Mailman 3 May 2017 - Python-checkins

[python/cpython] 33a5d4: bpo-30108: Restore sys.path in test_site (#1197) (...
by GitHub May 2, 2017

May 2, 2017

Branch: refs/heads/3.6 Home: https://github.com/python/cpython Commit: 33a5d40de997fff5b60157c546a3bf711e083bcc https://github.com/python/cpython/commit/33a5d40de997fff5b60157c546a3bf711e… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-05-02 (Tue, 02 May 2017) Changed paths: M Lib/test/test_site.py Log Message: ----------- bpo-30108: Restore sys.path in test_site (#1197) (#1378) Add setUpModule() and tearDownModule() functions to test_site to save/restore sys.path at the module level to prevent warning if the user site directory is created, since site.addsitedir() modifies sys.path. (cherry picked from commit b85c136903c6d2368162f7c4a58f258c9c69ead0)

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[python/cpython] 03a7ab: bpo-30104: Use -fno-strict-aliasing on clang (#137...
by GitHub May 2, 2017

May 2, 2017

Branch: refs/heads/3.5 Home: https://github.com/python/cpython Commit: 03a7ab77d2f75323e1f3e8b6a1c164e701d58bfb https://github.com/python/cpython/commit/03a7ab77d2f75323e1f3e8b6a1c164e701… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-05-02 (Tue, 02 May 2017) Changed paths: M Makefile.pre.in M configure M configure.ac Log Message: ----------- bpo-30104: Use -fno-strict-aliasing on clang (#1376) (#1377) Python/dtoa.c is not compiled correctly with clang 4.0 and optimization level -O2 or higher, because of an aliasing issue on the double/ULong[2] union. Only compile dtoa.c with -fno-strict-aliasing. LLVM bug report: https://bugs.llvm.org//show_bug.cgi?id=31928 (cherry picked from commit 809101f14f27ddb394cd77c477470761ecf99f41)

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Daily reference leaks (4243df51fe43): sum=-3
by solipsis＠pitrou.net May 2, 2017

May 2, 2017

results for 4243df51fe43 on branch "default" -------------------------------------------- test_collections leaked [-7, 8, -7] memory blocks, sum=-6 test_functools leaked [0, 3, 1] memory blocks, sum=4 test_multiprocessing_fork leaked [-1, 1, -2] memory blocks, sum=-2 test_multiprocessing_forkserver leaked [-1, 2, 0] memory blocks, sum=1 Command line was: ['./python', '-m', 'test.regrtest', '-uall', '-R', '3:3:/home/psf-users/antoine/refleaks/reflogWlttD_', '--timeout', '7200']

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[python/cpython] 809101: bpo-30104: Use -fno-strict-aliasing on clang (#137...
by GitHub May 2, 2017

May 2, 2017

Branch: refs/heads/3.6 Home: https://github.com/python/cpython Commit: 809101f14f27ddb394cd77c477470761ecf99f41 https://github.com/python/cpython/commit/809101f14f27ddb394cd77c477470761ec… Author: Victor Stinner <victor.stinner(a)gmail.com> Date: 2017-05-02 (Tue, 02 May 2017) Changed paths: M Makefile.pre.in M configure M configure.ac Log Message: ----------- bpo-30104: Use -fno-strict-aliasing on clang (#1376) Python/dtoa.c is not compiled correctly with clang 4.0 and optimization level -O2 or higher, because of an aliasing issue on the double/ULong[2] union. Only compile dtoa.c with -fno-strict-aliasing. LLVM bug report: https://bugs.llvm.org//show_bug.cgi?id=31928

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[python/cpython] 78b23a: [3.6] Clean up some confusing text left by PROTOCO...
by GitHub May 2, 2017

May 2, 2017

Branch: refs/heads/3.6 Home: https://github.com/python/cpython Commit: 78b23ab6827410960577c01a33df8afc8fd4496e https://github.com/python/cpython/commit/78b23ab6827410960577c01a33df8afc8f… Author: Mariatta <Mariatta(a)users.noreply.github.com> Date: 2017-05-01 (Mon, 01 May 2017) Changed paths: M Doc/library/ssl.rst Log Message: ----------- [3.6] Clean up some confusing text left by PROTOCOL_SSLv23 -> PROTOCOL_TLS transition (GH-1355) (#1371) (cherry picked from commit d4069de5112f0408801ff2479476827bb3e0e8fc)

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[python/cpython] d4069d: Clean up some confusing text left by PROTOCOL_SSLv...
by GitHub May 2, 2017

