wilson (owner)

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gist: 228315 Download_button fork
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Process:         vm [69331]
Path:            /Users/wilson/code/rbx/vm/vm
Identifier:      vm
Version:         ??? (???)
Code Type:       X86-64 (Native)
Parent Process:  ruby [68208]
 
Date/Time:       2009-11-06 16:44:22.851 -0500
OS Version:      Mac OS X 10.6.1 (10B504)
Report Version:  6
 
Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000048
Crashed Thread:  3
 
Thread 0:  Dispatch queue: com.apple.main-thread
0   libSystem.B.dylib             	0x00007fff86f89dc2 semaphore_wait_signal_trap + 10
1   libSystem.B.dylib             	0x00007fff86f8f30d pthread_mutex_lock + 469
2   rbx                           	0x0000000100136b8e rubinius::Thread::pass(rubinius::VM*) + 78 (thread.hpp:304)
3   rbx                           	0x00000001000a8e0f jit_stub_thread_pass + 31 (primitives_glue.gen.cpp:22747)
4   ???                           	0x0000000108f89ae2 0 + 4445477602
5   rbx                           	0x00000001001120fb rubinius::BlockEnvironment::call(rubinius::VM*, rubinius::CallFrame*, rubinius::Arguments&, int) + 59 (block_environment.cpp:142)
6   rbx                           	0x000000010018592b rbx_yield_stack + 235 (jit_util.cpp:394)
7   ???                           	0x0000000108657a21 0 + 4435835425
8   rbx                           	0x000000010007774e rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3710 (instruction_implementations.hpp:536)
9   rbx                           	0x000000010011251e rubinius::BlockEnvironment::execute_interpreter(rubinius::VM*, rubinius::CallFrame*, rubinius::BlockEnvironment*, rubinius::Arguments&, rubinius::BlockInvocation&) + 398 (block_environment.cpp:127)
10  rbx                           	0x0000000100112966 rubinius::BlockEnvironment::call_under(rubinius::VM*, rubinius::Executable*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 150 (block_environment.cpp:183)
11  rbx                           	0x00000001000de663 rubinius::Primitives::block_call_under(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 195 (primitives_glue.gen.cpp:2946)
12  ???                           	0x00000001027691f6 0 + 4336292342
13  ???                           	0x0000000108616a52 0 + 4435569234
14  ???                           	0x000000010861748c 0 + 4435571852
15  rbx                           	0x00000001001120fb rubinius::BlockEnvironment::call(rubinius::VM*, rubinius::CallFrame*, rubinius::Arguments&, int) + 59 (block_environment.cpp:142)
16  rbx                           	0x000000010018592b rbx_yield_stack + 235 (jit_util.cpp:394)
17  ???                           	0x00000001086171a4 0 + 4435571108
18  rbx                           	0x00000001001120fb rubinius::BlockEnvironment::call(rubinius::VM*, rubinius::CallFrame*, rubinius::Arguments&, int) + 59 (block_environment.cpp:142)
19  rbx                           	0x000000010018592b rbx_yield_stack + 235 (jit_util.cpp:394)
20  ???                           	0x0000000102711ba2 0 + 4335934370
21  ???                           	0x00000001086140d0 0 + 4435558608
22  ???                           	0x0000000108613d7c 0 + 4435557756
23  ???                           	0x000000010866eaa0 0 + 4435929760
24  rbx                           	0x00000001001120fb rubinius::BlockEnvironment::call(rubinius::VM*, rubinius::CallFrame*, rubinius::Arguments&, int) + 59 (block_environment.cpp:142)
25  rbx                           	0x000000010018592b rbx_yield_stack + 235 (jit_util.cpp:394)
26  ???                           	0x0000000102711ba2 0 + 4335934370
27  ???                           	0x00000001086597a1 0 + 4435842977
28  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
29  rbx                           	0x000000010010d45a rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::GenericArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 602 (vmmethod.cpp:550)
30  rbx                           	0x000000010007774e rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3710 (instruction_implementations.hpp:536)
31  rbx                           	0x000000010010d45a rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::GenericArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 602 (vmmethod.cpp:550)
32  rbx                           	0x000000010007774e rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3710 (instruction_implementations.hpp:536)
33  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
34  rbx                           	0x000000010012a9a9 rubinius::Object::send_prim(rubinius::VM*, rubinius::Executable*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 137 (object.cpp:455)
35  rbx                           	0x00000001000b9d91 rubinius::Primitives::object_send(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 113 (primitives_glue.gen.cpp:16603)
36  ???                           	0x0000000108629c0e 0 + 4435647502
37  ???                           	0x000000010273adfa 0 + 4336102906
38  rbx                           	0x000000010007769a rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3530 (instruction_implementations.hpp:515)
39  rbx                           	0x000000010010d45a rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::GenericArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 602 (vmmethod.cpp:550)
40  rbx                           	0x000000010007769a rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3530 (instruction_implementations.hpp:515)
41  rbx                           	0x000000010010d45a rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::GenericArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 602 (vmmethod.cpp:550)
42  rbx                           	0x000000010007769a rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3530 (instruction_implementations.hpp:515)
43  rbx                           	0x000000010011251e rubinius::BlockEnvironment::execute_interpreter(rubinius::VM*, rubinius::CallFrame*, rubinius::BlockEnvironment*, rubinius::Arguments&, rubinius::BlockInvocation&) + 398 (block_environment.cpp:127)
44  rbx                           	0x0000000100112966 rubinius::BlockEnvironment::call_under(rubinius::VM*, rubinius::Executable*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 150 (block_environment.cpp:183)
45  rbx                           	0x00000001000de663 rubinius::Primitives::block_call_under(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 195 (primitives_glue.gen.cpp:2946)
46  ???                           	0x00000001027691f6 0 + 4336292342
47  ???                           	0x0000000108616a52 0 + 4435569234
48  rbx                           	0x000000010007774e rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3710 (instruction_implementations.hpp:536)
49  rbx                           	0x000000010011251e rubinius::BlockEnvironment::execute_interpreter(rubinius::VM*, rubinius::CallFrame*, rubinius::BlockEnvironment*, rubinius::Arguments&, rubinius::BlockInvocation&) + 398 (block_environment.cpp:127)
50  rbx                           	0x00000001001120fb rubinius::BlockEnvironment::call(rubinius::VM*, rubinius::CallFrame*, rubinius::Arguments&, int) + 59 (block_environment.cpp:142)
51  rbx                           	0x000000010018592b rbx_yield_stack + 235 (jit_util.cpp:394)
52  ???                           	0x0000000102711ba2 0 + 4335934370
53  rbx                           	0x000000010007774e rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3710 (instruction_implementations.hpp:536)
54  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
55  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
56  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
57  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
58  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
59  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
60  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
61  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
62  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
63  rbx                           	0x000000010012a9a9 rubinius::Object::send_prim(rubinius::VM*, rubinius::Executable*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 137 (object.cpp:455)
64  rbx                           	0x00000001000b9d91 rubinius::Primitives::object_send(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 113 (primitives_glue.gen.cpp:16603)
65  rbx                           	0x000000010007769a rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3530 (instruction_implementations.hpp:515)
66  rbx                           	0x000000010010d45a rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::GenericArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 602 (vmmethod.cpp:550)
67  rbx                           	0x000000010007774e rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3710 (instruction_implementations.hpp:536)
68  rbx                           	0x000000010010d8a7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::FixedArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 503 (vmmethod.cpp:550)
69  rbx                           	0x000000010007769a rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3530 (instruction_implementations.hpp:515)
70  rbx                           	0x000000010010d45a rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::GenericArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 602 (vmmethod.cpp:550)
71  rbx                           	0x000000010007769a rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3530 (instruction_implementations.hpp:515)
72  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
73  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
74  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
75  rbx                           	0x00000001000775e8 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 3352 (instruction_implementations.hpp:495)
76  rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
77  rbx                           	0x000000010006022a rubinius::CompiledFile::execute(rubinius::VM*) + 442 (thread.hpp:330)
78  rbx                           	0x0000000100063508 rubinius::Environment::run_file(std::string) + 344 (environment.cpp:284)
79  rbx                           	0x00000001001aea7b main + 459 (basic_string.h:288)
80  rbx                           	0x00000001000109c8 start + 52
 
