%  sched_debug.cpu.curr->pid.avg
      0.29 ± 15%     +41.7%       0.41 ±  6%  sched_debug.cpu.nr_running.avg
     33733 ±  2%     -86.2%       4647 ± 15%  sched_debug.cpu.nr_switches.avg
     84545 ±  5%     -79.9%      16975 ± 19%  sched_debug.cpu.nr_switches.max
      6912 ± 22%     -84.2%       1088 ± 24%  sched_debug.cpu.nr_switches.min
     16074 ±  8%     -81.8%       2926 ± 15%  sched_debug.cpu.nr_switches.stddev
      0.19 ± 23%     -98.6%       0.00 ± 46%  sched_debug.cpu.nr_uninterruptible.avg
    114348 ± 12%     -70.6%      33652 ±  5%  numa-vmstat.node0.nr_active_file
  74450117 ±  5%     -64.2%   26625855 ±  5%  numa-vmstat.node0.nr_dirtied
    460813 ±  3%     -27.5%     334249 ±  2%  numa-vmstat.node0.nr_dirty
   4893275           -10.1%    4399200 ±  4%  numa-vmstat.node0.nr_file_pages
    561460 ± 12%     +89.4%    1063546 ± 17%  numa-vmstat.node0.nr_free_pages
     27639 ±  8%     -26.8%      20241 ±  3%  numa-vmstat.node0.nr_slab_reclaimable
     32770 ±  8%     -24.3%      24806 ±  6%  numa-vmstat.node0.nr_slab_unreclaimable
    440.50 ± 55%     -95.8%      18.67 ± 97%  numa-vmstat.node0.nr_vmscan_immediate_reclaim
    391338 ±  6%     -95.9%      16058 ± 19%  numa-vmstat.node0.nr_writeback
  73526492 ±  5%     -64.3%   26258472 ±  5%  numa-vmstat.node0.nr_written
    114435 ± 12%     -70.6%      33673 ±  5%  numa-vmstat.node0.nr_zone_active_file
    853667 ±  4%     -58.9%     351236 ±  2%  numa-vmstat.node0.nr_zone_write_pending
  71511304 ± 14%     -63.6%   26052564 ±  5%  numa-vmstat.node0.numa_hit
  71441453 ± 14%     -63.7%   25952917 ±  5%  numa-vmstat.node0.numa_local
     47075 ± 15%     -51.8%      22707 ± 11%  numa-vmstat.node0.workingset_nodes
      2283 ± 33%     -86.4%     310.50 ± 49%  numa-vmstat.node0.workingset_refault_file
     72735 ± 19%     -39.4%      44054 ±  8%  numa-vmstat.node1.nr_active_file
  72554864 ±  5%     -46.4%   38899837 ±  4%  numa-vmstat.node1.nr_dirtied
    207.00 ± 44%     -78.7%      44.00 ±103%  numa-vmstat.node1.nr_vmscan_immediate_reclaim
    390585 ±  5%     -93.8%      24387 ± 29%  numa-vmstat.node1.nr_writeback
  71651275 ±  5%     -46.5%   38367471 ±  4%  numa-vmstat.node1.nr_written
     72781 ± 19%     -39.4%      44090 ±  8%  numa-vmstat.node1.nr_zone_active_file
    856798 ±  3%     -40.1%     513588 ±  3%  numa-vmstat.node1.nr_zone_write_pending
  55410853 ± 20%     -40.1%   33200681 ±  6%  numa-vmstat.node1.numa_hit
  55235667 ± 20%     -40.2%   33055538 ±  6%  numa-vmstat.node1.numa_local
     11.67 ± 41%     -75.7%       2.83 ± 82%  numa-vmstat.node1.workingset_activate_file
     27446 ± 26%     +51.2%      41500 ±  7%  numa-vmstat.node1.workingset_nodes
      1407 ± 24%     -50.5%     696.50 ± 24%  numa-vmstat.node1.workingset_refault_file
      1340 ± 64%     -99.5%       6.83 ± 54%  proc-vmstat.allocstall_movable
  23911552 ± 23%     -71.0%    6944055 ± 31%  proc-vmstat.compact_daemon_free_scanned
   3810581 ± 10%     -51.8%    1836323 ± 13%  proc-vmstat.compact_daemon_migrate_scanned
      3263 ± 14%     -55.7%       1445 ± 13%  proc-vmstat.compact_daemon_wake
  38161216 ±  7%     -36.1%   24380925 ± 29%  proc-vmstat.compact_free_scanned
     65.17 ± 39%     +67.5%     109.17 ± 41%  proc-vmstat.kswapd_high_wmark_hit_quickly
      6161 ±  9%     -10.8%       5497 ±  4%  proc-vmstat.kswapd_low_wmark_hit_quickly
    186771           -58.4%      77619 ±  5%  proc-vmstat.nr_active_file
 2.927e+08           -55.1%  1.315e+08 ±  4%  proc-vmstat.nr_dirtied
    923643           -11.4%     818021 ±  2%  proc-vmstat.nr_dirty
   9768067            -7.2%    9064574 ±  2%  proc-vmstat.nr_file_pages
   1257954 ±  3%     +56.6%    1969446 ± 11%  proc-vmstat.nr_free_pages
   9009869            -6.6%    8416633 ±  2%  proc-vmstat.nr_inactive_file
     47328            -6.8%      44099        proc-vmstat.nr_slab_reclaimable
     56993           -11.9%      50238        proc-vmstat.nr_slab_unreclaimable
      1129 ± 28%     -85.3%     166.50 ± 98%  proc-vmstat.nr_vmscan_immediate_reclaim
    785823 ±  4%     -94.7%      41687 ± 27%  proc-vmstat.nr_writeback
 2.917e+08           -55.2%  1.306e+08 ±  4%  proc-vmstat.nr_written
    186896           -58.4%      77673 ±  5%  proc-vmstat.nr_zone_active_file
   9011405            -6.6%    8417871 ±  2%  proc-vmstat.nr_zone_inactive_file
   1712583           -49.7%     862092 ±  2%  proc-vmstat.nr_zone_write_pending
  40986639 ± 17%     -56.9%   17668652 ± 22%  proc-vmstat.numa_foreign
 2.531e+08 ±  2%     -54.6%   1.15e+08 ±  4%  proc-vmstat.numa_hit
  2.53e+08 ±  2%     -54.6%  1.149e+08 ±  4%  proc-vmstat.numa_local
  40986639 ± 17%     -56.9%   17668652 ± 22%  proc-vmstat.numa_miss
  41074801 ± 17%     -56.8%   17756883 ± 22%  proc-vmstat.numa_other
      6345 ±  9%     -10.9%       5654 ±  4%  proc-vmstat.pageoutrun
    178443 ±  2%     -32.8%     119890 ±  2%  proc-vmstat.pgactivate
   9519533 ±  6%     -72.2%    2648802 ± 17%  proc-vmstat.pgalloc_dma32
 2.852e+08           -54.3%  1.303e+08 ±  4%  proc-vmstat.pgalloc_normal
      2927 ± 58%     -99.3%      20.33 ±223%  proc-vmstat.pgdeactivate
  2.89e+08           -55.1%  1.297e+08 ±  6%  proc-vmstat.pgfree
     24840 ± 10%     -49.4%      12562 ± 16%  proc-vmstat.pgpgin
 1.167e+09           -55.2%  5.226e+08 ±  4%  proc-vmstat.pgpgout
  17337748 ±  5%     -93.8%    1078336 ± 22%  proc-vmstat.pgrotated
   4450880 ± 45%     -99.8%       8086 ± 51%  proc-vmstat.pgscan_direct
 1.651e+08 ±  3%     -58.7%   68152459 ±  5%  proc-vmstat.pgscan_file
 1.606e+08 ±  2%     -57.6%   68144373 ±  5%  proc-vmstat.pgscan_kswapd
   4450824 ± 45%     -99.8%       8086 ± 51%  proc-vmstat.pgsteal_direct
 1.646e+08 ±  3%     -58.7%   68032125 ±  5%  proc-vmstat.pgsteal_file
 1.602e+08 ±  2%     -57.5%   68024039 ±  5%  proc-vmstat.pgsteal_kswapd
     55023 ±  2%      -6.4%      51504        proc-vmstat.slabs_scanned
     74521           -13.7%      64301 ±  5%  proc-vmstat.workingset_nodes
      3665 ± 15%     -72.5%       1006 ± 16%  proc-vmstat.workingset_refault_file
     21791 ±  3%     -30.7%      15107 ± 19%  softirqs.CPU1.SCHED
     19489 ±  5%     -40.3%      11637 ± 24%  softirqs.CPU10.SCHED
     19936 ±  7%     -41.3%      11705 ± 27%  softirqs.CPU11.SCHED
     19277 ±  5%     -40.8%      11412 ± 38%  softirqs.CPU12.SCHED
     19546 ±  8%     -46.7%      10412 ± 15%  softirqs.CPU13.SCHED
     19445 ±  8%     -47.2%      10258 ± 18%  softirqs.CPU14.SCHED
     18906 ± 10%     -53.2%       8855 ± 28%  softirqs.CPU15.SCHED
     19586 ± 10%     -42.5%      11253 ± 22%  softirqs.CPU16.SCHED
     19602 ±  5%     -50.7%       9657 ± 20%  softirqs.CPU17.SCHED
     19052 ±  7%     -51.1%       9317 ± 18%  softirqs.CPU18.SCHED
     19018 ±  8%     -47.1%      10059 ± 15%  softirqs.CPU19.SCHED
     21663 ±  4%     -48.8%      11095 ± 26%  softirqs.CPU2.SCHED
     19699 ± 10%     -53.4%       9188 ± 22%  softirqs.CPU20.SCHED
     19508 ±  7%     -58.6%       8080 ± 17%  softirqs.CPU21.SCHED
     19449 ±  7%     -49.6%       9807 ± 18%  softirqs.CPU22.SCHED
     19424 ±  5%     -48.0%      10099 ± 14%  softirqs.CPU23.SCHED
     20611 ±  7%     -41.8%      11997 ± 24%  softirqs.CPU24.SCHED
     20764 ±  5%     -53.8%       9602 ± 28%  softirqs.CPU25.SCHED
     20885 ±  4%     -50.5%      10333 ± 32%  softirqs.CPU26.SCHED
     20972 ±  8%     -48.9%      10718 ± 19%  softirqs.CPU27.SCHED
     21250 ±  5%     -45.0%      11681 ± 28%  softirqs.CPU28.SCHED
     21360 ±  6%     -51.3%      10403 ± 23%  softirqs.CPU29.SCHED
     20712 ±  6%     -44.5%      11488 ± 33%  softirqs.CPU3.SCHED
     21716 ±  6%     -52.6%      10296 ± 26%  softirqs.CPU30.SCHED
     21404 ±  6%     -47.1%      11322 ± 28%  softirqs.CPU31.SCHED
     21288 ±  4%     -47.7%      11128 ± 11%  softirqs.CPU32.SCHED
     21081 ±  5%     -50.5%      10425 ± 15%  softirqs.CPU33.SCHED
     21472 ±  7%     -42.9%      12266 ± 17%  softirqs.CPU34.SCHED
     21274 ±  7%     -47.4%      11183 ± 32%  softirqs.CPU35.SCHED
     20639 ±  6%     -52.5%       9807 ± 20%  softirqs.CPU36.SCHED
     19828 ±  7%     -47.8%      10344 ± 29%  softirqs.CPU37.SCHED
     20278 ±  7%     -49.5%      10249 ± 18%  softirqs.CPU38.SCHED
     20539 ±  9%     -51.3%      10008 ± 33%  softirqs.CPU39.SCHED
     21393 ±  9%     -52.7%      10124 ± 28%  softirqs.CPU40.SCHED
     21606 ±  6%     -47.8%      11283 ± 30%  softirqs.CPU41.SCHED
     20637 ±  9%     -46.8%      10973 ± 29%  softirqs.CPU42.SCHED
     22036 ±  5%     -56.6%       9556 ± 27%  softirqs.CPU43.SCHED
     21556 ±  6%     -53.1%      10103 ± 27%  softirqs.CPU44.SCHED
     20980 ±  7%     -52.0%      10076 ± 16%  softirqs.CPU45.SCHED
     21341 ±  6%     -57.4%       9081 ± 25%  softirqs.CPU46.SCHED
     20258 ±  8%     -66.2%       6855 ± 17%  softirqs.CPU47.SCHED
     18760 ±  8%     -35.5%      12101 ± 13%  softirqs.CPU48.SCHED
     20159 ±  7%     -41.2%      11846 ±  7%  softirqs.CPU5.SCHED
     20138 ±  5%     -31.6%      13784 ± 29%  softirqs.CPU6.SCHED
     19603 ±  3%     -41.7%      11435 ± 21%  softirqs.CPU7.SCHED
     19999 ±  6%     -44.2%      11154 ± 37%  softirqs.CPU8.SCHED
     23063 ±  6%     -13.7%      19915 ±  6%  softirqs.CPU80.SCHED
     22973 ±  7%     -19.4%      18524 ± 14%  softirqs.CPU82.SCHED
     19350 ±  6%     -56.7%       8370 ± 24%  softirqs.CPU9.SCHED
     23039 ±  3%     -16.5%      19230 ± 12%  softirqs.CPU90.SCHED
   2026380 ±  2%     -27.2%    1475027        softirqs.SCHED
    105078 ±  6%     -61.9%      40021        softirqs.TIMER
     13.08           -50.7%       6.45        perf-stat.i.MPKI
 7.534e+09 ±  2%     -12.2%  6.613e+09 ±  2%  perf-stat.i.branch-instructions
      0.45            -0.1        0.32 ±  2%  perf-stat.i.branch-miss-rate%
  32870917           -39.3%   19936899 ±  4%  perf-stat.i.branch-misses
     61.90            -2.4       59.52 ±  2%  perf-stat.i.cache-miss-rate%
 3.166e+08           -60.7%  1.244e+08 ±  2%  perf-stat.i.cache-misses
 5.119e+08 ±  2%     -60.2%  2.039e+08 ±  3%  perf-stat.i.cache-references
     34409 ±  2%     -86.1%       4798 ±  6%  perf-stat.i.context-switches
      2.21 ±  5%    +104.0%       4.50 ±  2%  perf-stat.i.cpi
 8.737e+10 ±  6%     +60.4%  1.401e+11        perf-stat.i.cpu-cycles
    169.93           -24.3%     128.71        perf-stat.i.cpu-migrations
    294.56 ±  4%    +350.5%       1327 ±  5%  perf-stat.i.cycles-between-cache-misses
      0.02 ± 28%      -0.0        0.00 ± 19%  perf-stat.i.dTLB-load-miss-rate%
   2023359 ± 30%     -82.7%     349707 ± 22%  perf-stat.i.dTLB-load-misses
 1.125e+10           -27.3%  8.177e+09 ±  2%  perf-stat.i.dTLB-loads
      0.00 ± 27%      -0.0        0.00 ±  6%  perf-stat.i.dTLB-store-miss-rate%
    187727 ± 33%     -74.4%      48002 ± 12%  perf-stat.i.dTLB-store-misses
  5.82e+09           -49.8%  2.924e+09 ±  4%  perf-stat.i.dTLB-stores
     69.06 ±  6%     -16.0       53.09        perf-stat.i.iTLB-load-miss-rate%
  15520992 ±  4%     -47.2%    8200948 ±  3%  perf-stat.i.iTLB-load-misses
 3.912e+10           -20.1%  3.128e+10 ±  2%  perf-stat.i.instructions
      2536 ±  4%     +50.7%       3823 ±  4%  perf-stat.i.instructions-per-iTLB-miss
      0.49 ±  5%     -53.4%       0.23 ±  2%  perf-stat.i.ipc
      0.91 ±  6%     +60.4%       1.46        perf-stat.i.metric.GHz
    262.53           -28.8%     187.04 ±  3%  perf-stat.i.metric.M/sec
  36261775 ±  3%     -58.0%   15241013 ±  4%  perf-stat.i.node-load-misses
  17667825 ±  2%     -59.7%    7120941 ±  7%  perf-stat.i.node-loads
     75.45            +4.9       80.37        perf-stat.i.node-store-miss-rate%
  14686406 ±  2%     -54.0%    6749068 ±  3%  perf-stat.i.node-store-misses
   4623264           -65.6%    1588375 ±  5%  perf-stat.i.node-stores
     13.08           -50.2%       6.52        perf-stat.overall.MPKI
      0.44            -0.1        0.30 ±  2%  perf-stat.overall.branch-miss-rate%
      2.23 ±  4%    +100.9%       4.48 ±  2%  perf-stat.overall.cpi
    275.96 ±  5%    +308.2%       1126 ±  2%  perf-stat.overall.cycles-between-cache-misses
      0.02 ± 28%      -0.0        0.00 ± 20%  perf-stat.overall.dTLB-load-miss-rate%
      0.00 ± 33%      -0.0        0.00 ±  9%  perf-stat.overall.dTLB-store-miss-rate%
     68.79 ±  6%     -15.7       53.08        perf-stat.overall.iTLB-load-miss-rate%
      2525 ±  4%     +51.2%       3818 ±  4%  perf-stat.overall.instructions-per-iTLB-miss
      0.45 ±  4%     -50.3%       0.22 ±  2%  perf-stat.overall.ipc
     76.04            +4.9       80.93        perf-stat.overall.node-store-miss-rate%
     27056           +77.5%      48029        perf-stat.overall.path-length
 7.498e+09 ±  2%     -12.3%  6.578e+09 ±  2%  perf-stat.ps.branch-instructions
  32729934           -39.4%   19843181 ±  4%  perf-stat.ps.branch-misses
  3.15e+08           -60.7%  1.238e+08 ±  2%  perf-stat.ps.cache-misses
 5.094e+08 ±  2%     -60.2%  2.028e+08 ±  3%  perf-stat.ps.cache-references
     34228 ±  2%     -86.0%       4779 ±  6%  perf-stat.ps.context-switches
 8.695e+10 ±  6%     +60.3%  1.394e+11        perf-stat.ps.cpu-cycles
    169.19           -24.2%     128.27        perf-stat.ps.cpu-migrations
   2013163 ± 30%     -82.7%     348862 ± 22%  perf-stat.ps.dTLB-load-misses
  1.12e+10           -27.4%  8.134e+09 ±  2%  perf-stat.ps.dTLB-loads
    186714 ± 33%     -74.4%      47805 ± 12%  perf-stat.ps.dTLB-store-misses
 5.792e+09           -49.8%  2.909e+09 ±  4%  perf-stat.ps.dTLB-stores
  15445436 ±  4%     -47.2%    8157411 ±  3%  perf-stat.ps.iTLB-load-misses
 3.894e+10           -20.1%  3.112e+10 ±  2%  perf-stat.ps.instructions
  36074341 ±  3%     -58.0%   15160345 ±  4%  perf-stat.ps.node-load-misses
  17582177 ±  2%     -59.7%    7085990 ±  7%  perf-stat.ps.node-loads
  14612178 ±  2%     -54.1%    6711670 ±  3%  perf-stat.ps.node-store-misses
   4601854           -65.7%    1579594 ±  5%  perf-stat.ps.node-stores
 7.902e+12           -20.3%  6.298e+12 ±  2%  perf-stat.total.instructions
     67313 ± 11%     -65.4%      23303 ± 20%  slabinfo.Acpi-State.active_objs
      1446 ± 12%     -64.0%     520.33 ± 22%  slabinfo.Acpi-State.active_slabs
     73796 ± 11%     -64.0%      26555 ± 22%  slabinfo.Acpi-State.num_objs
      1446 ± 12%     -64.0%     520.33 ± 22%  slabinfo.Acpi-State.num_slabs
      3190 ±  3%     -64.9%       1118 ±  2%  slabinfo.biovec-max.active_objs
    405.17 ±  3%     -63.4%     148.17 ±  2%  slabinfo.biovec-max.active_slabs
      3242 ±  3%     -63.3%       1188 ±  2%  slabinfo.biovec-max.num_objs
    405.17 ±  3%     -63.4%     148.17 ±  2%  slabinfo.biovec-max.num_slabs
     19641 ±  4%     -50.2%       9789 ± 11%  slabinfo.btrfs_delayed_tree_ref.active_objs
    507.17 ±  4%     -50.0%     253.50 ± 11%  slabinfo.btrfs_delayed_tree_ref.active_slabs
     19790 ±  4%     -50.0%       9900 ± 11%  slabinfo.btrfs_delayed_tree_ref.num_objs
    507.17 ±  4%     -50.0%     253.50 ± 11%  slabinfo.btrfs_delayed_tree_ref.num_slabs
     22846 ±  5%     -46.8%      12154 ±  9%  slabinfo.btrfs_extent_buffer.active_objs
    689.67 ±  4%     -46.0%     372.50 ±  8%  slabinfo.btrfs_extent_buffer.active_slabs
     23466 ±  4%     -46.0%      12681 ±  8%  slabinfo.btrfs_extent_buffer.num_objs
    689.67 ±  4%     -46.0%     372.50 ±  8%  slabinfo.btrfs_extent_buffer.num_slabs
     32971 ±  9%     -45.1%      18111        slabinfo.btrfs_extent_map.active_objs
    596.50 ±  9%     -44.7%     329.67        slabinfo.btrfs_extent_map.active_slabs
     33428 ±  9%     -44.7%      18487        slabinfo.btrfs_extent_map.num_objs
    596.50 ±  9%     -44.7%     329.67        slabinfo.btrfs_extent_map.num_slabs
     10484 ± 17%     -59.7%       4227 ±  7%  slabinfo.btrfs_ordered_extent.active_objs
    263.33 ± 17%     -59.9%     105.50 ±  7%  slabinfo.btrfs_ordered_extent.active_slabs
     10538 ± 17%     -59.9%       4227 ±  7%  slabinfo.btrfs_ordered_extent.num_objs
    263.33 ± 17%     -59.9%     105.50 ±  7%  slabinfo.btrfs_ordered_extent.num_slabs
      5476           -10.2%       4915        slabinfo.buffer_head.active_objs
      5476           -10.2%       4915        slabinfo.buffer_head.num_objs
     22530 ±  5%     -25.9%      16693 ±  3%  slabinfo.fsnotify_mark_connector.active_objs
     22534 ±  5%     -25.9%      16693 ±  3%  slabinfo.fsnotify_mark_connector.num_objs
     13704 ± 11%     -52.6%       6491 ±  4%  slabinfo.khugepaged_mm_slot.active_objs
    382.83 ± 11%     -52.8%     180.67 ±  5%  slabinfo.khugepaged_mm_slot.active_slabs
     13800 ± 11%     -52.7%       6522 ±  4%  slabinfo.khugepaged_mm_slot.num_objs
    382.83 ± 11%     -52.8%     180.67 ±  5%  slabinfo.khugepaged_mm_slot.num_slabs
      1122 ±  2%     -10.8%       1000 ±  2%  slabinfo.kmalloc-128.active_slabs
     35925 ±  2%     -10.8%      32031 ±  2%  slabinfo.kmalloc-128.num_objs
      1122 ±  2%     -10.8%       1000 ±  2%  slabinfo.kmalloc-128.num_slabs
     17205 ±  2%     -16.5%      14371 ±  4%  slabinfo.kmalloc-192.active_objs
    834.83 ±  2%     -16.6%     696.00 ±  4%  slabinfo.kmalloc-192.active_slabs
     17544 ±  2%     -16.6%      14629 ±  4%  slabinfo.kmalloc-192.num_objs
    834.83 ±  2%     -16.6%     696.00 ±  4%  slabinfo.kmalloc-192.num_slabs
      5289 ±  2%      -9.7%       4775        slabinfo.kmalloc-256.active_objs
      5289 ±  2%      -9.7%       4778        slabinfo.kmalloc-256.num_objs
      7529           -10.6%       6728        slabinfo.kmalloc-2k.active_objs
    957.67           -11.3%     849.67        slabinfo.kmalloc-2k.active_slabs
      7664           -11.2%       6802        slabinfo.kmalloc-2k.num_objs
    957.67           -11.3%     849.67        slabinfo.kmalloc-2k.num_slabs
      2745           -11.1%       2440 ±  2%  slabinfo.kmalloc-4k.active_objs
      2833           -10.7%       2531 ±  2%  slabinfo.kmalloc-4k.num_objs
     58225 ±  3%     -12.1%      51189        slabinfo.kmalloc-64.active_objs
    917.67 ±  3%     -12.2%     805.67        slabinfo.kmalloc-64.active_slabs
     58763 ±  3%     -12.2%      51589        slabinfo.kmalloc-64.num_objs
    917.67 ±  3%     -12.2%     805.67        slabinfo.kmalloc-64.num_slabs
     14951 ± 11%     -29.8%      10494 ±  7%  slabinfo.kmalloc-96.active_objs
    359.00 ± 11%     -30.0%     251.17 ±  7%  slabinfo.kmalloc-96.active_slabs
     15095 ± 11%     -30.0%      10573 ±  7%  slabinfo.kmalloc-96.num_objs
    359.00 ± 11%     -30.0%     251.17 ±  7%  slabinfo.kmalloc-96.num_slabs
      5621 ±  3%     -39.2%       3417 ±  5%  slabinfo.mnt_cache.active_objs
    472.33 ±  3%     -38.7%     289.50 ±  5%  slabinfo.mnt_cache.active_slabs
      5676 ±  3%     -38.7%       3478 ±  5%  slabinfo.mnt_cache.num_objs
    472.33 ±  3%     -38.7%     289.50 ±  5%  slabinfo.mnt_cache.num_slabs
    252351           -10.5%     225861        slabinfo.radix_tree_node.active_objs
     18101           -10.9%      16136        slabinfo.radix_tree_node.active_slabs
    253306           -10.8%     225916        slabinfo.radix_tree_node.num_objs
     18101           -10.9%      16136        slabinfo.radix_tree_node.num_slabs
    146849 ± 11%     -36.8%      92760 ±  8%  interrupts.CAL:Function_call_interrupts
    394.17 ± 28%     -66.3%     132.67 ± 12%  interrupts.CPU0.RES:Rescheduling_interrupts
    382.67 ± 12%     -56.6%     166.17 ± 16%  interrupts.CPU1.RES:Rescheduling_interrupts
    327.33 ± 18%     -44.9%     180.33 ± 18%  interrupts.CPU10.RES:Rescheduling_interrupts
    351.17 ± 25%     -44.7%     194.17 ±  8%  interrupts.CPU13.RES:Rescheduling_interrupts
    373.50 ± 21%     -47.7%     195.50 ± 12%  interrupts.CPU14.RES:Rescheduling_interrupts
    342.00 ± 22%     -41.2%     201.00 ±  7%  interrupts.CPU18.RES:Rescheduling_interrupts
    391.50 ± 27%     -52.8%     184.83 ± 18%  interrupts.CPU2.RES:Rescheduling_interrupts
      4230 ± 12%     +76.1%       7450 ±  9%  interrupts.CPU22.NMI:Non-maskable_interrupts
      4230 ± 12%     +76.1%       7450 ±  9%  interrupts.CPU22.PMI:Performance_monitoring_interrupts
      4253 ± 10%     +84.9%       7864        interrupts.CPU23.NMI:Non-maskable_interrupts
      4253 ± 10%     +84.9%       7864        interrupts.CPU23.PMI:Performance_monitoring_interrupts
    353.83 ± 23%     -46.3%     189.83 ±  9%  interrupts.CPU23.RES:Rescheduling_interrupts
    148.00 ± 52%    +123.8%     331.17 ± 25%  interrupts.CPU23.TLB:TLB_shootdowns
      2766 ± 42%    +148.8%       6883 ± 24%  interrupts.CPU29.NMI:Non-maskable_interrupts
      2766 ± 42%    +148.8%       6883 ± 24%  interrupts.CPU29.PMI:Performance_monitoring_interrupts
      2245 ± 49%    +163.2%       5908 ± 30%  interrupts.CPU32.NMI:Non-maskable_interrupts
      2245 ± 49%    +163.2%       5908 ± 30%  interrupts.CPU32.PMI:Performance_monitoring_interrupts
      1998 ± 40%    +171.8%       5431 ± 34%  interrupts.CPU33.NMI:Non-maskable_interrupts
      1998 ± 40%    +171.8%       5431 ± 34%  interrupts.CPU33.PMI:Performance_monitoring_interrupts
      2904 ± 41%    +154.3%       7386 ±  8%  interrupts.CPU36.NMI:Non-maskable_interrupts
      2904 ± 41%    +154.3%       7386 ±  8%  interrupts.CPU36.PMI:Performance_monitoring_interrupts
      2047 ± 29%    +260.9%       7390 ±  7%  interrupts.CPU43.NMI:Non-maskable_interrupts
      2047 ± 29%    +260.9%       7390 ±  7%  interrupts.CPU43.PMI:Performance_monitoring_interrupts
     87.83 ±103%    +368.1%     411.17 ± 33%  interrupts.CPU43.TLB:TLB_shootdowns
    101.50 ± 86%    +230.7%     335.67 ± 26%  interrupts.CPU45.TLB:TLB_shootdowns
      2884 ± 33%    +135.5%       6793 ± 15%  interrupts.CPU46.NMI:Non-maskable_interrupts
      2884 ± 33%    +135.5%       6793 ± 15%  interrupts.CPU46.PMI:Performance_monitoring_interrupts
      2331 ± 24%    +233.9%       7784 ±  2%  interrupts.CPU47.NMI:Non-maskable_interrupts
      2331 ± 24%    +233.9%       7784 ±  2%  interrupts.CPU47.PMI:Performance_monitoring_interrupts
    128.83 ± 64%    +207.0%     395.50 ± 33%  interrupts.CPU47.TLB:TLB_shootdowns
    322.33 ± 25%     -56.0%     141.67 ± 22%  interrupts.CPU49.RES:Rescheduling_interrupts
    364.67 ± 24%     -51.3%     177.67 ±  5%  interrupts.CPU5.RES:Rescheduling_interrupts
    324.17 ± 24%     -60.9%     126.83 ± 28%  interrupts.CPU50.RES:Rescheduling_interrupts
      2706 ± 99%     -68.7%     847.83 ± 17%  interrupts.CPU51.CAL:Function_call_interrupts
    299.67 ± 20%     -62.3%     112.83 ± 41%  interrupts.CPU51.RES:Rescheduling_interrupts
    302.83 ± 22%     -63.9%     109.33 ± 43%  interrupts.CPU52.RES:Rescheduling_interrupts
    311.00 ± 20%     -63.1%     114.83 ± 17%  interrupts.CPU53.RES:Rescheduling_interrupts
      2531 ± 56%     -62.0%     961.17 ± 27%  interrupts.CPU54.CAL:Function_call_interrupts
    301.67 ± 24%     -56.6%     130.83 ± 29%  interrupts.CPU54.RES:Rescheduling_interrupts
    329.17 ± 25%     -64.3%     117.50 ± 23%  interrupts.CPU55.RES:Rescheduling_interrupts
    313.33 ± 19%     -64.9%     110.00 ± 36%  interrupts.CPU56.RES:Rescheduling_interrupts
    311.00 ± 32%     -72.5%      85.67 ± 13%  interrupts.CPU57.RES:Rescheduling_interrupts
    309.67 ± 26%     -68.5%      97.50 ± 31%  interrupts.CPU58.RES:Rescheduling_interrupts
      1709 ± 50%     -51.6%     826.67 ± 14%  interrupts.CPU59.CAL:Function_call_interrupts
    321.00 ± 18%     -65.2%     111.67 ± 17%  interrupts.CPU59.RES:Rescheduling_interrupts
    358.17 ± 19%     -53.5%     166.50 ± 23%  interrupts.CPU6.RES:Rescheduling_interrupts
    300.33 ± 18%     -64.5%     106.50 ± 20%  interrupts.CPU61.RES:Rescheduling_interrupts
    330.33 ± 27%     -70.5%      97.50 ± 32%  interrupts.CPU62.RES:Rescheduling_interrupts
    287.83 ± 24%     -69.2%      88.67 ± 28%  interrupts.CPU63.RES:Rescheduling_interrupts
      1505 ± 46%     -50.7%     741.67 ± 12%  interrupts.CPU65.CAL:Function_call_interrupts
    318.33 ± 25%     -69.4%      97.50 ± 27%  interrupts.CPU65.RES:Rescheduling_interrupts
    307.50 ± 21%     -66.9%     101.67 ± 22%  interrupts.CPU66.RES:Rescheduling_interrupts
    321.83 ± 18%     -68.7%     100.67 ± 17%  interrupts.CPU67.RES:Rescheduling_interrupts
    316.17 ± 38%     -71.1%      91.33 ± 21%  interrupts.CPU68.RES:Rescheduling_interrupts
      2240 ± 67%     -68.0%     716.33 ± 16%  interrupts.CPU69.CAL:Function_call_interrupts
    321.67 ± 18%     -74.8%      81.17 ± 23%  interrupts.CPU69.RES:Rescheduling_interrupts
    327.50 ± 21%     -43.1%     186.50 ± 12%  interrupts.CPU7.RES:Rescheduling_interrupts
    293.33 ± 21%     -67.1%      96.50 ± 22%  interrupts.CPU70.RES:Rescheduling_interrupts
      1972 ± 94%     -62.2%     745.67 ±  9%  interrupts.CPU71.CAL:Function_call_interrupts
    336.83 ± 29%     -67.8%     108.50 ± 18%  interrupts.CPU71.RES:Rescheduling_interrupts
     92.17 ± 65%    +290.8%     360.17 ± 32%  interrupts.CPU72.TLB:TLB_shootdowns
      2895 ± 35%     +99.1%       5763 ± 29%  interrupts.CPU76.NMI:Non-maskable_interrupts
      2895 ± 35%     +99.1%       5763 ± 29%  interrupts.CPU76.PMI:Performance_monitoring_interrupts
      1855 ± 40%    +163.0%       4879 ± 34%  interrupts.CPU78.NMI:Non-maskable_interrupts
      1855 ± 40%    +163.0%       4879 ± 34%  interrupts.CPU78.PMI:Performance_monitoring_interrupts
      2435 ± 65%    +131.7%       5641 ± 32%  interrupts.CPU79.NMI:Non-maskable_interrupts
      2435 ± 65%    +131.7%       5641 ± 32%  interrupts.CPU79.PMI:Performance_monitoring_interrupts
    211.33 ± 27%     -44.4%     117.50 ± 29%  interrupts.CPU79.RES:Rescheduling_interrupts
      2046 ± 47%    +223.5%       6620 ± 20%  interrupts.CPU81.NMI:Non-maskable_interrupts
      2046 ± 47%    +223.5%       6620 ± 20%  interrupts.CPU81.PMI:Performance_monitoring_interrupts
      2796 ± 32%    +118.5%       6110 ± 27%  interrupts.CPU82.NMI:Non-maskable_interrupts
      2796 ± 32%    +118.5%       6110 ± 27%  interrupts.CPU82.PMI:Performance_monitoring_interrupts
      2273 ± 40%    +148.1%       5640 ± 30%  interrupts.CPU86.NMI:Non-maskable_interrupts
      2273 ± 40%    +148.1%       5640 ± 30%  interrupts.CPU86.PMI:Performance_monitoring_interrupts
    125.33 ± 69%    +188.2%     361.17 ± 49%  interrupts.CPU86.TLB:TLB_shootdowns
    136.33 ± 64%    +150.7%     341.83 ± 50%  interrupts.CPU87.TLB:TLB_shootdowns
    185.50 ± 29%     -39.7%     111.83 ± 33%  interrupts.CPU89.RES:Rescheduling_interrupts
    191.00 ± 23%     -44.1%     106.83 ± 29%  interrupts.CPU91.RES:Rescheduling_interrupts
    116.83 ± 57%    +209.0%     361.00 ± 24%  interrupts.CPU94.TLB:TLB_shootdowns
    205.67 ± 36%     -57.6%      87.17 ± 21%  interrupts.CPU95.RES:Rescheduling_interrupts
    131.67 ±  6%     +23.8%     163.00 ±  9%  interrupts.IWI:IRQ_work_interrupts
    312498 ±  5%     +69.6%     529951 ± 11%  interrupts.NMI:Non-maskable_interrupts
    312498 ±  5%     +69.6%     529951 ± 11%  interrupts.PMI:Performance_monitoring_interrupts
     25439 ±  3%     -42.9%      14518 ±  3%  interrupts.RES:Rescheduling_interrupts
     16011 ± 35%     +81.5%      29065 ± 19%  interrupts.TLB:TLB_shootdowns
      0.01 ±  6%     -20.3%       0.01 ± 11%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.00 ±108%    +194.1%       0.01 ± 23%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.cleaner_kthread.kthread.ret_from_fork
      0.01           +33.3%       0.01 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.00 ± 42%     -94.7%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.00 ± 48%     -95.2%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
      0.00 ± 38%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.00 ± 33%     -77.8%       0.00 ± 57%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.00           +72.2%       0.01 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
      0.01 ± 16%     -69.0%       0.00 ±142%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
      0.00 ± 72%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.00 ± 46%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.00 ± 13%    +135.3%       0.01 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__process_pages_contig
      0.00 ± 17%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.aio_write
      0.00 ± 27%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.00 ± 31%    +314.3%       0.00 ± 22%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.00 ± 19%    +120.0%       0.01 ± 17%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.extent_write_cache_pages
      0.01 ± 89%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.00 ± 32%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.read_events
      0.00 ± 16%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf
      0.00           +55.6%       0.00 ± 10%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      0.01 ±  6%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      0.02 ± 29%     -44.0%       0.01 ± 10%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.00 ± 10%   +1564.3%       0.08 ±200%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.02 ± 20%     -37.7%       0.01 ± 14%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.00 ±108%    +247.1%       0.01 ± 36%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.cleaner_kthread.kthread.ret_from_fork
      0.01 ± 13%     +93.0%       0.03 ± 34%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.01 ± 18%     -92.3%       0.00 ±223%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.01 ± 21%     -88.1%       0.00 ±223%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
      0.01 ± 22%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.46 ±159%     -98.7%       0.01 ± 11%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.01 ± 29%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.01 ± 19%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.aio_write
      1.01 ±138%     -99.6%       0.00 ± 71%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.01 ± 33%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.read_events
      0.00 ± 14%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf
      0.01 ± 27%     -55.9%       0.01 ± 11%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
      2.34 ± 57%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      0.00 ± 10%    +903.8%       0.04 ±193%  perf-sched.total_sch_delay.average.ms
     16.77 ± 14%    +431.0%      89.03 ±  6%  perf-sched.total_wait_and_delay.average.ms
    151631 ± 15%     -83.3%      25313 ±  6%  perf-sched.total_wait_and_delay.count.ms
     16.76 ± 14%    +430.8%      88.98 ±  6%  perf-sched.total_wait_time.average.ms
     27.24 ±  3%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      8.23 ± 19%    +766.2%      71.26 ±  9%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      6.50 ± 48%     -87.2%       0.83 ±145%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
    245.33 ± 75%    +189.2%     709.50 ± 11%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
    212.17 ± 74%    +209.4%     656.50 ± 13%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
    156.50 ±  5%     -29.7%     110.00 ± 16%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      5995 ± 29%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
    122651 ± 18%     -88.8%      13690 ±  8%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
    106.42           -67.4%      34.72 ±141%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
     35.55 ±  6%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      0.83           +15.4%       0.95 ±  4%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
     16.17 ± 48%     -99.6%       0.07 ± 71%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
    254.41 ±211%    -100.0%       0.01 ± 89%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
     18.28 ± 34%     -99.6%       0.07 ±196%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
     20.55 ± 17%     -99.7%       0.07 ± 95%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.33 ±165%   +8128.4%      27.47 ± 28%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
     20.74 ± 53%     -98.9%       0.23 ±169%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
     15.21 ± 64%     -99.9%       0.01 ±124%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.88 ±201%  +39463.0%     348.48 ±112%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__process_pages_contig
     33.36 ± 98%     -99.9%       0.02 ± 46%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.aio_write
     27.82 ± 85%     -99.5%       0.14 ±152%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.58 ± 84%  +23714.4%     139.00 ± 45%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.66 ±173%  +29464.8%     194.49 ± 41%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.extent_write_cache_pages
     23.60 ± 35%     -96.9%       0.72 ±192%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
     18.20 ± 38%     -99.8%       0.04 ±167%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.read_events
      0.04 ±112%    -100.0%       0.00        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf
     19.83 ±204%     -97.9%       0.42 ±213%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
      1.15 ± 55%    -100.0%       0.00        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
     27.24 ±  3%    -100.0%       0.00        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      8.22 ± 19%    +765.8%      71.18 ±  9%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     31.68           -98.9%       0.35 ±119%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
    268.68 ±197%    -100.0%       0.02 ± 93%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
     32.03           -99.6%       0.12 ±201%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
    208.08 ±189%     -99.6%       0.85 ±108%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
    115.30 ±203%    +390.8%     565.84 ± 45%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
    106.41           -67.4%      34.71 ±141%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
    544.08 ±104%     -98.4%       8.84 ±159%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
    208.50 ± 50%     -91.3%      18.18 ±147%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__flush_work
     24.89 ± 45%     -99.9%       0.02 ±105%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      5.81 ±195%   +9335.3%     548.29 ± 78%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__process_pages_contig
    266.02 ±196%    -100.0%       0.04 ± 58%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.aio_write
     40.64 ±116%   +3371.3%       1410 ± 55%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
     21.52 ±196%   +4818.2%       1058 ± 50%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.extent_write_cache_pages
     31.09           -99.6%       0.14 ±206%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.read_events
      0.16 ±191%    -100.0%       0.00        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf
      1131 ± 90%     -96.5%      39.69 ±100%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
    274.40 ±217%     -99.7%       0.82 ±218%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
     13.32 ± 68%    -100.0%       0.00        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
     33.71 ±  3%    -100.0%       0.00        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
     14.69 ± 95%     -95.9%       0.61 ± 45%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.wait_for_completion.__flush_work
     10.43 ±  9%      -7.9        2.55 ± 15%  perf-profile.calltrace.cycles-pp.ret_from_fork
     10.43 ±  9%      -7.9        2.55 ± 15%  perf-profile.calltrace.cycles-pp.kthread.ret_from_fork
      8.47 ±  7%      -6.6        1.90 ± 13%  perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork
      8.43 ±  7%      -6.5        1.90 ± 13%  perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
      4.94 ±  7%      -3.9        1.07 ± 15%  perf-profile.calltrace.cycles-pp.btrfs_work_helper.process_one_work.worker_thread.kthread.ret_from_fork
      4.67 ±  7%      -3.7        1.01 ± 15%  perf-profile.calltrace.cycles-pp.btrfs_map_bio.run_one_async_done.btrfs_work_helper.process_one_work.worker_thread
      4.67 ±  7%      -3.7        1.01 ± 15%  perf-profile.calltrace.cycles-pp.run_one_async_done.btrfs_work_helper.process_one_work.worker_thread.kthread
      4.66 ±  7%      -3.7        1.01 ± 16%  perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.run_one_async_done.btrfs_work_helper.process_one_work
      4.66 ±  7%      -3.7        1.01 ± 16%  perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.run_one_async_done.btrfs_work_helper
      4.66 ±  7%      -3.6        1.01 ± 16%  perf-profile.calltrace.cycles-pp.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.run_one_async_done
      3.96 ± 24%      -3.3        0.67 ± 10%  perf-profile.calltrace.cycles-pp.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.aio_write.__io_submit_one
      3.86 ± 24%      -3.2        0.65 ± 10%  perf-profile.calltrace.cycles-pp.pagecache_get_page.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.aio_write
      3.35 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.wb_workfn.process_one_work.worker_thread.kthread.ret_from_fork
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.wb_writeback.wb_workfn.process_one_work.worker_thread.kthread
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work.worker_thread
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work
      3.32 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.extent_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb
      3.32 ± 11%      -2.5        0.80 ± 13%  perf-profile.calltrace.cycles-pp.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes
      2.93 ±  7%      -2.4        0.49 ± 71%  perf-profile.calltrace.cycles-pp.__memcpy_flushcache.write_pmem.pmem_do_write.pmem_submit_bio.submit_bio_noacct
      2.98 ±  8%      -2.4        0.58 ± 48%  perf-profile.calltrace.cycles-pp.pmem_do_write.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio
      2.96 ±  8%      -2.4        0.58 ± 48%  perf-profile.calltrace.cycles-pp.write_pmem.pmem_do_write.pmem_submit_bio.submit_bio_noacct.submit_bio
      3.18 ±  2%      -2.3        0.87 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.aio_write.__io_submit_one
      2.64 ± 11%      -2.0        0.63 ± 13%  perf-profile.calltrace.cycles-pp.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode
      2.60 ±  3%      -1.9        0.67 ±  9%  perf-profile.calltrace.cycles-pp.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.aio_write.__io_submit_one
      2.55 ±  3%      -1.9        0.66 ±  9%  perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.aio_write
      2.52 ±  3%      -1.9        0.64 ±  9%  perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter
      2.49 ±  3%      -1.8        0.64 ±  9%  perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write
      1.84 ± 25%      -1.4        0.48 ± 72%  perf-profile.calltrace.cycles-pp.kswapd.kthread.ret_from_fork
      1.84 ± 25%      -1.4        0.48 ± 72%  perf-profile.calltrace.cycles-pp.balance_pgdat.kswapd.kthread.ret_from_fork
