* [PATCH] kunit: Fix '--build_dir' option
@ 2019-09-06 12:05 SeongJae Park
2019-09-06 15:51 ` shuah
0 siblings, 1 reply; 9+ messages in thread
From: SeongJae Park @ 2019-09-06 12:05 UTC (permalink / raw)
To: shuah, brendanhiggins
Cc: linux-kselftest, kunit-dev, linux-kernel, SeongJae Park
kunit fails to run with '--build_dir' option because the option is not
properly sent to kernel running procedure. This commit fixes the
problem.
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
---
tools/testing/kunit/kunit.py | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
index 8d33980..e016430 100755
--- a/tools/testing/kunit/kunit.py
+++ b/tools/testing/kunit/kunit.py
@@ -62,9 +62,11 @@ def run_tests(linux: kunit_kernel.LinuxSourceTree,
'Tests not Parsed.')
if request.raw_output:
kunit_parser.raw_output(
- linux.run_kernel(timeout=request.timeout))
+ linux.run_kernel(timeout=request.timeout,
+ build_dir=request.build_dir))
else:
- kunit_output = linux.run_kernel(timeout=request.timeout)
+ kunit_output = linux.run_kernel(timeout=request.timeout,
+ build_dir=request.build_dir)
test_result = kunit_parser.parse_run_tests(kunit_output)
test_end = time.time()
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-09-06 12:05 [PATCH] kunit: Fix '--build_dir' option SeongJae Park
@ 2019-09-06 15:51 ` shuah
2019-09-06 16:11 ` SeongJae Park
0 siblings, 1 reply; 9+ messages in thread
From: shuah @ 2019-09-06 15:51 UTC (permalink / raw)
To: SeongJae Park, brendanhiggins
Cc: linux-kselftest, kunit-dev, linux-kernel, shuah
On 9/6/19 6:05 AM, SeongJae Park wrote:
> kunit fails to run with '--build_dir' option because the option is not
> properly sent to kernel running procedure. This commit fixes the
> problem.
Can you please include the failure you are seeing in the commit log
thanks,
-- Shuah
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-09-06 15:51 ` shuah
@ 2019-09-06 16:11 ` SeongJae Park
2019-09-06 16:11 ` SeongJae Park
0 siblings, 1 reply; 9+ messages in thread
From: SeongJae Park @ 2019-09-06 16:11 UTC (permalink / raw)
To: shuah; +Cc: brendanhiggins, linux-kselftest, kunit-dev, LKML
On Fri, Sep 6, 2019 at 5:51 PM shuah <shuah@kernel.org> wrote:
>
> On 9/6/19 6:05 AM, SeongJae Park wrote:
> > kunit fails to run with '--build_dir' option because the option is not
> > properly sent to kernel running procedure. This commit fixes the
> > problem.
>
> Can you please include the failure you are seeing in the commit log
Yes, I will.
Thanks,
SeongJae Park
>
> thanks,
> -- Shuah
>
>
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH] kunit: Fix '--build_dir' option
2019-09-06 16:11 ` SeongJae Park
@ 2019-09-06 16:11 ` SeongJae Park
2019-09-07 1:16 ` Brendan Higgins
0 siblings, 1 reply; 9+ messages in thread
From: SeongJae Park @ 2019-09-06 16:11 UTC (permalink / raw)
To: shuah, brendanhiggins
Cc: linux-kselftest, kunit-dev, linux-kernel, SeongJae Park
Running kunit with '--build_dir' option gives following error message:
```
$ ./tools/testing/kunit/kunit.py run --build_dir ../linux.out.kunit/
[00:57:24] Building KUnit Kernel ...
[00:57:29] Starting KUnit Kernel ...
Traceback (most recent call last):
File "./tools/testing/kunit/kunit.py", line 136, in <module>
main(sys.argv[1:])
File "./tools/testing/kunit/kunit.py", line 129, in main
result = run_tests(linux, request)
File "./tools/testing/kunit/kunit.py", line 68, in run_tests
test_result = kunit_parser.parse_run_tests(kunit_output)
File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
283, in parse_run_tests
test_result =
parse_test_result(list(isolate_kunit_output(kernel_output)))
File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
54, in isolate_kunit_output
for line in kernel_output:
File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
145, in run_kernel
process = self._ops.linux_bin(args, timeout, build_dir)
File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
69, in linux_bin
stderr=subprocess.PIPE)
File "/usr/lib/python3.5/subprocess.py", line 947, in __init__
restore_signals, start_new_session)
File "/usr/lib/python3.5/subprocess.py", line 1551, in _execute_child
raise child_exception_type(errno_num, err_msg)
FileNotFoundError: [Errno 2] No such file or directory: './linux'
```
This error occurs because the '--build_dir' option value is not passed
to the 'run_kernel()' function. Consequently, the function assumes
the kernel image that built for the tests, which is under the
'--build_dir' directory, is in kernel source directory and finally raises
the 'FileNotFoundError'.
