MacRuby crash report

crash_messages.txt

"\"\x00.\x00t\x00r\x00a\x00c\x00k\x00e\x00d\x00 \x00f\x00i\x00l\x00e\x00n\x00a\x00m\x00e\x00s\x00.\x00p\x00l\x00i\x00s\x00t\x00\"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\".tracked filenames.plist\"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
/Users/Arthur/macruby_segfault_test/segfault.rb:8:in `block': failed to allocate memory (NoMemoryError)
	from /Users/Arthur/macruby_segfault_test/segfault.rb:8:in `<main>'



[BUG] destination 0x2000228a8 isn't in the auto zone
MacRuby 0.9 (ruby 1.9.2) [universal-darwin10.0, x86_64]

Abort trap



macruby(85654,0x7fff709b0ca0) malloc: *** auto malloc[85654]: error for object 0x2000c2fc0: auto_realloc: can't get type or retain count, ptr (%p) from ordinary malloc zone?
Segmentation fault



?@????????????????? unknown: [BUG] destination 0x20005e348 isn't in the auto zone
MacRuby 0.9 (ruby 1.9.2) [universal-darwin10.0, x86_64]

Abort trap



?'	? +	macruby(86413,0x7fff709b0ca0) malloc: *** auto malloc[86413]: error for object 0x2000c2840: auto_realloc: can't get type or retain count, ptr (%p) from ordinary malloc zone?
Segmentation fault



`<?`imacruby(87029,0x7fff709b0ca0) malloc: *** auto malloc[87029]: error for object 0x200013420: auto_realloc: can't get type or retain count, ptr (%p) from ordinary malloc zone?
Segmentation fault



??V
   ??????????????? unknown: [BUG] destination 0x200057e48 isn't in the auto zone
MacRuby 0.9 (ruby 1.9.2) [universal-darwin10.0, x86_64]

Abort trap



"\"\x00.\x00t\x00r\x00a\x00c\x00k\x00e\x00d\x00 \x00f\x00i\x00l\x00e\x00n\x00a\x00m\x00e\x00s\x00.\x00p\x00l\x00i\x00s\x00t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x01\x00\x02\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x19\x01\x00\x02\x00\x00\x00l\x00\x00\x00\x00\x00\x00\x00\x1A\x00\x00\x00\x00\x00\x00\x00\xE0(\f\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x1F\xA4\xFD\xFF\xFD"
unknown: [BUG] destination 0x200053948 isn't in the auto zone
MacRuby 0.9 (ruby 1.9.2) [universal-darwin10.0, x86_64]

Abort trap

macruby_2010-12-19-170352_A8.crash

Process:         macruby [4847]
Path:            /Library/Frameworks/MacRuby.framework/Versions/0.9/usr/bin/macruby
Identifier:      macruby
Version:         ??? (???)
Code Type:       X86-64 (Native)
Parent Process:  bash [76550]

Date/Time:       2010-12-19 17:03:52.064 +1300
OS Version:      Mac OS X 10.6.5 (10H574)
Report Version:  6

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0xfffffffdfff43a8f
Crashed Thread:  0  Dispatch queue: com.apple.main-thread

Application Specific Information:
objc[4847]: garbage collection is ON

Thread 0 Crashed:  Dispatch queue: com.apple.main-thread
0   libobjc.A.dylib               	0x00007fff80345052 _cache_getMethod + 18
1   libobjc.A.dylib               	0x00007fff80344823 look_up_method + 45
2   libmacruby.dylib              	0x000000010014a300 rb_vm_dispatch + 1504
3   libmacruby.dylib              	0x0000000100105fcf rb_funcall + 543
4   libmacruby.dylib              	0x000000010006c976 rb_inspect + 22
5   libmacruby.dylib              	0x0000000100056b88 rb_write_error + 472
6   libmacruby.dylib              	0x000000010014b865 rb_vm_dispatch + 6981
7   ???                           	0x0000000100ef97cc 0 + 4310669260
8   ???                           	0x0000000100efa8ee 0 + 4310673646
9   libmacruby.dylib              	0x000000010014e717 rb_vm_yield_args + 1895
10  libmacruby.dylib              	0x00000001001031b8 rb_yield + 40
11  libmacruby.dylib              	0x0000000100015afd rary_reserve + 861
12  libmacruby.dylib              	0x000000010014beb6 rb_vm_dispatch + 8598
13  ???                           	0x0000000100ef97cc 0 + 4310669260
14  ???                           	0x0000000100ef91b8 0 + 4310667704
15  libmacruby.dylib              	0x00000001001634b3 rb_vm_run + 531
16  libmacruby.dylib              	0x0000000100040e40 ruby_run_node + 80
17  macruby                       	0x0000000100000d28 main + 152
18  macruby                       	0x0000000100000c88 start + 52