      1.84 ± 25%      -1.4        0.48 ± 72%  perf-profile.calltrace.cycles-pp.shrink_node.balance_pgdat.kswapd.kthread.ret_from_fork
      1.83 ± 25%      -1.4        0.47 ± 72%  perf-profile.calltrace.cycles-pp.shrink_inactive_list.shrink_lruvec.shrink_node.balance_pgdat.kswapd
      1.83 ± 25%      -1.4        0.48 ± 72%  perf-profile.calltrace.cycles-pp.shrink_lruvec.shrink_node.balance_pgdat.kswapd.kthread
      1.56 ± 26%      -1.1        0.42 ± 72%  perf-profile.calltrace.cycles-pp.shrink_page_list.shrink_inactive_list.shrink_lruvec.shrink_node.balance_pgdat
      0.98 ±  6%      +1.1        2.12 ± 11%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      0.00            +1.9        1.94 ± 11%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     17.64 ± 21%     +12.5       30.11 ± 10%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     19.91 ± 19%     +12.7       32.65 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.aio_write.__io_submit_one
     17.93 ± 21%     +12.9       30.82 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.aio_write.__io_submit_one
     17.86 ± 21%     +12.9       30.81 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.aio_write
     16.96 ± 21%     +13.0       29.94 ± 10%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     17.63 ± 21%     +13.1       30.75 ± 11%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
     18.98 ± 20%     +13.5       32.44 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.aio_write
     18.95 ± 20%     +13.5       32.43 ± 10%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     16.98 ± 21%     +13.6       30.60 ± 11%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write
     10.43 ±  9%      -7.9        2.55 ± 15%  perf-profile.children.cycles-pp.ret_from_fork
     10.43 ±  9%      -7.9        2.55 ± 15%  perf-profile.children.cycles-pp.kthread
      8.47 ±  7%      -6.6        1.90 ± 13%  perf-profile.children.cycles-pp.worker_thread
      8.43 ±  7%      -6.5        1.90 ± 13%  perf-profile.children.cycles-pp.process_one_work
      4.94 ±  7%      -3.9        1.07 ± 15%  perf-profile.children.cycles-pp.btrfs_work_helper
      4.67 ±  7%      -3.7        1.01 ± 15%  perf-profile.children.cycles-pp.btrfs_map_bio
      4.67 ±  7%      -3.7        1.01 ± 15%  perf-profile.children.cycles-pp.run_one_async_done
      4.67 ±  7%      -3.7        1.01 ± 16%  perf-profile.children.cycles-pp.submit_bio
      4.67 ±  7%      -3.7        1.01 ± 16%  perf-profile.children.cycles-pp.submit_bio_noacct
      4.66 ±  7%      -3.7        1.01 ± 16%  perf-profile.children.cycles-pp.pmem_submit_bio
      4.01 ± 24%      -3.3        0.69 ± 10%  perf-profile.children.cycles-pp.pagecache_get_page
      3.97 ± 24%      -3.3        0.67 ± 10%  perf-profile.children.cycles-pp.prepare_pages
      3.53 ±  9%      -2.7        0.83 ± 13%  perf-profile.children.cycles-pp.do_writepages
      3.52 ±  9%      -2.7        0.83 ± 13%  perf-profile.children.cycles-pp.extent_writepages
      3.52 ±  9%      -2.7        0.83 ± 13%  perf-profile.children.cycles-pp.extent_write_cache_pages
      3.35 ± 11%      -2.5        0.80 ± 13%  perf-profile.children.cycles-pp.wb_workfn
      3.35 ± 11%      -2.5        0.81 ± 13%  perf-profile.children.cycles-pp.__writeback_single_inode
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.children.cycles-pp.wb_writeback
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.children.cycles-pp.__writeback_inodes_wb
      3.33 ± 11%      -2.5        0.80 ± 13%  perf-profile.children.cycles-pp.writeback_sb_inodes
      2.98 ±  8%      -2.3        0.67 ± 20%  perf-profile.children.cycles-pp.pmem_do_write
      3.18 ±  2%      -2.3        0.87 ± 10%  perf-profile.children.cycles-pp.btrfs_dirty_pages
      2.96 ±  8%      -2.3        0.66 ± 21%  perf-profile.children.cycles-pp.write_pmem
      2.94 ±  8%      -2.3        0.65 ± 21%  perf-profile.children.cycles-pp.__memcpy_flushcache
      2.79 ±  9%      -2.1        0.65 ± 13%  perf-profile.children.cycles-pp.__extent_writepage
      2.61 ±  3%      -1.9        0.67 ±  9%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      2.60 ±  3%      -1.9        0.67 ±  9%  perf-profile.children.cycles-pp.btrfs_copy_from_user
      2.56 ±  3%      -1.9        0.66 ±  9%  perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic
      2.52 ±  3%      -1.9        0.65 ±  9%  perf-profile.children.cycles-pp.copyin
      2.25 ±  8%      -1.8        0.41 ± 11%  perf-profile.children.cycles-pp.add_to_page_cache_lru
      2.39 ± 52%      -1.8        0.63 ± 24%  perf-profile.children.cycles-pp.shrink_node
      2.38 ± 52%      -1.8        0.62 ± 24%  perf-profile.children.cycles-pp.shrink_lruvec
      2.38 ± 52%      -1.8        0.62 ± 24%  perf-profile.children.cycles-pp.shrink_inactive_list
      2.13 ± 15%      -1.6        0.49 ± 12%  perf-profile.children.cycles-pp.__clear_extent_bit
      2.05 ± 52%      -1.5        0.54 ± 25%  perf-profile.children.cycles-pp.shrink_page_list
      1.59 ± 56%      -1.4        0.21 ±  8%  perf-profile.children.cycles-pp.__alloc_pages_nodemask
      1.73 ±  9%      -1.3        0.40 ± 13%  perf-profile.children.cycles-pp.__extent_writepage_io
      1.64 ±  8%      -1.3        0.33 ± 14%  perf-profile.children.cycles-pp.btrfs_end_bio
      1.63 ±  8%      -1.3        0.33 ± 14%  perf-profile.children.cycles-pp.end_bio_extent_writepage
      1.51 ±  9%      -1.2        0.28 ± 12%  perf-profile.children.cycles-pp.__add_to_page_cache_locked
      1.84 ± 25%      -1.2        0.63 ± 23%  perf-profile.children.cycles-pp.kswapd
      1.84 ± 25%      -1.2        0.63 ± 23%  perf-profile.children.cycles-pp.balance_pgdat
      1.13 ± 56%      -0.9        0.22 ± 28%  perf-profile.children.cycles-pp.btrfs_releasepage
      1.14 ±  8%      -0.9        0.23 ±  9%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      1.11 ±  2%      -0.9        0.22 ± 14%  perf-profile.children.cycles-pp.__set_page_dirty_nobuffers
      1.29 ±  5%      -0.9        0.44 ± 10%  perf-profile.children.cycles-pp.set_extent_bit
      1.04 ± 61%      -0.8        0.20 ± 26%  perf-profile.children.cycles-pp.try_release_extent_mapping
      1.00 ±  9%      -0.8        0.20 ±  9%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      1.02 ±  9%      -0.8        0.23 ± 14%  perf-profile.children.cycles-pp.end_page_writeback
      0.93 ±  6%      -0.8        0.15 ± 13%  perf-profile.children.cycles-pp.btrfs_can_overcommit
      1.07 ± 19%      -0.8        0.30 ± 24%  perf-profile.children.cycles-pp._raw_spin_lock_irqsave
      0.92 ±  6%      -0.7        0.19 ±  8%  perf-profile.children.cycles-pp.lock_and_cleanup_extent_if_need
      0.91 ± 11%      -0.7        0.18 ± 12%  perf-profile.children.cycles-pp.get_page_from_freelist
      0.93 ± 14%      -0.7        0.23 ± 10%  perf-profile.children.cycles-pp.kmem_cache_alloc
      0.90 ± 10%      -0.7        0.21 ± 14%  perf-profile.children.cycles-pp.writepage_delalloc
      0.88 ±  9%      -0.7        0.20 ± 15%  perf-profile.children.cycles-pp.test_clear_page_writeback
      0.81 ± 15%      -0.6        0.18 ± 34%  perf-profile.children.cycles-pp.__remove_mapping
      0.77 ±  9%      -0.6        0.13 ± 22%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.83 ± 11%      -0.6        0.20 ± 13%  perf-profile.children.cycles-pp.btrfs_set_range_writeback
      1.01 ±  3%      -0.6        0.39 ± 10%  perf-profile.children.cycles-pp.btrfs_set_extent_delalloc
      0.73 ±  8%      -0.6        0.13 ±  8%  perf-profile.children.cycles-pp.lru_cache_add
      0.78 ±  5%      -0.6        0.22 ±  9%  perf-profile.children.cycles-pp.clear_extent_bit
      0.67 ±  9%      -0.6        0.12 ±  9%  perf-profile.children.cycles-pp.__pagevec_lru_add
      0.78 ±  2%      -0.5        0.23 ± 11%  perf-profile.children.cycles-pp.alloc_extent_state
      0.67 ±  6%      -0.5        0.14 ± 13%  perf-profile.children.cycles-pp.clear_state_bit
      0.68 ±  4%      -0.5        0.17 ± 13%  perf-profile.children.cycles-pp.__x64_sys_io_getevents
      0.87 ± 10%      -0.5        0.36 ± 10%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      0.62 ±  8%      -0.5        0.13 ±  8%  perf-profile.children.cycles-pp.lock_extent_bits
      0.65 ± 10%      -0.5        0.16 ± 13%  perf-profile.children.cycles-pp.__test_set_page_writeback
      0.66 ±  6%      -0.5        0.18 ± 13%  perf-profile.children.cycles-pp.calc_available_free_space
      0.64 ±  4%      -0.5        0.16 ± 14%  perf-profile.children.cycles-pp.do_io_getevents
      0.57 ±  5%      -0.5        0.09 ± 10%  perf-profile.children.cycles-pp.mem_cgroup_charge
      0.63 ±  9%      -0.5        0.16 ± 14%  perf-profile.children.cycles-pp.__process_pages_contig
      0.79 ± 11%      -0.5        0.33 ± 10%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      0.58 ± 10%      -0.4        0.14 ± 15%  perf-profile.children.cycles-pp.find_lock_delalloc_range
      0.55 ±  8%      -0.4        0.11 ± 17%  perf-profile.children.cycles-pp.submit_extent_page
      0.54 ±  6%      -0.4        0.10 ± 16%  perf-profile.children.cycles-pp.rmqueue
      0.55 ±  7%      -0.4        0.12 ± 21%  perf-profile.children.cycles-pp.xas_load
      0.57 ±  6%      -0.4        0.15 ± 13%  perf-profile.children.cycles-pp.btrfs_get_alloc_profile
      0.51 ± 10%      -0.4        0.12 ± 11%  perf-profile.children.cycles-pp.btrfs_drop_pages
      0.72 ± 10%      -0.4        0.33 ± 12%  perf-profile.children.cycles-pp.asm_call_sysvec_on_stack
      0.50 ± 12%      -0.4        0.12 ± 38%  perf-profile.children.cycles-pp.__delete_from_page_cache
      0.47 ±  3%      -0.4        0.10 ±  8%  perf-profile.children.cycles-pp.btrfs_get_extent
      0.47 ±  5%      -0.4        0.10 ± 16%  perf-profile.children.cycles-pp.account_page_dirtied
      0.46 ± 11%      -0.4        0.09 ± 11%  perf-profile.children.cycles-pp.crc_128
      0.44 ± 11%      -0.4        0.07 ± 27%  perf-profile.children.cycles-pp.__list_del_entry_valid
      0.43 ±  9%      -0.3        0.08 ± 16%  perf-profile.children.cycles-pp.btrfs_bio_fits_in_stripe
      0.42 ± 10%      -0.3        0.07 ± 20%  perf-profile.children.cycles-pp.__mod_memcg_state
      0.42 ±  8%      -0.3        0.07 ± 18%  perf-profile.children.cycles-pp.btrfs_get_io_geometry
      0.45 ±  5%      -0.3        0.11 ± 14%  perf-profile.children.cycles-pp.read_events
      0.43 ±  8%      -0.3        0.10 ± 13%  perf-profile.children.cycles-pp.clear_page_dirty_for_io
      0.63 ± 10%      -0.3        0.30 ± 12%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      0.41 ± 25%      -0.3        0.09 ± 38%  perf-profile.children.cycles-pp.__etree_search
      0.62 ± 10%      -0.3        0.30 ± 12%  perf-profile.children.cycles-pp.hrtimer_interrupt
      0.41 ± 16%      -0.3        0.10 ± 42%  perf-profile.children.cycles-pp.free_unref_page_list
      0.36 ±  5%      -0.3        0.05 ± 49%  perf-profile.children.cycles-pp.__mod_lruvec_page_state
      0.41 ±  5%      -0.3        0.10 ± 14%  perf-profile.children.cycles-pp.aio_read_events
      0.37 ± 12%      -0.3        0.06 ± 11%  perf-profile.children.cycles-pp.btrfs_transaction_in_commit
      0.41 ± 11%      -0.3        0.11 ± 18%  perf-profile.children.cycles-pp.find_get_pages_contig
      0.37 ±  6%      -0.3        0.07 ± 18%  perf-profile.children.cycles-pp.rmqueue_bulk
      0.35 ±  8%      -0.3        0.05 ± 46%  perf-profile.children.cycles-pp.btrfs_get_chunk_map
      0.37 ± 18%      -0.3        0.08 ± 43%  perf-profile.children.cycles-pp.free_pcppages_bulk
      0.33 ± 16%      -0.3        0.04 ± 77%  perf-profile.children.cycles-pp.btrfs_calculate_inode_block_rsv_size
      0.35 ±  6%      -0.3        0.06 ± 13%  perf-profile.children.cycles-pp.merge_state
      0.32 ±  7%      -0.3        0.04 ± 71%  perf-profile.children.cycles-pp._raw_read_lock
      0.32 ± 18%      -0.3        0.04 ± 77%  perf-profile.children.cycles-pp.btrfs_delalloc_release_extents
      0.37 ± 10%      -0.3        0.10 ± 38%  perf-profile.children.cycles-pp.xas_store
      0.46 ±  6%      -0.3        0.19 ± 16%  perf-profile.children.cycles-pp.percpu_counter_add_batch
      0.34 ±  7%      -0.3        0.08 ± 13%  perf-profile.children.cycles-pp.__lookup_extent_mapping
      0.34 ±  9%      -0.2        0.09 ± 17%  perf-profile.children.cycles-pp.lock_delalloc_pages
      0.32 ±  2%      -0.2        0.08 ± 11%  perf-profile.children.cycles-pp.lookup_ioctx
      0.27 ± 24%      -0.2        0.03 ±101%  perf-profile.children.cycles-pp.rb_next
      0.30 ± 10%      -0.2        0.07 ± 12%  perf-profile.children.cycles-pp.btrfs_run_delalloc_range
      0.30 ± 10%      -0.2        0.07 ± 12%  perf-profile.children.cycles-pp.run_delalloc_nocow
      0.29 ± 11%      -0.2        0.07 ± 12%  perf-profile.children.cycles-pp.fallback_to_cow
      0.29 ± 11%      -0.2        0.07 ± 12%  perf-profile.children.cycles-pp.cow_file_range
      0.29 ± 12%      -0.2        0.07 ± 14%  perf-profile.children.cycles-pp.crc_42
      0.28 ±  9%      -0.2        0.06 ± 17%  perf-profile.children.cycles-pp.__mod_lruvec_state
      0.27 ± 18%      -0.2        0.06 ±  6%  perf-profile.children.cycles-pp.node_dirty_ok
      0.25 ±  6%      -0.2        0.06 ±  6%  perf-profile.children.cycles-pp.___might_sleep
      0.23 ±  9%      -0.2        0.04 ± 72%  perf-profile.children.cycles-pp.__mod_node_page_state
      0.45 ±  5%      -0.2        0.27 ± 10%  perf-profile.children.cycles-pp.set_state_bits
      0.29 ±  5%      -0.2        0.11 ± 12%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.23 ±  7%      -0.2        0.05 ± 49%  perf-profile.children.cycles-pp.kmem_cache_free
      0.23 ±  3%      -0.2        0.05 ±  8%  perf-profile.children.cycles-pp.free_extent_state
      0.23 ±  9%      -0.2        0.06 ±  9%  perf-profile.children.cycles-pp.end_extent_writepage
      0.23 ±  8%      -0.2        0.06 ± 15%  perf-profile.children.cycles-pp.find_get_entry
      0.23 ± 10%      -0.2        0.06 ± 13%  perf-profile.children.cycles-pp.btrfs_writepage_endio_finish_ordered
      0.33 ± 11%      -0.2        0.17 ±  7%  perf-profile.children.cycles-pp.__hrtimer_run_queues
      0.22 ± 28%      -0.2        0.05 ± 46%  perf-profile.children.cycles-pp.isolate_lru_pages
      0.42 ±  5%      -0.2        0.26 ± 11%  perf-profile.children.cycles-pp.btrfs_set_delalloc_extent
      0.24 ±  7%      -0.2        0.09 ± 21%  perf-profile.children.cycles-pp.ktime_get
      0.17 ±  4%      -0.1        0.03 ±100%  perf-profile.children.cycles-pp.iov_iter_fault_in_readable
      0.17 ± 14%      -0.1        0.04 ± 71%  perf-profile.children.cycles-pp.pagevec_lookup_range_tag
      0.17 ± 14%      -0.1        0.04 ± 71%  perf-profile.children.cycles-pp.find_get_pages_range_tag
      0.26 ± 11%      -0.1        0.13 ± 10%  perf-profile.children.cycles-pp.tick_sched_timer
      0.16 ±  6%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.page_mapping
      0.22 ±  9%      -0.1        0.09 ± 22%  perf-profile.children.cycles-pp.clockevents_program_event
      0.15 ± 21%      -0.1        0.04 ± 72%  perf-profile.children.cycles-pp.xas_create
      0.23 ± 12%      -0.1        0.12 ± 10%  perf-profile.children.cycles-pp.tick_sched_handle
      0.22 ± 12%      -0.1        0.12 ± 12%  perf-profile.children.cycles-pp.update_process_times
      0.15 ± 13%      -0.1        0.07 ± 11%  perf-profile.children.cycles-pp.scheduler_tick
      0.07 ± 16%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp.task_tick_fair
      0.00            +0.1        0.08 ± 14%  perf-profile.children.cycles-pp.find_next_bit
      0.00            +0.3        0.33 ± 12%  perf-profile.children.cycles-pp._find_next_bit
      0.00            +0.6        0.58 ± 12%  perf-profile.children.cycles-pp.cpumask_next
      0.98 ±  6%      +1.1        2.12 ± 11%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +2.0        1.96 ± 11%  perf-profile.children.cycles-pp.__percpu_counter_sum
     19.87 ± 19%     +12.7       32.60 ± 10%  perf-profile.children.cycles-pp.__reserve_bytes
     19.91 ± 19%     +12.7       32.65 ± 10%  perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
     17.93 ± 21%     +12.9       30.83 ± 11%  perf-profile.children.cycles-pp.btrfs_inode_rsv_release
     17.89 ± 21%     +12.9       30.82 ± 11%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
     18.98 ± 20%     +13.5       32.44 ± 10%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     38.57 ± 19%     +23.1       61.62 ± 10%  perf-profile.children.cycles-pp._raw_spin_lock
     35.35 ± 20%     +25.3       60.69 ± 10%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      3.77 ±  6%      -2.8        0.98 ±  8%  perf-profile.self.cycles-pp._raw_spin_lock
      2.90 ±  8%      -2.3        0.65 ± 21%  perf-profile.self.cycles-pp.__memcpy_flushcache
      2.59 ±  3%      -1.9        0.67 ±  9%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      0.60 ±  2%      -0.4        0.17 ± 12%  perf-profile.self.cycles-pp.kmem_cache_alloc
      0.48 ± 10%      -0.4        0.11 ± 10%  perf-profile.self.cycles-pp.btrfs_drop_pages
      0.46 ± 11%      -0.4        0.09 ± 11%  perf-profile.self.cycles-pp.crc_128
      0.44 ± 13%      -0.4        0.08 ± 14%  perf-profile.self.cycles-pp.__reserve_bytes
      0.43 ± 11%      -0.4        0.07 ± 27%  perf-profile.self.cycles-pp.__list_del_entry_valid
      0.38 ±  8%      -0.3        0.03 ±100%  perf-profile.self.cycles-pp.end_bio_extent_writepage
      0.41 ± 10%      -0.3        0.07 ± 20%  perf-profile.self.cycles-pp.__mod_memcg_state
      0.43 ±  9%      -0.3        0.10 ± 22%  perf-profile.self.cycles-pp.xas_load
      0.57 ±  5%      -0.3        0.26 ± 11%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.36 ±  5%      -0.3        0.05 ± 48%  perf-profile.self.cycles-pp.__mod_lruvec_page_state
      0.36 ±  8%      -0.3        0.07 ± 26%  perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
      0.36 ± 27%      -0.3        0.07 ± 56%  perf-profile.self.cycles-pp.__etree_search
      0.38 ± 11%      -0.3        0.10 ± 17%  perf-profile.self.cycles-pp.find_get_pages_contig
      0.32 ±  7%      -0.3        0.04 ± 71%  perf-profile.self.cycles-pp._raw_read_lock
      0.33 ±  6%      -0.2        0.08 ± 12%  perf-profile.self.cycles-pp.__lookup_extent_mapping
      0.26 ± 25%      -0.2        0.03 ±101%  perf-profile.self.cycles-pp.rb_next
      0.29 ± 12%      -0.2        0.07 ± 14%  perf-profile.self.cycles-pp.crc_42
      0.24 ± 16%      -0.2        0.03 ±108%  perf-profile.self.cycles-pp.free_pcppages_bulk
      0.37 ±  5%      -0.2        0.17 ± 16%  perf-profile.self.cycles-pp.percpu_counter_add_batch
      0.22 ±  7%      -0.2        0.03 ± 99%  perf-profile.self.cycles-pp.test_clear_page_writeback
      0.22 ±  4%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.free_extent_state
      0.22 ± 10%      -0.2        0.04 ± 71%  perf-profile.self.cycles-pp.__mod_node_page_state
      0.24 ±  6%      -0.2        0.06 ±  8%  perf-profile.self.cycles-pp.___might_sleep
      0.26 ±  5%      -0.2        0.09 ± 11%  perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
      0.22 ±  8%      -0.2        0.06 ± 13%  perf-profile.self.cycles-pp.btrfs_get_alloc_profile
      0.21 ±  6%      -0.2        0.05 ± 45%  perf-profile.self.cycles-pp.kmem_cache_free
      0.22 ±  9%      -0.2        0.06 ± 19%  perf-profile.self.cycles-pp.__clear_extent_bit
      0.18 ± 10%      -0.2        0.03 ±100%  perf-profile.self.cycles-pp.btrfs_block_rsv_release
      0.21 ±  5%      -0.2        0.06 ± 13%  perf-profile.self.cycles-pp.io_submit_one
      0.20 ±  8%      -0.1        0.06 ±  6%  perf-profile.self.cycles-pp.btrfs_set_delalloc_extent
      0.22 ±  7%      -0.1        0.08 ± 25%  perf-profile.self.cycles-pp.ktime_get
      0.16 ± 15%      -0.1        0.03 ± 99%  perf-profile.self.cycles-pp.find_get_pages_range_tag
      0.15 ±  4%      -0.1        0.03 ± 99%  perf-profile.self.cycles-pp.page_mapping
      0.12 ± 23%      -0.1        0.03 ±100%  perf-profile.self.cycles-pp.shrink_page_list
      0.11 ± 24%      -0.1        0.03 ±100%  perf-profile.self.cycles-pp.xas_create
      0.04 ± 71%      +0.1        0.09 ±  7%  perf-profile.self.cycles-pp.need_preemptive_reclaim
      0.00            +0.1        0.08 ± 14%  perf-profile.self.cycles-pp.find_next_bit
      0.00            +0.2        0.17 ± 14%  perf-profile.self.cycles-pp.cpumask_next
      0.00            +0.3        0.32 ± 12%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +1.2        1.23 ± 12%  perf-profile.self.cycles-pp.__percpu_counter_sum
     35.12 ± 20%     +25.3       60.38 ± 10%  perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath



***************************************************************************************************
lkp-csl-2sp7: 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory
=========================================================================================
compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_directories/nr_files_per_directory/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode:
  gcc-9/performance/1SSD/16MB/btrfs/1x/x86_64-rhel-8.3/16d/256fpd/32t/debian-10.4-x86_64-20200603.cgz/NoSync/lkp-csl-2sp7/60G/fsmark/0x5003003

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
    875.35           -63.0%     324.30 ±  4%  fsmark.files_per_sec
    141.65            +3.2%     146.22        fsmark.time.elapsed_time
    141.65            +3.2%     146.22        fsmark.time.elapsed_time.max
    485.17 ±  2%    +125.5%       1093 ±  3%  fsmark.time.involuntary_context_switches
    104.17          +152.3%     262.83 ±  3%  fsmark.time.percent_of_cpu_this_job_got
    147.62          +160.5%     384.48 ±  4%  fsmark.time.system_time
      1.26            +1.6        2.91 ±  3%  mpstat.cpu.all.sys%
      0.01 ± 22%     -41.5%       0.01 ± 28%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.wait_for_partner.fifo_open.do_dentry_open
     18705 ±  4%     +17.6%      21995 ± 14%  softirqs.CPU4.SCHED
     13937 ±  9%     +18.2%      16470 ±  3%  meminfo.Active(anon)
   2584457           +36.9%    3537898 ±  2%  meminfo.Dirty
      2275 ±  5%      -7.5%       2104 ±  3%  slabinfo.mnt_cache.active_objs
      2362 ±  5%      -7.4%       2187 ±  3%  slabinfo.mnt_cache.num_objs
     95.14            -1.6%      93.59        iostat.cpu.idle
      1.74            -4.5%       1.67        iostat.cpu.iowait
      2.83           +57.8%       4.47 ±  2%  iostat.cpu.system
     12949 ±  9%     +17.6%      15234 ±  5%  numa-meminfo.node1.Active(anon)
   1155277 ± 29%     +45.6%    1681844 ± 16%  numa-meminfo.node1.Dirty
     19511 ± 18%     +33.4%      26038 ±  4%  numa-meminfo.node1.Shmem
     94.67            -1.8%      93.00        vmstat.cpu.id
    435045            -2.9%     422399        vmstat.io.bo
      1.00          +200.0%       3.00        vmstat.procs.r
      4303 ± 13%     -16.4%       3599        numa-vmstat.node0.nr_mapped
      3225 ±  9%     +17.7%       3797 ±  5%  numa-vmstat.node1.nr_active_anon
    288573 ± 29%     +45.4%     419724 ± 16%  numa-vmstat.node1.nr_dirty
      4887 ± 18%     +33.3%       6516 ±  4%  numa-vmstat.node1.nr_shmem
      3225 ±  9%     +17.7%       3797 ±  5%  numa-vmstat.node1.nr_zone_active_anon
      0.45 ±  6%      -0.1        0.35 ±  6%  perf-profile.children.cycles-pp.hrtimer_get_next_event
      0.12 ± 17%      -0.0        0.07 ± 28%  perf-profile.children.cycles-pp.ttwu_queue_wakelist
      0.08 ± 53%      +0.1        0.14 ± 10%  perf-profile.self.cycles-pp.timerqueue_add
     71.00 ± 31%     +43.4%     101.83 ±  6%  interrupts.CPU32.NMI:Non-maskable_interrupts
     71.00 ± 31%     +43.4%     101.83 ±  6%  interrupts.CPU32.PMI:Performance_monitoring_interrupts
    540.67 ±  4%    +101.5%       1089 ± 64%  interrupts.CPU55.CAL:Function_call_interrupts
     20375 ±202%     -97.4%     534.67        interrupts.CPU6.CAL:Function_call_interrupts
    530.00           +71.1%     907.00 ± 59%  interrupts.CPU64.CAL:Function_call_interrupts
     31.17 ±146%     -89.3%       3.33 ± 68%  interrupts.CPU94.RES:Rescheduling_interrupts
     47722 ± 11%    +103.9%      97293 ± 12%  sched_debug.cfs_rq:/.min_vruntime.avg
    119940 ±  5%    +109.6%     251340 ± 14%  sched_debug.cfs_rq:/.min_vruntime.max
     35688 ±  8%    +170.1%      96400 ± 19%  sched_debug.cfs_rq:/.min_vruntime.stddev
     35688 ±  8%    +170.1%      96400 ± 19%  sched_debug.cfs_rq:/.spread0.stddev
     84410           -23.5%      64606 ± 21%  sched_debug.cpu.clock_task.min
     78522 ± 25%     -27.8%      56678 ± 29%  sched_debug.cpu.nr_switches.stddev
      3484 ±  9%     +17.5%       4094 ±  3%  proc-vmstat.nr_active_anon
      8471 ±  3%      -5.1%       8035 ±  3%  proc-vmstat.nr_active_file
    645320           +37.2%     885469        proc-vmstat.nr_dirty
  15238188            -2.4%   14876486        proc-vmstat.nr_file_pages
  14964194            -2.4%   14602251        proc-vmstat.nr_inactive_file
      6271 ±  6%     +10.6%       6939 ±  2%  proc-vmstat.nr_shmem
     53963            -1.6%      53112        proc-vmstat.nr_slab_reclaimable
     58048            -1.6%      57107        proc-vmstat.nr_slab_unreclaimable
   6778459            -5.6%    6399414        proc-vmstat.nr_writeback
      3484 ±  9%     +17.5%       4094 ±  3%  proc-vmstat.nr_zone_active_anon
      8471 ±  3%      -5.1%       8035 ±  3%  proc-vmstat.nr_zone_active_file
  14964194            -2.4%   14602251        proc-vmstat.nr_zone_inactive_file
   7423798            -1.9%    7284945        proc-vmstat.nr_zone_write_pending
    458025            +2.1%     467590        proc-vmstat.pgfault
 6.488e+08           +19.0%  7.721e+08        perf-stat.i.branch-instructions
      2.15 ±  2%      -0.2        1.97        perf-stat.i.branch-miss-rate%
  13378024 ±  4%     -10.3%   11997022 ±  5%  perf-stat.i.cache-misses
  28479809 ±  2%      -8.7%   26016235 ±  2%  perf-stat.i.cache-references
      2.80 ±  2%      +5.7%       2.96 ±  2%  perf-stat.i.cpi
   7.2e+09           +58.7%  1.143e+10 ±  2%  perf-stat.i.cpu-cycles
 8.405e+08           +13.2%  9.516e+08        perf-stat.i.dTLB-loads
   1951104            +3.9%    2027047        perf-stat.i.iTLB-loads
 3.276e+09           +15.5%  3.785e+09        perf-stat.i.instructions
      1317            +6.0%       1396        perf-stat.i.instructions-per-iTLB-miss
      0.45            -7.1%       0.41        perf-stat.i.ipc
      0.07           +58.8%       0.12 ±  2%  perf-stat.i.metric.GHz
     19.65           +12.5%      22.10        perf-stat.i.metric.M/sec
    729833 ±  2%     -11.7%     644700 ±  5%  perf-stat.i.node-loads
    429023 ±  3%     -33.8%     284033 ±  8%  perf-stat.i.node-stores
      8.70           -21.4%       6.84 ±  2%  perf-stat.overall.MPKI
      2.50            -0.4        2.05        perf-stat.overall.branch-miss-rate%
      2.20           +37.9%       3.04 ±  2%  perf-stat.overall.cpi
    539.55 ±  5%     +79.1%     966.14 ±  6%  perf-stat.overall.cycles-between-cache-misses
      0.01 ±  5%      -0.0        0.01 ±  6%  perf-stat.overall.dTLB-load-miss-rate%
     53.71            -1.0       52.70        perf-stat.overall.iTLB-load-miss-rate%
      1455           +16.3%       1692        perf-stat.overall.instructions-per-iTLB-miss
      0.45           -27.5%       0.33        perf-stat.overall.ipc
     58.33 ±  4%      +6.6       64.92 ±  3%  perf-stat.overall.node-store-miss-rate%
 6.482e+08           +19.8%  7.763e+08        perf-stat.ps.branch-instructions
  13396559 ±  4%     -10.4%   11998755 ±  5%  perf-stat.ps.cache-misses
  28479899 ±  2%      -8.7%   25999806 ±  2%  perf-stat.ps.cache-references
 7.208e+09           +60.3%  1.155e+10 ±  2%  perf-stat.ps.cpu-cycles
 8.398e+08           +13.8%  9.556e+08        perf-stat.ps.dTLB-loads
 3.637e+08            +1.1%  3.678e+08        perf-stat.ps.dTLB-stores
   1938373            +4.0%    2016686        perf-stat.ps.iTLB-loads
 3.273e+09           +16.2%  3.803e+09        perf-stat.ps.instructions
    730309 ±  2%     -11.8%     643807 ±  5%  perf-stat.ps.node-loads
    434404 ±  3%     -33.4%     289293 ±  7%  perf-stat.ps.node-stores
 4.668e+11           +19.9%  5.599e+11        perf-stat.total.instructions



***************************************************************************************************
lkp-cpl-4sp1: 144 threads Intel(R) Xeon(R) Gold 5318H CPU @ 2.50GHz with 128G memory
=========================================================================================
compiler/cpufreq_governor/disk/fs/kconfig/load/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/1BRD_48G/btrfs/x86_64-rhel-8.3/1500/debian-10.4-x86_64-20200603.cgz/lkp-cpl-4sp1/disk_rr/aim7/0x700001e

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
     29671           -62.3%      11196 ±  3%  aim7.jobs-per-min
    303.50          +165.3%     805.21 ±  3%  aim7.time.elapsed_time
    303.50          +165.3%     805.21 ±  3%  aim7.time.elapsed_time.max
    349463          +103.9%     712526 ±  3%  aim7.time.involuntary_context_switches
    258749 ±  3%     +87.2%     484485 ±  5%  aim7.time.minor_page_faults
     35662          +187.2%     102413 ±  4%  aim7.time.system_time
     25.50 ±  5%     +11.5%      28.44 ±  4%  aim7.time.user_time
  20888182           +27.2%   26566032        aim7.time.voluntary_context_switches
     17.98           -39.7%      10.84 ±  2%  iostat.cpu.idle
     81.90            +8.8%      89.11        iostat.cpu.system
    354.94          +141.0%     855.30 ±  3%  uptime.boot
     14653 ±  2%     +38.8%      20342 ±  2%  uptime.idle
     17.46            -6.8       10.63 ±  2%  mpstat.cpu.all.idle%
      0.09 ±  2%      -0.0        0.06 ±  2%  mpstat.cpu.all.soft%
      0.11 ±  2%      -0.1        0.05 ±  5%  mpstat.cpu.all.usr%
    379648           -13.3%     329271        meminfo.Inactive
    377605           -13.4%     326974        meminfo.Inactive(anon)
      2043           +12.4%       2296        meminfo.Inactive(file)
    103787 ±  2%     -48.1%      53869 ±  2%  meminfo.Mapped
 7.362e+09 ±  2%     +39.6%  1.028e+10 ±  6%  cpuidle.C1E.time
  34490068           +29.7%   44747307 ± 10%  cpuidle.C1E.usage
 2.103e+08 ±105%    +753.0%  1.794e+09 ± 34%  cpuidle.C6.time
    450686 ±110%    +509.9%    2748875 ± 30%  cpuidle.C6.usage
   2492266 ±  2%     +27.5%    3178552 ± 15%  cpuidle.POLL.time
    142607 ±  4%     +49.0%     212499 ± 10%  cpuidle.POLL.usage
     17.67 ±  2%     -40.6%      10.50 ±  4%  vmstat.cpu.id
     81.17            +9.0%      88.50        vmstat.cpu.sy
     16030 ±  2%     +31.7%      21110 ±  3%  vmstat.io.bo
    116.33           +11.2%     129.33        vmstat.procs.r
    137767           -51.3%      67149 ±  3%  vmstat.system.cs
    296217            -1.5%     291920        vmstat.system.in
    322287 ± 24%     -27.4%     233847 ±  3%  numa-meminfo.node0.Active
    114206 ± 67%     -71.9%      32123 ± 22%  numa-meminfo.node0.Active(anon)
     23700 ± 20%     -46.7%      12635 ± 11%  numa-meminfo.node0.Mapped
    128980 ± 65%     -68.3%      40866 ± 17%  numa-meminfo.node0.Shmem
     27603 ± 23%     -45.7%      14994 ± 14%  numa-meminfo.node1.Mapped
     99975 ± 23%     -30.0%      69981 ± 30%  numa-meminfo.node1.SUnreclaim
     21272 ± 17%     -48.8%      10885 ± 21%  numa-meminfo.node2.Mapped
     31538 ± 12%     -51.3%      15343 ± 19%  numa-meminfo.node3.Mapped
    237.33 ±  6%    +113.1%     505.67 ±  3%  slabinfo.biovec-max.active_objs
    282.00 ±  5%     +96.0%     552.83 ±  3%  slabinfo.biovec-max.num_objs
     10449           +50.9%      15773 ±  2%  slabinfo.btrfs_extent_map.active_objs
     10449           +50.9%      15773 ±  2%  slabinfo.btrfs_extent_map.num_objs
      2162 ±  6%    +175.7%       5964 ±  4%  slabinfo.btrfs_ordered_extent.active_objs
      2162 ±  6%    +176.2%       5973 ±  4%  slabinfo.btrfs_ordered_extent.num_objs
      1766 ± 12%     +16.6%       2058 ± 10%  slabinfo.dmaengine-unmap-16.active_objs
      1766 ± 12%     +16.6%       2058 ± 10%  slabinfo.dmaengine-unmap-16.num_objs
    949.50 ±  7%    +104.2%       1939 ±  8%  slabinfo.mnt_cache.active_objs
      1006 ±  6%     +96.5%       1978 ±  8%  slabinfo.mnt_cache.num_objs
     18241           +29.6%      23633        slabinfo.vmap_area.active_objs
     18288           +29.3%      23639        slabinfo.vmap_area.num_objs
     28586 ± 67%     -71.9%       8032 ± 22%  numa-vmstat.node0.nr_active_anon
    128.00 ±  6%     +15.6%     148.00 ±  5%  numa-vmstat.node0.nr_inactive_file
      5982 ± 20%     -46.0%       3228 ±  9%  numa-vmstat.node0.nr_mapped
     32257 ± 65%     -68.3%      10217 ± 17%  numa-vmstat.node0.nr_shmem
    151247 ±  4%    +253.2%     534278 ±  6%  numa-vmstat.node0.nr_written
     28586 ± 67%     -71.9%       8032 ± 22%  numa-vmstat.node0.nr_zone_active_anon
    128.00 ±  6%     +15.6%     148.00 ±  5%  numa-vmstat.node0.nr_zone_inactive_file
      6892 ± 23%     -45.2%       3779 ± 14%  numa-vmstat.node1.nr_mapped
     24994 ± 24%     -30.0%      17494 ± 30%  numa-vmstat.node1.nr_slab_unreclaimable
    151525 ±  2%    +250.0%     530375 ±  6%  numa-vmstat.node1.nr_written
    120.50 ±  5%     +15.6%     139.33 ±  5%  numa-vmstat.node2.nr_inactive_file
      5345 ± 16%     -48.0%       2777 ± 20%  numa-vmstat.node2.nr_mapped
    150007 ±  3%    +253.5%     530222 ±  6%  numa-vmstat.node2.nr_written
    120.50 ±  5%     +15.6%     139.33 ±  5%  numa-vmstat.node2.nr_zone_inactive_file
      7941 ± 12%     -51.4%       3859 ± 20%  numa-vmstat.node3.nr_mapped
    149868 ±  3%    +253.6%     529939 ±  6%  numa-vmstat.node3.nr_written
    219871            +3.2%     226799        proc-vmstat.nr_active_anon
    207216            -3.0%     201008        proc-vmstat.nr_active_file
     74867            -2.5%      72965        proc-vmstat.nr_anon_pages
    203195            -6.0%     190932        proc-vmstat.nr_dirty
    707695            -1.4%     697768        proc-vmstat.nr_file_pages
     94572           -13.5%      81772        proc-vmstat.nr_inactive_anon
    511.33           +12.3%     574.00        proc-vmstat.nr_inactive_file
     45951            -2.1%      44997        proc-vmstat.nr_kernel_stack
     26272 ±  2%     -48.1%      13625 ±  2%  proc-vmstat.nr_mapped
     30429            +1.6%      30925        proc-vmstat.nr_slab_reclaimable
     82061            +1.0%      82915        proc-vmstat.nr_slab_unreclaimable
   1229965 ±  3%    +247.0%    4268401 ±  6%  proc-vmstat.nr_written
    219871            +3.2%     226799        proc-vmstat.nr_zone_active_anon
    207216            -3.0%     201008        proc-vmstat.nr_zone_active_file
     94572           -13.5%      81772        proc-vmstat.nr_zone_inactive_anon
    511.33           +12.3%     574.00        proc-vmstat.nr_zone_inactive_file
    203072            -5.6%     191762        proc-vmstat.nr_zone_write_pending
    284375 ±  3%     +55.7%     442789 ±  6%  proc-vmstat.numa_hint_faults
    156015 ±  6%     +72.6%     269331 ±  7%  proc-vmstat.numa_hint_faults_local
  40358816            +3.6%   41825788        proc-vmstat.numa_hit
  40161615            +3.6%   41624281        proc-vmstat.numa_local
    197201            +2.2%     201507        proc-vmstat.numa_other
     51376 ± 19%     +47.9%      75981 ± 10%  proc-vmstat.numa_pages_migrated
    485142 ±  3%     +31.6%     638473 ±  5%  proc-vmstat.numa_pte_updates
   2820249            -1.6%    2776112        proc-vmstat.pgactivate
  40513275            +3.7%   42002074        proc-vmstat.pgalloc_normal
   1733467          +114.8%    3723721 ±  3%  proc-vmstat.pgfault
  40018434            +3.3%   41342294        proc-vmstat.pgfree
     51376 ± 19%     +47.9%      75981 ± 10%  proc-vmstat.pgmigrate_success
   4919967 ±  3%    +247.0%   17073868 ±  6%  proc-vmstat.pgpgout
     71256          +158.4%     184154 ±  3%  proc-vmstat.pgreuse
    949.83 ±  4%      +7.8%       1024 ±  2%  proc-vmstat.unevictable_pgs_culled
    132.91 ± 21%     -54.9%      59.94 ± 12%  sched_debug.cfs_rq:/.load_avg.avg
      2574 ±144%     -79.8%     520.85 ± 14%  sched_debug.cfs_rq:/.load_avg.max
      0.14 ± 82%    +429.5%       0.74 ± 34%  sched_debug.cfs_rq:/.load_avg.min
    381.37 ± 67%     -66.4%     128.07 ± 12%  sched_debug.cfs_rq:/.load_avg.stddev
  13713962 ±  8%    +210.4%   42572485 ±  6%  sched_debug.cfs_rq:/.min_vruntime.avg
  13836241 ±  8%    +209.5%   42818736 ±  6%  sched_debug.cfs_rq:/.min_vruntime.max
  13413728 ±  8%    +211.1%   41736483 ±  6%  sched_debug.cfs_rq:/.min_vruntime.min
     50336 ± 10%    +183.7%     142797 ±  9%  sched_debug.cfs_rq:/.min_vruntime.stddev
      0.72 ±  2%     +16.8%       0.84        sched_debug.cfs_rq:/.nr_running.avg
      0.35 ±  3%     -13.5%       0.30 ±  3%  sched_debug.cfs_rq:/.nr_running.stddev
    712.99           +19.2%     850.12        sched_debug.cfs_rq:/.runnable_avg.avg
     46738 ± 67%    +788.9%     415441 ± 21%  sched_debug.cfs_rq:/.spread0.avg
    167884 ± 21%    +292.5%     658959 ± 13%  sched_debug.cfs_rq:/.spread0.max
   -258161           +65.0%    -425915        sched_debug.cfs_rq:/.spread0.min
     50222 ±  9%    +182.4%     141806 ±  8%  sched_debug.cfs_rq:/.spread0.stddev
    697.10           +18.6%     827.03        sched_debug.cfs_rq:/.util_avg.avg
      1665 ±  5%      +9.8%       1829 ±  2%  sched_debug.cfs_rq:/.util_avg.max
    491.45 ±  3%     +39.0%     683.08        sched_debug.cfs_rq:/.util_est_enqueued.avg
    373412 ±  3%     +14.8%     428624        sched_debug.cpu.avg_idle.avg
    110766 ± 10%     +69.4%     187661 ±  3%  sched_debug.cpu.avg_idle.min
    168402 ± 11%     -15.8%     141798 ±  4%  sched_debug.cpu.avg_idle.stddev
    195739 ±  4%    +119.7%     430046 ±  5%  sched_debug.cpu.clock.avg
    195787 ±  4%    +119.7%     430100 ±  5%  sched_debug.cpu.clock.max
    195691 ±  4%    +119.7%     429992 ±  5%  sched_debug.cpu.clock.min
     27.71 ±  3%     +13.7%      31.50 ±  4%  sched_debug.cpu.clock.stddev
    194018 ±  4%    +119.6%     426104 ±  5%  sched_debug.cpu.clock_task.avg
    194227 ±  4%    +119.6%     426473 ±  5%  sched_debug.cpu.clock_task.max
    185603 ±  5%    +125.0%     417572 ±  5%  sched_debug.cpu.clock_task.min
      2792           +19.3%       3330        sched_debug.cpu.curr->pid.avg
      8285 ± 12%     +89.4%      15695 ±  4%  sched_debug.cpu.curr->pid.max
      1398 ±  4%     +18.7%       1660 ±  2%  sched_debug.cpu.curr->pid.stddev
      0.73 ±  2%     +17.9%       0.86        sched_debug.cpu.nr_running.avg
      1.82 ±  8%     +15.7%       2.11 ±  7%  sched_debug.cpu.nr_running.max
    137893 ±  7%     +28.1%     176689 ±  2%  sched_debug.cpu.nr_switches.avg
    154167 ±  7%     +23.6%     190615 ±  3%  sched_debug.cpu.nr_switches.max
    132020 ±  8%     +30.7%     172560 ±  2%  sched_debug.cpu.nr_switches.min
      7.04 ±  4%     +23.1%       8.67        sched_debug.cpu.nr_uninterruptible.avg
    197.58 ± 10%    +213.9%     620.25 ± 15%  sched_debug.cpu.nr_uninterruptible.max
