#0  __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:51
#1  <signal handler called>
#2  0x0000000000572fb4 in free_keys_object (keys=0x7fc208e2e228) at ../Objects/obmalloc.c:503
#3  dict_dealloc (mp=0x7fc208e2b870) at ../Objects/dictobject.c:2025
#4  0x0000000000585d2c in list_dealloc (op=0x7fc2069f2d08) at ../Objects/listobject.c:326
#5  0x0000000000572ef0 in free_keys_object (keys=0x7fc208dff158) at ../Objects/dictobject.c:2031
#6  dict_dealloc (mp=0x7fc208e2fcf0) at ../Objects/dictobject.c:2025
#7  0x0000000000579f6c in list_clear (a=<optimized out>) at ../Objects/listobject.c:559
#8  list_clear.lto_priv () at ../Objects/listobject.c:629
#9  0x00000000005a229e in delete_garbage (old=<optimized out>, collectable=<optimized out>) at ../Modules/gcmodule.c:864
#10 collect.lto_priv () at ../Modules/gcmodule.c:1016
#11 0x000000000055504b in collect_with_callback (generation=2) at ../Modules/gcmodule.c:1128
#12 collect_generations () at ../Modules/gcmodule.c:1151
#13 _PyObject_GC_Alloc (basicsize=48, use_calloc=0) at ../Modules/gcmodule.c:1729
#14 _PyObject_GC_Malloc (basicsize=48) at ../Modules/gcmodule.c:1739
#15 PyType_GenericAlloc () at ../Objects/typeobject.c:936
#16 0x000000000056d1d1 in dict_new.lto_priv () at ../Objects/dictobject.c:3238
#17 0x00000000005553b5 in type_call.lto_priv () at ../Objects/typeobject.c:895
#18 0x00000000005a337c in _PyObject_FastCallDict () at ../Objects/abstract.c:2331
#19 0x00007fc25f38e8da in _elements_to_dict (options=0x7fc2357f8050, max=65, string=0x7fc218117a95 "\020price", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2654
#20 elements_to_dict (self=self@entry=<module at remote 0x7fc25fa170e8>, string=0x7fc218117a95 "\020price", max=max@entry=65, options=options@entry=0x7fc2357f8050)
    at bson/_cbsonmodule.c:2685
#21 0x00007fc25f38dfb2 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='seconds', buffer=buffer@entry=0x7fc218116ab3 "\020average",
    position=position@entry=0x7fc2357f7930, type=type@entry=3 '\003', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1764
#22 0x00007fc25f38d1d5 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='seconds', buffer=buffer@entry=0x7fc218116ab3 "\020average",
    position=position@entry=0x7fc2357f7930, type=type@entry=4 '\004', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1863
#23 0x00007fc25f38ea6e in _element_to_dict (value=<synthetic pointer>, name=<synthetic pointer>, options=0x7fc2357f8050, max=4503, position=<optimized out>,
    string=0x7fc218116ab3 "\020average", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2589
#24 _elements_to_dict (options=0x7fc2357f8050, max=4503, string=0x7fc218116ab3 "\020average", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2663
#25 elements_to_dict (self=self@entry=<module at remote 0x7fc25fa170e8>, string=0x7fc218116ab3 "\020average", max=max@entry=4503, options=options@entry=0x7fc2357f8050)
    at bson/_cbsonmodule.c:2685
#26 0x00007fc25f38dfb2 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='minutes', buffer=buffer@entry=0x7fc21810ed57 "\002_id",
    position=position@entry=0x7fc2357f7ba0, type=type@entry=3 '\003', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1764
#27 0x00007fc25f38d1d5 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='minutes', buffer=buffer@entry=0x7fc21810ed57 "\002_id",
    position=position@entry=0x7fc2357f7ba0, type=type@entry=4 '\004', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1863
#28 0x00007fc25f38ea6e in _element_to_dict (value=<synthetic pointer>, name=<synthetic pointer>, options=0x7fc2357f8050, max=271411, position=<optimized out>,
    string=0x7fc21810ed57 "\002_id", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2589
