* [Qemu-devel] [PATCH 01/10] .travis.yml: Enable multiple caching features
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 02/10] .travis.yml: Increase cache timeout from 3min to 20min Philippe Mathieu-Daudé
` (9 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Philippe Mathieu-Daudé,
Richard Henderson, Philippe Mathieu-Daudé,
Paolo Bonzini, Alex Bennée
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Using the 'multiple caching features' means explode the YAML array,
thus it eases the git workflow (it is easier to move patches around).
See https://docs.travis-ci.com/user/caching#enabling-multiple-caching-features
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20170809202712.6951-4-f4bug@amsat.org>
---
.travis.yml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/.travis.yml b/.travis.yml
index caf0a1f8fa..7478d758e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,8 @@ dist: xenial
language: c
compiler:
- gcc
-cache: ccache
+cache:
+ ccache: true
addons:
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 02/10] .travis.yml: Increase cache timeout from 3min to 20min
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 01/10] .travis.yml: Enable multiple caching features Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 03/10] .travis.yml: Cache Python PIP packages Philippe Mathieu-Daudé
` (8 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
We are going to cache few gigabytes, increase the cache timeout
to avoid build failures when uploading our cache.
See https://docs.travis-ci.com/user/caching/#setting-the-timeout
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 1 +
1 file changed, 1 insertion(+)
diff --git a/.travis.yml b/.travis.yml
index 7478d758e1..a65d13a592 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,7 @@ language: c
compiler:
- gcc
cache:
+ timeout: 1200
ccache: true
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 03/10] .travis.yml: Cache Python PIP packages
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 01/10] .travis.yml: Enable multiple caching features Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 02/10] .travis.yml: Increase cache timeout from 3min to 20min Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 04/10] .travis.yml: Cache Avocado cache Philippe Mathieu-Daudé
` (7 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
We always install the same packages ever and ever, cache them.
See https://docs.travis-ci.com/user/caching/#pip-cache
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 1 +
1 file changed, 1 insertion(+)
diff --git a/.travis.yml b/.travis.yml
index a65d13a592..3211667adb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,7 @@ compiler:
cache:
timeout: 1200
ccache: true
+ pip: true
addons:
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 04/10] .travis.yml: Cache Avocado cache
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (2 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 03/10] .travis.yml: Cache Python PIP packages Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 05/10] .travis.yml: Improve ccache use Philippe Mathieu-Daudé
` (6 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
Avocado tests download artifacts from various sources.
These sources sometime have network issues resulting in build
failures. Cache Avocado cache to reduce build failure.
See https://docs.travis-ci.com/user/caching/#arbitrary-directories
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index 3211667adb..a3db5b3f63 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,8 @@ cache:
timeout: 1200
ccache: true
pip: true
+ directories:
+ - $HOME/avocado/data/cache
addons:
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 05/10] .travis.yml: Improve ccache use
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (3 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 04/10] .travis.yml: Cache Avocado cache Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 06/10] .travis.yml: Enable ccache on OSX Philippe Mathieu-Daudé
` (5 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Philippe Mathieu-Daudé,
Richard Henderson, Philippe Mathieu-Daudé,
Paolo Bonzini, Alex Bennée
From: Philippe Mathieu-Daudé <f4bug@amsat.org>
Per https://ccache.dev/manual/latest.html:
By default, ccache tries to give as few false cache hits as
possible. However, in certain situations it’s possible that
you know things that ccache can’t take for granted.
[The CCACHE_SLOPINESS environment variable] makes it possible
to tell ccache to relax some checks in order to increase the
hit rate.
We can relax the ctime/mtime header checks:
- include_file_ctime
By default, ccache also will not cache a file if it
includes a header whose ctime is too new. This option
disables that check.
- include_file_mtime
By default, ccache will not cache a file if it includes
a header whose mtime is too new. This option disables
that check.
We also add a call to clear the cache statistics before running
the build, and display them when the build finishes.
