[erlang-questions] Reltool, system crashes and ports

Robert Virding <>
Fri May 13 14:36:21 CEST 2011


I was just gently pointing out that wx, and therefore reltool, is not very stable on a common platform. A corollary to this is that it might not be a good thing to base new tools on wx until it is stable, and definitely not convert old, functioning tools to use it.

The main point I was (gently) trying to make is that it is a Good Thing when building reliable systems to avoid as much as possible including things in the base system which aren't absolutely necessary and which can be run in other OS processes. It lessens the number of things which can cause the whole system to crash and increases the number of things which you can safely use even if they might crash. In this case it was a graphics interface which caused the crash! So in this context wx as it stands is not safe for use in reliable systems.

Robert

P.S. The mac wouldn't let me get a core dump, irrespective of my doing "ulimit -c unlimited". Therefore I include at the end some info which it asked me if it could send to apple about the error. It might provide some help.


----- "Dan Gudmundsson" <> wrote:

> Well these kind of mails doesn't help make it more stable either, does
> it.
> 
> No patch attached and no debug info.
> 
> And yes wxwidgets is not as stable on mac as the other ports and it's
> not 100% system independent,
> so erlang code written on linux don't always work on mac if it is not
> tested there.
> And not everyone one of us have macs to test it with, which makes us
> rely on opensource
> contributions on platforms not used at Ericsson such as Mac OSX.
> And I can't test every gui application written with wx.
> 
> /Dan
> 
> On Thu, May 12, 2011 at 3:05 PM, Robert Virding
> <> wrote:
> > I was testing reltool the other day. I opened up the window and was
> moving apps around, then I closed the window. And the beam crashed
> with "Bus error"! This happened consistently every time I ran reltool.
> This started me reflecting on why we originally made it so that ports
> ran things in other OS processes, and how good a choice this was for
> reliable systems.
> >
> > Robert
> >
> > P.S. I am running R14B02 on Mac OSX.
> > _______________________________________________
> > erlang-questions mailing list
> > 
> > http://erlang.org/mailman/listinfo/erlang-questions
> >

---
Process:         beam.smp [5121]
Path:            /usr/local/lib/erlang/erts-5.8.3/bin/beam.smp
Identifier:      beam.smp
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  bash [3558]

Date/Time:       2011-05-12 16:00:12.668 +0200
OS Version:      Mac OS X 10.6.7 (10J869)
Report Version:  6

Interval Since Last Report:          223222 sec
Crashes Since Last Report:           4
Per-App Crashes Since Last Report:   4
Anonymous UUID:                      51B429D4-935C-4629-A14C-FA41D4693736

Exception Type:  EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00000000000001bc
Crashed Thread:  0  Dispatch queue: com.apple.main-thread