#29 _elements_to_dict (options=0x7fc2357f8050, max=271411, string=0x7fc21810ed57 "\002_id", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2663
#30 elements_to_dict (self=self@entry=<module at remote 0x7fc25fa170e8>, string=0x7fc21810ed57 "\002_id", max=max@entry=271411, options=options@entry=0x7fc2357f8050)
    at bson/_cbsonmodule.c:2685
#31 0x00007fc25f38dfb2 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='firstBatch', buffer=buffer@entry=0x7fc21810ed40 "\004firstBatch",
    position=position@entry=0x7fc2357f7e10, type=type@entry=3 '\003', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1764
#32 0x00007fc25f38d1d5 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='firstBatch', buffer=buffer@entry=0x7fc21810ed40 "\004firstBatch",
    position=position@entry=0x7fc2357f7e10, type=type@entry=4 '\004', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1863
#33 0x00007fc25f38ea6e in _element_to_dict (value=<synthetic pointer>, name=<synthetic pointer>, options=0x7fc2357f8050, max=271469, position=<optimized out>,
    string=0x7fc21810ed40 "\004firstBatch", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2589
#34 _elements_to_dict (options=0x7fc2357f8050, max=271469, string=0x7fc21810ed40 "\004firstBatch", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2663
#35 elements_to_dict (self=self@entry=<module at remote 0x7fc25fa170e8>, string=0x7fc21810ed40 "\004firstBatch", max=max@entry=271469, options=options@entry=0x7fc2357f8050)
    at bson/_cbsonmodule.c:2685
#36 0x00007fc25f38dfb2 in get_value (self=self@entry=<module at remote 0x7fc25fa170e8>, name=name@entry='cursor', buffer=buffer@entry=0x7fc21810ed34 "\003cursor",
    position=position@entry=0x7fc2357f7fa0, type=type@entry=3 '\003', max=<optimized out>, options=options@entry=0x7fc2357f8050) at bson/_cbsonmodule.c:1764
#37 0x00007fc25f38ea6e in _element_to_dict (value=<synthetic pointer>, name=<synthetic pointer>, options=0x7fc2357f8050, max=271494, position=<optimized out>,
    string=0x7fc21810ed34 "\003cursor", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2589
#38 _elements_to_dict (options=0x7fc2357f8050, max=271494, string=0x7fc21810ed34 "\003cursor", self=<module at remote 0x7fc25fa170e8>) at bson/_cbsonmodule.c:2663
#39 elements_to_dict (self=self@entry=<module at remote 0x7fc25fa170e8>, string=string@entry=0x7fc21810ed34 "\003cursor", max=271494, options=options@entry=0x7fc2357f8050)
    at bson/_cbsonmodule.c:2685
#40 0x00007fc25f391324 in _cbson_decode_all (self=<module at remote 0x7fc25fa170e8>, args=<optimized out>) at bson/_cbsonmodule.c:2886
#41 0x0000000000502d6f in _PyCFunction_FastCallDict (kwargs=<optimized out>, nargs=<optimized out>, args=<optimized out>,
    func_obj=<built-in method decode_all of module object at remote 0x7fc25fa170e8>) at ../Objects/methodobject.c:234
#42 _PyCFunction_FastCallKeywords (kwnames=<optimized out>, nargs=<optimized out>, stack=<optimized out>, func=<optimized out>) at ../Objects/methodobject.c:294
#43 call_function.lto_priv () at ../Python/ceval.c:4837
#44 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#45 0x0000000000504c28 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc254230930, for file /home/dalofeco/.local/lib/python3.6/site-packages/pymongo/message.py, line 1463, in unpack_response (self=<_OpMsg at remote 0x7fc206ac2dc8>, cursor_id=None, codec_options=<CodecOptions at remote 0x7fc25822ee80>)) at ../Python/ceval.c:4166
#46 _PyEval_EvalCodeWithName.lto_priv.1761 () at ../Python/ceval.c:4166
#47 0x0000000000502540 in fast_function.lto_priv () at ../Python/ceval.c:4978