   -138.06          +293.6%    -543.43        sched_debug.cpu.nr_uninterruptible.min
     52.34 ±  7%    +259.7%     188.26 ±  6%  sched_debug.cpu.nr_uninterruptible.stddev
    195691 ±  4%    +119.7%     429992 ±  5%  sched_debug.cpu_clk
    194945 ±  4%    +120.2%     429246 ±  5%  sched_debug.ktime
    196055 ±  4%    +119.5%     430356 ±  5%  sched_debug.sched_clk
      7.41 ±  3%     -37.3%       4.64 ±  6%  perf-stat.i.MPKI
 3.607e+09            -2.6%  3.514e+09        perf-stat.i.branch-instructions
      0.63 ±  2%      -0.2        0.46 ±  6%  perf-stat.i.branch-miss-rate%
  20984409 ±  2%     -32.4%   14177182        perf-stat.i.branch-misses
     52.83           -14.2       38.66 ±  3%  perf-stat.i.cache-miss-rate%
  63149936 ±  5%     -60.6%   24862983 ±  5%  perf-stat.i.cache-misses
 1.179e+08 ±  3%     -45.5%   64281540 ±  2%  perf-stat.i.cache-references
    139083           -51.6%      67329 ±  3%  perf-stat.i.context-switches
     23.39           +18.0%      27.60        perf-stat.i.cpi
  3.84e+11           +10.0%  4.223e+11        perf-stat.i.cpu-cycles
      4548           +30.5%       5937 ±  2%  perf-stat.i.cpu-migrations
      5979 ±  5%    +186.6%      17139 ±  5%  perf-stat.i.cycles-between-cache-misses
 4.279e+09           -11.4%   3.79e+09        perf-stat.i.dTLB-loads
 1.308e+09           -45.1%  7.176e+08 ±  2%  perf-stat.i.dTLB-stores
     51.33            +6.3       57.67 ±  3%  perf-stat.i.iTLB-load-miss-rate%
   7513073 ±  4%     -36.7%    4754458 ±  4%  perf-stat.i.iTLB-load-misses
   7039884           -50.6%    3475805 ±  5%  perf-stat.i.iTLB-loads
 1.611e+10            -5.7%  1.519e+10        perf-stat.i.instructions
      2144 ±  5%     +49.3%       3201 ±  4%  perf-stat.i.instructions-per-iTLB-miss
      0.05           -24.7%       0.04 ±  2%  perf-stat.i.ipc
      1.81 ± 13%     -54.2%       0.83 ± 29%  perf-stat.i.major-faults
      2.67           +10.0%       2.93        perf-stat.i.metric.GHz
      1.06 ±  4%     +64.2%       1.73 ±  8%  perf-stat.i.metric.K/sec
     64.90           -13.3%      56.26        perf-stat.i.metric.M/sec
      5565           -18.6%       4530        perf-stat.i.minor-faults
     82.65            +3.7       86.32        perf-stat.i.node-load-miss-rate%
  15606765 ±  3%     -43.2%    8865989 ±  2%  perf-stat.i.node-load-misses
   3335203           -57.3%    1424235 ±  2%  perf-stat.i.node-loads
   6948712           -50.7%    3429158 ±  2%  perf-stat.i.node-store-misses
    397710           -40.8%     235274 ±  2%  perf-stat.i.node-stores
      5567           -18.6%       4531        perf-stat.i.page-faults
      7.32 ±  4%     -42.2%       4.23 ±  2%  perf-stat.overall.MPKI
      0.58 ±  2%      -0.2        0.40        perf-stat.overall.branch-miss-rate%
     53.51           -14.8       38.67 ±  3%  perf-stat.overall.cache-miss-rate%
     23.84           +16.6%      27.80        perf-stat.overall.cpi
      6099 ±  5%    +179.2%      17028 ±  4%  perf-stat.overall.cycles-between-cache-misses
     51.60            +6.2       57.79 ±  3%  perf-stat.overall.iTLB-load-miss-rate%
      2149 ±  4%     +49.0%       3201 ±  4%  perf-stat.overall.instructions-per-iTLB-miss
      0.04           -14.2%       0.04        perf-stat.overall.ipc
     82.38            +3.8       86.15        perf-stat.overall.node-load-miss-rate%
     94.59            -1.0       93.57        perf-stat.overall.node-store-miss-rate%
 3.597e+09            -2.4%  3.512e+09        perf-stat.ps.branch-instructions
  20913634 ±  2%     -32.4%   14138627        perf-stat.ps.branch-misses
  62958347 ±  5%     -60.5%   24846493 ±  5%  perf-stat.ps.cache-misses
 1.176e+08 ±  3%     -45.4%   64237541 ±  2%  perf-stat.ps.cache-references
    138661           -51.5%      67265 ±  3%  perf-stat.ps.context-switches
 3.829e+11           +10.2%  4.221e+11        perf-stat.ps.cpu-cycles
      4535           +30.9%       5935 ±  2%  perf-stat.ps.cpu-migrations
 4.267e+09           -11.2%  3.787e+09        perf-stat.ps.dTLB-loads
 1.304e+09           -45.0%  7.171e+08 ±  2%  perf-stat.ps.dTLB-stores
   7490420 ±  4%     -36.6%    4751267 ±  4%  perf-stat.ps.iTLB-load-misses
   7017232           -50.5%    3471106 ±  5%  perf-stat.ps.iTLB-loads
 1.606e+10            -5.5%  1.518e+10        perf-stat.ps.instructions
      1.79 ± 13%     -54.9%       0.81 ± 28%  perf-stat.ps.major-faults
      5548           -18.4%       4528        perf-stat.ps.minor-faults
  15560782 ±  3%     -43.1%    8861583 ±  2%  perf-stat.ps.node-load-misses
   3325524           -57.2%    1424157 ±  2%  perf-stat.ps.node-loads
   6928678           -50.5%    3427097 ±  2%  perf-stat.ps.node-store-misses
    396422           -40.6%     235478 ±  2%  perf-stat.ps.node-stores
      5550           -18.4%       4529        perf-stat.ps.page-faults
 4.889e+12          +150.3%  1.224e+13 ±  2%  perf-stat.total.instructions
      0.03 ± 27%    +193.4%       0.07 ± 24%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
      0.05 ± 43%    +133.1%       0.12 ± 28%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.04 ± 25%    +214.2%       0.14 ± 10%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.02 ± 67%   +2618.0%       0.55 ±154%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.01 ± 49%    +265.7%       0.04 ± 35%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.rcu_gp_kthread.kthread.ret_from_fork
      0.03 ± 15%    +288.9%       0.10 ± 15%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      0.02 ± 15%    +105.7%       0.04 ± 19%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
      0.03 ±128%    +274.7%       0.11 ± 72%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait
      0.05 ± 47%    +212.1%       0.15 ± 23%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_preempt_disabled.__mutex_lock.isra
      0.02 ± 12%    +248.9%       0.08 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      0.02 ± 19%    +194.3%       0.07 ± 12%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.rcu_gp_kthread.kthread
      0.02 ± 14%    +158.1%       0.05 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.03 ±  3%    +258.7%       0.12 ±  9%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.09 ± 13%    +203.1%       0.26 ± 47%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep
     15.06 ± 27%     +88.5%      28.39 ± 63%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.37 ± 84%   +3270.4%      12.35 ±187%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.03 ± 84%    +620.1%       0.25 ± 16%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.rcu_gp_kthread.kthread.ret_from_fork
      0.10 ±  6%    +172.8%       0.28 ± 15%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
      0.09 ±  6%    +311.6%       0.39 ± 18%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      0.04 ± 28%    +200.0%       0.11 ± 23%  perf-sched.total_sch_delay.average.ms
     19.98           +50.2%      30.00        perf-sched.total_wait_and_delay.average.ms
    690654           -53.0%     324908 ±  4%  perf-sched.total_wait_and_delay.count.ms
      6824 ± 10%     +42.5%       9721 ± 10%  perf-sched.total_wait_and_delay.max.ms
     19.94           +49.9%      29.89        perf-sched.total_wait_time.average.ms
      6824 ± 10%     +28.3%       8756 ±  6%  perf-sched.total_wait_time.max.ms
     47.16 ± 48%    +149.4%     117.64 ± 19%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
     62.65 ±  8%     -71.6%      17.78 ±101%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.wait_for_completion
      9.02 ±  3%     +22.4%      11.04 ±  2%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      5.08 ± 13%     -36.3%       3.24 ± 22%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
    143.14 ±  3%     +47.8%     211.49 ±  3%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
    252.42 ±  4%     +32.9%     335.58 ±  6%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64
     43.31 ±  8%     +31.7%      57.06 ± 16%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
    415.56 ±  2%     +10.6%     459.47 ±  3%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
    562.55 ±  3%     +22.8%     690.71        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
    753.00 ±  3%     -30.0%     527.00 ± 45%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      3305 ±  2%     -13.7%       2852        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
    229.17 ±  8%     -41.0%     135.17 ± 44%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.dput
      2580 ±  2%     -20.7%       2045 ±  2%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      2422           -13.8%       2088        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
    594761           -55.1%     266799 ±  4%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
     48520 ±  3%     -50.4%      24060 ±  6%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
     13466           -41.2%       7913 ±  2%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
      3849 ±  2%     -60.4%       1526 ±  3%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64
      3011 ±  2%     -51.5%       1459 ±  2%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.path_openat.do_filp_open
    357.33 ±  4%     -33.7%     236.83        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
    809.83 ±  3%     -71.7%     229.50 ± 75%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_preempt_disabled.__mutex_lock.isra
      2344 ±  2%     -16.8%       1951        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      2455 ±  2%    +122.1%       5453 ±  3%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      2452 ±  2%    +120.8%       5414 ±  3%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      1982 ± 44%    +165.4%       5261 ±  3%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
      2444 ±  2%    +122.5%       5439 ±  3%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
      2480 ±  2%    +154.4%       6308 ± 27%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      2463 ±  2%    +121.7%       5462 ±  3%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
      2475 ±  2%    +157.2%       6368 ± 32%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
      2895 ± 33%     +88.8%       5468 ±  3%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64
      2476 ±  2%    +156.1%       6341 ± 32%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.path_openat.do_filp_open
      6824 ± 10%     +28.3%       8756 ±  6%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
     47.19 ± 48%    +149.2%     117.61 ± 19%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
     62.60 ±  8%     -58.9%      25.76 ± 47%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.wait_for_completion
      0.43 ±  3%     +91.7%       0.82 ±  5%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf
      9.00 ±  3%     +21.6%      10.94 ±  2%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      5.06 ± 13%     -36.6%       3.20 ± 22%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
    142.94 ±  3%     +47.6%     210.93 ±  3%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
      9.90 ± 36%    +134.4%      23.20 ± 35%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
    252.05 ±  4%     +33.1%     335.49 ±  6%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64
     42.33 ±  7%     +33.1%      56.36 ± 16%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
    415.54 ±  2%     +10.6%     459.42 ±  3%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
    562.52 ±  3%     +22.8%     690.59        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      2448 ±  2%    +119.2%       5367 ±  2%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      2455 ±  2%    +122.0%       5452 ±  2%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      2452 ±  2%    +120.8%       5413 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      1984 ± 44%    +165.2%       5261 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.mutex_lock
      2444 ±  2%    +122.5%       5438 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.pagecache_get_page
      2430 ±  2%    +119.8%       5342 ±  2%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.wait_for_completion
      2479 ±  2%    +121.4%       5489 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      2463 ±  2%    +121.7%       5461 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
      2475 ±  2%    +121.4%       5480 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node
     91.26 ± 31%    +174.5%     250.49 ± 15%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
      2474 ±  2%    +120.9%       5468 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64
      2475 ±  2%    +121.1%       5474 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.path_openat.do_filp_open
      2449 ±  2%    +118.3%       5345 ±  3%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_preempt_disabled.__mutex_lock.isra
      0.05 ±121%    +311.6%       0.23 ± 27%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.wait_for_completion.stop_two_cpus
      6824 ± 10%     +28.3%       8756 ±  6%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      6.47 ±  3%      -2.9        3.59 ±  4%  perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
      6.43 ±  3%      -2.9        3.56 ±  4%  perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      6.43 ±  3%      -2.9        3.56 ±  4%  perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
      6.42 ±  3%      -2.9        3.56 ±  4%  perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      6.29 ±  3%      -2.8        3.51 ±  4%  perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      6.28 ±  3%      -2.8        3.51 ±  4%  perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary
      6.15 ±  3%      -2.7        3.44 ±  4%  perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
     32.58            -0.6       31.95        perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     32.58            -0.6       31.95        perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     32.54            -0.6       31.93        perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
     32.43            -0.5       31.89        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write
      0.00            +0.5        0.53        perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     25.00            +0.6       25.63        perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     24.12            +1.1       25.19        perf-profile.calltrace.cycles-pp.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     24.11            +1.1       25.19        perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter
     24.09            +1.1       25.18        perf-profile.calltrace.cycles-pp.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write
     24.08            +1.1       25.18        perf-profile.calltrace.cycles-pp.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages
     23.88            +1.2       25.10        perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit
     23.87            +1.2       25.09        perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit
     23.84            +1.2       25.08        perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit
     23.77            +1.3       25.05        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent
     92.12            +3.3       95.41        perf-profile.calltrace.cycles-pp.write
     92.07            +3.3       95.38        perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write
     92.06            +3.3       95.37        perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     92.05            +3.3       95.37        perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     92.04            +3.3       95.36        perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     92.00            +3.3       95.34        perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     92.00            +3.3       95.34        perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
     91.96            +3.4       95.33        perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write
     33.18            +3.6       36.83        perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     33.07            +3.7       36.79        perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     33.63            +3.8       37.47        perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     33.49            +3.9       37.42        perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     33.49            +3.9       37.42        perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      6.47 ±  3%      -2.9        3.59 ±  4%  perf-profile.children.cycles-pp.secondary_startup_64_no_verify
      6.47 ±  3%      -2.9        3.59 ±  4%  perf-profile.children.cycles-pp.cpu_startup_entry
      6.47 ±  3%      -2.9        3.59 ±  4%  perf-profile.children.cycles-pp.do_idle
      6.43 ±  3%      -2.9        3.56 ±  4%  perf-profile.children.cycles-pp.start_secondary
      6.33 ±  3%      -2.8        3.54 ±  4%  perf-profile.children.cycles-pp.cpuidle_enter
      6.33 ±  3%      -2.8        3.54 ±  4%  perf-profile.children.cycles-pp.cpuidle_enter_state
      6.19 ±  3%      -2.7        3.47 ±  4%  perf-profile.children.cycles-pp.intel_idle
      0.83 ±  3%      -0.4        0.41 ±  4%  perf-profile.children.cycles-pp.btrfs_set_extent_delalloc
      0.73 ±  3%      -0.4        0.36 ±  4%  perf-profile.children.cycles-pp.btrfs_get_extent
      0.68 ±  3%      -0.3        0.35 ±  5%  perf-profile.children.cycles-pp.btrfs_search_slot
      0.63 ±  3%      -0.3        0.32 ±  5%  perf-profile.children.cycles-pp.btrfs_lookup_file_extent
      0.45 ±  8%      -0.2        0.25 ±  8%  perf-profile.children.cycles-pp.rwsem_down_write_slowpath
      0.43 ±  7%      -0.2        0.25 ±  6%  perf-profile.children.cycles-pp.btrfs_read_lock_root_node
      0.43 ±  7%      -0.2        0.25 ±  6%  perf-profile.children.cycles-pp.__btrfs_tree_read_lock
      0.27 ±  2%      -0.2        0.10 ±  4%  perf-profile.children.cycles-pp.prepare_pages
      0.27 ± 12%      -0.2        0.11 ± 15%  perf-profile.children.cycles-pp._raw_spin_lock_irq
      0.85 ± 12%      -0.2        0.69 ±  5%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      0.39 ±  9%      -0.2        0.23 ±  8%  perf-profile.children.cycles-pp.rwsem_down_read_slowpath
      0.28 ± 11%      -0.2        0.13 ± 14%  perf-profile.children.cycles-pp.osq_lock
      0.80 ± 10%      -0.1        0.65 ±  6%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      0.35 ±  7%      -0.1        0.21 ±  3%  perf-profile.children.cycles-pp.unlink
      0.35 ±  7%      -0.1        0.21 ±  3%  perf-profile.children.cycles-pp.do_unlinkat
      0.17 ± 10%      -0.1        0.05 ± 48%  perf-profile.children.cycles-pp.btrfs_free_reserved_data_space_noquota
      0.76 ± 10%      -0.1        0.64 ±  5%  perf-profile.children.cycles-pp.asm_call_sysvec_on_stack
      0.16 ± 12%      -0.1        0.05 ± 54%  perf-profile.children.cycles-pp.btrfs_check_data_free_space
      0.19 ±  2%      -0.1        0.08 ±  6%  perf-profile.children.cycles-pp.read
      0.15 ± 13%      -0.1        0.05 ± 54%  perf-profile.children.cycles-pp.btrfs_reserve_data_bytes
      0.18 ±  2%      -0.1        0.08 ±  4%  perf-profile.children.cycles-pp.set_extent_bit
      0.33 ±  4%      -0.1        0.24 ±  6%  perf-profile.children.cycles-pp.do_sys_open
      0.33 ±  4%      -0.1        0.24 ±  6%  perf-profile.children.cycles-pp.do_sys_openat2
      0.33 ±  4%      -0.1        0.24 ±  6%  perf-profile.children.cycles-pp.do_filp_open
      0.33 ±  4%      -0.1        0.24 ±  6%  perf-profile.children.cycles-pp.path_openat
      0.33 ±  4%      -0.1        0.24 ±  6%  perf-profile.children.cycles-pp.creat64
      0.12 ±  4%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.prepare_uptodate_page
      0.12 ±  4%      -0.1        0.03 ± 70%  perf-profile.children.cycles-pp.btrfs_readpage
      0.15 ±  3%      -0.1        0.06 ±  7%  perf-profile.children.cycles-pp.ksys_read
      0.15 ±  3%      -0.1        0.06 ±  6%  perf-profile.children.cycles-pp.vfs_read
      0.14 ±  3%      -0.1        0.05        perf-profile.children.cycles-pp.pagecache_get_page
      0.13 ±  3%      -0.1        0.05 ±  8%  perf-profile.children.cycles-pp.new_sync_read
      0.12 ±  4%      -0.1        0.04 ± 45%  perf-profile.children.cycles-pp.generic_file_buffered_read
      0.34 ±  2%      -0.1        0.28 ±  2%  perf-profile.children.cycles-pp.syscall_exit_to_user_mode
      0.34            -0.1        0.28 ±  2%  perf-profile.children.cycles-pp.exit_to_user_mode_prepare
      0.33 ±  2%      -0.1        0.28        perf-profile.children.cycles-pp.task_work_run
      0.33 ±  2%      -0.1        0.28        perf-profile.children.cycles-pp.__close
      0.33            -0.1        0.28        perf-profile.children.cycles-pp.__fput
      0.33            -0.1        0.28        perf-profile.children.cycles-pp.dput
      0.33            -0.1        0.28        perf-profile.children.cycles-pp.evict
      0.33            -0.1        0.28        perf-profile.children.cycles-pp.__dentry_kill
      0.33            -0.1        0.28        perf-profile.children.cycles-pp.btrfs_evict_inode
      0.12 ±  4%      -0.1        0.07 ±  7%  perf-profile.children.cycles-pp.irq_exit_rcu
      0.10 ±  4%      -0.0        0.05 ±  8%  perf-profile.children.cycles-pp.__softirqentry_text_start
      0.10 ±  4%      -0.0        0.05 ±  8%  perf-profile.children.cycles-pp.do_softirq_own_stack
      0.27 ±  5%      -0.0        0.23 ±  8%  perf-profile.children.cycles-pp.task_tick_fair
      0.16 ± 10%      -0.0        0.13 ±  8%  perf-profile.children.cycles-pp.update_cfs_group
      0.09 ±  4%      -0.0        0.07 ± 10%  perf-profile.children.cycles-pp.update_load_avg
      0.12 ±  3%      -0.0        0.10 ±  3%  perf-profile.children.cycles-pp.btrfs_create
      0.11 ±  4%      -0.0        0.10 ±  4%  perf-profile.children.cycles-pp.vfs_unlink
      0.09 ±  4%      +0.0        0.11 ±  8%  perf-profile.children.cycles-pp.schedule
      0.00            +0.1        0.07 ±  5%  perf-profile.children.cycles-pp._find_next_bit
      0.02 ±141%      +0.1        0.09 ±  7%  perf-profile.children.cycles-pp.pick_next_task_fair
      0.00            +0.1        0.08 ± 10%  perf-profile.children.cycles-pp.update_sd_lb_stats
      0.00            +0.1        0.08 ±  9%  perf-profile.children.cycles-pp.find_busiest_group
      0.01 ±223%      +0.1        0.09 ±  7%  perf-profile.children.cycles-pp.load_balance
      0.00            +0.1        0.08 ± 11%  perf-profile.children.cycles-pp.newidle_balance
      0.00            +0.1        0.11 ±  4%  perf-profile.children.cycles-pp.cpumask_next
      0.11            +0.4        0.53        perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +0.5        0.49        perf-profile.children.cycles-pp.__percpu_counter_sum
     56.50            +0.6       57.08        perf-profile.children.cycles-pp.btrfs_inode_rsv_release
     56.76            +0.6       57.36        perf-profile.children.cycles-pp.btrfs_block_rsv_release
     25.00            +0.6       25.63        perf-profile.children.cycles-pp.btrfs_dirty_pages
     24.20            +1.0       25.24        perf-profile.children.cycles-pp.__clear_extent_bit
     24.15            +1.1       25.22        perf-profile.children.cycles-pp.clear_extent_bit
     24.15            +1.1       25.22        perf-profile.children.cycles-pp.clear_state_bit
     24.12            +1.1       25.20        perf-profile.children.cycles-pp.btrfs_clear_delalloc_extent
     93.28            +2.9       96.21        perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
     92.93            +3.0       95.92        perf-profile.children.cycles-pp.do_syscall_64
     92.12            +3.3       95.41        perf-profile.children.cycles-pp.write
     92.06            +3.3       95.38        perf-profile.children.cycles-pp.ksys_write
     92.05            +3.3       95.37        perf-profile.children.cycles-pp.vfs_write
     92.01            +3.3       95.36        perf-profile.children.cycles-pp.new_sync_write
     92.00            +3.3       95.34        perf-profile.children.cycles-pp.btrfs_file_write_iter
     91.96            +3.4       95.33        perf-profile.children.cycles-pp.btrfs_buffered_write
     33.63            +3.8       37.47        perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata
     33.75            +3.9       37.62        perf-profile.children.cycles-pp.__reserve_bytes
     33.62            +4.0       37.57        perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
     90.50            +4.0       94.54        perf-profile.children.cycles-pp._raw_spin_lock
     90.10            +4.3       94.39        perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      6.19 ±  3%      -2.7        3.47 ±  4%  perf-profile.self.cycles-pp.intel_idle
      0.65            -0.4        0.27 ±  4%  perf-profile.self.cycles-pp._raw_spin_lock
      0.28 ± 11%      -0.2        0.13 ± 14%  perf-profile.self.cycles-pp.osq_lock
      0.16 ± 10%      -0.0        0.13 ±  8%  perf-profile.self.cycles-pp.update_cfs_group
      0.00            +0.1        0.06 ± 11%  perf-profile.self.cycles-pp.update_sd_lb_stats
      0.00            +0.1        0.07 ±  5%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +0.3        0.34 ±  4%  perf-profile.self.cycles-pp.__percpu_counter_sum
     89.41            +4.4       93.78        perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
     46576 ±  5%    +115.6%     100435 ±  2%  softirqs.CPU0.RCU
     58022           +73.5%     100695        softirqs.CPU0.SCHED
     43063 ±  6%    +133.4%     100510        softirqs.CPU1.RCU
     55684           +78.1%      99160        softirqs.CPU1.SCHED
     43645 ±  2%    +127.1%      99128 ±  3%  softirqs.CPU10.RCU
     54852           +78.3%      97821        softirqs.CPU10.SCHED
     45382          +142.8%     110207 ±  3%  softirqs.CPU100.RCU
     54826           +77.5%      97323        softirqs.CPU100.SCHED
     45429 ±  2%    +143.6%     110677 ±  3%  softirqs.CPU101.RCU
     54858           +77.5%      97365        softirqs.CPU101.SCHED
     45668 ±  2%    +143.2%     111070 ±  3%  softirqs.CPU102.RCU
     54967           +77.3%      97433        softirqs.CPU102.SCHED
     45708 ±  2%    +144.6%     111790 ±  3%  softirqs.CPU103.RCU
     54891           +77.4%      97386        softirqs.CPU103.SCHED
     44904 ±  2%    +142.8%     109049 ±  4%  softirqs.CPU104.RCU
     54862           +77.1%      97145        softirqs.CPU104.SCHED
     45350 ±  2%    +143.7%     110500 ±  3%  softirqs.CPU105.RCU
     54909           +77.7%      97579        softirqs.CPU105.SCHED
     45422 ±  2%    +145.5%     111500 ±  3%  softirqs.CPU106.RCU
     54879           +77.7%      97544        softirqs.CPU106.SCHED
     46032 ±  2%    +145.2%     112889 ±  4%  softirqs.CPU107.RCU
     55163           +76.5%      97388        softirqs.CPU107.SCHED
     38849 ±  5%    +146.7%      95835 ±  2%  softirqs.CPU108.RCU
     54535           +78.2%      97189        softirqs.CPU108.SCHED
     39608 ±  2%    +140.6%      95316        softirqs.CPU109.RCU
     54802           +77.9%      97470        softirqs.CPU109.SCHED
     44402 ±  2%    +128.8%     101609        softirqs.CPU11.RCU
     55214 ±  3%     +76.2%      97310        softirqs.CPU11.SCHED
     39554 ±  2%    +141.7%      95597 ±  2%  softirqs.CPU110.RCU
     54781           +78.2%      97628        softirqs.CPU110.SCHED
     39617 ±  2%    +144.2%      96740        softirqs.CPU111.RCU
     54860           +77.8%      97521        softirqs.CPU111.SCHED
     45808 ±  2%    +144.5%     112015        softirqs.CPU112.RCU
     54728           +78.2%      97522        softirqs.CPU112.SCHED
     46440 ±  2%    +144.8%     113702        softirqs.CPU113.RCU
     54722           +78.0%      97402        softirqs.CPU113.SCHED
     46234 ±  2%    +144.9%     113231 ±  2%  softirqs.CPU114.RCU
     54707           +78.4%      97605        softirqs.CPU114.SCHED
     46249 ±  3%    +143.3%     112540 ±  2%  softirqs.CPU115.RCU
     54811           +78.0%      97545        softirqs.CPU115.SCHED
     46394 ±  2%    +143.1%     112790 ±  2%  softirqs.CPU116.RCU
     54884           +77.5%      97411        softirqs.CPU116.SCHED
     46416 ±  2%    +144.4%     113441 ±  2%  softirqs.CPU117.RCU
     54792           +77.9%      97481        softirqs.CPU117.SCHED
     46375 ±  2%    +144.5%     113366        softirqs.CPU118.RCU
     54873           +77.6%      97469        softirqs.CPU118.SCHED
     46360 ±  2%    +144.1%     113174 ±  2%  softirqs.CPU119.RCU
     54731           +77.9%      97342        softirqs.CPU119.SCHED
     44670 ±  2%    +132.4%     103827        softirqs.CPU12.RCU
     54759           +78.4%      97689        softirqs.CPU12.SCHED
     46130 ±  2%    +143.9%     112534        softirqs.CPU120.RCU
     54803           +77.9%      97489        softirqs.CPU120.SCHED
     45856 ±  2%    +143.5%     111681        softirqs.CPU121.RCU
     54698           +78.1%      97426        softirqs.CPU121.SCHED
     46474 ±  2%    +143.8%     113327        softirqs.CPU122.RCU
     54913           +77.4%      97432        softirqs.CPU122.SCHED
     46287 ±  3%    +144.7%     113260        softirqs.CPU123.RCU
     54750           +77.6%      97249 ±  2%  softirqs.CPU123.SCHED
     46126 ±  2%    +139.4%     110424 ±  7%  softirqs.CPU124.RCU
     54866           +78.0%      97653        softirqs.CPU124.SCHED
     45855 ±  2%    +146.0%     112786        softirqs.CPU125.RCU
     54802           +77.9%      97513        softirqs.CPU125.SCHED
     36345 ±  2%    +138.6%      86717        softirqs.CPU126.RCU
     55264 ±  2%     +75.5%      96973        softirqs.CPU126.SCHED
     36251          +139.3%      86752 ±  2%  softirqs.CPU127.RCU
     54640           +78.1%      97300        softirqs.CPU127.SCHED
     41665 ±  2%    +140.1%     100021 ±  2%  softirqs.CPU128.RCU
     54433           +78.8%      97318        softirqs.CPU128.SCHED
     41287 ±  2%    +141.1%      99527 ±  2%  softirqs.CPU129.RCU
     54679           +77.9%      97283        softirqs.CPU129.SCHED
     44235          +132.6%     102882        softirqs.CPU13.RCU
     54828           +77.9%      97555        softirqs.CPU13.SCHED
     41312 ±  2%    +140.3%      99284 ±  2%  softirqs.CPU130.RCU
     54586           +77.9%      97108        softirqs.CPU130.SCHED
     41666          +140.8%     100313 ±  2%  softirqs.CPU131.RCU
     54527           +78.3%      97217        softirqs.CPU131.SCHED
     41465 ±  2%    +138.6%      98917 ±  2%  softirqs.CPU132.RCU
     54488           +78.4%      97213        softirqs.CPU132.SCHED
     41407 ±  2%    +139.6%      99223 ±  2%  softirqs.CPU133.RCU
     54568           +77.9%      97054        softirqs.CPU133.SCHED
     41180 ±  2%    +140.1%      98867 ±  2%  softirqs.CPU134.RCU
     54542           +78.3%      97241        softirqs.CPU134.SCHED
     42089 ±  2%    +136.9%      99720 ±  2%  softirqs.CPU135.RCU
     54387           +78.7%      97205        softirqs.CPU135.SCHED
     41509 ±  2%    +142.7%     100749 ±  2%  softirqs.CPU136.RCU
     54674           +77.6%      97106        softirqs.CPU136.SCHED
     41412 ±  2%    +140.6%      99642 ±  2%  softirqs.CPU137.RCU
     54539           +78.1%      97145        softirqs.CPU137.SCHED
     41313 ±  2%    +139.7%      99040 ±  2%  softirqs.CPU138.RCU
     54506           +78.6%      97356        softirqs.CPU138.SCHED
     41432          +140.5%      99639 ±  2%  softirqs.CPU139.RCU
     54677           +78.1%      97353        softirqs.CPU139.SCHED
     42963 ±  2%    +134.3%     100651        softirqs.CPU14.RCU
     54771           +78.0%      97486        softirqs.CPU14.SCHED
     41787 ±  2%    +140.0%     100279 ±  2%  softirqs.CPU140.RCU
     54588           +77.9%      97089        softirqs.CPU140.SCHED
     41412 ±  2%    +141.3%      99913 ±  2%  softirqs.CPU141.RCU
     54460           +78.7%      97308        softirqs.CPU141.SCHED
     41479 ±  2%    +141.2%     100063 ±  2%  softirqs.CPU142.RCU
     54509           +78.9%      97510        softirqs.CPU142.SCHED
     41865          +140.4%     100629 ±  2%  softirqs.CPU143.RCU
     53700           +83.2%      98382 ±  2%  softirqs.CPU143.SCHED
     43542 ±  2%    +132.2%     101108        softirqs.CPU15.RCU
     54898           +77.8%      97611        softirqs.CPU15.SCHED
     36769          +137.6%      87381        softirqs.CPU16.RCU
     54694           +78.6%      97698        softirqs.CPU16.SCHED
     36524          +139.6%      87495        softirqs.CPU17.RCU
     54690           +78.2%      97456        softirqs.CPU17.SCHED
     45877          +135.5%     108059 ±  8%  softirqs.CPU18.RCU
     55619           +75.3%      97483        softirqs.CPU18.SCHED
     45550 ±  3%    +140.2%     109408 ±  3%  softirqs.CPU19.RCU
     54871           +77.8%      97576        softirqs.CPU19.SCHED
     43878          +131.6%     101618        softirqs.CPU2.RCU
     55072           +78.3%      98166        softirqs.CPU2.SCHED
     44664 ±  3%    +143.8%     108910 ±  3%  softirqs.CPU20.RCU
     54828           +77.9%      97528        softirqs.CPU20.SCHED
     44799 ±  2%    +142.1%     108471 ±  3%  softirqs.CPU21.RCU
     54653           +78.5%      97529        softirqs.CPU21.SCHED
     45185 ±  2%    +142.3%     109491 ±  4%  softirqs.CPU22.RCU
     54712           +78.1%      97445        softirqs.CPU22.SCHED
     45313 ±  2%    +142.1%     109715 ±  4%  softirqs.CPU23.RCU
     54720           +78.0%      97379        softirqs.CPU23.SCHED
     45301          +141.6%     109453 ±  3%  softirqs.CPU24.RCU
     54786           +77.7%      97345        softirqs.CPU24.SCHED
     45160          +141.0%     108816 ±  3%  softirqs.CPU25.RCU
     54845           +77.6%      97417        softirqs.CPU25.SCHED
     44807 ±  2%    +142.9%     108841 ±  3%  softirqs.CPU26.RCU
     54716           +78.1%      97442        softirqs.CPU26.SCHED
     45500 ±  3%    +141.3%     109775 ±  4%  softirqs.CPU27.RCU
     54777           +77.6%      97306        softirqs.CPU27.SCHED
     45257          +142.1%     109545 ±  3%  softirqs.CPU28.RCU
     54685           +78.2%      97430        softirqs.CPU28.SCHED
     44962 ±  2%    +142.0%     108813 ±  4%  softirqs.CPU29.RCU
     54753           +77.8%      97362        softirqs.CPU29.SCHED
     43744 ±  2%    +134.6%     102627        softirqs.CPU3.RCU
     54815           +78.5%      97870        softirqs.CPU3.SCHED
     45219 ±  2%    +138.8%     107982 ±  4%  softirqs.CPU30.RCU
     54793           +78.1%      97575        softirqs.CPU30.SCHED
     44512 ±  2%    +143.7%     108460 ±  4%  softirqs.CPU31.RCU
     54562           +78.4%      97349        softirqs.CPU31.SCHED
     38977          +139.2%      93219 ±  3%  softirqs.CPU32.RCU
     54648           +78.0%      97254        softirqs.CPU32.SCHED
     38985          +139.4%      93317 ±  2%  softirqs.CPU33.RCU
     54792           +77.8%      97432        softirqs.CPU33.SCHED
     39008 ±  2%    +140.7%      93892 ±  2%  softirqs.CPU34.RCU
     54734           +78.2%      97549        softirqs.CPU34.SCHED
     39043          +139.8%      93628 ±  2%  softirqs.CPU35.RCU
     54818           +77.4%      97236        softirqs.CPU35.SCHED
     43869 ±  6%    +148.7%     109125 ±  2%  softirqs.CPU36.RCU
     54757           +78.4%      97674        softirqs.CPU36.SCHED
     44321 ±  3%    +144.2%     108225 ±  2%  softirqs.CPU37.RCU
     54833           +78.0%      97620        softirqs.CPU37.SCHED
     44242 ±  2%    +144.8%     108291 ±  2%  softirqs.CPU38.RCU
     54686           +78.4%      97563        softirqs.CPU38.SCHED
     44016 ±  2%    +144.8%     107769 ±  2%  softirqs.CPU39.RCU
     54730           +78.5%      97670        softirqs.CPU39.SCHED
     44474 ±  3%    +131.1%     102760        softirqs.CPU4.RCU
     55556           +76.1%      97829        softirqs.CPU4.SCHED
     44364 ±  3%    +144.0%     108263        softirqs.CPU40.RCU
     54651           +78.5%      97547        softirqs.CPU40.SCHED
     44593 ±  2%    +144.5%     109040        softirqs.CPU41.RCU
     54587           +78.4%      97390        softirqs.CPU41.SCHED
     44335 ±  2%    +144.7%     108484 ±  2%  softirqs.CPU42.RCU
     54816           +78.0%      97578        softirqs.CPU42.SCHED
     44431 ±  3%    +144.2%     108503 ±  2%  softirqs.CPU43.RCU
     54703           +78.2%      97493        softirqs.CPU43.SCHED
     44551 ±  2%    +143.1%     108293 ±  2%  softirqs.CPU44.RCU
     54693           +78.2%      97450        softirqs.CPU44.SCHED
     44449 ±  3%    +144.9%     108840 ±  2%  softirqs.CPU45.RCU
     54789           +77.8%      97419        softirqs.CPU45.SCHED
     44725 ±  3%    +143.0%     108690        softirqs.CPU46.RCU
     54640           +78.5%      97554        softirqs.CPU46.SCHED
     44476 ±  2%    +142.9%     108034 ±  2%  softirqs.CPU47.RCU
     54847           +77.7%      97459        softirqs.CPU47.SCHED
     42187 ±  2%    +141.4%     101846 ±  2%  softirqs.CPU48.RCU
     54623           +78.3%      97402        softirqs.CPU48.SCHED
     42333 ±  2%    +142.2%     102510 ±  2%  softirqs.CPU49.RCU
     54536           +78.3%      97221        softirqs.CPU49.SCHED
     43657          +132.7%     101581        softirqs.CPU5.RCU
     54666           +79.0%      97825        softirqs.CPU5.SCHED
     42345 ±  2%    +142.1%     102497 ±  2%  softirqs.CPU50.RCU
     54609           +78.3%      97360        softirqs.CPU50.SCHED
     42159 ±  2%    +142.9%     102408 ±  2%  softirqs.CPU51.RCU
     54707           +78.2%      97478        softirqs.CPU51.SCHED
     42026 ±  2%    +140.8%     101214 ±  3%  softirqs.CPU52.RCU
     54538           +78.6%      97429        softirqs.CPU52.SCHED
     42156 ±  2%    +141.9%     101988 ±  2%  softirqs.CPU53.RCU
     54469           +78.9%      97443        softirqs.CPU53.SCHED
     42415 ±  2%    +139.6%     101637 ±  2%  softirqs.CPU54.RCU
     54703           +78.2%      97499        softirqs.CPU54.SCHED
     41749 ±  2%    +142.5%     101247        softirqs.CPU55.RCU
     54577           +78.0%      97166        softirqs.CPU55.SCHED
     41543          +142.3%     100665        softirqs.CPU56.RCU
     54413           +78.5%      97114        softirqs.CPU56.SCHED
     41853 ±  2%    +142.5%     101475 ±  2%  softirqs.CPU57.RCU
     54484           +78.5%      97230        softirqs.CPU57.SCHED
     41871 ±  2%    +142.3%     101461 ±  2%  softirqs.CPU58.RCU
     54274           +78.9%      97108        softirqs.CPU58.SCHED
     41945          +141.6%     101320 ±  2%  softirqs.CPU59.RCU