May 2, 2017

Branch: refs/heads/master Home: https://github.com/python/cpython Commit: d4069de5112f0408801ff2479476827bb3e0e8fc https://github.com/python/cpython/commit/d4069de5112f0408801ff2479476827bb3… Author: Nathaniel J. Smith <njs(a)pobox.com> Date: 2017-05-01 (Mon, 01 May 2017) Changed paths: M Doc/library/ssl.rst Log Message: ----------- Clean up some confusing text left by PROTOCOL_SSLv23 -> PROTOCOL_TLS transition (#1355)

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[65 flat] Results for Python (master branch) 2017-05-01
by lp_benchmark_robot＠intel.com May 1, 2017

May 1, 2017

Results for project python/master, build date: 2017-05-01 08:51:50-07:00. - commit: 1374dbb - previous commit: 5a4e3d8 - revision date: 2017-05-01 13:12:07+08:00 - 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| 0.738% | -0.916% | +4.906% | +7.775% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 0.486% | +0.014% | +18.259% | +15.575% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 0.780% | +0.295% | +19.213% | +14.459% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 0.876% | -0.209% | +17.418% | +14.454% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 3.847% | +0.078% | +5.222% | +12.855% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 1.842% | -0.902% | +11.341% | +10.302% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 0.743% | +0.341% | +7.451% | +10.118% | +-----+------------------------+--------+------------+------------+------------+ | :-| | crypto_pyaes| 0.477% | +0.091% | +2.807% | +7.196% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 4.389% | -0.236% | +6.494% | +19.443% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 2.930% | +0.223% | +9.296% | +13.448% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.522% | -0.675% | +2.795% | +8.482% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 0.956% | -0.133% | +6.214% | +4.503% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 2.733% | -0.413% | +4.016% | +6.266% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.200% | +0.507% | +8.998% | +11.515% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 2.921% | -0.658% | +7.256% | +8.289% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.933% | -0.578% | +7.044% | +10.970% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 0.632% | +0.179% | +9.343% | +10.927% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 3.250% | -0.446% | +8.057% | +9.374% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 1.577% | +0.304% | +3.026% | +8.756% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 4.618% | -0.345% | +3.953% | +9.119% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.268% | +0.138% | +4.467% | +13.506% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 2.487% | -0.087% | +12.979% | +11.925% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.627% | +0.135% | +5.544% | +15.645% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.465% | -0.236% | +17.576% | +11.514% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 5.596% | -0.234% | +7.282% | +10.747% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 1.154% | -0.553% | +2.508% | +5.979% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 0.497% | +0.353% | -0.136% | +1.571% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 3.459% | +0.088% | +1.491% | +7.748% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.133% | +0.097% | +2.694% | +11.799% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.486% | -0.362% | -0.456% | +22.415% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_dict| 0.305% | -0.464% | +4.686% | +19.915% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 0.622% | +0.263% | +4.952% | +18.471% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 4.488% | -0.257% | +10.573% | +12.624% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.163% | +0.095% | +0.332% | +9.362% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.125% | +0.006% | +2.486% | +4.446% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.090% | +0.042% | +2.311% | +4.427% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.291% | +0.321% | +10.040% | +11.978% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 5.374% | -1.755% | +3.032% | +9.259% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_dna| 1.037% | -0.329% | -0.886% | +6.204% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 2.580% | -0.361% | +1.103% | +1.956% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 1.517% | +1.245% | +2.799% | +4.378% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 1.730% | -0.082% | +9.229% | +15.223% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.974% | -0.021% | +2.265% | +0.540% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 4.754% | +0.110% | +27.166% | +6.509% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 1.960% | +0.298% | +5.690% | +5.623% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 1.145% | -0.511% | +15.302% | +7.243% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sparse_mat_mult| 1.777% | +0.115% | +4.016% | -7.598% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.780% | -0.054% | +5.570% | -0.034% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 1.640% | -0.208% | +5.413% | +5.873% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.141% | +0.575% | +4.232% | +5.071% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 3.800% | +1.149% | +3.781% | +7.592% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 3.463% | -0.924% | +11.684% | +8.689% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.747% | -0.101% | +9.508% | +7.085% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 4.174% | -1.086% | +11.306% | +9.578% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 5.401% | -1.094% | +9.706% | +11.372% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 4.840% | -0.445% | +21.807% | +9.607% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 1.557% | -0.318% | +5.067% | +7.284% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 0.806% | +0.451% | +2.368% | -1.243% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 4.993% | +0.715% | +10.234% | +19.921% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 1.603% | -1.923% | -1.026% | +18.413% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 1.684% | +0.301% | +7.964% | +5.865% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.068% | -0.335% | +5.437% | +8.514% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 2.512% | -0.510% | +4.410% | +7.191% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 4.793% | -1.850% | -2.434% | +13.686% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.309% | -0.168% | +6.288% | +9.279% | +-----+------------------------+--------+------------+------------+------------+ * 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-bra… 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.