#48 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#49 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#50 0x0000000000504c28 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x34ec978, for file /home/dalofeco/.local/lib/python3.6/site-packages/pymongo/cursor.py, line 1067, in _unpack_response (self=<Cursor(_Cursor__id=None, _Cursor__exhaust=False, _Cursor__exhaust_mgr=None, _Cursor__killed=False, _Cursor__session=<ClientSession(_client=<MongoClient(_MongoClient__options=<ClientOptions(_ClientOptions__options={'driver': <DriverInfo at remote 0x7fc25823ffc0>, 'document_class': <type at remote 0x9d2540>, 'tz_aware': False, 'connect': False}, _ClientOptions__codec_options=<CodecOptions at remote 0x7fc25822ee80>, _ClientOptions__credentials=None, _ClientOptions__local_threshold_ms=15, _ClientOptions__server_selection_timeout=30, _ClientOptions__pool_options=<PoolOptions at remote 0x7fc258275ea8>, _ClientOptions__read_preference=<Primary at remote 0x7fc25821fd38>, _ClientOptions__replica_set_name=None, _ClientOptions__write_concern=<WriteConcern at remote 0x7fc258221f88>, _ClientOptions__read_concern=<ReadConcern(_ReadConcern__level=None) at remote 0x7fc25821d128>, _ClientOptions...(truncated)) at ../Python/ceval.c:4166
#51 _PyEval_EvalCodeWithName.lto_priv.1761 () at ../Python/ceval.c:4166
#52 0x0000000000502540 in fast_function.lto_priv () at ../Python/ceval.c:4978
#53 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#54 0x0000000000507641 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3351
#55 0x0000000000504c28 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc22000dce8, for file /home/dalofeco/.local/lib/python3.6/site-packages/pymongo/cursor.py, line 978, in __send_message (self=<Cursor(_Cursor__id=None, _Cursor__exhaust=False, _Cursor__exhaust_mgr=None, _Cursor__killed=False, _Cursor__session=<ClientSession(_client=<MongoClient(_MongoClient__options=<ClientOptions(_ClientOptions__options={'driver': <DriverInfo at remote 0x7fc25823ffc0>, 'document_class': <type at remote 0x9d2540>, 'tz_aware': False, 'connect': False}, _ClientOptions__codec_options=<CodecOptions at remote 0x7fc25822ee80>, _ClientOptions__credentials=None, _ClientOptions__local_threshold_ms=15, _ClientOptions__server_selection_timeout=30, _ClientOptions__pool_options=<PoolOptions at remote 0x7fc258275ea8>, _ClientOptions__read_preference=<Primary at remote 0x7fc25821fd38>, _ClientOptions__replica_set_name=None, _ClientOptions__write_concern=<WriteConcern at remote 0x7fc258221f88>, _ClientOptions__read_concern=<ReadConcern(_ReadConcern__level=None) at remote 0x7fc25821d128>, _ClientOptio...(truncated)) at ../Python/ceval.c:4166
#56 _PyEval_EvalCodeWithName.lto_priv.1761 () at ../Python/ceval.c:4166
#57 0x0000000000502540 in fast_function.lto_priv () at ../Python/ceval.c:4978
#58 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#59 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#60 0x0000000000502209 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc23c06a118, for file /home/dalofeco/.local/lib/python3.6/site-packages/pymongo/cursor.py, line 1104, in _refresh (self=<Cursor(_Cursor__id=None, _Cursor__exhaust=False, _Cursor__exhaust_mgr=None, _Cursor__killed=False, _Cursor__session=<ClientSession(_client=<MongoClient(_MongoClient__options=<ClientOptions(_ClientOptions__options={'driver': <DriverInfo at remote 0x7fc25823ffc0>, 'document_class': <type at remote 0x9d2540>, 'tz_aware': False, 'connect': False}, _ClientOptions__codec_options=<CodecOptions at remote 0x7fc25822ee80>, _ClientOptions__credentials=None, _ClientOptions__local_threshold_ms=15, _ClientOptions__server_selection_timeout=30, _ClientOptions__pool_options=<PoolOptions at remote 0x7fc258275ea8>, _ClientOptions__read_preference=<Primary at remote 0x7fc25821fd38>, _ClientOptions__replica_set_name=None, _ClientOptions__write_concern=<WriteConcern at remote 0x7fc258221f88>, _ClientOptions__read_concern=<ReadConcern(_ReadConcern__level=None) at remote 0x7fc25821d128>, _ClientOptions__c...(truncated)) at ../Python/ceval.c:754