Thread 0 Crashed:  Dispatch queue: com.apple.main-thread
0   libwx_macud-2.8.0.dylib       	0x02b9308a wxRadioBox::~wxRadioBox() + 58
1   wxe_driver.so                 	0x028ba040 EwxRadioBox::~EwxRadioBox() + 80 (wxe_derived_dest.h:456)
2   libwx_macud-2.8.0.dylib       	0x02c429f5 wxWindowBase::DestroyChildren() + 85
3   libwx_macud-2.8.0.dylib       	0x02bb08da wxWindow::~wxWindow() + 114
4   wxe_driver.so                 	0x028bb29f EwxPanel::~EwxPanel() + 63 (wxe_derived_dest.h:47)
5   libwx_macud-2.8.0.dylib       	0x02c429f5 wxWindowBase::DestroyChildren() + 85
6   libwx_macud-2.8.0.dylib       	0x02bb08da wxWindow::~wxWindow() + 114
7   wxe_driver.so                 	0x028ba1ff EwxNotebook::~EwxNotebook() + 63 (wxe_derived_dest.h:390)
8   libwx_macud-2.8.0.dylib       	0x02c429f5 wxWindowBase::DestroyChildren() + 85
9   libwx_macud-2.8.0.dylib       	0x02bb08da wxWindow::~wxWindow() + 114
10  wxe_driver.so                 	0x028bb29f EwxPanel::~EwxPanel() + 63 (wxe_derived_dest.h:47)
11  libwx_macud-2.8.0.dylib       	0x02c429f5 wxWindowBase::DestroyChildren() + 85
12  libwx_macud-2.8.0.dylib       	0x02bb08da wxWindow::~wxWindow() + 114
13  wxe_driver.so                 	0x028ba1ff EwxNotebook::~EwxNotebook() + 63 (wxe_derived_dest.h:390)
14  libwx_macud-2.8.0.dylib       	0x02c429f5 wxWindowBase::DestroyChildren() + 85
15  libwx_macud-2.8.0.dylib       	0x02bb08da wxWindow::~wxWindow() + 114
16  wxe_driver.so                 	0x028bb29f EwxPanel::~EwxPanel() + 63 (wxe_derived_dest.h:47)
17  libwx_macud-2.8.0.dylib       	0x02c429f5 wxWindowBase::DestroyChildren() + 85
18  libwx_macud-2.8.0.dylib       	0x02bb08da wxWindow::~wxWindow() + 114
19  wxe_driver.so                 	0x028bb37f EwxFrame::~EwxFrame() + 63 (wxe_derived_dest.h:29)
20  wxe_driver.so                 	0x02846f49 WxeApp::wxe_dispatch(wxeCommand&) + 254761 (wxe_funcs.cpp:40)
21  wxe_driver.so                 	0x02802281 WxeApp::dispatch(wxList*, int, int) + 369 (wxe_impl.cpp:403)
22  wxe_driver.so                 	0x028022ff WxeApp::dispatch_cmds() + 95 (wxe_impl.cpp:360)
23  libwx_macud-2.8.0.dylib       	0x02b31fa7 wxEvtHandler::ProcessEventIfMatches(wxEventTableEntryBase const&, wxEvtHandler*, wxEvent&) + 141
24  libwx_macud-2.8.0.dylib       	0x02b32edf wxEvtHandler::SearchDynamicEventTable(wxEvent&) + 137
25  libwx_macud-2.8.0.dylib       	0x02b349e7 wxEvtHandler::ProcessEvent(wxEvent&) + 169
26  libwx_macud-2.8.0.dylib       	0x02bd6421 wxAppBase::ProcessIdle() + 163
27  libwx_macud-2.8.0.dylib       	0x02bf72ab wxEventLoopManual::Run() + 171
28  libwx_macud-2.8.0.dylib       	0x02bd667b wxAppBase::MainLoop() + 77
29  libwx_macud-2.8.0.dylib       	0x02ae4c97 wxEntry(int&, wchar_t**) + 115
30  wxe_driver.so                 	0x02802027 wxe_main_loop(void*) + 71 (wxe_impl.cpp:229)
31  beam.smp                      	0x0011d039 erts_sys_main_thread + 265 (sys.c:3043)
32  beam.smp                      	0x0001fe6f erl_start + 3695 (erl_init.c:1445)

Thread 1:
0   libSystem.B.dylib             	0x91bfe3fe read$UNIX2003 + 10
1   beam.smp                      	0x0011e411 signal_dispatcher_thread_func + 49 (sys.c:2907)
2   beam.smp                      	0x001829b4 thr_wrapper + 132
3   ???                           	0xec835356 0 + 3968029526

Thread 2:
0   libSystem.B.dylib             	0x91c21046 __semwait_signal + 10
1   libSystem.B.dylib             	0x91c20d02 _pthread_cond_wait + 1191
2   libSystem.B.dylib             	0x91c22998 pthread_cond_wait$UNIX2003 + 73
3   beam.smp                      	0x00180aee ethr_cond_wait + 30

