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@jagerman
Created September 4, 2016 13:43
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# ========
# captured on: Sun Sep 4 09:28:59 2016
# hostname : betwixt
# os release : 4.6.0-1-amd64
# perf version : 4.6.4
# arch : x86_64
# nrcpus online : 4
# nrcpus avail : 4
# cpudesc : Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
# cpuid : GenuineIntel,6,42,7
# total memory : 16385924 kB
# cmdline : /usr/bin/perf_4.6 record python3 test_cast.py
# event : name = cycles:pp, , size = 112, { sample_period, sample_freq } = 4000, sample_type = IP|TID|TIME|PERIOD, disabled = 1, inherit = 1, mmap = 1, comm = 1, freq = 1, enable_on_exec = 1, task = 1, precise_ip = 2, sample_id_all = 1, exclude_guest = 1, mmap2 = 1, comm_exec = 1
# HEADER_CPU_TOPOLOGY info available, use -I to display
# HEADER_NUMA_TOPOLOGY info available, use -I to display
# pmu mappings: intel_bts = 6, cpu = 4, msr = 7, software = 1, power = 10, uncore_arb = 16, uncore_imc = 11, tracepoint = 2, uncore_cbox_0 = 12, uncore_cbox_1 = 13, uncore_cbox_2 = 14, uncore_cbox_3 = 15, cstate_core = 8, cstate_pkg = 9, breakpoint = 5
# HEADER_CACHE info available, use -I to display
# ========
#
#
# Total Lost Samples: 0
#
# Samples: 15K of event 'cycles:pp'
# Event count (approx.): 16052625386
#
# Overhead Command Shared Object Symbol
# ........ ....... ................... ......................................................................................................................................................................................................................................................................................................................................................................................................................
#
34.70% python3 python3.5 [.] PyEval_EvalFrameEx
6.63% python3 python3.5 [.] PyObject_Malloc
4.68% python3 test_cast.so [.] pybind11::cpp_function::dispatcher
3.75% python3 python3.5 [.] _PyDict_LoadGlobal
3.57% python3 test_cast.so [.] void pybind11::cpp_function::initialize<pybind11_init()::{lambda(int)#2}, Foo, int, pybind11::name, pybind11::sibling, pybind11::scope>(pybind11_init()::{lambda(int)#2}&&, Foo (*)(int), pybind11::name const&, pybind11::sibling const&, pybind11::scope const&)::{lambda(pybind11::detail::function_record*, pybind11::handle, pybind11::detail::function_record*, pybind11::detail::function_record*)#3}::_FUN
3.43% python3 python3.5 [.] long_dealloc.lto_priv.163
2.89% python3 test_cast.so [.] pybind11::detail::type_caster_generic::cast
2.87% python3 python3.5 [.] gen_send_ex.lto_priv.1889
2.73% python3 libc-2.23.so [.] malloc
2.41% python3 python3.5 [.] tupledealloc.lto_priv.242
1.98% python3 python3.5 [.] _Py_CheckFunctionResult
1.97% python3 python3.5 [.] PyLong_FromLong
1.81% python3 python3.5 [.] PyType_GenericAlloc
1.73% python3 python3.5 [.] PyTuple_New
1.67% python3 python3.5 [.] _PyObject_Free.lto_priv.1188
1.49% python3 python3.5 [.] _PyLong_New
1.46% python3 python3.5 [.] PyType_IsSubtype
1.33% python3 test_cast.so [.] pybind11::class_<Foo, std::unique_ptr<Foo, std::default_delete<Foo> >, Foo>::dealloc
1.07% python3 python3.5 [.] long_add.lto_priv.708
