SIGUSR1 Fri Mar 10 16:39:29 2017 VM: 201702221539 https://github.com/pharo-project/pharo-vm.git $ Date: Wed Feb 22 16:39:40 2017 +0100 $ Plugins: 201702221539 https://github.com/pharo-project/pharo-vm.git $ C stack backtrace & registers: eax 0x00000004 ebx 0xe783592a ecx 0xbff1613c edx 0x969e7726 edi 0x000d06c3 esi 0x000d06c3 ebp 0xbff16328 esp 0xbff1613c eip 0x969e7726 0 libsystem_kernel.dylib 0x969e7726 __select + 10 1 Pharo 0x0012c1be reportStackState + 706 2 Pharo 0x0012c405 sigusr1 + 168 3 libsystem_platform.dylib 0x9c42779b _sigtramp + 43 4 ??? 0xffffffff 0x0 + 4294967295 5 Pharo 0x0012f0dc ioRelinquishProcessorForMicroseconds + 78 6 Pharo 0x000f41b0 primitiveRelinquishProcessor + 78 7 ??? 0x046245b2 0x0 + 73549234 8 Pharo 0x000b750e interpret + 762 9 Pharo 0x0012d522 -[sqSqueakMainApplication runSqueak] + 439 10 Foundation 0x9491d619 __NSFirePerformWithOrder + 416 11 CoreFoundation 0x9e62685e __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 30 12 CoreFoundation 0x9e6267be __CFRunLoopDoObservers + 398 13 CoreFoundation 0x9e603ee2 __CFRunLoopRun + 946 14 CoreFoundation 0x9e6038c6 CFRunLoopRunSpecific + 390 15 CoreFoundation 0x9e60372b CFRunLoopRunInMode + 123 16 HIToolbox 0x930522f1 RunCurrentEventLoopInMode + 267 17 HIToolbox 0x93051fc5 ReceiveNextEventCommon + 201 18 HIToolbox 0x93051eec _BlockUntilNextEventMatchingListInModeWithFilter + 99 19 AppKit 0x9838a2e2 _DPSNextEvent + 1053 20 AppKit 0x9838985b -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1057 21 AppKit 0x98389432 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 121 22 AppKit 0x9837cb47 -[NSApplication run] + 1063 23 AppKit 0x98343469 NSApplicationMain + 1630 24 libdyld.dylib 0x9693d6ad start + 1 All Smalltalk process stacks (active first): Process 0x46891d8 priority 10 0xbff21320 M ProcessorScheduler class>idleProcess 0x4da5400: a(n) ProcessorScheduler class 0xbff21340 I [] in ProcessorScheduler class>startUp 0x4da5400: a(n) ProcessorScheduler class 0xbff21360 I [] in BlockClosure>newProcess 0x46b4c30: a(n) BlockClosure suspended processes Process 0x4689348 priority 50 0xbff1d320 I WeakArray class>finalizationProcess 0x4da55f0: a(n) WeakArray class 0xbff1d340 I [] in WeakArray class>restartFinalizationProcess 0x4da55f0: a(n) WeakArray class 0xbff1d360 I [] in BlockClosure>newProcess 0x46b4ae0: a(n) BlockClosure Process 0x67be3b0 priority 80 0xbff19360 M DelaySpinScheduler(DelayMicrosecondScheduler)>runTimerEventLoop 0x60989b8: a(n) DelaySpinScheduler 0x6c75f00 s [] in DelaySpinScheduler(DelayMicrosecondScheduler)>startTimerEventLoop 0x67be0b8 s [] in BlockClosure>newProcess Process 0x4689088 priority 60 0xbff1a320 I SmalltalkImage>lowSpaceWatcher 0x5066c98: a(n) SmalltalkImage 0xbff1a340 I [] in SmalltalkImage>installLowSpaceWatcher 0x5066c98: a(n) SmalltalkImage 0xbff1a360 I [] in BlockClosure>newProcess 0x46b4510: a(n) BlockClosure Process 0x4689200 priority 60 0xbff1c2fc M InputEventFetcher>waitForInput 0x52fbdb8: a(n) InputEventFetcher 0xbff1c320 M InputEventFetcher>eventLoop 0x52fbdb8: a(n) InputEventFetcher 0xbff1c340 I [] in InputEventFetcher>installEventLoop 0x52fbdb8: a(n) InputEventFetcher 0xbff1c360 I [] in BlockClosure>newProcess 0x46b49c8: a(n) BlockClosure Process 0x5fa9a08 priority 40 0xbff1b29c M [] in Delay>wait 0x47e78b0: a(n) Delay 0xbff1b2bc M BlockClosure>ifCurtailed: 