Thread 1:
0   libSystem.B.dylib             	0x00007fff84604f8a __workq_kernreturn + 10
1   libSystem.B.dylib             	0x00007fff8460539c _pthread_wqthread + 917
2   libSystem.B.dylib             	0x00007fff84605005 start_wqthread + 13

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000000000000  rbx: 0x0000000100c5fcf0  rcx: 0x0000000000000001  rdx: 0x00007fff80345e8c
  rdi: 0xfffffffdfff43a7f  rsi: 0x0000000100c5fcf0  rbp: 0x00007fff5fbfca20  rsp: 0x00007fff5fbfc9f8
   r8: 0xfffffffdfff43a7f   r9: 0x0000000100c5fcf0  r10: 0x0000000000000000  r11: 0xfffffffdfff43a7f
  r12: 0xfffffffdfff43a7f  r13: 0x0000000000000001  r14: 0x0000000100c5fcf0  r15: 0x0000000000000000
  rip: 0x00007fff80345052  rfl: 0x0000000000010202  cr2: 0xfffffffdfff43a8f

Binary Images:
       0x100000000 -        0x100000ff7 +macruby ??? (???) <C94A8811-76DC-3355-9CB6-527EAF0B2182> /usr/local/bin/macruby
       0x100003000 -        0x100b07f9f +libmacruby.dylib 0.9.0 (compatibility 0.9.0) <CB120FD1-564A-92FD-FCD2-EF2DB01A8014> /Library/Frameworks/MacRuby.framework/Versions/0.9/usr/lib/libmacruby.dylib
    0x7fff5fc00000 -     0x7fff5fc3bdef  dyld 132.1 (???) <B536F2F1-9DF1-3B6C-1C2C-9075EA219A06> /usr/lib/dyld
    0x7fff8008a000 -     0x7fff800b2fff  com.apple.DictionaryServices 1.1.2 (1.1.2) <E9269069-93FA-2B71-F9BA-FDDD23C4A65E> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices
    0x7fff80340000 -     0x7fff803f6fff  libobjc.A.dylib 227.0.0 (compatibility 1.0.0) <F206BE6D-8777-AE6C-B367-7BEA76C14241> /usr/lib/libobjc.A.dylib
    0x7fff803f8000 -     0x7fff8050ffef  libxml2.2.dylib 10.3.0 (compatibility 10.0.0) <EE067D7E-15B3-F043-6FBD-10BA31FE76C7> /usr/lib/libxml2.2.dylib
    0x7fff8055d000 -     0x7fff805a9fff  libauto.dylib ??? (???) <F7221B46-DC4F-3153-CE61-7F52C8C293CF> /usr/lib/libauto.dylib
    0x7fff809f0000 -     0x7fff80a1bff7  libxslt.1.dylib 3.24.0 (compatibility 3.0.0) <87A0B228-B24A-C426-C3FB-B40D7258DD49> /usr/lib/libxslt.1.dylib
    0x7fff80b40000 -     0x7fff80cfefff  libicucore.A.dylib 40.0.0 (compatibility 1.0.0) <781E7B63-2AD0-E9BA-927C-4521DB616D02> /usr/lib/libicucore.A.dylib
    0x7fff80d7c000 -     0x7fff80e0cfff  com.apple.SearchKit 1.3.0 (1.3.0) <4175DC31-1506-228A-08FD-C704AC9DF642> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
    0x7fff81238000 -     0x7fff814befef  com.apple.security 6.1.1 (37594) <17CF7858-52D9-9665-3AE8-23F07CC8BEA1> /System/Library/Frameworks/Security.framework/Versions/A/Security
    0x7fff814c5000 -     0x7fff8150fff7  com.apple.Metadata 10.6.3 (507.12) <9231045A-E2E3-B0C2-C81A-92C9EA98A4DF> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
    0x7fff818c0000 -     0x7fff81920fe7  com.apple.framework.IOKit 2.0 (???) <D107CB8A-5182-3AC4-35D0-07068A695C05> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
    0x7fff819b1000 -     0x7fff81b28fe7  com.apple.CoreFoundation 6.6.4 (550.42) <770C572A-CF70-168F-F43C-242B9114FCB5> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
    0x7fff81bb1000 -     0x7fff81bf2fff  com.apple.SystemConfiguration 1.10.5 (1.10.2) <FB39F09C-57BB-D8CC-348D-93E00C602F7D> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