0.92% python3 python3.5 [.] PyCFunction_Call
0.92% python3 python3.5 [.] PyNumber_InPlaceAdd
0.83% python3 python3.5 [.] PyErr_Occurred
0.82% python3 test_cast.so [.] pybind11::class_<Foo, std::unique_ptr<Foo, std::default_delete<Foo> >, Foo>::init_holder
0.77% python3 python3.5 [.] PyCapsule_GetPointer
0.74% python3 python3.5 [.] _PyThreadState_UncheckedGet
0.64% python3 python3.5 [.] PyObject_GC_UnTrack
0.57% python3 python3.5 [.] PyLong_AsLong
0.57% python3 python3.5 [.] PyLong_AsLongAndOverflow
0.49% python3 libc-2.23.so [.] free
0.42% python3 test_cast.so [.] decltype ((new Foo(*{parm#1})),((void* (*pybind11::detail::type_caster_base<Foo>::make_copy_constructor<Foo>(Foo const*))(void const*))((decltype(nullptr))0)))::{lambda(void const*)#1}::_FUN
0.37% python3 libstdc++.so.6.0.22 [.] operator new
0.33% python3 libc-2.23.so [.] 0x0000000000076210
0.31% python3 libc-2.23.so [.] 0x00000000000761fd
0.30% python3 python3.5 [.] memset@plt
0.26% python3 libc-2.23.so [.] 0x000000000007647e
0.25% python3 python3.5 [.] rangeiter_next.lto_priv.209
0.24% python3 libc-2.23.so [.] 0x000000000008185b
0.23% python3 libstdc++.so.6.0.22 [.] malloc@plt
0.20% python3 test_cast.so [.] PyCapsule_GetPointer@plt
0.18% python3 libc-2.23.so [.] 0x000000000008187c
0.18% python3 libc-2.23.so [.] 0x0000000000076488
0.17% python3 test_cast.so [.] pybind11::detail::type_caster_generic::get_cached_ret_type
0.17% python3 test_cast.so [.] pybind11::detail::get_internals
0.16% python3 libc-2.23.so [.] 0x000000000008186a
0.16% python3 libc-2.23.so [.] 0x000000000007621b
0.16% python3 libc-2.23.so [.] 0x00000000000764aa
0.15% python3 libc-2.23.so [.] 0x0000000000081932
0.15% python3 libc-2.23.so [.] 0x00000000000761e8
0.15% python3 libc-2.23.so [.] 0x0000000000074d0b
0.15% python3 python3.5 [.] PyObject_Free
0.15% python3 libc-2.23.so [.] 0x00000000000761a7
0.15% python3 libc-2.23.so [.] 0x0000000000074ca5
0.14% python3 libc-2.23.so [.] 0x0000000000074cce
0.13% python3 test_cast.so [.] _Znwm@plt
0.13% python3 libc-2.23.so [.] 0x0000000000074d6b
0.13% python3 libc-2.23.so [.] 0x0000000000081906
0.13% python3 libstdc++.so.6.0.22 [.] operator delete
0.13% python3 libc-2.23.so [.] 0x0000000000074d68
0.13% python3 libc-2.23.so [.] 0x0000000000076482
0.13% python3 libc-2.23.so [.] 0x0000000000076485
0.13% python3 libc-2.23.so [.] 0x000000000007619d
0.12% python3 libc-2.23.so [.] 0x00000000000764b1
0.12% python3 libstdc++.so.6.0.22 [.] _ZdlPv@plt
0.12% python3 libc-2.23.so [.] 0x000000000007649c
0.12% python3 test_cast.so [.] PyType_IsSubtype@plt
0.12% python3 python3.5 [.] PyCapsule_GetPointer.cold.20
0.11% python3 libstdc++.so.6.0.22 [.] operator delete
0.11% python3 libc-2.23.so [.] 0x0000000000081895
0.11% python3 libc-2.23.so [.] 0x0000000000074c95
0.11% python3 libstdc++.so.6.0.22 [.] free@plt
0.11% python3 python3.5 [.] gen_iternext.lto_priv.379
0.10% python3 libc-2.23.so [.] 0x0000000000074c76
0.10% python3 libc-2.23.so [.] 0x0000000000074d4d
0.10% python3 libc-2.23.so [.] 0x0000000000074d17
0.10% python3 libc-2.23.so [.] 0x00000000000761f8
0.10% python3 libc-2.23.so [.] 0x0000000000074cb7
0.10% python3 libc-2.23.so [.] 0x0000000000074d27