Thread 1:
0   libSystem.B.dylib             	0x00007fff86fc49c6 __semwait_signal + 10
1   libSystem.B.dylib             	0x00007fff86fc4855 nanosleep + 148
2   rbx                           	0x000000010010973b rubinius::VM::scheduler_loop() + 91 (vm.cpp:398)
3   rbx                           	0x0000000100109769 rubinius::__thread_tramp__(void*) + 9 (vm.cpp:372)
4   libSystem.B.dylib             	0x00007fff86fc2f66 _pthread_start + 331
5   libSystem.B.dylib             	0x00007fff86fc2e19 thread_start + 13
 
Thread 2:
0   libSystem.B.dylib             	0x00007fff86fc49c6 __semwait_signal + 10
1   libSystem.B.dylib             	0x00007fff86fc8801 _pthread_cond_wait + 1286
2   rbx                           	0x0000000100183dd7 rubinius::BackgroundCompilerThread::perform() + 647 (thread.hpp:376)
3   rbx                           	0x0000000100064e22 thread::Thread::trampoline(void*) + 18 (thread.hpp:90)
4   libSystem.B.dylib             	0x00007fff86fc2f66 _pthread_start + 331
5   libSystem.B.dylib             	0x00007fff86fc2e19 thread_start + 13
 
