1 2012-07-26 Arnaud Renevier <a.renevier@sisa.samsung.com>
3 constructing TypedArray from another TypedArray is slow
4 https://bugs.webkit.org/show_bug.cgi?id=90838
6 Reviewed by Kenneth Russell.
8 * Bindings/typed-array-construct-from-same-type.html: Added.
9 * Bindings/typed-array-construct-from-typed.html: Added.
11 2012-07-25 Ryosuke Niwa <rniwa@webkit.org>
13 Import more replay performance tests from Mozilla's Tp5 test suite
14 https://bugs.webkit.org/show_bug.cgi?id=92229
16 Reviewed by Andreas Kling.
18 Add more replay tests based on Mozilla's Tp5 test suite [1]. Unfortunately,
19 we cannot import all URLs because some of them are not archived on archive.org
20 and others do not replay well on web-page-replay. Nonethless, we're still adding
21 60+ URLs in this patch.
23 [1] http://people.mozilla.org/~jmaher/tp5.manifest
25 * Replay/Chinese: Added.
26 * Replay/Chinese/chinaz.com.replay: Added.
27 * Replay/Chinese/www.163.com.replay: Added.
28 * Replay/Chinese/www.alipay.com.replay: Added.
29 * Replay/Chinese/www.baidu.com.replay: Added.
30 * Replay/Chinese/www.csdn.net.replay: Added.
31 * Replay/Chinese/www.douban.com.replay: Added.
32 * Replay/Chinese/www.hao123.com.replay: Added.
33 * Replay/Chinese/www.xinhuanet.com.replay: Added.
34 * Replay/Chinese/www.xunlei.com.replay: Added.
35 * Replay/Chinese/www.youku.com.replay: Added.
36 * Replay/English: Added.
37 * Replay/English/beatonna.livejournal.com.replay: Added.
38 * Replay/English/cakewrecks.blogspot.com.replay: Added.
39 * Replay/English/chemistry.about.com.replay: Added.
40 * Replay/English/digg.com.replay: Added.
41 * Replay/English/en.wikipedia.org-rorschach_test.replay: Added.
42 * Replay/English/icanhascheezburger.com.replay: Added.
43 * Replay/English/imgur.com-gallery.replay: Added.
44 * Replay/English/online.wsj.com.replay: Added.
45 * Replay/English/stockoverflow.com-best-comment.replay: Added.
46 * Replay/English/www.alibaba.com.replay: Added.
47 * Replay/English/www.amazon.com-kindle.replay: Added.
48 * Replay/English/www.apple.com.replay: Added.
49 * Replay/English/www.cnet.com.replay: Added.
50 * Replay/English/www.dailymotion.com.replay: Added.
51 * Replay/English/www.ehow.com-prevent-fire.replay: Added.
52 * Replay/English/www.filestube.com-amy-adams.replay: Added.
53 * Replay/English/www.foxnews.replay: Added.
54 * Replay/English/www.huffingtonpost.com.replay: Added.
55 * Replay/English/www.imdb.com-twilight.replay: Added.
56 * Replay/English/www.mozilla.com-all-order.replay: Added.
57 * Replay/English/www.php.net.replay: Added.
58 * Replay/English/www.reddit.com.replay: Added.
59 * Replay/English/www.telegraph.co.uk.replay: Added.
60 * Replay/English/www.w3.org-htmlcss.replay: Added.
61 * Replay/English/www.w3schools.com-html.replay: Added.
62 * Replay/English/www.youtube.com-music.replay: Added.
63 * Replay/French: Added.
64 * Replay/French/www.orange.fr.replay: Added.
65 * Replay/German: Added.
66 * Replay/Italian: Added.
67 * Replay/Italian/www.repubblica.it.replay: Added.
68 * Replay/Japanese/entameblog.seesaa.net.replay: Added.
69 * Replay/Japanese/www.hatena.ne.jp.replay: Added.
70 * Replay/Japanese/www.nicovideo.jp.replay: Added.
71 * Replay/Korean: Added.
72 * Replay/Korean/www.naver.com.replay: Added.
73 * Replay/Persian: Added.
74 * Replay/Persian/blogfa.com.replay: Added.
75 * Replay/Polish: Added.
76 * Replay/Polish/www.wp.pl.replay: Added.
77 * Replay/Portuguese: Added.
78 * Replay/Portuguese/www.uol.com.br.replay: Added.
79 * Replay/Russian: Added.
80 * Replay/Russian/vkontakte.ru-help.replay: Added.
81 * Replay/Russian/www.rambler.ru.replay: Added.
82 * Replay/Russian/www.ucoz.ru.replay: Added.
