Re: [OE-core] [PATCH 07/47] gawk: upgrade 5.3.0 -> 5.3.1

[Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>]

On Mon, Nov 18, 2024 at 01:36:47PM +0000, Mingyu Wang (Fujitsu) wrote:
> I didn't find ptest error of gawk from the log.
> I did the ptest of gawk by running ptest-runner and there's no error occurred.
> Can you tell me how to reproduce the error.
> 

Ok, reproducing the ptest build locally is indeed not straightforward. I
used the following procedure to reproduce something close to the setup we have
on the autobuilder, and I did reproduce the ptest failure.

First, if you want to use the exact same branch, you can take
mathieu/master-next-e78c1f31b592 from
git://git.yoctoproject.org/poky-contrib.

Then, I created a new empty configuration and added entries in
local.conf, to correspond roughly to what is described in
https://git.yoctoproject.org/yocto-autobuilder2/tree/config.py. There is
probably a lot of things not relevant here, but it was good enough to
build and reproduce locally.

rm -rf build
source poky/oe-init-build-env
QEMU_USE_KVM = 'True'
INHERIT += 'report-error'
PREMIRRORS = ''
BB_GENERATE_MIRROR_TARBALLS = '1'
BB_NUMBER_THREADS = '16'
BB_NUMBER_PARSE_THREADS = '16'
PARALLEL_MAKE = '-j 16 -l 75'
BB_PRESSURE_MAX_CPU = '20000'
BB_PRESSURE_MAX_IO = '20000'
XZ_MEMLIMIT = '5%'
XZ_THREADS = '8'
ZSTD_THREADS = '8'
BB_TASK_NICE_LEVEL = '5'
BB_TASK_NICE_LEVEL:task-testimage = '0'
BB_TASK_IONICE_LEVEL = '2.7'
BB_TASK_IONICE_LEVEL:task-testimage = '2.1'
IMAGE_CLASSES += 'testimage'
TEST_QEMUBOOT_TIMEOUT = '1500'
SANITY_TESTED_DISTROS = ''
SDK_EXT_TYPE = 'minimal'
SDK_INCLUDE_TOOLCHAIN = '1'
ESDK_LOCALCONF_REMOVE:append = 'BB_HASHSERVE'
BB_DISKMON_DIRS = 'STOPTASKS,${TMPDIR},1G,100K STOPTASKS,${DL_DIR},1G
STOPTASKS,${SSTATE_DIR},1G STOPTASKS,/tmp,100M,30K
HALT,${TMPDIR},100M,1K HALT,${DL_DIR},100M HALT,${SSTATE_DIR},100M
HALT,/tmp,10M,1K'
BB_HEARTBEAT_EVENT = '60'
BB_LOG_HOST_STAT_ON_INTERVAL = '1'
BB_LOG_HOST_STAT_CMDS_INTERVAL = 'oe-time-dd-test.sh -c 100 -t 3'
BB_LOG_HOST_STAT_ON_FAILURE = '1'
BB_LOG_HOST_STAT_CMDS_FAILURE = 'oe-time-dd-test.sh -l'
SDK_TOOLCHAIN_LANGS += 'rust'
BB_SERVER_TIMEOUT = '60'
BB_LOADFACTOR_MAX = '1.5'

TEST_SUITES = 'ping ssh ptest'
INHERIT += 'image-buildinfo'
IMAGE_BUILDINFO_VARS:append = ' IMAGE_BASENAME IMAGE_NAME'
EOF

Then built my image and ran ptests. The runqemu-gen-tapdevs might or
might not be needed, more details in
documentation/dev-manual/runtime-testing.rst.

bitbake core-image-ptest-gawk
sudo ${BUILDDIR}/../scripts/runqemu-gen-tapdevs 1000 4
bitbake core-image-ptest-gawk:do_testimage

And I got this output:

WARNING: core-image-ptest-gawk-1.0-r0 do_testimage: There were failing ptests.
Traceback (most recent call last):
  File "/home/mathieu/projects/swat/builds/poky-contrib/meta/lib/oeqa/core/decorator/__init__.py", line 35, in wrapped_f
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/mathieu/projects/swat/builds/poky-contrib/meta/lib/oeqa/core/decorator/__init__.py", line 35, in wrapped_f
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/mathieu/projects/swat/builds/poky-contrib/meta/lib/oeqa/core/decorator/__init__.py", line 35, in wrapped_f
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/mathieu/projects/swat/builds/poky-contrib/meta/lib/oeqa/runtime/cases/ptest.py", line 27, in test_ptestrunner_expectfail
    self.do_ptestrunner()
  File "/home/mathieu/projects/swat/builds/poky-contrib/meta/lib/oeqa/runtime/cases/ptest.py", line 120, in do_ptestrunner
    self.fail(failmsg)
AssertionError: 
Failed ptests:
{'gawk': ['printf-corners']}

-- 
Mathieu Dubois-Briand, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com