     54715           +77.5%      97120        softirqs.CPU59.SCHED
     43399          +132.8%     101026        softirqs.CPU6.RCU
     55513 ±  2%     +76.0%      97731        softirqs.CPU6.SCHED
     41978 ±  2%    +138.8%     100256 ±  2%  softirqs.CPU60.RCU
     54483           +78.5%      97250        softirqs.CPU60.SCHED
     41643          +141.7%     100635 ±  2%  softirqs.CPU61.RCU
     54519           +78.4%      97239        softirqs.CPU61.SCHED
     41827          +142.0%     101224 ±  2%  softirqs.CPU62.RCU
     54819           +77.0%      97023        softirqs.CPU62.SCHED
     41792          +141.1%     100771 ±  2%  softirqs.CPU63.RCU
     54392           +78.2%      96944        softirqs.CPU63.SCHED
     40737          +143.1%      99035 ±  2%  softirqs.CPU64.RCU
     54556           +78.1%      97138        softirqs.CPU64.SCHED
     40865 ±  2%    +142.5%      99115 ±  2%  softirqs.CPU65.RCU
     54519           +78.3%      97235        softirqs.CPU65.SCHED
     40989          +142.1%      99225 ±  2%  softirqs.CPU66.RCU
     54386           +79.2%      97441        softirqs.CPU66.SCHED
     40927          +143.6%      99695 ±  2%  softirqs.CPU67.RCU
     54371           +78.7%      97135        softirqs.CPU67.SCHED
     40927 ±  2%    +141.6%      98891 ±  2%  softirqs.CPU68.RCU
     54607           +77.8%      97109        softirqs.CPU68.SCHED
     41093 ±  2%    +141.2%      99123 ±  2%  softirqs.CPU69.RCU
     54453           +78.5%      97223        softirqs.CPU69.SCHED
     43959          +131.8%     101876        softirqs.CPU7.RCU
     54699           +78.8%      97806        softirqs.CPU7.SCHED
     41746 ±  3%    +137.8%      99269 ±  2%  softirqs.CPU70.RCU
     54555           +77.8%      96978        softirqs.CPU70.SCHED
     40947          +143.6%      99730 ±  2%  softirqs.CPU71.RCU
     53330           +80.5%      96254        softirqs.CPU71.SCHED
     43615 ±  3%    +137.2%     103458        softirqs.CPU72.RCU
     54650           +78.3%      97452        softirqs.CPU72.SCHED
     42123 ±  5%    +148.4%     104629        softirqs.CPU73.RCU
     54747           +78.5%      97708        softirqs.CPU73.SCHED
     44174 ±  2%    +138.0%     105137        softirqs.CPU74.RCU
     54841           +77.2%      97174        softirqs.CPU74.SCHED
     43726          +142.2%     105887        softirqs.CPU75.RCU
     54792           +78.6%      97862        softirqs.CPU75.SCHED
     44126          +140.8%     106276        softirqs.CPU76.RCU
     54907           +78.8%      98184 ±  2%  softirqs.CPU76.SCHED
     43506          +141.1%     104881        softirqs.CPU77.RCU
     54855           +77.8%      97540        softirqs.CPU77.SCHED
     43657 ±  2%    +140.0%     104767        softirqs.CPU78.RCU
     54740           +78.1%      97471        softirqs.CPU78.SCHED
     43863 ±  2%    +140.8%     105633        softirqs.CPU79.RCU
     54860           +78.1%      97713        softirqs.CPU79.SCHED
     44171 ±  2%    +132.7%     102779        softirqs.CPU8.RCU
     54527           +79.0%      97583        softirqs.CPU8.SCHED
     44990          +141.0%     108424        softirqs.CPU80.RCU
     54427           +79.7%      97787        softirqs.CPU80.SCHED
     45123          +133.2%     105237 ±  5%  softirqs.CPU81.RCU
     54878           +77.3%      97278        softirqs.CPU81.SCHED
     44851          +133.8%     104855 ±  4%  softirqs.CPU82.RCU
     54763           +78.5%      97733        softirqs.CPU82.SCHED
     44374 ±  4%    +143.5%     108058        softirqs.CPU83.RCU
     54688           +78.4%      97542        softirqs.CPU83.SCHED
     45047          +141.4%     108742        softirqs.CPU84.RCU
     54767           +78.4%      97726        softirqs.CPU84.SCHED
     45272 ±  2%    +139.6%     108493        softirqs.CPU85.RCU
     54859           +78.1%      97708        softirqs.CPU85.SCHED
     44741 ±  2%    +140.4%     107537        softirqs.CPU86.RCU
     54904           +77.3%      97372        softirqs.CPU86.SCHED
     44663          +140.3%     107305        softirqs.CPU87.RCU
     54780           +78.0%      97506        softirqs.CPU87.SCHED
     44725          +140.5%     107577        softirqs.CPU88.RCU
     54890           +77.5%      97408        softirqs.CPU88.SCHED
     45145          +141.0%     108795        softirqs.CPU89.RCU
     54769           +78.3%      97670        softirqs.CPU89.SCHED
     43466 ±  2%    +128.6%      99360 ±  3%  softirqs.CPU9.RCU
     54830           +78.5%      97852        softirqs.CPU9.SCHED
     42352 ±  3%    +133.8%      99039 ±  6%  softirqs.CPU90.RCU
     55451 ±  2%     +74.5%      96764        softirqs.CPU90.SCHED
     41456          +144.1%     101197 ±  2%  softirqs.CPU91.RCU
     54826           +77.6%      97345        softirqs.CPU91.SCHED
     40913 ±  3%    +145.6%     100491 ±  2%  softirqs.CPU92.RCU
     54843           +77.5%      97332        softirqs.CPU92.SCHED
     41513          +143.7%     101182 ±  2%  softirqs.CPU93.RCU
     54840           +77.3%      97225        softirqs.CPU93.SCHED
     41638          +143.5%     101385 ±  2%  softirqs.CPU94.RCU
     54966           +77.2%      97392        softirqs.CPU94.SCHED
     41405          +143.4%     100786 ±  2%  softirqs.CPU95.RCU
     54878           +77.3%      97282        softirqs.CPU95.SCHED
     45595 ±  2%    +142.5%     110570 ±  3%  softirqs.CPU96.RCU
     54849           +77.5%      97341        softirqs.CPU96.SCHED
     45559          +143.1%     110759 ±  3%  softirqs.CPU97.RCU
     54873           +77.6%      97475        softirqs.CPU97.SCHED
     45694 ±  2%    +143.6%     111314 ±  3%  softirqs.CPU98.RCU
     54845           +77.8%      97502        softirqs.CPU98.SCHED
     45317 ±  2%    +142.2%     109753 ±  3%  softirqs.CPU99.RCU
     54644           +78.3%      97414        softirqs.CPU99.SCHED
   6232344          +140.7%   14998246        softirqs.RCU
   7885177           +78.0%   14034414        softirqs.SCHED
     69887 ±  2%    +152.4%     176389 ±  5%  softirqs.TIMER
    213.33 ± 12%   +1763.3%       3975 ± 49%  interrupts.32:PCI-MSI.524290-edge.eth0-TxRx-1
    623375           +76.3%    1098917 ±  4%  interrupts.CAL:Function_call_interrupts
      4812 ±  8%     +97.0%       9479 ± 15%  interrupts.CPU0.CAL:Function_call_interrupts
    610356          +164.2%    1612423 ±  3%  interrupts.CPU0.LOC:Local_timer_interrupts
    924.50 ±  5%    +149.8%       2309 ±  5%  interrupts.CPU0.RES:Rescheduling_interrupts
      5321 ± 17%     +71.0%       9096 ±  8%  interrupts.CPU1.CAL:Function_call_interrupts
    610262          +164.2%    1612393 ±  3%  interrupts.CPU1.LOC:Local_timer_interrupts
    861.50 ±  5%    +122.2%       1914 ±  5%  interrupts.CPU1.RES:Rescheduling_interrupts
      4381 ±  2%     +80.7%       7919 ±  3%  interrupts.CPU10.CAL:Function_call_interrupts
    610258          +164.2%    1612560 ±  3%  interrupts.CPU10.LOC:Local_timer_interrupts
    802.00 ±  3%    +107.7%       1665 ±  5%  interrupts.CPU10.RES:Rescheduling_interrupts
      4211 ±  2%     +77.9%       7490 ±  5%  interrupts.CPU100.CAL:Function_call_interrupts
    610231          +164.1%    1611917 ±  3%  interrupts.CPU100.LOC:Local_timer_interrupts
    775.50 ±  5%     +28.0%     993.00 ±  7%  interrupts.CPU100.RES:Rescheduling_interrupts
      4118 ±  3%     +78.2%       7338 ±  6%  interrupts.CPU101.CAL:Function_call_interrupts
    610246          +164.1%    1611892 ±  3%  interrupts.CPU101.LOC:Local_timer_interrupts
    768.00 ±  4%     +25.0%     960.33 ±  6%  interrupts.CPU101.RES:Rescheduling_interrupts
      4107 ±  2%     +76.8%       7263 ±  7%  interrupts.CPU102.CAL:Function_call_interrupts
    610211          +164.1%    1611849 ±  3%  interrupts.CPU102.LOC:Local_timer_interrupts
    775.67 ±  4%     +22.3%     949.00 ±  5%  interrupts.CPU102.RES:Rescheduling_interrupts
      4059           +77.9%       7220 ±  5%  interrupts.CPU103.CAL:Function_call_interrupts
    610233          +164.1%    1611886 ±  3%  interrupts.CPU103.LOC:Local_timer_interrupts
    777.00 ±  4%     +26.3%     981.67 ±  7%  interrupts.CPU103.RES:Rescheduling_interrupts
      4125 ±  2%     +79.2%       7393 ±  5%  interrupts.CPU104.CAL:Function_call_interrupts
    610244          +164.1%    1611894 ±  3%  interrupts.CPU104.LOC:Local_timer_interrupts
    759.17 ±  6%     +34.0%       1017 ±  7%  interrupts.CPU104.RES:Rescheduling_interrupts
      4118 ±  2%     +76.3%       7260 ±  5%  interrupts.CPU105.CAL:Function_call_interrupts
    610257          +164.1%    1611889 ±  3%  interrupts.CPU105.LOC:Local_timer_interrupts
    769.50 ±  7%     +35.7%       1044 ±  7%  interrupts.CPU105.RES:Rescheduling_interrupts
      4139 ±  2%     +77.6%       7352 ±  5%  interrupts.CPU106.CAL:Function_call_interrupts
    610267          +164.1%    1611893 ±  3%  interrupts.CPU106.LOC:Local_timer_interrupts
    752.83 ±  4%     +32.3%     996.00 ±  7%  interrupts.CPU106.RES:Rescheduling_interrupts
      4164 ±  2%     +74.7%       7275 ±  5%  interrupts.CPU107.CAL:Function_call_interrupts
    610233          +164.1%    1611869 ±  3%  interrupts.CPU107.LOC:Local_timer_interrupts
    793.83 ±  9%     +27.5%       1012 ±  7%  interrupts.CPU107.RES:Rescheduling_interrupts
      4374 ±  2%     +71.9%       7521 ±  5%  interrupts.CPU108.CAL:Function_call_interrupts
    610107          +164.2%    1611759 ±  3%  interrupts.CPU108.LOC:Local_timer_interrupts
    713.50 ±  2%     +35.1%     964.17 ±  6%  interrupts.CPU108.RES:Rescheduling_interrupts
      4211 ±  3%     +77.1%       7459 ±  5%  interrupts.CPU109.CAL:Function_call_interrupts
    610204          +164.1%    1611767 ±  3%  interrupts.CPU109.LOC:Local_timer_interrupts
    722.17 ±  2%     +34.7%     972.83 ±  5%  interrupts.CPU109.RES:Rescheduling_interrupts
      4415 ±  2%     +78.4%       7877 ±  4%  interrupts.CPU11.CAL:Function_call_interrupts
    610276          +164.2%    1612551 ±  3%  interrupts.CPU11.LOC:Local_timer_interrupts
    795.67 ±  3%    +108.5%       1658 ±  8%  interrupts.CPU11.RES:Rescheduling_interrupts
      4289           +71.8%       7369 ±  5%  interrupts.CPU110.CAL:Function_call_interrupts
    610195          +164.1%    1611776 ±  3%  interrupts.CPU110.LOC:Local_timer_interrupts
    734.00 ±  6%     +32.9%     975.83 ±  7%  interrupts.CPU110.RES:Rescheduling_interrupts
      4193 ±  2%     +75.5%       7358 ±  6%  interrupts.CPU111.CAL:Function_call_interrupts
    610174          +164.1%    1611755 ±  3%  interrupts.CPU111.LOC:Local_timer_interrupts
    729.50           +35.1%     985.67 ± 10%  interrupts.CPU111.RES:Rescheduling_interrupts
      4197           +73.2%       7268 ±  4%  interrupts.CPU112.CAL:Function_call_interrupts
    610176          +164.2%    1611787 ±  3%  interrupts.CPU112.LOC:Local_timer_interrupts
    725.67 ±  4%     +31.6%     954.83 ±  8%  interrupts.CPU112.RES:Rescheduling_interrupts
      4323           +72.1%       7439 ±  5%  interrupts.CPU113.CAL:Function_call_interrupts
    610168          +164.2%    1611773 ±  3%  interrupts.CPU113.LOC:Local_timer_interrupts
    727.00 ±  4%     +33.7%     971.67 ±  9%  interrupts.CPU113.RES:Rescheduling_interrupts
      4214           +73.8%       7325 ±  6%  interrupts.CPU114.CAL:Function_call_interrupts
    610176          +164.1%    1611766 ±  3%  interrupts.CPU114.LOC:Local_timer_interrupts
    751.67 ±  5%     +30.9%     984.00 ±  6%  interrupts.CPU114.RES:Rescheduling_interrupts
      4152 ±  2%     +75.8%       7299 ±  6%  interrupts.CPU115.CAL:Function_call_interrupts
    610165          +164.2%    1611785 ±  3%  interrupts.CPU115.LOC:Local_timer_interrupts
    766.67 ±  2%     +29.4%     992.00 ±  5%  interrupts.CPU115.RES:Rescheduling_interrupts
      4218           +71.9%       7253 ±  4%  interrupts.CPU116.CAL:Function_call_interrupts
    610175          +164.1%    1611746 ±  3%  interrupts.CPU116.LOC:Local_timer_interrupts
    735.50 ±  6%     +28.8%     947.17 ±  8%  interrupts.CPU116.RES:Rescheduling_interrupts
      4245 ±  2%     +73.3%       7356 ±  5%  interrupts.CPU117.CAL:Function_call_interrupts
    610175          +164.1%    1611755 ±  3%  interrupts.CPU117.LOC:Local_timer_interrupts
    748.67 ±  8%     +25.3%     937.83 ±  7%  interrupts.CPU117.RES:Rescheduling_interrupts
      4234 ±  2%     +72.3%       7296 ±  5%  interrupts.CPU118.CAL:Function_call_interrupts
    610179          +164.1%    1611771 ±  3%  interrupts.CPU118.LOC:Local_timer_interrupts
    742.67 ±  6%     +30.2%     966.67 ±  7%  interrupts.CPU118.RES:Rescheduling_interrupts
      4199           +73.7%       7294 ±  6%  interrupts.CPU119.CAL:Function_call_interrupts
    610173          +164.2%    1611793 ±  3%  interrupts.CPU119.LOC:Local_timer_interrupts
    733.33 ±  5%     +35.4%     993.17 ±  5%  interrupts.CPU119.RES:Rescheduling_interrupts
      4334 ±  2%     +78.3%       7728 ±  3%  interrupts.CPU12.CAL:Function_call_interrupts
    610250          +164.2%    1612544 ±  3%  interrupts.CPU12.LOC:Local_timer_interrupts
    792.83 ±  4%    +111.3%       1675 ±  5%  interrupts.CPU12.RES:Rescheduling_interrupts
      4072           +79.9%       7328 ±  5%  interrupts.CPU120.CAL:Function_call_interrupts
    610178          +164.1%    1611769 ±  3%  interrupts.CPU120.LOC:Local_timer_interrupts
    751.17 ±  6%     +33.0%     999.17 ±  9%  interrupts.CPU120.RES:Rescheduling_interrupts
      4163 ±  3%     +74.2%       7253 ±  5%  interrupts.CPU121.CAL:Function_call_interrupts
    610165          +164.1%    1611744 ±  3%  interrupts.CPU121.LOC:Local_timer_interrupts
    714.33 ±  7%     +31.8%     941.17 ±  6%  interrupts.CPU121.RES:Rescheduling_interrupts
      4257 ±  2%     +72.8%       7356 ±  5%  interrupts.CPU122.CAL:Function_call_interrupts
    610147          +164.2%    1611773 ±  3%  interrupts.CPU122.LOC:Local_timer_interrupts
    718.50 ±  4%     +36.8%     982.83 ±  7%  interrupts.CPU122.RES:Rescheduling_interrupts
      4187           +72.3%       7215 ±  5%  interrupts.CPU123.CAL:Function_call_interrupts
    610088          +164.2%    1611784 ±  3%  interrupts.CPU123.LOC:Local_timer_interrupts
    696.00 ±  4%     +43.3%     997.17 ±  7%  interrupts.CPU123.RES:Rescheduling_interrupts
      4157           +75.6%       7301 ±  4%  interrupts.CPU124.CAL:Function_call_interrupts
    610176          +164.1%    1611731 ±  3%  interrupts.CPU124.LOC:Local_timer_interrupts
    699.50 ±  4%     +37.2%     959.50 ±  5%  interrupts.CPU124.RES:Rescheduling_interrupts
      4107           +74.4%       7161 ±  3%  interrupts.CPU125.CAL:Function_call_interrupts
    610185          +164.1%    1611769 ±  3%  interrupts.CPU125.LOC:Local_timer_interrupts
    698.33 ±  4%     +37.2%     958.33 ±  4%  interrupts.CPU125.RES:Rescheduling_interrupts
      4458 ±  2%     +71.3%       7637 ±  6%  interrupts.CPU126.CAL:Function_call_interrupts
    610199          +164.1%    1611829 ±  3%  interrupts.CPU126.LOC:Local_timer_interrupts
    711.33 ±  2%     +38.5%     985.17 ±  7%  interrupts.CPU126.RES:Rescheduling_interrupts
      4466 ± 10%     +64.9%       7363 ±  6%  interrupts.CPU127.CAL:Function_call_interrupts
    610196          +164.2%    1611834 ±  3%  interrupts.CPU127.LOC:Local_timer_interrupts
    691.50           +41.3%     977.17 ±  6%  interrupts.CPU127.RES:Rescheduling_interrupts
      4203 ±  2%     +73.7%       7302 ±  5%  interrupts.CPU128.CAL:Function_call_interrupts
    610190          +164.2%    1611844 ±  3%  interrupts.CPU128.LOC:Local_timer_interrupts
    687.83 ±  3%     +40.3%     965.33 ±  4%  interrupts.CPU128.RES:Rescheduling_interrupts
      4238 ±  3%     +74.5%       7395 ±  6%  interrupts.CPU129.CAL:Function_call_interrupts
    610194          +164.2%    1611856 ±  3%  interrupts.CPU129.LOC:Local_timer_interrupts
    679.00 ±  3%     +44.8%     983.17 ±  6%  interrupts.CPU129.RES:Rescheduling_interrupts
      4228           +83.6%       7761 ±  4%  interrupts.CPU13.CAL:Function_call_interrupts
    610221          +164.3%    1612527 ±  3%  interrupts.CPU13.LOC:Local_timer_interrupts
    788.83 ±  5%    +107.5%       1636 ±  7%  interrupts.CPU13.RES:Rescheduling_interrupts
      4128           +76.6%       7291 ±  6%  interrupts.CPU130.CAL:Function_call_interrupts
    610189          +164.2%    1611821 ±  3%  interrupts.CPU130.LOC:Local_timer_interrupts
    677.33 ±  6%     +42.3%     964.00 ±  6%  interrupts.CPU130.RES:Rescheduling_interrupts
      4319 ±  2%     +69.9%       7337 ±  5%  interrupts.CPU131.CAL:Function_call_interrupts
    610213          +164.1%    1611858 ±  3%  interrupts.CPU131.LOC:Local_timer_interrupts
    659.50 ±  4%     +47.2%     970.67 ±  4%  interrupts.CPU131.RES:Rescheduling_interrupts
      4169           +74.6%       7278 ±  5%  interrupts.CPU132.CAL:Function_call_interrupts
    610195          +164.2%    1611840 ±  3%  interrupts.CPU132.LOC:Local_timer_interrupts
    694.83 ±  4%     +44.5%       1004 ± 10%  interrupts.CPU132.RES:Rescheduling_interrupts
      4081           +76.1%       7188 ±  6%  interrupts.CPU133.CAL:Function_call_interrupts
    610191          +164.2%    1611833 ±  3%  interrupts.CPU133.LOC:Local_timer_interrupts
    657.67 ±  6%     +52.3%       1001 ± 10%  interrupts.CPU133.RES:Rescheduling_interrupts
      4102 ±  2%     +73.0%       7096 ±  6%  interrupts.CPU134.CAL:Function_call_interrupts
    610193          +164.2%    1611855 ±  3%  interrupts.CPU134.LOC:Local_timer_interrupts
    632.33 ±  3%     +53.3%     969.67 ±  8%  interrupts.CPU134.RES:Rescheduling_interrupts
      4137 ±  3%     +75.3%       7251 ±  6%  interrupts.CPU135.CAL:Function_call_interrupts
    610195          +164.1%    1611816 ±  3%  interrupts.CPU135.LOC:Local_timer_interrupts
    632.83 ±  5%     +51.6%     959.17 ±  3%  interrupts.CPU135.RES:Rescheduling_interrupts
      4175           +73.8%       7257 ±  5%  interrupts.CPU136.CAL:Function_call_interrupts
    610187          +164.2%    1611824 ±  3%  interrupts.CPU136.LOC:Local_timer_interrupts
    651.50 ±  4%     +49.8%     975.83 ±  8%  interrupts.CPU136.RES:Rescheduling_interrupts
      4135 ±  2%     +73.2%       7163 ±  5%  interrupts.CPU137.CAL:Function_call_interrupts
    610194          +164.2%    1611846 ±  3%  interrupts.CPU137.LOC:Local_timer_interrupts
    631.67 ±  4%     +53.0%     966.17 ±  8%  interrupts.CPU137.RES:Rescheduling_interrupts
      4141 ±  2%     +72.0%       7121 ±  4%  interrupts.CPU138.CAL:Function_call_interrupts
    610204          +164.1%    1611837 ±  3%  interrupts.CPU138.LOC:Local_timer_interrupts
    625.67 ±  4%     +49.9%     937.83 ±  8%  interrupts.CPU138.RES:Rescheduling_interrupts
      4094 ±  2%     +74.4%       7138 ±  5%  interrupts.CPU139.CAL:Function_call_interrupts
    610187          +164.2%    1611826 ±  3%  interrupts.CPU139.LOC:Local_timer_interrupts
    630.50 ±  3%     +50.1%     946.67 ±  6%  interrupts.CPU139.RES:Rescheduling_interrupts
      4459           +76.4%       7865 ±  4%  interrupts.CPU14.CAL:Function_call_interrupts
    610253          +164.2%    1612553 ±  3%  interrupts.CPU14.LOC:Local_timer_interrupts
    806.00 ±  5%    +106.2%       1662 ±  7%  interrupts.CPU14.RES:Rescheduling_interrupts
      4259 ±  2%     +70.8%       7272 ±  5%  interrupts.CPU140.CAL:Function_call_interrupts
    610200          +164.1%    1611827 ±  3%  interrupts.CPU140.LOC:Local_timer_interrupts
    684.33 ±  6%     +52.1%       1040 ±  7%  interrupts.CPU140.RES:Rescheduling_interrupts
      4144 ±  2%     +70.8%       7078 ±  6%  interrupts.CPU141.CAL:Function_call_interrupts
    610185          +164.2%    1611814 ±  3%  interrupts.CPU141.LOC:Local_timer_interrupts
    690.17 ±  3%     +50.9%       1041 ±  5%  interrupts.CPU141.RES:Rescheduling_interrupts
      4098 ±  3%     +75.4%       7187 ±  5%  interrupts.CPU142.CAL:Function_call_interrupts
    610195          +164.2%    1611839 ±  3%  interrupts.CPU142.LOC:Local_timer_interrupts
    671.00 ±  3%     +53.5%       1030 ±  4%  interrupts.CPU142.RES:Rescheduling_interrupts
      4123 ±  2%     +75.6%       7241 ±  5%  interrupts.CPU143.CAL:Function_call_interrupts
    610211          +164.1%    1611823 ±  3%  interrupts.CPU143.LOC:Local_timer_interrupts
    667.83 ±  6%     +55.6%       1038 ±  2%  interrupts.CPU143.RES:Rescheduling_interrupts
      4465 ±  2%     +73.1%       7727 ±  4%  interrupts.CPU15.CAL:Function_call_interrupts
    610224          +164.3%    1612551 ±  3%  interrupts.CPU15.LOC:Local_timer_interrupts
    797.50 ±  3%    +106.3%       1645 ±  6%  interrupts.CPU15.RES:Rescheduling_interrupts
      4190 ±  4%     +81.3%       7595 ±  4%  interrupts.CPU16.CAL:Function_call_interrupts
    610259          +164.2%    1612543 ±  3%  interrupts.CPU16.LOC:Local_timer_interrupts
    784.00 ±  4%    +110.1%       1646 ±  5%  interrupts.CPU16.RES:Rescheduling_interrupts
      4255 ±  2%     +76.6%       7517 ±  2%  interrupts.CPU17.CAL:Function_call_interrupts
    610257          +164.2%    1612544 ±  3%  interrupts.CPU17.LOC:Local_timer_interrupts
    791.50 ±  3%    +109.9%       1661 ±  7%  interrupts.CPU17.RES:Rescheduling_interrupts
      4779 ±  4%     +85.5%       8864 ±  5%  interrupts.CPU18.CAL:Function_call_interrupts
    610268          +164.1%    1611887 ±  3%  interrupts.CPU18.LOC:Local_timer_interrupts
    895.50 ±  3%    +136.3%       2115 ±  3%  interrupts.CPU18.RES:Rescheduling_interrupts
      4571 ±  2%     +85.2%       8467 ±  5%  interrupts.CPU19.CAL:Function_call_interrupts
    610276          +164.1%    1611811 ±  3%  interrupts.CPU19.LOC:Local_timer_interrupts
    863.67 ±  3%    +112.1%       1831 ±  3%  interrupts.CPU19.RES:Rescheduling_interrupts
      4945 ± 20%     +74.7%       8641 ±  7%  interrupts.CPU2.CAL:Function_call_interrupts
    610257          +164.2%    1612573 ±  3%  interrupts.CPU2.LOC:Local_timer_interrupts
    850.67 ±  7%    +110.8%       1793 ±  5%  interrupts.CPU2.RES:Rescheduling_interrupts
      4458 ±  2%     +82.4%       8130 ±  5%  interrupts.CPU20.CAL:Function_call_interrupts
    610277          +164.1%    1611805 ±  3%  interrupts.CPU20.LOC:Local_timer_interrupts
    830.83 ±  4%    +108.9%       1735 ±  4%  interrupts.CPU20.RES:Rescheduling_interrupts
      4467 ±  2%     +82.2%       8139 ±  5%  interrupts.CPU21.CAL:Function_call_interrupts
    610213          +164.2%    1611926 ±  3%  interrupts.CPU21.LOC:Local_timer_interrupts
    838.00 ±  4%    +102.9%       1700 ±  3%  interrupts.CPU21.RES:Rescheduling_interrupts
      4375           +82.4%       7982 ±  5%  interrupts.CPU22.CAL:Function_call_interrupts
    610292          +164.1%    1611941 ±  3%  interrupts.CPU22.LOC:Local_timer_interrupts
    830.33 ±  5%    +105.5%       1706 ±  3%  interrupts.CPU22.RES:Rescheduling_interrupts
      4474 ±  3%     +78.3%       7980 ±  4%  interrupts.CPU23.CAL:Function_call_interrupts
    610212          +164.2%    1611889 ±  3%  interrupts.CPU23.LOC:Local_timer_interrupts
    813.67 ±  3%    +105.9%       1675 ±  4%  interrupts.CPU23.RES:Rescheduling_interrupts
      4398 ±  2%     +82.3%       8016 ±  4%  interrupts.CPU24.CAL:Function_call_interrupts
    610136          +164.2%    1611897 ±  3%  interrupts.CPU24.LOC:Local_timer_interrupts
    829.33 ±  2%    +104.6%       1697 ±  4%  interrupts.CPU24.RES:Rescheduling_interrupts
      4352           +82.3%       7933 ±  5%  interrupts.CPU25.CAL:Function_call_interrupts
    610260          +164.1%    1611885 ±  3%  interrupts.CPU25.LOC:Local_timer_interrupts
    816.17 ±  4%    +106.1%       1682 ±  3%  interrupts.CPU25.RES:Rescheduling_interrupts
      4323           +81.3%       7838 ±  7%  interrupts.CPU26.CAL:Function_call_interrupts
    610264          +164.1%    1611902 ±  3%  interrupts.CPU26.LOC:Local_timer_interrupts
    827.17 ±  4%     +98.6%       1643 ±  3%  interrupts.CPU26.RES:Rescheduling_interrupts
      4425 ±  3%     +78.4%       7896 ±  5%  interrupts.CPU27.CAL:Function_call_interrupts
    610258          +164.1%    1611878 ±  3%  interrupts.CPU27.LOC:Local_timer_interrupts
    806.50 ±  3%    +106.7%       1667 ±  4%  interrupts.CPU27.RES:Rescheduling_interrupts
      4483           +75.4%       7864 ±  5%  interrupts.CPU28.CAL:Function_call_interrupts
    610276          +164.1%    1611887 ±  3%  interrupts.CPU28.LOC:Local_timer_interrupts
    817.50 ±  4%    +101.3%       1645 ±  3%  interrupts.CPU28.RES:Rescheduling_interrupts
      4397 ±  2%     +76.6%       7764 ±  6%  interrupts.CPU29.CAL:Function_call_interrupts
    610278          +164.1%    1611927 ±  3%  interrupts.CPU29.LOC:Local_timer_interrupts
    806.00 ±  5%    +104.8%       1650 ±  3%  interrupts.CPU29.RES:Rescheduling_interrupts
      4575 ±  7%     +77.4%       8118 ±  4%  interrupts.CPU3.CAL:Function_call_interrupts
    610208          +164.3%    1612585 ±  3%  interrupts.CPU3.LOC:Local_timer_interrupts
    801.67 ±  5%    +119.0%       1755 ±  6%  interrupts.CPU3.RES:Rescheduling_interrupts
      4306           +79.5%       7730 ±  5%  interrupts.CPU30.CAL:Function_call_interrupts
    610252          +164.1%    1611900 ±  3%  interrupts.CPU30.LOC:Local_timer_interrupts
    823.67 ±  6%    +100.6%       1652 ±  3%  interrupts.CPU30.RES:Rescheduling_interrupts
      4354 ±  2%     +75.4%       7638 ±  5%  interrupts.CPU31.CAL:Function_call_interrupts
    610282          +164.1%    1611928 ±  3%  interrupts.CPU31.LOC:Local_timer_interrupts
    833.33 ±  4%     +98.8%       1656 ±  4%  interrupts.CPU31.RES:Rescheduling_interrupts
      4355           +81.8%       7918 ±  8%  interrupts.CPU32.CAL:Function_call_interrupts
    610287          +164.1%    1611941 ±  3%  interrupts.CPU32.LOC:Local_timer_interrupts
    824.33 ±  4%     +96.2%       1617 ±  4%  interrupts.CPU32.RES:Rescheduling_interrupts
      4225 ±  3%     +77.2%       7486 ±  5%  interrupts.CPU33.CAL:Function_call_interrupts
    610267          +164.1%    1611904 ±  3%  interrupts.CPU33.LOC:Local_timer_interrupts
    797.17 ±  2%    +102.8%       1616 ±  3%  interrupts.CPU33.RES:Rescheduling_interrupts
      4204 ±  2%     +78.5%       7504 ±  5%  interrupts.CPU34.CAL:Function_call_interrupts
    610268          +164.1%    1611965 ±  3%  interrupts.CPU34.LOC:Local_timer_interrupts
    811.50 ±  6%     +96.5%       1594 ±  2%  interrupts.CPU34.RES:Rescheduling_interrupts
      4174 ±  2%     +80.6%       7536 ±  5%  interrupts.CPU35.CAL:Function_call_interrupts
    610253          +164.1%    1611912 ±  3%  interrupts.CPU35.LOC:Local_timer_interrupts
    825.00 ±  4%     +94.4%       1603 ±  3%  interrupts.CPU35.RES:Rescheduling_interrupts
      4762 ±  2%     +77.9%       8470 ±  4%  interrupts.CPU36.CAL:Function_call_interrupts
    610214          +164.1%    1611844 ±  3%  interrupts.CPU36.LOC:Local_timer_interrupts
    859.67          +135.9%       2028 ±  5%  interrupts.CPU36.RES:Rescheduling_interrupts
      4562 ±  3%     +81.1%       8260 ±  5%  interrupts.CPU37.CAL:Function_call_interrupts
    610212          +164.1%    1611804 ±  3%  interrupts.CPU37.LOC:Local_timer_interrupts
    784.67 ±  5%    +124.7%       1762 ±  5%  interrupts.CPU37.RES:Rescheduling_interrupts
      4604 ±  2%     +73.5%       7989 ±  5%  interrupts.CPU38.CAL:Function_call_interrupts
    610241          +164.1%    1611829 ±  3%  interrupts.CPU38.LOC:Local_timer_interrupts
    793.83 ±  2%    +110.2%       1669 ±  4%  interrupts.CPU38.RES:Rescheduling_interrupts
      4527 ±  3%     +78.4%       8076 ±  4%  interrupts.CPU39.CAL:Function_call_interrupts
    610242          +164.1%    1611831 ±  3%  interrupts.CPU39.LOC:Local_timer_interrupts
    784.50 ±  2%    +111.9%       1662 ±  5%  interrupts.CPU39.RES:Rescheduling_interrupts
      5185 ± 20%     +62.0%       8399 ±  5%  interrupts.CPU4.CAL:Function_call_interrupts
    610178          +164.3%    1612552 ±  3%  interrupts.CPU4.LOC:Local_timer_interrupts
    823.83 ±  4%    +110.7%       1736 ±  6%  interrupts.CPU4.RES:Rescheduling_interrupts
      4487           +77.2%       7949 ±  5%  interrupts.CPU40.CAL:Function_call_interrupts
    610192          +164.1%    1611820 ±  3%  interrupts.CPU40.LOC:Local_timer_interrupts
    796.00 ±  4%    +106.4%       1642 ±  4%  interrupts.CPU40.RES:Rescheduling_interrupts
      4382 ±  2%     +81.4%       7950 ±  4%  interrupts.CPU41.CAL:Function_call_interrupts
    610133          +164.2%    1611821 ±  3%  interrupts.CPU41.LOC:Local_timer_interrupts
    790.50 ±  4%    +105.1%       1621 ±  5%  interrupts.CPU41.RES:Rescheduling_interrupts
      4528           +73.1%       7838 ±  6%  interrupts.CPU42.CAL:Function_call_interrupts
    610235          +164.1%    1611849 ±  3%  interrupts.CPU42.LOC:Local_timer_interrupts
    779.83 ±  3%    +113.4%       1664 ±  4%  interrupts.CPU42.RES:Rescheduling_interrupts
      4399 ±  2%     +75.4%       7715 ±  4%  interrupts.CPU43.CAL:Function_call_interrupts
    610224          +164.1%    1611790 ±  3%  interrupts.CPU43.LOC:Local_timer_interrupts
    762.00 ±  2%    +111.9%       1614 ±  4%  interrupts.CPU43.RES:Rescheduling_interrupts
      4331           +77.6%       7694 ±  5%  interrupts.CPU44.CAL:Function_call_interrupts
    610272          +164.1%    1611853 ±  3%  interrupts.CPU44.LOC:Local_timer_interrupts
    798.17 ±  4%    +104.4%       1631 ±  3%  interrupts.CPU44.RES:Rescheduling_interrupts
      4487           +74.0%       7809 ±  6%  interrupts.CPU45.CAL:Function_call_interrupts
    610217          +164.1%    1611717 ±  3%  interrupts.CPU45.LOC:Local_timer_interrupts
    792.67 ±  5%    +106.7%       1638 ±  5%  interrupts.CPU45.RES:Rescheduling_interrupts
      4390           +76.1%       7731 ±  5%  interrupts.CPU46.CAL:Function_call_interrupts
    610214          +164.1%    1611788 ±  3%  interrupts.CPU46.LOC:Local_timer_interrupts
    773.50 ±  2%    +110.0%       1624 ±  4%  interrupts.CPU46.RES:Rescheduling_interrupts
      4470 ±  2%     +71.0%       7646 ±  4%  interrupts.CPU47.CAL:Function_call_interrupts
    610189          +164.2%    1611820 ±  3%  interrupts.CPU47.LOC:Local_timer_interrupts
    777.67 ±  5%    +106.5%       1605 ±  5%  interrupts.CPU47.RES:Rescheduling_interrupts
      4313           +75.5%       7568 ±  5%  interrupts.CPU48.CAL:Function_call_interrupts
    610159          +164.2%    1611820 ±  3%  interrupts.CPU48.LOC:Local_timer_interrupts
    761.83 ±  3%    +107.9%       1583 ±  3%  interrupts.CPU48.RES:Rescheduling_interrupts
      4286 ±  2%     +74.8%       7490 ±  6%  interrupts.CPU49.CAL:Function_call_interrupts
    610212          +164.1%    1611816 ±  3%  interrupts.CPU49.LOC:Local_timer_interrupts
    758.33 ±  4%    +106.4%       1565 ±  4%  interrupts.CPU49.RES:Rescheduling_interrupts
      4812 ±  9%     +69.8%       8169 ±  4%  interrupts.CPU5.CAL:Function_call_interrupts
    610266          +164.2%    1612559 ±  3%  interrupts.CPU5.LOC:Local_timer_interrupts
    811.67 ±  4%    +109.5%       1700 ±  6%  interrupts.CPU5.RES:Rescheduling_interrupts
      4366           +73.6%       7580 ±  4%  interrupts.CPU50.CAL:Function_call_interrupts
    610178          +164.2%    1611818 ±  3%  interrupts.CPU50.LOC:Local_timer_interrupts
    758.33 ±  4%    +108.7%       1582 ±  4%  interrupts.CPU50.RES:Rescheduling_interrupts
      4256 ±  2%     +75.7%       7476 ±  4%  interrupts.CPU51.CAL:Function_call_interrupts
    610195          +164.1%    1611818 ±  3%  interrupts.CPU51.LOC:Local_timer_interrupts
    768.33 ±  5%    +102.6%       1556 ±  4%  interrupts.CPU51.RES:Rescheduling_interrupts
      4372           +73.1%       7568 ±  6%  interrupts.CPU52.CAL:Function_call_interrupts
    610215          +164.1%    1611809 ±  3%  interrupts.CPU52.LOC:Local_timer_interrupts
    758.83 ±  3%    +100.9%       1524 ±  5%  interrupts.CPU52.RES:Rescheduling_interrupts
      4173           +77.5%       7408 ±  5%  interrupts.CPU53.CAL:Function_call_interrupts
    610236          +164.1%    1611837 ±  3%  interrupts.CPU53.LOC:Local_timer_interrupts
    784.83 ±  4%     +91.7%       1504 ±  4%  interrupts.CPU53.RES:Rescheduling_interrupts
      5021 ±  6%     +70.4%       8556 ±  7%  interrupts.CPU54.CAL:Function_call_interrupts
    610244          +164.1%    1611809 ±  3%  interrupts.CPU54.LOC:Local_timer_interrupts
    846.67 ±  3%    +129.4%       1942        interrupts.CPU54.RES:Rescheduling_interrupts
      4645 ±  2%     +77.9%       8263 ±  5%  interrupts.CPU55.CAL:Function_call_interrupts
    610188          +164.2%    1611875 ±  3%  interrupts.CPU55.LOC:Local_timer_interrupts
    794.83 ±  5%    +109.6%       1666 ±  3%  interrupts.CPU55.RES:Rescheduling_interrupts
      4491 ±  2%     +80.4%       8102 ±  6%  interrupts.CPU56.CAL:Function_call_interrupts
    610257          +164.1%    1611768 ±  3%  interrupts.CPU56.LOC:Local_timer_interrupts
    796.50 ±  5%     +97.6%       1574 ±  3%  interrupts.CPU56.RES:Rescheduling_interrupts
      4581 ±  7%     +73.5%       7946 ±  5%  interrupts.CPU57.CAL:Function_call_interrupts
    610242          +164.1%    1611883 ±  3%  interrupts.CPU57.LOC:Local_timer_interrupts
    787.83 ±  3%     +98.6%       1564 ±  4%  interrupts.CPU57.RES:Rescheduling_interrupts
      4418 ±  2%     +78.5%       7885 ±  6%  interrupts.CPU58.CAL:Function_call_interrupts
    610251          +164.1%    1611873 ±  3%  interrupts.CPU58.LOC:Local_timer_interrupts
    755.17 ±  4%    +101.2%       1519 ±  2%  interrupts.CPU58.RES:Rescheduling_interrupts
      4450           +75.0%       7788 ±  6%  interrupts.CPU59.CAL:Function_call_interrupts
    610245          +164.1%    1611878 ±  3%  interrupts.CPU59.LOC:Local_timer_interrupts
    778.67 ±  3%     +89.4%       1475 ±  2%  interrupts.CPU59.RES:Rescheduling_interrupts
      4449           +81.6%       8079 ±  4%  interrupts.CPU6.CAL:Function_call_interrupts
    610270          +164.2%    1612558 ±  3%  interrupts.CPU6.LOC:Local_timer_interrupts
    823.17 ±  2%    +110.9%       1736 ±  7%  interrupts.CPU6.RES:Rescheduling_interrupts
      4539           +69.3%       7686 ±  6%  interrupts.CPU60.CAL:Function_call_interrupts
    610265          +164.1%    1611883 ±  3%  interrupts.CPU60.LOC:Local_timer_interrupts
    742.50 ±  6%     +93.9%       1439        interrupts.CPU60.RES:Rescheduling_interrupts
      4301           +78.1%       7661 ±  5%  interrupts.CPU61.CAL:Function_call_interrupts
    610239          +164.1%    1611766 ±  3%  interrupts.CPU61.LOC:Local_timer_interrupts
    780.33 ±  3%     +89.6%       1479 ±  2%  interrupts.CPU61.RES:Rescheduling_interrupts
      4354           +76.5%       7684 ±  5%  interrupts.CPU62.CAL:Function_call_interrupts
    610226          +164.1%    1611894 ±  3%  interrupts.CPU62.LOC:Local_timer_interrupts
    756.83 ±  2%     +88.9%       1429 ±  3%  interrupts.CPU62.RES:Rescheduling_interrupts
      4448 ±  2%     +72.5%       7674 ±  6%  interrupts.CPU63.CAL:Function_call_interrupts
    610208          +164.1%    1611831 ±  3%  interrupts.CPU63.LOC:Local_timer_interrupts
    789.67 ±  5%     +77.2%       1399 ±  4%  interrupts.CPU63.RES:Rescheduling_interrupts
      4512 ±  2%     +70.8%       7705 ±  6%  interrupts.CPU64.CAL:Function_call_interrupts
    610231          +164.1%    1611863 ±  3%  interrupts.CPU64.LOC:Local_timer_interrupts
    762.50 ±  4%     +82.5%       1391 ±  6%  interrupts.CPU64.RES:Rescheduling_interrupts
      4394 ±  2%     +72.4%       7575 ±  6%  interrupts.CPU65.CAL:Function_call_interrupts
    610229          +164.1%    1611860 ±  3%  interrupts.CPU65.LOC:Local_timer_interrupts
    778.50 ±  3%     +74.2%       1356 ±  3%  interrupts.CPU65.RES:Rescheduling_interrupts
      4282           +75.5%       7517 ±  7%  interrupts.CPU66.CAL:Function_call_interrupts
    610228          +164.1%    1611848 ±  3%  interrupts.CPU66.LOC:Local_timer_interrupts
    764.00 ±  5%     +72.6%       1318 ±  5%  interrupts.CPU66.RES:Rescheduling_interrupts
      4147           +79.5%       7443 ±  6%  interrupts.CPU67.CAL:Function_call_interrupts
    610207          +164.1%    1611857 ±  3%  interrupts.CPU67.LOC:Local_timer_interrupts
    748.17 ±  4%     +75.7%       1314 ±  4%  interrupts.CPU67.RES:Rescheduling_interrupts
      4423 ±  2%     +72.3%       7623 ±  5%  interrupts.CPU68.CAL:Function_call_interrupts
    610218          +164.1%    1611863 ±  3%  interrupts.CPU68.LOC:Local_timer_interrupts
    767.00 ±  7%     +74.5%       1338 ±  3%  interrupts.CPU68.RES:Rescheduling_interrupts
      4440           +69.6%       7530 ±  6%  interrupts.CPU69.CAL:Function_call_interrupts
    610246          +164.1%    1611874 ±  3%  interrupts.CPU69.LOC:Local_timer_interrupts
    774.33 ±  3%     +68.4%       1304 ±  5%  interrupts.CPU69.RES:Rescheduling_interrupts
      4352           +83.6%       7991 ±  5%  interrupts.CPU7.CAL:Function_call_interrupts
    610259          +164.2%    1612560 ±  3%  interrupts.CPU7.LOC:Local_timer_interrupts
    797.00 ±  3%    +113.7%       1703 ±  5%  interrupts.CPU7.RES:Rescheduling_interrupts
      4418 ±  2%     +68.4%       7440 ±  5%  interrupts.CPU70.CAL:Function_call_interrupts
    610239          +164.1%    1611868 ±  3%  interrupts.CPU70.LOC:Local_timer_interrupts
    774.00 ±  3%     +66.7%       1290 ±  6%  interrupts.CPU70.RES:Rescheduling_interrupts
      4178 ±  2%     +78.0%       7437 ±  5%  interrupts.CPU71.CAL:Function_call_interrupts
    610236          +164.1%    1611839 ±  3%  interrupts.CPU71.LOC:Local_timer_interrupts
    773.00 ±  5%     +67.5%       1294 ±  4%  interrupts.CPU71.RES:Rescheduling_interrupts
      4356 ±  2%     +76.9%       7704 ±  4%  interrupts.CPU72.CAL:Function_call_interrupts
    610198          +164.3%    1612471 ±  3%  interrupts.CPU72.LOC:Local_timer_interrupts
    766.00 ±  4%     +62.7%       1246 ±  7%  interrupts.CPU72.RES:Rescheduling_interrupts
      4366 ±  3%     +77.2%       7737 ±  4%  interrupts.CPU73.CAL:Function_call_interrupts
    610160          +164.3%    1612529 ±  3%  interrupts.CPU73.LOC:Local_timer_interrupts
    756.67 ±  4%     +64.8%       1247 ±  5%  interrupts.CPU73.RES:Rescheduling_interrupts
      4440 ± 13%     +70.6%       7575 ±  4%  interrupts.CPU74.CAL:Function_call_interrupts
    610266          +164.2%    1612548 ±  3%  interrupts.CPU74.LOC:Local_timer_interrupts
    755.67 ±  7%     +55.9%       1178 ±  6%  interrupts.CPU74.RES:Rescheduling_interrupts
      4143 ±  3%     +82.4%       7556 ±  4%  interrupts.CPU75.CAL:Function_call_interrupts
    610255          +164.2%    1612561 ±  3%  interrupts.CPU75.LOC:Local_timer_interrupts
    753.17 ±  2%     +54.5%       1163 ±  5%  interrupts.CPU75.RES:Rescheduling_interrupts
      4152           +78.7%       7419 ±  3%  interrupts.CPU76.CAL:Function_call_interrupts
    610277          +164.2%    1612539 ±  3%  interrupts.CPU76.LOC:Local_timer_interrupts
    764.33 ±  4%     +50.9%       1153 ±  8%  interrupts.CPU76.RES:Rescheduling_interrupts
      4197 ±  3%     +78.6%       7498 ±  4%  interrupts.CPU77.CAL:Function_call_interrupts
    610218          +164.3%    1612539 ±  3%  interrupts.CPU77.LOC:Local_timer_interrupts
