On Tue, Dec 31, 2019 at 05:04:00PM +0100, Stefan Sperling wrote: > On Tue, Dec 31, 2019 at 04:27:06PM +0100, Branko Čibej wrote: > > On 31.12.2019 16:05, Stefan Sperling wrote: > > > On Tue, Dec 31, 2019 at 10:33:45AM +0100, Branko Čibej wrote: > > >> The OpenBSD buildbot seems to have a 50% chance of failing due to a bus > > >> error deep inside the Ruby runtime (most likely caused by misaligned > > >> memory access). This makes rather less useful than it could be. > > >> > > >> I'm wondering if it would make sense to just skip building and testing > > >> the Ruby bindings there, and perhaps make a separate build configuration > > >> that tests just the Ruby bindings on OpenBSD. > > > The problem cannot happen during every run. AFAIK it occurs during > > > the build of Ruby itself, not the SVN ruby bindings build or tests. > > > And Ruby itself will only be recompiled if Makefile.svn is changed > > > or the system is rebooted (the build files live in a ramdisk). > > > > Oh ... I seem to have misunderstood the issue. So it's actually even > > worse and the tests are held hostage to a depenency build. Would there > > be a way to completely detach the building of dependencies from building > > and testing Subversion? E.g., the dependencies could be installed to a > > more presistent location and only rebuilt if their sources changed. > > Honestly instead of working on that I'd rather put effort into fixing the > underlying Ruby issue.
Agreed, but in build 472 the bus error was when running SVN's configure to determine if Ruby had specific functionality. https://ci.apache.org/builders/svn-bb-openbsd/builds/472/steps/Build/logs/stdio [[[ checking rb_hash_foreach... /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/specification.rb:10: [BUG] Bus Error at 0x00000036b1b5d3b8 ruby 2.4.4p296 (2018-03-28 revision 63013) [sparc64-openbsd6.6] -- Control frame information ----------------------------------------------- c:0008 p:---- s:0033 e:000032 CFUNC :require c:0007 p:0008 s:0028 e:000027 TOP /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/specification.rb:10 [FINISH] c:0006 p:---- s:0025 e:000024 CFUNC :require c:0005 p:1618 s:0020 E:000e10 CLASS /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems.rb:1335 c:0004 p:0073 s:0015 e:000014 TOP /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems.rb:116 [FINISH] c:0003 p:---- s:0011 e:000010 CFUNC :require c:0002 p:0016 s:0006 e:000005 TOP <internal:gem_prelude>:4 [FINISH] c:0001 p:0000 s:0003 E:000de0 (none) [FINISH] -- Ruby level backtrace information ---------------------------------------- <internal:gem_prelude>:4:in `<internal:gem_prelude>' <internal:gem_prelude>:4:in `require' /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems.rb:116:in `<top (required)>' /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems.rb:1335:in `<module:Gem>' /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems.rb:1335:in `require' /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/specification.rb:10:in `<top (required)>' /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/specification.rb:10:in `require' -- Other runtime information ----------------------------------------------- * Loaded script: /var/buildslave/svn-bb-openbsd/prefix/ruby/bin/ruby * Loaded features: 0 enumerator.so 1 thread.rb 2 rational.so 3 complex.so 4 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/sparc64-openbsd6.6/enc/encdb.so 5 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/sparc64-openbsd6.6/enc/trans/transdb.so 6 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/unicode_normalize.rb 7 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/sparc64-openbsd6.6/rbconfig.rb 8 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/compatibility.rb 9 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/defaults.rb 10 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/deprecate.rb 11 /var/buildslave/svn-bb-openbsd/prefix/ruby/lib/ruby/2.4.0/rubygems/errors.rb [NOTE] You may have encountered a bug in the Ruby interpreter or extension libraries. Bug reports are welcome. For details: http://www.ruby-lang.org/bugreport.html Abort trap (core dumped) no configure: WARNING: The detected Ruby is too old for Subversion to use configure: WARNING: A Ruby which has rb_hash_foreach is required to use the configure: WARNING: Subversion Ruby bindings configure: WARNING: Upgrade to the official 1.8.2 release, or later ]]] Cheers, -- James GPG Key: 4096R/91BF BF4D 6956 BD5D F7B7 2D23 DFE6 91AE 331B A3DB