Thread 3:
0   libSystem.B.dylib             	0x91c21046 __semwait_signal + 10
1   libSystem.B.dylib             	0x91c20d02 _pthread_cond_wait + 1191
2   libSystem.B.dylib             	0x91c22998 pthread_cond_wait$UNIX2003 + 73
3   beam.smp                      	0x00180aee ethr_cond_wait + 30
4   ???                           	0x008cec81 0 + 9235585

Thread 4:
0   libSystem.B.dylib             	0x91c21046 __semwait_signal + 10
1   libSystem.B.dylib             	0x91c20d02 _pthread_cond_wait + 1191
2   libSystem.B.dylib             	0x91c22998 pthread_cond_wait$UNIX2003 + 73
3   beam.smp                      	0x00180aee ethr_cond_wait + 30
4   beam.smp                      	0x001829b4 thr_wrapper + 132
5   ???                           	0xec835356 0 + 3968029526

Thread 5:
0   libSystem.B.dylib             	0x91c21046 __semwait_signal + 10
1   libSystem.B.dylib             	0x91c20d02 _pthread_cond_wait + 1191
2   libSystem.B.dylib             	0x91c22998 pthread_cond_wait$UNIX2003 + 73
3   beam.smp                      	0x00182e9c ethr_event_wait + 124

Thread 6:
0   libSystem.B.dylib             	0x91c21046 __semwait_signal + 10
1   libSystem.B.dylib             	0x91c20d02 _pthread_cond_wait + 1191
2   libSystem.B.dylib             	0x91c22998 pthread_cond_wait$UNIX2003 + 73
3   beam.smp                      	0x00182e9c ethr_event_wait + 124

Thread 7:
0   libSystem.B.dylib             	0x91c12066 select$DARWIN_EXTSN + 10
1   beam.smp                      	0x00129832 erts_poll_wait_nkp + 354 (erl_poll.c:1959)

Thread 8:
0   libSystem.B.dylib             	0x91c21046 __semwait_signal + 10
1   libSystem.B.dylib             	0x91c20d02 _pthread_cond_wait + 1191
2   libSystem.B.dylib             	0x91c22998 pthread_cond_wait$UNIX2003 + 73
3   beam.smp                      	0x00182e9c ethr_event_wait + 124

Thread 9:  Dispatch queue: com.apple.libdispatch-manager
0   libSystem.B.dylib             	0x91c19922 kevent + 10
1   libSystem.B.dylib             	0x91c1a03c _dispatch_mgr_invoke + 215
2   libSystem.B.dylib             	0x91c194f9 _dispatch_queue_invoke + 163
3   libSystem.B.dylib             	0x91c1929e _dispatch_worker_thread2 + 240
4   libSystem.B.dylib             	0x91c18d21 _pthread_wqthread + 390
5   libSystem.B.dylib             	0x91c18b66 start_wqthread + 30

Thread 10:
0   libSystem.B.dylib             	0x91c189b2 __workq_kernreturn + 10
1   libSystem.B.dylib             	0x91c18f48 _pthread_wqthread + 941
2   libSystem.B.dylib             	0x91c18b66 start_wqthread + 30

Thread 11:

Thread 0 crashed with X86 Thread State (32-bit):
  eax: 0x00000000  ebx: 0x02b9305d  ecx: 0x000429f0  edx: 0x000fc080
  edi: 0x010356f0  esi: 0x010356f0  ebp: 0xbfffb318  esp: 0xbfffb300
   ss: 0x0000001f  efl: 0x00010206  eip: 0x02b9308a   cs: 0x00000017
   ds: 0x0000001f   es: 0x0000001f   fs: 0x00000000   gs: 0x00000037
  cr2: 0x000001bc