This commit fixes the problem by properly passing the '--build_dir'
option value to the 'run_kernel()'.
Signed-off-by: SeongJae Park <sj38.park@gmail.com>
---
tools/testing/kunit/kunit.py | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py
index 8d33980..e016430 100755
--- a/tools/testing/kunit/kunit.py
+++ b/tools/testing/kunit/kunit.py
@@ -62,9 +62,11 @@ def run_tests(linux: kunit_kernel.LinuxSourceTree,
'Tests not Parsed.')
if request.raw_output:
kunit_parser.raw_output(
- linux.run_kernel(timeout=request.timeout))
+ linux.run_kernel(timeout=request.timeout,
+ build_dir=request.build_dir))
else:
- kunit_output = linux.run_kernel(timeout=request.timeout)
+ kunit_output = linux.run_kernel(timeout=request.timeout,
+ build_dir=request.build_dir)
test_result = kunit_parser.parse_run_tests(kunit_output)
test_end = time.time()
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-09-06 16:11 ` SeongJae Park
@ 2019-09-07 1:16 ` Brendan Higgins
2019-09-07 2:33 ` shuah
0 siblings, 1 reply; 9+ messages in thread
From: Brendan Higgins @ 2019-09-07 1:16 UTC (permalink / raw)
To: SeongJae Park
Cc: shuah, open list:KERNEL SELFTEST FRAMEWORK, kunit-dev,
Linux Kernel Mailing List
On Fri, Sep 6, 2019 at 9:12 AM SeongJae Park <sj38.park@gmail.com> wrote:
>
> Running kunit with '--build_dir' option gives following error message:
>
> ```
> $ ./tools/testing/kunit/kunit.py run --build_dir ../linux.out.kunit/
> [00:57:24] Building KUnit Kernel ...
> [00:57:29] Starting KUnit Kernel ...
> Traceback (most recent call last):
> File "./tools/testing/kunit/kunit.py", line 136, in <module>
> main(sys.argv[1:])
> File "./tools/testing/kunit/kunit.py", line 129, in main
> result = run_tests(linux, request)
> File "./tools/testing/kunit/kunit.py", line 68, in run_tests
> test_result = kunit_parser.parse_run_tests(kunit_output)
> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
> 283, in parse_run_tests
> test_result =
> parse_test_result(list(isolate_kunit_output(kernel_output)))
> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
> 54, in isolate_kunit_output
> for line in kernel_output:
> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
> 145, in run_kernel
> process = self._ops.linux_bin(args, timeout, build_dir)
> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
> 69, in linux_bin
> stderr=subprocess.PIPE)
> File "/usr/lib/python3.5/subprocess.py", line 947, in __init__
> restore_signals, start_new_session)
> File "/usr/lib/python3.5/subprocess.py", line 1551, in _execute_child
> raise child_exception_type(errno_num, err_msg)
> FileNotFoundError: [Errno 2] No such file or directory: './linux'
> ```
>
> This error occurs because the '--build_dir' option value is not passed
> to the 'run_kernel()' function. Consequently, the function assumes
> the kernel image that built for the tests, which is under the
> '--build_dir' directory, is in kernel source directory and finally raises
> the 'FileNotFoundError'.
>
> This commit fixes the problem by properly passing the '--build_dir'
> option value to the 'run_kernel()'.
>
> Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Tested-by: Brendan Higgins <brendanhiggins@google.com>
Thanks!