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[68 flat] Results for Python (2.7 branch) 2017-05-01
by lp_benchmark_robot＠intel.com May 1, 2017

May 1, 2017

Results for project python/2.7, build date: 2017-05-01 05:02:18-07:00. - commit: a694e09 - previous commit: 5f4056a - revision date: 2017-04-30 11:36:58+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 v2.7.13, with hash 9c1426d from 2016-12-17 20:00:35+00:00. +-----+------------------------+--------+------------+------------+------------+ | | |relative|change since|change since|current rev | | | benchmark|std_dev*| last run | baseline |run with PGO| +-----+------------------------+--------+------------+------------+------------+ | :-| | 2to3| 0.695% | -0.161% | +1.736% | +4.940% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method| 2.346% | -0.347% | -0.095% | +6.825% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_slots| 1.420% | -0.083% | +1.544% | +6.908% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_method_unknown| 1.698% | -0.130% | +0.103% | +5.676% | +-----+------------------------+--------+------------+------------+------------+ | :-| | call_simple| 2.568% | +0.244% | +1.654% | +1.215% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chameleon| 0.706% | +0.121% | -0.820% | +7.890% | +-----+------------------------+--------+------------+------------+------------+ | :-| | chaos| 1.901% | -0.082% | +0.889% | +4.424% | +-----+------------------------+--------+------------+------------+------------+ | :-| | crypto_pyaes| 1.131% | -0.157% | -0.849% | +5.468% | +-----+------------------------+--------+------------+------------+------------+ | :-| | deltablue| 1.202% | -0.154% | +0.248% | +3.379% | +-----+------------------------+--------+------------+------------+------------+ | :-| | django_template| 1.534% | +0.481% | -1.478% | +5.122% | +-----+------------------------+--------+------------+------------+------------+ | :-| | dulwich_log| 1.040% | +0.390% | +1.994% | +0.022% | +-----+------------------------+--------+------------+------------+------------+ | :-| | fannkuch| 1.069% | -0.283% | -1.678% | +3.296% | +-----+------------------------+--------+------------+------------+------------+ | :-| | float| 0.700% | -0.221% | -0.172% | +4.442% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_text| 1.026% | -0.360% | -1.967% | +5.210% | +-----+------------------------+--------+------------+------------+------------+ | :-| | genshi_xml| 2.935% | +0.765% | -0.528% | +6.244% | +-----+------------------------+--------+------------+------------+------------+ | :-| | go| 0.403% | +0.208% | +0.803% | +3.915% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hexiom| 1.009% | +0.025% | +0.128% | +7.299% | +-----+------------------------+--------+------------+------------+------------+ | :-| | hg_startup| 0.350% | -0.064% | -0.088% | +1.704% | +-----+------------------------+--------+------------+------------+------------+ | :-| | html5lib| 3.103% | -0.059% | +1.758% | -1.947% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_dumps| 2.444% | -0.281% | -0.639% | +2.272% | +-----+------------------------+--------+------------+------------+------------+ | :-| | json_loads| 3.263% | -0.313% | -0.264% | +10.280% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_format| 1.336% | +0.348% | -2.302% | +5.224% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_silent| 1.398% | -0.426% | -0.242% | +8.545% | +-----+------------------------+--------+------------+------------+------------+ | :-| | logging_simple| 1.230% | +1.191% | -0.069% | +5.662% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mako| 0.654% | -0.120% | +0.013% | +27.758% | +-----+------------------------+--------+------------+------------+------------+ | :-| | mdp| 6.326% | +0.655% | +1.358% | +12.927% | +-----+------------------------+--------+------------+------------+------------+ | :-| | meteor_contest| 1.406% | -0.228% | -0.222% | +4.992% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nbody| 1.385% | -0.300% | -3.357% | -0.535% | +-----+------------------------+--------+------------+------------+------------+ | :-| | nqueens| 1.506% | -0.057% | +0.796% | +3.348% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pathlib| 1.190% | -0.835% | +1.276% | +1.292% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle| 1.594% | -0.556% | +0.448% | +2.740% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_dict| 0.871% | +0.398% | +0.662% | +0.114% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_list| 6.088% | +1.293% | -336.393% | -2.358% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pickle_pure_python| 4.076% | +1.299% | +0.499% | +5.342% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pidigits| 0.279% | -0.024% | +0.231% | -0.142% | +-----+------------------------+--------+------------+------------+------------+ | :-| | pyflate| 2.506% | -0.678% | -2.671% | -0.373% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup| 0.112% | +0.046% | +0.087% | +0.692% | +-----+------------------------+--------+------------+------------+------------+ | :-| | python_startup_no_site| 0.116% | +0.033% | +0.251% | +0.619% | +-----+------------------------+--------+------------+------------+------------+ | :-| | raytrace| 1.609% | -0.277% | +0.583% | +4.520% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_compile| 2.596% | -0.135% | +0.796% | +1.145% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_dna| 0.994% | +0.029% | -0.387% | +10.219% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_effbot| 1.747% | -0.571% | +0.209% | +4.835% | +-----+------------------------+--------+------------+------------+------------+ | :-| | regex_v8| 3.274% | +0.664% | +0.449% | +8.991% | +-----+------------------------+--------+------------+------------+------------+ | :-| | richards| 0.590% | -0.067% | -0.805% | +9.524% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_fft| 0.431% | -0.050% | +0.065% | +0.800% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_lu| 1.236% | +0.160% | +0.266% | +4.886% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_monte_carlo| 1.723% | -0.006% | +0.046% | +1.302% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sor| 0.602% | +0.003% | +0.205% | +4.840% | +-----+------------------------+--------+------------+------------+------------+ | :-| | scimark_sparse_mat_mult| 0.933% | +0.414% | -4.354% | +0.121% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spambayes| 5.184% | +0.534% | +0.427% | +5.131% | +-----+------------------------+--------+------------+------------+------------+ | :-| | spectral_norm| 0.781% | +0.201% | -0.572% | -1.804% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_declarative| 2.529% | +0.074% | +1.297% | +0.972% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlalchemy_imperative| 3.233% | -0.128% | +1.808% | -0.200% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sqlite_synth| 4.207% | -0.068% | -1.136% | +3.849% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_expand| 1.739% | +0.535% | +1.977% | +1.927% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_integrate| 1.809% | +0.005% | +0.653% | +1.234% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_str| 1.254% | +0.211% | +0.630% | +1.797% | +-----+------------------------+--------+------------+------------+------------+ | :-| | sympy_sum| 3.265% | +0.551% | +1.120% | +1.644% | +-----+------------------------+--------+------------+------------+------------+ | :-| | telco| 0.805% | +0.787% | +2.608% | +0.281% | +-----+------------------------+--------+------------+------------+------------+ | :-| | tornado_http| 2.596% | -0.004% | +1.708% | +2.099% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpack_sequence| 4.427% | +0.427% | -1.555% | -18.770% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle| 2.467% | -0.059% | -32.276% | +3.983% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_list| 1.224% | +0.131% | +0.024% | +1.671% | +-----+------------------------+--------+------------+------------+------------+ | :-| | unpickle_pure_python| 2.591% | -0.150% | -5.922% | +12.808% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_generate| 1.472% | -0.309% | -0.614% | +2.611% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_iterparse| 0.712% | +0.163% | +0.783% | +3.405% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_parse| 4.106% | -1.909% | -1.132% | +0.959% | +-----+------------------------+--------+------------+------------+------------+ | :-| | xml_etree_process| 1.165% | -0.013% | -0.836% | +4.217% | +-----+------------------------+--------+------------+------------+------------+ * Relative Standard Deviation (Standard Deviation/Average) If this is not displayed properly please visit our results page here: http://languagesperformance.intel.com/68-flat-results-for-python-2-7-branch… 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.

