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Bug #3292

Updated by jeremyevans0 (Jeremy Evans) 12 months ago

=begin 
  
  Hello People, 
 
  Failed 2 IO tests during "make test" when I tried to compile ruby-1.9.1-p376 with Cygwin 1.7. 
 
  OS version: Windows XP Pro with SP3 
 
  Cygwin Version: CYGWIN_NT-5.1 localhost 1.7.5(0.225/5/3) 2010-04-12 19:07 i686 Cygwin 
 
  The test results: 
 
  $ make test 
 
  sample/test.rb:assignment ...................................................... 
  ................................................................................ 
  ................................................................................ 
  ................................................................................ 
  .............................................................................. 
  sample/test.rb:condition .. 
  sample/test.rb:if/unless ... 
  sample/test.rb:case ..... 
  sample/test.rb:while/until ........ 
  sample/test.rb:exception .......... 
  sample/test.rb:array ....................................... 
  sample/test.rb:hash ........................... 
  sample/test.rb:iterator ........................................................ 
  ....................................................... 
  sample/test.rb:float ........................................................... 
  ..................... 
  sample/test.rb:bignum ............................... 
  sample/test.rb:string & char ................................................... 
  ........... 
  sample/test.rb:assignment .......... 
  sample/test.rb:call ...... 
  sample/test.rb:proc ......... 
  sample/test.rb:signal .. 
  sample/test.rb:eval ............................. 
  sample/test.rb:system ......... 
  sample/test.rb:const ..... 
  sample/test.rb:clone ..... 
  sample/test.rb:marshal .... 
  sample/test.rb:pack .... 
  sample/test.rb:math .. 
  sample/test.rb:struct ...... 
  sample/test.rb:variable ........... 
  sample/test.rb:trace ... 
  sample/test.rb:defined? ............ 
  sample/test.rb:alias ...... 
  sample/test.rb:path ....................... 
  sample/test.rb:gc .... 
  test succeeded 
 
  test_attr.rb .. 
  test_autoload.rb .......... 
  test_block.rb ....................................................... 
  test_class.rb ............................................ 
  test_eval.rb ................................... 
  test_exception.rb ................................. 
  test_finalizer.rb . 
  test_flip.rb . 
  test_flow.rb ............................................ 
  test_fork.rb . 
  test_io.rb .F.....F. 
  test_jump.rb ......................... 
  test_literal.rb ................................................................ 
  ................................................................................ 
  .... 
  test_load.rb .. 
  test_marshal.rb . 
  test_massign.rb .................................. 
  test_method.rb ................................................................. 
  ................................................................................ 
  .......................................................................... 
  test_objectspace.rb ... 
  test_proc.rb .................................bootstraptest.tmp.rb:5:in `<main>' 
  : ok (RuntimeError) 
  . 
  test_struct.rb . 
  test_syntax.rb ................................................................. 
  ................................................................................ 
  .... 
  test_thread.rb .............................................. 
  #228 test_io.rb: 
       begin 
         require "io/nonblock" 
         r, w = IO.pipe 
         w.nonblock = true 
         w.write_nonblock("a" * 100000) 
         w.nonblock = false 
         t1 = Thread.new { w.write("b" * 4096) } 
         t2 = Thread.new { w.write("c" * 4096) } 
         sleep 0.5 
         r.sysread(4096).length 
         sleep 0.5 
         r.sysread(4096).length 
         t1.join 
         t2.join 
       rescue LoadError 
       end 
    #=> not finished in 10 seconds    [ruby-dev:32566] 
  #234 test_io.rb: 
         at_exit { p :foo } 
 
         megacontent = "abc" * 12345678 
         #File.open("megasrc", "w") {|f| f << megacontent } 
 
         Thread.new { sleep rand*0.2; Process.kill(:INT, $$) } 
 
         r1, w1 = IO.pipe 
         r2, w2 = IO.pipe 
         t1 = Thread.new { w1 << megacontent; w1.close } 
         t2 = Thread.new { r2.read } 
         IO.copy_stream(r1, w2) rescue nil 
         r2.close; w2.close 
         r1.close; w1.close 
         #=> killed by SIGABRT (signal 6) 
  | [BUG] Segmentation fault 
  | ruby 1.9.1p376 (2009-12-07 revision 26041) [i386-cygwin] 
  | 
  | -- control frame ---------- 
  | --------------------------- 
  | -- Ruby level backtrace information----------------------------------------- 
  | 
  | [NOTE] 
  | You may encounter a bug of Ruby interpreter. Bug reports are welcome. 
  | For details: http://www.ruby-lang.org/bugreport.html 
  | 
 
  FAIL 2/897 tests failed 
  make: *** [btest-ruby] Error 1 
 
  Thank you. 
 
 =end 
 

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