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ruby-numo / numo-narray

Ruby/Numo::NArray - New NArray class library
http://ruby-numo.github.io/narray/
BSD 3-Clause "New" or "Revised" License
415 stars 41 forks source link

Segmentation fault with cast on Windows #156

Closed ankane closed 4 years ago

ankane commented 4 years ago

Hi, I'm running into a segmentation fault with cast on Windows. It doesn't occur when garbage collection is disabled. Here's a minimal script to reproduce:

require "numo/narray"

data = 3000.times.map { |v| 1000000000 + 86400 * v }

10000.times do |i|
  puts i
  p Numo::DFloat.cast(data.map { |v| v + 1 })
end

It happens with Ruby version 2.6.3 on AppVeyor: https://ci.appveyor.com/project/ankane/numo-repro/builds/32090203.

Here's the trace:

repro.rb:7: [BUG] Segmentation fault
ruby 2.6.3p62 (2019-04-16 revision 67580) [x64-mingw32]
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0024 e:000023 CFUNC  :<=
c:0005 p:---- s:0021 e:000020 CFUNC  :cast
c:0004 p:0028 s:0016 e:000014 BLOCK  repro.rb:7 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :times
c:0002 p:0025 s:0007 E:001128 EVAL   repro.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:000150 (none) [FINISH]
-- Ruby level backtrace information ----------------------------------------
repro.rb:5:in `<main>'
repro.rb:5:in `times'
repro.rb:7:in `block in <main>'
repro.rb:7:in `cast'
repro.rb:7:in `<='
-- C level backtrace information -------------------------------------------
C:\windows\SYSTEM32\ntdll.dll(ZwWaitForSingleObject+0xa) [0x00007ffc5190079a]
C:\windows\system32\KERNELBASE.dll(WaitForSingleObjectEx+0x98) [0x00007ffc4ede1118]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_bugreport+0x2e1) [0x000000006a6510f1]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_bug_context+0x6d) [0x000000006a4c53dd]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_check_safe_obj+0x4d0) [0x000000006a5c57a0]
 [0x000000000040234c]
C:\windows\SYSTEM32\ntdll.dll(_C_specific_handler+0x96) [0x00007ffc518f1e26]
C:\windows\SYSTEM32\ntdll.dll(_chkstk+0x9d) [0x00007ffc5190349d]
C:\windows\SYSTEM32\ntdll.dll(RtlRaiseException+0xf67) [0x00007ffc518c48d7]
C:\windows\SYSTEM32\ntdll.dll(KiUserExceptionDispatcher+0x3a) [0x00007ffc5190262a]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_id_table_lookup+0x0) [0x000000006a5fc9a0]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_f_notimplement+0x170f) [0x000000006a6301af]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_call+0x8f) [0x000000006a63eadf]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_check_funcall_default+0x76) [0x000000006a6436e6]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_check_funcall+0x12) [0x000000006a6438c2]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_num_coerce_relop+0x2f) [0x000000006a53f03f]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_f_eval+0x50f) [0x000000006a63e63f]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_call+0x983) [0x000000006a63f3d3]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_funcallv+0x36) [0x000000006a63f926]
C:\projects\numo-repro\vendor\bundle\ruby\2.6.0\gems\numo-narray-0.9.1.6\lib\numo\narray.so(Init_narray+0xd8d) [0x0000000068b8666d]
C:\projects\numo-repro\vendor\bundle\ruby\2.6.0\gems\numo-narray-0.9.1.6\lib\numo\narray.so(Init_narray+0xeab) [0x0000000068b8678b]
C:\projects\numo-repro\vendor\bundle\ruby\2.6.0\gems\numo-narray-0.9.1.6\lib\numo\narray.so(Init_narray+0x1103) [0x0000000068b869e3]
C:\projects\numo-repro\vendor\bundle\ruby\2.6.0\gems\numo-narray-0.9.1.6\lib\numo\narray.so(Init_narray+0x130e) [0x0000000068b86bee]
C:\projects\numo-repro\vendor\bundle\ruby\2.6.0\gems\numo-narray-0.9.1.6\lib\numo\narray.so(nary_s_new_like+0x59) [0x0000000068b87099]
