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Bug #9366

"make -j32 check TESTS=-j32" occasionally fails on rubygems/specification

Added by normalperson (Eric Wong) almost 6 years ago. Updated about 1 year ago.

Status:
Assigned
Priority:
Normal
Target version:
-
ruby -v:
ruby 2.2.0dev (2014-01-05 trunk 44507) [x86_64-linux]
[ruby-core:59576]

Description

This only happens occasionally, maybe 1 out of 10 times during "make check",
so it's probably a bug somewhere with GC.

I'll try to reproduce without parallel tests (could take a while).
It seems to reproduce more easily on slower machine.
I initially thought it was a bug in cachelined, but I can also reproduce it with plain trunk.

/home/ew/ruby/lib/rubygems/specification.rb:748:in block in _resort!': undefined methodname' for nil:NilClass (NoMethodError)
/home/ew/ruby/lib/rubygems/specification.rb:747:in sort!'
/home/ew/ruby/lib/rubygems/specification.rb:747:in
_resort!'
/home/ew/ruby/lib/rubygems/specification.rb:699:in _all'
/home/ew/ruby/lib/rubygems/specification.rb:882:in
each'
/home/ew/ruby/lib/rubygems/dependency.rb:284:in find_all'
/home/ew/ruby/lib/rubygems/dependency.rb:284:in
to_specs'
/home/ew/ruby/lib/rubygems/dependency.rb:309:in to_spec'
/home/ew/ruby/lib/rubygems/core_ext/kernel_gem.rb:53:in
gem'
/home/ew/ruby/lib/rubygems/package_task.rb:25:in <top (required)>'
/home/ew/ruby/lib/rubygems/core_ext/kernel_require.rb:55:in
require'
/home/ew/ruby/lib/rubygems/core_ext/kernel_require.rb:55:in require'
/home/ew/ruby/test/rubygems/test_gem_package_task.rb:3:in
'
/home/ew/ruby/lib/rubygems/core_ext/kernel_require.rb:55:in require'
/home/ew/ruby/lib/rubygems/core_ext/kernel_require.rb:55:in
require'
/home/ew/ruby/lib/test/unit/parallel.rb:114:in run'
/home/ew/ruby/lib/test/unit/parallel.rb:183:in
'

Some worker was crashed. It seems ruby interpreter's bug
or, a bug of test/unit/parallel.rb. try again without -j
option.

History

Updated by hsbt (Hiroshi SHIBATA) about 1 year ago

  • Backport changed from 1.9.3: UNKNOWN, 2.0.0: UNKNOWN, 2.1: UNKNOWN to 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN
  • Assignee set to hsbt (Hiroshi SHIBATA)
  • Status changed from Open to Assigned

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