Binary Images:
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0x93927000 - 0x939d1fe7  com.apple.CFNetwork 454.11.12 (454.11.12) <BE832CCE-B692-F55F-F5F8-3973649AFEA1> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x93a8f000 - 0x93c49feb  com.apple.ImageIO.framework 3.0.4 (3.0.4) <C96F11A7-2569-3037-C4C3-0342708FA3CB> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO
0x93c75000 - 0x93c8afff  com.apple.ImageCapture 6.0.2 (6.0.2) <E9F4B952-27A1-5BFC-CA8D-DADA055D30E9> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture
0x93d92000 - 0x93dc3ff7  libGLImage.dylib ??? (???) <1AF72191-087A-5D75-B3B9-3F537315F635> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dylib
0x94846000 - 0x94846ff7  com.apple.CoreServices 44 (44) <51CFA89A-33DB-90ED-26A8-67D461718A4A> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x94ad4000 - 0x94af3fe3  libexpat.1.dylib 7.2.0 (compatibility 7.0.0) <82E6F83F-9667-2E39-1D9D-4A49C642527D> /usr/lib/libexpat.1.dylib
0x94af4000 - 0x94b1cff7  libxslt.1.dylib 3.24.0 (compatibility 3.0.0) <769EF4B2-C1AD-73D5-AAAD-1564DAEA77AF> /usr/lib/libxslt.1.dylib
0x94b1d000 - 0x94b5fff7  libvDSP.dylib 268.0.1 (compatibility 1.0.0) <8A4721DE-25C4-C8AA-EA90-9DA7812E3EBA> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib
0x94b60000 - 0x94f97ff3  com.apple.RawCamera.bundle 3.6.4 (561) <DBA5D7C1-CD82-CE7F-5AE5-A0E4E128236F> /System/Library/CoreServices/RawCamera.bundle/Contents/MacOS/RawCamera
0x95eec000 - 0x95f1fffb  libTrueTypeScaler.dylib ??? (???) <574C2C51-65EC-7D2A-086D-C9312287DE22> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libTrueTypeScaler.dylib
0x95f20000 - 0x960a2fe7  libicucore.A.dylib 40.0.0 (compatibility 1.0.0) <D375C1CF-C88D-C5F6-3C49-CD429023FBAC> /usr/lib/libicucore.A.dylib
0x96158000 - 0x96159ff7  com.apple.audio.units.AudioUnit 1.6.6 (1.6.6) <253E9552-5CEA-0D5A-1EDA-3B8F669B79EA> /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x96198000 - 0x963fdfeb  com.apple.security 6.1.1 (37594) <251BA05D-6F3D-F687-77C2-15E52539F308> /System/Library/Frameworks/Security.framework/Versions/A/Security
0x963fe000 - 0x9650aff7  libGLProgrammability.dylib ??? (???) <2D172B4E-432F-D18E-EA99-3BD56DBE7649> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLProgrammability.dylib
0x9657b000 - 0x9657cff7  com.apple.TrustEvaluationAgent 1.1 (1) <2D970A9B-77E8-EDC0-BEC6-7580D78B2843> /System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/TrustEvaluationAgent
0x9657d000 - 0x9659cff7  com.apple.CoreVideo 1.6.2 (45.6) <EB53CAA4-5EE2-C356-A954-5775F7DDD493> /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
0x9659d000 - 0x965a0fe7  libmathCommon.A.dylib 315.0.0 (compatibility 1.0.0) <1622A54F-1A98-2CBE-B6A4-2122981A500E> /usr/lib/system/libmathCommon.A.dylib
0x9664b000 - 0x968befe7  com.apple.Foundation 6.6.6 (751.53) <C73FDD37-000B-C505-FD8D-80D1C9D17965> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x968bf000 - 0x96abdff3  com.apple.JavaScriptCore 6533.20 (6533.20.20) <C97A479C-FDF9-3F19-2EE0-80288257C477> /System/Library/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore
0x96bcf000 - 0x96c13ff3  com.apple.coreui 2 (114) <2234855E-3BED-717F-0BFA-D1A289ECDBDA> /System/Library/PrivateFrameworks/CoreUI.framework/Versions/A/CoreUI
