GeezerVison

❯ ./python.exe -X importtime -c 'import secrets'
import time: self [us] | cumulative | imported package
import time:       238 |        238 |   _io
import time:        31 |         31 |   marshal
import time:       324 |        324 |   posix
import time:       698 |       1290 | _frozen_importlib_external
import time:       687 |        687 |   time
import time:       255 |        942 | zipimport
import time:        59 |         59 |     _codecs
import time:       655 |        714 |   codecs
import time:       504 |        504 |   encodings.aliases
import time:       903 |       2120 | encodings
import time:       211 |        211 | encodings.utf_8
import time:        78 |         78 | _signal
import time:        37 |         37 |     _abc
import time:       172 |        208 |   abc
import time:       182 |        390 | io
import time:        43 |         43 |       _stat
import time:        86 |        128 |     stat
import time:       832 |        832 |     _collections_abc
import time:        75 |         75 |       errno
import time:        71 |         71 |       genericpath
import time:       199 |        345 |     posixpath
import time:       578 |       1881 |   os
import time:       103 |        103 |   _sitebuiltins
import time:       238 |        238 |   encodings.utf_8_sig
import time:       569 |        569 |   types
import time:       156 |        156 |     importlib
import time:       211 |        211 |     importlib._abc
import time:       151 |        517 |   importlib.util
import time:        42 |         42 |   importlib.machinery
import time:       399 |        399 |   sitecustomize
import time:        49 |         49 |   usercustomize
import time:      1899 |       5692 | site
import time:       409 |        409 | linecache
import time:       474 |        474 |     warnings
import time:      2950 |       2950 |     _hashlib
import time:       494 |        494 |       _blake2
import time:       599 |       1092 |     hashlib
import time:       542 |       5057 |   hmac
import time:      1134 |       1134 |     math
import time:        76 |         76 |       _operator
import time:       330 |        406 |     operator
import time:        86 |         86 |     itertools
import time:       436 |        436 |       _bisect
import time:       316 |        752 |     bisect
import time:       365 |        365 |     _random
import time:       742 |       3483 |   random
import time:      2877 |      11416 | secrets

❯ hyperfine --warmup 16 "./python.exe -c 'import secrets'"
Benchmark 1: ./python.exe -c 'import secrets'
  Time (mean ± σ):      14.7 ms ±   1.0 ms    [User: 10.9 ms, System: 3.1 ms]
  Range (min … max):    13.2 ms …  24.5 ms    164 runs

  Warning: Statistical outliers were detected. Consider re-running this benchmark on a quiet system without any interferences from other programs. It might help to use the '--warmup' or '--prepare' options.

❯ ./python.exe -X importtime -c 'import secrets'
import time: self [us] | cumulative | imported package
import time:       200 |        200 |   _io
import time:        31 |         31 |   marshal
import time:       265 |        265 |   posix
import time:       585 |       1079 | _frozen_importlib_external
import time:       565 |        565 |   time
import time:       237 |        802 | zipimport
import time:        49 |         49 |     _codecs
import time:       541 |        590 |   codecs
import time:       504 |        504 |   encodings.aliases
import time:       833 |       1926 | encodings
import time:       222 |        222 | encodings.utf_8
import time:        77 |         77 | _signal
import time:        31 |         31 |     _abc
import time:       158 |        188 |   abc
import time:       170 |        358 | io
import time:        53 |         53 |       _stat
import time:        99 |        152 |     stat
import time:       831 |        831 |     _collections_abc
import time:        56 |         56 |       errno
import time:        59 |         59 |       genericpath
import time:       132 |        246 |     posixpath
import time:       525 |       1752 |   os
import time:        85 |         85 |   _sitebuiltins
import time:       290 |        290 |   encodings.utf_8_sig
import time:       578 |        578 |   types
import time:       168 |        168 |     importlib
import time:       222 |        222 |     importlib._abc
import time:       172 |        560 |   importlib.util
import time:        45 |         45 |   importlib.machinery
import time:       449 |        449 |   sitecustomize
import time:        53 |         53 |   usercustomize
import time:      2183 |       5991 | site
import time:       488 |        488 | linecache
import time:       564 |        564 |       _struct
import time:       124 |        688 |     struct
import time:       381 |        381 |     binascii
import time:       251 |       1319 |   base64
import time:       471 |        471 |     warnings
import time:      3136 |       3136 |     _hashlib
import time:       807 |        807 |       _blake2
import time:       788 |       1594 |     hashlib
import time:       518 |       5717 |   hmac
import time:       610 |        610 |     math
import time:        68 |         68 |       _operator
import time:       317 |        385 |     operator
import time:        73 |         73 |     itertools
import time:       387 |        387 |       _bisect
import time:       461 |        847 |     bisect
import time:       334 |        334 |     _random
import time:       873 |       3121 |   random
import time:      2587 |      12742 | secrets

❯ hyperfine --warmup 16 "./python.exe -c 'import secrets'"
Benchmark 1: ./python.exe -c 'import secrets'
  Time (mean ± σ):      15.4 ms ±   1.1 ms    [User: 11.3 ms, System: 3.4 ms]
  Range (min … max):    14.1 ms …  26.0 ms    168 runs

  Warning: Statistical outliers were detected. Consider re-running this benchmark on a quiet system without any interferences from other programs. It might help to use the '--warmup' or '--prepare' options.