0.10% python3 libc-2.23.so [.] 0x0000000000074da6
0.10% python3 libc-2.23.so [.] 0x0000000000074d9e
0.10% python3 test_cast.so [.] _ZdlPvm@plt
0.09% python3 test_cast.so [.] PyType_GenericAlloc@plt
0.08% python3 libc-2.23.so [.] 0x0000000000074cf7
0.08% python3 test_cast.so [.] PyLong_AsLong@plt
0.08% python3 libc-2.23.so [.] 0x0000000000074c7d
0.08% python3 libc-2.23.so [.] 0x0000000000074ce0
0.08% python3 libc-2.23.so [.] 0x00000000000761de
0.08% python3 libc-2.23.so [.] 0x0000000000074c87
0.08% python3 libc-2.23.so [.] 0x00000000000761c9
0.07% python3 libc-2.23.so [.] 0x00000000000761c6
0.07% python3 libc-2.23.so [.] 0x000000000007648a
0.06% python3 libc-2.23.so [.] 0x000000000007619f
0.06% python3 libc-2.23.so [.] 0x00000000000761fb
0.06% python3 libc-2.23.so [.] 0x00000000000752f0
0.06% python3 libc-2.23.so [.] 0x0000000000081878
0.06% python3 libc-2.23.so [.] 0x0000000000074da8
0.06% python3 libc-2.23.so [.] 0x0000000000074d35
0.06% python3 libc-2.23.so [.] 0x00000000000761d7
0.06% python3 libc-2.23.so [.] 0x00000000000761e5
0.04% python3 libc-2.23.so [.] 0x0000000000074cf9
0.04% python3 libc-2.23.so [.] 0x00000000000761b2
0.04% python3 libc-2.23.so [.] 0x00000000000761b9
0.03% python3 libc-2.23.so [.] 0x0000000000074d58
0.03% python3 libc-2.23.so [.] 0x00000000000761e0
0.03% python3 libc-2.23.so [.] 0x00000000000761aa
0.03% python3 libc-2.23.so [.] 0x00000000000752f3
0.03% python3 libc-2.23.so [.] 0x000000000008192d
0.03% python3 libc-2.23.so [.] 0x0000000000074da2
0.03% python3 libc-2.23.so [.] 0x00000000000761a9
0.03% python3 libc-2.23.so [.] 0x0000000000074ce7
0.03% python3 libc-2.23.so [.] 0x00000000000761ce
0.03% python3 libc-2.23.so [.] 0x0000000000074cd2
0.03% python3 libc-2.23.so [.] 0x00000000000761c2
0.03% python3 libc-2.23.so [.] 0x0000000000074da4
0.02% python3 libc-2.23.so [.] 0x00000000000761bd
0.02% python3 libc-2.23.so [.] 0x00000000000761b5
0.02% python3 libc-2.23.so [.] 0x0000000000074d1c
0.02% python3 libc-2.23.so [.] 0x0000000000074d29
0.02% python3 libc-2.23.so [.] 0x00000000000761f4
0.01% python3 libpthread-2.23.so [.] __new_sem_wait_fast
0.01% python3 libc-2.23.so [.] 0x0000000000074dac
0.01% python3 libc-2.23.so [.] 0x0000000000074c92
0.01% python3 libc-2.23.so [.] 0x0000000000074d43
0.01% python3 libc-2.23.so [.] 0x0000000000081890
0.01% python3 libc-2.23.so [.] 0x00000000000761ae
0.01% python3 libc-2.23.so [.] 0x0000000000074c9b
0.01% python3 libc-2.23.so [.] 0x0000000000074c8e
0.01% python3 libc-2.23.so [.] 0x0000000000076201
0.01% python3 libc-2.23.so [.] 0x0000000000074cc4
0.01% python3 python3.5 [.] visit_reachable
0.01% python3 python3.5 [.] PyUnicode_RichCompare
0.01% python3 python3.5 [.] function_call.lto_priv.388
0.01% python3 libc-2.23.so [.] 0x0000000000074c98
0.01% python3 libc-2.23.so [.] 0x0000000000074d0f
0.01% python3 python3.5 [.] PyType_Ready
0.01% python3 ld-2.23.so [.] 0x00000000000091eb
0.01% python3 python3.5 [.] lookdict_unicode_nodummy.lto_priv.1373
0.01% python3 [kernel.kallsyms] [k] find_vma
0.01% python3 libc-2.23.so [.] 0x0000000000076b68
0.01% python3 python3.5 [.] _PyUnicodeWriter_Finish
0.01% python3 python3.5 [.] PyUnicode_FromKindAndData
0.01% python3 [kernel.kallsyms] [k] __do_page_fault
