[Python-checkins] Benchmark Results for Python Default 2015年12月29日

Tue Dec 29 08:48:49 EST 2015

Results for project Python default, build date 2015年12月29日 03:06:56 +0000
commit:		ab0e60a3636881dc9ffaba761c44e941cfd96477
previous commit:	92760d2edc9ec8407f844320bfe4988e8ca8e1de
revision date:	2015年12月29日 01:55:27 +0000
environment:	Haswell-EP
	cpu:		Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz 2x18 cores, stepping 2, LLC 45 MB
	mem:		128 GB
	os:		CentOS 7.1
	kernel:	Linux 3.10.0-229.4.2.el7.x86_64
Baseline results were generated using release v3.4.3, with hash
b4cbecbc0781e89a309d03b60a1f75f8499250e6 from 2015年02月25日 12:15:33+00:00
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 benchmark relative change since change since current rev run
 std_dev* last run baseline with PGO
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:-) django_v2 0.26% 0.35% 10.84% 14.58%
:-( pybench 0.10% -0.55% -1.81% 6.30%
:-( regex_v8 2.73% -1.90% -5.00% 5.58%
:-) nbody 0.23% 0.46% -0.32% 8.11%
:-( json_dump_v2 0.21% -0.27% -1.98% 11.42%
:-( normal_startup 0.80% -1.04% -1.53% 5.00%
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* Relative Standard Deviation (Standard Deviation/Average)
Note: Benchmark results are measured in seconds.
Our lab does a nightly source pull and build of the Python project and measures
performance changes against the previous stable version and the previous nightly
measurement. This is provided as a service to the community so that quality
issues with current hardware can be identified quickly.
Intel technologies' features and benefits depend on system configuration and may
require enabled hardware, software or service activation. Performance varies
depending on system configuration.