#61 _PyFunction_FastCall (globals=<optimized out>, nargs=140472207450392, args=<optimized out>, co=<optimized out>) at ../Python/ceval.c:4919
#62 fast_function.lto_priv () at ../Python/ceval.c:4954
#63 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#64 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#65 0x0000000000501945 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x3575c98, for file /home/dalofeco/.local/lib/python3.6/site-packages/pymongo/cursor.py, line 1189, in next (self=<Cursor(_Cursor__id=None, _Cursor__exhaust=False, _Cursor__exhaust_mgr=None, _Cursor__killed=False, _Cursor__session=<ClientSession(_client=<MongoClient(_MongoClient__options=<ClientOptions(_ClientOptions__options={'driver': <DriverInfo at remote 0x7fc25823ffc0>, 'document_class': <type at remote 0x9d2540>, 'tz_aware': False, 'connect': False}, _ClientOptions__codec_options=<CodecOptions at remote 0x7fc25822ee80>, _ClientOptions__credentials=None, _ClientOptions__local_threshold_ms=15, _ClientOptions__server_selection_timeout=30, _ClientOptions__pool_options=<PoolOptions at remote 0x7fc258275ea8>, _ClientOptions__read_preference=<Primary at remote 0x7fc25821fd38>, _ClientOptions__replica_set_name=None, _ClientOptions__write_concern=<WriteConcern at remote 0x7fc258221f88>, _ClientOptions__read_concern=<ReadConcern(_ReadConcern__level=None) at remote 0x7fc25821d128>, _ClientOptions__connect=Fa...(truncated)) at ../Python/ceval.c:754
#66 _PyFunction_FastCall (globals=<optimized out>, nargs=<optimized out>, args=<optimized out>, co=<optimized out>) at ../Python/ceval.c:4919
#67 _PyFunction_FastCallDict () at ../Python/ceval.c:5021
#68 0x0000000000591461 in _PyObject_FastCallDict (kwargs=0x0, nargs=1, args=0x7fc2357f8e40, func=<function at remote 0x7fc25f0e29d8>) at ../Objects/abstract.c:2310
#69 _PyObject_Call_Prepend (kwargs=0x0, args=<optimized out>, obj=<optimized out>, func=<function at remote 0x7fc25f0e29d8>) at ../Objects/abstract.c:2373
#70 method_call.lto_priv () at ../Objects/classobject.c:317
#71 0x00000000005a337c in _PyObject_FastCallDict () at ../Objects/abstract.c:2331
#72 0x00000000005452be in call_method () at ../Objects/typeobject.c:1457
#73 0x0000000000506ac1 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3111
#74 0x0000000000504c28 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x358cb08, for file /home/dalofeco/.local/lib/python3.6/site-packages/pymongo/collection.py, line 1262, in find_one (self=<Collection(_BaseObject__codec_options=<CodecOptions at remote 0x7fc25822ee80>, _BaseObject__read_preference=<Primary at remote 0x7fc25821fd38>, _BaseObject__write_concern=<WriteConcern at remote 0x7fc258221f88>, _BaseObject__read_concern=<ReadConcern(_ReadConcern__level=None) at remote 0x7fc25821d128>, _Collection__database=<Database(_BaseObject__codec_options=<...>, _BaseObject__read_preference=<...>, _BaseObject__write_concern=<...>, _BaseObject__read_concern=<...>, _Database__name='GDAX', _Database__client=<MongoClient(_MongoClient__options=<ClientOptions(_ClientOptions__options={'driver': <DriverInfo at remote 0x7fc25823ffc0>, 'document_class': <type at remote 0x9d2540>, 'tz_aware': False, 'connect': False}, _ClientOptions__codec_options=<...>, _ClientOptions__credentials=None, _ClientOptions__local_threshold_ms=15, _ClientOptions__server_selection_timeout=30, _ClientOptions__po...(truncated)) at ../Python/ceval.c:4166
#75 _PyEval_EvalCodeWithName.lto_priv.1761 () at ../Python/ceval.c:4166
#76 0x0000000000501b2e in _PyFunction_FastCallDict () at ../Python/ceval.c:5061
#77 0x00000000005a36f1 in _PyObject_FastCallDict () at ../Objects/abstract.c:2310