0.01% python3 [kernel.kallsyms] [k] kfree
0.01% python3 python3.5 [.] PyUnicode_AsUnicodeAndSize
0.01% python3 [kernel.kallsyms] [k] path_init
0.01% python3 python3.5 [.] _PyFileIO_closed
0.01% python3 libc-2.23.so [.] 0x0000000000074d24
0.01% python3 libc-2.23.so [.] 0x0000000000074ced
0.01% python3 python3.5 [.] func_traverse.lto_priv.389
0.01% python3 libc-2.23.so [.] 0x00000000000761e2
0.01% python3 libc-2.23.so [.] 0x0000000000074cd6
0.01% python3 libc-2.23.so [.] 0x0000000000074caf
0.01% python3 libc-2.23.so [.] 0x0000000000074cdc
0.01% python3 python3.5 [.] visit_decref
0.01% python3 libc-2.23.so [.] 0x0000000000074d46
0.01% python3 libc-2.23.so [.] 0x0000000000074daa
0.01% python3 python3.5 [.] dict_traverse.lto_priv.170
0.01% python3 python3.5 [.] descr_traverse.lto_priv.349
0.01% python3 [kernel.kallsyms] [k] page_remove_rmap
0.01% python3 ld-2.23.so [.] 0x0000000000009214
0.01% python3 ld-2.23.so [.] 0x0000000000009c9e
0.01% python3 libstdc++.so.6.0.22 [.] std::__cxx11::messages<char>::messages
0.01% python3 python3.5 [.] dictresize
0.01% python3 ld-2.23.so [.] 0x000000000000b81f
0.01% python3 python3.5 [.] long_richcompare.lto_priv.166
0.01% python3 [kernel.kallsyms] [k] user_path_at_empty
0.01% python3 python3.5 [.] PyGrammar_AddAccelerators
0.01% python3 python3.5 [.] _PyObject_GenericGetAttrWithDict
0.01% python3 python3.5 [.] PyUnicode_InternInPlace
0.01% python3 python3.5 [.] frame_dealloc.lto_priv.383
0.01% python3 [kernel.kallsyms] [k] rb_next_postorder
0.01% python3 python3.5 [.] special_lookup.lto_priv.1888
0.01% python3 python3.5 [.] r_object
0.01% python3 libc-2.23.so [.] 0x0000000000081874
0.01% python3 python3.5 [.] PyDict_GetItem
0.01% python3 libc-2.23.so [.] 0x000000000008dbfd
0.01% python3 libc-2.23.so [.] 0x00000000000752fc
0.01% python3 [kernel.kallsyms] [k] page_add_file_rmap
0.00% python3 [kernel.kallsyms] [k] read_hpet
0.00% python3 [kernel.kallsyms] [k] perf_event_mmap
0.00% python3 [kernel.kallsyms] [k] perf_pmu_sched_task
0.00% perf_4. [kernel.kallsyms] [k] __memcpy
0.00% python3 [kernel.kallsyms] [k] nmi_handle
0.00% perf_4. [kernel.kallsyms] [k] intel_pmu_handle_irq
0.00% python3 [kernel.kallsyms] [k] native_write_msr_safe
0.00% perf_4. [kernel.kallsyms] [k] native_write_msr_safe
#
# (Tip: If you have debuginfo enabled, try: perf report -s sym,srcline)
#
# ========
# captured on: Sun Sep 4 09:34:34 2016
# hostname : betwixt
# os release : 4.6.0-1-amd64
# perf version : 4.6.4
# arch : x86_64
# nrcpus online : 4
# nrcpus avail : 4
# cpudesc : Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
# cpuid : GenuineIntel,6,42,7
# total memory : 16385924 kB
# cmdline : /usr/bin/perf_4.6 record python3 test_cast.py
# event : name = cycles:pp, , size = 112, { sample_period, sample_freq } = 4000, sample_type = IP|TID|TIME|PERIOD, disabled = 1, inherit = 1, mmap = 1, comm = 1, freq = 1, enable_on_exec = 1, task = 1, precise_ip = 2, sample_id_all = 1, exclude_guest = 1, mmap2 = 1, comm_exec = 1
# HEADER_CPU_TOPOLOGY info available, use -I to display
# HEADER_NUMA_TOPOLOGY info available, use -I to display
# pmu mappings: intel_bts = 6, cpu = 4, msr = 7, software = 1, power = 10, uncore_arb = 16, uncore_imc = 11, tracepoint = 2, uncore_cbox_0 = 12, uncore_cbox_1 = 13, uncore_cbox_2 = 14, uncore_cbox_3 = 15, cstate_core = 8, cstate_pkg = 9, breakpoint = 5
# HEADER_CACHE info available, use -I to display
# ========
#
#
# Total Lost Samples: 0
#
# Samples: 22K of event 'cycles:pp'
# Event count (approx.): 23089961573
#
# Overhead Command Shared Object Symbol
# ........ ....... ................... ...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
#
23.44% python3 python3.5 [.] PyEval_EvalFrameEx
