Sampling process 13815 for 3 seconds with 1 millisecond of run time between samples Sampling completed, processing symbols... Analysis of sampling python (pid 13815) every 1 millisecond Process: python3.9 [13815] Path: /Users/USER/*/python3.9 Load Address: 0x104134000 Identifier: python3.9 Version: 0 Code Type: ARM64 Platform: macOS Parent Process: zsh [11180] Date/Time: 2022-09-18 18:02:13.788 +0100 Launch Time: 2022-09-18 18:01:51.306 +0100 OS Version: macOS 12.5.1 (21G83) Report Version: 7 Analysis Tool: /usr/bin/sample Physical footprint: 5105K Physical footprint (peak): 5105K ---- Call graph: 2553 Thread_5283946 DispatchQueue_1: com.apple.main-thread (serial) + 2553 start (in dyld) + 520 [0x10462d08c] + 2553 Py_BytesMain (in python3.9) + 40 [0x1042b54cc] + 2553 pymain_main (in python3.9) + 324 [0x1042b542c] + 2553 Py_RunMain (in python3.9) + 1640 [0x1042b4f9c] + 2553 PyRun_SimpleFileExFlags (in python3.9) + 612 [0x104296ad8] + 2553 pyrun_file (in python3.9) + 304 [0x104298c18] + 2553 PyEval_EvalCode (in python3.9) + 80 [0x10424f4a4] + 2553 _PyEval_EvalCode (in python3.9) + 3092 [0x104258b24] + 2553 _PyEval_EvalFrameDefault (in python3.9) + 23864 [0x1042552a4] + 2553 call_function (in python3.9) + 528 [0x104257bf0] + 2553 _PyObject_MakeTpCall (in python3.9) + 360 [0x104175ff8] + 2553 cfunction_call (in python3.9) + 172 [0x1041bbe44] + 2553 termios_tcdrain (in termios.cpython-39-darwin.so) + 56 [0x1048dedcc] + 2553 tcdrain (in libsystem_c.dylib) + 48 [0x19f27c454] + 2553 ioctl (in libsystem_kernel.dylib) + 36 [0x19f30b0c0] + 2553 __ioctl (in libsystem_kernel.dylib) + 8 [0x19f30b0d4] 2553 Thread_5283949 2553 thread_start (in libsystem_pthread.dylib) + 8 [0x19f33f08c] 2553 _pthread_start (in libsystem_pthread.dylib) + 148 [0x19f34426c] 2553 pythread_wrapper (in python3.9) + 28 [0x1042a4ef8] 2553 t_bootstrap (in python3.9) + 72 [0x1042f6130] 2553 method_vectorcall (in python3.9) + 308 [0x10417891c] 2553 function_code_fastcall (in python3.9) + 112 [0x1041767b0] 2553 _PyEval_EvalFrameDefault (in python3.9) + 23828 [0x104255280] 2553 call_function (in python3.9) + 296 [0x104257b08] 2553 function_code_fastcall (in python3.9) + 112 [0x1041767b0] 2553 _PyEval_EvalFrameDefault (in python3.9) + 23828 [0x104255280] 2553 call_function (in python3.9) + 296 [0x104257b08] 2553 function_code_fastcall (in python3.9) + 112 [0x1041767b0] 2553 _PyEval_EvalFrameDefault (in python3.9) + 24620 [0x104255598] 2553 function_code_fastcall (in python3.9) + 112 [0x1041767b0] 2553 _PyEval_EvalFrameDefault (in python3.9) + 23864 [0x1042552a4] 2553 call_function (in python3.9) + 296 [0x104257b08] 2553 cfunction_vectorcall_FASTCALL (in python3.9) + 268 [0x1041bb560] 2553 os_read (in python3.9) + 320 [0x1042c1ad8] 2553 _Py_read (in python3.9) + 92 [0x1042b1ca0] 2553 PyEval_RestoreThread (in python3.9) + 24 [0x10424ec7c] 2553 take_gil (in python3.9) + 176 [0x10424e550] 2546 _pthread_cond_wait (in libsystem_pthread.dylib) + 1236 [0x19f34483c] ! 