https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: media-libs/libopenshot-0.3.2-r1 fails tests. Discovered on: amd64 (internal ref: ci)
Created attachment 865182 [details] build.log build log and emerge --info
Created attachment 865183 [details] 1-LastTest.log 1-LastTest.log
Error(s) that match a know pattern in addition to what has been reported in the summary: 70 - FFmpegWriter:Gif (Failed) -- Package 'libavresample', required by 'virtual:world', not found
/var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2/tests/FFmpegWriter.cpp:188 ............................................................................... /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2/tests/FFmpegWriter.cpp:188: FAILED: due to unexpected exception with message: File could not be opened. =============================================================================== test cases: 1 | 1 failed assertions: 1 | 1 failed <end of output> Test time = 1.48 sec ---------------------------------------------------------- Test Failed. "FFmpegWriter:Gif" end time: Jul 06 10:10 CEST "FFmpegWriter:Gif" time elapsed: 00:00:01 -------------------------------------------------------- libavresample is gone in bug 722274 if it does need that, but not sure.
The test in question tries to open the file /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2/examples/sintel_trailer-720p.mp4 as well as an output test file /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2_build/tests/output1.gif I cannot reproduce this test failure with either FFMpeg 6 on ~amd64 or FFMpeg 4.4.4 on amd64. GCC used 12.3.1 for amd64 and 13.1.1 for ~amd64
I can't reproduce this.
(In reply to Sam James from comment #6) > I can't reproduce this. I verified and it passes for me with -j1. So this is because of the high number of makeopts. it also fails: 172 - Timeline:Multi-threaded Timeline GetFrame
Created attachment 865229 [details] another_build.log another_build.log
Created attachment 865230 [details] another_LastTest.log another_LastTest.log
Easy to see why the Writer test can fail in a high concurrency build: FFmpegWriter.cpp: FFmpegWriter w("output1.gif"); FFmpegWriter.cpp: FFmpegReader r1("output1.gif"); ImageWriter.cpp: ImageWriter w("output1.gif"); ImageWriter.cpp: ImageReader r1("output1.gif[4]"); So I'll put a patch together for those to ensure the file names can't collide. After running some tests in loops with -j24 I was able to hit the other test fail which is a segfault: Filters: "Multi-threaded Timeline GetFrame" Randomness seeded to: 2452326515 ZmqLogger::Connection - Error binding to tcp://*:5556. Switching to an available port. Caught signal 11 (SIGSEGV) ---- Unhandled Exception: Stack Trace ---- /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2_build/src/libopenshot.so.25 ( openshot::Clip::GetFrame(std::shared_ptr<openshot::Frame>, long, openshot::TimelineInfoStruct*) + 0x3d3 ) [0x7f49875d1503] /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2_build/src/libopenshot.so.25 ( openshot::Timeline::GetOrCreateFrame(std::shared_ptr<openshot::Frame>, openshot::Clip*, long, openshot::TimelineInfoStruct*) + 0x3fc ) [0x7f498762a8bc] /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2_build/src/libopenshot.so.25 ( openshot::Timeline::add_layer(std::shared_ptr<openshot::Frame>, openshot::Clip*, long, bool, float) + 0xa1 ) [0x7f498762aaa1] /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2_build/src/libopenshot.so.25 ( openshot::Timeline::GetFrame(long) + 0x1584) [0x7f4987630684] /var/tmp/portage/media-libs/libopenshot-0.3.2-r1/work/libopenshot-0.3.2_build/tests/openshot-Timeline-test ( + 0xad67) [0x5622d29a6d67] /usr/lib/gcc/x86_64-pc-linux-gnu/13/libgomp.so.1 ( + 0x20360) [0x7f49871a1360] /lib64/libc.so.6 ( + 0x85eb9) [0x7f4986818eb9] /lib64/libc.so.6 ( + 0x10945c) [0x7f498689c45c] ---- End of Stack Trace ----
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d97b4ecd2291523baf3caeb93d0b0f884a074031 commit d97b4ecd2291523baf3caeb93d0b0f884a074031 Author: Ninpo <ninpo@qap.la> AuthorDate: 2023-07-09 11:24:26 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-07-09 22:20:56 +0000 media-libs/libopenshot: Two test fixes * Fix parallel test issues by renaming the output files to avoid clobbering (reported upstream at https://github.com/OpenShot/libopenshot/issues/933) * Skip flaky test (reported upstream at https://github.com/OpenShot/libopenshot/issues/934) Closes: https://bugs.gentoo.org/909759 Signed-off-by: Ninpo <ninpo@qap.la> Closes: https://github.com/gentoo/gentoo/pull/31810 Signed-off-by: Sam James <sam@gentoo.org> ...ibopenshot-0.3.2-fix-test-file-collisions.patch | 89 ++++++++++++++++++++++ media-libs/libopenshot/libopenshot-0.3.2-r1.ebuild | 6 +- 2 files changed, 94 insertions(+), 1 deletion(-)