7.70% python3 test_cast.so [.] std::_Hashtable<void const*, std::pair<void const* const, void*>, std::allocator<std::pair<void const* const, void*> >, std::__detail::_Select1st, std::equal_to<void const*>, std::hash<void const*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, false> >::equal_range
5.29% python3 test_cast.so [.] pybind11::class_<Bar, std::unique_ptr<Bar, std::default_delete<Bar> >, Bar>::dealloc
4.93% python3 test_cast.so [.] std::_Hashtable<void const*, std::pair<void const* const, void*>, std::allocator<std::pair<void const* const, void*> >, std::__detail::_Select1st, std::equal_to<void const*>, std::hash<void const*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, false> >::_M_find_before_node
4.61% python3 test_cast.so [.] std::_Hashtable<void const*, std::pair<void const* const, void*>, std::allocator<std::pair<void const* const, void*> >, std::__detail::_Select1st, std::equal_to<void const*>, std::hash<void const*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, false> >::_M_emplace<void*&, _object*>
3.64% python3 libc-2.23.so [.] malloc
3.63% python3 python3.5 [.] PyObject_Malloc
2.95% python3 test_cast.so [.] std::_Hashtable<void const*, std::pair<void const* const, void*>, std::allocator<std::pair<void const* const, void*> >, std::__detail::_Select1st, std::equal_to<void const*>, std::hash<void const*>, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<false, false, false> >::_M_insert_bucket_begin
2.91% python3 test_cast.so [.] pybind11::cpp_function::dispatcher
2.69% python3 test_cast.so [.] pybind11::detail::type_caster_generic::cast
2.43% python3 python3.5 [.] long_dealloc.lto_priv.163
2.40% python3 test_cast.so [.] void pybind11::cpp_function::initialize<pybind11_init()::{lambda(int)#1}, Bar, int, pybind11::name, pybind11::sibling, pybind11::scope, pybind11::return_value_policy>(pybind11_init()::{lambda(int)#1}&&, Bar (*)(int), pybind11::name const&, pybind11::sibling const&, pybind11::scope const&, pybind11::return_value_policy const&)::{lambda(pybind11::detail::function_record*, pybind11::handle, pybind11::detail::function_record*, pybind11::detail::function_record*)#3}::_FUN
2.17% python3 python3.5 [.] gen_send_ex.lto_priv.1889
2.04% python3 python3.5 [.] _PyDict_LoadGlobal
1.59% python3 python3.5 [.] tupledealloc.lto_priv.242
1.48% python3 python3.5 [.] PyType_GenericAlloc
1.46% python3 python3.5 [.] PyLong_FromLong
1.38% python3 python3.5 [.] _Py_CheckFunctionResult
1.34% python3 python3.5 [.] PyType_IsSubtype
1.23% python3 python3.5 [.] _PyObject_Free.lto_priv.1188
1.17% python3 python3.5 [.] PyNumber_InPlaceAdd
1.13% python3 python3.5 [.] PyTuple_New
0.98% python3 python3.5 [.] _PyLong_New
0.86% python3 python3.5 [.] PyObject_GC_UnTrack
