65
65
def log_stack_info(out_file, sorted=True, hide_fast=True):
66
66
# Find all of the roots with import = 0
67
out_file.write('%5s %5s %-40s @ %s:%s\n'
68
% ('cum', 'inline', 'name', 'file', 'line'))
67
out_file.write(' cum inline name\t\t\t\t\t\tframe\n')
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68
todo = [(value[-1], key) for key,value in _info.iteritems() if value[0] == 0]
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# indent, cum_time, mod_time, name,
92
91
# scope_name, frame_name, frame_lineno
93
out_file.write('%5.1f %5.1f %-40s @ %s:%d\n'
94
% (info[-1]*1000., mod_time*1000.,
95
('+'*info[0] + cur[1]),
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out_file.write('%5.1f %5.1f %s %-35s\t@ %s:%d\n'
93
% (info[-1]*1000., mod_time*1000., '+'*info[0],
94
cur[1][:35], info[1], info[2]))
105
103
_real_import = __import__
107
def timed_import(name, globals=None, locals=None, fromlist=None, level=None):
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def timed_import(name, globals, locals, fromlist, level=None):
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"""Wrap around standard importer to log import time"""
109
# normally there are 4, but if this is called as __import__ eg by
110
# /usr/lib/python2.6/email/__init__.py then there may be only one
112
107
# level is only passed by python2.6
115
# can't determine the scope name afaics; we could peek up the stack to
116
# see where this is being called from, but it should be a rare case.
109
scope_name = globals.get('__name__', None)
110
if scope_name is None:
111
scope_name = globals.get('__file__', None)
112
if scope_name is None:
113
scope_name = globals.keys()
119
scope_name = globals.get('__name__', None)
120
if scope_name is None:
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scope_name = globals.get('__file__', None)
122
if scope_name is None:
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scope_name = globals.keys()
125
# Trim out paths before bzrlib
126
loc = scope_name.find('bzrlib')
128
scope_name = scope_name[loc:]
129
# For stdlib, trim out early paths
130
loc = scope_name.find('python2.4')
132
scope_name = scope_name[loc:]
115
# Trim out paths before bzrlib
116
loc = scope_name.find('bzrlib')
118
scope_name = scope_name[loc:]
119
# For stdlib, trim out early paths
120
loc = scope_name.find('python2.4')
122
scope_name = scope_name[loc:]
134
124
# Figure out the frame that is doing the importing
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125
frame = sys._getframe(1)