11636 2017-06-08 14:52:04 +0000 32bit x86 piglit builds fail on Ubuntu 17.04 host 2017-06-13 19:33:53 +0000 1 1 7 Build System, Metadata & Runtime OE-Core graphics 2.4 x86 Multiple RESOLVED NOTABUG Medium+ normal 2.4 M2 11608 1 joshuagloe jku meta.mr.watcher meta.watcher ross.burton --- --- No (bug/feature does not impact docs) oldest_to_newest 73894 0 joshuagloe 2017-06-08 14:52:04 +0000 When building piglit for i586 and x32 targets on Ubuntu 17.04 do_compile fails. Logs at: https://bugzilla.yoctoproject.org/attachment.cgi?id=3803 https://bugzilla.yoctoproject.org/attachment.cgi?id=3804 73903 1 jku 2017-06-08 15:16:12 +0000 > cc1: out of memory allocating 383299568 bytes after a total of 4548345856 bytes > internal compiler error: Killed (program cc1) So running out of memory. 4.5 Gb does sound excessive. 73936 2 jku 2017-06-09 12:06:46 +0000 > > cc1: out of memory allocating 383299568 bytes after a total of 4548345856 bytes > > > internal compiler error: Killed (program cc1) > > So running out of memory. 4.5 Gb does sound excessive. Well, I kept an eye on a normal build and ... it does seem to use Gigabytes of memory. Did the VM have less memory than autobuilders typically do? 73937 3 jku 2017-06-09 12:08:52 +0000 (In reply to comment #2) > Did the VM have less memory than autobuilders typically do? That might have been a meaningless question: piglit probably isn't part of any autobuilder images (unless there's a world build). 73938 4 joshuagloe 2017-06-09 12:19:16 +0000 According to the blocked bug # 11608 this is during a nightly-world: "Ubuntu17.04 past all test-matrix except nightly-world, you said that this issue is because the host is running out of memory and OOMing the webkit build, but the host has 32Gb of RAM." 74113 5 jku 2017-06-13 19:33:53 +0000 Closing as not a bug: the test machine had less swap than the current autobuilder instances and run out of memory. Both piglit and especially webkit have very high peak memory usage: 32 GB may not be enough for a world build if large values of PARALLEL_MAKE are used.