    762.67 ±  4%     +50.0%       1144 ±  5%  interrupts.CPU77.RES:Rescheduling_interrupts
      4222 ±  2%     +78.3%       7528 ±  3%  interrupts.CPU78.CAL:Function_call_interrupts
    610276          +164.2%    1612554 ±  3%  interrupts.CPU78.LOC:Local_timer_interrupts
    746.50 ±  5%     +53.5%       1146 ±  7%  interrupts.CPU78.RES:Rescheduling_interrupts
      4049 ±  4%     +84.4%       7468 ±  4%  interrupts.CPU79.CAL:Function_call_interrupts
    610296          +164.2%    1612550 ±  3%  interrupts.CPU79.LOC:Local_timer_interrupts
    765.83 ±  3%     +45.5%       1114 ±  7%  interrupts.CPU79.RES:Rescheduling_interrupts
      4299 ±  2%     +83.5%       7887 ±  4%  interrupts.CPU8.CAL:Function_call_interrupts
    610191          +164.3%    1612551 ±  3%  interrupts.CPU8.LOC:Local_timer_interrupts
    807.00 ±  4%    +108.6%       1683 ±  6%  interrupts.CPU8.RES:Rescheduling_interrupts
      4197 ±  2%     +75.3%       7358 ±  3%  interrupts.CPU80.CAL:Function_call_interrupts
    610270          +164.2%    1612551 ±  3%  interrupts.CPU80.LOC:Local_timer_interrupts
    769.83 ±  5%     +42.7%       1098 ±  7%  interrupts.CPU80.RES:Rescheduling_interrupts
      4265 ±  4%     +73.9%       7417 ±  4%  interrupts.CPU81.CAL:Function_call_interrupts
    610249          +164.2%    1612513 ±  3%  interrupts.CPU81.LOC:Local_timer_interrupts
    768.83 ±  4%     +42.0%       1092 ±  8%  interrupts.CPU81.RES:Rescheduling_interrupts
      4333 ±  2%     +74.0%       7537 ±  4%  interrupts.CPU82.CAL:Function_call_interrupts
    610264          +164.2%    1612548 ±  3%  interrupts.CPU82.LOC:Local_timer_interrupts
    773.33 ±  3%     +38.7%       1073 ±  8%  interrupts.CPU82.RES:Rescheduling_interrupts
      4246 ±  2%     +74.7%       7416 ±  4%  interrupts.CPU83.CAL:Function_call_interrupts
    610260          +164.2%    1612521 ±  3%  interrupts.CPU83.LOC:Local_timer_interrupts
    764.17 ±  3%     +40.3%       1072 ±  8%  interrupts.CPU83.RES:Rescheduling_interrupts
      4114 ±  3%     +78.9%       7362 ±  3%  interrupts.CPU84.CAL:Function_call_interrupts
    610275          +164.2%    1612553 ±  3%  interrupts.CPU84.LOC:Local_timer_interrupts
    759.00 ±  5%     +42.2%       1079 ±  4%  interrupts.CPU84.RES:Rescheduling_interrupts
      4094           +81.5%       7431 ±  3%  interrupts.CPU85.CAL:Function_call_interrupts
    610248          +164.2%    1612523 ±  3%  interrupts.CPU85.LOC:Local_timer_interrupts
    748.67 ±  3%     +40.9%       1055 ±  8%  interrupts.CPU85.RES:Rescheduling_interrupts
      4211           +76.5%       7435 ±  4%  interrupts.CPU86.CAL:Function_call_interrupts
    610275          +164.2%    1612445 ±  3%  interrupts.CPU86.LOC:Local_timer_interrupts
    787.17 ±  7%     +36.2%       1072 ±  8%  interrupts.CPU86.RES:Rescheduling_interrupts
      4298 ±  2%     +75.1%       7529 ±  4%  interrupts.CPU87.CAL:Function_call_interrupts
    610240          +164.2%    1612502 ±  3%  interrupts.CPU87.LOC:Local_timer_interrupts
    812.67 ±  7%     +31.6%       1069 ±  9%  interrupts.CPU87.RES:Rescheduling_interrupts
      4197 ±  3%     +77.3%       7442 ±  5%  interrupts.CPU88.CAL:Function_call_interrupts
    610295          +164.2%    1612546 ±  3%  interrupts.CPU88.LOC:Local_timer_interrupts
    795.50 ±  4%     +32.8%       1056 ±  6%  interrupts.CPU88.RES:Rescheduling_interrupts
      4186 ±  2%     +75.8%       7357 ±  4%  interrupts.CPU89.CAL:Function_call_interrupts
    610268          +164.2%    1612540 ±  3%  interrupts.CPU89.LOC:Local_timer_interrupts
    760.50 ±  8%     +35.9%       1033 ±  9%  interrupts.CPU89.RES:Rescheduling_interrupts
    213.33 ± 12%   +1763.3%       3975 ± 49%  interrupts.CPU9.32:PCI-MSI.524290-edge.eth0-TxRx-1
      4514 ±  3%     +76.9%       7987 ±  3%  interrupts.CPU9.CAL:Function_call_interrupts
    610285          +164.2%    1612561 ±  3%  interrupts.CPU9.LOC:Local_timer_interrupts
    794.67 ±  5%    +112.0%       1684 ±  6%  interrupts.CPU9.RES:Rescheduling_interrupts
      4408 ±  3%     +75.4%       7732 ±  5%  interrupts.CPU90.CAL:Function_call_interrupts
    610241          +164.1%    1611864 ±  3%  interrupts.CPU90.LOC:Local_timer_interrupts
    763.83 ±  4%     +32.9%       1015 ±  3%  interrupts.CPU90.RES:Rescheduling_interrupts
      4360 ±  3%     +73.4%       7561 ±  6%  interrupts.CPU91.CAL:Function_call_interrupts
    610248          +164.1%    1611861 ±  3%  interrupts.CPU91.LOC:Local_timer_interrupts
    788.00 ±  4%     +24.8%     983.67 ±  5%  interrupts.CPU91.RES:Rescheduling_interrupts
      4192           +76.6%       7403 ±  5%  interrupts.CPU92.CAL:Function_call_interrupts
    610265          +164.1%    1611882 ±  3%  interrupts.CPU92.LOC:Local_timer_interrupts
    769.83 ±  5%     +27.9%     984.67 ±  6%  interrupts.CPU92.RES:Rescheduling_interrupts
      4158 ±  2%     +80.0%       7483 ±  5%  interrupts.CPU93.CAL:Function_call_interrupts
    610257          +164.1%    1611906 ±  3%  interrupts.CPU93.LOC:Local_timer_interrupts
    748.00 ±  2%     +33.4%     998.17 ±  2%  interrupts.CPU93.RES:Rescheduling_interrupts
      4155 ±  2%     +78.3%       7406 ±  5%  interrupts.CPU94.CAL:Function_call_interrupts
    610157          +164.2%    1611908 ±  3%  interrupts.CPU94.LOC:Local_timer_interrupts
    782.17 ±  5%     +27.8%       1000 ±  4%  interrupts.CPU94.RES:Rescheduling_interrupts
      4294 ±  2%     +76.4%       7574 ±  5%  interrupts.CPU95.CAL:Function_call_interrupts
    610183          +164.2%    1611828 ±  3%  interrupts.CPU95.LOC:Local_timer_interrupts
    781.83 ±  5%     +25.5%     981.17 ±  3%  interrupts.CPU95.RES:Rescheduling_interrupts
      4243           +77.0%       7509 ±  4%  interrupts.CPU96.CAL:Function_call_interrupts
    610219          +164.2%    1611907 ±  3%  interrupts.CPU96.LOC:Local_timer_interrupts
    785.17 ±  3%     +25.4%     984.83 ±  3%  interrupts.CPU96.RES:Rescheduling_interrupts
      4122 ±  2%     +77.2%       7305 ±  5%  interrupts.CPU97.CAL:Function_call_interrupts
    610218          +164.2%    1611924 ±  3%  interrupts.CPU97.LOC:Local_timer_interrupts
    776.50 ±  5%     +29.4%       1004 ±  3%  interrupts.CPU97.RES:Rescheduling_interrupts
      4057 ±  2%     +81.7%       7372 ±  7%  interrupts.CPU98.CAL:Function_call_interrupts
    610235          +164.1%    1611899 ±  3%  interrupts.CPU98.LOC:Local_timer_interrupts
    784.50 ±  6%     +22.5%     961.17 ±  8%  interrupts.CPU98.RES:Rescheduling_interrupts
      4111 ±  5%     +81.2%       7448 ±  6%  interrupts.CPU99.CAL:Function_call_interrupts
    610255          +164.1%    1611909 ±  3%  interrupts.CPU99.LOC:Local_timer_interrupts
    765.00 ±  4%     +31.0%       1002 ±  3%  interrupts.CPU99.RES:Rescheduling_interrupts
  87872501          +164.2%  2.321e+08 ±  3%  interrupts.LOC:Local_timer_interrupts
    144.00          +100.0%     288.00        interrupts.MCP:Machine_check_polls
    110409           +72.6%     190545 ±  2%  interrupts.RES:Rescheduling_interrupts



***************************************************************************************************
lkp-knm01: 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory
=========================================================================================
compiler/cpufreq_governor/directio/disk/fstype/kconfig/media/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/bufferedio/1HDD/btrfs/x86_64-rhel-8.3/hdd/debian-10.4-x86_64-20200603.cgz/lkp-knm01/MWCL/fxmark/0x11

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
    195.36           +13.2%     221.20        fxmark.hdd_btrfs_MWCL_27_bufferedio.sys_sec
     25.29           +13.3%      28.65        fxmark.hdd_btrfs_MWCL_27_bufferedio.sys_util
    220.11           +23.8%     272.51        fxmark.hdd_btrfs_MWCL_36_bufferedio.sys_sec
     21.25           +23.7%      26.28        fxmark.hdd_btrfs_MWCL_36_bufferedio.sys_util
    261.70 ±  2%     +22.4%     320.30        fxmark.hdd_btrfs_MWCL_45_bufferedio.sys_sec
     20.15 ±  2%     +21.9%      24.55        fxmark.hdd_btrfs_MWCL_45_bufferedio.sys_util
      9.25 ±  2%     -10.6%       8.27 ±  2%  fxmark.hdd_btrfs_MWCL_45_bufferedio.user_sec
      0.71 ±  2%     -11.0%       0.63 ±  2%  fxmark.hdd_btrfs_MWCL_45_bufferedio.user_util
   1162898           -16.9%     966415        fxmark.hdd_btrfs_MWCL_45_bufferedio.works
     38759           -16.9%      32201        fxmark.hdd_btrfs_MWCL_45_bufferedio.works/sec
      7.96 ±  3%     -12.6%       6.95 ±  2%  fxmark.hdd_btrfs_MWCL_54_bufferedio.softirq_sec
      0.51 ±  3%     -13.2%       0.44 ±  2%  fxmark.hdd_btrfs_MWCL_54_bufferedio.softirq_util
    323.51           +18.6%     383.59 ±  3%  fxmark.hdd_btrfs_MWCL_54_bufferedio.sys_sec
     20.73           +17.7%      24.40 ±  3%  fxmark.hdd_btrfs_MWCL_54_bufferedio.sys_util
     10.44           -13.1%       9.07        fxmark.hdd_btrfs_MWCL_54_bufferedio.user_sec
      0.67           -13.7%       0.58        fxmark.hdd_btrfs_MWCL_54_bufferedio.user_util
   1331649 ±  2%     -27.6%     964773 ±  2%  fxmark.hdd_btrfs_MWCL_54_bufferedio.works
     44385 ±  2%     -27.5%      32157 ±  2%  fxmark.hdd_btrfs_MWCL_54_bufferedio.works/sec
   1449606           -11.6%    1280983 ±  4%  fxmark.hdd_btrfs_MWCL_63_bufferedio.works
     48310           -11.6%      42686 ±  4%  fxmark.hdd_btrfs_MWCL_63_bufferedio.works/sec
    407.93 ±  3%     +11.9%     456.35 ±  3%  fxmark.hdd_btrfs_MWCL_72_bufferedio.sys_sec
     19.54 ±  3%     +11.4%      21.75 ±  3%  fxmark.hdd_btrfs_MWCL_72_bufferedio.sys_util
   1451022 ±  2%     -12.5%    1269548 ±  3%  fxmark.hdd_btrfs_MWCL_72_bufferedio.works
     48362 ±  2%     -12.5%      42314 ±  3%  fxmark.hdd_btrfs_MWCL_72_bufferedio.works/sec
    504.41            -2.0%     494.29        fxmark.time.elapsed_time
    504.41            -2.0%     494.29        fxmark.time.elapsed_time.max
    221.98            -1.4%     218.92        fxmark.time.system_time
    693660            -5.0%     659191        fxmark.time.voluntary_context_switches
  24054141 ±160%     -74.9%    6026245        cpuidle.POLL.time
    394486 ±153%     -73.3%     105287        cpuidle.POLL.usage
     57.50            -3.6%      55.42        iostat.cpu.idle
     34.38            +5.7%      36.33        iostat.cpu.system
     57.50            -3.8%      55.33        vmstat.cpu.id
     18726            -7.3%      17361        vmstat.io.bo
    109984            -4.3%     105207        vmstat.system.cs
    109428            -4.5%     104544        perf-stat.i.context-switches
      1922            +7.5%       2066        perf-stat.i.cpu-migrations
    108768            -4.4%     103984        perf-stat.ps.context-switches
      1909            +7.6%       2054        perf-stat.ps.cpu-migrations
    974.83           +21.3%       1182        meminfo.Active(anon)
    138127 ±  3%     -10.5%     123689 ±  2%  meminfo.Dirty
     87036 ±  3%     -18.2%      71236 ±  2%  meminfo.Inactive(file)
    597052            -9.2%     541959        meminfo.KReclaimable
    597052            -9.2%     541959        meminfo.SReclaimable
    973.17           +21.2%       1179        numa-meminfo.node0.Active(anon)
    138043 ±  3%     -10.3%     123796 ±  2%  numa-meminfo.node0.Dirty
     86715 ±  3%     -17.6%      71487 ±  2%  numa-meminfo.node0.Inactive(file)
    579689            -9.4%     524994        numa-meminfo.node0.KReclaimable
    579689            -9.4%     524994        numa-meminfo.node0.SReclaimable
    243.00           +21.5%     295.17        numa-vmstat.node0.nr_active_anon
    671743           -10.9%     598756        numa-vmstat.node0.nr_dirtied
     34576 ±  3%     -10.5%      30948 ±  2%  numa-vmstat.node0.nr_dirty
     21867 ±  2%     -18.0%      17940 ±  2%  numa-vmstat.node0.nr_inactive_file
    145192            -9.5%     131332        numa-vmstat.node0.nr_slab_reclaimable
    636763           -10.9%     567427        numa-vmstat.node0.nr_written
    243.00           +21.5%     295.17        numa-vmstat.node0.nr_zone_active_anon
     21867 ±  2%     -18.0%      17939 ±  2%  numa-vmstat.node0.nr_zone_inactive_file
     34980 ±  3%     -10.4%      31325 ±  2%  numa-vmstat.node0.nr_zone_write_pending
     51627 ± 26%     +89.9%      98025 ± 16%  sched_debug.cfs_rq:/.min_vruntime.stddev
     51628 ± 26%     +89.9%      98024 ± 16%  sched_debug.cfs_rq:/.spread0.stddev
    461480 ±  9%     -18.7%     375267 ± 15%  sched_debug.cpu.avg_idle.min
      1512 ± 16%     +22.7%       1856 ±  4%  sched_debug.cpu.clock_task.stddev
    869814 ±  5%     -18.3%     710292        sched_debug.cpu.nr_switches.avg
    815705 ±  8%     -21.2%     642394        sched_debug.cpu.nr_switches.min
     37281 ± 48%     +97.8%      73748 ±  7%  sched_debug.cpu.nr_switches.stddev
    866508 ±  5%     -18.3%     707996        sched_debug.cpu.sched_count.avg
    809380 ±  8%     -21.7%     633930        sched_debug.cpu.sched_count.min
     38434 ± 48%    +100.5%      77043 ±  7%  sched_debug.cpu.sched_count.stddev
    376705 ±  3%     -17.7%     310200        sched_debug.cpu.sched_goidle.avg
    353203 ±  6%     -21.0%     278862        sched_debug.cpu.sched_goidle.min
     14939 ± 45%    +117.8%      32533 ±  6%  sched_debug.cpu.sched_goidle.stddev
    192674 ± 11%     -24.0%     146396 ±  3%  sched_debug.cpu.ttwu_count.min
    422066           -10.3%     378752        slabinfo.btrfs_delayed_node.active_objs
      8127           -10.3%       7293        slabinfo.btrfs_delayed_node.active_slabs
    422638           -10.3%     379274        slabinfo.btrfs_delayed_node.num_objs
      8127           -10.3%       7293        slabinfo.btrfs_delayed_node.num_slabs
    359.50 ± 24%     -25.5%     267.67 ± 28%  slabinfo.btrfs_extent_buffer.active_slabs
    359.50 ± 24%     -25.5%     267.67 ± 28%  slabinfo.btrfs_extent_buffer.num_slabs
    421683           -10.2%     378477        slabinfo.btrfs_inode.active_objs
     14551           -10.2%      13061        slabinfo.btrfs_inode.active_slabs
    422022           -10.2%     378788        slabinfo.btrfs_inode.num_objs
     14551           -10.2%      13061        slabinfo.btrfs_inode.num_slabs
     34131           -14.5%      29198 ±  2%  slabinfo.kmalloc-192.active_objs
      3528           -25.8%       2616        slabinfo.kmalloc-192.active_slabs
     74112           -25.8%      54966        slabinfo.kmalloc-192.num_objs
      3528           -25.8%       2616        slabinfo.kmalloc-192.num_slabs
    164.00 ± 31%    +294.5%     647.00 ± 49%  interrupts.CPU11.NMI:Non-maskable_interrupts
    164.00 ± 31%    +294.5%     647.00 ± 49%  interrupts.CPU11.PMI:Performance_monitoring_interrupts
    640.50 ± 11%     +18.2%     757.00 ±  8%  interrupts.CPU20.RES:Rescheduling_interrupts
    367.00 ±  9%     +13.8%     417.67 ±  9%  interrupts.CPU28.RES:Rescheduling_interrupts
    361.00 ±  6%     +15.4%     416.50 ±  6%  interrupts.CPU29.RES:Rescheduling_interrupts
     32294 ±  8%     -14.2%      27695 ±  6%  interrupts.CPU36.CAL:Function_call_interrupts
     32699 ±  8%     -16.6%      27287 ±  7%  interrupts.CPU37.CAL:Function_call_interrupts
    157.67 ± 25%    +214.4%     495.67 ± 58%  interrupts.CPU4.NMI:Non-maskable_interrupts
    157.67 ± 25%    +214.4%     495.67 ± 58%  interrupts.CPU4.PMI:Performance_monitoring_interrupts
    163.17 ± 42%    +152.4%     411.83 ± 31%  interrupts.CPU43.NMI:Non-maskable_interrupts
    163.17 ± 42%    +152.4%     411.83 ± 31%  interrupts.CPU43.PMI:Performance_monitoring_interrupts
    137.67 ± 12%     +18.9%     163.67 ±  5%  interrupts.CPU49.RES:Rescheduling_interrupts
    161.83 ± 36%    +224.3%     524.83 ± 58%  interrupts.CPU5.NMI:Non-maskable_interrupts
    161.83 ± 36%    +224.3%     524.83 ± 58%  interrupts.CPU5.PMI:Performance_monitoring_interrupts
    183.50 ± 48%    +153.5%     465.17 ± 59%  interrupts.CPU50.NMI:Non-maskable_interrupts
    183.50 ± 48%    +153.5%     465.17 ± 59%  interrupts.CPU50.PMI:Performance_monitoring_interrupts
     22649 ± 15%     -24.2%      17161 ± 17%  interrupts.CPU51.CAL:Function_call_interrupts
    147.00 ± 31%    +205.8%     449.50 ± 34%  interrupts.CPU51.NMI:Non-maskable_interrupts
    147.00 ± 31%    +205.8%     449.50 ± 34%  interrupts.CPU51.PMI:Performance_monitoring_interrupts
    124.00 ±  8%     +22.6%     152.00 ±  8%  interrupts.CPU53.RES:Rescheduling_interrupts
      8033 ± 23%     -37.9%       4986 ± 15%  interrupts.CPU70.CAL:Function_call_interrupts
      7945 ± 21%     -33.1%       5317 ± 23%  interrupts.CPU71.CAL:Function_call_interrupts
    253.67 ± 36%     +90.1%     482.33 ± 25%  interrupts.CPU9.NMI:Non-maskable_interrupts
    253.67 ± 36%     +90.1%     482.33 ± 25%  interrupts.CPU9.PMI:Performance_monitoring_interrupts
    242.50           +21.9%     295.67        proc-vmstat.nr_active_anon
     29844            -6.6%      27869 ±  2%  proc-vmstat.nr_active_file
   1179428            -9.1%    1072054        proc-vmstat.nr_dirtied
     34769 ±  3%     -10.5%      31111 ±  2%  proc-vmstat.nr_dirty
    322818            -1.7%     317178        proc-vmstat.nr_file_pages
     21936 ±  3%     -17.4%      18121        proc-vmstat.nr_inactive_file
    150434            -9.4%     136344        proc-vmstat.nr_slab_reclaimable
     82238            -5.4%      77776        proc-vmstat.nr_slab_unreclaimable
   1179427            -9.1%    1072051        proc-vmstat.nr_written
    242.50           +21.9%     295.67        proc-vmstat.nr_zone_active_anon
     29844            -6.6%      27869 ±  2%  proc-vmstat.nr_zone_active_file
     21936 ±  3%     -17.4%      18121        proc-vmstat.nr_zone_inactive_file
     35167 ±  3%     -10.5%      31490 ±  2%  proc-vmstat.nr_zone_write_pending
   3852313            -6.7%    3594940        proc-vmstat.numa_hit
   3852312            -6.7%    3594938        proc-vmstat.numa_local
    565685           -10.5%     506153 ±  2%  proc-vmstat.pgactivate
   7201232            -8.0%    6627668        proc-vmstat.pgalloc_normal
    888985 ±  3%     -10.9%     792191 ±  2%  proc-vmstat.pgdeactivate
   1707672            -1.6%    1680576        proc-vmstat.pgfault
   7198539            -7.9%    6626640        proc-vmstat.pgfree
   9360436            -9.2%    8501685        proc-vmstat.pgpgout
    926840 ±  3%     -10.4%     830717 ±  2%  proc-vmstat.pgrotated
  20999643            -9.9%   18920552        proc-vmstat.slabs_scanned
   5043840            -1.6%    4963712        proc-vmstat.unevictable_pgs_scanned
     51.24 ±  6%     -14.8       36.40 ± 18%  perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
     50.47 ±  6%     -14.6       35.90 ± 17%  perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     50.47 ±  6%     -14.6       35.90 ± 17%  perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
     50.38 ±  6%     -14.5       35.84 ± 17%  perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     42.96 ±  8%     -13.7       29.23 ± 21%  perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     42.01 ±  8%     -13.5       28.52 ± 21%  perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.drop_caches_sysctl_handler.proc_sys_call_handler.new_sync_write.vfs_write.ksys_write
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.drop_slab.drop_caches_sysctl_handler.proc_sys_call_handler.new_sync_write.vfs_write
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.drop_slab_node.drop_slab.drop_caches_sysctl_handler.proc_sys_call_handler.new_sync_write
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.shrink_slab.drop_slab_node.drop_slab.drop_caches_sysctl_handler.proc_sys_call_handler
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.do_shrink_slab.shrink_slab.drop_slab_node.drop_slab.drop_caches_sysctl_handler
     28.43 ±  6%     -11.0       17.44 ± 30%  perf-profile.calltrace.cycles-pp.super_cache_scan.do_shrink_slab.shrink_slab.drop_slab_node.drop_slab
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.calltrace.cycles-pp.proc_sys_call_handler.new_sync_write.vfs_write.ksys_write.do_syscall_64
     28.44 ±  6%     -10.8       17.67 ± 30%  perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     29.16 ±  5%     -10.6       18.59 ± 28%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
     29.19 ±  5%     -10.6       18.64 ± 28%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.calltrace.cycles-pp.btrfs_write_and_wait_transaction.btrfs_commit_transaction.transaction_kthread.kthread.ret_from_fork
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.calltrace.cycles-pp.__filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_write_and_wait_transaction.btrfs_commit_transaction.transaction_kthread
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.calltrace.cycles-pp.do_writepages.__filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_write_and_wait_transaction.btrfs_commit_transaction
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.calltrace.cycles-pp.btrfs_write_marked_extents.btrfs_write_and_wait_transaction.btrfs_commit_transaction.transaction_kthread.kthread
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.calltrace.cycles-pp.btree_write_cache_pages.do_writepages.__filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_write_and_wait_transaction
      8.94 ± 28%      -5.2        3.79 ± 37%  perf-profile.calltrace.cycles-pp.btrfs_commit_transaction.transaction_kthread.kthread.ret_from_fork
      8.94 ± 28%      -5.2        3.79 ± 37%  perf-profile.calltrace.cycles-pp.transaction_kthread.kthread.ret_from_fork
      8.67 ± 28%      -5.0        3.67 ± 37%  perf-profile.calltrace.cycles-pp.write_one_eb.btree_write_cache_pages.do_writepages.__filemap_fdatawrite_range.btrfs_write_marked_extents
      8.25 ± 29%      -4.8        3.41 ± 37%  perf-profile.calltrace.cycles-pp.submit_one_bio.submit_extent_page.write_one_eb.btree_write_cache_pages.do_writepages
      8.25 ± 29%      -4.8        3.41 ± 37%  perf-profile.calltrace.cycles-pp.btrfs_submit_metadata_bio.submit_one_bio.submit_extent_page.write_one_eb.btree_write_cache_pages
      8.29 ± 28%      -4.8        3.52 ± 37%  perf-profile.calltrace.cycles-pp.submit_extent_page.write_one_eb.btree_write_cache_pages.do_writepages.__filemap_fdatawrite_range
     14.74 ± 19%      -4.7       10.03 ± 22%  perf-profile.calltrace.cycles-pp.kthread.ret_from_fork
     14.74 ± 19%      -4.7       10.04 ± 22%  perf-profile.calltrace.cycles-pp.ret_from_fork
      7.82 ± 29%      -4.6        3.24 ± 37%  perf-profile.calltrace.cycles-pp.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio.submit_extent_page.write_one_eb
      7.58 ± 29%      -4.4        3.14 ± 37%  perf-profile.calltrace.cycles-pp.check_leaf.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio.submit_extent_page
      7.90 ± 18%      -4.4        3.51 ± 42%  perf-profile.calltrace.cycles-pp.prune_dcache_sb.super_cache_scan.do_shrink_slab.shrink_slab.drop_slab_node
      6.85 ± 19%      -3.9        2.98 ± 40%  perf-profile.calltrace.cycles-pp.shrink_dentry_list.prune_dcache_sb.super_cache_scan.do_shrink_slab.shrink_slab
      4.88 ± 18%      -2.8        2.12 ± 40%  perf-profile.calltrace.cycles-pp.__dentry_kill.shrink_dentry_list.prune_dcache_sb.super_cache_scan.do_shrink_slab
      4.31 ±  8%      -1.8        2.54 ± 29%  perf-profile.calltrace.cycles-pp.__softirqentry_text_start.run_ksoftirqd.smpboot_thread_fn.kthread.ret_from_fork
      4.31 ±  8%      -1.8        2.54 ± 30%  perf-profile.calltrace.cycles-pp.run_ksoftirqd.smpboot_thread_fn.kthread.ret_from_fork
      4.02 ±  7%      -1.6        2.38 ± 29%  perf-profile.calltrace.cycles-pp.rcu_core.__softirqentry_text_start.run_ksoftirqd.smpboot_thread_fn.kthread
      4.00 ±  7%      -1.6        2.36 ± 29%  perf-profile.calltrace.cycles-pp.rcu_do_batch.rcu_core.__softirqentry_text_start.run_ksoftirqd.smpboot_thread_fn
      2.68 ± 29%      -1.6        1.09 ± 35%  perf-profile.calltrace.cycles-pp.check_dir_item.check_leaf.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio
      2.37 ± 31%      -1.4        0.99 ± 39%  perf-profile.calltrace.cycles-pp.btrfs_get_32.check_leaf.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio
      5.32 ±  7%      -1.3        3.98 ± 16%  perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
      2.27 ± 22%      -1.2        1.06 ± 41%  perf-profile.calltrace.cycles-pp.iput.__dentry_kill.shrink_dentry_list.prune_dcache_sb.super_cache_scan
      2.74 ±  5%      -1.0        1.72 ± 29%  perf-profile.calltrace.cycles-pp.kmem_cache_free.rcu_do_batch.rcu_core.__softirqentry_text_start.run_ksoftirqd
      1.05 ± 17%      -0.7        0.35 ±105%  perf-profile.calltrace.cycles-pp.shrink_lock_dentry.shrink_dentry_list.prune_dcache_sb.super_cache_scan.do_shrink_slab
      1.54 ± 15%      -0.5        1.03 ± 21%  perf-profile.calltrace.cycles-pp.btrfs_qgroup_check_reserved_leak.btrfs_destroy_inode.destroy_inode.dispose_list.prune_icache_sb
      1.11 ± 17%      -0.5        0.60 ± 45%  perf-profile.calltrace.cycles-pp.ktime_get.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt
      1.53 ±  9%      -0.5        1.03 ± 24%  perf-profile.calltrace.cycles-pp.list_lru_walk_one.prune_icache_sb.super_cache_scan.do_shrink_slab.shrink_slab
      1.53 ±  9%      -0.5        1.03 ± 24%  perf-profile.calltrace.cycles-pp.__list_lru_walk_one.list_lru_walk_one.prune_icache_sb.super_cache_scan.do_shrink_slab
      1.39 ± 15%      -0.5        0.92 ± 22%  perf-profile.calltrace.cycles-pp.clear_record_extent_bits.btrfs_qgroup_check_reserved_leak.btrfs_destroy_inode.destroy_inode.dispose_list
      1.47 ± 10%      -0.5        1.00 ± 24%  perf-profile.calltrace.cycles-pp.inode_lru_isolate.__list_lru_walk_one.list_lru_walk_one.prune_icache_sb.super_cache_scan
      1.34 ± 15%      -0.5        0.89 ± 22%  perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_record_extent_bits.btrfs_qgroup_check_reserved_leak.btrfs_destroy_inode.destroy_inode
      0.89 ± 17%      -0.4        0.45 ± 73%  perf-profile.calltrace.cycles-pp.__destroy_inode.destroy_inode.dispose_list.prune_icache_sb.super_cache_scan
      0.40 ± 72%      +0.6        1.03 ± 13%  perf-profile.calltrace.cycles-pp.drm_atomic_helper_commit.drm_atomic_helper_dirtyfb.drm_fb_helper_damage_work.process_one_work.worker_thread
      0.40 ± 72%      +0.6        1.03 ± 13%  perf-profile.calltrace.cycles-pp.commit_tail.drm_atomic_helper_commit.drm_atomic_helper_dirtyfb.drm_fb_helper_damage_work.process_one_work
      0.40 ± 72%      +0.6        1.03 ± 13%  perf-profile.calltrace.cycles-pp.drm_atomic_helper_commit_tail.commit_tail.drm_atomic_helper_commit.drm_atomic_helper_dirtyfb.drm_fb_helper_damage_work
      0.40 ± 72%      +0.6        1.03 ± 13%  perf-profile.calltrace.cycles-pp.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail.commit_tail.drm_atomic_helper_commit.drm_atomic_helper_dirtyfb
      0.40 ± 72%      +0.6        1.03 ± 13%  perf-profile.calltrace.cycles-pp.drm_atomic_helper_dirtyfb.drm_fb_helper_damage_work.process_one_work.worker_thread.kthread
      0.29 ±100%      +0.7        0.96 ± 15%  perf-profile.calltrace.cycles-pp.drm_fb_memcpy_dstclip.mgag200_handle_damage.mgag200_simple_display_pipe_update.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail
      0.46 ± 72%      +0.7        1.15 ± 10%  perf-profile.calltrace.cycles-pp.drm_fb_helper_damage_work.process_one_work.worker_thread.kthread.ret_from_fork
      0.32 ±101%      +0.7        1.03 ± 13%  perf-profile.calltrace.cycles-pp.mgag200_simple_display_pipe_update.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail.commit_tail.drm_atomic_helper_commit
      0.32 ±101%      +0.7        1.03 ± 13%  perf-profile.calltrace.cycles-pp.mgag200_handle_damage.mgag200_simple_display_pipe_update.drm_atomic_helper_commit_planes.drm_atomic_helper_commit_tail.commit_tail
      0.94 ± 44%      +0.9        1.84 ± 18%  perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork
      0.82 ± 64%      +1.0        1.81 ± 18%  perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
      0.18 ±223%      +1.2        1.37 ± 20%  perf-profile.calltrace.cycles-pp.multi_cpu_stop.cpu_stopper_thread.smpboot_thread_fn.kthread.ret_from_fork
      0.21 ±223%      +1.4        1.58 ± 19%  perf-profile.calltrace.cycles-pp.cpu_stopper_thread.smpboot_thread_fn.kthread.ret_from_fork
     51.24 ±  6%     -14.8       36.40 ± 18%  perf-profile.children.cycles-pp.secondary_startup_64_no_verify
     51.24 ±  6%     -14.8       36.40 ± 18%  perf-profile.children.cycles-pp.cpu_startup_entry
     51.23 ±  6%     -14.8       36.40 ± 18%  perf-profile.children.cycles-pp.do_idle
     50.47 ±  6%     -14.6       35.90 ± 17%  perf-profile.children.cycles-pp.start_secondary
     43.59 ±  8%     -14.0       29.61 ± 21%  perf-profile.children.cycles-pp.cpuidle_enter
     43.46 ±  8%     -14.0       29.50 ± 21%  perf-profile.children.cycles-pp.cpuidle_enter_state
     28.43 ±  6%     -11.0       17.44 ± 30%  perf-profile.children.cycles-pp.super_cache_scan
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.children.cycles-pp.drop_slab
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.children.cycles-pp.drop_slab_node
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.children.cycles-pp.shrink_slab
     28.44 ±  6%     -11.0       17.45 ± 30%  perf-profile.children.cycles-pp.do_shrink_slab
     28.44 ±  6%     -10.8       17.63 ± 30%  perf-profile.children.cycles-pp.drop_caches_sysctl_handler
     28.44 ±  6%     -10.8       17.64 ± 30%  perf-profile.children.cycles-pp.proc_sys_call_handler
     28.70 ±  5%     -10.8       17.93 ± 29%  perf-profile.children.cycles-pp.ksys_write
     28.69 ±  5%     -10.8       17.94 ± 29%  perf-profile.children.cycles-pp.vfs_write
     28.67 ±  5%     -10.7       17.93 ± 29%  perf-profile.children.cycles-pp.new_sync_write
     26.08 ±  6%      -7.2       18.85 ± 19%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
     27.71 ±  6%      -7.2       20.49 ± 18%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      9.14 ± 29%      -5.4        3.77 ± 37%  perf-profile.children.cycles-pp.btree_write_cache_pages
      9.14 ± 29%      -5.4        3.78 ± 37%  perf-profile.children.cycles-pp.do_writepages
      8.87 ± 29%      -5.2        3.67 ± 37%  perf-profile.children.cycles-pp.write_one_eb
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.children.cycles-pp.btrfs_write_and_wait_transaction
      8.93 ± 28%      -5.2        3.77 ± 37%  perf-profile.children.cycles-pp.btrfs_write_marked_extents
      8.94 ± 28%      -5.2        3.79 ± 37%  perf-profile.children.cycles-pp.transaction_kthread
      8.93 ± 28%      -5.1        3.78 ± 37%  perf-profile.children.cycles-pp.__filemap_fdatawrite_range
      8.94 ± 28%      -5.1        3.80 ± 37%  perf-profile.children.cycles-pp.btrfs_commit_transaction
      8.47 ± 29%      -5.0        3.52 ± 37%  perf-profile.children.cycles-pp.submit_extent_page
     17.46 ±  5%      -4.9       12.58 ± 19%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      8.25 ± 29%      -4.8        3.42 ± 37%  perf-profile.children.cycles-pp.submit_one_bio
      8.25 ± 29%      -4.8        3.42 ± 37%  perf-profile.children.cycles-pp.btrfs_submit_metadata_bio
     14.77 ± 19%      -4.7       10.06 ± 22%  perf-profile.children.cycles-pp.ret_from_fork
     14.74 ± 19%      -4.7       10.03 ± 22%  perf-profile.children.cycles-pp.kthread
     16.65 ±  5%      -4.7       11.99 ± 19%  perf-profile.children.cycles-pp.hrtimer_interrupt
      7.82 ± 29%      -4.6        3.24 ± 37%  perf-profile.children.cycles-pp.btree_csum_one_bio
      7.74 ± 29%      -4.5        3.20 ± 37%  perf-profile.children.cycles-pp.check_leaf
      7.90 ± 18%      -4.4        3.51 ± 42%  perf-profile.children.cycles-pp.prune_dcache_sb
      6.86 ± 18%      -3.9        2.99 ± 40%  perf-profile.children.cycles-pp.shrink_dentry_list
      4.92 ± 18%      -2.8        2.15 ± 39%  perf-profile.children.cycles-pp.__dentry_kill
      7.15 ±  6%      -2.3        4.89 ± 18%  perf-profile.children.cycles-pp.tick_sched_timer
      5.07 ±  6%      -2.0        3.11 ± 27%  perf-profile.children.cycles-pp.rcu_do_batch
      5.21 ±  5%      -2.0        3.26 ± 25%  perf-profile.children.cycles-pp.rcu_core
      4.31 ±  8%      -1.8        2.54 ± 30%  perf-profile.children.cycles-pp.run_ksoftirqd
      2.79 ± 29%      -1.7        1.13 ± 36%  perf-profile.children.cycles-pp.check_dir_item
      2.83 ± 31%      -1.7        1.18 ± 37%  perf-profile.children.cycles-pp.btrfs_get_32
      5.14 ± 14%      -1.6        3.56 ± 22%  perf-profile.children.cycles-pp.ktime_get
      5.45 ±  7%      -1.4        4.09 ± 17%  perf-profile.children.cycles-pp.menu_select
      2.07 ± 28%      -1.2        0.85 ± 31%  perf-profile.children.cycles-pp.read_extent_buffer
      2.27 ± 22%      -1.2        1.06 ± 41%  perf-profile.children.cycles-pp.iput
      2.56 ±  6%      -1.0        1.54 ± 32%  perf-profile.children.cycles-pp.list_lru_walk_one
      2.56 ±  6%      -1.0        1.54 ± 32%  perf-profile.children.cycles-pp.__list_lru_walk_one
      2.64 ± 13%      -0.9        1.79 ± 24%  perf-profile.children.cycles-pp.__clear_extent_bit
      2.58 ±  9%      -0.8        1.75 ± 21%  perf-profile.children.cycles-pp.scheduler_tick
      1.16 ± 19%      -0.7        0.44 ± 33%  perf-profile.children.cycles-pp.__d_drop
      1.13 ± 21%      -0.7        0.43 ± 33%  perf-profile.children.cycles-pp.___d_drop
      2.03 ± 16%      -0.7        1.33 ± 29%  perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      1.49 ± 10%      -0.6        0.84 ± 29%  perf-profile.children.cycles-pp.__list_del_entry_valid
      1.00 ± 27%      -0.6        0.40 ± 38%  perf-profile.children.cycles-pp.check_inode_key
      1.07 ± 25%      -0.6        0.50 ± 35%  perf-profile.children.cycles-pp.inode_lru_list_add
      1.06 ± 24%      -0.5        0.52 ± 32%  perf-profile.children.cycles-pp.list_lru_add
      1.05 ± 17%      -0.5        0.52 ± 42%  perf-profile.children.cycles-pp.shrink_lock_dentry
      1.55 ± 15%      -0.5        1.03 ± 22%  perf-profile.children.cycles-pp.btrfs_qgroup_check_reserved_leak
      1.02 ± 12%      -0.5        0.54 ± 27%  perf-profile.children.cycles-pp.rcu_cblist_dequeue
      1.40 ± 15%      -0.5        0.92 ± 22%  perf-profile.children.cycles-pp.clear_record_extent_bits
      1.48 ± 10%      -0.5        1.00 ± 24%  perf-profile.children.cycles-pp.inode_lru_isolate
      0.79 ± 24%      -0.4        0.37 ± 41%  perf-profile.children.cycles-pp.btrfs_drop_inode
      1.26 ± 13%      -0.4        0.86 ± 13%  perf-profile.children.cycles-pp.sched_clock_cpu
      0.75 ± 31%      -0.4        0.35 ± 30%  perf-profile.children.cycles-pp.check_setget_bounds
      1.07 ± 14%      -0.4        0.70 ± 27%  perf-profile.children.cycles-pp.alloc_extent_state
      1.04 ± 16%      -0.3        0.70 ± 11%  perf-profile.children.cycles-pp.sched_clock
      1.08 ±  7%      -0.3        0.77 ± 18%  perf-profile.children.cycles-pp.update_rq_clock
      0.99 ± 16%      -0.3        0.68 ± 10%  perf-profile.children.cycles-pp.native_sched_clock
      0.56 ± 24%      -0.3        0.26 ± 46%  perf-profile.children.cycles-pp.blk_done_softirq
      0.55 ± 25%      -0.3        0.25 ± 47%  perf-profile.children.cycles-pp.scsi_io_completion
      0.55 ± 25%      -0.3        0.25 ± 47%  perf-profile.children.cycles-pp.scsi_end_request
      0.81 ± 17%      -0.3        0.51 ± 20%  perf-profile.children.cycles-pp.get_next_timer_interrupt
      0.57 ± 16%      -0.3        0.28 ± 30%  perf-profile.children.cycles-pp.mem_cgroup_from_obj
      0.91 ± 18%      -0.3        0.62 ± 21%  perf-profile.children.cycles-pp.__destroy_inode
      0.52 ± 26%      -0.3        0.24 ± 44%  perf-profile.children.cycles-pp.blk_update_request
      0.86 ± 12%      -0.3        0.58 ± 22%  perf-profile.children.cycles-pp.irq_work_run_list
      0.79 ± 11%      -0.3        0.53 ± 20%  perf-profile.children.cycles-pp.refill_obj_stock
      0.78 ±  4%      -0.3        0.53 ± 19%  perf-profile.children.cycles-pp.irqtime_account_irq
      0.77 ± 14%      -0.3        0.52 ± 24%  perf-profile.children.cycles-pp.asm_sysvec_irq_work
      0.77 ± 14%      -0.3        0.52 ± 24%  perf-profile.children.cycles-pp.sysvec_irq_work
      0.77 ± 14%      -0.3        0.52 ± 24%  perf-profile.children.cycles-pp.__sysvec_irq_work
      0.77 ± 14%      -0.3        0.52 ± 24%  perf-profile.children.cycles-pp.irq_work_run
      0.77 ± 14%      -0.3        0.52 ± 24%  perf-profile.children.cycles-pp.irq_work_single
      0.48 ± 26%      -0.3        0.23 ± 46%  perf-profile.children.cycles-pp.btrfs_end_bio
      0.42 ± 28%      -0.3        0.17 ± 38%  perf-profile.children.cycles-pp.btrfs_map_bio
      0.45 ± 26%      -0.2        0.21 ± 51%  perf-profile.children.cycles-pp.end_bio_extent_buffer_writepage
      0.76 ± 16%      -0.2        0.52 ± 16%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.33 ± 55%      -0.2        0.10 ± 38%  perf-profile.children.cycles-pp.d_shrink_del
      0.42 ± 10%      -0.2        0.20 ± 20%  perf-profile.children.cycles-pp.list_lru_isolate_move
      0.40 ± 27%      -0.2        0.18 ± 49%  perf-profile.children.cycles-pp.end_page_writeback
      0.37 ± 33%      -0.2        0.15 ± 32%  perf-profile.children.cycles-pp.btrfs_get_16
      0.59 ± 18%      -0.2        0.38 ± 15%  perf-profile.children.cycles-pp.fsnotify_destroy_marks
      0.38 ± 23%      -0.2        0.17 ± 36%  perf-profile.children.cycles-pp.dentry_unlink_inode
      0.61 ± 19%      -0.2        0.40 ± 32%  perf-profile.children.cycles-pp._raw_write_lock
      0.53 ± 19%      -0.2        0.34 ± 16%  perf-profile.children.cycles-pp.fsnotify_grab_connector
      0.68 ± 12%      -0.2        0.49 ± 15%  perf-profile.children.cycles-pp.__remove_hrtimer
      0.66 ± 24%      -0.2        0.49 ± 21%  perf-profile.children.cycles-pp.ksys_read
      0.56 ± 25%      -0.2        0.40 ± 25%  perf-profile.children.cycles-pp.read
      0.26 ± 31%      -0.2        0.11 ± 37%  perf-profile.children.cycles-pp.submit_bio_noacct
      0.27 ± 31%      -0.2        0.11 ± 36%  perf-profile.children.cycles-pp.submit_bio
      0.40 ± 15%      -0.2        0.24 ± 25%  perf-profile.children.cycles-pp.hrtimer_get_next_event
      0.22 ± 38%      -0.1        0.08 ± 24%  perf-profile.children.cycles-pp.__test_set_page_writeback
      0.27 ± 31%      -0.1        0.13 ± 29%  perf-profile.children.cycles-pp.crc32c_pcl_intel_update
      0.21 ± 32%      -0.1        0.08 ± 49%  perf-profile.children.cycles-pp.blk_mq_submit_bio
      0.22 ± 31%      -0.1        0.09 ± 48%  perf-profile.children.cycles-pp.test_clear_page_writeback
      0.28 ± 22%      -0.1        0.18 ± 16%  perf-profile.children.cycles-pp.seq_read_iter
      0.23 ± 37%      -0.1        0.13 ± 27%  perf-profile.children.cycles-pp.btrfs_get_64
      0.29 ± 13%      -0.1        0.20 ± 19%  perf-profile.children.cycles-pp.run_posix_cpu_timers
      0.13 ± 31%      -0.1        0.04 ±101%  perf-profile.children.cycles-pp.check_prev_ino
      0.22 ± 24%      -0.1        0.13 ± 35%  perf-profile.children.cycles-pp.free_extent_map
      0.29 ± 10%      -0.1        0.20 ± 18%  perf-profile.children.cycles-pp.irqentry_enter
