Results for project python/master, build date: 2017-08-04 03:03:31-07:00. - commit: c4c9866 - previous commit: 5075416 - revision date: 2017-08-04 11:45:00+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| 1.098% | -0.312% | +3.941% | +8.632% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 0.942% | -0.179% | +22.114% | +10.972% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 2.203% | +0.067% | +23.825% | +10.472% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.777% | -0.778% | +20.991% | +11.948% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 2.700% | -3.094% | +2.761% | +15.830% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.511% | -0.828% | +10.899% | +11.437% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 1.436% | -1.479% | +6.284% | +12.922% | +-----+------------------------+--------+------------+------------+------------+ | :-| | crypto_pyaes| 0.498% | +0.103% | +4.534% | +5.309% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 4.161% | -3.358% | +6.894% | +20.441% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 4.578% | -1.291% | +8.711% | +14.295% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.214% | +1.289% | +4.425% | +6.275% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.683% | -1.881% | +4.817% | +5.438% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.789% | -1.443% | +3.054% | +6.299% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.230% | -0.331% | +9.005% | +11.309% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 2.851% | -2.366% | +6.285% | +11.557% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.691% | -1.098% | +6.079% | +11.582% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 1.372% | -0.472% | +8.849% | +13.336% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 3.512% | -2.107% | +6.998% | +11.236% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 2.509% | -0.777% | +3.853% | +9.696% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 2.707% | -2.053% | +2.678% | +9.946% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.696% | -0.378% | +8.131% | +12.713% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 3.075% | -1.261% | +46.839% | +12.069% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.450% | -0.130% | +9.498% | +13.759% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.385% | -0.759% | +18.945% | +11.979% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 5.324% | +5.374% | +6.136% | +13.424% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 2.169% | -0.212% | +3.939% | +5.915% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.579% | +0.232% | -2.057% | +4.325% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 1.095% | -1.086% | +2.828% | +7.474% | +-----+------------------------+--------+------------+------------+------------+ | :-) | pathlib| 1.252% | +6.322% | +5.502% | +9.363% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 2.859% | -0.061% | +1.674% | +23.657% | +-----+------------------------+--------+------------+------------+------------+ | :-( | pickle_dict| 0.760% | -2.342% | +2.451% | +22.887% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 0.908% | -0.311% | +4.883% | +21.107% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 5.752% | -2.055% | +10.996% | +10.386% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.207% | -0.090% | +0.284% | +9.547% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.122% | -0.627% | +9.147% | +4.747% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.090% | -0.597% | +0.898% | +4.531% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.238% | -1.033% | +9.569% | +14.639% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 4.832% | -1.647% | -10.677% | +14.140% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_dna| 0.989% | -0.568% | +1.479% | +9.552% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 2.286% | +0.378% | +0.691% | +3.810% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 0.701% | +0.061% | +11.442% | +4.773% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.282% | +0.523% | +7.896% | +15.522% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.773% | +0.828% | +0.687% | +4.451% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 2.791% | -1.504% | +26.731% | +9.549% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 2.243% | -3.620% | +2.383% | +9.022% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 1.741% | -2.898% | +13.119% | +11.079% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sparse_mat_mult| 0.516% | -0.970% | -0.220% | +2.584% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.374% | +0.611% | +5.748% | +3.244% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 1.304% | -0.281% | +5.042% | +9.123% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.536% | -0.295% | +4.976% | +4.929% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 4.608% | -0.474% | +2.167% | +7.475% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 2.247% | -0.149% | +12.537% | +8.284% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.998% | -0.790% | +9.926% | +7.557% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 3.684% | -0.014% | +12.213% | +9.730% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 4.423% | -0.771% | +13.288% | +10.747% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 2.661% | +0.288% | +24.257% | +9.238% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.075% | -0.132% | +5.622% | +7.188% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 1.308% | +0.775% | +0.619% | -0.366% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 8.083% | -2.553% | +8.699% | +20.365% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 0.529% | +0.455% | -2.182% | +18.109% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 2.017% | -0.613% | +6.870% | +7.464% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.058% | +0.223% | +5.926% | +9.202% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 2.178% | +0.013% | +1.833% | +6.274% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 1.649% | +0.330% | -5.450% | +11.999% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.242% | -0.048% | +6.372% | +9.041% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/1-down-1-up-63-flat-results-for-python... 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.