See https://docs.travis-ci.com/user/caching/#ccache-cache
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
.travis.yml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index a3db5b3f63..fccc1e091d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -70,6 +70,9 @@ env:
- TEST_CMD="make check -j3 V=1"
# This is broadly a list of "mainline" softmmu targets which have support across the major distros
- MAIN_SOFTMMU_TARGETS="aarch64-softmmu,arm-softmmu,i386-softmmu,mips-softmmu,mips64-softmmu,ppc64-softmmu,riscv64-softmmu,s390x-softmmu,x86_64-softmmu"
+ - CCACHE_SLOPPINESS="include_file_ctime,include_file_mtime"
+ - CCACHE_MAXSIZE=1G
+
git:
# we want to do this ourselves
@@ -77,10 +80,13 @@ git:
before_script:
+ - command -v ccache && ccache --zero-stats
- mkdir -p ${BUILD_DIR} && cd ${BUILD_DIR}
- ${SRC_DIR}/configure ${BASE_CONFIG} ${CONFIG} || { cat config.log && exit 1; }
script:
- make -j3 && travis_retry ${TEST_CMD}
+after_script:
+ - command -v ccache && ccache --show-stats
matrix:
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 06/10] .travis.yml: Enable ccache on OSX
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (4 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 05/10] .travis.yml: Improve ccache use Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 07/10] .travis.yml: Document how the build matrix use caches Philippe Mathieu-Daudé
` (4 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
By default, ccache is not installed on macOS environments.
See https://docs.travis-ci.com/user/caching/#ccache-on-macos
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index fccc1e091d..640d84f201 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -45,6 +45,7 @@ addons:
- gcovr
homebrew:
packages:
+ - ccache
- glib
- pixman
- gnu-sed
@@ -80,6 +81,7 @@ git:
before_script:
+ - if [ "$TRAVIS_OS_NAME" == "osx" ] ; then export PATH="/usr/local/opt/ccache/libexec:$PATH" ; fi
- command -v ccache && ccache --zero-stats
- mkdir -p ${BUILD_DIR} && cd ${BUILD_DIR}
- ${SRC_DIR}/configure ${BASE_CONFIG} ${CONFIG} || { cat config.log && exit 1; }
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 07/10] .travis.yml: Document how the build matrix use caches
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (5 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 06/10] .travis.yml: Enable ccache on OSX Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 08/10] .travis.yml: Cache Linux/GCC 'debug profile' jobs together Philippe Mathieu-Daudé
` (3 subsequent siblings)
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
We will set the CACHE_NAME variable to improve the caching
of various jobs using the same characteristics. Document it
first.
See https://docs.travis-ci.com/user/caching/#caches-and-build-matrices
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index 640d84f201..c64a551829 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,12 @@ language: c
compiler:
- gcc
cache:
+ # There is one cache per branch and compiler version.
+ # characteristics of each job are used to identify the cache:
+ # - OS name (currently, linux, osx, or windows)
+ # - OS distribution (for Linux, xenial, trusty, or precise)
+ # - macOS image name (e.g., xcode7.2)
+ # - Names and values of visible environment variables set in .travis.yml or Settings panel
timeout: 1200
ccache: true
pip: true
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 08/10] .travis.yml: Cache Linux/GCC 'debug profile' jobs together
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (6 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 07/10] .travis.yml: Document how the build matrix use caches Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2020-10-14 21:46 ` CACHE_NAME in .travis.yml (was Re: [Qemu-devel] [PATCH 08/10] .travis.yml: Cache Linux/GCC 'debug profile' jobs together) Eduardo Habkost
2019-09-03 13:26 ` [Qemu-devel] [PATCH 09/10] .travis.yml: Cache Linux/GCC 'non-debug profile' jobs together Philippe Mathieu-Daudé
` (2 subsequent siblings)
10 siblings, 1 reply; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
These jobs build different components but use the same
host features. Put them in the same cache bucket.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index c64a551829..e362c3fe02 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -120,11 +120,13 @@ matrix:
- env:
- CONFIG="--enable-debug --enable-debug-tcg --disable-user"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-debug"
# TCG debug can be run just on it's own and is mostly agnostic to user/softmmu distinctions
- env:
- CONFIG="--enable-debug-tcg --disable-system"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-debug"
- env:
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* CACHE_NAME in .travis.yml (was Re: [Qemu-devel] [PATCH 08/10] .travis.yml: Cache Linux/GCC 'debug profile' jobs together)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 08/10] .travis.yml: Cache Linux/GCC 'debug profile' jobs together Philippe Mathieu-Daudé
@ 2020-10-14 21:46 ` Eduardo Habkost
0 siblings, 0 replies; 13+ messages in thread
From: Eduardo Habkost @ 2020-10-14 21:46 UTC (permalink / raw)
To: Philippe Mathieu-Daudé
Cc: Fam Zheng, Richard Henderson, Alex Bennée, qemu-devel,
Paolo Bonzini
I just stumbled upon this when editing .travis.yml, and I'm
trying to understand how the $CACHE_NAME trick is supposed to
work.
