[Webkit-unassigned] [Bug 70094] REGRESSION (r97030): Cannot log in to progressive.com

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Oct 26 14:05:43 PDT 2011


https://bugs.webkit.org/show_bug.cgi?id=70094





--- Comment #7 from Filip Pizlo <fpizlo at apple.com>  2011-10-26 14:05:42 PST ---
This appears to be neutral enough.


Benchmark report for SunSpider, V8, and Kraken.

VMs tested:
"TipOfTree" at /Volumes/Data/pizlo/tertiary/OpenSource/WebKitBuild/Release/jsc
"FixIntrinsic" at /Volumes/Data/pizlo/secondary/OpenSource/WebKitBuild/Release/jsc

Collected 30 samples per benchmark/VM, with 10 VM invocations per benchmark. 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.

                                            TipOfTree              FixIntrinsic                                  
SunSpider:
   3d-cube                                7.9076+-0.0279    ?     7.9364+-0.0283       ?
   3d-morph                               8.5858+-0.0787    ^     8.4033+-0.0224       ^ definitely 1.0217x faster
   3d-raytrace                            8.2665+-0.0779          8.2392+-0.0530       
   access-binary-trees                    1.6938+-0.0080    ?     1.7000+-0.0120       ?
   access-fannkuch                        7.7814+-0.0293    ?     7.7880+-0.0421       ?
   access-nbody                           4.5360+-0.0089    ?     4.5428+-0.0133       ?
   access-nsieve                          3.1823+-0.0085    ?     3.2028+-0.0157       ?
   bitops-3bit-bits-in-byte               1.3132+-0.0051    ?     1.3253+-0.0098       ?
   bitops-bits-in-byte                    5.2879+-0.0174          5.2765+-0.0131       
   bitops-bitwise-and                     3.4455+-0.0338          3.4255+-0.0367       
   bitops-nsieve-bits                     5.6557+-0.0220    ?     5.6672+-0.0289       ?
   controlflow-recursive                  2.3333+-0.0080    ?     2.3408+-0.0110       ?
   crypto-aes                             7.6466+-0.0657    ?     7.6529+-0.0503       ?
   crypto-md5                             2.8665+-0.0088    ?     2.8719+-0.0139       ?
   crypto-sha1                            2.6365+-0.0068    ?     2.6395+-0.0061       ?
   date-format-tofte                     10.6221+-0.0892         10.6129+-0.0828       
   date-format-xparb                     10.0401+-0.1399    ?    10.2030+-0.1278       ? might be 1.0162x slower
   math-cordic                            7.8692+-0.1607          7.7656+-0.1735         might be 1.0133x faster
   math-partial-sums                     10.6119+-0.0382         10.5947+-0.0216       
   math-spectral-norm                     2.8884+-0.0094          2.8831+-0.0035       
   regexp-dna                            13.4098+-0.1236         13.3586+-0.0969       
   string-base64                          4.4306+-0.0160    ?     4.4345+-0.0180       ?
   string-fasta                           7.1237+-0.0313    ?     7.1520+-0.0327       ?
   string-tagcloud                       13.3123+-0.1002         13.2537+-0.0978       
   string-unpack-code                    22.7898+-0.1135         22.7579+-0.1608       
   string-validate-input                  5.6190+-0.0312    ?     5.6246+-0.0251       ?

   <arithmetic> *                         6.9944+-0.0186          6.9866+-0.0160       
   <geometric>                            5.6515+-0.0115          5.6507+-0.0108       
   <harmonic>                             4.4652+-0.0076    ?     4.4720+-0.0094       ?

                                            TipOfTree              FixIntrinsic                                  
V8:
   crypto                                81.3615+-0.1320         81.2786+-0.1237       
   deltablue                            198.7770+-1.1554    ?   198.8303+-0.8179       ?
   earley-boyer                         112.6656+-0.4977        112.2430+-0.3937       
   raytrace                              69.7731+-0.2614    ?    69.8014+-0.2044       ?
   regexp                               123.2958+-0.2316    !   123.9037+-0.2628       ! definitely 1.0049x slower
   richards                             145.2994+-0.3315    ?   145.3566+-0.3675       ?
   splay                                125.6378+-0.2950    ^   125.0238+-0.2855       ^ definitely 1.0049x faster

   <arithmetic>                         122.4015+-0.2623        122.3482+-0.1259       
   <geometric> *                        116.2024+-0.2088        116.1417+-0.1064       
   <harmonic>                           110.2616+-0.1835        110.2013+-0.1079       

                                            TipOfTree              FixIntrinsic                                  
Kraken:
   ai-astar                             820.2246+-6.7082    !   835.1766+-0.7111       ! definitely 1.0182x slower
   audio-beat-detection                 213.4186+-1.0287        213.0322+-0.8044       
   audio-dft                            262.7048+-1.5377    ?   262.7931+-2.2951       ?
   audio-fft                            132.9054+-0.2444    ?   133.2153+-0.3970       ?
   audio-oscillator                     291.0922+-0.6166    ?   291.3314+-0.6625       ?
   imaging-darkroom                     449.3549+-3.0024    ?   465.5893+-16.4302      ? might be 1.0361x slower
   imaging-desaturate                   245.1788+-0.0914    ?   245.2064+-0.1010       ?
   imaging-gaussian-blur                621.4067+-0.4518    ?   622.2380+-1.1309       ?
   json-parse-financial                  70.0677+-0.1335    ^    69.6918+-0.1879       ^ definitely 1.0054x faster
   json-stringify-tinderbox              79.9185+-0.1917    ?    80.3397+-0.5611       ?
   stanford-crypto-aes                  153.2659+-0.8925    ?   154.5920+-1.1308       ?
   stanford-crypto-ccm                  116.0096+-0.4305        115.9553+-0.3849       
   stanford-crypto-pbkdf2               238.1033+-1.5732        236.7514+-1.7106       
   stanford-crypto-sha256-iterative      85.2398+-0.1548    ?    85.3327+-0.1286       ?

   <arithmetic> *                       269.9208+-0.4461    !   272.2318+-1.1298       ! definitely 1.0086x slower
   <geometric>                          205.8856+-0.1998    !   206.7182+-0.4525       ! definitely 1.0040x slower
   <harmonic>                           161.9389+-0.1452    ?   162.1738+-0.2282       ?

                                            TipOfTree              FixIntrinsic                                  
All benchmarks:
   <arithmetic>                         102.5012+-0.1587    !   103.1773+-0.3432       ! definitely 1.0066x slower
   <geometric>                           25.8726+-0.0371    ?    25.8995+-0.0350       ?
   <harmonic>                             7.8690+-0.0132    ?     7.8808+-0.0162       ?

                                            TipOfTree              FixIntrinsic                                  
Geomean of preferred means:
   <scaled-result>                       60.3113+-0.0906    ?    60.4493+-0.1033       ?

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