83 * Replay/Russian/www.yandex.ru.replay: Added.
84 * Replay/Spanish: Added.
85 * Replay/Spanish/www.taringa.net.replay: Added.
87 2012-07-24 Ryosuke Niwa <rniwa@webkit.org>
89 Add some Japanese and Swedish websites to replay tests
90 https://bugs.webkit.org/show_bug.cgi?id=92076
92 Reviewed by Andreas Kling.
94 Added new replay tests as follows.
96 * Replay/Japanese: Added.
97 * Replay/Japanese/2ch.net-newsplus.replay: Added.
98 * Replay/Japanese/ja.wikipedia.org.replay: Added.
99 * Replay/Japanese/www.livedoor.com.replay: Added.
100 * Replay/Japanese/www.rakuten.co.jp.replay: Added.
101 * Replay/Japanese/www.yahoo.co.jp.replay: Added.
102 * Replay/Swedish: Added.
103 * Replay/Swedish/www.flashback.se.replay: Added.
104 * Replay/Swedish/www.tradera.com.replay: Added.
105 * Replay/www.techcrunch.com.replay: Added.
107 2012-07-18 MORITA Hajime <morrita@google.com>
109 Add window resize benchmark
110 https://bugs.webkit.org/show_bug.cgi?id=91070
112 Reviewed by Ryosuke Niwa.
114 Added window-resize.html which exercise html5.html. This test
115 resizes the window and forces re-layout repeatedly.
117 * Interactive/resources/window-resize.js: Added.
118 * Interactive/window-resize.html: Added.
119 * Parser/resources/html5.html: Modified to inject driver scripts.
121 2012-07-11 Philip Rogers <pdr@google.com>
123 Add a performance test for hit testing in SVG
124 https://bugs.webkit.org/show_bug.cgi?id=90811
126 Reviewed by Ryosuke Niwa.
128 The shape rendering code is changing a lot and I'd like a performance test to
129 make sure we don't regress, and to track our improvements.
131 Performance results in my Linux desktop:
132 RESULT SVG: SvgHitTesting= 105.0 ms
133 median= 103.5 ms, stdev= 4.60434577329 ms, min= 101.0 ms, max= 116.0 ms
135 RESULT SVG: SvgHitTesting= 97.8 ms
136 median= 96.5 ms, stdev= 2.67581763205 ms, min= 95.0 ms, max= 102.0 ms
138 RESULT SVG: SvgHitTesting= 104.3 ms
139 median= 104.0 ms, stdev= 1.41774468788 ms, min= 102.0 ms, max= 107.0 ms
141 RESULT SVG: SvgHitTesting= 103.6 ms
142 median= 103.5 ms, stdev= 1.2 ms, min= 102.0 ms, max= 106.0 ms
144 * SVG/SvgHitTesting.html: Added.
146 2012-07-03 Jan Keromnes <janx@linux.com>
148 Web Inspector: WebInspector.TextViewer should be renamed WebInspector.TextEditor
149 https://bugs.webkit.org/show_bug.cgi?id=89939
151 Reviewed by Vsevolod Vlasov.
153 * inspector/first-open-scripts.html.broken:
155 2012-06-22 Philip Rogers <pdr@google.com>
157 Make SvgCubics performance test more consistent
158 https://bugs.webkit.org/show_bug.cgi?id=89778
160 Reviewed by Ryosuke Niwa.
162 Previously this test ran twice for each iteration, but this led to inconsistent repaints.
163 This change updates the test to only run once per iteration, and adds even more cubics
164 so that the test runs consistently in the 80ms range on my Linux desktop.
166 Performance results on my desktop:
167 RESULT SVG: SvgCubics= 80.5 ms
168 median= 82.0 ms, stdev= 3.04138126515 ms, min= 75.0 ms, max= 85.0 ms
170 RESULT SVG: SvgCubics= 80.1 ms
171 median= 81.0 ms, stdev= 4.27668095607 ms, min= 74.0 ms, max= 88.0 ms
173 RESULT SVG: SvgCubics= 81.45 ms
174 median= 83.0 ms, stdev= 4.01839520207 ms, min= 75.0 ms, max= 89.0 ms
176 RESULT SVG: SvgCubics= 78.9 ms
177 median= 80.0 ms, stdev= 4.75289385533 ms, min= 72.0 ms, max= 87.0 ms
179 * SVG/SvgCubics.html:
181 2012-06-22 Ilya Tikhonovsky <loislo@chromium.org>
183 Web Inspector: partially instrument DOM Tree native memory.
184 https://bugs.webkit.org/show_bug.cgi?id=89568
186 This patch adds MemoryInstrumentation class that counts all visited
187 objects and calls reportMemoryUsage.