If I understood the Travis documentation correctly, all
environment variables will affect the cache id (including
$CONFIG, in the case below). This would mean the two entries
would still use a different cache even if $CACHE_NAME is the
same.
See, for example:
https://travis-ci.org/github/qemu/qemu/jobs/735738551#L965
https://travis-ci.org/github/qemu/qemu/jobs/735738553#L967
Both build tasks have the same value for $CACHE_NAME, but they
are fetching two different cache URLs:
master/cache--linux-focal-50ba7438064455bdb04bb41dcde2c91c34bb797265fe435b84cee4bae7d9b61d--compiler-gcc.tgz
master/cache--linux-focal-8991cfc9b7f3f268e7e50aff4218daa4c206597ae796c60643a84ed58bba0cfb--compiler-gcc.tgz
On Tue, Sep 03, 2019 at 03:26:47PM +0200, Philippe Mathieu-Daudé wrote:
> These jobs build different components but use the same
> host features. Put them in the same cache bucket.
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
> .travis.yml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/.travis.yml b/.travis.yml
> index c64a551829..e362c3fe02 100644
> --- a/.travis.yml
> +++ b/.travis.yml
> @@ -120,11 +120,13 @@ matrix:
>
> - env:
> - CONFIG="--enable-debug --enable-debug-tcg --disable-user"
> + - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-debug"
>
>
> # TCG debug can be run just on it's own and is mostly agnostic to user/softmmu distinctions
> - env:
> - CONFIG="--enable-debug-tcg --disable-system"
> + - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-debug"
>
>
> - env:
> --
> 2.20.1
>
>
--
Eduardo
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 09/10] .travis.yml: Cache Linux/GCC 'non-debug profile' jobs together
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (7 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 08/10] .travis.yml: Cache Linux/GCC 'debug profile' jobs together Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-03 13:26 ` [Qemu-devel] [PATCH 10/10] .travis.yml: Cache Linux/Clang " Philippe Mathieu-Daudé
2019-09-04 11:26 ` [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Alex Bennée
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
These jobs build different components but use the same
host features. Put them in the same cache bucket.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index e362c3fe02..7132cf8fba 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -101,15 +101,18 @@ matrix:
include:
- env:
- CONFIG="--disable-system --static"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
# we split the system builds as it takes a while to build them all
- env:
- CONFIG="--disable-user --target-list=${MAIN_SOFTMMU_TARGETS}"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
- env:
- CONFIG="--disable-user --target-list-exclude=${MAIN_SOFTMMU_TARGETS}"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
# Just build tools and run minimal unit and softfloat checks
@@ -117,6 +120,8 @@ matrix:
- BASE_CONFIG="--enable-tools"
- CONFIG="--disable-user --disable-system"
- TEST_CMD="make check-unit check-softfloat -j3"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
+
- env:
- CONFIG="--enable-debug --enable-debug-tcg --disable-user"
@@ -136,6 +141,7 @@ matrix:
# Module builds are mostly of interest to major distros
- env:
- CONFIG="--enable-modules --target-list=${MAIN_SOFTMMU_TARGETS}"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
# Alternate coroutines implementations are only really of interest to KVM users
@@ -155,6 +161,7 @@ matrix:
- BUILD_DIR="out-of-tree/build/dir" SRC_DIR="../../.."