0x96c6b000 - 0x96c6fff7  libGIF.dylib ??? (???) <447BC6E8-4C56-3D5D-983B-6BEA0D26F319> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x96c70000 - 0x96d0dfe3  com.apple.LaunchServices 362.2 (362.2) <F3952CAB-322F-A12F-57AF-8B91B1D76DDE> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices
0x96f3a000 - 0x96f5eff7  libJPEG.dylib ??? (???) <A50127EB-C202-0436-E62D-41E2E893E436> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x96f74000 - 0x97022ff3  com.apple.ink.framework 1.3.3 (107) <233A981E-A2F9-56FB-8BDE-C2DEC3F20784> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink
0x97062000 - 0x970b3ff7  com.apple.HIServices 1.8.2 (???) <F6EAC2D1-902A-9374-FC4B-43B50E054416> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices
0x970f9000 - 0x970fbff7  com.apple.securityhi 4.0 (36638) <C7DA80C1-DCFD-C321-08DA-5E6946CA66E0> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI
0x970fc000 - 0x970ffff7  libCoreVMClient.dylib ??? (???) <12EF6056-7AC7-6691-75A2-BD0675C56A35> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreVMClient.dylib
0x97100000 - 0x9714dfeb  com.apple.DirectoryService.PasswordServerFramework 6.1 (6.1) <136BFA48-D456-B677-3B5D-40A6946C3A09> /System/Library/PrivateFrameworks/PasswordServer.framework/Versions/A/PasswordServer
0x9714e000 - 0x9725dfe7  com.apple.WebKit 6533.21 (6533.21.1) <4FBCE2F9-84EB-302C-FD1F-DAD2422A219E> /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit
0x9726a000 - 0x97271ff3  com.apple.print.framework.Print 6.1 (237.1) <F5AAE53D-5530-9004-A9E3-2C1690C5328E> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print
0x972e4000 - 0x9737fff7  com.apple.ApplicationServices.ATS 4.4 (???) <FD63F92B-8DDE-4DBA-A7A5-0294E3607083> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
0x97380000 - 0x973ddff7  com.apple.framework.IOKit 2.0 (???) <A769737F-E0D6-FB06-29B4-915CF4F43420> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x973de000 - 0x973ecfe7  libz.1.dylib 1.2.3 (compatibility 1.0.0) <33C1B260-ED05-945D-FC33-EF56EC791E2E> /usr/lib/libz.1.dylib
0x973ed000 - 0x973faff7  com.apple.NetFS 3.2.2 (3.2.2) <DDC9C397-C35F-8D7A-BB24-3D1B42FA5FAB> /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS
0x973fb000 - 0x9748dfe7  com.apple.print.framework.PrintCore 6.3 (312.7) <7410D1B2-655D-68DA-D4B9-2C65747B6817> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore
0x9748e000 - 0x974d2fe7  com.apple.Metadata 10.6.3 (507.15) <A23633F1-E913-66C2-A073-E2B174C09B18> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x974d3000 - 0x974d7ff7  IOSurface ??? (???) <235E7E3D-B6E5-0AAA-C41A-7AC1F54A7EBF> /System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface
0x974d8000 - 0x976b4ffb  libType1Scaler.dylib ??? (???) <494D1BE1-8395-9A53-1224-1CFD4236D40E> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libType1Scaler.dylib
0x976b5000 - 0x976edfe7  libncurses.5.4.dylib 5.4.0 (compatibility 5.4.0) <18AA1E55-D5F5-6343-80BF-8FA609C32BC5> /usr/lib/libncurses.5.4.dylib
0x976f5000 - 0x97738ff7  com.apple.NavigationServices 3.5.4 (182) <8DC6FD4A-6C74-9C23-A4C3-715B44A8D28C> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationServices.framework/Versions/A/NavigationServices