0.69% python3 libc-2.23.so [.] free
0.61% python3 libstdc++.so.6.0.22 [.] operator new
0.60% python3 python3.5 [.] PyCFunction_Call
0.60% python3 test_cast.so [.] pybind11::class_<Bar, std::unique_ptr<Bar, std::default_delete<Bar> >, Bar>::init_holder
0.59% python3 python3.5 [.] long_add.lto_priv.708
0.51% python3 python3.5 [.] PyCapsule_GetPointer
0.45% python3 libc-2.23.so [.] 0x0000000000076210
0.37% python3 python3.5 [.] _PyThreadState_UncheckedGet
0.37% python3 libc-2.23.so [.] 0x00000000000761fd
0.35% python3 libc-2.23.so [.] 0x000000000007647e
0.32% python3 python3.5 [.] PyLong_AsLong
0.31% python3 python3.5 [.] PyErr_Occurred
0.30% python3 python3.5 [.] PyLong_AsLongAndOverflow
0.26% python3 test_cast.so [.] decltype ((new Bar(*{parm#1})),((void* (*pybind11::detail::type_caster_base<Bar>::make_copy_constructor<Bar>(Bar const*))(void const*))((decltype(nullptr))0)))::{lambda(void const*)#1}::_FUN
0.23% python3 libc-2.23.so [.] 0x00000000000761a7
0.22% python3 test_cast.so [.] pybind11::detail::get_internals
0.21% python3 libc-2.23.so [.] 0x0000000000074cb7
0.21% python3 libc-2.23.so [.] 0x00000000000764b1
0.20% python3 libc-2.23.so [.] 0x0000000000074ce0
0.20% python3 libc-2.23.so [.] 0x0000000000074c87
0.20% python3 libc-2.23.so [.] 0x00000000000761c6
0.20% python3 libc-2.23.so [.] 0x0000000000074d6b
0.20% python3 libc-2.23.so [.] 0x0000000000076482
0.19% python3 python3.5 [.] rangeiter_next.lto_priv.209
0.19% python3 libc-2.23.so [.] 0x0000000000074c95
0.19% python3 libstdc++.so.6.0.22 [.] malloc@plt
0.19% python3 test_cast.so [.] _Znwm@plt
0.19% python3 libc-2.23.so [.] 0x0000000000074c7d
0.19% python3 libc-2.23.so [.] 0x0000000000074cce
0.18% python3 libc-2.23.so [.] 0x00000000000764aa
0.17% python3 libc-2.23.so [.] 0x00000000000761ae
0.17% python3 libc-2.23.so [.] 0x0000000000076485
0.16% python3 libstdc++.so.6.0.22 [.] operator delete
0.16% python3 libc-2.23.so [.] 0x000000000007648a
0.15% python3 libc-2.23.so [.] 0x0000000000074c76
0.15% python3 libc-2.23.so [.] 0x0000000000074ca5
0.15% python3 libc-2.23.so [.] 0x000000000007649c
0.14% python3 libc-2.23.so [.] 0x000000000008186a
0.14% python3 libc-2.23.so [.] 0x0000000000076488
0.14% python3 libc-2.23.so [.] 0x000000000007619d
0.14% python3 libc-2.23.so [.] 0x00000000000761e5
0.14% python3 libc-2.23.so [.] 0x0000000000074cf7
0.14% python3 libc-2.23.so [.] 0x0000000000074d0b
0.14% python3 libc-2.23.so [.] 0x0000000000074d27
0.13% python3 libc-2.23.so [.] 0x00000000000761b9
0.13% python3 python3.5 [.] memset@plt
0.13% python3 libc-2.23.so [.] 0x0000000000074d35
0.13% python3 libc-2.23.so [.] 0x0000000000074d4d
0.13% python3 libc-2.23.so [.] 0x0000000000074d68
0.13% python3 libstdc++.so.6.0.22 [.] _ZdlPv@plt
0.13% python3 libc-2.23.so [.] 0x00000000000761e8
0.13% python3 libc-2.23.so [.] 0x0000000000074d9e
0.13% python3 libc-2.23.so [.] 0x000000000007621b
0.13% python3 libstdc++.so.6.0.22 [.] free@plt
0.12% python3 libc-2.23.so [.] 0x00000000000761d7
0.12% python3 libstdc++.so.6.0.22 [.] operator delete
0.12% python3 test_cast.so [.] PyType_IsSubtype@plt
0.12% python3 libc-2.23.so [.] 0x00000000000752f0
0.12% python3 libstdc++.so.6.0.22 [.] std::__detail::_Prime_rehash_policy::_M_need_rehash