      0.22 ± 16%      -0.1        0.14 ± 37%  perf-profile.children.cycles-pp.pipe_write
      0.16 ± 31%      -0.1        0.08 ± 46%  perf-profile.children.cycles-pp.rotate_reclaimable_page
      0.11 ± 28%      -0.1        0.04 ±115%  perf-profile.children.cycles-pp.__dput_to_list
      0.12 ± 28%      -0.1        0.04 ± 79%  perf-profile.children.cycles-pp.clear_page_dirty_for_io
      0.24 ±  5%      -0.1        0.17 ± 15%  perf-profile.children.cycles-pp.irqentry_exit
      0.20 ± 11%      -0.1        0.13 ± 21%  perf-profile.children.cycles-pp.rcu_nmi_exit
      0.28 ± 12%      -0.1        0.21 ± 21%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.16 ± 18%      -0.1        0.09 ± 28%  perf-profile.children.cycles-pp.arch_scale_freq_tick
      0.14 ± 30%      -0.1        0.07 ± 35%  perf-profile.children.cycles-pp.free_unref_page
      0.19 ± 17%      -0.1        0.13 ± 18%  perf-profile.children.cycles-pp.rcu_nmi_enter
      0.15 ± 27%      -0.1        0.09 ± 28%  perf-profile.children.cycles-pp.__inode_wait_for_writeback
      0.15 ± 18%      -0.1        0.09 ± 20%  perf-profile.children.cycles-pp.__free_slab
      0.09 ± 13%      -0.0        0.05 ± 77%  perf-profile.children.cycles-pp.slab_show
      0.17 ± 12%      -0.0        0.13 ± 16%  perf-profile.children.cycles-pp.__radix_tree_delete
      0.14 ± 11%      -0.0        0.10 ± 20%  perf-profile.children.cycles-pp.update_dl_rq_load_avg
      0.11 ± 11%      -0.0        0.08 ± 22%  perf-profile.children.cycles-pp.seq_read
      0.14 ± 20%      -0.0        0.11 ± 21%  perf-profile.children.cycles-pp.perf_evsel__read
      0.05 ± 46%      +0.0        0.09 ± 25%  perf-profile.children.cycles-pp.mprotect_fixup
      0.02 ±141%      +0.0        0.06 ± 19%  perf-profile.children.cycles-pp.__check_object_size
      0.05 ± 48%      +0.1        0.10 ± 17%  perf-profile.children.cycles-pp.path_lookupat
      0.03 ±100%      +0.1        0.09 ± 20%  perf-profile.children.cycles-pp.__lookup_slow
      0.05 ± 48%      +0.1        0.11 ± 11%  perf-profile.children.cycles-pp.filename_lookup
      0.02 ±141%      +0.1        0.09 ± 20%  perf-profile.children.cycles-pp.lookup_fast
      0.00            +0.1        0.07 ± 24%  perf-profile.children.cycles-pp.__xstat64
      0.11 ± 24%      +0.1        0.18 ± 27%  perf-profile.children.cycles-pp.unmap_page_range
      0.10 ± 25%      +0.1        0.17 ± 24%  perf-profile.children.cycles-pp.zap_pte_range
      0.08 ± 20%      +0.1        0.16 ± 18%  perf-profile.children.cycles-pp.dup_mmap
      0.00            +0.1        0.07 ± 20%  perf-profile.children.cycles-pp.common_cpu_die.cold
      0.02 ±144%      +0.1        0.09 ± 17%  perf-profile.children.cycles-pp.vfs_statx
      0.00            +0.1        0.08 ± 22%  perf-profile.children.cycles-pp.takedown_cpu
      0.09 ± 17%      +0.1        0.17 ± 19%  perf-profile.children.cycles-pp.dup_mm
      0.12 ± 23%      +0.1        0.19 ± 25%  perf-profile.children.cycles-pp.unmap_vmas
      0.02 ±146%      +0.1        0.10 ± 19%  perf-profile.children.cycles-pp.__do_sys_newstat
      0.21 ± 15%      +0.1        0.29 ±  9%  perf-profile.children.cycles-pp.do_fault
      0.00            +0.1        0.08 ± 22%  perf-profile.children.cycles-pp.strncpy_from_user
      0.01 ±223%      +0.1        0.10 ± 47%  perf-profile.children.cycles-pp.build_sched_domains
      0.24 ± 20%      +0.1        0.34 ±  8%  perf-profile.children.cycles-pp.do_exit
      0.02 ±223%      +0.1        0.12 ± 19%  perf-profile.children.cycles-pp.arch_touch_nmi_watchdog
      0.01 ±223%      +0.1        0.11 ± 41%  perf-profile.children.cycles-pp.partition_sched_domains_locked
      0.01 ±223%      +0.1        0.11 ± 19%  perf-profile.children.cycles-pp.getname_flags
      0.20 ± 16%      +0.1        0.31 ± 12%  perf-profile.children.cycles-pp.__x64_sys_exit_group
      0.20 ± 16%      +0.1        0.31 ± 12%  perf-profile.children.cycles-pp.do_group_exit
      0.01 ±223%      +0.1        0.12 ± 13%  perf-profile.children.cycles-pp.cpu_down
      0.01 ±223%      +0.1        0.12 ± 13%  perf-profile.children.cycles-pp._cpu_down
      0.01 ±223%      +0.1        0.12 ± 13%  perf-profile.children.cycles-pp.kernfs_fop_write_iter
      0.01 ±223%      +0.1        0.12 ± 13%  perf-profile.children.cycles-pp.online_store
      0.01 ±223%      +0.1        0.12 ± 13%  perf-profile.children.cycles-pp.device_offline
      0.50 ± 14%      +0.1        0.62 ± 12%  perf-profile.children.cycles-pp.do_execveat_common
      0.50 ± 14%      +0.1        0.62 ± 11%  perf-profile.children.cycles-pp.__x64_sys_execve
      0.01 ±223%      +0.1        0.13 ± 16%  perf-profile.children.cycles-pp.cpuhp_invoke_callback
      0.11 ± 27%      +0.1        0.24 ± 15%  perf-profile.children.cycles-pp.walk_component
      0.26 ± 14%      +0.1        0.40 ± 14%  perf-profile.children.cycles-pp.mmput
      0.60 ± 12%      +0.1        0.74 ± 10%  perf-profile.children.cycles-pp.do_user_addr_fault
      0.26 ± 15%      +0.1        0.39 ± 15%  perf-profile.children.cycles-pp.exit_mmap
      0.01 ±223%      +0.1        0.15 ± 37%  perf-profile.children.cycles-pp.__pagevec_release
      0.10 ± 22%      +0.1        0.24 ± 24%  perf-profile.children.cycles-pp.release_pages
      0.12 ± 30%      +0.2        0.28 ± 21%  perf-profile.children.cycles-pp.link_path_walk
      0.01 ±223%      +0.2        0.19 ± 39%  perf-profile.children.cycles-pp.cpuset_hotplug_workfn
      0.01 ±223%      +0.2        0.19 ± 39%  perf-profile.children.cycles-pp.rebuild_sched_domains
      0.01 ±223%      +0.2        0.19 ± 39%  perf-profile.children.cycles-pp.rebuild_sched_domains_locked
      0.29 ± 16%      +0.2        0.49 ± 29%  perf-profile.children.cycles-pp.write
      0.02 ±144%      +0.4        0.46 ± 40%  perf-profile.children.cycles-pp.task_work_run
      0.06 ±223%      +0.4        0.51 ± 22%  perf-profile.children.cycles-pp.stop_machine_yield
      0.51 ± 19%      +0.5        0.96 ± 15%  perf-profile.children.cycles-pp.memcpy_toio
      0.08 ± 31%      +0.5        0.54 ± 37%  perf-profile.children.cycles-pp.syscall_exit_to_user_mode
      0.51 ± 19%      +0.5        0.96 ± 15%  perf-profile.children.cycles-pp.drm_fb_memcpy_dstclip
      0.11 ± 10%      +0.5        0.57 ± 76%  perf-profile.children.cycles-pp.arch_stack_walk
      0.07 ± 50%      +0.5        0.53 ± 37%  perf-profile.children.cycles-pp.exit_to_user_mode_prepare
      0.12 ± 12%      +0.5        0.59 ± 77%  perf-profile.children.cycles-pp.stack_trace_save_tsk
      0.54 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.drm_atomic_helper_commit
      0.54 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.commit_tail
      0.54 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.drm_atomic_helper_commit_tail
      0.53 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.drm_atomic_helper_commit_planes
      0.53 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.mgag200_simple_display_pipe_update
      0.53 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.mgag200_handle_damage
      0.54 ± 21%      +0.5        1.03 ± 13%  perf-profile.children.cycles-pp.drm_atomic_helper_dirtyfb
      0.07 ±223%      +0.5        0.57 ± 22%  perf-profile.children.cycles-pp.rcu_momentary_dyntick_idle
      0.60 ± 23%      +0.5        1.15 ± 10%  perf-profile.children.cycles-pp.drm_fb_helper_damage_work
      0.01 ±223%      +0.9        0.88 ± 89%  perf-profile.children.cycles-pp.flush_smp_call_function_from_idle
      0.94 ± 45%      +0.9        1.84 ± 18%  perf-profile.children.cycles-pp.worker_thread
      0.90 ± 47%      +0.9        1.81 ± 18%  perf-profile.children.cycles-pp.process_one_work
      0.20 ±223%      +1.4        1.56 ± 19%  perf-profile.children.cycles-pp.multi_cpu_stop
      0.21 ±223%      +1.4        1.58 ± 19%  perf-profile.children.cycles-pp.cpu_stopper_thread
      0.31 ± 16%      +3.8        4.13 ± 86%  perf-profile.children.cycles-pp.path_openat
      0.32 ± 16%      +3.8        4.14 ± 86%  perf-profile.children.cycles-pp.do_filp_open
      0.36 ± 13%      +3.9        4.26 ± 85%  perf-profile.children.cycles-pp.do_sys_open
      0.35 ± 13%      +3.9        4.26 ± 85%  perf-profile.children.cycles-pp.do_sys_openat2
      0.03 ±111%      +3.9        3.94 ± 94%  perf-profile.children.cycles-pp.open64
      4.46 ± 14%      -1.4        3.01 ± 23%  perf-profile.self.cycles-pp.ktime_get
      1.96 ± 28%      -1.1        0.81 ± 29%  perf-profile.self.cycles-pp.read_extent_buffer
      1.99 ± 28%      -1.1        0.87 ± 37%  perf-profile.self.cycles-pp.btrfs_get_32
      1.54 ± 11%      -0.7        0.81 ± 30%  perf-profile.self.cycles-pp._raw_spin_trylock
      0.95 ± 17%      -0.5        0.40 ± 34%  perf-profile.self.cycles-pp.___d_drop
      1.30 ± 11%      -0.5        0.77 ± 26%  perf-profile.self.cycles-pp.__list_del_entry_valid
      0.93 ± 33%      -0.5        0.40 ± 41%  perf-profile.self.cycles-pp.check_leaf
      2.23 ± 15%      -0.5        1.72 ± 15%  perf-profile.self.cycles-pp.menu_select
      0.92 ±  6%      -0.4        0.52 ± 27%  perf-profile.self.cycles-pp.rcu_cblist_dequeue
      0.71 ± 22%      -0.4        0.32 ± 42%  perf-profile.self.cycles-pp.btrfs_drop_inode
      0.66 ± 33%      -0.4        0.31 ± 29%  perf-profile.self.cycles-pp.check_setget_bounds
      0.57 ± 24%      -0.3        0.25 ± 54%  perf-profile.self.cycles-pp.check_dir_item
      0.51 ± 15%      -0.3        0.24 ± 35%  perf-profile.self.cycles-pp.mem_cgroup_from_obj
      0.89 ±  7%      -0.3        0.62 ± 10%  perf-profile.self.cycles-pp.native_sched_clock
      0.61 ± 10%      -0.3        0.35 ± 20%  perf-profile.self.cycles-pp.call_rcu
      0.35 ± 23%      -0.2        0.13 ± 32%  perf-profile.self.cycles-pp.check_inode_key
      0.56 ±  5%      -0.2        0.35 ± 19%  perf-profile.self.cycles-pp.btrfs_destroy_inode
      0.37 ± 31%      -0.2        0.18 ± 37%  perf-profile.self.cycles-pp.list_lru_add
      0.63 ± 12%      -0.2        0.44 ± 10%  perf-profile.self.cycles-pp.do_idle
      0.34 ± 25%      -0.2        0.15 ± 32%  perf-profile.self.cycles-pp.dentry_unlink_inode
      0.47 ± 17%      -0.2        0.28 ± 35%  perf-profile.self.cycles-pp.evict
      0.33 ± 28%      -0.2        0.16 ± 41%  perf-profile.self.cycles-pp.dentry_lru_isolate
      0.56 ± 21%      -0.2        0.38 ± 24%  perf-profile.self.cycles-pp.update_process_times
      0.45 ± 12%      -0.2        0.27 ± 22%  perf-profile.self.cycles-pp.refill_obj_stock
      0.27 ± 36%      -0.2        0.11 ± 37%  perf-profile.self.cycles-pp.btrfs_get_16
      0.59 ± 15%      -0.2        0.43 ± 21%  perf-profile.self.cycles-pp.io_serial_in
      0.36 ± 13%      -0.1        0.23 ± 34%  perf-profile.self.cycles-pp.__clear_extent_bit
      0.55 ± 14%      -0.1        0.42 ± 17%  perf-profile.self.cycles-pp.__hrtimer_run_queues
      0.42 ± 13%      -0.1        0.28 ± 24%  perf-profile.self.cycles-pp.truncate_inode_pages_final
      0.36 ± 15%      -0.1        0.24 ±  9%  perf-profile.self.cycles-pp.__sysvec_apic_timer_interrupt
      0.21 ± 26%      -0.1        0.10 ± 41%  perf-profile.self.cycles-pp.crc32c_pcl_intel_update
      0.36 ± 11%      -0.1        0.25 ± 20%  perf-profile.self.cycles-pp.perf_mux_hrtimer_handler
      0.37 ±  9%      -0.1        0.27 ± 22%  perf-profile.self.cycles-pp.update_rq_clock
      0.33 ± 11%      -0.1        0.23 ±  9%  perf-profile.self.cycles-pp.scheduler_tick
      0.29 ± 13%      -0.1        0.20 ± 19%  perf-profile.self.cycles-pp.run_posix_cpu_timers
      0.20 ± 25%      -0.1        0.12 ± 36%  perf-profile.self.cycles-pp.free_extent_map
      0.11 ± 23%      -0.1        0.03 ±102%  perf-profile.self.cycles-pp.check_prev_ino
      0.24 ± 11%      -0.1        0.17 ± 25%  perf-profile.self.cycles-pp.i_callback
      0.11 ± 15%      -0.1        0.04 ±104%  perf-profile.self.cycles-pp.__dentry_kill
      0.16 ± 19%      -0.1        0.09 ± 29%  perf-profile.self.cycles-pp.arch_scale_freq_tick
      0.22 ± 11%      -0.1        0.15 ± 20%  perf-profile.self.cycles-pp.sched_clock_cpu
      0.17 ± 19%      -0.1        0.10 ± 23%  perf-profile.self.cycles-pp.clear_inode
      0.10 ± 28%      -0.1        0.03 ±108%  perf-profile.self.cycles-pp.__dput_to_list
      0.16 ± 12%      -0.1        0.10 ± 17%  perf-profile.self.cycles-pp.__remove_hrtimer
      0.18 ± 18%      -0.1        0.12 ± 17%  perf-profile.self.cycles-pp.rcu_nmi_enter
      0.10 ± 21%      -0.1        0.04 ± 76%  perf-profile.self.cycles-pp.__inode_wait_for_writeback
      0.16 ± 18%      -0.1        0.11 ± 26%  perf-profile.self.cycles-pp.x86_pmu_disable
      0.12 ± 14%      -0.0        0.07 ± 21%  perf-profile.self.cycles-pp.cpuidle_governor_latency_req
      0.07 ± 18%      -0.0        0.03 ±102%  perf-profile.self.cycles-pp.security_inode_free
      0.13 ± 12%      -0.0        0.09 ± 24%  perf-profile.self.cycles-pp.rcu_nmi_exit
      0.10 ± 12%      -0.0        0.06 ± 23%  perf-profile.self.cycles-pp.irq_work_needs_cpu
      0.14 ± 10%      -0.0        0.10 ± 20%  perf-profile.self.cycles-pp.update_dl_rq_load_avg
      0.09 ± 11%      -0.0        0.07 ± 14%  perf-profile.self.cycles-pp.pm_qos_read_value
      0.03 ±100%      +0.0        0.07 ±  9%  perf-profile.self.cycles-pp.release_pages
      0.02 ±141%      +0.1        0.07 ± 30%  perf-profile.self.cycles-pp.zap_pte_range
      0.01 ±223%      +0.1        0.07 ± 29%  perf-profile.self.cycles-pp.arch_touch_nmi_watchdog
      0.04 ±223%      +0.3        0.37 ± 21%  perf-profile.self.cycles-pp.multi_cpu_stop
      0.06 ±223%      +0.4        0.48 ± 20%  perf-profile.self.cycles-pp.stop_machine_yield
      0.46 ± 14%      +0.5        0.92 ± 16%  perf-profile.self.cycles-pp.memcpy_toio
      0.07 ±223%      +0.5        0.54 ± 22%  perf-profile.self.cycles-pp.rcu_momentary_dyntick_idle



***************************************************************************************************
lkp-csl-2sp7: 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 512G memory
=========================================================================================
class/compiler/cpufreq_governor/disk/fs/kconfig/nr_threads/rootfs/tbox_group/test/testcase/testtime/ucode:
  filesystem/gcc-9/performance/1HDD/btrfs/x86_64-rhel-8.3/10%/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp7/inode-flags/stress-ng/60s/0x5003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
   1216317 ±  3%     -29.4%     858225 ±  6%  stress-ng.inode-flags.ops
     20271 ±  3%     -29.4%      14303 ±  6%  stress-ng.inode-flags.ops_per_sec
    856.17 ±  9%    +110.2%       1799 ±  4%  stress-ng.time.involuntary_context_switches
      1434           +55.5%       2230 ±  9%  stress-ng.time.percent_of_cpu_this_job_got
    886.57           +56.0%       1382 ±  9%  stress-ng.time.system_time
  30595833 ±  2%     -52.2%   14617386 ± 14%  stress-ng.time.voluntary_context_switches
    316.94            +3.3%     327.41        pmeter.Average_Active_Power
     84.93            -9.3%      77.08 ±  2%  iostat.cpu.idle
     14.84           +53.2%      22.73 ±  8%  iostat.cpu.system
     12003 ±  5%     +28.0%      15359 ± 10%  meminfo.Active
     11394 ±  4%     +28.4%      14634 ± 10%  meminfo.Active(anon)
     23460 ±  2%     +18.4%      27782 ±  7%  meminfo.Shmem
     84.57            -8.1       76.47 ±  2%  mpstat.cpu.all.idle%
     14.41            +8.1       22.54 ±  9%  mpstat.cpu.all.sys%
      0.21            -0.0        0.18        mpstat.cpu.all.usr%
 1.212e+09 ±  2%     -76.6%  2.837e+08 ± 49%  cpuidle.C1.time
  22557212 ±  4%     -81.2%    4242728 ± 43%  cpuidle.C1.usage
  10120419 ± 14%     -67.2%    3317705 ± 63%  cpuidle.POLL.time
    794433 ± 16%     -76.4%     187458 ± 69%  cpuidle.POLL.usage
     84.33            -9.1%      76.67 ±  2%  vmstat.cpu.id
     14.00 ±  4%     +54.8%      21.67 ±  9%  vmstat.procs.r
    943024 ±  2%     -52.1%     451346 ± 14%  vmstat.system.cs
    205842            -1.4%     203000        vmstat.system.in
     10168 ± 25%     -50.1%       5078 ± 67%  numa-meminfo.node0.Shmem
     10375 ±  5%     +35.5%      14060 ± 11%  numa-meminfo.node1.Active
      9954 ±  5%     +36.2%      13558 ± 11%  numa-meminfo.node1.Active(anon)
     17106 ± 11%     +20.6%      20624 ± 10%  numa-meminfo.node1.Mapped
     13319 ± 20%     +70.5%      22709 ± 16%  numa-meminfo.node1.Shmem
      2542 ± 25%     -50.1%       1269 ± 67%  numa-vmstat.node0.nr_shmem
      2489 ±  5%     +36.3%       3392 ± 11%  numa-vmstat.node1.nr_active_anon
      4296 ± 11%     +22.8%       5276 ± 10%  numa-vmstat.node1.nr_mapped
      3341 ± 20%     +69.9%       5679 ± 16%  numa-vmstat.node1.nr_shmem
      2489 ±  5%     +36.3%       3392 ± 11%  numa-vmstat.node1.nr_zone_active_anon
      2849 ±  4%     +28.4%       3659 ± 10%  proc-vmstat.nr_active_anon
      9447            +3.1%       9742        proc-vmstat.nr_mapped
      5883 ±  3%     +18.1%       6947 ±  7%  proc-vmstat.nr_shmem
      2849 ±  4%     +28.4%       3659 ± 10%  proc-vmstat.nr_zone_active_anon
      7114 ±  5%     +18.5%       8432 ±  8%  proc-vmstat.pgactivate
     11709 ±  5%     +10.1%      12894 ±  3%  softirqs.CPU0.SCHED
      9219 ± 21%     +20.7%      11129 ±  2%  softirqs.CPU3.SCHED
      8148 ± 14%     +17.4%       9563 ±  6%  softirqs.CPU47.SCHED
      9883 ±  5%     +14.8%      11343 ±  6%  softirqs.CPU74.SCHED
     10118 ±  5%     +14.8%      11618 ±  6%  softirqs.CPU78.SCHED
      9856 ±  4%     +18.3%      11661 ±  5%  softirqs.CPU82.SCHED
      9720 ±  4%     +17.6%      11430 ±  4%  softirqs.CPU86.SCHED
      9831 ±  4%     +19.2%      11723 ±  5%  softirqs.CPU87.SCHED
      9942 ±  3%     +14.1%      11342 ±  5%  softirqs.CPU88.SCHED
      9800 ±  6%     +14.6%      11229 ±  6%  softirqs.CPU91.SCHED
      9838 ±  3%     +14.9%      11304 ±  6%  softirqs.CPU94.SCHED
      9472 ±  3%     +13.3%      10735 ±  5%  softirqs.CPU95.SCHED
     14.97 ±  4%     -58.6%       6.20 ± 29%  perf-stat.i.MPKI
 3.085e+09           +34.2%  4.142e+09 ±  6%  perf-stat.i.branch-instructions
      1.07            -0.5        0.58 ± 10%  perf-stat.i.branch-miss-rate%
  31589666           -35.1%   20503678 ±  6%  perf-stat.i.branch-misses
  60916074 ±  3%     -45.8%   33001048 ± 27%  perf-stat.i.cache-misses
 2.206e+08 ±  4%     -48.3%  1.141e+08 ± 21%  perf-stat.i.cache-references
    973716 ±  2%     -52.2%     465845 ± 14%  perf-stat.i.context-switches
      3.15           +10.9%       3.50        perf-stat.i.cpi
 4.605e+10           +43.2%  6.595e+10 ±  7%  perf-stat.i.cpu-cycles
    173.67 ±  3%     -12.0%     152.88        perf-stat.i.cpu-migrations
     25659 ±  6%     -21.8%      20058 ±  6%  perf-stat.i.dTLB-store-misses
 1.285e+09 ±  2%     -27.7%  9.284e+08 ±  8%  perf-stat.i.dTLB-stores
     42.63            +3.6       46.25        perf-stat.i.iTLB-load-miss-rate%
  10612304           -42.0%    6159028 ±  8%  perf-stat.i.iTLB-load-misses
  14506160           -50.2%    7221485 ±  9%  perf-stat.i.iTLB-loads
  1.45e+10           +28.1%  1.858e+10 ±  7%  perf-stat.i.instructions
      1446          +112.8%       3079 ± 13%  perf-stat.i.instructions-per-iTLB-miss
      0.34            -9.3%       0.30        perf-stat.i.ipc
      0.48           +43.2%       0.69 ±  7%  perf-stat.i.metric.GHz
     87.52           +12.9%      98.76 ±  5%  perf-stat.i.metric.M/sec
     91.41            +1.2       92.61        perf-stat.i.node-load-miss-rate%
  14708724 ±  3%     -29.6%   10350313 ±  7%  perf-stat.i.node-load-misses
   1269246 ±  4%     -39.6%     766783 ± 10%  perf-stat.i.node-loads
   7122134 ±  4%     -24.2%    5400431 ±  5%  perf-stat.i.node-store-misses
     15.21 ±  4%     -58.9%       6.25 ± 29%  perf-stat.overall.MPKI
      1.02            -0.5        0.50 ± 14%  perf-stat.overall.branch-miss-rate%
      3.18           +11.7%       3.55        perf-stat.overall.cpi
    756.88 ±  3%    +182.2%       2135 ± 24%  perf-stat.overall.cycles-between-cache-misses
     42.25            +3.8       46.04        perf-stat.overall.iTLB-load-miss-rate%
      1366          +123.3%       3052 ± 13%  perf-stat.overall.instructions-per-iTLB-miss
      0.32           -10.5%       0.28        perf-stat.overall.ipc
     92.05            +1.1       93.12        perf-stat.overall.node-load-miss-rate%
 3.036e+09           +34.2%  4.075e+09 ±  6%  perf-stat.ps.branch-instructions
  31100579           -35.1%   20192293 ±  6%  perf-stat.ps.branch-misses
  59922980 ±  3%     -45.8%   32464436 ± 27%  perf-stat.ps.cache-misses
  2.17e+08 ±  4%     -48.3%  1.123e+08 ± 20%  perf-stat.ps.cache-references
    957932 ±  2%     -52.2%     458338 ± 14%  perf-stat.ps.context-switches
  4.53e+10           +43.2%  6.489e+10 ±  7%  perf-stat.ps.cpu-cycles
    170.95 ±  3%     -11.9%     150.53        perf-stat.ps.cpu-migrations
     25285 ±  6%     -21.8%      19775 ±  6%  perf-stat.ps.dTLB-store-misses
 1.264e+09 ±  2%     -27.7%  9.136e+08 ±  8%  perf-stat.ps.dTLB-stores
  10440852           -42.0%    6059951 ±  8%  perf-stat.ps.iTLB-load-misses
  14271938           -50.2%    7106160 ±  9%  perf-stat.ps.iTLB-loads
 1.427e+10           +28.1%  1.828e+10 ±  7%  perf-stat.ps.instructions
  14468926 ±  3%     -29.6%   10181910 ±  7%  perf-stat.ps.node-load-misses
   1248582 ±  4%     -39.6%     754382 ± 10%  perf-stat.ps.node-loads
   7005939 ±  4%     -24.2%    5312459 ±  5%  perf-stat.ps.node-store-misses
 9.027e+11           +28.4%  1.159e+12 ±  7%  perf-stat.total.instructions
    710217 ±  5%     -46.7%     378540 ± 20%  interrupts.CAL:Function_call_interrupts
      8612 ± 23%     -56.0%       3785 ± 45%  interrupts.CPU1.CAL:Function_call_interrupts
    391.67 ± 48%     -63.7%     142.17 ± 25%  interrupts.CPU1.RES:Rescheduling_interrupts
      7768 ± 29%     -61.3%       3010 ± 16%  interrupts.CPU10.CAL:Function_call_interrupts
    443.17 ± 36%     -79.4%      91.50 ± 34%  interrupts.CPU10.RES:Rescheduling_interrupts
    310.50 ± 39%     -73.2%      83.17 ± 27%  interrupts.CPU11.RES:Rescheduling_interrupts
    350.83 ± 44%     -70.3%     104.33 ± 35%  interrupts.CPU12.RES:Rescheduling_interrupts
    381.83 ± 31%     -68.3%     121.17 ± 24%  interrupts.CPU13.RES:Rescheduling_interrupts
      7915 ± 33%     -55.5%       3523 ± 32%  interrupts.CPU15.CAL:Function_call_interrupts
    390.50 ± 38%     -70.5%     115.17 ± 29%  interrupts.CPU15.RES:Rescheduling_interrupts
      8022 ± 24%     -52.1%       3841 ± 29%  interrupts.CPU16.CAL:Function_call_interrupts
    379.67 ± 28%     -60.6%     149.67 ± 41%  interrupts.CPU16.RES:Rescheduling_interrupts
      7926 ± 26%     -52.9%       3735 ± 37%  interrupts.CPU17.CAL:Function_call_interrupts
      7636 ± 19%     -58.6%       3157 ± 28%  interrupts.CPU18.CAL:Function_call_interrupts
    456.83 ± 19%     -73.3%     121.83 ± 32%  interrupts.CPU18.RES:Rescheduling_interrupts
      8402 ± 24%     -51.1%       4106 ± 31%  interrupts.CPU2.CAL:Function_call_interrupts
      7801 ± 26%     -58.3%       3252 ± 38%  interrupts.CPU20.CAL:Function_call_interrupts
      2064 ± 32%     +65.7%       3420 ± 16%  interrupts.CPU20.NMI:Non-maskable_interrupts
      2064 ± 32%     +65.7%       3420 ± 16%  interrupts.CPU20.PMI:Performance_monitoring_interrupts
    419.00 ± 31%     -68.5%     132.00 ± 18%  interrupts.CPU20.RES:Rescheduling_interrupts
      8181 ± 26%     -55.1%       3669 ± 25%  interrupts.CPU21.CAL:Function_call_interrupts
    466.00 ± 32%     -71.6%     132.17 ± 20%  interrupts.CPU21.RES:Rescheduling_interrupts
      8698 ± 23%     -61.9%       3317 ± 27%  interrupts.CPU22.CAL:Function_call_interrupts
    491.00 ± 17%     -70.7%     143.67 ± 45%  interrupts.CPU22.RES:Rescheduling_interrupts
    411.00 ± 31%     -67.3%     134.33 ± 20%  interrupts.CPU23.RES:Rescheduling_interrupts
      7431 ± 25%     -49.8%       3731 ± 31%  interrupts.CPU24.CAL:Function_call_interrupts
      1802 ± 26%     +63.8%       2952 ± 25%  interrupts.CPU24.NMI:Non-maskable_interrupts
      1802 ± 26%     +63.8%       2952 ± 25%  interrupts.CPU24.PMI:Performance_monitoring_interrupts
      8582 ± 14%     -49.2%       4360 ± 36%  interrupts.CPU26.CAL:Function_call_interrupts
    417.83 ± 31%     -61.3%     161.50 ± 44%  interrupts.CPU26.RES:Rescheduling_interrupts
      9364 ± 10%     -62.3%       3533 ± 41%  interrupts.CPU27.CAL:Function_call_interrupts
    524.17 ± 22%     -71.9%     147.33 ± 42%  interrupts.CPU27.RES:Rescheduling_interrupts
      8740 ± 16%     -56.3%       3815 ± 32%  interrupts.CPU28.CAL:Function_call_interrupts
    469.17 ± 23%     -70.1%     140.33 ± 41%  interrupts.CPU28.RES:Rescheduling_interrupts
      7274 ± 26%     -54.9%       3280 ± 34%  interrupts.CPU29.CAL:Function_call_interrupts
    384.83 ± 30%     -62.0%     146.17 ± 33%  interrupts.CPU29.RES:Rescheduling_interrupts
      8816 ± 23%     -63.5%       3217 ± 39%  interrupts.CPU30.CAL:Function_call_interrupts
    459.33 ± 20%     -69.2%     141.33 ± 42%  interrupts.CPU30.RES:Rescheduling_interrupts
      7580 ± 11%     -51.5%       3676 ± 20%  interrupts.CPU31.CAL:Function_call_interrupts
    398.83 ± 27%     -61.3%     154.50 ± 29%  interrupts.CPU31.RES:Rescheduling_interrupts
    444.33 ± 20%     -61.5%     171.00 ± 43%  interrupts.CPU32.RES:Rescheduling_interrupts
      7863 ±  5%     -60.3%       3121 ± 30%  interrupts.CPU33.CAL:Function_call_interrupts
    420.83 ± 17%     -67.7%     135.83 ± 45%  interrupts.CPU33.RES:Rescheduling_interrupts
      8069 ± 10%     -59.0%       3306 ± 30%  interrupts.CPU34.CAL:Function_call_interrupts
    437.17 ± 29%     -70.8%     127.83 ± 36%  interrupts.CPU34.RES:Rescheduling_interrupts
      8759 ± 16%     -61.5%       3372 ± 40%  interrupts.CPU35.CAL:Function_call_interrupts
    464.33 ± 23%     -68.7%     145.50 ± 42%  interrupts.CPU35.RES:Rescheduling_interrupts
      7703 ± 19%     -55.6%       3420 ± 29%  interrupts.CPU36.CAL:Function_call_interrupts
      1917 ± 31%     +62.1%       3109 ± 21%  interrupts.CPU36.NMI:Non-maskable_interrupts
      1917 ± 31%     +62.1%       3109 ± 21%  interrupts.CPU36.PMI:Performance_monitoring_interrupts
    401.33 ± 32%     -63.1%     148.00 ± 36%  interrupts.CPU36.RES:Rescheduling_interrupts
      7680 ± 22%     -55.6%       3409 ± 27%  interrupts.CPU37.CAL:Function_call_interrupts
      1973 ± 34%     +61.1%       3179 ± 11%  interrupts.CPU37.NMI:Non-maskable_interrupts
      1973 ± 34%     +61.1%       3179 ± 11%  interrupts.CPU37.PMI:Performance_monitoring_interrupts
    398.17 ± 21%     -64.3%     142.00 ± 34%  interrupts.CPU37.RES:Rescheduling_interrupts
      7944 ± 19%     -53.3%       3709 ± 30%  interrupts.CPU38.CAL:Function_call_interrupts
      1708 ± 33%     +70.2%       2909 ± 19%  interrupts.CPU38.NMI:Non-maskable_interrupts
      1708 ± 33%     +70.2%       2909 ± 19%  interrupts.CPU38.PMI:Performance_monitoring_interrupts
    413.83 ± 31%     -66.7%     137.67 ± 46%  interrupts.CPU38.RES:Rescheduling_interrupts
      6728 ± 21%     -46.9%       3571 ± 34%  interrupts.CPU39.CAL:Function_call_interrupts
    375.83 ± 34%     -61.7%     144.00 ± 30%  interrupts.CPU39.RES:Rescheduling_interrupts
      8384 ± 28%     -59.0%       3436 ± 35%  interrupts.CPU4.CAL:Function_call_interrupts
    364.50 ± 50%     -62.6%     136.17 ± 45%  interrupts.CPU4.RES:Rescheduling_interrupts
      6274 ± 21%     -42.9%       3581 ± 25%  interrupts.CPU40.CAL:Function_call_interrupts
    360.17 ± 39%     -59.2%     147.00 ± 23%  interrupts.CPU40.RES:Rescheduling_interrupts
      6648 ± 23%     -45.5%       3622 ± 33%  interrupts.CPU41.CAL:Function_call_interrupts
    356.50 ± 30%     -58.1%     149.50 ± 38%  interrupts.CPU41.RES:Rescheduling_interrupts
      8048 ± 24%     -52.0%       3863 ± 35%  interrupts.CPU42.CAL:Function_call_interrupts
    447.83 ± 29%     -64.9%     157.17 ± 45%  interrupts.CPU42.RES:Rescheduling_interrupts
      1542 ± 62%     +77.5%       2738 ± 23%  interrupts.CPU43.NMI:Non-maskable_interrupts
      1542 ± 62%     +77.5%       2738 ± 23%  interrupts.CPU43.PMI:Performance_monitoring_interrupts
    426.67 ± 41%     -60.6%     168.00 ± 53%  interrupts.CPU45.RES:Rescheduling_interrupts
    464.17 ± 39%     -67.6%     150.17 ± 55%  interrupts.CPU46.RES:Rescheduling_interrupts
    377.17 ± 48%     -57.4%     160.67 ± 51%  interrupts.CPU47.RES:Rescheduling_interrupts
      9341 ± 34%     -51.3%       4547 ± 29%  interrupts.CPU48.CAL:Function_call_interrupts
    423.50 ± 39%     -61.7%     162.17 ± 44%  interrupts.CPU48.RES:Rescheduling_interrupts
      8954 ± 28%     -57.4%       3815 ± 47%  interrupts.CPU5.CAL:Function_call_interrupts
    410.17 ± 42%     -70.9%     119.50 ± 37%  interrupts.CPU5.RES:Rescheduling_interrupts
      7696 ± 25%     -52.5%       3657 ± 30%  interrupts.CPU50.CAL:Function_call_interrupts
    406.17 ± 30%     -67.6%     131.50 ± 43%  interrupts.CPU50.RES:Rescheduling_interrupts
      9023 ± 29%     -50.4%       4476 ± 48%  interrupts.CPU51.CAL:Function_call_interrupts
    501.33 ± 28%     -73.4%     133.17 ± 63%  interrupts.CPU51.RES:Rescheduling_interrupts
      7922 ± 24%     -56.1%       3475 ± 31%  interrupts.CPU52.CAL:Function_call_interrupts
    389.83 ± 46%     -70.7%     114.17 ± 44%  interrupts.CPU52.RES:Rescheduling_interrupts
    417.67 ± 40%     -63.2%     153.83 ± 43%  interrupts.CPU53.RES:Rescheduling_interrupts
      7741 ± 22%     -56.8%       3347 ± 45%  interrupts.CPU54.CAL:Function_call_interrupts
    421.67 ± 33%     -70.4%     124.83 ± 39%  interrupts.CPU54.RES:Rescheduling_interrupts
      7970 ± 20%     -54.0%       3663 ± 38%  interrupts.CPU55.CAL:Function_call_interrupts
      8061 ± 32%     -61.2%       3131 ± 39%  interrupts.CPU56.CAL:Function_call_interrupts
    410.50 ± 45%     -73.4%     109.00 ± 53%  interrupts.CPU56.RES:Rescheduling_interrupts
      7307 ± 28%     -46.4%       3918 ± 40%  interrupts.CPU57.CAL:Function_call_interrupts
    370.00 ± 27%     -61.7%     141.83 ± 62%  interrupts.CPU57.RES:Rescheduling_interrupts
      7101 ± 38%     -52.5%       3371 ± 32%  interrupts.CPU58.CAL:Function_call_interrupts
    430.17 ± 46%     -69.4%     131.50 ± 37%  interrupts.CPU58.RES:Rescheduling_interrupts
      7908 ± 22%     -57.0%       3398 ± 23%  interrupts.CPU6.CAL:Function_call_interrupts
    434.50 ± 34%     -70.0%     130.33 ± 17%  interrupts.CPU6.RES:Rescheduling_interrupts
      5592 ± 33%     -43.2%       3179 ± 54%  interrupts.CPU60.CAL:Function_call_interrupts
    341.17 ± 36%     -68.0%     109.17 ± 80%  interrupts.CPU60.RES:Rescheduling_interrupts
      6850 ± 30%     -60.7%       2693 ± 55%  interrupts.CPU61.CAL:Function_call_interrupts
    401.33 ± 42%     -73.0%     108.50 ± 72%  interrupts.CPU61.RES:Rescheduling_interrupts
    393.83 ± 52%     -72.2%     109.67 ± 70%  interrupts.CPU62.RES:Rescheduling_interrupts
      6268 ± 41%     -64.1%       2253 ± 49%  interrupts.CPU64.CAL:Function_call_interrupts
    312.17 ± 41%     -71.8%      88.17 ± 71%  interrupts.CPU64.RES:Rescheduling_interrupts
      5131 ± 56%     -50.7%       2529 ± 60%  interrupts.CPU65.CAL:Function_call_interrupts
    270.67 ± 61%     -61.6%     103.83 ± 82%  interrupts.CPU65.RES:Rescheduling_interrupts
      9174 ± 47%     -63.2%       3376 ± 54%  interrupts.CPU7.CAL:Function_call_interrupts
      2094 ± 17%     +33.8%       2801 ± 15%  interrupts.CPU7.NMI:Non-maskable_interrupts
      2094 ± 17%     +33.8%       2801 ± 15%  interrupts.CPU7.PMI:Performance_monitoring_interrupts
    403.83 ± 43%     -72.7%     110.17 ± 55%  interrupts.CPU7.RES:Rescheduling_interrupts
      2005 ± 42%     +78.5%       3578 ± 22%  interrupts.CPU72.NMI:Non-maskable_interrupts
      2005 ± 42%     +78.5%       3578 ± 22%  interrupts.CPU72.PMI:Performance_monitoring_interrupts
    442.33 ± 39%     -59.5%     179.17 ± 41%  interrupts.CPU74.RES:Rescheduling_interrupts
      7737 ± 34%     -54.5%       3521 ± 17%  interrupts.CPU8.CAL:Function_call_interrupts
    378.00 ± 36%     -65.2%     131.67 ± 35%  interrupts.CPU8.RES:Rescheduling_interrupts
      2008 ± 44%     +69.7%       3408 ± 22%  interrupts.CPU84.NMI:Non-maskable_interrupts
      2008 ± 44%     +69.7%       3408 ± 22%  interrupts.CPU84.PMI:Performance_monitoring_interrupts
      1753 ± 36%     +94.8%       3415 ± 23%  interrupts.CPU85.NMI:Non-maskable_interrupts
      1753 ± 36%     +94.8%       3415 ± 23%  interrupts.CPU85.PMI:Performance_monitoring_interrupts
    412.17 ± 45%     -52.2%     196.83 ± 46%  interrupts.CPU85.RES:Rescheduling_interrupts
      1588 ± 43%    +124.8%       3569 ± 16%  interrupts.CPU88.NMI:Non-maskable_interrupts
      1588 ± 43%    +124.8%       3569 ± 16%  interrupts.CPU88.PMI:Performance_monitoring_interrupts
    451.00 ± 36%     -56.6%     195.67 ± 47%  interrupts.CPU88.RES:Rescheduling_interrupts
      8065 ± 35%     -63.2%       2965 ± 25%  interrupts.CPU9.CAL:Function_call_interrupts
    426.17 ± 40%     -74.7%     107.67 ± 23%  interrupts.CPU9.RES:Rescheduling_interrupts
      1994 ± 38%     +77.9%       3548 ± 25%  interrupts.CPU90.NMI:Non-maskable_interrupts
      1994 ± 38%     +77.9%       3548 ± 25%  interrupts.CPU90.PMI:Performance_monitoring_interrupts
      1812 ± 57%    +109.8%       3803 ± 15%  interrupts.CPU91.NMI:Non-maskable_interrupts
      1812 ± 57%    +109.8%       3803 ± 15%  interrupts.CPU91.PMI:Performance_monitoring_interrupts
      1560 ± 45%     +78.0%       2777 ± 30%  interrupts.CPU92.NMI:Non-maskable_interrupts
      1560 ± 45%     +78.0%       2777 ± 30%  interrupts.CPU92.PMI:Performance_monitoring_interrupts
    193417 ±  5%     +39.4%     269610 ± 13%  interrupts.NMI:Non-maskable_interrupts
    193417 ±  5%     +39.4%     269610 ± 13%  interrupts.PMI:Performance_monitoring_interrupts
     37474 ± 12%     -61.4%      14472 ± 16%  interrupts.RES:Rescheduling_interrupts
     32.39 ±  5%     -30.5        1.93 ± 73%  perf-profile.calltrace.cycles-pp.btrfs_set_prop.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64
     32.30 ±  5%     -30.4        1.88 ± 75%  perf-profile.calltrace.cycles-pp.btrfs_setxattr.btrfs_set_prop.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
     29.18 ±  5%     -27.8        1.36 ± 87%  perf-profile.calltrace.cycles-pp.btrfs_lookup_xattr.btrfs_setxattr.btrfs_set_prop.btrfs_ioctl_setflags.btrfs_ioctl
     29.13 ±  5%     -27.8        1.33 ± 88%  perf-profile.calltrace.cycles-pp.btrfs_search_slot.btrfs_lookup_xattr.btrfs_setxattr.btrfs_set_prop.btrfs_ioctl_setflags
     25.28 ±  6%     -24.8        0.45 ±223%  perf-profile.calltrace.cycles-pp.btrfs_lock_root_node.btrfs_search_slot.btrfs_lookup_xattr.btrfs_setxattr.btrfs_set_prop
     25.11 ±  7%     -24.7        0.44 ±223%  perf-profile.calltrace.cycles-pp.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot.btrfs_lookup_xattr.btrfs_setxattr
     24.72 ±  7%     -24.3        0.43 ±223%  perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot.btrfs_lookup_xattr
     22.57 ±  7%     -22.3        0.30 ±223%  perf-profile.calltrace.cycles-pp.osq_lock.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot
     47.12 ±  2%      -8.7       38.43 ±  9%  perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
     46.46 ±  2%      -8.6       37.87 ±  9%  perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     46.46 ±  2%      -8.6       37.88 ±  9%  perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
     46.43 ±  2%      -8.6       37.86 ±  9%  perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     43.55 ±  2%      -6.8       36.75 ± 10%  perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
     43.40 ±  3%      -6.7       36.68 ± 10%  perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary
     41.65 ±  3%      -5.5       36.12 ± 11%  perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
      1.84 ±  4%      -0.9        0.91 ± 23%  perf-profile.calltrace.cycles-pp.btrfs_update_inode.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64
      1.43 ± 19%      -0.9        0.51 ± 75%  perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
      1.27 ± 19%      -0.9        0.38 ±101%  perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle
      1.29 ±  5%      -0.6        0.66 ± 24%  perf-profile.calltrace.cycles-pp.btrfs_delayed_update_inode.btrfs_update_inode.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
      1.42            -0.6        0.80 ± 22%  perf-profile.calltrace.cycles-pp.rwsem_wake.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64
      1.13            -0.6        0.54 ± 50%  perf-profile.calltrace.cycles-pp.try_to_wake_up.wake_up_q.rwsem_wake.btrfs_ioctl_setflags.btrfs_ioctl
      1.16            -0.5        0.64 ± 22%  perf-profile.calltrace.cycles-pp.wake_up_q.rwsem_wake.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
      0.00            +1.8        1.85 ± 11%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_block_rsv_add
      0.00            +2.1        2.10 ± 12%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_block_rsv_add.start_transaction
      0.85 ± 23%      +7.9        8.70 ± 29%  perf-profile.calltrace.cycles-pp.osq_lock.rwsem_down_write_slowpath.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
      6.14 ±  9%      +8.4       14.51 ±  7%  perf-profile.calltrace.cycles-pp.rwsem_spin_on_owner.rwsem_down_write_slowpath.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
     52.33 ±  2%      +9.0       61.32 ±  5%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
     52.24 ±  2%      +9.0       61.28 ±  5%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
     52.19 ±  2%      +9.1       61.25 ±  5%  perf-profile.calltrace.cycles-pp.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe
     51.94 ±  2%      +9.1       61.09 ±  5%  perf-profile.calltrace.cycles-pp.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe
     51.82 ±  2%      +9.2       61.02 ±  5%  perf-profile.calltrace.cycles-pp.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe
      3.08 ± 14%     +12.7       15.74 ± 11%  perf-profile.calltrace.cycles-pp.__btrfs_end_transaction.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64
      2.45 ± 16%     +12.8       15.22 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_trans_release_metadata.__btrfs_end_transaction.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
      2.44 ± 16%     +12.8       15.22 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_trans_release_metadata.__btrfs_end_transaction.btrfs_ioctl_setflags.btrfs_ioctl
      4.49 ± 15%     +12.9       17.39 ± 11%  perf-profile.calltrace.cycles-pp.start_transaction.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64
      2.20 ± 17%     +12.9       15.13 ± 10%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_trans_release_metadata.__btrfs_end_transaction.btrfs_ioctl_setflags
      1.39 ± 15%     +13.0       14.39 ± 10%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_block_rsv_add.start_transaction
      1.14 ± 17%     +13.1       14.23 ± 10%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_block_rsv_add
      1.67 ± 19%     +13.2       14.90 ± 10%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_trans_release_metadata.__btrfs_end_transaction