#78 0x00000000005ef2fc in partial_call () at ../Modules/_functoolsmodule.c:183
#79 0x000000000059ebbe in PyObject_Call () at ../Objects/abstract.c:2261
#80 0x0000000000507c17 in do_call_core (kwdict={}, callargs=(), func=<functools.partial at remote 0x7fc256b418b8>) at ../Python/ceval.c:5106
#81 _PyEval_EvalFrameDefault () at ../Python/ceval.c:3404
#82 0x0000000000502209 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc22c001768, for file /usr/lib/python3.6/concurrent/futures/thread.py, line 56, in run (self=<_WorkItem(future=<Future(_condition=<Condition(_lock=<_thread.RLock at remote 0x7fc206f0e660>, acquire=<built-in method acquire of _thread.RLock object at remote 0x7fc206f0e660>, release=<built-in method release of _thread.RLock object at remote 0x7fc206f0e660>, _release_save=<built-in method _release_save of _thread.RLock object at remote 0x7fc206f0e660>, _acquire_restore=<built-in method _acquire_restore of _thread.RLock object at remote 0x7fc206f0e660>, _is_owned=<built-in method _is_owned of _thread.RLock object at remote 0x7fc206f0e660>, _waiters=<collections.deque at remote 0x7fc2067af590>) at remote 0x7fc2064bcc50>, _state='RUNNING', _result=None, _exception=None, _waiters=[], _done_callbacks=[<function at remote 0x7fc205e3c6a8>]) at remote 0x7fc2064bcba8>, fn=<functools.partial at remote 0x7fc256b418b8>, args=(), kwargs={}) at remote 0x7fc2064bccf8>)) at ../Python/ceval.c:754
#83 _PyFunction_FastCall (globals=<optimized out>, nargs=140471938586472, args=<optimized out>, co=<optimized out>) at ../Python/ceval.c:4919
#84 fast_function.lto_priv () at ../Python/ceval.c:4954
#85 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#86 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#87 0x0000000000504c28 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc218000eb8, for file /usr/lib/python3.6/concurrent/futures/thread.py, line 69, in _worker (executor_reference=<weakref at remote 0x7fc254276b88>, work_queue=<Queue(maxsize=0, queue=<collections.deque at remote 0x7fc25f03c320>, mutex=<_thread.lock at remote 0x7fc25efc3210>, not_empty=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c388>) at remote 0x7fc25efe9a58>, not_full=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object
 at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c3f0>) at remote 0x7fc25efe9a90>, all_tasks_done=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of ...(truncated)) at ../Python/ceval.c:4166
#88 _PyEval_EvalCodeWithName.lto_priv.1761 () at ../Python/ceval.c:4166
#89 0x000000000058650d in PyEval_EvalCodeEx (closure=<optimized out>, kwdefs=<optimized out>, defcount=0, defs=0x0, kwcount=<optimized out>, kws=<optimized out>,
    argcount=<optimized out>, args=0x7fc255310ba0, locals=0x0, globals=<optimized out>, _co=<optimized out>) at ../Python/ceval.c:4187
#90 function_call.lto_priv () at ../Objects/funcobject.c:604
#91 0x000000000059ebbe in PyObject_Call () at ../Objects/abstract.c:2261
#92 0x0000000000507c17 in do_call_core (kwdict={},
    callargs=(<weakref at remote 0x7fc254276b88>, <Queue(maxsize=0, queue=<collections.deque at remote 0x7fc25f03c320>, mutex=<_thread.lock at remote 0x7fc25efc3210>, not_empty=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c388>) at remote 0x7fc25efe9a58>, not_full=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c3f0>) at remote 0x7fc25efe9a90>, all_tasks_done=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, ...(truncated),
    func=<function at remote 0x7fc261452d90>) at ../Python/ceval.c:5106
#93 _PyEval_EvalFrameDefault () at ../Python/ceval.c:3404
