def profile(name, env, filename=None, verbose=False):
if filename:
filename = name + '-' + filename
print('Profiling %s ==> %s' % (name, filename))
else:
filename = None
title = name + ' profile'
print()
print('=' * len(title))
print(title)
print('=' * len(title))
func = create_bench(name, env)
gc.collect()
code = 'for x in range(10000): func()'
if verbose:
if pprofile is None:
print('pprofile not found. Please install pprofile and try again.')
return
pprofile.runctx(code, locals(), globals(), filename=filename)
else:
cProfile.runctx(code,
locals(),
globals(),
sort='tottime',
filename=filename)
def profile(name, env, filename=None, verbose=False):
if filename:
filename = name + '-' + filename
print('Profiling %s ==> %s' % (name, filename))
else:
filename = None
title = name + ' profile'
print()
print('=' * len(title))
print(title)
print('=' * len(title))
func = create_bench(name, env)
gc.collect()
code = 'for x in range(10000): func()'
if verbose:
if pprofile is None:
print('pprofile not found. Please install pprofile and try again.')
return
pprofile.runctx(code, locals(), globals(), filename=filename)
else:
cProfile.runctx(code, locals(), globals(),
sort='tottime', filename=filename)
def profile(name, env, filename=None, verbose=False):
if filename:
filename = name + '-' + filename
print('Profiling %s ==> %s' % (name, filename))
else:
filename = None
title = name + ' profile'
print()
print('=' * len(title))
print(title)
print('=' * len(title))
func = create_bench(name, env)
gc.collect()
num_iterations = 100000
if PYPY:
print('JIT warmup...')
# TODO(kgriffs): Measure initial time, and keep iterating until
# performance increases and then steadies
for x in range(num_iterations * JIT_WARMING_MULTIPLIER):
func()
print('Ready.')
code = 'for x in range({0}): func()'.format(num_iterations)
if verbose:
if pprofile is None:
print('pprofile not found. Please install pprofile and try again.')
return
pprofile.runctx(code, locals(), globals(), filename=filename)
else:
cProfile.runctx(code,
locals(),
globals(),
sort='tottime',
filename=filename)
def profile(name, env, filename=None, verbose=False):
if filename:
filename = name + '-' + filename
print('Profiling %s ==> %s' % (name, filename))
else:
filename = None
title = name + ' profile'
print()
print('=' * len(title))
print(title)
print('=' * len(title))
func = create_bench(name, env)
gc.collect()
num_iterations = 100000
if PYPY:
print('JIT warmup...')
# TODO(kgriffs): Measure initial time, and keep iterating until
# performance increases and then steadies
for x in range(num_iterations * JIT_WARMING_MULTIPLIER):
func()
print('Ready.')
code = 'for x in range({0}): func()'.format(num_iterations)
if verbose:
if pprofile is None:
print('pprofile not found. Please install pprofile and try again.')
return
pprofile.runctx(code, locals(), globals(), filename=filename)
else:
cProfile.runctx(code, locals(), globals(),
sort='tottime', filename=filename)