0.11% python3 test_cast.so [.] pybind11::detail::type_caster_generic::get_cached_ret_type
0.11% python3 test_cast.so [.] PyType_GenericAlloc@plt
0.11% python3 test_cast.so [.] PyLong_AsLong@plt
0.11% python3 libc-2.23.so [.] 0x00000000000761fb
0.11% python3 python3.5 [.] gen_iternext.lto_priv.379
0.10% python3 libc-2.23.so [.] 0x0000000000074d17
0.10% python3 test_cast.so [.] _ZNKSt8__detail20_Prime_rehash_policy14_M_need_rehashEmmm@plt
0.10% python3 libc-2.23.so [.] 0x0000000000074dac
0.10% python3 libc-2.23.so [.] 0x0000000000081932
0.09% python3 libc-2.23.so [.] 0x000000000008185b
0.08% python3 libc-2.23.so [.] 0x0000000000081906
0.08% python3 libc-2.23.so [.] 0x0000000000074da6
0.08% python3 python3.5 [.] PyCapsule_GetPointer.cold.20
0.08% python3 [kernel.kallsyms] [k] read_hpet
0.08% python3 test_cast.so [.] _ZdlPvm@plt
0.08% python3 libc-2.23.so [.] 0x00000000000761f8
0.08% python3 libc-2.23.so [.] 0x0000000000081890
0.07% python3 test_cast.so [.] PyCapsule_GetPointer@plt
0.07% python3 libc-2.23.so [.] 0x0000000000074da8
0.07% python3 libc-2.23.so [.] 0x00000000000761f4
0.07% python3 test_cast.so [.] _ZdlPv@plt
0.07% python3 libc-2.23.so [.] 0x0000000000074da2
0.06% python3 [nvidia] [k] _nv016663rm
0.06% python3 python3.5 [.] PyObject_Free
0.06% python3 libc-2.23.so [.] 0x0000000000081878
0.05% python3 libc-2.23.so [.] 0x0000000000081868
0.05% python3 libc-2.23.so [.] 0x0000000000081857
0.05% python3 libc-2.23.so [.] 0x0000000000074da4
0.04% python3 libc-2.23.so [.] 0x0000000000074d29
0.04% python3 libc-2.23.so [.] 0x0000000000074d58
0.04% python3 libc-2.23.so [.] 0x00000000000752f3
0.03% python3 libc-2.23.so [.] 0x0000000000074d1c
0.03% python3 libc-2.23.so [.] 0x00000000000761aa
0.03% python3 libc-2.23.so [.] 0x0000000000074d43
0.03% python3 libc-2.23.so [.] 0x00000000000752fc
0.03% python3 libc-2.23.so [.] 0x0000000000076201
0.02% python3 libc-2.23.so [.] 0x0000000000081895
0.02% python3 libc-2.23.so [.] 0x0000000000074d72
0.02% python3 libc-2.23.so [.] 0x0000000000074cf9
0.01% python3 libc-2.23.so [.] 0x0000000000074da3
0.01% python3 libc-2.23.so [.] 0x0000000000074cd6
0.01% python3 python3.5 [.] dictresize
0.01% python3 libc-2.23.so [.] 0x0000000000074ce7
0.01% python3 python3.5 [.] collect
0.01% python3 python3.5 [.] _Py_HashBytes
0.01% python3 [kernel.kallsyms] [k] task_tick_fair
0.01% python3 libc-2.23.so [.] 0x000000000008189b
0.01% python3 libc-2.23.so [.] 0x00000000000761c2
0.01% python3 libc-2.23.so [.] 0x00000000000761e0
0.01% python3 libc-2.23.so [.] 0x0000000000074cd2
0.01% python3 libc-2.23.so [.] 0x00000000000761b5
0.01% python3 [nvidia] [k] _nv011359rm
0.01% python3 libc-2.23.so [.] 0x0000000000076215
0.01% python3 [kernel.kallsyms] [k] _raw_spin_lock
0.01% python3 python3.5 [.] lookdict_unicode
0.01% python3 python3.5 [.] PyUnicode_InternInPlace
0.01% python3 python3.5 [.] PyUnicode_FromFormatV
0.00% python3 libc-2.23.so [.] 0x0000000000074d6f
0.00% python3 libc-2.23.so [.] 0x00000000000764af
0.00% python3 [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% python3 [kernel.kallsyms] [k] raise_softirq
0.00% python3 libc-2.23.so [.] 0x00000000000761de
0.00% python3 [nvidia] [k] _nv018238rm