- BASE_CONFIG="--enable-tools --enable-docs"
- CONFIG="--target-list=x86_64-softmmu,aarch64-linux-user"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
addons:
apt:
packages:
@@ -196,6 +203,7 @@ matrix:
# We manually include builds which we disable "make check" for
- env:
- CONFIG="--without-default-devices --disable-user"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
- TEST_CMD=""
@@ -239,6 +247,7 @@ matrix:
# Python builds
- env:
- CONFIG="--target-list=x86_64-softmmu"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
language: python
python:
- "3.4"
@@ -246,6 +255,7 @@ matrix:
- env:
- CONFIG="--target-list=x86_64-softmmu"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
language: python
python:
- "3.6"
@@ -312,8 +322,11 @@ matrix:
- env:
- CONFIG="--disable-system"
- TEST_CMD="make -j3 check-tcg V=1"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
+
# Run check-tcg against softmmu targets
- env:
- CONFIG="--target-list=xtensa-softmmu,arm-softmmu,aarch64-softmmu,alpha-softmmu"
- TEST_CMD="make -j3 check-tcg V=1"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-gcc-default"
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* [Qemu-devel] [PATCH 10/10] .travis.yml: Cache Linux/Clang jobs together
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (8 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 09/10] .travis.yml: Cache Linux/GCC 'non-debug profile' jobs together Philippe Mathieu-Daudé
@ 2019-09-03 13:26 ` Philippe Mathieu-Daudé
2019-09-04 11:26 ` [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Alex Bennée
10 siblings, 0 replies; 13+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-09-03 13:26 UTC (permalink / raw)
To: qemu-devel
Cc: Fam Zheng, Alex Bennée, Philippe Mathieu-Daudé,
Richard Henderson, Paolo Bonzini
These jobs build different components but use the same
host features. Put them in the same cache bucket.
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
.travis.yml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/.travis.yml b/.travis.yml
index 7132cf8fba..bd891fe284 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -173,11 +173,13 @@ matrix:
# Test with Clang for compile portability (Travis uses clang-5.0)
- env:
- CONFIG="--disable-system"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-clang-default"
compiler: clang
- env:
- CONFIG="--disable-user --target-list=${MAIN_SOFTMMU_TARGETS}"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-clang-default"
compiler: clang
@@ -190,6 +192,7 @@ matrix:
- env:
- CONFIG="--disable-user --target-list-exclude=${MAIN_SOFTMMU_TARGETS}"
+ - CACHE_NAME="${TRAVIS_BRANCH}-linux-clang-default"
compiler: clang
--
2.20.1
^ permalink raw reply related [flat|nested] 13+ messages in thread
* Re: [Qemu-devel] [PATCH 00/10] travis: Use caching when possible
2019-09-03 13:26 [Qemu-devel] [PATCH 00/10] travis: Use caching when possible Philippe Mathieu-Daudé
` (9 preceding siblings ...)
2019-09-03 13:26 ` [Qemu-devel] [PATCH 10/10] .travis.yml: Cache Linux/Clang " Philippe Mathieu-Daudé
@ 2019-09-04 11:26 ` Alex Bennée
10 siblings, 0 replies; 13+ messages in thread
From: Alex Bennée @ 2019-09-04 11:26 UTC (permalink / raw)
To: Philippe Mathieu-Daudé
Cc: Fam Zheng, Paolo Bonzini, Richard Henderson, qemu-devel
Philippe Mathieu-Daudé <philmd@redhat.com> writes:
> This series tries to reduce Travis CI failures due to network
> issues, and tries to speed builds a bit, reducing failures due
> to job timeouting.
Looking good.
Queued to testing/next, thanks.
>
> Travis feature: https://docs.travis-ci.com/user/caching/
>
> To see improvement over time, I recommend to apply this series
> on top of different merge commit on master, to see changes in
> cache use.
>
> Few patches come from:
> https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg04935.html
>
> Regards,
>
> Phil.
>
> Philippe Mathieu-Daudé (10):
> .travis.yml: Enable multiple caching features
> .travis.yml: Increase cache timeout from 3min to 20min
> .travis.yml: Cache Python PIP packages
> .travis.yml: Cache Avocado cache
> .travis.yml: Improve ccache use
> .travis.yml: Enable ccache on OSX
> .travis.yml: Document how the build matrix use caches
> .travis.yml: Cache Linux/GCC 'debug profile' jobs together
> .travis.yml: Cache Linux/GCC 'non-debug profile' jobs together
> .travis.yml: Cache Linux/Clang jobs together
>
> .travis.yml | 39 ++++++++++++++++++++++++++++++++++++++-
> 1 file changed, 38 insertions(+), 1 deletion(-)
--
Alex Bennée
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