2546 __psynch_cvwait (in libsystem_kernel.dylib) + 8 [0x19f30a270] 6 _pthread_cond_wait (in libsystem_pthread.dylib) + 344 [0x19f3444c0] ! 6 __gettimeofday (in libsystem_kernel.dylib) + 12 [0x19f30aa0c] 1 _pthread_cond_wait (in libsystem_pthread.dylib) + 208 [0x19f344438] 1 _pthread_cond_wait (in libsystem_pthread.dylib) + 328 [0x19f3444b0] Total number in stack (recursive counted multiple, when >=5): Sort by top of stack, same collapsed (when >= 5): __ioctl (in libsystem_kernel.dylib) 2553 __psynch_cvwait (in libsystem_kernel.dylib) 2546 __gettimeofday (in libsystem_kernel.dylib) 6 Binary Images: 0x104134000 - 0x1043a7ffb +python3.9 (0) <63AEBA97-B38F-36AE-BD0D-96BFF4D8DB21> /Users/*/python3.9 0x104600000 - 0x10460bfff +libintl.8.dylib (0) <5AAE591E-5A77-38EF-B2D2-817BAA2FD761> /opt/homebrew/*/libintl.8.dylib 0x104628000 - 0x10468574b dyld (960) <75627683-A780-32AD-AE34-CF86DD23A26B> /usr/lib/dyld 0x1048dc000 - 0x1048dffff +termios.cpython-39-darwin.so (0) <D948C9CD-926F-397B-A957-7A1DAE4A79AA> /Users/*/termios.cpython-39-darwin.so 0x10492c000 - 0x10492ffff +_heapq.cpython-39-darwin.so (0) <DF17A8E6-268E-32FC-9643-F4265C0D2B18> /Users/*/_heapq.cpython-39-darwin.so 0x19f069000 - 0x19f06affe libsystem_blocks.dylib (79.1) <21AF0B1C-31F1-3FBC-9476-630E06950161> /usr/lib/system/libsystem_blocks.dylib 0x19f06b000 - 0x19f0acff3 libxpc.dylib (2236.140.2) <FCCB6B8F-0BB4-3FC7-BAEE-11708C97E04B> /usr/lib/system/libxpc.dylib 0x19f0ad000 - 0x19f0c6ffe libsystem_trace.dylib (1375.140.2) <42EBF115-C711-3F7A-95F7-3BE2F0BF0890> /usr/lib/system/libsystem_trace.dylib 0x19f0c7000 - 0x19f150fef libcorecrypto.dylib (1218.120.10) <CFDB5746-EDEA-3D62-B0EC-94CED340A5BB> /usr/lib/system/libcorecrypto.dylib 0x19f151000 - 0x19f17bffb libsystem_malloc.dylib (374.120.1) <0903587E-1A8A-381F-B7D6-C3D97E27AD4C> /usr/lib/system/libsystem_malloc.dylib 0x19f17c000 - 0x19f1c2ff7 libdispatch.dylib (1325.120.2) <035D23D9-4CB5-3759-9059-1F7878F89FEE> /usr/lib/system/libdispatch.dylib 0x19f1c3000 - 0x19f200fee libobjc.A.dylib (841.13) <3D936842-5903-31AD-B1AE-1DE4F4B448A6> /usr/lib/libobjc.A.dylib 0x19f201000 - 0x19f203fff libsystem_featureflags.dylib (56) <287D9F82-C7DA-3E01-9E27-9E8ACBD558BE> /usr/lib/system/libsystem_featureflags.dylib 0x19f204000 - 0x19f285fff libsystem_c.dylib (1507.100.9) <93FC2587-038E-31E1-B16B-369979E72CB1> /usr/lib/system/libsystem_c.dylib 0x19f286000 - 0x19f2ecffb libc++.1.dylib (1300.25) <CA366DE6-C395-319A-B3AB-E22126D28394> /usr/lib/libc++.1.dylib 0x19f2ed000 - 0x19f304ffb libc++abi.dylib (1300.25) <A260A581-F4A9-3036-BB4F-16A9C6CC54D5> /usr/lib/libc++abi.dylib 0x19f305000 - 0x19f33cffb libsystem_kernel.dylib (8020.141.5) <D5CDDE7E-7037-3A70-9CE4-9E3847DA6CE0> /usr/lib/system/libsystem_kernel.dylib 0x19f33d000 - 0x19f349ff3 libsystem_pthread.dylib (486.100.11) <F32FF902-BA43-30B0-AD43-A2A8A9FF69FE> /usr/lib/system/libsystem_pthread.dylib 0x19f34a000 - 0x19f356fff libdyld.dylib (960) <7FC59050-3C9C-3F30-809C-530D8C48471A> /usr/lib/system/libdyld.dylib 0x19f357000 - 0x19f35efeb libsystem_platform.dylib (273.100.5) <6F19BD1B-352C-3FF0-B9C0-03CEAFEBFE22> /usr/lib/system/libsystem_platform.dylib 0x19f35f000 - 0x19f38bfff libsystem_info.dylib (554.120.2) <BDE59A88-8A24-34E9-8185-27F5DE15EDCE> /usr/lib/system/libsystem_info.dylib 0x19f38c000 - 0x19f8d2ff1 com.apple.CoreFoundation (6.9 - 1866) <1643F3D9-7049-37E4-B844-C0C0A42BDE3B> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x1a17c5000 - 0x1a1a7aff7 libicucore.A.dylib (70104.3) <C96CD386-E099-3954-8BA0-D835E5964094> /usr/lib/libicucore.A.dylib 0x1a1a7b000 - 0x1a1a85ff3 libsystem_darwin.dylib (1507.100.9) <0829E1FD-454B-3235-9698-8E1792C033EA> /usr/lib/system/libsystem_darwin.dylib 0x1a1ed4000 - 0x1a1ee3fff libsystem_notify.dylib (301) <3100DA54-C0C4-343C-BF39-95E175D719EE> /usr/lib/system/libsystem_notify.dylib 0x1a4450000 - 0x1a4468ff7 libsystem_networkextension.dylib (1471.141.2) <7FBD4E35-5BB1-36E4-BCDB-0BD93165E9E1> /usr/lib/system/libsystem_networkextension.dylib 0x1a44c2000 - 0x1a44d9ff7 libsystem_asl.dylib (392.100.2) <6BC72B74-1A29-3C7E-AC7C-B805CE9AD0DB> /usr/lib/system/libsystem_asl.dylib 0x1a5c26000 - 0x1a5c2efff libsystem_symptoms.dylib (1617.140.3) <A1C3A6E3-D6A6-39BE-9632-1A701C61046D> /usr/lib/system/libsystem_symptoms.dylib 0x1a7c1a000 - 0x1a7c38fff libsystem_containermanager.dylib (383.120.2) <222D97B6-2951-398B-A954-F49BF4A01707> /usr/lib/system/libsystem_containermanager.dylib 0x1a89c0000 - 0x1a89c4fff libsystem_configuration.dylib (1163.140.3) <BBB0E25D-914B-34CE-A4DA-6869D38C62AB> /usr/lib/system/libsystem_configuration.dylib 0x1a89c5000 - 0x1a89c9fff libsystem_sandbox.dylib (1657.140.3) <000FB883-945D-310A-B268-E7EF49583E96> /usr/lib/system/libsystem_sandbox.dylib 0x1a952b000 - 0x1a952dfff libquarantine.dylib (133.120.2) <1B9B7A97-E823-3D4C-849D-2AD6085BD17F> /usr/lib/system/libquarantine.dylib 0x1a9b98000 - 0x1a9b9dfff libsystem_coreservices.dylib (133) <DB41235A-D06B-30C0-ACB8-7BE56CF9ECB3> /usr/lib/system/libsystem_coreservices.dylib 0x1a9e03000 - 0x1a9e39ffb libsystem_m.dylib (3204.80.2) <EDE5D6BA-AB8E-3AF9-AB1F-8A017E9E6892> /usr/lib/system/libsystem_m.dylib 0x1a9e3a000 - 0x1a9e3afff libcharset.1.dylib (61) <93FAF052-3734-3999-9B3A-26287995632B> /usr/lib/libcharset.1.dylib 0x1a9e3b000 - 0x1a9e43ff3 libmacho.dylib (994) <144D66CC-F351-3825-B613-96EB6C9B0841> /usr/lib/system/libmacho.dylib 0x1a9e60000 - 0x1a9e6cffb libcommonCrypto.dylib (60191.100.1) <70842454-586B-32CC-95D8-3E9A81BDB867> /usr/lib/system/libcommonCrypto.dylib 0x1a9e6d000 - 0x1a9e77fff libunwind.dylib (202.2) <177733D7-C461-3649-8A1A-EB4D40AAD8A0> /usr/lib/system/libunwind.dylib 0x1a9e78000 - 0x1a9e7fffb liboah.dylib (254.25) <DC7F8F91-5321-3460-87A2-BF8BD8231371> /usr/lib/liboah.dylib 0x1a9e80000 - 0x1a9e88ff7 libcopyfile.dylib (180.100.3) <BB0FAE52-FAC9-3E73-8E3B-8424B11F654B> /usr/lib/system/libcopyfile.dylib 0x1a9e89000 - 0x1a9e8cffb libcompiler_rt.dylib (103.1) <A24BDAAB-F31F-3D2B-AC27-CAD2E2AD7AF5> /usr/lib/system/libcompiler_rt.dylib 0x1a9e8d000 - 0x1a9e91fff libsystem_collections.dylib (1507.100.9) <7C0C9644-BA46-3ADD-9D79-5EFC2EF61D47> /usr/lib/system/libsystem_collections.dylib 0x1a9e92000 - 0x1a9e94ffb libsystem_secinit.dylib (107.100.5) <061CDE17-29C9-37A3-B7A7-9FE4D8309503> /usr/lib/system/libsystem_secinit.dylib 0x1a9e95000 - 0x1a9e97fff libremovefile.dylib (60) <FEBE7E28-3C3D-3D71-BE8B-B49E38FC8AED> /usr/lib/system/libremovefile.dylib 0x1a9e98000 - 0x1a9e98fff libkeymgr.dylib (31) <4150E993-37F3-3750-8AC5-B5B4FA660828> /usr/lib/system/libkeymgr.dylib 0x1a9e99000 - 0x1a9ea1fff libsystem_dnssd.dylib (1557.140.5.0.1) <7376ADE6-8C0D-3146-8A1E-27A8662C836B> /usr/lib/system/libsystem_dnssd.dylib 0x1a9ea2000 - 0x1a9ea7ff7 libcache.dylib (85) <B1DCE8D6-994D-3456-A02F-A20F88C1DEE2> /usr/lib/system/libcache.dylib 0x1a9ea8000 - 0x1a9ea9fff libSystem.B.dylib (1311.120.1) <A4F95D9E-E1AD-3278-80D3-0C48B3CBFE47> /usr/lib/libSystem.B.dylib 0x1a9eaa000 - 0x1a9eadffb libfakelink.dylib (4) <708541DF-A4DE-3F14-8A51-1BE58F489A59> /usr/lib/libfakelink.dylib 0x1a9eae000 - 0x1a9eaeffb com.apple.SoftLinking (1.0 - 42) <4BC51116-BE62-32CA-AFD7-F2CDE788234D> /System/Library/PrivateFrameworks/SoftLinking.framework/Versions/A/SoftLinking 0x1a9eec000 - 0x1a9fddffb libiconv.2.dylib (61) <0D27F046-16F2-30E1-BE39-8E518E72287A> /usr/lib/libiconv.2.dylib 0x1b01fd000 - 0x1b01fdfff libsystem_product_info_filter.dylib (10) <EC3B9148-9C03-38B9-9005-98FF032B41E8> /usr/lib/system/libsystem_product_info_filter.dylib Sample analysis of process 13815 written to file /dev/stdout