0.00% python3 [kernel.kallsyms] [k] trigger_load_balance
0.00% python3 [kernel.kallsyms] [k] native_write_msr_safe
0.00% python3 python3.5 [.] visit_decref
0.00% python3 [kernel.kallsyms] [k] rcu_bh_qs
0.00% python3 libc-2.23.so [.] 0x0000000000074cff
0.00% python3 [kernel.kallsyms] [k] hrtimer_interrupt
0.00% python3 libc-2.23.so [.] 0x000000000008187c
0.00% python3 libc-2.23.so [.] 0x00000000000761ce
0.00% python3 [ehci_hcd] [k] ehci_urb_enqueue
0.00% python3 libc-2.23.so [.] 0x00000000000764a9
0.00% python3 [nvidia] [k] _nv002780rm
0.00% python3 [kernel.kallsyms] [k] update_blocked_averages
0.00% python3 python3.5 [.] collect.cold.152
0.00% python3 [nvidia] [k] _nv018786rm
0.00% python3 libc-2.23.so [.] 0x0000000000074d0f
0.00% python3 python3.5 [.] visit_reachable
0.00% python3 [kernel.kallsyms] [k] page_remove_rmap
0.00% python3 [kernel.kallsyms] [k] perf_pmu_sched_task
0.00% python3 ld-2.23.so [.] 0x0000000000015807
0.00% python3 [kernel.kallsyms] [k] __wake_up_bit
0.00% python3 python3.5 [.] _PyList_Extend
0.00% python3 python3.5 [.] PyUnicode_DecodeUTF8Stateful
0.00% python3 [kernel.kallsyms] [k] __fget_light
0.00% python3 [kernel.kallsyms] [k] filemap_map_pages
0.00% python3 python3.5 [.] vgetargskeywords
0.00% python3 ld-2.23.so [.] 0x0000000000009c5d
0.00% python3 ld-2.23.so [.] 0x000000000000b8d1
0.00% python3 ld-2.23.so [.] 0x000000000000b8c9
0.00% python3 ld-2.23.so [.] 0x0000000000009c90
0.00% python3 [kernel.kallsyms] [k] mmap_region
0.00% python3 python3.5 [.] PyObject_SetItem
0.00% python3 libc-2.23.so [.] 0x00000000000818a4
0.00% python3 python3.5 [.] _Py_set_inheritable
0.00% python3 python3.5 [.] listiter_next.lto_priv.162
0.00% python3 python3.5 [.] PyObject_RichCompare
0.00% python3 python3.5 [.] PyImport_ImportModuleLevelObject
0.00% python3 python3.5 [.] _PyUnicodeWriter_PrepareInternal
0.00% python3 python3.5 [.] _PyType_Lookup
0.00% python3 python3.5 [.] PyObject_RichCompareBool
0.00% python3 python3.5 [.] PyDict_SetItem
0.00% python3 libc-2.23.so [.] 0x000000000014786a
0.00% python3 python3.5 [.] PyUnicode_RichCompare
0.00% python3 python3.5 [.] object_dealloc.lto_priv.104
0.00% python3 [kernel.kallsyms] [k] in_group_p
0.00% python3 python3.5 [.] type_new.lto_priv.80
0.00% python3 python3.5 [.] PyType_Ready
0.00% python3 python3.5 [.] Py_BuildValue
0.00% python3 python3.5 [.] method_call.lto_priv.302
0.00% python3 python3.5 [.] r_object
0.00% python3 [kernel.kallsyms] [k] get_page_from_freelist
0.00% python3 python3.5 [.] Py_EncodeLocale
0.00% python3 [kernel.kallsyms] [k] copy_user_generic_string
0.00% python3 python3.5 [.] code_dealloc.lto_priv.318.cold.44
0.00% python3 python3.5 [.] PySet_Add
0.00% python3 libc-2.23.so [.] strlen
0.00% python3 python3.5 [.] PyUnicode_CompareWithASCIIString
0.00% python3 python3.5 [.] PyCode_New
0.00% python3 [kernel.kallsyms] [k] vma_rb_erase
0.00% python3 [kernel.kallsyms] [k] __mod_zone_page_state
0.00% python3 [kernel.kallsyms] [k] __memcpy
0.00% perf_4. [kernel.kallsyms] [k] native_irq_return_iret
0.00% perf_4. [kernel.kallsyms] [k] native_write_msr_safe
#
# (Tip: Treat branches as callchains: perf report --branch-history)
#
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