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-09-07 1:16 ` Brendan Higgins
@ 2019-09-07 2:33 ` shuah
2019-09-07 9:08 ` SeongJae Park
2019-10-07 22:03 ` Brendan Higgins
0 siblings, 2 replies; 9+ messages in thread
From: shuah @ 2019-09-07 2:33 UTC (permalink / raw)
To: Brendan Higgins, SeongJae Park
Cc: open list:KERNEL SELFTEST FRAMEWORK, kunit-dev,
Linux Kernel Mailing List, shuah
On 9/6/19 7:16 PM, Brendan Higgins wrote:
> On Fri, Sep 6, 2019 at 9:12 AM SeongJae Park <sj38.park@gmail.com> wrote:
>>
>> Running kunit with '--build_dir' option gives following error message:
>>
>> ```
>> $ ./tools/testing/kunit/kunit.py run --build_dir ../linux.out.kunit/
>> [00:57:24] Building KUnit Kernel ...
>> [00:57:29] Starting KUnit Kernel ...
>> Traceback (most recent call last):
>> File "./tools/testing/kunit/kunit.py", line 136, in <module>
>> main(sys.argv[1:])
>> File "./tools/testing/kunit/kunit.py", line 129, in main
>> result = run_tests(linux, request)
>> File "./tools/testing/kunit/kunit.py", line 68, in run_tests
>> test_result = kunit_parser.parse_run_tests(kunit_output)
>> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
>> 283, in parse_run_tests
>> test_result =
>> parse_test_result(list(isolate_kunit_output(kernel_output)))
>> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
>> 54, in isolate_kunit_output
>> for line in kernel_output:
>> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
>> 145, in run_kernel
>> process = self._ops.linux_bin(args, timeout, build_dir)
>> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
>> 69, in linux_bin
>> stderr=subprocess.PIPE)
>> File "/usr/lib/python3.5/subprocess.py", line 947, in __init__
>> restore_signals, start_new_session)
>> File "/usr/lib/python3.5/subprocess.py", line 1551, in _execute_child
>> raise child_exception_type(errno_num, err_msg)
>> FileNotFoundError: [Errno 2] No such file or directory: './linux'
>> ```
>>
>> This error occurs because the '--build_dir' option value is not passed
>> to the 'run_kernel()' function. Consequently, the function assumes
>> the kernel image that built for the tests, which is under the
>> '--build_dir' directory, is in kernel source directory and finally raises
>> the 'FileNotFoundError'.
>>
>> This commit fixes the problem by properly passing the '--build_dir'
>> option value to the 'run_kernel()'.
>>
>> Signed-off-by: SeongJae Park <sj38.park@gmail.com>
>
> Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
> Tested-by: Brendan Higgins <brendanhiggins@google.com>
>
> Thanks!
>
Thanks Brendan! I will apply the patch for 5.4-rc1.
SeongJae Park! In the future, please send tag versions. This should
have been [PATCH v2].
thanks,
-- Shuah
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-09-07 2:33 ` shuah
@ 2019-09-07 9:08 ` SeongJae Park
2019-10-07 22:03 ` Brendan Higgins
1 sibling, 0 replies; 9+ messages in thread
From: SeongJae Park @ 2019-09-07 9:08 UTC (permalink / raw)
To: shuah
Cc: Brendan Higgins, open list:KERNEL SELFTEST FRAMEWORK, kunit-dev,
Linux Kernel Mailing List
On Sat, Sep 7, 2019 at 4:33 AM shuah <shuah@kernel.org> wrote:
>
> On 9/6/19 7:16 PM, Brendan Higgins wrote:
> > On Fri, Sep 6, 2019 at 9:12 AM SeongJae Park <sj38.park@gmail.com> wrote:
> >>
> >> Running kunit with '--build_dir' option gives following error message:
> >>
> >> ```
> >> $ ./tools/testing/kunit/kunit.py run --build_dir ../linux.out.kunit/
> >> [00:57:24] Building KUnit Kernel ...
> >> [00:57:29] Starting KUnit Kernel ...