0x47e79d8: a(n) BlockClosure 0xbff1b2d8 M Delay>wait 0x47e78b0: a(n) Delay 0xbff1b2f8 M WorldState>interCyclePause: 0x5de2968: a(n) WorldState 0xbff1b314 M WorldState>doOneCycleFor: 0x5de2968: a(n) WorldState 0xbff1b330 M WorldMorph>doOneCycle 0x5688c08: a(n) WorldMorph 0xbff1b348 M WorldMorph class>doOneCycle 0x566ff58: a(n) WorldMorph class 0xbff1b360 M [] in MorphicUIManager>spawnNewProcess 0x5930d80: a(n) MorphicUIManager 0x55ff360 s [] in BlockClosure>newProcess Most recent primitives millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: stack page bytes 4096 available headroom 2788 minimum unused headroom 2992 (SIGUSR1) Segmentation fault Sun Mar 12 07:45:22 2017 VM: 201703101242 https://github.com/pharo-project/pharo-vm.git $ Date: Fri Mar 10 13:42:34 2017 +0100 $ Plugins: 201703101242 https://github.com/pharo-project/pharo-vm.git $ C stack backtrace & registers: eax 0x7d965040 ebx 0x7aee5010 ecx 0x93c05b12 edx 0xe0000000 edi 0x93be993f esi 0x93be993f ebp 0xbff35858 esp 0xbff35618 eip 0x93be9caf 0 libobjc.A.dylib 0x93be9caf objc_msgSend + 31 1 Pharo 0x0010d27a reportStackState + 706 2 Pharo 0x0010d5d2 sigsegv + 113 3 libsystem_platform.dylib 0x9c42779b _sigtramp + 43 4 ??? 0xffffffff 0x0 + 4294967295 5 CoreFoundation 0x9e5c15ef _CFAutoreleasePoolPop + 47 6 HIToolbox 0x932e52c1 IMKInputSessionProcessEventRefWithCompletionHandler + 142 7 HIToolbox 0x932e44ac InputMethodInstanceProcessEventRef_WithCompletionHandler + 115 8 HIToolbox 0x932cd7f9 __TSMEventToInputMethod_WithCompletionHandler_block_invoke + 122 9 HIToolbox 0x932d29be __TrySendLockEvent_BeforeEventToInputMethod_WithContinuationHandler_block_invoke + 33 10 HIToolbox 0x932d2a87 __SendTSMDocumentLockEvent_WithCompletionHandler_block_invoke + 120 11 HIToolbox 0x9307f12f __SendTSMEvent_WithCompletionHandler_block_invoke + 73 12 HIToolbox 0x9308241d __SendEventToEventTargetWithCompletionHandler_block_invoke + 25 13 HIToolbox 0x930823fd ___ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec_block_invoke + 127 14 AppKit 0x9854b9fa ___NSTSMEventHandler_block_invoke + 25 15 AppKit 0x98544ccb -[NSTextInputContext handleTSMEvent:completionHandler:] + 1253 16 AppKit 0x9854478a _NSTSMEventHandler + 302 17 HIToolbox 0x930862ff _Z22_InvokeEventHandlerUPPP25OpaqueEventHandlerCallRefP14OpaqueEventRefPvPFlS0_S2_S3_E + 36 18 HIToolbox 0x9302e7b0 _ZL23DispatchEventToHandlersP14EventTargetRecP14OpaqueEventRefP14HandlerCallRec + 1832 19 HIToolbox 0x9302d9c4 _ZL30SendEventToEventTargetInternalP14OpaqueEventRefP20OpaqueEventTargetRefP14HandlerCallRec + 402 20 HIToolbox 0x9302d82a SendEventToEventTargetWithOptions + 40 21 HIToolbox 0x9307ed9a SendTSMEvent_WithCompletionHandler + 435 22 HIToolbox 0x932cd736 TrySendLockEvent_BeforeEventToInputMethod_WithContinuationHandler + 409 23 HIToolbox 0x932cd51b TSMEventToInputMethod_WithCompletionHandler + 152 24 HIToolbox 0x9307cd96 TSMProcessRawKeyEventWithOptionsAndCompletionHandler + 4060 25 AppKit 0x98d2d87b __61-[NSTextInputContext _handleEvent:options:completionHandler:]_block_invoke999 + 147 26 AppKit 0x985435c0 -[NSTextInputContext tryTSMProcessRawKeyEvent:dispatchCondition:setupForDispatch:furtherCondition:dispatchWork:continuation:] + 129 27 AppKit 0x9854321b -[NSTextInputContext _handleEvent:options:completionHandler:] + 1715 28 AppKit 0x98542b47 -[NSTextInputContext handleEvent:] + 128 29 AppKit 0x98542a46 -[NSView interpretKeyEvents:] + 205 30 Pharo 0x00109e26 -[sqSqueakOSXOpenGLView keyDown:] + 300 31 AppKit 0x98541fa6 -[NSWindow _handleKeyDownEvent:] + 569 32 AppKit 0x98c17922 -[NSWindow _reallySendEvent:isDelayedEvent:] + 2303 33 AppKit 0x985ae7b7 -[NSWindow sendEvent:] + 567 34 AppKit 0x98529b45 -[NSApplication sendEvent:] + 2919 35 Pharo 0x0010350e -[SqueakOSXApplication sendEvent:] + 100 36 Pharo 0x00104e43 -[sqSqueakOSXApplication(events) pumpRunLoopEventSendAndSignal:] + 100 37 Pharo 0x00104ef5 -[sqSqueakOSXApplication(events) pumpRunLoop] + 67 38 Pharo 0x0010bd76 nativeIoProcessEvents + 190 39 Pharo 0x0010bdc7 ioProcessEvents + 35 40 Pharo 0x000a7ff2 checkForEventsMayContextSwitch + 867 41 Pharo 0x000a9813 ceCheckForInterrupts + 16 42 ??? 0x04c72063 0x0 + 80158819 43 Pharo 0x0009827e interpret + 762 44 Pharo 0x0010e5de -[sqSqueakMainApplication runSqueak] + 439 45 Foundation 0x9491d619 __NSFirePerformWithOrder + 416 46 CoreFoundation 0x9e62685e __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 30 47 CoreFoundation 0x9e6267be __CFRunLoopDoObservers + 398 48 CoreFoundation 0x9e603ee2 __CFRunLoopRun + 946 49 CoreFoundation 0x9e6038c6 CFRunLoopRunSpecific + 390 50 CoreFoundation 0x9e60372b CFRunLoopRunInMode + 123 51 HIToolbox 0x930522f1 RunCurrentEventLoopInMode + 267 52 HIToolbox 0x93051fc5 ReceiveNextEventCommon + 201 53 HIToolbox 0x93051eec _BlockUntilNextEventMatchingListInModeWithFilter + 99 54 AppKit 0x9838a2e2 _DPSNextEvent + 1053 55 AppKit 0x9838985b -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1057 56 AppKit 0x98389432 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 121 57 AppKit 0x9837cb47 -[NSApplication run] + 1063 58 AppKit 0x98343469 NSApplicationMain + 1630 59 libdyld.dylib 0x9693d6ad start + 1 Smalltalk stack dump: 0xbff44c10 M ProcessorScheduler class>idleProcess 0x548d3c0: a(n) ProcessorScheduler class 0xbff44c30 I [] in ProcessorScheduler class>startUp 0x548d3c0: a(n) ProcessorScheduler class 0xbff44c50 I [] in BlockClosure>newProcess 0x8801de0: a(n) BlockClosure Most recent primitives terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: **StackOverflow** **StackOverflow** @ tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: **StackOverflow** **StackOverflow** tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: primUTCMicrosecondsClock >= signal + primSignal:atUTCMicroseconds: wait millisecondClockValue @ actualScreenSize millisecondClockValue tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: **StackOverflow** **StackOverflow** **StackOverflow** tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: **StackOverflow** tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: **StackOverflow** **StackOverflow** @ tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: **StackOverflow** **StackOverflow** tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: tempAt: tempAt:put: tempAt: terminateTo: findNextUnwindContextUpTo: terminateTo: millisecondClockValue yield millisecondClockValue signal primUTCMicrosecondsClock + >= + < primSignal:atUTCMicroseconds: wait wait relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: relinquishProcessorForMicroseconds: stack page bytes 4096 available headroom 2788 minimum unused headroom 2152 (Segmentation fault)