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30 lines
767 B
Python
30 lines
767 B
Python
import errno
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import hotshot
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import hotshot.stats
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import sys
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import test.pystone
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def main(logfile):
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p = hotshot.Profile(logfile)
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benchtime, stones = p.runcall(test.pystone.pystones)
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p.close()
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print "Pystone(%s) time for %d passes = %g" % \
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(test.pystone.__version__, test.pystone.LOOPS, benchtime)
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print "This machine benchmarks at %g pystones/second" % stones
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stats = hotshot.stats.load(logfile)
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stats.strip_dirs()
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stats.sort_stats('time', 'calls')
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try:
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stats.print_stats(20)
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except IOError, e:
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if e.errno != errno.EPIPE:
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raise
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if __name__ == '__main__':
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if sys.argv[1:]:
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main(sys.argv[1])
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else:
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import tempfile
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main(tempfile.NamedTemporaryFile().name)
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