Skip to content

gh-68272: add sub-millisecond display in pstats #3931

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
romuald wants to merge 3 commits into from
Closed

gh-68272: add sub-millisecond display in pstats #3931

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
d062ce4
bpo-24084: add sub-millisecond display in pstats
romuald Oct 9, 2017
e2ef0dc
Merge branch 'main' into fix-issue-24084
Jul 24, 2022
c8b304a
Merge branch 'main' into fix-issue-24084
arhadthedev Feb 14, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 6 additions & 1 deletion Lib/pstats.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -602,7 +602,12 @@ def count_calls(callers):
#**************************************************************************

def f8(x):
return "%8.3f" % x
ret = "%8.3f" % x
# In case time is less than 0.5 millisecond,
# display the time in microseconds with an alternate formatting
if ret != ' 0.000':
return ret
return "%6dµs" % (x * 10000000)

#**************************************************************************
# Statistics browser added by ESR, April 2001
Expand Down
16 changes: 8 additions & 8 deletions Lib/test/test_cprofile.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ def main():
20 0.020 0.001 0.020 0.001 profilee.py:48(mul)
2 0.040 0.020 0.600 0.300 profilee.py:55(helper)
4 0.116 0.029 0.120 0.030 profilee.py:73(helper1)
2 0.000 0.000 0.140 0.070 profilee.py:84(helper2_indirect)
2 0µs 0µs 0.140 0.070 profilee.py:84(helper2_indirect)
8 0.312 0.039 0.400 0.050 profilee.py:88(helper2)
8 0.064 0.008 0.080 0.010 profilee.py:98(subhelper)"""
_ProfileOutput['print_callers'] = """\
Expand All @@ -94,14 +94,14 @@ def main():
profilee.py:48(mul) <- 20 0.020 0.020 profilee.py:35(factorial)
profilee.py:55(helper) <- 2 0.040 0.600 profilee.py:25(testfunc)
profilee.py:73(helper1) <- 4 0.116 0.120 profilee.py:55(helper)
profilee.py:84(helper2_indirect) <- 2 0.000 0.140 profilee.py:55(helper)
profilee.py:84(helper2_indirect) <- 2 0µs 0.140 profilee.py:55(helper)
profilee.py:88(helper2) <- 6 0.234 0.300 profilee.py:55(helper)
2 0.078 0.100 profilee.py:84(helper2_indirect)
profilee.py:98(subhelper) <- 8 0.064 0.080 profilee.py:88(helper2)
{built-in method builtins.hasattr} <- 4 0.000 0.004 profilee.py:73(helper1)
8 0.000 0.008 profilee.py:88(helper2)
{built-in method sys.exc_info} <- 4 0.000 0.000 profilee.py:73(helper1)
{method 'append' of 'list' objects} <- 4 0.000 0.000 profilee.py:73(helper1)"""
{built-in method builtins.hasattr} <- 4 0µs 0.004 profilee.py:73(helper1)
8 0µs 0.008 profilee.py:88(helper2)
{built-in method sys.exc_info} <- 4 0µs 0µs profilee.py:73(helper1)
{method 'append' of 'list' objects} <- 4 0µs 0µs profilee.py:73(helper1)"""
_ProfileOutput['print_callees'] = """\
<string>:1(<module>) -> 1 0.270 1.000 profilee.py:25(testfunc)
profilee.py:110(__getattr__) ->
Expand All @@ -111,9 +111,9 @@ def main():
20 0.020 0.020 profilee.py:48(mul)
profilee.py:48(mul) ->
profilee.py:55(helper) -> 4 0.116 0.120 profilee.py:73(helper1)
2 0.000 0.140 profilee.py:84(helper2_indirect)
2 0µs 0.140 profilee.py:84(helper2_indirect)
6 0.234 0.300 profilee.py:88(helper2)
profilee.py:73(helper1) -> 4 0.000 0.004 {built-in method builtins.hasattr}
profilee.py:73(helper1) -> 4 0µs 0.004 {built-in method builtins.hasattr}
profilee.py:84(helper2_indirect) -> 2 0.006 0.040 profilee.py:35(factorial)
2 0.078 0.100 profilee.py:88(helper2)
profilee.py:88(helper2) -> 8 0.064 0.080 profilee.py:98(subhelper)
Expand Down