Attachment 359348 Details for Bug 193513 – Performance Numbers

Performance Numbers

perf_report.txt (text/plain), 7.48 KB, created by Yusuke Suzuki on 2019-01-16 21:07:44 PST

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Creator: Yusuke Suzuki

Created: 2019-01-16 21:07:44 PST

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>Benchmark report for SunSpider, Octane, and Kraken on YUSUKEs-iMac-Pro (iMacPro1,1).
>
>VMs tested:
>"ToT" at /Volumes/Data/OpenSource/WebKitBuild/bug-tot/Release/jsc
>"Patched" at /Volumes/Data/OpenSource/WebKitBuild/bug/Release/jsc
>
>Collected 10 samples per benchmark/VM, with 10 VM invocations per benchmark. Emitted a call to gc() between sample
>measurements. Used 1 benchmark iteration per VM invocation for warm-up. Used the jsc-specific preciseTime() function to
>get microsecond-level timing. Reporting benchmark execution times with 95% confidence intervals in milliseconds.
>
>                                                   ToT                     Patched                                      
>SunSpider:
>   3d-cube                                    3.9179+-0.0730     ?      3.9327+-0.0725        ?
>   3d-morph                                   4.3862+-0.0897     ?      4.4094+-0.0898        ?
>   3d-raytrace                                4.0388+-0.0470     ?      4.0570+-0.1065        ?
>   access-binary-trees                        1.8141+-0.0355     ?      1.8378+-0.0293        ? might be 1.0131x slower
>   access-fannkuch                            4.7260+-0.0604            4.7073+-0.0531        
>   access-nbody                               2.3850+-0.0439     ?      2.4096+-0.0331        ? might be 1.0103x slower
>   access-nsieve                              2.0273+-0.0422            1.9855+-0.0418          might be 1.0211x faster
>   bitops-3bit-bits-in-byte                   1.3115+-0.0394            1.3096+-0.0341        
>   bitops-bits-in-byte                        2.3384+-0.0435     ?      2.3740+-0.0375        ? might be 1.0152x slower
>   bitops-bitwise-and                         2.0002+-0.0196     ?      2.0125+-0.0358        ?
>   bitops-nsieve-bits                         2.9702+-0.0409     ?      3.0052+-0.0543        ? might be 1.0118x slower
>   controlflow-recursive                      2.0069+-0.0194     ?      2.0290+-0.0192        ? might be 1.0110x slower
>   crypto-aes                                 3.4593+-0.0225     ?      3.4902+-0.0523        ?
>   crypto-md5                                 2.3821+-0.0568            2.3623+-0.0533        
>   crypto-sha1                                2.5375+-0.0431     ?      2.5693+-0.0293        ? might be 1.0125x slower
>   date-format-tofte                          5.5346+-0.0576     ?      5.5840+-0.0475        ?
>   date-format-xparb                          4.7945+-0.0669     ?      4.8896+-0.1475        ? might be 1.0198x slower
>   math-cordic                                2.5410+-0.0186     ?      2.5774+-0.0565        ? might be 1.0143x slower
>   math-partial-sums                          3.5225+-0.0462     ?      3.5444+-0.0714        ?
>   math-spectral-norm                         1.7786+-0.0617            1.7573+-0.0283          might be 1.0121x faster
>   regexp-dna                                 6.3569+-0.0670            6.2846+-0.0932          might be 1.0115x faster
>   string-base64                              3.6413+-0.0441            3.6091+-0.0458        
>   string-fasta                               5.1274+-0.1050     ?      5.1775+-0.0922        ?
>   string-tagcloud                            6.8480+-0.0691            6.8301+-0.0568        
>   string-unpack-code                        15.1022+-0.0936           14.9661+-0.0643        
>   string-validate-input                      4.3969+-0.0980            4.3016+-0.1468          might be 1.0222x faster
>
>   <arithmetic>                               3.9210+-0.0111     ?      3.9236+-0.0116        ? might be 1.0007x slower
>
>                                                   ToT                     Patched                                      
>Octane:
>   encrypt                                   0.13279+-0.00216          0.13248+-0.00110       
>   decrypt                                   2.69033+-0.01147          2.68818+-0.02270       
>   deltablue                        x2       0.12734+-0.00742          0.12333+-0.00844         might be 1.0326x faster
>   earley                                    0.23127+-0.00072    ?     0.23200+-0.00115       ?
>   boyer                                     3.71622+-0.02670    ?     3.72852+-0.02170       ?
>   navier-stokes                    x2       4.41117+-0.02131    ?     4.41853+-0.01627       ?
>   raytrace                         x2       0.78730+-0.00317    ?     0.79149+-0.00451       ?
>   richards                         x2       0.08006+-0.00200          0.08000+-0.00058       
>   splay                            x2       0.22023+-0.00110    ?     0.22135+-0.00159       ?
>   regexp                           x2      13.83694+-0.13201    ?    13.83976+-0.11121       ?
>   pdfjs                            x2      28.54074+-0.15854    ?    28.68777+-0.15987       ?
>   mandreel                         x2      32.74864+-0.20737         32.67003+-0.30597       
>   gbemu                            x2      23.02145+-0.20036         23.00655+-0.25454       
>   closure                                   0.39976+-0.00146          0.39841+-0.00217       
>   jquery                                    5.21306+-0.01912          5.18371+-0.01438       
>   box2d                            x2       6.61429+-0.01281          6.59874+-0.01041       
>   zlib                             x2     251.36102+-0.79931        251.02833+-1.39274       
>   typescript                       x2     475.93721+-3.52158        475.44189+-2.11703       
>   splay-latency                             1.87793+-0.03297          1.84968+-0.02692         might be 1.0153x faster
>
>   <geometric>                               3.98244+-0.01932          3.97364+-0.01821         might be 1.0022x faster
>
>                                                   ToT                     Patched                                      
>Kraken:
>   ai-astar                                   77.815+-1.782             76.849+-0.484           might be 1.0126x faster
>   audio-beat-detection                       30.668+-0.262      ?      30.717+-0.345         ?
>   audio-dft                                  60.668+-0.328      ?      60.894+-0.375         ?
>   audio-fft                                  25.081+-0.739             24.688+-0.240           might be 1.0159x faster
>   audio-oscillator                           46.427+-0.370      ?      46.881+-0.724         ?
>   imaging-darkroom                           48.152+-0.365             48.006+-0.466         
>   imaging-desaturate                         50.531+-1.946      ?      50.817+-1.815         ?
>   imaging-gaussian-blur                      47.910+-1.008      ?      48.180+-1.330         ?
>   json-parse-financial                       25.247+-0.190             25.158+-0.135         
>   json-stringify-tinderbox                   16.999+-0.119             16.906+-0.129         
>   stanford-crypto-aes                        30.748+-1.052      ?      30.847+-0.593         ?
>   stanford-crypto-ccm                        26.462+-0.980             26.400+-0.734         
>   stanford-crypto-pbkdf2                     48.275+-0.409      ?      48.708+-0.673         ?
>   stanford-crypto-sha256-iterative           15.614+-0.344             15.356+-0.156           might be 1.0168x faster
>
>   <arithmetic>                               39.328+-0.198             39.315+-0.242           might be 1.0003x faster
>
>                                                   ToT                     Patched                                      
>Geomean of preferred means:
>   <scaled-result>                            8.4999+-0.0261            8.4945+-0.0244          might be 1.0006x faster
>

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