> >> Traceback (most recent call last):
> >> File "./tools/testing/kunit/kunit.py", line 136, in <module>
> >> main(sys.argv[1:])
> >> File "./tools/testing/kunit/kunit.py", line 129, in main
> >> result = run_tests(linux, request)
> >> File "./tools/testing/kunit/kunit.py", line 68, in run_tests
> >> test_result = kunit_parser.parse_run_tests(kunit_output)
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
> >> 283, in parse_run_tests
> >> test_result =
> >> parse_test_result(list(isolate_kunit_output(kernel_output)))
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
> >> 54, in isolate_kunit_output
> >> for line in kernel_output:
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
> >> 145, in run_kernel
> >> process = self._ops.linux_bin(args, timeout, build_dir)
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
> >> 69, in linux_bin
> >> stderr=subprocess.PIPE)
> >> File "/usr/lib/python3.5/subprocess.py", line 947, in __init__
> >> restore_signals, start_new_session)
> >> File "/usr/lib/python3.5/subprocess.py", line 1551, in _execute_child
> >> raise child_exception_type(errno_num, err_msg)
> >> FileNotFoundError: [Errno 2] No such file or directory: './linux'
> >> ```
> >>
> >> This error occurs because the '--build_dir' option value is not passed
> >> to the 'run_kernel()' function. Consequently, the function assumes
> >> the kernel image that built for the tests, which is under the
> >> '--build_dir' directory, is in kernel source directory and finally raises
> >> the 'FileNotFoundError'.
> >>
> >> This commit fixes the problem by properly passing the '--build_dir'
> >> option value to the 'run_kernel()'.
> >>
> >> Signed-off-by: SeongJae Park <sj38.park@gmail.com>
> >
> > Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
> > Tested-by: Brendan Higgins <brendanhiggins@google.com>
> >
> > Thanks!
> >
>
> Thanks Brendan! I will apply the patch for 5.4-rc1.
Thank you both!
>
> SeongJae Park! In the future, please send tag versions. This should
> have been [PATCH v2].
Yes, I will.
Thanks,
SeongJae Park
>
> thanks,
> -- Shuah
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-09-07 2:33 ` shuah
2019-09-07 9:08 ` SeongJae Park
@ 2019-10-07 22:03 ` Brendan Higgins
2019-10-07 23:05 ` shuah
1 sibling, 1 reply; 9+ messages in thread
From: Brendan Higgins @ 2019-10-07 22:03 UTC (permalink / raw)
To: shuah
Cc: SeongJae Park, open list:KERNEL SELFTEST FRAMEWORK, kunit-dev,
Linux Kernel Mailing List
On Fri, Sep 6, 2019 at 7:33 PM shuah <shuah@kernel.org> wrote:
>
> On 9/6/19 7:16 PM, Brendan Higgins wrote:
> > On Fri, Sep 6, 2019 at 9:12 AM SeongJae Park <sj38.park@gmail.com> wrote:
> >>
> >> Running kunit with '--build_dir' option gives following error message:
> >>
> >> ```
> >> $ ./tools/testing/kunit/kunit.py run --build_dir ../linux.out.kunit/
> >> [00:57:24] Building KUnit Kernel ...
> >> [00:57:29] Starting KUnit Kernel ...
> >> Traceback (most recent call last):
> >> File "./tools/testing/kunit/kunit.py", line 136, in <module>
> >> main(sys.argv[1:])
> >> File "./tools/testing/kunit/kunit.py", line 129, in main
> >> result = run_tests(linux, request)
> >> File "./tools/testing/kunit/kunit.py", line 68, in run_tests
> >> test_result = kunit_parser.parse_run_tests(kunit_output)
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
> >> 283, in parse_run_tests
> >> test_result =
> >> parse_test_result(list(isolate_kunit_output(kernel_output)))
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
> >> 54, in isolate_kunit_output
> >> for line in kernel_output:
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
> >> 145, in run_kernel
> >> process = self._ops.linux_bin(args, timeout, build_dir)
> >> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
> >> 69, in linux_bin
> >> stderr=subprocess.PIPE)
> >> File "/usr/lib/python3.5/subprocess.py", line 947, in __init__
> >> restore_signals, start_new_session)
> >> File "/usr/lib/python3.5/subprocess.py", line 1551, in _execute_child
> >> raise child_exception_type(errno_num, err_msg)
> >> FileNotFoundError: [Errno 2] No such file or directory: './linux'
> >> ```
> >>
> >> This error occurs because the '--build_dir' option value is not passed
> >> to the 'run_kernel()' function. Consequently, the function assumes
> >> the kernel image that built for the tests, which is under the
> >> '--build_dir' directory, is in kernel source directory and finally raises
> >> the 'FileNotFoundError'.
> >>
> >> This commit fixes the problem by properly passing the '--build_dir'
> >> option value to the 'run_kernel()'.
> >>
> >> Signed-off-by: SeongJae Park <sj38.park@gmail.com>
> >
> > Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
> > Tested-by: Brendan Higgins <brendanhiggins@google.com>
> >
> > Thanks!
