perf.txt

   6.39%  python   python              [.] dictkeys_stringlookup
   5.51%  python   python              [.] _PyEval_EvalFrameDefault
   5.19%  python   python              [.] gc_collect_main
   3.01%  python   python              [.] visit_reachable
   2.50%  python   python              [.] visit_decref
   2.11%  python   [kernel.kallsyms]   [k] filemap_map_pages
   2.10%  python   python              [.] _PyObject_Malloc
   1.70%  python   [kernel.kallsyms]   [k] prepare_exit_to_usermode
   1.70%  python   python              [.] siphash13
   1.70%  python   python              [.] _Py_dict_lookup
   1.57%  python   [kernel.kallsyms]   [k] clear_page_erms
   1.56%  python   python              [.] update_one_slot
   1.54%  python   python              [.] ascii_decode
   1.44%  python   python              [.] type_ready
   1.43%  python   python              [.] _PyObject_Free
   1.28%  python   python              [.] dict_traverse
   1.19%  python   python              [.] r_object
   1.17%  python   python              [.] PyDict_SetDefault
   0.93%  python   ld-2.31.so          [.] do_lookup_x
   0.93%  python   [kernel.kallsyms]   [k] zap_pte_range.isra.0
   0.91%  python   [kernel.kallsyms]   [k] native_irq_return_iret
   0.79%  python   libc-2.31.so        [.] __strlen_avx2
   0.78%  python   [kernel.kallsyms]   [k] swapgs_restore_regs_and_return_to_usermode
   0.78%  python   python              [.] unicode_decode_utf8
   0.78%  python   python              [.] find_name_in_mro
   0.66%  python   python              [.] _PyUnicode_FromUCS1
   0.66%  python   python              [.] PyObject_IS_GC
   0.66%  python   [kernel.kallsyms]   [k] error_entry
   0.66%  python   [kernel.kallsyms]   [k] page_add_file_rmap
   0.66%  python   python              [.] PyUnicode_InternInPlace
   0.65%  python   libc-2.31.so        [.] _int_malloc
   0.62%  python   [kernel.kallsyms]   [k] do_syscall_64
   0.61%  python   [kernel.kallsyms]   [k] rmqueue
   0.53%  python   libc-2.31.so        [.] __wcsrtombs
   0.53%  python   [kernel.kallsyms]   [k] copy_page
   0.53%  python   python              [.] call_function
   0.53%  python   python              [.] _Py_Quicken
   0.53%  python   [kernel.kallsyms]   [k] __pagevec_lru_add_fn
   0.52%  python   python              [.] dictresize
   0.52%  python   python              [.] PyType_IsSubtype
   0.52%  python   libc-2.31.so        [.] __memmove_avx_unaligned_erms
   0.52%  python   python              [.] _PyUnicode_FromId
...