C:\projects\numo-repro\vendor\bundle\ruby\2.6.0\gems\numo-narray-0.9.1.6\lib\numo\narray.so(Init_numo_sfloat+0x125f4) [0x0000000068c49964]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_error_arity+0x136) [0x000000006a6338d6]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_check_funcall+0x1bc) [0x000000006a643a6c]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_exec+0xf2) [0x000000006a63bab2]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_yield_1+0x24f) [0x000000006a649b9f]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_int_abs+0x461) [0x000000006a538331]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_error_arity+0x136) [0x000000006a6338d6]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_invoke_bmethod+0x48e) [0x000000006a63cd3e]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_invoke_bmethod+0xb83) [0x000000006a63d433]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_check_funcall+0x14ef) [0x000000006a644d9f]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_vm_exec+0xf2) [0x000000006a63bab2]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(rb_call_end_proc+0x15c) [0x000000006a4c92fc]
C:\Ruby26-x64\bin\x64-msvcrt-ruby260.dll(ruby_run_node+0x59) [0x000000006a4cd6a9]
 [0x0000000000402d87]
 [0x00000000004013a5]
 [0x000000000040150b]
C:\windows\system32\KERNEL32.DLL(BaseThreadInitThunk+0x22) [0x00007ffc4ef013d2]
-- Other runtime information -----------------------------------------------
* Loaded script: repro.rb
* Loaded features:
    0 enumerator.so
    1 thread.rb
    2 rational.so
    3 complex.so
    4 C:/Ruby26-x64/lib/ruby/2.6.0/x64-mingw32/enc/encdb.so
    5 C:/Ruby26-x64/lib/ruby/2.6.0/x64-mingw32/enc/trans/transdb.so
    6 C:/Ruby26-x64/lib/ruby/2.6.0/x64-mingw32/enc/windows_1252.so
    7 C:/Ruby26-x64/lib/ruby/2.6.0/x64-mingw32/rbconfig.rb
    8 C:/Ruby26-x64/lib/ruby/site_ruby/2.6.0/rubygems/compatibility.rb
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  138 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/vendor/molinillo/lib/molinillo/resolver.rb
  139 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/vendor/molinillo/lib/molinillo/modules/ui.rb
  140 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/vendor/molinillo/lib/molinillo.rb
  141 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/vendored_molinillo.rb
  142 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/resolver/spec_group.rb
  143 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/resolver.rb
  144 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/index.rb
  145 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/source/gemspec.rb
  146 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/runtime.rb
  147 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/dep_proxy.rb
  148 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/remote_specification.rb
  149 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/stub_specification.rb
  150 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/endpoint_specification.rb
  151 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/ruby_version.rb
  152 C:/Ruby26-x64/lib/ruby/gems/2.6.0/gems/bundler-2.0.2/lib/bundler/setup.rb
  153 C:/projects/numo-repro/vendor/bundle/ruby/2.6.0/gems/numo-narray-0.9.1.6/lib/numo/narray.so
  154 C:/projects/numo-repro/vendor/bundle/ruby/2.6.0/gems/numo-narray-0.9.1.6/lib/numo/narray/extra.rb
  155 C:/projects/numo-repro/vendor/bundle/ruby/2.6.0/gems/numo-narray-0.9.1.6/lib/numo/narray.rb
[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: https://www.ruby-lang.org/bugreport.html
masa16 commented 4 years ago

Fixed by https://github.com/ruby-numo/numo-narray/commit/bfd72d5d30dc2fff093c7996ad158bce002419a4 Thank you for your report.

ankane commented 4 years ago

Thanks @masa16, that fixed it!