python -m cProfile -o portage.cprof /usr/bin/emerge -pe @world

emerge (text/plain), 2.47 KB, created by bpholman5 on 2021-04-28 03:11:52 UTC

Tue Apr 27 11:11:30 2021    portage.cprof

         30506332 function calls (29029247 primitive calls) in 31.621 seconds

   Ordered by: internal time
   List reduced from 3326 to 20 due to restriction <20>

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
113920/92888    1.929    0.000    6.405    0.000 /usr/lib/python3.8/site-packages/portage/dep/__init__.py:1243(__init__)
   350327    1.717    0.000    2.515    0.000 /usr/lib/python3.8/site-packages/portage/util/digraph.py:163(child_nodes)
1402432/1819    1.699    0.000    4.774    0.003 /usr/lib/python3.8/site-packages/_emerge/depgraph.py:7838(gather_deps)
   338685    1.362    0.000    1.362    0.000 {method 'match' of 're.Pattern' objects}
     1600    1.162    0.001    2.710    0.002 /usr/lib/python3.8/site-packages/portage/package/ebuild/config.py:2266(regenerate)
   121253    0.954    0.000    1.625    0.000 /usr/lib/python3.8/site-packages/portage/versions.py:363(__init__)
    21032    0.946    0.000    1.240    0.000 /usr/lib/python3.8/site-packages/portage/dep/__init__.py:873(__init__)
     3196    0.696    0.000    5.839    0.002 /usr/lib/python3.8/site-packages/portage/package/ebuild/config.py:1448(setcpv)
    11768    0.530    0.000    5.977    0.001 /usr/lib/python3.8/site-packages/portage/dep/__init__.py:402(_use_reduce_cached)
  2332137    0.514    0.000    0.567    0.000 {method 'add' of 'set' objects}
   121367    0.485    0.000    0.741    0.000 /usr/lib/python3.8/site-packages/portage/package/ebuild/config.py:2653(_getitem)
  2867554    0.461    0.000    0.461    0.000 /usr/lib/python3.8/site-packages/_emerge/Task.py:23(__hash__)
  1431980    0.456    0.000    0.456    0.000 /usr/lib/python3.8/site-packages/_emerge/DepPrioritySatisfiedRange.py:43(_ignore_runtime_post)
     3340    0.455    0.000    0.705    0.000 /usr/lib/python3.8/site-packages/_emerge/resolver/output.py:142(map_to_use_expand)
  1463545    0.434    0.000    0.434    0.000 {method 'group' of 're.Match' objects}
  1433658    0.417    0.000    0.474    0.000 {method 'get' of 'dict' objects}
   371213    0.405    0.000    0.405    0.000 {method 'split' of 'str' objects}
     2396    0.370    0.000    0.534    0.000 /usr/lib/python3.8/site-packages/portage/package/ebuild/_config/LicenseManager.py:161(getMissingLicenses)
703996/699113    0.348    0.000    0.552    0.000 {built-in method builtins.getattr}
     8039    0.311    0.000    0.361    0.000 /usr/lib/python3.8/site-packages/portage/util/__init__.py:256(stack_lists)