Builder ffmpeg-solaris10-sparc Build #12540

Results:

Failed shell_2 shell_3 shell_4 shell_5

SourceStamp:

BuildSlave:

Reason:

The SingleBranchScheduler scheduler named 'schedule-ffmpeg-solaris10-sparc' triggered this build

Steps and Logfiles:

1. git update ( 13 secs )
   1. stdio
2. shell 'gsed -i ...' ( 0 secs )
   1. stdio
3. shell_1 'gsed -i ...' ( 0 secs )
   1. stdio
4. shell_2 'gsed -i ...' failed ( 0 secs )
   1. stdio
5. shell_3 './configure --samples="../../../ffmpeg/fate-suite" ...' failed ( 22 secs )
   1. stdio
   2. config.log
6. shell_4 'gmake fate-rsync' failed ( 0 secs )
   1. stdio
7. shell_5 '../../../ffmpeg/fate.sh ../../../ffmpeg/fate_config.sh' failed ( 2 secs )
   1. stdio
   2. configure.log
   3. compile.log
   4. test.log

Build Properties:

Forced Build Properties:

Responsible Users:

1. Andreas Rheinhardt

   andreas.rheinhardtohnoyoudont@outlook.com

Timing:

All Changes:

:

1. Change #244432

   Category	ffmpeg
   Changed by	Andreas Rheinhardt <andreas.rheinhardtohnoyoudont@outlook.com>
   Changed at	Thu 04 Sep 2025 10:12:25
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	77e5e61f1a4ec16d03a513bf22d799446e7b6a34

   Comments

   avcodec/cbrt_tablegen: Remove always-false branch
   Each ff_cbrt_tableinit*() is called at most once, making this
   check always-false.
   
   Reviewed-by: Zhao Zhili <quinkblack@foxmail.com>
   Reviewed-by: Lynne <dev@lynne.ee>
   Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

   Changed files

   • libavcodec/cbrt_tablegen.h

2. Change #244433

   Category	ffmpeg
   Changed by	Andreas Rheinhardt <andreas.rheinhardtohnoyoudont@outlook.com>
   Changed at	Thu 04 Sep 2025 10:14:53
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	cd337c46d503f393495e13a96571090bccdf4882

   Comments

   avcodec/cbrt_tablegen: Reduce size of LUT only used once
   ff_cbrt_tableinit{,_fixed}() uses a LUT of doubles of the same size
   as the actual LUT to be initialized (8192 elems). Said LUT is only
   used to initialize another LUT, but because it is static, the dirty
   memory (64KiB) is not released. It is also too large to be put on
   the stack.
   
   This commit mitigates this: We only use a LUT for the powers of
   odd values, thereby halving its size. The generated LUT stays unchanged.
   
   Reviewed-by: Zhao Zhili <quinkblack@foxmail.com>
   Reviewed-by: Lynne <dev@lynne.ee>
   Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

   Changed files

   • libavcodec/cbrt_tablegen.h

3. Change #244434

   Category	ffmpeg
   Changed by	Andreas Rheinhardt <andreas.rheinhardtohnoyoudont@outlook.com>
   Changed at	Thu 04 Sep 2025 10:15:03
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	9bacefc41e5dea8f441c1babe250f5edb35f52f8

   Comments

   avcodec/cbrt_tablegen: Avoid LUT only used once
   This can be done by reusing the destination array to store
   a temporary LUT (with only half the amount of elements, but
   double the element size). This relies on certain assumptions
   about sizes, but they are always fulfilled for systems supported
   by us (sizeof(double) == 8 is needed/guaranteed since commit
   3383a53e7d0abb9639c3ea3481f0eda9dca61a26). Furthermore,
   sizeof(uint32_t) is always >= four because CHAR_BIT is eight
   (in fact, sizeof(uint32_t) is four, because the exact width
   types don't have any padding).
   
   Reviewed-by: Zhao Zhili <quinkblack@foxmail.com>
   Reviewed-by: Lynne <dev@lynne.ee>
   Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

   Changed files

   • libavcodec/cbrt_data.h
   • libavcodec/cbrt_tablegen.h
   • libavcodec/cbrt_tablegen_template.c

4. Change #244435

   Category	ffmpeg
   Changed by	Andreas Rheinhardt <andreas.rheinhardtohnoyoudont@outlook.com>
   Changed at	Thu 04 Sep 2025 10:15:09
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	2611874a50b101154e3c9932bd7f5d356d24ff85

   Comments

   avcodec/cbrt_tablegen: Deduplicate common code
   Namely the part that creates a temporary LUT.
   
   Reviewed-by: Zhao Zhili <quinkblack@foxmail.com>
   Reviewed-by: Lynne <dev@lynne.ee>
   Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

   Changed files

   • libavcodec/Makefile
   • libavcodec/cbrt_data.h
   • libavcodec/cbrt_tablegen.h
   • libavcodec/cbrt_tablegen_common.c
   • libavcodec/cbrt_tablegen_template.c