0x97739000 - 0x9783dfe7  libcrypto.0.9.8.dylib 0.9.8 (compatibility 0.9.8) <BDEFA030-5E75-7C47-2904-85AB16937F45> /usr/lib/libcrypto.0.9.8.dylib
0x9783e000 - 0x97847ff7  com.apple.DiskArbitration 2.3 (2.3) <E9C40767-DA6A-6CCB-8B00-2D5706753000> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x97848000 - 0x978c2fff  com.apple.audio.CoreAudio 3.2.6 (3.2.6) <A02CEAE9-943A-CBE2-2350-4631C1E7B0A7> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
0x978ef000 - 0x97915ffb  com.apple.DictionaryServices 1.1.2 (1.1.2) <43E1D565-6E01-3681-F2E5-72AE4C3A097A> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices
0x97916000 - 0x97a91fe7  com.apple.CoreFoundation 6.6.4 (550.42) <C78D5079-663E-9734-7AFA-6CE79A0539F1> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x97a92000 - 0x97dfdff7  com.apple.QuartzCore 1.6.3 (227.36) <8E927524-EB0A-D5BA-C2E4-FA26FE4C428A> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x97dfe000 - 0x97e5ffe7  com.apple.CoreText 3.151.8 (???) <6F5D6C49-4693-B9B7-6612-832E8F155747> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreText.framework/Versions/A/CoreText
0x97e87000 - 0x97f3efeb  libFontParser.dylib ??? (???) <DDBBB503-5289-2E2B-AD35-F3BA00D00D5F> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontParser.dylib
0x97f77000 - 0x9838dff7  libBLAS.dylib 219.0.0 (compatibility 1.0.0) <C4FB303A-DB4D-F9E8-181C-129585E59603> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
0x9838e000 - 0x983fdff7  libvMisc.dylib 268.0.1 (compatibility 1.0.0) <595A5539-9F54-63E6-7AAC-C04E1574B050> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
0x983fe000 - 0x983feff7  com.apple.Accelerate 1.6 (Accelerate 1.6) <3891A689-4F38-FACD-38B2-4BF937DE30CF> /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x983ff000 - 0x98413fe7  libbsm.0.dylib ??? (???) <821E415B-6C42-D359-78FF-E892792F8C52> /usr/lib/libbsm.0.dylib
0x9854e000 - 0x98551ff7  libCGXType.A.dylib 545.0.0 (compatibility 64.0.0) <B84D7376-EE9C-2B7F-04FA-D622E2C10CA6> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGXType.A.dylib
0x98552000 - 0x98653fe7  libxml2.2.dylib 10.3.0 (compatibility 10.0.0) <C75F921C-F027-6372-A0A1-EDB8A6234331> /usr/lib/libxml2.2.dylib
0x98654000 - 0x98710fff  com.apple.ColorSync 4.6.6 (4.6.6) <D00B95AE-2379-CB8E-B18C-FF5B66741C23> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSync.framework/Versions/A/ColorSync
0x98711000 - 0x98711ff7  liblangid.dylib ??? (???) <B99607FC-5646-32C8-2C16-AFB5EA9097C2> /usr/lib/liblangid.dylib
0x98712000 - 0x98718fff  com.apple.CommonPanels 1.2.4 (91) <2438AF5D-067B-B9FD-1248-2C9987F360BA> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels
0x987c2000 - 0x987fdfeb  libFontRegistry.dylib ??? (???) <4FB144ED-8AF9-27CF-B315-DCE5575D5231> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontRegistry.dylib
0x987fe000 - 0x987feff7  com.apple.vecLib 3.6 (vecLib 3.6) <FF4DC8B6-0AB0-DEE8-ADA8-7B57645A1F36> /System/Library/Frameworks/vecLib.framework/Versions/A/vecLib
0x987ff000 - 0x9887ffeb  com.apple.SearchKit 1.3.0 (1.3.0) <2F5DE102-A203-7905-7D12-FCBCF17BAEF8> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x98880000 - 0x988c9fe7  libTIFF.dylib ??? (???) <5CE284EC-F637-EDBB-FDB3-61E86407CBB8> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x988ca000 - 0x98983fe7  libsqlite3.dylib 9.6.0 (compatibility 9.0.0) <52438E77-55D1-C231-1936-76F1369518E4> /usr/lib/libsqlite3.dylib
