[OpenSPARC-T2-DV] / tools / src / nas,5.n2.os.2 / lib / python / lib / python2.4 / hotshot / stones.py

import errno
import hotshot
import hotshot.stats
import os
import sys
import test.pystone

def main(logfile):
    p = hotshot.Profile(logfile)
    benchtime, stones = p.runcall(test.pystone.pystones)
    p.close()

    print "Pystone(%s) time for %d passes = %g" % \
          (test.pystone.__version__, test.pystone.LOOPS, benchtime)
    print "This machine benchmarks at %g pystones/second" % stones

    stats = hotshot.stats.load(logfile)
    stats.strip_dirs()
    stats.sort_stats('time', 'calls')
    try:
        stats.print_stats(20)
    except IOError, e:
        if e.errno != errno.EPIPE:
            raise

if __name__ == '__main__':
    if sys.argv[1:]:
        main(sys.argv[1])
    else:
        import tempfile
        main(tempfile.NamedTemporaryFile().name)
Commit	Line	Data
86530b38 AT	1	import errno
	2	import hotshot
	3	import hotshot.stats
	4	import os
	5	import sys
	6	import test.pystone
	7
	8	def main(logfile):
	9	p = hotshot.Profile(logfile)
	10	benchtime, stones = p.runcall(test.pystone.pystones)
	11	p.close()
	12
	13	print "Pystone(%s) time for %d passes = %g" % \
	14	(test.pystone.__version__, test.pystone.LOOPS, benchtime)
	15	print "This machine benchmarks at %g pystones/second" % stones
	16
	17	stats = hotshot.stats.load(logfile)
	18	stats.strip_dirs()
	19	stats.sort_stats('time', 'calls')
	20	try:
	21	stats.print_stats(20)
	22	except IOError, e:
	23	if e.errno != errno.EPIPE:
	24	raise
	25
	26	if __name__ == '__main__':
	27	if sys.argv[1:]:
	28	main(sys.argv[1])
	29	else:
	30	import tempfile
	31	main(tempfile.NamedTemporaryFile().name)