Results for project python/master, build date: 2017-08-29 03:04:28-07:00. - commit: ba7d736 - previous commit: a30f6d4 - revision date: 2017-08-29 11:58:27+03:00 - environment: Broadwell-EP - cpu: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz 2x22 cores, stepping 1, LLC 55 MB - mem: 128 GB - os: Ubuntu 16.04.2 LTS - kernel: 4.4.0-62-generic x86_64 GNU/Linux Baseline results were generated using release v3.6.0, with hash 5c4568a from 2016-12-22 23:38:47+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 1.020% | +1.174% | +4.348% | +7.328% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 1.898% | +0.045% | +22.982% | +10.105% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 2.010% | -0.229% | +23.675% | +11.233% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.388% | -0.057% | +22.017% | +8.866% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 2.252% | +0.215% | +3.163% | +13.426% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 2.551% | +0.254% | +12.084% | +6.789% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 1.598% | +0.288% | +6.172% | +11.219% | +-----+------------------------+--------+------------+------------+------------+ | :-| | crypto_pyaes| 0.496% | +0.081% | +3.282% | +5.731% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 4.639% | -0.384% | +6.108% | +19.248% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 7.423% | +1.798% | +6.440% | +10.361% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.084% | +1.363% | +4.563% | +6.881% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.460% | +0.547% | +5.535% | +2.588% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.941% | +0.102% | +3.593% | +5.871% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.498% | +0.364% | +8.091% | +10.837% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 2.020% | +1.758% | +6.907% | +8.155% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 1.028% | +0.190% | +6.350% | +9.823% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 2.023% | -0.174% | +9.268% | +10.801% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 3.577% | +2.060% | +6.706% | +9.433% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 2.873% | +0.731% | +4.167% | +8.247% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 4.272% | +0.681% | +1.787% | +8.028% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.705% | +3.116% | +7.335% | +10.787% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 2.582% | -0.129% | +46.685% | +12.357% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.742% | +3.006% | +7.929% | +11.733% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.379% | +0.183% | +19.151% | +11.157% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 5.274% | +0.652% | +6.281% | +12.484% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 2.603% | -0.006% | +4.416% | +4.171% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.918% | -0.011% | -3.926% | +4.561% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 0.702% | -0.168% | +2.922% | +7.050% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.174% | +2.490% | +1.939% | +10.537% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 2.674% | +0.947% | +0.301% | +22.780% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_dict| 0.343% | +0.088% | +2.572% | +19.991% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 0.806% | -0.049% | +6.582% | +18.419% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 1.828% | +2.773% | +12.421% | +9.048% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.159% | +0.082% | +0.429% | +10.092% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.131% | +0.570% | +8.759% | +4.360% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.103% | +0.548% | +0.901% | +4.225% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.423% | +0.508% | +8.752% | +14.207% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 5.310% | -0.471% | -8.909% | +10.681% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_dna| 1.076% | +0.018% | +2.266% | +8.075% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 1.915% | +0.234% | +0.500% | -0.106% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 0.739% | +0.065% | +12.042% | +2.856% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 4.440% | -0.740% | +6.701% | +15.955% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.629% | +0.261% | +1.326% | -0.684% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 2.566% | +0.607% | +25.980% | +8.772% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 1.334% | -0.265% | +2.840% | +7.908% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 0.479% | +0.030% | +14.391% | +8.504% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sparse_mat_mult| 0.935% | -0.135% | +0.952% | -3.934% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.804% | +0.469% | +5.760% | +1.052% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 1.257% | +0.292% | +4.713% | +7.463% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 2.809% | +0.686% | +4.999% | +4.861% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 4.084% | +2.697% | -2.233% | +12.523% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 2.256% | +1.039% | +12.213% | +7.276% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 2.182% | +0.485% | +9.736% | +6.187% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 3.924% | +1.083% | +12.041% | +7.361% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 4.814% | +1.751% | +13.341% | +8.097% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 4.431% | +0.953% | +21.692% | +12.694% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.215% | +0.857% | +5.552% | +6.515% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 1.074% | -0.172% | +2.577% | -1.516% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle|10.391% | -3.098% | +6.260% | +22.447% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 2.107% | -0.449% | -3.069% | +20.594% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 1.311% | +0.699% | +7.018% | +6.583% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.057% | +0.218% | +6.143% | +6.329% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 2.143% | +0.049% | +3.546% | +4.424% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 2.004% | -0.584% | -4.932% | +9.499% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.356% | +0.518% | +7.223% | +6.732% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/65-flat-results-for-python-master-bran... 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.