Thread 3 Crashed:
0   rbx                           	0x000000010016568c rubinius::BakerGC::saw_object(rubinius::Object*) + 44 (oop.hpp:260)
1   rbx                           	0x000000010016698b rubinius::GarbageCollector::walk_call_frame(rubinius::CallFrame*) + 171 (gc.hpp:98)
2   rbx                           	0x000000010016537f rubinius::BakerGC::collect(rubinius::GCData&, rubinius::YoungCollectStats*) + 767 (stl_list.h:150)
3   rbx                           	0x000000010007cbb9 rubinius::ObjectMemory::collect_young(rubinius::GCData&, rubinius::YoungCollectStats*) + 25 (objectmemory.cpp:137)
4   rbx                           	0x000000010010a087 rubinius::VM::collect_maybe(rubinius::CallFrame*) + 295 (vm.cpp:289)
5   rbx                           	0x000000010007a4b9 rubinius::VMMethod::interpreter(rubinius::VM*, rubinius::VMMethod*, rubinius::InterpreterCallFrame*, rubinius::Arguments&) + 15337 (instructions.cpp:123)
6   rbx                           	0x000000010010d0c7 rubinius::Object* rubinius::VMMethod::execute_specialized<rubinius::NoArguments>(rubinius::VM*, rubinius::CallFrame*, rubinius::Dispatch&, rubinius::Arguments&) + 439 (vmmethod.cpp:550)
7   rbx                           	0x000000010012ab72 rubinius::Object::send(rubinius::VM*, rubinius::CallFrame*, rubinius::Symbol*, bool) + 98 (object.cpp:440)
8   rbx                           	0x000000010007c038 rubinius::NativeThread::perform() + 168 (native_thread.cpp:35)
9   rbx                           	0x0000000100064e22 thread::Thread::trampoline(void*) + 18 (thread.hpp:90)
10  libSystem.B.dylib             	0x00007fff86fc2f66 _pthread_start + 331
11  libSystem.B.dylib             	0x00007fff86fc2e19 thread_start + 13
 
Thread 3 crashed with X86 Thread State (64-bit):
  rax: 0x0000000100b15810  rbx: 0x0000000100f1a110  rcx: 0x0000000000000002  rdx: 0x0000000000000000
  rdi: 0x0000000100f1a110  rsi: 0x0000000000000048  rbp: 0x00000001159008f0  rsp: 0x00000001159008b0
   r8: 0x000000000000001e   r9: 0x0000000112287400  r10: 0x0000000000003e00  r11: 0x0000000000000001
  r12: 0x0000000000000048  r13: 0x0000000000003a17  r14: 0x00007fff5fbf6810  r15: 0x0000000100f1a110
  rip: 0x000000010016568c  rfl: 0x0000000000010246  cr2: 0x0000000000000048
 
Binary Images:
       0x100000000 -        0x100b0bfc7 +rbx ??? (???) <5A0D6906-AA69-F753-2B3D-D99EF5B6C0C6> /Users/wilson/code/rbx/bin/rbx
       0x1020ab000 -        0x1020d5ff7 +melbourne.bundle ??? (???) <183831CC-94F9-F173-0675-EB3713F398B9> /Users/wilson/code/rbx/lib/ext/melbourne/rbx/melbourne.bundle
       0x1039ea000 -        0x1039f7ff7 +bigdecimal.bundle ??? (???) <19373473-D769-25FD-9029-6BEF6D6A82ED> /Users/wilson/code/rbx/lib/ext/bigdecimal/bigdecimal.bundle
    0x7fff5fc00000 -     0x7fff5fc3bdef  dyld 132.1 (???) <B633F790-4DDB-53CD-7ACF-2A3682BCEA9F> /usr/lib/dyld
    0x7fff8304d000 -     0x7fff83051ff7  libmathCommon.A.dylib ??? (???) <95718673-FEEE-B6ED-B127-BCDBDB60D4E5> /usr/lib/system/libmathCommon.A.dylib
    0x7fff83d9b000 -     0x7fff83d9cfff  libffi.dylib ??? (???) <B683A5FD-A83D-7989-A91F-BAED12E37054> /usr/lib/libffi.dylib
    0x7fff85909000 -     0x7fff85986fef  libstdc++.6.dylib ??? (???) <35ECA411-2C08-FD7D-11B1-1B7A04921A5C> /usr/lib/libstdc++.6.dylib
    0x7fff86f89000 -     0x7fff87147ff7  libSystem.B.dylib ??? (???) <66102D4E-6C8B-77D0-6766-2A1788B20C6F> /usr/lib/libSystem.B.dylib
    0x7fffffe00000 -     0x7fffffe01fff  libSystem.B.dylib ??? (???) <66102D4E-6C8B-77D0-6766-2A1788B20C6F> /usr/lib/libSystem.B.dylib