##// END OF EJS Templates
setdiscover: allow to ignore part of the local graph...
setdiscover: allow to ignore part of the local graph Currently, the push discovery first determines the full set of common nodes before looking into what changesets are outgoing. When pushing a specific subset, this can lead to pathological situations where we search for the status of thousand of local heads that are unrelated to the requested pushes. To fix this, we need to teach the discovery to ignores part of the graph. Most of the necessary pieces were already in place. This changeset just makes them available to higher level API and tests them. Change actually impacting pushes are coming in a later changeset.

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lsprofcalltree.py
86 lines | 2.7 KiB | text/x-python | PythonLexer
"""
lsprofcalltree.py - lsprof output which is readable by kcachegrind
Authors:
* David Allouche <david <at> allouche.net>
* Jp Calderone & Itamar Shtull-Trauring
* Johan Dahlin
This software may be used and distributed according to the terms
of the GNU General Public License, incorporated herein by reference.
"""
from __future__ import absolute_import, print_function
def label(code):
if isinstance(code, str):
return '~' + code # built-in functions ('~' sorts at the end)
else:
return '%s %s:%d' % (code.co_name,
code.co_filename,
code.co_firstlineno)
class KCacheGrind(object):
def __init__(self, profiler):
self.data = profiler.getstats()
self.out_file = None
def output(self, out_file):
self.out_file = out_file
print('events: Ticks', file=out_file)
self._print_summary()
for entry in self.data:
self._entry(entry)
def _print_summary(self):
max_cost = 0
for entry in self.data:
totaltime = int(entry.totaltime * 1000)
max_cost = max(max_cost, totaltime)
print('summary: %d' % max_cost, file=self.out_file)
def _entry(self, entry):
out_file = self.out_file
code = entry.code
if isinstance(code, str):
print('fi=~', file=out_file)
else:
print('fi=%s' % code.co_filename, file=out_file)
print('fn=%s' % label(code), file=out_file)
inlinetime = int(entry.inlinetime * 1000)
if isinstance(code, str):
print('0 ', inlinetime, file=out_file)
else:
print('%d %d' % (code.co_firstlineno, inlinetime), file=out_file)
# recursive calls are counted in entry.calls
if entry.calls:
calls = entry.calls
else:
calls = []
if isinstance(code, str):
lineno = 0
else:
lineno = code.co_firstlineno
for subentry in calls:
self._subentry(lineno, subentry)
print(file=out_file)
def _subentry(self, lineno, subentry):
out_file = self.out_file
code = subentry.code
print('cfn=%s' % label(code), file=out_file)
if isinstance(code, str):
print('cfi=~', file=out_file)
print('calls=%d 0' % subentry.callcount, file=out_file)
else:
print('cfi=%s' % code.co_filename, file=out_file)
print('calls=%d %d' % (
subentry.callcount, code.co_firstlineno), file=out_file)
totaltime = int(subentry.totaltime * 1000)
print('%d %d' % (lineno, totaltime), file=out_file)