    0x7fff81da4000 -     0x7fff81daaff7  com.apple.DiskArbitration 2.3 (2.3) <857F6E43-1EF4-7D53-351B-10DE0A8F992A> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
    0x7fff83a63000 -     0x7fff83a72fff  com.apple.NetFS 3.2.1 (3.2.1) <FF21DB1E-F425-1005-FB70-BC19CAF4006E> /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS
    0x7fff83cd9000 -     0x7fff8400dfff  com.apple.CoreServices.CarbonCore 861.23 (861.23) <08F360FA-1771-4F0B-F356-BEF68BB9D421> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
    0x7fff845ea000 -     0x7fff847abfff  libSystem.B.dylib 125.2.1 (compatibility 1.0.0) <71E6D4C9-F945-6EC2-998C-D61AD590DAB6> /usr/lib/libSystem.B.dylib
    0x7fff8560d000 -     0x7fff8560dff7  com.apple.CoreServices 44 (44) <DC7400FB-851E-7B8A-5BF6-6F50094302FB> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
    0x7fff85bfc000 -     0x7fff85ccefe7  com.apple.CFNetwork 454.11.5 (454.11.5) <B3E2BE12-D7AA-5940-632A-1E5E7BF8E6E3> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
    0x7fff85feb000 -     0x7fff85fefff7  libmathCommon.A.dylib 315.0.0 (compatibility 1.0.0) <95718673-FEEE-B6ED-B127-BCDBDB60D4E5> /usr/lib/system/libmathCommon.A.dylib
    0x7fff860cb000 -     0x7fff860dcff7  libz.1.dylib 1.2.3 (compatibility 1.0.0) <FB5EE53A-0534-0FFA-B2ED-486609433717> /usr/lib/libz.1.dylib
    0x7fff86d7b000 -     0x7fff86db6fff  com.apple.AE 496.4 (496.4) <CBEDB6A1-FD85-F842-4EB8-CC289FAE0F24> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE
    0x7fff86fad000 -     0x7fff8702afef  libstdc++.6.dylib 7.9.0 (compatibility 7.0.0) <35ECA411-2C08-FD7D-11B1-1B7A04921A5C> /usr/lib/libstdc++.6.dylib
    0x7fff877de000 -     0x7fff877f4fef  libbsm.0.dylib ??? (???) <42D3023A-A1F7-4121-6417-FCC6B51B3E90> /usr/lib/libbsm.0.dylib
    0x7fff877f5000 -     0x7fff878b2ff7  com.apple.CoreServices.OSServices 357 (357) <718F0719-DC9F-E392-7C64-9D7DFE3D02E2> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
    0x7fff8796a000 -     0x7fff87978ff7  libkxld.dylib ??? (???) <4016E9E6-0645-5384-A697-2775B5228113> /usr/lib/system/libkxld.dylib
    0x7fff87a45000 -     0x7fff87afefff  libsqlite3.dylib 9.6.0 (compatibility 9.0.0) <2C5ED312-E646-9ADE-73A9-6199A2A43150> /usr/lib/libsqlite3.dylib
    0x7fff87cce000 -     0x7fff87d6efff  com.apple.LaunchServices 362.1 (362.1) <2740103A-6C71-D99F-8C6F-FA264546AD8F> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices
    0x7fff88299000 -     0x7fff8851cff7  com.apple.Foundation 6.6.4 (751.42) <9A99D378-E97A-8C0F-3857-D0FAA30FCDD5> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
    0x7fffffe00000 -     0x7fffffe01fff  libSystem.B.dylib ??? (???) <71E6D4C9-F945-6EC2-998C-D61AD590DAB6> /usr/lib/libSystem.B.dylib

segfault.rb

require 'find'                   # makes segaults many times more common on my system.
# require 'digest'               # These lines previously made segaults more common,
# digest = Digest::SHA2.new(512) # now they reduce them.

dir_of_interest = "/Users/Arthur/macruby_segfault_test/History/"

fs = Dir.entries(dir_of_interest).sort!
fs.each {|f| p f }