# To display the perf.data header info, please use --header/--header-only options. # # # Total Lost Samples: 0 # # Samples: 4K of event 'cpu_core/cycles/u' # Event count (approx.): 2103298205 # # Children Self Symbol Shared Object IPC [IPC Coverage] # ........ ........ ........................................................................................................................................... ........................................ .................... # 9.08% 8.28% [.] _native::State::pump _native.so - - | --1.11%--_native::State::pump 6.69% 6.38% [.] _PyEval_EvalFrameDefault python3.14 - - 4.69% 4.47% [.] _native::Sender::__pymethod___call____ _native.so - - 3.26% 1.70% [.] _native::Worker::__pymethod_poll__ _native.so - - | --1.56%--_native::Worker::__pymethod_poll__ | --1.28%--_native::State::pump 3.25% 0.00% [.] __clock_gettime (inlined) libc.so.6 - - | |--1.49%--0x7df7516a3c4b | --0.79%--__syscall_cancel __internal_syscall_cancel (inlined) | --0.76%--0xffffffffb7000080 2.98% 2.95% [.] std::thread::current::current _native.so - - 2.81% 2.81% [.] pyo3::internal::state::ReferencePool::drop_deferred_references _native.so - - 2.52% 2.52% [.] __memmove_avx_unaligned_erms libc.so.6 - - | --2.30%--__memmove_avx_unaligned_erms 2.49% 2.49% [.] malloc libc.so.6 - - | --2.18%--__libc_malloc (inlined) | --1.22%--tcache_get (inlined) tcache_get_n (inlined) 2.49% 0.00% [.] __libc_malloc (inlined) libc.so.6 - - | --1.34%--tcache_get (inlined) tcache_get_n (inlined) 2.28% 1.15% [.] __syscall_cancel libc.so.6 - - | |--1.13%--__syscall_cancel | __internal_syscall_cancel (inlined) | | | --1.08%--0xffffffffb7000080 | --0.54%--__libc_recv (inlined) __syscall_cancel 1.74% 1.63% [.] _Py_Dealloc python3.14 - - 1.65% 1.65% [.] PyDict_Copy python3.14 - - 1.49% 1.15% [.] _PyObject_MakeTpCall python3.14 - - 1.49% 1.49% [.] 0x0000000000000c4b [vdso] - - | --1.39%--__clock_gettime (inlined) 0x7df7516a3c4b 1.49% 0.00% [.] 0x00007df7516a3c4b [vdso] - - 1.45% 0.00% [.] __internal_syscall_cancel (inlined) libc.so.6 - - | --1.08%--0xffffffffb7000080 1.44% 1.44% [.] cfree@GLIBC_2.2.5 libc.so.6 - - | --1.33%--__libc_free (inlined) 1.44% 0.00% [.] __libc_free (inlined) libc.so.6 - - 1.43% 1.43% [.] PyType_GenericAlloc python3.14 - - 1.37% 1.37% [.] PyMem_Free python3.14 - - 1.34% 0.00% [.] tcache_get (inlined) libc.so.6 - - | ---tcache_get_n (inlined) 1.34% 0.00% [.] tcache_get_n (inlined) libc.so.6 - - 1.29% 1.26% [.] PyDict_GetItemRef python3.14 - - 1.24% 1.24% [.] 0x000000000013be0a python3.14 - - 1.23% 1.23% [.] 0x000000000013be2a python3.14 - - 1.17% 1.17% [.] httparse::Request::parse_with_config_and_uninit_headers _native.so - - 1.08% 1.08% [k] 0xffffffffb7000080 [unknown] - - | --0.69%--__clock_gettime (inlined) __syscall_cancel __internal_syscall_cancel (inlined) 0xffffffffb7000080 1.07% 1.07% [.] PyObject_GC_Del python3.14 - - 1.00% 0.97% [.] PyObject_VectorcallMethod python3.14 - - 0.99% 0.00% [.] __libc_recv (inlined) libc.so.6 - - | --0.95%--__syscall_cancel 0.96% 0.96% [.] __memcmp_avx2_movbe libc.so.6 - - | --0.93%--__memcmp_avx2_movbe 0.90% 0.80% [.] pyo3::impl_::pyclass::ThreadCheckerImpl::can_drop _native.so - - 0.85% 0.72% [.] pyo3::impl_::pyclass::ThreadCheckerImpl::ensure _native.so - - 0.82% 0.80% [.] _PyArg_UnpackKeywords python3.14 - - 0.81% 0.66% [.] as alloc::vec::spec_extend::SpecExtend<&T,core::slice::iter::Iter>>::spec_extend _native.so - - 0.80% 0.80% [.] 0x0000000000118bea python3.14 - - 0.77% 0.77% [.] 0x000000000013be57 python3.14 - - 0.74% 0.66% [.] alloc::slice::::to_ascii_lowercase _native.so - - 0.67% 0.00% [.] 0x0000000e00000000 [unknown] - - | ---_native::Worker::__pymethod_poll__ | --0.62%--_native::State::pump 0.66% 0.66% [.] _native::header_pair _native.so - - 0.64% 0.64% [.] _PyCoro_GetAwaitableIter python3.14 - - 0.62% 0.62% [.] 0x000000000012db15 python3.14 - - 0.62% 0.55% [.] PyObject_CallOneArg python3.14 - - 0.62% 0.50% [.] alloc::fmt::format::format_inner _native.so - - 0.61% 0.61% [.] PyDict_SetItem python3.14 - - 0.60% 0.00% [.] __writev (inlined) libc.so.6 - - 0.59% 0.59% [.] PyMem_Calloc python3.14 - - 0.56% 0.53% [.] pyo3::pyclass_init::PyClassInitializer::create_class_object _native.so - - 0.54% 0.12% [.] pyo3::impl_::trampoline::trampoline _native.so - - 0.51% 0.51% [.] __memset_avx2_unaligned_erms libc.so.6 - - # # (Cannot load tips.txt file, please install perf!) #