Sampling process 71020 for 1 seconds with 1 millisecond of run time between samples Sampling completed, processing symbols... Analysis of sampling Python (pid 71020) every 1 millisecond Call graph: 532 Thread_2507 532 0x1fca 532 Py_Main 532 PyRun_SimpleFileExFlags 532 PyRun_FileExFlags 532 PyErr_Display 532 PyEval_EvalCode 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 515 PyEval_EvalCodeEx 515 PyEval_EvalFrameEx 502 select$DARWIN_EXTSN 502 select$DARWIN_EXTSN 12 PyEval_EvalCodeEx 12 PyEval_EvalFrameEx 12 PyObject_Call 12 PyFunction_SetClosure 12 PyEval_EvalCodeEx 12 PyEval_EvalFrameEx 12 PyObject_Call 12 PyFunction_SetClosure 12 PyEval_EvalCodeEx 12 PyEval_EvalFrameEx 12 PyObject_Call 12 PyFunction_SetClosure 12 PyEval_EvalCodeEx 12 PyEval_EvalFrameEx 12 PyObject_Call 12 PyFunction_SetClosure 12 PyEval_EvalCodeEx 12 PyEval_EvalFrameEx 12 PyEval_EvalFrameEx 11 PyObject_Call 11 PyMethod_New 11 PyObject_Call 11 PyFunction_SetClosure 11 PyEval_EvalCodeEx 9 PyEval_EvalFrameEx 4 PyEval_EvalFrameEx 4 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyObject_SetAttr 1 PyObject_GenericSetAttr 1 PyDict_SetItem 1 PyDict_New 1 free 1 munmap$UNIX2003 1 munmap$UNIX2003 1 PyString_FromStringAndSize 1 PyString_FromStringAndSize 1 _PyEval_SliceIndex 1 PyString_Concat 1 PyString_Size 1 malloc 1 malloc_zone_malloc 1 szone_malloc 1 large_and_huge_malloc 1 mmap 1 mmap 2 0x5dce12 2 PyString_FromStringAndSize 1 PyString_FromStringAndSize 1 malloc 1 malloc_zone_malloc 1 szone_malloc 1 large_and_huge_malloc 1 mmap 1 mmap 1 0x5dce4c 1 ssl3_read_internal 1 ssl3_read_bytes 1 tls1_enc 1 aes_256_cbc_cipher 1 AES_cbc_encrypt 1 AES_cbc_encrypt 1 0x5dcee8 1 free 1 munmap$UNIX2003 1 munmap$UNIX2003 1 PySequence_Check 1 PyObject_CallFunctionObjArgs 1 PyObject_CallFunctionObjArgs 1 PyObject_CallFunctionObjArgs 2 PyFloat_FromString 2 free 2 munmap$UNIX2003 2 munmap$UNIX2003 1 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 17 PyEval_EvalFrameEx 17 PyObject_Call 17 PyFunction_SetClosure 17 PyEval_EvalCodeEx 17 PyEval_EvalFrameEx 17 PyObject_Call 17 PyFunction_SetClosure 17 PyEval_EvalCodeEx 17 PyEval_EvalFrameEx 17 PyEval_EvalCodeEx 17 PyEval_EvalFrameEx 17 PyEval_EvalCodeEx 17 PyEval_EvalFrameEx 17 PyEval_EvalFrameEx 17 PyObject_Call 17 PyFunction_SetClosure 17 PyEval_EvalCodeEx 17 PyEval_EvalFrameEx 17 PyEval_EvalFrameEx 17 PyEval_EvalFrameEx 15 PyObject_Call 15 PyFunction_SetClosure 15 PyEval_EvalCodeEx 15 PyEval_EvalFrameEx 15 PyEval_EvalFrameEx 15 Py_UniversalNewlineFread 15 fwrite$UNIX2003 15 __sfvwrite 15 write 15 write 2 PyEval_EvalFrameEx 2 PyEval_EvalFrameEx 2 PyEval_EvalFrameEx 2 PyObject_Call 2 PyFunction_SetClosure 2 PyEval_EvalCodeEx 2 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyEval_EvalFrameEx 1 PyAST_FromNode 1 PyObject_CallFunctionObjArgs 1 PyObject_GenericGetAttr 1 PyDict_GetItem 1 PyDict_New 1 _PyString_Eq 1 _PyString_Eq 532 Thread_2603 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2703 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2803 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2903 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2a03 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2b03 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2c03 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2d03 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2e03 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal 532 Thread_2f03 532 thread_start 532 _pthread_start 532 _PyObject_GC_UnTrack 532 PyEval_CallObjectWithKeywords 532 PyObject_Call 532 PyMethod_New 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalFrameEx 532 PyObject_Call 532 PyFunction_SetClosure 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 PyEval_EvalCodeEx 532 PyEval_EvalFrameEx 532 _PyObject_GC_UnTrack 532 PyThread_acquire_lock 532 pthread_cond_wait$UNIX2003 532 __semwait_signal 532 __semwait_signal Total number in stack (recursive counted multiple, when >=5): 89 PyEval_EvalFrameEx 56 PyEval_EvalCodeEx 41 PyObject_Call 30 PyFunction_SetClosure 20 _PyObject_GC_UnTrack 11 PyMethod_New 10 PyEval_CallObjectWithKeywords 10 PyThread_acquire_lock 10 __semwait_signal 10 _pthread_start 10 pthread_cond_wait$UNIX2003 10 thread_start Sort by top of stack, same collapsed (when >= 5): __semwait_signal 5320 select$DARWIN_EXTSN 502 write 15 Sample analysis of process 71020 written to file /dev/stdout