[EMAIL PROTECTED] wrote:
Author: tismer
Date: Tue Sep 20 04:40:45 2005
New Revision: 17675
Modified:
pypy/dist/pypy/translator/goal/bench-windows.py
Log:
executable abs.richards abs.pystone rel.rich rel.pystone
pypy-c-17439 35165 ms 668.586 42.4 61.1
pypy-c-17600 26388 ms 900.481 31.8 45.4
pypy-c-17634 20108 ms 1017.720 24.2 40.1
pypy-c-17649 22662 ms 1035.910 27.3 39.4
pypy-c-17674-nolowmem 15817 ms 1981.470 19.1 20.6
pypy-c-17674-t-lowmem 16834 ms 1274.650 20.3 32.1
python 2.3.3 830 ms 40861.400 1.0 1.0
17649 was with explicit fixed stack.
Changes after 17634 we not included.
17674 has an outrageous effect. I cannot really
find out what it was. Did Armin do the fixed stack
patch already? Probably not. Was it Samuele's avoiding
of duplicate zeroing? Really just that? I think so, and
this is incredible.
no, there's the effect of 17660 in there too
Even more incredible is the fact that not using using
t-lowmem accelerates pystone so much. This is an indicator
that we missed something used in pystone that still contains
applevel code. I can't believe it, will find it tomorrow.
I looked at this, there's range, which is not used just for the main
loop but in at least in one of the Procs.
Modified: pypy/dist/pypy/translator/goal/bench-windows.py
==============================================================================
--- pypy/dist/pypy/translator/goal/bench-windows.py (original)
+++ pypy/dist/pypy/translator/goal/bench-windows.py Tue Sep 20 04:40:45 2005
@@ -3,20 +3,26 @@
# where a couple of .exe files is expected.
current_result = """
-executable abs.richards abs.pystone rel.richards rel.pystone
-pypy-c-17439 35180 ms 661.339 41.9 59.7
-pypy-c-17512 46007 ms 6
59.205 54.8 59.9
-pypy-c-17516 37944 ms 704.839 45.2 56.0
-pypy-c-17545-intern 34309 ms 764.987 40.8 51.6
-pypy-c-17572 36061 ms 736.094 42.9 53.7
-pypy-c-17600 26348 ms 901.957 31.4 43.8
-pypy-c-17623-32_4 24734 ms 970.845 29.4 40.7
-pypy-c-17634 20088 ms 1018.240 23.9 38.8
-pypy-c-17649 22902 ms 1018.300 27.3 38.8
-python 2.3.3 840 ms 39500.600 1.0 1.0
+executable abs.richards abs.pystone rel.rich rel.pystone
+pypy-c-17439 35165 ms 668.586 42.4 61.1
+pypy-c-17600 26388 ms 900.481 31.8 45.4
+pypy-c-17634 20108 ms 1017.720 24.2 40.1
+pypy-c-17649 22662 ms 1035.910 27.3 39.4
+pypy-c-17674-nolowmem 15817 ms 1981.470 19.1 20.6
+pypy-c-17674-t-lowmem 16834 ms 1274.650 20.3 32.1
+python 2.3.3 830 ms 40861.400 1.0 1.0
17649 was with explicit fixed stack.
Changes after 17634 we not included.
+17674 has an outrageous effect. I cannot really
+find out what it was. Did Armin do the fixed stack
+patch already? Probably not. Was it Samuele's avoiding
+of duplicate zeroing? Really just that? I think so, and
+this is incredible.
+Even more incredible is the fact that not using using
+t-lowmem accelerates pystone so much. This is an indicator
+that we missed something used in pystone that still contains
+applevel code. I can't believe it, will find it tomorrow.
"""
import os, sys
@@ -48,7 +54,7 @@
print res
return res
-def run_richards(executable='python', n=10):
+def run_richards(executable='python', n=20):
argstr = RICHARDS_CMD % n
txt = run_cmd('%s -c "%s"' % (executable, argstr))
res = get_result(txt, RICHARDS_PATTERN)
@@ -60,18 +66,10 @@
exes.sort()
return exes
-LAYOUT = '''
-executable abs.richards abs.pystone rel.richards rel.pystone
-pypy-c-17439 40929 ms 637.274 47.8 56.6
-pypy-c-17512 46105 ms 658.1 53.9 54.8
-pypy-current 33937 ms 698.415 39.6 51.7
-python 2.3.3 856 ms 36081.6 1.0 1.0
-'''
-
HEADLINE = '''\
-executable abs.richards abs.pystone rel.richards rel.pystone'''
+executable abs.richards abs.pystone rel.rich
rel.pystone'''
FMT = '''\
-%-20s ''' + '%5d ms %9.3f ' + '%5.1f %5.1f'
+%-27s ''' + '%5d ms %9.3f ' + '%5.1f
%5.1f'
def main():
print 'getting the richards reference'
@@ -81,7 +79,7 @@
res = []
for exe in get_executables():
exename = os.path.splitext(exe)[0]
- res.append( (exename, run_richards(exe, 1), run_pystone(exe, 2000)) )
+ res.append( (exename, run_richards(exe, 2), run_pystone(exe, 20000)) )
res.append( ('python %s' % sys.version.split()[0], ref_rich, ref_stone) )
print HEADLINE
for exe, rich, stone in res:
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