      2.57 ± 14%     +14.2       16.79 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_add.start_transaction.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl
      1.96 ± 13%     +14.7       16.64 ± 10%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_block_rsv_add.start_transaction.btrfs_ioctl_setflags.btrfs_ioctl
      1.86 ± 13%     +14.7       16.59 ± 10%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_block_rsv_add.start_transaction.btrfs_ioctl_setflags
      8.02 ±  9%     +15.8       23.81 ± 13%  perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.btrfs_ioctl_setflags.btrfs_ioctl.__x64_sys_ioctl.do_syscall_64
     32.39 ±  5%     -30.5        1.93 ± 73%  perf-profile.children.cycles-pp.btrfs_set_prop
     32.30 ±  5%     -30.4        1.88 ± 75%  perf-profile.children.cycles-pp.btrfs_setxattr
     30.21 ±  5%     -28.8        1.39 ± 87%  perf-profile.children.cycles-pp.btrfs_search_slot
     29.19 ±  5%     -27.8        1.36 ± 87%  perf-profile.children.cycles-pp.btrfs_lookup_xattr
     26.21 ±  6%     -25.5        0.71 ±130%  perf-profile.children.cycles-pp.btrfs_lock_root_node
     26.03 ±  7%     -25.3        0.70 ±132%  perf-profile.children.cycles-pp.__btrfs_tree_lock
     23.43 ±  6%     -14.3        9.11 ± 21%  perf-profile.children.cycles-pp.osq_lock
     33.70 ±  3%      -9.2       24.47 ± 10%  perf-profile.children.cycles-pp.rwsem_down_write_slowpath
     47.12 ±  2%      -8.7       38.43 ±  9%  perf-profile.children.cycles-pp.secondary_startup_64_no_verify
     47.12 ±  2%      -8.7       38.43 ±  9%  perf-profile.children.cycles-pp.cpu_startup_entry
     47.11 ±  2%      -8.7       38.43 ±  9%  perf-profile.children.cycles-pp.do_idle
     46.46 ±  2%      -8.6       37.88 ±  9%  perf-profile.children.cycles-pp.start_secondary
     44.20 ±  2%      -6.9       37.30 ± 10%  perf-profile.children.cycles-pp.cpuidle_enter
     44.19 ±  2%      -6.9       37.30 ± 10%  perf-profile.children.cycles-pp.cpuidle_enter_state
     41.86 ±  3%      -5.6       36.29 ± 11%  perf-profile.children.cycles-pp.intel_idle
      2.59 ±  8%      -2.2        0.42 ± 45%  perf-profile.children.cycles-pp.btrfs_read_lock_root_node
      2.10 ±  3%      -1.8        0.25 ± 59%  perf-profile.children.cycles-pp.__btrfs_tree_read_lock
      2.53 ±  3%      -1.6        0.91 ± 28%  perf-profile.children.cycles-pp.rwsem_wake
      1.72 ±  5%      -1.6        0.12 ± 78%  perf-profile.children.cycles-pp.rwsem_down_read_slowpath
      1.53 ±  5%      -1.4        0.18 ± 67%  perf-profile.children.cycles-pp.btrfs_free_path
      1.53 ±  5%      -1.4        0.18 ± 66%  perf-profile.children.cycles-pp.btrfs_release_path
      2.04 ±  5%      -1.3        0.73 ± 33%  perf-profile.children.cycles-pp.__sched_text_start
      1.27 ±  4%      -1.1        0.14 ± 48%  perf-profile.children.cycles-pp.btrfs_insert_xattr_item
      1.24 ±  4%      -1.1        0.13 ± 49%  perf-profile.children.cycles-pp.btrfs_insert_empty_items
      1.24 ±  4%      -1.1        0.13 ± 49%  perf-profile.children.cycles-pp.insert_with_overflow
      1.74 ±  3%      -1.0        0.70 ± 26%  perf-profile.children.cycles-pp.wake_up_q
      1.68 ±  3%      -1.0        0.68 ± 26%  perf-profile.children.cycles-pp.try_to_wake_up
      1.84 ±  4%      -0.9        0.91 ± 23%  perf-profile.children.cycles-pp.btrfs_update_inode
      1.27 ±  3%      -0.8        0.45 ± 35%  perf-profile.children.cycles-pp.schedule
      1.73 ± 17%      -0.7        1.02 ± 20%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      1.30 ±  5%      -0.6        0.66 ± 24%  perf-profile.children.cycles-pp.btrfs_delayed_update_inode
      1.54 ± 17%      -0.6        0.92 ± 19%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      0.98 ± 21%      -0.6        0.38 ± 36%  perf-profile.children.cycles-pp.menu_select
      0.69 ± 21%      -0.5        0.15 ± 25%  perf-profile.children.cycles-pp.join_transaction
      0.82 ±  8%      -0.5        0.30 ± 30%  perf-profile.children.cycles-pp.schedule_idle
      0.96 ±  5%      -0.5        0.46 ± 25%  perf-profile.children.cycles-pp.__btrfs_release_delayed_node
      0.69 ± 19%      -0.5        0.20 ± 14%  perf-profile.children.cycles-pp.wait_current_trans
      1.29 ± 15%      -0.5        0.79 ± 18%  perf-profile.children.cycles-pp.asm_call_sysvec_on_stack
      0.65 ± 36%      -0.5        0.18 ± 27%  perf-profile.children.cycles-pp.btrfs_root_node
      0.61 ± 28%      -0.5        0.15 ± 31%  perf-profile.children.cycles-pp.btrfs_block_rsv_add_bytes
      0.56 ±  5%      -0.4        0.13 ± 45%  perf-profile.children.cycles-pp.rwsem_mark_wake
      0.62 ±  7%      -0.4        0.24 ± 33%  perf-profile.children.cycles-pp.ttwu_do_activate
      1.02 ± 16%      -0.4        0.65 ± 17%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      1.01 ± 16%      -0.4        0.64 ± 17%  perf-profile.children.cycles-pp.hrtimer_interrupt
      0.59 ±  3%      -0.4        0.23 ± 33%  perf-profile.children.cycles-pp.dequeue_task_fair
      0.59 ±  7%      -0.4        0.23 ± 32%  perf-profile.children.cycles-pp.enqueue_task_fair
      0.55 ±  3%      -0.3        0.21 ± 35%  perf-profile.children.cycles-pp.dequeue_entity
      0.65 ±  6%      -0.3        0.32 ± 20%  perf-profile.children.cycles-pp._raw_spin_lock_irqsave
      0.52 ± 12%      -0.3        0.20 ± 45%  perf-profile.children.cycles-pp.flush_smp_call_function_from_idle
      0.41 ±  7%      -0.3        0.10 ± 25%  perf-profile.children.cycles-pp.down_write
      0.48 ±  8%      -0.3        0.18 ± 32%  perf-profile.children.cycles-pp.enqueue_entity
      0.48 ± 18%      -0.3        0.19 ± 27%  perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
      0.59 ± 18%      -0.3        0.32 ± 26%  perf-profile.children.cycles-pp.ktime_get
      0.40 ± 10%      -0.3        0.14 ± 33%  perf-profile.children.cycles-pp.pick_next_task_fair
      0.37 ± 14%      -0.2        0.12 ± 53%  perf-profile.children.cycles-pp.down_read
      0.39 ±  7%      -0.2        0.17 ± 26%  perf-profile.children.cycles-pp.update_load_avg
      0.37 ± 22%      -0.2        0.15 ± 26%  perf-profile.children.cycles-pp.tick_nohz_next_event
      0.26 ±  6%      -0.2        0.05 ± 50%  perf-profile.children.cycles-pp.osq_unlock
      0.35 ± 13%      -0.2        0.14 ± 48%  perf-profile.children.cycles-pp.sched_ttwu_pending
      0.29 ± 18%      -0.2        0.09 ± 23%  perf-profile.children.cycles-pp.up_write
      0.42 ±  7%      -0.2        0.21 ± 28%  perf-profile.children.cycles-pp.mutex_lock
      0.52 ± 17%      -0.2        0.33 ± 14%  perf-profile.children.cycles-pp.__hrtimer_run_queues
      0.27 ± 11%      -0.2        0.09 ± 34%  perf-profile.children.cycles-pp.set_next_entity
      0.30 ±  3%      -0.2        0.13 ± 33%  perf-profile.children.cycles-pp.update_curr
      0.28 ± 12%      -0.2        0.12 ± 34%  perf-profile.children.cycles-pp.ttwu_queue_wakelist
      0.26 ± 11%      -0.2        0.10 ± 21%  perf-profile.children.cycles-pp.update_rq_clock
      0.27 ± 13%      -0.2        0.11 ± 33%  perf-profile.children.cycles-pp.generic_bin_search
      0.19 ±  6%      -0.2        0.04 ± 82%  perf-profile.children.cycles-pp.finish_task_switch
      0.30 ±  6%      -0.1        0.15 ± 21%  perf-profile.children.cycles-pp.btrfs_update_root_times
      0.23 ±  6%      -0.1        0.09 ± 37%  perf-profile.children.cycles-pp.select_task_rq_fair
      0.26 ± 11%      -0.1        0.12 ± 22%  perf-profile.children.cycles-pp.mutex_unlock
      0.38 ± 21%      -0.1        0.25 ± 14%  perf-profile.children.cycles-pp.tick_sched_timer
      0.34 ± 18%      -0.1        0.22 ± 20%  perf-profile.children.cycles-pp.clockevents_program_event
      0.26 ± 17%      -0.1        0.14 ± 24%  perf-profile.children.cycles-pp.irq_exit_rcu
      0.19 ±  4%      -0.1        0.08 ± 37%  perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template
      0.15 ±  6%      -0.1        0.03 ±104%  perf-profile.children.cycles-pp.__switch_to_asm
      0.19 ± 10%      -0.1        0.08 ± 35%  perf-profile.children.cycles-pp.tick_nohz_idle_exit
      0.16 ± 36%      -0.1        0.05 ± 71%  perf-profile.children.cycles-pp.timekeeping_max_deferment
      0.17 ±  7%      -0.1        0.06 ± 33%  perf-profile.children.cycles-pp.__switch_to
      0.18 ±  9%      -0.1        0.07 ± 29%  perf-profile.children.cycles-pp.sched_clock
      0.18 ±  8%      -0.1        0.08 ± 30%  perf-profile.children.cycles-pp.wake_q_add
      0.17 ± 10%      -0.1        0.07 ± 25%  perf-profile.children.cycles-pp.native_sched_clock
      0.13 ±  6%      -0.1        0.03 ±106%  perf-profile.children.cycles-pp.available_idle_cpu
      0.16 ± 10%      -0.1        0.06 ± 57%  perf-profile.children.cycles-pp.nr_iowait_cpu
      0.14 ± 15%      -0.1        0.04 ± 80%  perf-profile.children.cycles-pp.llist_add_batch
      0.14 ± 15%      -0.1        0.05 ± 83%  perf-profile.children.cycles-pp.__smp_call_single_queue
      0.15 ± 11%      -0.1        0.06 ± 63%  perf-profile.children.cycles-pp.flush_smp_call_function_queue
      0.15 ± 10%      -0.1        0.06 ± 54%  perf-profile.children.cycles-pp.update_ts_time_stats
      0.17 ±  5%      -0.1        0.07 ± 21%  perf-profile.children.cycles-pp.sched_clock_cpu
      0.30 ± 20%      -0.1        0.21 ± 12%  perf-profile.children.cycles-pp.tick_sched_handle
      0.20 ± 20%      -0.1        0.12 ± 24%  perf-profile.children.cycles-pp.do_softirq_own_stack
      0.20 ± 19%      -0.1        0.12 ± 24%  perf-profile.children.cycles-pp.__softirqentry_text_start
      0.14 ±  8%      -0.1        0.05 ± 54%  perf-profile.children.cycles-pp.__list_add_valid
      0.29 ± 20%      -0.1        0.21 ± 11%  perf-profile.children.cycles-pp.update_process_times
      0.16 ±  9%      -0.1        0.07 ± 34%  perf-profile.children.cycles-pp.setup_items_for_insert
      0.11 ±  8%      -0.1        0.03 ±105%  perf-profile.children.cycles-pp.__update_load_avg_se
      0.11 ± 15%      -0.1        0.03 ±102%  perf-profile.children.cycles-pp.__update_load_avg_cfs_rq
      0.12 ± 26%      -0.1        0.05 ± 75%  perf-profile.children.cycles-pp.irq_enter_rcu
      0.12 ±  7%      -0.1        0.05 ± 50%  perf-profile.children.cycles-pp.read_tsc
      0.12 ± 25%      -0.1        0.05 ± 75%  perf-profile.children.cycles-pp.tick_irq_enter
      0.09 ± 20%      -0.1        0.03 ±100%  perf-profile.children.cycles-pp.tick_nohz_irq_exit
      0.22 ±  6%      -0.1        0.16 ± 19%  perf-profile.children.cycles-pp.calc_available_free_space
      0.13 ±  4%      -0.1        0.07 ± 27%  perf-profile.children.cycles-pp.btrfs_del_items
      0.11 ± 17%      -0.1        0.06 ± 54%  perf-profile.children.cycles-pp.cpuacct_charge
      0.11 ±  6%      -0.1        0.05 ± 49%  perf-profile.children.cycles-pp.kmem_cache_alloc
      0.20 ±  7%      -0.1        0.14 ± 20%  perf-profile.children.cycles-pp.btrfs_get_alloc_profile
      0.13 ±  6%      -0.1        0.08 ± 16%  perf-profile.children.cycles-pp.update_cfs_group
      0.11 ± 23%      -0.1        0.06 ± 49%  perf-profile.children.cycles-pp.rebalance_domains
      0.08 ± 17%      -0.1        0.03 ± 99%  perf-profile.children.cycles-pp.lapic_next_deadline
      0.12 ± 12%      -0.0        0.07 ± 24%  perf-profile.children.cycles-pp.btrfs_comp_cpu_keys
      0.08 ± 16%      -0.0        0.04 ± 75%  perf-profile.children.cycles-pp.ktime_get_update_offsets_now
      0.11 ± 10%      -0.0        0.07 ± 16%  perf-profile.children.cycles-pp.__fget_light
      0.08 ±  6%      -0.0        0.05 ± 46%  perf-profile.children.cycles-pp.fill_stack_inode_item
      0.08 ± 10%      -0.0        0.06 ± 19%  perf-profile.children.cycles-pp.__fget_files
      0.01 ±223%      +0.1        0.07 ± 10%  perf-profile.children.cycles-pp.task_tick_fair
      0.00            +0.1        0.07 ± 20%  perf-profile.children.cycles-pp.find_next_bit
      0.00            +0.3        0.33 ± 22%  perf-profile.children.cycles-pp._find_next_bit
      0.00            +0.6        0.59 ± 22%  perf-profile.children.cycles-pp.cpumask_next
      0.35 ±  6%      +1.8        2.10 ± 12%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.00            +1.9        1.86 ± 11%  perf-profile.children.cycles-pp.__percpu_counter_sum
      7.72 ±  8%      +6.9       14.64 ±  7%  perf-profile.children.cycles-pp.rwsem_spin_on_owner
     52.37 ±  2%      +9.0       61.35 ±  5%  perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
     52.27 ±  2%      +9.0       61.31 ±  5%  perf-profile.children.cycles-pp.do_syscall_64
     52.20 ±  2%      +9.1       61.26 ±  5%  perf-profile.children.cycles-pp.__x64_sys_ioctl
     51.95 ±  2%      +9.1       61.09 ±  5%  perf-profile.children.cycles-pp.btrfs_ioctl
     51.83 ±  2%      +9.2       61.02 ±  5%  perf-profile.children.cycles-pp.btrfs_ioctl_setflags
      3.08 ± 14%     +12.7       15.74 ± 11%  perf-profile.children.cycles-pp.__btrfs_end_transaction
      2.45 ± 16%     +12.8       15.22 ± 11%  perf-profile.children.cycles-pp.btrfs_trans_release_metadata
      2.44 ± 16%     +12.8       15.22 ± 11%  perf-profile.children.cycles-pp.btrfs_block_rsv_release
      4.50 ± 14%     +12.9       17.39 ± 11%  perf-profile.children.cycles-pp.start_transaction
      2.57 ± 14%     +14.2       16.79 ± 10%  perf-profile.children.cycles-pp.btrfs_block_rsv_add
      1.96 ± 13%     +14.7       16.64 ± 10%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
      1.86 ± 13%     +14.7       16.59 ± 10%  perf-profile.children.cycles-pp.__reserve_bytes
      5.97 ± 15%     +24.3       30.28 ± 10%  perf-profile.children.cycles-pp._raw_spin_lock
      4.78 ± 18%     +24.5       29.24 ± 10%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
     23.31 ±  6%     -14.2        9.06 ± 21%  perf-profile.self.cycles-pp.osq_lock
     41.86 ±  3%      -5.6       36.29 ± 11%  perf-profile.self.cycles-pp.intel_idle
      1.37 ± 16%      -1.1        0.27 ± 45%  perf-profile.self.cycles-pp.rwsem_down_write_slowpath
      1.99 ±  6%      -0.9        1.09 ± 23%  perf-profile.self.cycles-pp._raw_spin_lock
      0.65 ± 36%      -0.5        0.17 ± 27%  perf-profile.self.cycles-pp.btrfs_root_node
      0.37 ± 21%      -0.3        0.08 ± 62%  perf-profile.self.cycles-pp.btrfs_search_slot
      0.45 ± 28%      -0.3        0.17 ± 49%  perf-profile.self.cycles-pp.menu_select
      0.41 ±  5%      -0.3        0.14 ± 37%  perf-profile.self.cycles-pp.__sched_text_start
      0.33 ±  9%      -0.3        0.07 ± 24%  perf-profile.self.cycles-pp.down_write
      0.46 ±  8%      -0.3        0.20 ± 30%  perf-profile.self.cycles-pp.start_transaction
      0.35 ± 14%      -0.2        0.11 ± 54%  perf-profile.self.cycles-pp.down_read
      0.50 ± 21%      -0.2        0.28 ± 28%  perf-profile.self.cycles-pp.ktime_get
      0.25 ±  6%      -0.2        0.05 ± 50%  perf-profile.self.cycles-pp.osq_unlock
      0.29 ± 17%      -0.2        0.09 ± 23%  perf-profile.self.cycles-pp.up_write
      0.30 ± 29%      -0.2        0.11 ± 45%  perf-profile.self.cycles-pp.cpuidle_enter_state
      0.21 ±  9%      -0.1        0.06 ± 38%  perf-profile.self.cycles-pp.btrfs_block_rsv_release
      0.34 ±  8%      -0.1        0.20 ± 26%  perf-profile.self.cycles-pp.mutex_lock
      0.26 ± 10%      -0.1        0.12 ± 22%  perf-profile.self.cycles-pp.mutex_unlock
      0.26 ± 13%      -0.1        0.12 ± 20%  perf-profile.self.cycles-pp.join_transaction
      0.17 ± 14%      -0.1        0.06 ± 49%  perf-profile.self.cycles-pp.update_rq_clock
      0.15 ±  7%      -0.1        0.03 ±104%  perf-profile.self.cycles-pp.__switch_to_asm
      0.18 ±  8%      -0.1        0.07 ± 29%  perf-profile.self.cycles-pp.do_idle
      0.16 ± 37%      -0.1        0.05 ± 71%  perf-profile.self.cycles-pp.timekeeping_max_deferment
      0.18 ± 11%      -0.1        0.07 ± 31%  perf-profile.self.cycles-pp.update_load_avg
      0.16 ±  9%      -0.1        0.05 ± 58%  perf-profile.self.cycles-pp.__switch_to
      0.18 ± 10%      -0.1        0.08 ± 31%  perf-profile.self.cycles-pp.wake_q_add
      0.13 ±  6%      -0.1        0.03 ±106%  perf-profile.self.cycles-pp.available_idle_cpu
      0.16 ±  8%      -0.1        0.06 ± 23%  perf-profile.self.cycles-pp.native_sched_clock
      0.14 ± 15%      -0.1        0.04 ± 80%  perf-profile.self.cycles-pp.llist_add_batch
      0.16 ± 12%      -0.1        0.06 ± 57%  perf-profile.self.cycles-pp.nr_iowait_cpu
      0.14 ±  8%      -0.1        0.05 ± 51%  perf-profile.self.cycles-pp.__list_add_valid
      0.11 ±  8%      -0.1        0.03 ±105%  perf-profile.self.cycles-pp.__update_load_avg_se
      0.12 ±  8%      -0.1        0.04 ± 75%  perf-profile.self.cycles-pp.perf_trace_sched_wakeup_template
      0.10 ± 14%      -0.1        0.03 ±101%  perf-profile.self.cycles-pp.__update_load_avg_cfs_rq
      0.12 ±  7%      -0.1        0.05 ± 48%  perf-profile.self.cycles-pp.read_tsc
      0.16 ± 13%      -0.1        0.09 ± 28%  perf-profile.self.cycles-pp.btrfs_ioctl_setflags
      0.09 ± 13%      -0.1        0.03 ±102%  perf-profile.self.cycles-pp.btrfs_reserve_metadata_bytes
      0.10 ± 10%      -0.1        0.04 ± 71%  perf-profile.self.cycles-pp.btrfs_get_alloc_profile
      0.11 ± 17%      -0.1        0.06 ± 54%  perf-profile.self.cycles-pp.cpuacct_charge
      0.08 ± 17%      -0.1        0.03 ± 99%  perf-profile.self.cycles-pp.lapic_next_deadline
      0.09 ± 11%      -0.1        0.03 ± 70%  perf-profile.self.cycles-pp.ttwu_queue_wakelist
      0.13 ±  8%      -0.1        0.08 ± 16%  perf-profile.self.cycles-pp.update_cfs_group
      0.12 ± 12%      -0.0        0.07 ± 27%  perf-profile.self.cycles-pp.btrfs_comp_cpu_keys
      0.12 ±  4%      -0.0        0.07 ± 25%  perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
      0.08 ± 10%      -0.0        0.04 ± 73%  perf-profile.self.cycles-pp.btrfs_ioctl
      0.08 ± 10%      -0.0        0.06 ± 15%  perf-profile.self.cycles-pp.__fget_files
      0.00            +0.1        0.07 ± 20%  perf-profile.self.cycles-pp.find_next_bit
      0.00            +0.1        0.08 ± 30%  perf-profile.self.cycles-pp.need_preemptive_reclaim
      0.00            +0.2        0.18 ± 25%  perf-profile.self.cycles-pp.cpumask_next
      0.00            +0.3        0.32 ± 24%  perf-profile.self.cycles-pp._find_next_bit
      0.00            +1.1        1.14 ± 11%  perf-profile.self.cycles-pp.__percpu_counter_sum
      7.63 ±  9%      +6.9       14.55 ±  7%  perf-profile.self.cycles-pp.rwsem_spin_on_owner
      4.74 ± 18%     +24.3       29.08 ± 10%  perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath



***************************************************************************************************
lkp-knm01: 288 threads Intel(R) Xeon Phi(TM) CPU 7295 @ 1.50GHz with 80G memory
=========================================================================================
compiler/cpufreq_governor/directio/disk/fstype/kconfig/media/rootfs/tbox_group/test/testcase/ucode:
  gcc-9/performance/directio/1HDD/btrfs/x86_64-rhel-8.3/hdd/debian-10.4-x86_64-20200603.cgz/lkp-knm01/MRDM/fxmark/0x11

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
  21100921           -10.5%   18895464        fxmark.hdd_btrfs_MRDM_54_directio.works
    703255           -10.4%     629785        fxmark.hdd_btrfs_MRDM_54_directio.works/sec
    608509            -2.6%     592525        fxmark.time.file_system_outputs
     14618            -9.9%      13173 ±  2%  meminfo.Inactive(file)
     14656            -9.9%      13206 ±  2%  numa-meminfo.node0.Inactive(file)
      3659            -9.6%       3307 ±  2%  numa-vmstat.node0.nr_inactive_file
      3659            -9.6%       3307 ±  2%  numa-vmstat.node0.nr_zone_inactive_file
     72292            +1.7%      73517        perf-stat.i.context-switches
     71825            +1.7%      73045        perf-stat.ps.context-switches
      4613            -5.6%       4357        vmstat.io.bo
     72552            +1.7%      73770        vmstat.system.cs
      2977 ±  3%      -9.4%       2696 ±  3%  slabinfo.Acpi-State.active_objs
      3224 ±  4%      -9.6%       2915 ±  5%  slabinfo.Acpi-State.num_objs
      3016 ±  6%     -12.7%       2633 ±  8%  slabinfo.dmaengine-unmap-16.num_objs
      0.04 ±142%     -85.9%       0.01 ± 47%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.04 ± 26%     -60.5%       0.01 ±100%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.kthreadd.ret_from_fork
      0.03 ± 35%     +98.9%       0.06 ± 28%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.smpboot_thread_fn.kthread.ret_from_fork
      0.80 ±  3%      +9.0%       0.87 ±  2%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      5642           -10.2%       5069        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
     97.69 ±103%     -91.5%       8.34 ±174%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__do_fault
      0.78 ±  3%      +8.9%       0.85 ±  3%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
     46.49 ± 44%     -48.1%      24.14 ± 25%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot
    366.00 ± 83%   +2040.4%       7833 ±109%  interrupts.CPU0.40:IR-PCI-MSI.4194308-edge.eth0-TxRx-3
     40010 ± 24%     -29.7%      28111 ±  8%  interrupts.CPU38.CAL:Function_call_interrupts
     43701 ± 32%     -36.8%      27630 ±  8%  interrupts.CPU39.CAL:Function_call_interrupts
     37795 ± 11%     -23.0%      29087 ± 15%  interrupts.CPU41.CAL:Function_call_interrupts
      5098 ± 19%     -44.6%       2823 ±  4%  interrupts.CPU46.NMI:Non-maskable_interrupts
      5098 ± 19%     -44.6%       2823 ±  4%  interrupts.CPU46.PMI:Performance_monitoring_interrupts
     27209 ± 30%     -31.2%      18712 ±  5%  interrupts.CPU53.CAL:Function_call_interrupts
      5127 ± 19%     -35.8%       3291 ± 30%  interrupts.CPU60.NMI:Non-maskable_interrupts
      5127 ± 19%     -35.8%       3291 ± 30%  interrupts.CPU60.PMI:Performance_monitoring_interrupts
     46.33 ± 23%     +60.4%      74.33 ± 28%  interrupts.CPU60.RES:Rescheduling_interrupts
    113117 ± 27%     -29.8%      79464 ± 11%  interrupts.CPU9.CAL:Function_call_interrupts
      0.72 ±  3%      -0.1        0.66 ±  7%  perf-profile.calltrace.cycles-pp.btrfs_add_link.btrfs_create.path_openat.do_filp_open.do_sys_openat2
      0.72 ±  3%      -0.1        0.66 ±  7%  perf-profile.children.cycles-pp.btrfs_add_link
      0.08 ± 22%      -0.0        0.05 ± 47%  perf-profile.children.cycles-pp.__percpu_counter_compare
      0.00            +0.1        0.05 ±  7%  perf-profile.children.cycles-pp._find_next_bit
      0.07 ± 22%      +0.1        0.19 ±  7%  perf-profile.children.cycles-pp.__percpu_counter_sum
      0.11 ±  4%      +0.1        0.24 ±  5%  perf-profile.children.cycles-pp.start_transaction
      0.05 ±  7%      +0.1        0.19 ±  6%  perf-profile.children.cycles-pp.btrfs_block_rsv_add
      0.00            +0.1        0.15 ±  5%  perf-profile.children.cycles-pp.need_preemptive_reclaim
      0.02 ±141%      +0.2        0.18 ±  7%  perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes
      0.00            +0.2        0.17 ±  5%  perf-profile.children.cycles-pp.__reserve_bytes
      0.03 ±101%      +0.1        0.12 ± 11%  perf-profile.self.cycles-pp.__percpu_counter_sum
     23185            -4.5%      22137        proc-vmstat.nr_active_file
    462515            -5.8%     435663        proc-vmstat.nr_dirtied
      4928            -6.2%       4625        proc-vmstat.nr_dirty
      3679            -9.9%       3316 ±  2%  proc-vmstat.nr_inactive_file
     93903            -4.4%      89809        proc-vmstat.nr_slab_reclaimable
     65014            -1.8%      63857        proc-vmstat.nr_slab_unreclaimable
    462515            -5.8%     435663        proc-vmstat.nr_written
     23185            -4.5%      22137        proc-vmstat.nr_zone_active_file
      3679            -9.9%       3316 ±  2%  proc-vmstat.nr_zone_inactive_file
      5047            -6.0%       4746        proc-vmstat.nr_zone_write_pending
   3285664            -1.6%    3234672        proc-vmstat.numa_hit
   3285663            -1.6%    3234668        proc-vmstat.numa_local
    253054            -4.3%     242259 ±  2%  proc-vmstat.pgactivate
   4574493            -2.5%    4460965        proc-vmstat.pgalloc_normal
   4509199            -2.5%    4396909        proc-vmstat.pgfree
   3631276            -5.9%    3416964        proc-vmstat.pgpgout
   7272335            -5.5%    6875991        proc-vmstat.slabs_scanned



***************************************************************************************************
lkp-csl-2sp6: 96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 256G memory
=========================================================================================
bs/compiler/cpufreq_governor/disk/fs/ioengine/kconfig/nr_task/rootfs/runtime/rw/tbox_group/test_size/testcase/time_based/ucode:
  4k/gcc-9/performance/2pmem/btrfs/sync/x86_64-rhel-8.3/50%/debian-10.4-x86_64-20200603.cgz/200s/write/lkp-csl-2sp6/100G/fio-basic/tb/0x5003006

commit: 
  9f42d37748 ("btrfs: rework btrfs_calc_reclaim_metadata_size")
  2e294c6049 ("btrfs: simplify the logic in need_preemptive_flushing")

9f42d37748264d65 2e294c60497f29ab8791f4b99f3 
---------------- --------------------------- 
         %stddev     %change         %stddev
             \          |                \  
      0.01            -0.0        0.00        fio.latency_100ms%
      0.03 ± 60%     +99.3       99.30        fio.latency_100us%
     25.62 ±  7%     -25.6        0.06 ± 23%  fio.latency_10us%
     17.27 ±  4%     -17.2        0.10 ± 54%  fio.latency_20us%
      0.01            +0.0        0.05 ±102%  fio.latency_250us%
      0.01            -0.0        0.00        fio.latency_2us%
     10.80 ±  9%     -10.8        0.01        fio.latency_4us%
      0.04 ±  7%      -0.0        0.01 ± 44%  fio.latency_50ms%
     46.23 ±  6%     -45.7        0.49 ± 24%  fio.latency_50us%
 2.332e+09           -54.5%   1.06e+09 ±  2%  fio.time.file_system_outputs
      2501 ±  4%     +88.5%       4714        fio.time.percent_of_cpu_this_job_got
      4881 ±  4%     +92.8%       9411        fio.time.system_time
    155.58 ±  5%     -49.2%      79.02 ± 27%  fio.time.user_time
    289381 ± 11%     -89.3%      31100 ± 12%  fio.time.voluntary_context_switches
 2.916e+08           -54.5%  1.325e+08 ±  2%  fio.workload
      5693           -54.5%       2588 ±  2%  fio.write_bw_MBps
     27605          +186.9%      79189 ±  3%  fio.write_clat_90%_us
     29653          +175.1%      81578 ±  3%  fio.write_clat_95%_us
     34048          +155.1%      86869 ±  3%  fio.write_clat_99%_us
     31992          +123.9%      71629 ±  2%  fio.write_clat_mean_us
   1723388 ±  4%     -79.4%     355315 ± 45%  fio.write_clat_stddev
   1457444           -54.5%     662666 ±  2%  fio.write_iops
     49.09            -1.9%      48.14        iostat.cpu.idle
     18.88 ±  5%    -100.0%       0.00 ± 21%  iostat.cpu.iowait
     31.19 ±  4%     +64.8%      51.39        iostat.cpu.system
 1.164e+10 ± 16%     -45.5%  6.337e+09 ± 39%  cpuidle.C1E.time
  26500416 ± 10%     -42.5%   15247631 ± 19%  cpuidle.C1E.usage
   1278942 ±  7%     -88.0%     153990 ± 16%  cpuidle.POLL.time
    259094 ± 18%     -83.7%      42324 ± 13%  cpuidle.POLL.usage
     17.82 ±  6%     -17.8        0.00 ± 50%  mpstat.cpu.all.iowait%
      0.05            -0.0        0.03 ±  2%  mpstat.cpu.all.soft%
     28.68 ±  4%     +19.2       47.92        mpstat.cpu.all.sys%
      0.81 ±  5%      -0.4        0.46 ± 22%  mpstat.cpu.all.usr%
 1.242e+08 ± 10%     -58.0%   52229755 ±  3%  numa-numastat.node0.local_node
 1.243e+08 ± 10%     -57.9%   52287611 ±  3%  numa-numastat.node0.numa_hit
  17703184 ± 46%     -94.8%     918014 ± 68%  numa-numastat.node0.numa_miss
  17736808 ± 46%     -94.5%     975876 ± 65%  numa-numastat.node0.other_node
 1.342e+08 ±  9%     -50.8%   66043939 ±  2%  numa-numastat.node1.local_node
  17703184 ± 46%     -94.8%     918014 ± 68%  numa-numastat.node1.numa_foreign
 1.342e+08 ±  9%     -50.8%   66074455 ±  2%  numa-numastat.node1.numa_hit
    858814           -51.1%     420014 ±  2%  meminfo.Active
    746601           -57.8%     314767 ±  3%  meminfo.Active(file)
     59949 ± 14%     +33.7%      80165 ±  6%  meminfo.CmaFree
   3733452 ±  2%     -11.2%    3316644        meminfo.Dirty
   5626330 ± 13%     +54.5%    8690046 ±  3%  meminfo.MemFree
    226022           -12.3%     198287        meminfo.SUnreclaim
    416030            -9.8%     375219        meminfo.Slab
   3099369 ±  3%     -93.5%     202028 ± 12%  meminfo.Writeback
     30.83 ±  3%     +64.9%      50.83        vmstat.cpu.sy
     18.33 ±  6%    -100.0%       0.00        vmstat.cpu.wa
    115.50 ±  7%     -47.0%      61.17 ± 10%  vmstat.io.bi
   5696562           -54.6%    2584347 ±  2%  vmstat.io.bo
   5613189 ± 13%     +55.6%    8733519 ±  3%  vmstat.memory.free
     19.00 ±  8%    -100.0%       0.00        vmstat.procs.b
     30.00 ±  5%     +62.8%      48.83        vmstat.procs.r
     33241           -86.1%       4616 ±  2%  vmstat.system.cs
    398383 ±  7%     -62.0%     151267 ± 11%  numa-meminfo.node0.Active
    392355 ±  7%     -65.0%     137228 ±  6%  numa-meminfo.node0.Active(file)
   1800673 ±  3%     -27.3%    1308547 ±  2%  numa-meminfo.node0.Dirty
    100550 ±  5%     -16.8%      83675 ±  2%  numa-meminfo.node0.KReclaimable
   2863157 ± 14%     +46.7%    4201139 ±  9%  numa-meminfo.node0.MemFree
    100550 ±  5%     -16.8%      83675 ±  2%  numa-meminfo.node0.SReclaimable
    124567 ±  4%     -12.7%     108719 ±  8%  numa-meminfo.node0.SUnreclaim
    225118 ±  2%     -14.5%     192394 ±  5%  numa-meminfo.node0.Slab
   1500798 ±  5%     -94.8%      77721 ± 17%  numa-meminfo.node0.Writeback
    461031 ±  5%     -41.7%     268943 ±  6%  numa-meminfo.node1.Active
    354829 ±  7%     -49.9%     177730 ±  5%  numa-meminfo.node1.Active(file)
   2767432 ± 14%     +62.4%    4493466 ±  7%  numa-meminfo.node1.MemFree
   1598371 ±  4%     -92.5%     120168 ± 14%  numa-meminfo.node1.Writeback
    310.16 ± 10%     +24.9%     387.43 ±  2%  sched_debug.cfs_rq:/.load_avg.stddev
     78517 ±  4%     +20.6%      94652 ± 10%  sched_debug.cfs_rq:/.min_vruntime.max
      7869 ±  9%     +71.1%      13462 ± 12%  sched_debug.cfs_rq:/.min_vruntime.stddev
    338.30 ±  8%     +28.1%     433.40        sched_debug.cfs_rq:/.runnable_avg.stddev
     26495 ± 22%     +56.9%      41571 ± 16%  sched_debug.cfs_rq:/.spread0.max
      7873 ±  9%     +71.0%      13462 ± 12%  sched_debug.cfs_rq:/.spread0.stddev
    338.03 ±  8%     +28.1%     432.95        sched_debug.cfs_rq:/.util_avg.stddev
    145.59 ± 23%    +164.0%     384.39 ± 11%  sched_debug.cfs_rq:/.util_est_enqueued.avg
    842.97 ± 12%     +14.4%     964.03        sched_debug.cfs_rq:/.util_est_enqueued.max
    208.28 ± 20%     +82.6%     380.32        sched_debug.cfs_rq:/.util_est_enqueued.stddev
     40294 ± 42%    +165.1%     106811 ± 44%  sched_debug.cpu.avg_idle.min
    110438 ± 10%     -18.2%      90346 ± 12%  sched_debug.cpu.clock_task.min
    791.29 ± 17%     +44.7%       1145 ±  3%  sched_debug.cpu.curr->pid.avg
      0.31 ± 17%     +35.3%       0.42 ±  3%  sched_debug.cpu.nr_running.avg
     29957 ± 12%     -85.0%       4494 ± 13%  sched_debug.cpu.nr_switches.avg
     74268 ± 16%     -79.4%      15311 ± 16%  sched_debug.cpu.nr_switches.max
      8203 ± 20%     -85.3%       1204 ± 11%  sched_debug.cpu.nr_switches.min
     13133 ± 11%     -79.1%       2748 ± 14%  sched_debug.cpu.nr_switches.stddev
      0.16 ± 37%     -97.2%       0.00 ± 39%  sched_debug.cpu.nr_uninterruptible.avg
     97820 ±  7%     -65.0%      34223 ±  6%  numa-vmstat.node0.nr_active_file
  71817669           -63.2%   26422992 ±  4%  numa-vmstat.node0.nr_dirtied
    450069 ±  4%     -27.5%     326162 ±  2%  numa-vmstat.node0.nr_dirty
    716204 ± 14%     +45.8%    1044246 ±  9%  numa-vmstat.node0.nr_free_pages
     25094 ±  5%     -16.6%      20924 ±  2%  numa-vmstat.node0.nr_slab_reclaimable
     31131 ±  4%     -12.7%      27178 ±  8%  numa-vmstat.node0.nr_slab_unreclaimable
    265.67 ± 28%     -97.4%       6.83 ± 53%  numa-vmstat.node0.nr_vmscan_immediate_reclaim
    377914 ±  4%     -94.9%      19202 ±  4%  numa-vmstat.node0.nr_writeback
  70922431           -63.3%   26060861 ±  4%  numa-vmstat.node0.nr_written
     97904 ±  7%     -65.0%      34244 ±  6%  numa-vmstat.node0.nr_zone_active_file
    829563 ±  3%     -58.3%     346295 ±  2%  numa-vmstat.node0.nr_zone_write_pending
  64956381 ±  4%     -57.9%   27329401 ±  3%  numa-vmstat.node0.numa_hit
  64810147 ±  4%     -58.0%   27225747 ±  2%  numa-vmstat.node0.numa_local
   8018337 ± 28%     -94.9%     406051 ± 83%  numa-vmstat.node0.numa_miss
   8164609 ± 28%     -93.8%     509708 ± 63%  numa-vmstat.node0.numa_other
     15.67 ± 55%     -92.6%       1.17 ±187%  numa-vmstat.node0.workingset_activate_file
     40260 ±  9%     -39.8%      24251 ±  3%  numa-vmstat.node0.workingset_nodes
      1688 ± 20%     -74.6%     429.67 ± 19%  numa-vmstat.node0.workingset_refault_file
     88484 ±  7%     -49.9%      44332 ±  5%  numa-vmstat.node1.nr_active_file
  75641008 ±  2%     -47.4%   39822556 ±  3%  numa-vmstat.node1.nr_dirtied
     14856 ± 15%     +35.0%      20051 ±  6%  numa-vmstat.node1.nr_free_cma
    689930 ± 14%     +62.6%    1121806 ±  6%  numa-vmstat.node1.nr_free_pages
    247.83 ± 35%     -87.4%      31.17 ± 86%  numa-vmstat.node1.nr_vmscan_immediate_reclaim
    401248 ±  4%     -92.6%      29786 ±  8%  numa-vmstat.node1.nr_writeback
  74705192 ±  2%     -47.4%   39269706 ±  3%  numa-vmstat.node1.nr_written
     88544 ±  7%     -49.9%      44366 ±  5%  numa-vmstat.node1.nr_zone_active_file
    885125 ±  4%     -39.8%     532912 ±  2%  numa-vmstat.node1.nr_zone_write_pending
   8018504 ± 28%     -94.9%     406060 ± 83%  numa-vmstat.node1.numa_foreign
  67979083 ±  4%     -51.4%   33041389 ±  3%  numa-vmstat.node1.numa_hit
  67880173 ±  4%     -51.5%   32899630 ±  3%  numa-vmstat.node1.numa_local
     15.33 ± 47%     -75.0%       3.83 ± 68%  numa-vmstat.node1.workingset_activate_file
     37854 ± 13%     +15.1%      43585 ±  2%  numa-vmstat.node1.workingset_nodes
      1684 ± 12%     -57.3%     719.50 ± 18%  numa-vmstat.node1.workingset_refault_file
      2043 ± 67%     -99.6%       8.33 ± 36%  proc-vmstat.allocstall_movable
   3263384 ± 23%     -38.8%    1997752 ± 19%  proc-vmstat.compact_daemon_migrate_scanned
      4117 ± 31%     -65.8%       1406 ± 11%  proc-vmstat.compact_daemon_wake
    186885           -57.8%      78774 ±  3%  proc-vmstat.nr_active_file
 2.922e+08           -54.5%  1.328e+08 ±  2%  proc-vmstat.nr_dirtied
    935505 ±  2%     -11.2%     830731        proc-vmstat.nr_dirty
   9614694 ±  2%      -7.8%    8860346        proc-vmstat.nr_file_pages
     14949 ± 15%     +34.3%      20076 ±  7%  proc-vmstat.nr_free_cma
   1408857 ± 14%     +54.3%    2173538 ±  3%  proc-vmstat.nr_free_pages
   8855980 ±  2%      -7.3%    8212173        proc-vmstat.nr_inactive_file
     47584            -7.0%      44250        proc-vmstat.nr_slab_reclaimable
     56507           -12.3%      49573        proc-vmstat.nr_slab_unreclaimable
    888.67 ± 28%     -90.8%      81.83 ± 75%  proc-vmstat.nr_vmscan_immediate_reclaim
    772657 ±  3%     -93.7%      48861 ± 12%  proc-vmstat.nr_writeback
 2.909e+08           -54.7%  1.319e+08 ±  2%  proc-vmstat.nr_written
    187008           -57.9%      78822 ±  3%  proc-vmstat.nr_zone_active_file
   8857518 ±  2%      -7.3%    8213438        proc-vmstat.nr_zone_inactive_file
   1711249           -48.5%     882043        proc-vmstat.nr_zone_write_pending
  35015108 ± 10%     -55.3%   15646766 ±  4%  proc-vmstat.numa_foreign
      7954 ± 36%     +90.4%      15145 ± 23%  proc-vmstat.numa_hint_faults
 2.585e+08           -54.2%  1.184e+08 ±  2%  proc-vmstat.numa_hit
 2.584e+08           -54.2%  1.183e+08 ±  2%  proc-vmstat.numa_local
  35015108 ± 10%     -55.3%   15646766 ±  4%  proc-vmstat.numa_miss
  35103314 ± 10%     -55.2%   15735340 ±  4%  proc-vmstat.numa_other
      3072 ±111%    +325.3%      13067 ± 50%  proc-vmstat.numa_pages_migrated
     76664 ± 14%     +27.0%      97334 ± 14%  proc-vmstat.numa_pte_updates
    185403 ±  3%     -35.4%     119776 ±  2%  proc-vmstat.pgactivate
   8920873 ±  4%     -73.2%    2393497 ±  5%  proc-vmstat.pgalloc_dma32
 2.852e+08           -53.7%  1.319e+08 ±  2%  proc-vmstat.pgalloc_normal
      4373 ± 53%    -100.0%       0.00        proc-vmstat.pgdeactivate
 2.895e+08           -53.9%  1.335e+08 ±  4%  proc-vmstat.pgfree
     23708 ±  7%     -46.9%      12583 ± 10%  proc-vmstat.pgpgin
 1.164e+09           -54.7%  5.276e+08 ±  2%  proc-vmstat.pgpgout
  16969678 ±  8%     -93.9%    1028154 ± 29%  proc-vmstat.pgrotated
   5645223 ± 58%     -99.8%      10207 ± 48%  proc-vmstat.pgscan_direct
 1.649e+08 ±  2%     -56.4%   71897505 ±  3%  proc-vmstat.pgscan_file
 1.592e+08 ±  2%     -54.9%   71887297 ±  3%  proc-vmstat.pgscan_kswapd
   5644578 ± 58%     -99.8%      10207 ± 48%  proc-vmstat.pgsteal_direct
 1.649e+08 ±  2%     -56.4%   71896960 ±  3%  proc-vmstat.pgsteal_file
 1.592e+08 ±  2%     -54.8%   71886752 ±  3%  proc-vmstat.pgsteal_kswapd
     54740 ±  5%      -6.0%      51438        proc-vmstat.slabs_scanned
     78159 ±  4%     -13.2%      67813        proc-vmstat.workingset_nodes
      3430 ± 13%     -66.3%       1155 ± 14%  proc-vmstat.workingset_refault_file
     14.01 ±  2%     -53.3%       6.54        perf-stat.i.MPKI
 6.911e+09            -7.7%  6.381e+09        perf-stat.i.branch-instructions
      0.40            -0.1        0.28        perf-stat.i.branch-miss-rate%
  26710689 ±  2%     -36.3%   17027556 ±  2%  perf-stat.i.branch-misses
 3.148e+08           -60.2%  1.254e+08 ±  2%  perf-stat.i.cache-misses
 5.021e+08 ±  2%     -60.6%   1.98e+08        perf-stat.i.cache-references
     33560           -86.3%       4596 ±  2%  perf-stat.i.context-switches
      2.41 ±  2%     +94.2%       4.69        perf-stat.i.cpi
 8.802e+10 ±  3%     +59.3%  1.403e+11        perf-stat.i.cpu-cycles
    171.00           -24.4%     129.24        perf-stat.i.cpu-migrations
    299.25 ±  3%    +328.8%       1283 ±  5%  perf-stat.i.cycles-between-cache-misses
      0.02 ± 34%      -0.0        0.01 ± 32%  perf-stat.i.dTLB-load-miss-rate%
   1701275 ± 36%     -74.5%     434092 ± 33%  perf-stat.i.dTLB-load-misses
 1.027e+10           -24.0%  7.799e+09        perf-stat.i.dTLB-loads
     81066 ± 36%     -50.8%      39896 ± 22%  perf-stat.i.dTLB-store-misses
 5.178e+09           -48.4%  2.672e+09 ±  2%  perf-stat.i.dTLB-stores
     61.29 ± 13%     -17.0       44.26 ±  8%  perf-stat.i.iTLB-load-miss-rate%
  10569077 ± 14%     -48.3%    5464772 ± 16%  perf-stat.i.iTLB-load-misses
 3.586e+10           -16.2%  3.006e+10        perf-stat.i.instructions
      3465 ± 13%     +62.9%       5645 ± 14%  perf-stat.i.instructions-per-iTLB-miss
      0.45 ±  2%     -51.4%       0.22        perf-stat.i.ipc
      0.92 ±  3%     +59.3%       1.46        perf-stat.i.metric.GHz
      0.82 ±  7%     -50.6%       0.41 ± 21%  perf-stat.i.metric.K/sec
    238.94           -25.5%     177.99        perf-stat.i.metric.M/sec