0x98984000 - 0x989c5ff7  libRIP.A.dylib 545.0.0 (compatibility 64.0.0) <95079B56-0B7B-F114-5C43-5220DBE0FBB1> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
0x989c6000 - 0x98a03ff7  com.apple.SystemConfiguration 1.10.5 (1.10.2) <362DF639-6E5F-9371-9B99-81C581A8EE41> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x98bb9000 - 0x98bc5ff7  libkxld.dylib ??? (???) <9D8378E0-1C58-EED8-EA00-F4515B8BE7A3> /usr/lib/system/libkxld.dylib
0x98bc6000 - 0x98be8fef  com.apple.DirectoryService.Framework 3.6 (621.11) <CA979EAC-9537-43B6-CD69-C144ACB75E09> /System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService
0x98be9000 - 0x98cbafe3  ColorSyncDeprecated.dylib 4.6.0 (compatibility 1.0.0) <41417F73-42C5-FFC3-E7A1-EF94602CDCD6> /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ColorSync.framework/Versions/A/Resources/ColorSyncDeprecated.dylib
0x98cbb000 - 0x98cbbff7  com.apple.ApplicationServices 38 (38) <8012B504-3D83-BFBB-DA65-065E061CFE03> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices
0x98d04000 - 0x98d04ff7  com.apple.Carbon 150 (152) <734BDB59-8B13-54FA-0653-AA8623DF9846> /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x98d60000 - 0x98d60ff7  com.apple.Cocoa 6.6 (???) <EA27B428-5904-B00B-397A-185588698BCC> /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
0x98d61000 - 0x99196ff7  libLAPACK.dylib 219.0.0 (compatibility 1.0.0) <5E2D2283-57DE-9A49-1DB0-CD027FEFA6C2> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib
0x99197000 - 0x991a9ff7  com.apple.MultitouchSupport.framework 207.10 (207.10) <32CE2895-DAF0-2137-F9BE-8150359F43A1> /System/Library/PrivateFrameworks/MultitouchSupport.framework/Versions/A/MultitouchSupport
0x991bd000 - 0x999ac557  com.apple.CoreGraphics 1.545.0 (???) <8A4CB0D9-1001-0F62-4DA4-B8AB3B45E226> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics
0x99a06000 - 0x99a17ff7  com.apple.LangAnalysis 1.6.6 (1.6.6) <3036AD83-4F1D-1028-54EE-54165E562650> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis
0xffff0000 - 0xffff1fff  libSystem.B.dylib ??? (???) <ADF8138B-2384-2FC0-CCBF-C4721B53568A> /usr/lib/libSystem.B.dylib

Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i5, 2.4 GHz, 8 GB, SMC 1.58f16
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.10.131.36.9)
Bluetooth: Version 2.4.0f1, 2 service, 12 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: Hitachi HTS545032B9SA02, 298.09 GB
Serial ATA Device: MATSHITADVD-R   UJ-898
USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfa100000
USB Device: Internal Memory Card Reader, 0x05ac  (Apple Inc.), 0x8403, 0xfa130000
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac  (Apple Inc.), 0x0237, 0xfa120000
USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000
USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x8218, 0xfa113000
USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfd100000
USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0xfd120000
USB Device: Built-in iSight, 0x05ac  (Apple Inc.), 0x8507, 0xfd110000



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