[DRE-maint] Bug#881773: ruby2.5: FTBFS on hppa: recursive once test fails
On 2018-04-01 10:17 AM, Antonio Terceiro wrote: I don't think working around this in the tests is the correct solution to the issue. There was a similar problem on ppc64el recently, maybe you can find a similar solution for hppa: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881772 I played around with modifying the limits in vm_core.h but this doesn't seem to be the problem. If I run x=once(128) first, I get the stack overflow and it happens every time. If I run x=once(7) first, the overflow doesn't happen even with values much larger than 128. It's like something isn't initialized properly. Dave -- John David Anglin dave.ang...@bell.net ___ Pkg-ruby-extras-maintainers mailing list Pkg-ruby-extras-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-ruby-extras-maintainers
[DRE-maint] Bug#881773: ruby2.5: FTBFS on hppa: recursive once test fails
On Sat, Mar 31, 2018 at 04:42:36PM -0400, John David Anglin wrote: > Source: ruby2.5 > Version: 2.5.x > Followup-For: Bug #881773 > > Dear Maintainer, > > In the 2.5.1 build, test #361 fails as follows: > > #361 test_insns.rb:389:in `block in ' F 0.090 > stderr output is not empty >bootstraptest.tmp.rb:3:in `once': stack level too deep (SystemStackError) >from bootstraptest.tmp.rb:7:in `block in once' >from bootstraptest.tmp.rb:3:in `once' >from bootstraptest.tmp.rb:7:in `block in once' >from bootstraptest.tmp.rb:3:in `once' >from bootstraptest.tmp.rb:7:in `block in once' >from bootstraptest.tmp.rb:3:in `once' >from bootstraptest.tmp.rb:7:in `block in once' >from bootstraptest.tmp.rb:3:in `once' > ... 97 levels... >from bootstraptest.tmp.rb:3:in `once' >from bootstraptest.tmp.rb:7:in `block in once' >from bootstraptest.tmp.rb:3:in `once' >from bootstraptest.tmp.rb:11:in `' > > So, it appears the test causes a stack overflow on hppa. > > It is not uncommon for hppa to require twice the stack space x86 needs. > Is there a way to increase the stack allocation for hppa (e.g., using ulimit)? > Otherwise, I would say the test needs to be skipped on hppa. I don't think working around this in the tests is the correct solution to the issue. There was a similar problem on ppc64el recently, maybe you can find a similar solution for hppa: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881772 I don't have the cycles to go after this myself, but I'll be happy to take a patch (but please also send it upstream). signature.asc Description: PGP signature ___ Pkg-ruby-extras-maintainers mailing list Pkg-ruby-extras-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-ruby-extras-maintainers
[DRE-maint] Bug#881773: ruby2.5: FTBFS on hppa: recursive once test fails
Source: ruby2.5 Version: 2.5.x Followup-For: Bug #881773 Dear Maintainer, In the 2.5.1 build, test #361 fails as follows: #361 test_insns.rb:389:in `block in ' F 0.090 stderr output is not empty bootstraptest.tmp.rb:3:in `once': stack level too deep (SystemStackError) from bootstraptest.tmp.rb:7:in `block in once' from bootstraptest.tmp.rb:3:in `once' from bootstraptest.tmp.rb:7:in `block in once' from bootstraptest.tmp.rb:3:in `once' from bootstraptest.tmp.rb:7:in `block in once' from bootstraptest.tmp.rb:3:in `once' from bootstraptest.tmp.rb:7:in `block in once' from bootstraptest.tmp.rb:3:in `once' ... 97 levels... from bootstraptest.tmp.rb:3:in `once' from bootstraptest.tmp.rb:7:in `block in once' from bootstraptest.tmp.rb:3:in `once' from bootstraptest.tmp.rb:11:in `' So, it appears the test causes a stack overflow on hppa. It is not uncommon for hppa to require twice the stack space x86 needs. Is there a way to increase the stack allocation for hppa (e.g., using ulimit)? Otherwise, I would say the test needs to be skipped on hppa. Regards, Dave Anglin -- System Information: Debian Release: buster/sid APT prefers buildd-unstable APT policy: (500, 'buildd-unstable'), (500, 'unstable') Architecture: hppa (parisc64) Kernel: Linux 4.14.31+ (SMP w/4 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968), LANGUAGE=C (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) -- no debconf information ___ Pkg-ruby-extras-maintainers mailing list Pkg-ruby-extras-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-ruby-extras-maintainers