  37968402           -58.5%   15752629 ±  2%  perf-stat.i.node-load-misses
  17280516 ±  2%     -59.0%    7086112 ±  2%  perf-stat.i.node-loads
     83.93            +1.7       85.66        perf-stat.i.node-store-miss-rate%
  13093592 ±  2%     -50.0%    6548680 ±  2%  perf-stat.i.node-store-misses
   2388714 ±  2%     -56.0%    1052222 ±  3%  perf-stat.i.node-stores
     14.00           -53.0%       6.59        perf-stat.overall.MPKI
      0.39            -0.1        0.27        perf-stat.overall.branch-miss-rate%
      2.45 ±  2%     +90.1%       4.67        perf-stat.overall.cpi
    279.82 ±  3%    +300.1%       1119 ±  2%  perf-stat.overall.cycles-between-cache-misses
      0.02 ± 35%      -0.0        0.01 ± 33%  perf-stat.overall.dTLB-load-miss-rate%
     60.84 ± 14%     -16.6       44.21 ±  8%  perf-stat.overall.iTLB-load-miss-rate%
      3461 ± 13%     +62.8%       5634 ± 14%  perf-stat.overall.instructions-per-iTLB-miss
      0.41 ±  2%     -47.4%       0.21        perf-stat.overall.ipc
     84.56            +1.6       86.15        perf-stat.overall.node-store-miss-rate%
     24725           +84.8%      45680        perf-stat.overall.path-length
 6.879e+09            -7.7%  6.349e+09        perf-stat.ps.branch-instructions
  26626707 ±  2%     -36.2%   16981515 ±  2%  perf-stat.ps.branch-misses
 3.132e+08           -60.2%  1.247e+08 ±  2%  perf-stat.ps.cache-misses
 4.998e+08 ±  2%     -60.6%   1.97e+08        perf-stat.ps.cache-references
     33374           -86.3%       4572 ±  2%  perf-stat.ps.context-switches
 8.764e+10 ±  3%     +59.2%  1.395e+11        perf-stat.ps.cpu-cycles
    170.22           -24.3%     128.82        perf-stat.ps.cpu-migrations
   1691698 ± 36%     -74.5%     431985 ± 33%  perf-stat.ps.dTLB-load-misses
 1.022e+10           -24.1%  7.758e+09        perf-stat.ps.dTLB-loads
     80611 ± 36%     -50.8%      39685 ± 22%  perf-stat.ps.dTLB-store-misses
 5.153e+09           -48.4%  2.658e+09 ±  2%  perf-stat.ps.dTLB-stores
  10517412 ± 14%     -48.3%    5435935 ± 16%  perf-stat.ps.iTLB-load-misses
 3.569e+10           -16.2%  2.991e+10        perf-stat.ps.instructions
  37771738           -58.5%   15661969 ±  2%  perf-stat.ps.node-load-misses
  17196432 ±  2%     -59.0%    7047349 ±  2%  perf-stat.ps.node-loads
  13029205 ±  2%     -50.0%    6512080 ±  2%  perf-stat.ps.node-store-misses
   2378784 ±  2%     -56.0%    1046610 ±  3%  perf-stat.ps.node-stores
 7.209e+12           -16.0%  6.053e+12        perf-stat.total.instructions
     25650 ±  5%     -14.8%      21866 ±  6%  softirqs.CPU0.SCHED
     21885 ±  5%     -38.1%      13552 ± 20%  softirqs.CPU1.SCHED
     19948 ±  4%     -48.6%      10262 ± 23%  softirqs.CPU10.SCHED
     20455 ±  6%     -37.4%      12794 ± 26%  softirqs.CPU11.SCHED
     20162 ±  4%     -48.5%      10388 ± 26%  softirqs.CPU12.SCHED
     20592 ±  5%     -45.8%      11152 ± 22%  softirqs.CPU13.SCHED
     20265 ±  7%     -46.4%      10854 ± 26%  softirqs.CPU14.SCHED
     20058 ±  6%     -33.8%      13280 ± 22%  softirqs.CPU15.SCHED
     20020 ±  3%     -49.4%      10127 ±  9%  softirqs.CPU16.SCHED
     19826 ±  4%     -51.1%       9701 ± 25%  softirqs.CPU17.SCHED
     19348 ±  4%     -51.6%       9366 ± 13%  softirqs.CPU18.SCHED
     19576 ±  4%     -36.2%      12482 ± 13%  softirqs.CPU19.SCHED
     21825 ±  3%     -36.6%      13845 ± 14%  softirqs.CPU2.SCHED
     20178 ±  3%     -42.9%      11525 ± 14%  softirqs.CPU20.SCHED
     19949 ±  5%     -52.4%       9502 ± 21%  softirqs.CPU21.SCHED
     19580 ±  5%     -45.5%      10669 ± 30%  softirqs.CPU22.SCHED
     19667 ±  3%     -35.1%      12767 ± 23%  softirqs.CPU23.SCHED
     19306 ±  6%     -41.4%      11313 ±  8%  softirqs.CPU24.SCHED
     20156 ±  5%     -42.7%      11558 ± 15%  softirqs.CPU25.SCHED
     19919 ±  6%     -45.5%      10847 ± 18%  softirqs.CPU26.SCHED
     19929 ±  3%     -51.5%       9657 ± 12%  softirqs.CPU27.SCHED
     19748 ±  7%     -50.5%       9772 ± 11%  softirqs.CPU28.SCHED
     19994 ±  7%     -51.2%       9758 ± 17%  softirqs.CPU29.SCHED
     21772 ±  7%     -37.2%      13681 ± 23%  softirqs.CPU3.SCHED
     19469 ±  2%     -53.4%       9072 ± 16%  softirqs.CPU30.SCHED
     19421 ±  5%     -47.2%      10262 ± 15%  softirqs.CPU31.SCHED
     18945 ±  4%     -43.4%      10727 ± 24%  softirqs.CPU32.SCHED
     19088 ±  5%     -51.0%       9350 ± 26%  softirqs.CPU33.SCHED
     19720 ±  6%     -49.1%      10034 ± 28%  softirqs.CPU34.SCHED
     19343 ±  3%     -41.1%      11395 ± 21%  softirqs.CPU35.SCHED
     19083 ±  5%     -45.4%      10411 ± 15%  softirqs.CPU36.SCHED
     19282 ±  5%     -42.7%      11042 ± 20%  softirqs.CPU37.SCHED
     19463 ±  7%     -39.8%      11722 ± 16%  softirqs.CPU38.SCHED
     18999 ±  5%     -42.2%      10981 ± 13%  softirqs.CPU39.SCHED
     20984 ±  2%     -30.3%      14625 ± 29%  softirqs.CPU4.SCHED
     19160 ±  3%     -46.4%      10274 ± 10%  softirqs.CPU40.SCHED
     19386 ±  4%     -42.2%      11204 ± 21%  softirqs.CPU41.SCHED
     19265 ±  3%     -43.6%      10870 ±  8%  softirqs.CPU42.SCHED
     19307 ±  7%     -50.1%       9625 ± 19%  softirqs.CPU43.SCHED
     19443 ±  8%     -39.2%      11815 ± 11%  softirqs.CPU44.SCHED
     19210 ±  5%     -47.5%      10089 ±  6%  softirqs.CPU45.SCHED
     19310 ±  5%     -44.2%      10772 ± 18%  softirqs.CPU46.SCHED
     17478 ±  5%     -50.8%       8591 ± 16%  softirqs.CPU47.SCHED
     19304 ±  4%     -43.0%      11008 ± 15%  softirqs.CPU48.SCHED
     21371 ±  4%     -38.9%      13056 ± 17%  softirqs.CPU5.SCHED
     20944 ±  5%     -19.0%      16971 ± 14%  softirqs.CPU51.SCHED
     21554 ±  8%     -18.4%      17588 ± 12%  softirqs.CPU53.SCHED
     21099 ±  6%     -43.4%      11934 ± 26%  softirqs.CPU6.SCHED
     22514 ±  5%     -15.6%      19002 ± 11%  softirqs.CPU61.SCHED
     22453 ±  4%     -24.0%      17067 ±  7%  softirqs.CPU67.SCHED
     20434 ±  7%     -44.6%      11315 ± 22%  softirqs.CPU7.SCHED
     23535 ±  3%     -19.8%      18868 ± 12%  softirqs.CPU71.SCHED
     21253 ± 10%     -21.4%      16709 ± 15%  softirqs.CPU72.SCHED
     21227 ±  7%     -17.8%      17452 ±  8%  softirqs.CPU73.SCHED
     20813 ±  4%     -34.0%      13747 ± 16%  softirqs.CPU8.SCHED
     20172 ±  4%     -48.1%      10471 ± 16%  softirqs.CPU9.SCHED
     22229 ±  2%     -11.9%      19582 ±  4%  softirqs.CPU90.SCHED
   2009538           -27.3%    1461362        softirqs.SCHED
    104422 ±  4%     -61.5%      40208        softirqs.TIMER
     66680 ± 15%     -57.9%      28080 ±  9%  slabinfo.Acpi-State.active_objs
      1431 ± 14%     -56.3%     625.50 ±  9%  slabinfo.Acpi-State.active_slabs
     73019 ± 14%     -56.3%      31924 ±  9%  slabinfo.Acpi-State.num_objs
      1431 ± 14%     -56.3%     625.50 ±  9%  slabinfo.Acpi-State.num_slabs
      3118 ±  2%     -64.1%       1118 ±  2%  slabinfo.biovec-max.active_objs
    395.83 ±  2%     -62.6%     148.00        slabinfo.biovec-max.active_slabs
      3170 ±  2%     -62.5%       1188        slabinfo.biovec-max.num_objs
    395.83 ±  2%     -62.6%     148.00        slabinfo.biovec-max.num_slabs
     20299 ±  6%     -48.9%      10381 ±  8%  slabinfo.btrfs_delayed_tree_ref.active_objs
    523.83 ±  6%     -48.8%     268.33 ±  8%  slabinfo.btrfs_delayed_tree_ref.active_slabs
     20454 ±  6%     -48.7%      10484 ±  8%  slabinfo.btrfs_delayed_tree_ref.num_objs
    523.83 ±  6%     -48.8%     268.33 ±  8%  slabinfo.btrfs_delayed_tree_ref.num_slabs
     23398 ±  5%     -42.3%      13508 ±  3%  slabinfo.btrfs_extent_buffer.active_objs
    705.83 ±  5%     -41.8%     410.83 ±  3%  slabinfo.btrfs_extent_buffer.active_slabs
     24015 ±  5%     -41.7%      13992 ±  3%  slabinfo.btrfs_extent_buffer.num_objs
    705.83 ±  5%     -41.8%     410.83 ±  3%  slabinfo.btrfs_extent_buffer.num_slabs
     32505 ±  9%     -43.1%      18511 ±  7%  slabinfo.btrfs_extent_map.active_objs
    588.50 ±  8%     -42.7%     337.00 ±  6%  slabinfo.btrfs_extent_map.active_slabs
     32969 ±  8%     -42.7%      18905 ±  6%  slabinfo.btrfs_extent_map.num_objs
    588.50 ±  8%     -42.7%     337.00 ±  6%  slabinfo.btrfs_extent_map.num_slabs
      9868 ± 20%     -56.1%       4333 ±  3%  slabinfo.btrfs_ordered_extent.active_objs
    247.67 ± 20%     -56.4%     108.00 ±  3%  slabinfo.btrfs_ordered_extent.active_slabs
      9920 ± 20%     -56.3%       4333 ±  3%  slabinfo.btrfs_ordered_extent.num_objs
    247.67 ± 20%     -56.4%     108.00 ±  3%  slabinfo.btrfs_ordered_extent.num_slabs
      5558           -10.8%       4960        slabinfo.buffer_head.active_objs
      5558           -10.8%       4960        slabinfo.buffer_head.num_objs
     23277           -24.6%      17552        slabinfo.fsnotify_mark_connector.active_objs
     23277           -24.6%      17552        slabinfo.fsnotify_mark_connector.num_objs
     13878 ± 10%     -51.6%       6710 ±  4%  slabinfo.khugepaged_mm_slot.active_objs
    387.33 ± 11%     -51.9%     186.33 ±  4%  slabinfo.khugepaged_mm_slot.active_slabs
     13968 ± 11%     -51.9%       6725 ±  4%  slabinfo.khugepaged_mm_slot.num_objs
    387.33 ± 11%     -51.9%     186.33 ±  4%  slabinfo.khugepaged_mm_slot.num_slabs
      1144 ±  4%     -11.1%       1017        slabinfo.kmalloc-128.active_slabs
     36630 ±  4%     -11.1%      32557        slabinfo.kmalloc-128.num_objs
      1144 ±  4%     -11.1%       1017        slabinfo.kmalloc-128.num_slabs
     17512 ±  4%     -19.4%      14106 ±  3%  slabinfo.kmalloc-192.active_objs
    853.67 ±  4%     -19.8%     684.67 ±  3%  slabinfo.kmalloc-192.active_slabs
     17937 ±  4%     -19.8%      14387 ±  3%  slabinfo.kmalloc-192.num_objs
    853.67 ±  4%     -19.8%     684.67 ±  3%  slabinfo.kmalloc-192.num_slabs
      5286 ±  3%     -10.5%       4729        slabinfo.kmalloc-256.active_objs
      5287 ±  3%     -10.5%       4733        slabinfo.kmalloc-256.num_objs
      7546           -11.3%       6690        slabinfo.kmalloc-2k.active_objs
    960.33           -12.0%     845.17        slabinfo.kmalloc-2k.active_slabs
      7685           -12.0%       6764        slabinfo.kmalloc-2k.num_objs
    960.33           -12.0%     845.17        slabinfo.kmalloc-2k.num_slabs
      2767           -11.0%       2462        slabinfo.kmalloc-4k.active_objs
      2856           -10.8%       2549        slabinfo.kmalloc-4k.num_objs
     58495 ±  5%     -13.3%      50695        slabinfo.kmalloc-64.active_objs
    920.00 ±  5%     -13.2%     798.83        slabinfo.kmalloc-64.active_slabs
     58906 ±  5%     -13.2%      51155        slabinfo.kmalloc-64.num_objs
    920.00 ±  5%     -13.2%     798.83        slabinfo.kmalloc-64.num_slabs
      1220           -10.3%       1095        slabinfo.kmalloc-8k.active_objs
      1259           -10.4%       1128        slabinfo.kmalloc-8k.num_objs
     15076 ± 10%     -34.5%       9870 ±  4%  slabinfo.kmalloc-96.active_objs
    360.33 ± 10%     -34.1%     237.50 ±  4%  slabinfo.kmalloc-96.active_slabs
     15162 ± 10%     -34.1%       9994 ±  4%  slabinfo.kmalloc-96.num_objs
    360.33 ± 10%     -34.1%     237.50 ±  4%  slabinfo.kmalloc-96.num_slabs
      5604 ±  5%     -38.8%       3429 ±  4%  slabinfo.mnt_cache.active_objs
    470.83 ±  5%     -38.3%     290.50 ±  4%  slabinfo.mnt_cache.active_slabs
      5657 ±  5%     -38.3%       3490 ±  4%  slabinfo.mnt_cache.num_objs
    470.83 ±  5%     -38.3%     290.50 ±  4%  slabinfo.mnt_cache.num_slabs
    253243           -10.3%     227146        slabinfo.radix_tree_node.active_objs
     18165           -10.7%      16229        slabinfo.radix_tree_node.active_slabs
    254278           -10.6%     227213        slabinfo.radix_tree_node.num_objs
     18165           -10.7%      16229        slabinfo.radix_tree_node.num_slabs
      0.00 ± 23%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.01 ± 11%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.00 ± 16%     -70.4%       0.00 ± 55%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.00 ± 17%     +93.8%       0.01 ± 13%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
      0.01 ± 14%     -87.5%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
      0.00 ± 40%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.00 ± 19%     -93.3%       0.00 ±223%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__invalidate_mapping_pages
      0.00 ± 39%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.00 ± 47%    +141.2%       0.01 ± 10%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__process_pages_contig
      0.00 ± 69%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.00 ± 31%    +228.6%       0.00 ± 23%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.00 ± 41%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_write
      0.00 ± 13%     +94.1%       0.01 ± 22%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.extent_write_cache_pages
      0.00 ± 44%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.00 ± 23%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
      0.00 ± 37%     +58.8%       0.00 ± 11%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node
      0.01 ± 19%    -100.0%       0.00        perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      0.00 ± 10%     +42.9%       0.01 ±  7%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      0.00 ± 10%     +73.1%       0.01 ±  6%  perf-sched.sch_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
      0.01 ±  9%     +58.5%       0.02 ± 16%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.do_wait.kernel_wait4.__do_sys_wait4
      0.01 ± 34%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
      0.01 ± 22%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      0.01 ± 35%     -90.2%       0.00 ±223%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
      0.16 ±199%     -96.6%       0.01 ± 97%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      0.01 ± 21%     -80.4%       0.00 ±142%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__invalidate_mapping_pages
      0.01 ± 22%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      0.51 ±217%     -99.5%       0.00 ±223%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
      0.01 ± 15%     +55.3%       0.01 ± 30%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      0.01 ± 20%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_write
      0.19 ±200%     -98.3%       0.00 ±100%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.01 ± 56%     -90.7%       0.00 ±223%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_page_list
      0.01 ± 29%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
      0.01 ± 33%     -60.3%       0.00 ± 47%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
      4.19 ± 73%    -100.0%       0.00        perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      0.01 ± 37%     -57.1%       0.01 ± 46%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.wait_for_completion.__flush_work
      0.01 ± 56%   +1202.9%       0.08 ±134%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.wait_for_partner.fifo_open.do_dentry_open
     14.87 ± 66%     -72.0%       4.16 ± 31%  perf-sched.sch_delay.max.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     14.87 ± 66%     -72.0%       4.16 ± 31%  perf-sched.total_sch_delay.max.ms
     13.34 ±  9%    +592.4%      92.38 ± 17%  perf-sched.total_wait_and_delay.average.ms
    191795 ± 11%     -87.1%      24791 ± 17%  perf-sched.total_wait_and_delay.count.ms
     13.34 ±  9%    +592.6%      92.37 ± 17%  perf-sched.total_wait_time.average.ms
     24.48 ± 60%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
     26.73 ± 33%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
    104.32           -83.4%      17.34 ±223%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
     21.32 ± 14%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
     27.81 ± 37%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
    168.29 ±  8%     +39.0%     233.94 ± 17%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
     27.79 ±  3%    -100.0%       0.00        perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
    160.11 ± 53%    +174.2%     439.10 ± 16%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      6.04 ± 11%   +1224.5%      79.99 ± 20%  perf-sched.wait_and_delay.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     11.17 ± 37%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
     10.83 ± 21%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
      5.50 ± 25%     -90.9%       0.50 ±223%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
    234.50 ± 47%    +223.4%     758.33 ± 19%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
    158.83 ± 73%    +365.2%     738.83 ± 18%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
    259.00 ± 24%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
    674.50 ± 70%     +58.4%       1068        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.stop_one_cpu
     12.17 ± 50%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
    166.00 ±  6%     -29.3%     117.33 ± 11%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
      8756 ± 15%    -100.0%       0.00        perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
    166.50 ± 60%     -74.3%      42.83 ± 28%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
    163427 ± 11%     -92.4%      12495 ± 19%  perf-sched.wait_and_delay.count.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     60.31 ±106%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
     44.79 ± 64%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
    107.14           -83.5%      17.65 ±223%  perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
     61.31 ±104%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
     44.55 ± 64%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
     56.52 ± 72%    -100.0%       0.00        perf-sched.wait_and_delay.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
     24.48 ± 60%     -99.8%       0.04 ± 38%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
     15.69 ± 54%    -100.0%       0.01 ±117%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
     26.72 ± 33%     -99.9%       0.02 ±146%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
     27.90 ± 63%     -99.3%       0.20 ±166%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
      0.75 ±170%   +4694.8%      35.77 ± 39%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
    104.32           -83.4%      17.34 ±223%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
     18.70 ± 24%     -99.8%       0.04 ± 33%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
      8.59 ± 71%     -94.5%       0.47 ± 72%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__flush_work
     15.22 ± 56%     -98.4%       0.24 ± 74%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__invalidate_mapping_pages
     17.89 ± 43%    -100.0%       0.01 ±196%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
     17.96 ± 28%     -99.8%       0.04 ± 30%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      0.30 ± 87%  +43474.5%     132.83 ± 47%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
      1.51 ± 49%  +12680.2%     193.30 ± 35%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.extent_write_cache_pages
     21.31 ± 14%     -96.4%       0.77 ±214%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.kmem_cache_alloc
      0.39 ± 35%    +146.2%       0.97 ± 54%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.process_one_work
      7.95 ±192%    -100.0%       0.00 ±223%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_lruvec
     27.80 ± 37%     -99.9%       0.04 ±139%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
     72.58 ±110%     -87.6%       9.03 ± 99%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
    168.29 ±  8%     +39.0%     233.93 ± 17%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop
     27.79 ±  3%    -100.0%       0.00        perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
    160.11 ± 53%    +174.2%     439.09 ± 16%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kcompactd.kthread
      9.33 ±191%    -100.0%       0.00 ±223%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.schedule_timeout.kswapd.kthread
      6.03 ± 11%   +1225.3%      79.98 ± 20%  perf-sched.wait_time.avg.ms.__sched_text_start.__sched_text_start.worker_thread.kthread.ret_from_fork
     60.31 ±106%     -99.9%       0.06 ± 64%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
     26.18 ± 44%    -100.0%       0.01 ±159%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
     44.79 ± 64%     -99.9%       0.04 ±169%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi
    221.44 ±159%     -99.0%       2.15 ±170%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
     56.04 ±188%   +1749.7%       1036 ± 27%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.io_schedule.__lock_page.__process_pages_contig
     74.60 ±128%     -94.5%       4.14 ±166%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.io_schedule.wait_on_page_bit.read_extent_buffer_pages
    107.13           -83.5%      17.65 ±223%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.kswapd.kthread.ret_from_fork
     61.33 ±104%     -95.8%       2.60 ± 90%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__alloc_pages_nodemask
     84.11 ± 72%     -97.6%       2.02 ± 73%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__flush_work
     61.49 ±107%     -97.2%       1.72 ± 75%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__invalidate_mapping_pages
     29.54 ±  9%    -100.0%       0.01 ±196%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.__kmalloc
      1595 ±149%     -98.9%      17.47 ±223%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.balance_pgdat
     61.43 ±104%     -94.3%       3.47 ±115%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.btrfs_buffered_write
      7.35 ± 48%  +18184.7%       1343 ± 55%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.down_read
     23.71 ± 45%   +3371.3%     823.06 ± 32%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.extent_write_cache_pages
     47.37 ±182%    -100.0%       0.00 ±223%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.shrink_lruvec
     44.54 ± 64%     -99.7%       0.13 ±181%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.preempt_schedule_common._cond_resched.vfs_write
      1582 ± 95%     -96.7%      52.53 ±172%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot
     53.85 ± 77%    -100.0%       0.00        perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.io_schedule_timeout.balance_dirty_pages
      1184 ±145%    -100.0%       0.00 ±223%  perf-sched.wait_time.max.ms.__sched_text_start.__sched_text_start.schedule_timeout.kswapd.kthread
    150239 ±  9%     -43.1%      85548 ±  4%  interrupts.CAL:Function_call_interrupts
    331.33 ± 27%     -43.5%     187.33 ± 13%  interrupts.CPU1.RES:Rescheduling_interrupts
      3535 ± 35%    +104.3%       7223 ± 20%  interrupts.CPU10.NMI:Non-maskable_interrupts
      3535 ± 35%    +104.3%       7223 ± 20%  interrupts.CPU10.PMI:Performance_monitoring_interrupts
    201.33 ± 68%    +290.2%     785.67 ±111%  interrupts.CPU10.TLB:TLB_shootdowns
    273.50 ± 29%     -38.3%     168.83 ± 22%  interrupts.CPU11.RES:Rescheduling_interrupts
    253.17 ± 22%     -24.7%     190.67 ± 11%  interrupts.CPU12.RES:Rescheduling_interrupts
    117.83 ± 61%    +202.5%     356.50 ± 22%  interrupts.CPU13.TLB:TLB_shootdowns
      3116 ± 51%    +111.5%       6591 ± 24%  interrupts.CPU15.NMI:Non-maskable_interrupts
      3116 ± 51%    +111.5%       6591 ± 24%  interrupts.CPU15.PMI:Performance_monitoring_interrupts
      3376 ± 39%    +124.0%       7564 ±  9%  interrupts.CPU16.NMI:Non-maskable_interrupts
      3376 ± 39%    +124.0%       7564 ±  9%  interrupts.CPU16.PMI:Performance_monitoring_interrupts
      3049 ± 50%    +115.7%       6576 ± 24%  interrupts.CPU18.NMI:Non-maskable_interrupts
      3049 ± 50%    +115.7%       6576 ± 24%  interrupts.CPU18.PMI:Performance_monitoring_interrupts
    256.17 ± 17%     -24.3%     194.00 ±  6%  interrupts.CPU18.RES:Rescheduling_interrupts
    280.33 ± 26%     -38.5%     172.33 ±  4%  interrupts.CPU19.RES:Rescheduling_interrupts
      3719 ± 29%     +78.5%       6641 ± 24%  interrupts.CPU2.NMI:Non-maskable_interrupts
      3719 ± 29%     +78.5%       6641 ± 24%  interrupts.CPU2.PMI:Performance_monitoring_interrupts
    262.33 ± 26%     -36.1%     167.50 ±  8%  interrupts.CPU2.RES:Rescheduling_interrupts
    278.33 ± 21%     -36.8%     176.00 ± 13%  interrupts.CPU20.RES:Rescheduling_interrupts
    123.67 ± 70%    +164.8%     327.50 ± 19%  interrupts.CPU21.TLB:TLB_shootdowns
    347.50 ± 44%     -47.7%     181.67 ± 14%  interrupts.CPU22.RES:Rescheduling_interrupts
      1693 ± 47%     -50.0%     847.50 ± 15%  interrupts.CPU24.CAL:Function_call_interrupts
    327.17 ± 21%     -40.8%     193.83 ± 10%  interrupts.CPU24.RES:Rescheduling_interrupts
    281.83 ± 21%     -31.3%     193.67 ± 11%  interrupts.CPU26.RES:Rescheduling_interrupts
    282.67 ± 17%     -28.2%     202.83 ±  6%  interrupts.CPU28.RES:Rescheduling_interrupts
      3568 ± 24%     +79.7%       6412 ± 28%  interrupts.CPU29.NMI:Non-maskable_interrupts
      3568 ± 24%     +79.7%       6412 ± 28%  interrupts.CPU29.PMI:Performance_monitoring_interrupts
      2680 ± 30%    +110.3%       5638 ± 39%  interrupts.CPU3.NMI:Non-maskable_interrupts
      2680 ± 30%    +110.3%       5638 ± 39%  interrupts.CPU3.PMI:Performance_monitoring_interrupts
      3884 ± 32%     +96.6%       7636 ±  5%  interrupts.CPU30.NMI:Non-maskable_interrupts
      3884 ± 32%     +96.6%       7636 ±  5%  interrupts.CPU30.PMI:Performance_monitoring_interrupts
    291.67 ± 18%     -33.8%     193.17 ± 16%  interrupts.CPU32.RES:Rescheduling_interrupts
      4288 ± 26%     +75.4%       7519 ±  6%  interrupts.CPU33.NMI:Non-maskable_interrupts
      4288 ± 26%     +75.4%       7519 ±  6%  interrupts.CPU33.PMI:Performance_monitoring_interrupts
      4725 ± 30%     +62.7%       7690 ±  5%  interrupts.CPU34.NMI:Non-maskable_interrupts
      4725 ± 30%     +62.7%       7690 ±  5%  interrupts.CPU34.PMI:Performance_monitoring_interrupts
    264.33 ± 20%     -29.3%     187.00 ± 14%  interrupts.CPU35.RES:Rescheduling_interrupts
    296.33 ± 16%     -35.9%     190.00 ± 11%  interrupts.CPU36.RES:Rescheduling_interrupts
    308.17 ± 23%     -39.3%     187.17 ± 11%  interrupts.CPU37.RES:Rescheduling_interrupts
      3727 ± 28%     +62.9%       6071 ± 25%  interrupts.CPU38.NMI:Non-maskable_interrupts
      3727 ± 28%     +62.9%       6071 ± 25%  interrupts.CPU38.PMI:Performance_monitoring_interrupts
    269.33 ±  9%     -33.1%     180.17 ± 11%  interrupts.CPU38.RES:Rescheduling_interrupts
    989.50 ± 10%     -24.1%     751.50 ± 14%  interrupts.CPU39.CAL:Function_call_interrupts
    288.00 ± 16%     -32.9%     193.17 ±  9%  interrupts.CPU39.RES:Rescheduling_interrupts
    283.67 ± 16%     -30.7%     196.50 ±  9%  interrupts.CPU40.RES:Rescheduling_interrupts
      3960 ± 26%     +75.8%       6960 ± 10%  interrupts.CPU42.NMI:Non-maskable_interrupts
      3960 ± 26%     +75.8%       6960 ± 10%  interrupts.CPU42.PMI:Performance_monitoring_interrupts
    298.33 ± 17%     -39.5%     180.50 ±  6%  interrupts.CPU42.RES:Rescheduling_interrupts
      4723 ± 26%     +58.5%       7486 ±  6%  interrupts.CPU43.NMI:Non-maskable_interrupts
      4723 ± 26%     +58.5%       7486 ±  6%  interrupts.CPU43.PMI:Performance_monitoring_interrupts
    277.67 ± 22%     -35.6%     178.83 ± 10%  interrupts.CPU44.RES:Rescheduling_interrupts
      4034 ± 30%     +89.2%       7635 ±  5%  interrupts.CPU45.NMI:Non-maskable_interrupts
      4034 ± 30%     +89.2%       7635 ±  5%  interrupts.CPU45.PMI:Performance_monitoring_interrupts
      2274 ± 91%     -68.8%     710.50 ± 14%  interrupts.CPU46.CAL:Function_call_interrupts
      3773 ± 29%     +69.7%       6402 ± 22%  interrupts.CPU46.NMI:Non-maskable_interrupts
      3773 ± 29%     +69.7%       6402 ± 22%  interrupts.CPU46.PMI:Performance_monitoring_interrupts
    271.33 ± 18%     -30.5%     188.67 ± 13%  interrupts.CPU46.RES:Rescheduling_interrupts
      3945 ± 31%     +89.7%       7485 ±  8%  interrupts.CPU47.NMI:Non-maskable_interrupts
      3945 ± 31%     +89.7%       7485 ±  8%  interrupts.CPU47.PMI:Performance_monitoring_interrupts
    237.67 ± 16%     -53.1%     111.50 ± 22%  interrupts.CPU49.RES:Rescheduling_interrupts
      1140 ± 17%     -26.4%     838.50 ± 20%  interrupts.CPU5.CAL:Function_call_interrupts
    213.67 ± 23%     -36.9%     134.83 ± 15%  interrupts.CPU50.RES:Rescheduling_interrupts
    229.50 ± 14%     -45.6%     124.83 ± 22%  interrupts.CPU51.RES:Rescheduling_interrupts
      1769 ± 69%     -59.2%     721.33 ± 19%  interrupts.CPU52.CAL:Function_call_interrupts
    255.50 ± 21%     -48.4%     131.83 ± 18%  interrupts.CPU52.RES:Rescheduling_interrupts
    248.50 ± 28%     -50.3%     123.50 ± 21%  interrupts.CPU53.RES:Rescheduling_interrupts
    245.83 ± 19%     -51.1%     120.33 ± 17%  interrupts.CPU54.RES:Rescheduling_interrupts
    251.33 ± 21%     -56.1%     110.33 ± 22%  interrupts.CPU55.RES:Rescheduling_interrupts
    241.33 ± 21%     -44.3%     134.50 ± 20%  interrupts.CPU56.RES:Rescheduling_interrupts
    225.83 ± 20%     -49.7%     113.67 ± 10%  interrupts.CPU57.RES:Rescheduling_interrupts
    248.50 ± 34%     -58.4%     103.33 ±  9%  interrupts.CPU58.RES:Rescheduling_interrupts
    253.00 ± 26%     -48.2%     131.00 ± 27%  interrupts.CPU59.RES:Rescheduling_interrupts
      3075 ± 49%    +129.0%       7043 ± 26%  interrupts.CPU6.NMI:Non-maskable_interrupts
      3075 ± 49%    +129.0%       7043 ± 26%  interrupts.CPU6.PMI:Performance_monitoring_interrupts
    237.33 ± 26%     -57.7%     100.33 ± 17%  interrupts.CPU60.RES:Rescheduling_interrupts
      2819 ± 98%     -74.9%     708.17 ± 11%  interrupts.CPU61.CAL:Function_call_interrupts
    306.17 ± 41%     -59.4%     124.33 ± 13%  interrupts.CPU61.RES:Rescheduling_interrupts
    234.83 ± 27%     -44.2%     131.00 ± 21%  interrupts.CPU63.RES:Rescheduling_interrupts
      1993 ± 92%     -60.4%     788.67 ± 13%  interrupts.CPU64.CAL:Function_call_interrupts
    254.83 ± 38%     -56.8%     110.17 ±  9%  interrupts.CPU64.RES:Rescheduling_interrupts
    240.67 ± 24%     -57.3%     102.83 ± 20%  interrupts.CPU65.RES:Rescheduling_interrupts
     66.00 ± 37%    +232.8%     219.67 ± 56%  interrupts.CPU65.TLB:TLB_shootdowns
    226.50 ± 30%     -55.1%     101.67 ± 10%  interrupts.CPU66.RES:Rescheduling_interrupts
    229.33 ± 40%     -44.3%     127.83 ±  9%  interrupts.CPU67.RES:Rescheduling_interrupts
    284.33 ± 46%     -58.7%     117.33 ±  8%  interrupts.CPU68.RES:Rescheduling_interrupts
      1698 ± 77%     -58.5%     704.83 ± 16%  interrupts.CPU69.CAL:Function_call_interrupts
    259.17 ± 31%     -61.5%      99.67 ± 20%  interrupts.CPU69.RES:Rescheduling_interrupts
      2742 ± 43%    +168.2%       7355 ± 11%  interrupts.CPU7.NMI:Non-maskable_interrupts
      2742 ± 43%    +168.2%       7355 ± 11%  interrupts.CPU7.PMI:Performance_monitoring_interrupts
    265.00 ± 14%     -59.1%     108.33 ± 28%  interrupts.CPU70.RES:Rescheduling_interrupts
    260.33 ± 38%     -59.0%     106.83 ± 15%  interrupts.CPU71.RES:Rescheduling_interrupts
      1404 ± 78%     -45.4%     767.00 ± 12%  interrupts.CPU72.CAL:Function_call_interrupts
      2081 ± 55%     -58.0%     873.67 ± 35%  interrupts.CPU73.CAL:Function_call_interrupts
    225.33 ± 26%     -37.8%     140.17 ± 13%  interrupts.CPU73.RES:Rescheduling_interrupts
    236.83 ± 27%     -48.8%     121.17 ± 13%  interrupts.CPU74.RES:Rescheduling_interrupts
    225.33 ± 23%     -40.4%     134.33 ±  6%  interrupts.CPU75.RES:Rescheduling_interrupts
    244.67 ±  9%     -54.9%     110.33 ± 15%  interrupts.CPU76.RES:Rescheduling_interrupts
      1998 ± 75%     -59.9%     801.17 ± 20%  interrupts.CPU77.CAL:Function_call_interrupts
    231.67 ± 27%     -48.3%     119.83 ± 16%  interrupts.CPU77.RES:Rescheduling_interrupts
    246.67 ± 26%     -55.7%     109.33 ± 13%  interrupts.CPU78.RES:Rescheduling_interrupts
    227.67 ± 28%     -48.9%     116.33 ± 13%  interrupts.CPU79.RES:Rescheduling_interrupts
    239.17 ± 17%     -47.0%     126.67 ± 27%  interrupts.CPU80.RES:Rescheduling_interrupts
    240.17 ± 28%     -56.1%     105.33 ± 26%  interrupts.CPU81.RES:Rescheduling_interrupts
    269.33 ± 41%     -60.8%     105.67 ± 23%  interrupts.CPU82.RES:Rescheduling_interrupts
    250.33 ± 27%     -54.5%     114.00 ±  9%  interrupts.CPU84.RES:Rescheduling_interrupts
    248.00 ± 21%     -55.2%     111.17 ± 16%  interrupts.CPU85.RES:Rescheduling_interrupts
    245.83 ± 20%     -48.7%     126.00 ± 13%  interrupts.CPU86.RES:Rescheduling_interrupts
    227.83 ± 15%     -50.8%     112.00 ± 14%  interrupts.CPU87.RES:Rescheduling_interrupts
    223.83 ± 35%     -50.3%     111.17 ± 17%  interrupts.CPU88.RES:Rescheduling_interrupts
    198.50 ± 50%     +68.2%     333.83 ± 24%  interrupts.CPU88.TLB:TLB_shootdowns
    262.50 ± 28%     -57.1%     112.67 ± 20%  interrupts.CPU89.RES:Rescheduling_interrupts
    261.67 ± 24%     -52.6%     124.00 ± 12%  interrupts.CPU90.RES:Rescheduling_interrupts
      1427 ± 42%     -46.2%     768.17 ± 12%  interrupts.CPU91.CAL:Function_call_interrupts
    256.83 ± 25%     -58.8%     105.83 ± 15%  interrupts.CPU91.RES:Rescheduling_interrupts
      1097 ± 14%     -21.0%     866.67 ± 12%  interrupts.CPU92.CAL:Function_call_interrupts
    252.00 ± 24%     -52.4%     120.00 ± 21%  interrupts.CPU92.RES:Rescheduling_interrupts
    268.17 ± 17%     -56.9%     115.67 ±  8%  interrupts.CPU93.RES:Rescheduling_interrupts
    333.00 ± 70%     -68.0%     106.50 ± 20%  interrupts.CPU94.RES:Rescheduling_interrupts
      1244 ± 19%     -33.5%     827.50 ± 20%  interrupts.CPU95.CAL:Function_call_interrupts
    223.33 ± 33%     -48.9%     114.17 ± 18%  interrupts.CPU95.RES:Rescheduling_interrupts
    352134 ± 20%     +51.9%     534862 ± 11%  interrupts.NMI:Non-maskable_interrupts
    352134 ± 20%     +51.9%     534862 ± 11%  interrupts.PMI:Performance_monitoring_interrupts
     25173 ±  2%     -41.0%      14843        interrupts.RES:Rescheduling_interrupts
      9.53 ± 16%      -6.7        2.87 ±  8%  perf-profile.calltrace.cycles-pp.ret_from_fork
      9.53 ± 16%      -6.7        2.87 ±  8%  perf-profile.calltrace.cycles-pp.kthread.ret_from_fork
      7.84 ± 13%      -5.8        2.06 ±  6%  perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork
      7.80 ± 13%      -5.7        2.05 ±  7%  perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
      4.50 ± 14%      -3.3        1.18 ±  7%  perf-profile.calltrace.cycles-pp.btrfs_work_helper.process_one_work.worker_thread.kthread.ret_from_fork
      4.23 ± 15%      -3.1        1.12 ±  7%  perf-profile.calltrace.cycles-pp.run_one_async_done.btrfs_work_helper.process_one_work.worker_thread.kthread
      4.23 ± 15%      -3.1        1.12 ±  7%  perf-profile.calltrace.cycles-pp.btrfs_map_bio.run_one_async_done.btrfs_work_helper.process_one_work.worker_thread
      4.22 ± 15%      -3.1        1.11 ±  7%  perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.run_one_async_done.btrfs_work_helper.process_one_work
      4.22 ± 15%      -3.1        1.11 ±  7%  perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.run_one_async_done.btrfs_work_helper
      4.22 ± 15%      -3.1        1.11 ±  7%  perf-profile.calltrace.cycles-pp.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.run_one_async_done
      3.35 ± 17%      -2.7        0.67 ± 11%  perf-profile.calltrace.cycles-pp.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      3.24 ± 17%      -2.6        0.65 ± 11%  perf-profile.calltrace.cycles-pp.pagecache_get_page.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      3.26 ± 14%      -2.3        0.94 ± 12%  perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      3.17 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.wb_workfn.process_one_work.worker_thread.kthread.ret_from_fork
      3.14 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.wb_writeback.wb_workfn.process_one_work.worker_thread.kthread
      3.14 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work.worker_thread
      3.14 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn.process_one_work
      3.14 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback.wb_workfn
      3.14 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb.wb_writeback
      3.14 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.extent_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes.__writeback_inodes_wb
      3.13 ± 13%      -2.3        0.86 ±  7%  perf-profile.calltrace.cycles-pp.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode.writeback_sb_inodes
      2.58 ± 19%      -1.8        0.76 ±  8%  perf-profile.calltrace.cycles-pp.pmem_do_write.pmem_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio
      2.57 ± 19%      -1.8        0.75 ±  9%  perf-profile.calltrace.cycles-pp.write_pmem.pmem_do_write.pmem_submit_bio.submit_bio_noacct.submit_bio
      2.49 ± 13%      -1.8        0.68 ±  8%  perf-profile.calltrace.cycles-pp.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages.__writeback_single_inode
      2.54 ± 19%      -1.8        0.75 ±  9%  perf-profile.calltrace.cycles-pp.__memcpy_flushcache.write_pmem.pmem_do_write.pmem_submit_bio.submit_bio_noacct
      2.10 ± 16%      -1.7        0.40 ± 70%  perf-profile.calltrace.cycles-pp.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
      1.97 ± 16%      -1.6        0.38 ± 70%  perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
      1.91 ± 17%      -1.5        0.37 ± 70%  perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter
      1.88 ± 16%      -1.5        0.36 ± 70%  perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write
      0.92 ± 12%      +1.1        2.07 ± 12%  perf-profile.calltrace.cycles-pp.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
      0.00            +1.9        1.89 ± 12%  perf-profile.calltrace.cycles-pp.__percpu_counter_sum.need_preemptive_reclaim.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     18.39 ±  6%     +11.5       29.93 ± 11%  perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write
     20.53 ±  6%     +11.9       32.43 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     17.77 ±  6%     +12.0       29.78 ± 11%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata
     18.65 ±  5%     +12.2       30.83 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write
     18.58 ±  5%     +12.2       30.81 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     18.36 ±  5%     +12.4       30.75 ± 11%  perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter
     19.66 ±  6%     +12.6       32.21 ± 11%  perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write
     19.62 ±  6%     +12.6       32.20 ± 11%  perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter
     17.77 ±  5%     +12.8       30.61 ± 11%  perf-profile.calltrace.cycles-pp.native_queued_spin_lock_s