#94 0x0000000000502209 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc254289428, for file /usr/lib/python3.6/threading.py, line 864, in run (self=<Thread(_target=<function at remote 0x7fc261452d90>, _name='ThreadPoolExecutor-1_0', _args=(<weakref at remote 0x7fc254276b88>, <Queue(maxsize=0, queue=<collections.deque at remote 0x7fc25f03c320>, mutex=<_thread.lock at remote 0x7fc25efc3210>, not_empty=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c388>) at remote 0x7fc25efe9a58>, not_full=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c3f0>) at remote 0x7fc25efe9a90>, all_tasks_done=<Condition(_lock=<_thread.lock at remote 0x7fc...(truncated)) at ../Python/ceval.c:754
#95 _PyFunction_FastCall (globals=<optimized out>, nargs=140472612328488, args=<optimized out>, co=<optimized out>) at ../Python/ceval.c:4919
#96 fast_function.lto_priv () at ../Python/ceval.c:4954
#97 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#98 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#99 0x0000000000502209 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc218000b38, for file /usr/lib/python3.6/threading.py, line 916, in _bootstrap_inner (self=<Thread(_target=<function at remote 0x7fc261452d90>, _name='ThreadPoolExecutor-1_0', _args=(<weakref at remote 0x7fc254276b88>, <Queue(maxsize=0, queue=<collections.deque at remote 0x7fc25f03c320>, mutex=<_thread.lock at remote 0x7fc25efc3210>, not_empty=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c388>) at remote 0x7fc25efe9a58>, not_full=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c3f0>) at remote 0x7fc25efe9a90>, all_tasks_done=<Condition(_lock=<_thread.lock at...(truncated)) at ../Python/ceval.c:754
#100 _PyFunction_FastCall (globals=<optimized out>, nargs=140471603039032, args=<optimized out>, co=<optimized out>) at ../Python/ceval.c:4919
#101 fast_function.lto_priv () at ../Python/ceval.c:4954
#102 0x0000000000502f3d in call_function.lto_priv () at ../Python/ceval.c:4858
#103 0x0000000000506859 in _PyEval_EvalFrameDefault () at ../Python/ceval.c:3335
#104 0x0000000000501945 in PyEval_EvalFrameEx (throwflag=0,
    f=Frame 0x7fc2542e69d0, for file /usr/lib/python3.6/threading.py, line 884, in _bootstrap (self=<Thread(_target=<function at remote 0x7fc261452d90>, _name='ThreadPoolExecutor-1_0', _args=(<weakref at remote 0x7fc254276b88>, <Queue(maxsize=0, queue=<collections.deque at remote 0x7fc25f03c320>, mutex=<_thread.lock at remote 0x7fc25efc3210>, not_empty=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c388>) at remote 0x7fc25efe9a58>, not_full=<Condition(_lock=<_thread.lock at remote 0x7fc25efc3210>, acquire=<built-in method acquire of _thread.lock object at remote 0x7fc25efc3210>, release=<built-in method release of _thread.lock object at remote 0x7fc25efc3210>, _waiters=<collections.deque at remote 0x7fc25f03c3f0>) at remote 0x7fc25efe9a90>, all_tasks_done=<Condition(_lock=<_thread.lock at remot...(truncated)) at ../Python/ceval.c:754
#105 _PyFunction_FastCall (globals=<optimized out>, nargs=<optimized out>, args=<optimized out>, co=<optimized out>) at ../Python/ceval.c:4919
#106 _PyFunction_FastCallDict () at ../Python/ceval.c:5021
#107 0x0000000000591461 in _PyObject_FastCallDict (kwargs=0x0, nargs=1, args=0x7fc2357f9e10, func=<function at remote 0x7fc2627a9598>) at ../Objects/abstract.c:2310
#108 _PyObject_Call_Prepend (kwargs=0x0, args=<optimized out>, obj=<optimized out>, func=<function at remote 0x7fc2627a9598>) at ../Objects/abstract.c:2373
#109 method_call.lto_priv () at ../Objects/classobject.c:317
#110 0x000000000059ebbe in PyObject_Call () at ../Objects/abstract.c:2261
#111 0x00000000005e1662 in t_bootstrap () at ../Modules/_threadmodule.c:998
#112 0x00007fc263e4b6db in start_thread (arg=0x7fc2357fa700) at pthread_create.c:463
#113 0x00007fc26418488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95