Analysis of sampling make (pid 44392) every 1 millisecond Process: make [44392] Path: /usr/bin/make Load Address: 0x10a870000 Identifier: make Version: 2339 Code Type: X86-64 Parent Process: sh [44391] Date/Time: 2014-10-30 15:33:25.133 -0700 OS Version: Mac OS X 10.10 (14A389) Report Version: 7 Analysis Tool: /usr/bin/sample ---- Call graph: 2633 Thread_1153365 DispatchQueue_1: com.apple.main-thread (serial) 2633 start (in libdyld.dylib) + 1 [0x7fff948b55c9] 2633 main (in make) + 27 [0x10a870f7a] 2633 xcselect_invoke_xcrun (in libxcselect.dylib) + 955 [0x10a87cad8] 2633 xcrun_main (in libxcrun.dylib) + 2328 [0x10a8b349e] 2633 fparseln (in libsystem_c.dylib) + 157 [0x7fff897ba93e] 2633 fgetln (in libsystem_c.dylib) + 59 [0x7fff897e8623] 2633 __srefill1 (in libsystem_c.dylib) + 24 [0x7fff897eef6b] 2633 __read_nocancel (in libsystem_kernel.dylib) + 10 [0x7fff9615c306] Total number in stack (recursive counted multiple, when >=5): Sort by top of stack, same collapsed (when >= 5): __read_nocancel (in libsystem_kernel.dylib) 2633 Binary Images: 0x10a870000 - 0x10a870fff +make (2339) /usr/bin/make 0x10a87b000 - 0x10a87dfff libxcselect.dylib (2339) <3E7F4869-D532-3DD9-80F5-49224FA0518C> /usr/lib/libxcselect.dylib 0x10a8b0000 - 0x10a8b5fff +libxcrun.dylib (23) <0FF36F58-E16A-32C2-AD67-E8AB97B75CA1> /Applications/Xcode.app/Contents/Developer/usr/lib/libxcrun.dylib 0x7fff6f8b0000 - 0x7fff6f8e6837 dyld (0.0 - ???) <4696A982-1500-34EC-9777-1EF7A03E2659> /usr/lib/dyld 0x7fff88fce000 - 0x7fff88fe4ff7 libsystem_asl.dylib (267) /usr/lib/system/libsystem_asl.dylib 0x7fff8954e000 - 0x7fff8954ffff libSystem.B.dylib (1213) /usr/lib/libSystem.B.dylib 0x7fff897ac000 - 0x7fff89838fff libsystem_c.dylib (1044.1.2) /usr/lib/system/libsystem_c.dylib 0x7fff8b404000 - 0x7fff8b405ff7 libsystem_blocks.dylib (65) <9615D10A-FCA7-3BE4-AA1A-1B195DACE1A1> /usr/lib/system/libsystem_blocks.dylib 0x7fff8b6c3000 - 0x7fff8b6eefff libc++abi.dylib (125) <88A22A0F-87C6-3002-BFBA-AC0F2808B8B9> /usr/lib/libc++abi.dylib 0x7fff8bdf7000 - 0x7fff8bdfffff libsystem_dnssd.dylib (561.1.1) <62B70ECA-E40D-3C63-896E-7F00EC386DDB> /usr/lib/system/libsystem_dnssd.dylib 0x7fff8be00000 - 0x7fff8be06ff7 libsystem_networkextension.dylib (167.1.10) <29AB225B-D7FB-30ED-9600-65D44B9A9442> /usr/lib/system/libsystem_networkextension.dylib 0x7fff8bee7000 - 0x7fff8beeeff7 libcompiler_rt.dylib (35) /usr/lib/system/libcompiler_rt.dylib 0x7fff8beef000 - 0x7fff8bf43fff libc++.1.dylib (120) <1B9530FD-989B-3174-BB1C-BDC159501710> /usr/lib/libc++.1.dylib 0x7fff8bf44000 - 0x7fff8bf4dff7 libsystem_notify.dylib (133.1.1) <61147800-F320-3DAA-850C-BADF33855F29> /usr/lib/system/libsystem_notify.dylib 0x7fff8c5b7000 - 0x7fff8c5bfffb libcopyfile.dylib (118.1.2) <0C68D3A6-ACDD-3EF3-991A-CC82C32AB836> /usr/lib/system/libcopyfile.dylib 0x7fff8d714000 - 0x7fff8d8f9267 libobjc.A.dylib (646) <3B60CD90-74A2-3A5D-9686-B0772159792A> /usr/lib/libobjc.A.dylib 0x7fff8e264000 - 0x7fff8e265ffb libremovefile.dylib (35) <3485B5F4-6CE8-3C62-8DFD-8736ED6E8531> /usr/lib/system/libremovefile.dylib 0x7fff8eb71000 - 0x7fff8ebe7fe7 libcorecrypto.dylib (233.1.2) /usr/lib/system/libcorecrypto.dylib 0x7fff9020c000 - 0x7fff9020cff7 liblaunch.dylib (559.1.22) <8A988924-8BE7-35FE-BF7D-322E90EFE49E> /usr/lib/system/liblaunch.dylib 0x7fff902ec000 - 0x7fff902f7fff libcommonCrypto.dylib (60061) /usr/lib/system/libcommonCrypto.dylib 0x7fff90377000 - 0x7fff90380fff libsystem_pthread.dylib (105.1.4) <26B1897F-0CD3-30F3-B55A-37CB45062D73> /usr/lib/system/libsystem_pthread.dylib 0x7fff90637000 - 0x7fff90667fff libsystem_m.dylib (3086.1) <1E12AB45-6D96-36D0-A226-F24D9FB0D9D6> /usr/lib/system/libsystem_m.dylib 0x7fff90a82000 - 0x7fff90a93ff7 libsystem_coretls.dylib (35.1.2) /usr/lib/system/libsystem_coretls.dylib 0x7fff91f5e000 - 0x7fff91f5ffff libDiagnosticMessagesClient.dylib (100) <2EE8E436-5CDC-34C5-9959-5BA218D507FB> /usr/lib/libDiagnosticMessagesClient.dylib 0x7fff92f3f000 - 0x7fff92f3fff7 libunc.dylib (29) <5676F7EA-C1DF-329F-B006-D2C3022B7D70> /usr/lib/system/libunc.dylib 0x7fff92f40000 - 0x7fff92f45ff7 libunwind.dylib (35.3) /usr/lib/system/libunwind.dylib 0x7fff9330e000 - 0x7fff93336fff libsystem_info.dylib (459) /usr/lib/system/libsystem_info.dylib 0x7fff933a8000 - 0x7fff933acfff libcache.dylib (69) <45E9A2E7-99C4-36B2-BEE3-0C4E11614AD1> /usr/lib/system/libcache.dylib 0x7fff94207000 - 0x7fff94231ff7 libdispatch.dylib (442.1.4) <502CF32B-669B-3709-8862-08188225E4F0> /usr/lib/system/libdispatch.dylib 0x7fff9454b000 - 0x7fff9454bff7 libkeymgr.dylib (28) <77845842-DE70-3CC5-BD01-C3D14227CED5> /usr/lib/system/libkeymgr.dylib 0x7fff948af000 - 0x7fff948b1ff7 libsystem_coreservices.dylib (9) <41B7C578-5A53-31C8-A96F-C73E030B0938> /usr/lib/system/libsystem_coreservices.dylib 0x7fff948b2000 - 0x7fff948b5ff7 libdyld.dylib (353.2.1) <19FAF435-C165-3374-9DEF-D7BBA7D61DB6> /usr/lib/system/libdyld.dylib 0x7fff948cc000 - 0x7fff948cefff libsystem_configuration.dylib (699.1.5) <9FBA1CE4-97D0-347E-A443-93ED94512E92> /usr/lib/system/libsystem_configuration.dylib 0x7fff948cf000 - 0x7fff948d5fff libsystem_trace.dylib (72.1.3) /usr/lib/system/libsystem_trace.dylib 0x7fff9511d000 - 0x7fff9511fff7 libquarantine.dylib (76) /usr/lib/system/libquarantine.dylib 0x7fff9512d000 - 0x7fff95131fff libsystem_stats.dylib (163.1.4) <1DB04436-5974-3F16-86CC-5FF5F390339C> /usr/lib/system/libsystem_stats.dylib 0x7fff95318000 - 0x7fff95319fff libsystem_secinit.dylib (18) <581DAD0F-6B63-3A48-B63B-917AF799ABAA> /usr/lib/system/libsystem_secinit.dylib 0x7fff95e0e000 - 0x7fff95e16fff libsystem_platform.dylib (63) <64E34079-D712-3D66-9CE2-418624A5C040> /usr/lib/system/libsystem_platform.dylib 0x7fff95fdb000 - 0x7fff96003fff libxpc.dylib (559.1.22) <9437C02E-A07B-38C8-91CB-299FAA63083D> /usr/lib/system/libxpc.dylib 0x7fff96146000 - 0x7fff96163fff libsystem_kernel.dylib (2782.1.97) <93E0E0A9-75B6-3904-BB4E-4BC7C05F4B6B> /usr/lib/system/libsystem_kernel.dylib 0x7fff964a8000 - 0x7fff964e0ffb libsystem_network.dylib (411) /usr/lib/system/libsystem_network.dylib 0x7fff96522000 - 0x7fff9653eff7 libsystem_malloc.dylib (53.1.1) <19BCC257-5717-3502-A71F-95D65AFA861B> /usr/lib/system/libsystem_malloc.dylib 0x7fff965b5000 - 0x7fff965fbff7 libauto.dylib (186) /usr/lib/libauto.dylib 0x7fff965fc000 - 0x7fff965feff7 libsystem_sandbox.dylib (358.1.1) /usr/lib/system/libsystem_sandbox.dylib 0x7fff96f82000 - 0x7fff96f87ff7 libmacho.dylib (862) <126CA2ED-DE91-308F-8881-B9DAEC3C63B6> /usr/lib/system/libmacho.dylib