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[python/cpython] 6bed8f: bpo-30207: Install the Lib/test/support directory....
by GitHub May 1, 2017

May 1, 2017

Branch: refs/heads/2.7 Home: https://github.com/python/cpython Commit: 6bed8f95d72f622cb916bcebad651ccd3de6fe9d https://github.com/python/cpython/commit/6bed8f95d72f622cb916bcebad651ccd3d… Author: Serhiy Storchaka <storchaka(a)gmail.com> Date: 2017-05-01 (Mon, 01 May 2017) Changed paths: M Makefile.pre.in Log Message: ----------- bpo-30207: Install the Lib/test/support directory. (#1369)

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[python/cpython] 5d7a8d: bpo-30190: improved error msg for assertAlmostEqua...
by GitHub May 1, 2017

May 1, 2017

Branch: refs/heads/master Home: https://github.com/python/cpython Commit: 5d7a8d0c13737fd531b722ad76c505ef47aac96a https://github.com/python/cpython/commit/5d7a8d0c13737fd531b722ad76c505ef47… Author: Giampaolo Rodola <g.rodola(a)gmail.com> Date: 2017-05-01 (Mon, 01 May 2017) Changed paths: M Lib/unittest/case.py M Lib/unittest/test/test_assertions.py M Misc/NEWS Log Message: ----------- bpo-30190: improved error msg for assertAlmostEqual(delta=...) (#1331) * #30190 / unittest / assertAlmostEqual(delta=...) / error msg: show the difference between the 2 numbers in case of failure * safe_repr() diff * also show difference when passing 'places' argument * refactoring * update Misc/NEWS

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