> >
>
> Thanks Brendan! I will apply the patch for 5.4-rc1.
Shuah, can you apply this to the kselftest KUnit branch? This should
not require a resend.
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH] kunit: Fix '--build_dir' option
2019-10-07 22:03 ` Brendan Higgins
@ 2019-10-07 23:05 ` shuah
0 siblings, 0 replies; 9+ messages in thread
From: shuah @ 2019-10-07 23:05 UTC (permalink / raw)
To: Brendan Higgins
Cc: SeongJae Park, open list:KERNEL SELFTEST FRAMEWORK, kunit-dev,
Linux Kernel Mailing List, shuah
On 10/7/19 4:03 PM, Brendan Higgins wrote:
> On Fri, Sep 6, 2019 at 7:33 PM shuah <shuah@kernel.org> wrote:
>>
>> On 9/6/19 7:16 PM, Brendan Higgins wrote:
>>> On Fri, Sep 6, 2019 at 9:12 AM SeongJae Park <sj38.park@gmail.com> wrote:
>>>>
>>>> Running kunit with '--build_dir' option gives following error message:
>>>>
>>>> ```
>>>> $ ./tools/testing/kunit/kunit.py run --build_dir ../linux.out.kunit/
>>>> [00:57:24] Building KUnit Kernel ...
>>>> [00:57:29] Starting KUnit Kernel ...
>>>> Traceback (most recent call last):
>>>> File "./tools/testing/kunit/kunit.py", line 136, in <module>
>>>> main(sys.argv[1:])
>>>> File "./tools/testing/kunit/kunit.py", line 129, in main
>>>> result = run_tests(linux, request)
>>>> File "./tools/testing/kunit/kunit.py", line 68, in run_tests
>>>> test_result = kunit_parser.parse_run_tests(kunit_output)
>>>> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
>>>> 283, in parse_run_tests
>>>> test_result =
>>>> parse_test_result(list(isolate_kunit_output(kernel_output)))
>>>> File "/home/sjpark/linux/tools/testing/kunit/kunit_parser.py", line
>>>> 54, in isolate_kunit_output
>>>> for line in kernel_output:
>>>> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
>>>> 145, in run_kernel
>>>> process = self._ops.linux_bin(args, timeout, build_dir)
>>>> File "/home/sjpark/linux/tools/testing/kunit/kunit_kernel.py", line
>>>> 69, in linux_bin
>>>> stderr=subprocess.PIPE)
>>>> File "/usr/lib/python3.5/subprocess.py", line 947, in __init__
>>>> restore_signals, start_new_session)
>>>> File "/usr/lib/python3.5/subprocess.py", line 1551, in _execute_child
>>>> raise child_exception_type(errno_num, err_msg)
>>>> FileNotFoundError: [Errno 2] No such file or directory: './linux'
>>>> ```
>>>>
>>>> This error occurs because the '--build_dir' option value is not passed
>>>> to the 'run_kernel()' function. Consequently, the function assumes
>>>> the kernel image that built for the tests, which is under the
>>>> '--build_dir' directory, is in kernel source directory and finally raises
>>>> the 'FileNotFoundError'.
>>>>
>>>> This commit fixes the problem by properly passing the '--build_dir'
>>>> option value to the 'run_kernel()'.
>>>>
>>>> Signed-off-by: SeongJae Park <sj38.park@gmail.com>
>>>
>>> Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
>>> Tested-by: Brendan Higgins <brendanhiggins@google.com>
>>>
>>> Thanks!
>>>
>>
>> Thanks Brendan! I will apply the patch for 5.4-rc1.
>
> Shuah, can you apply this to the kselftest KUnit branch? This should
> not require a resend.
>
Done. Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
test
thanks,
-- Shuah
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2019-10-07 23:05 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2019-09-06 12:05 [PATCH] kunit: Fix '--build_dir' option SeongJae Park
2019-09-06 15:51 ` shuah
2019-09-06 16:11 ` SeongJae Park
2019-09-06 16:11 ` SeongJae Park
2019-09-07 1:16 ` Brendan Higgins
2019-09-07 2:33 ` shuah
2019-09-07 9:08 ` SeongJae Park
2019-10-07 22:03 ` Brendan Higgins
2019-10-07 23:05 ` shuah
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