189 Reviewed by Yury Semikhatsky.
191 * inspector/native-memory-snapshot.html:
193 2012-06-21 Kentaro Hara <haraken@chromium.org>
195 Add a perf-test for innerHTML setter for a large DOM tree
196 https://bugs.webkit.org/show_bug.cgi?id=89723
198 Reviewed by Ryosuke Niwa.
200 We want a benchmark for innerHTML setter for the following reason:
202 - innerHTML setter is widely used in the real world.
203 - I am planning to optimize innerHTML setter in the near future.
204 - I want to use the innerHTML setter benchmark for the patch of bug 88834.
206 Performance results in my Linux desktop:
208 RESULT Parser: innerHTML-setter= 289.782649995 runs/s
209 median= 290.046269741 runs/s, stdev= 1.06575112224 runs/s, min= 286.831812256 runs/s, max= 291.005291005 runs/s
211 RESULT Parser: innerHTML-setter= 289.020706132 runs/s
212 median= 289.093298292 runs/s, stdev= 0.985203313093 runs/s, min= 286.831812256 runs/s, max= 290.620871863 runs/s
214 RESULT Parser: innerHTML-setter= 288.912051701 runs/s
215 median= 291.005291005 runs/s, stdev= 3.65241325588 runs/s, min= 283.505154639 runs/s, max= 292.553191489 runs/s
217 RESULT Parser: innerHTML-setter= 288.644186666 runs/s
218 median= 288.713910761 runs/s, stdev= 1.31889053717 runs/s, min= 286.085825748 runs/s, max= 290.620871863 runs/s
220 RESULT Parser: innerHTML-setter= 288.698714577 runs/s
221 median= 288.713910761 runs/s, stdev= 1.03938198202 runs/s, min= 286.458333333 runs/s, max= 290.237467018 runs/s
223 * Parser/innerHTML-setter.html: Added.
225 2012-06-20 Philip Rogers <pdr@google.com>
227 Add a performance test for paths in SVG
228 https://bugs.webkit.org/show_bug.cgi?id=89547
230 Reviewed by Ryosuke Niwa.
232 This change adds the first performance test for SVG paths.
233 In the test we modify complex cubic paths in several ways, testing:
234 transformations, clipping, d attribute changes, stroke properties,
235 text on a path, and opacity.
237 Sample test results on my Linux desktop:
238 RESULT SVG: SvgCubics= 68.85 ms
239 median= 69.5 ms, stdev= 4.70398767005 ms, min= 56.0 ms, max= 75.0 ms
241 RESULT SVG: SvgCubics= 68.4 ms
242 median= 69.0 ms, stdev= 3.51283361405 ms, min= 59.0 ms, max= 74.0 ms
244 RESULT SVG: SvgCubics= 66.95 ms
245 median= 67.0 ms, stdev= 3.4420197559 ms, min= 59.0 ms, max= 74.0 ms
247 RESULT SVG: SvgCubics= 70.2 ms
248 median= 71.5 ms, stdev= 3.23419232576 ms, min= 63.0 ms, max= 74.0 ms
251 * SVG/SvgCubics.html: Added.
253 2012-06-20 Tom Zakrajsek <tomz@codeaurora.org>
255 Import themaninblue.com/experiment/AnimationBenchmark/ as performance tests
256 https://bugs.webkit.org/show_bug.cgi?id=78789
258 Reviewed by Ryosuke Niwa.
260 Added PerfTestRunner fixture around it.
262 * Animation/balls.html: Added.
264 2012-06-18 Ilya Tikhonovsky <loislo@chromium.org>
266 Web Inspector: native memory snapshot performance and coverage test implementation.
267 https://bugs.webkit.org/show_bug.cgi?id=89363
269 We have to track the performance of MemoryAgent.getProcessMemoryDistribution.
270 Also this test will work as a burn down chart for Unknown memory metric.
272 Reviewed by Pavel Feldman.
274 * inspector/native-memory-snapshot.html: Added.
275 * inspector/performance-test.js:
276 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer):
277 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype.reportSize):
278 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype._dump):
279 (initialize_TimeTracker.InspectorTest.runPerformanceTest):
281 2012-06-05 Alexei Filippov <alexeif@chromium.org>
283 Web Inspector: serialize edge counts instead of indexes in heap snapshot
284 https://bugs.webkit.org/show_bug.cgi?id=88324
286 The serialized node structure currently holds an index
287 of its first containment edge in the edges array.
288 The index can be quite big (up to 7 digits for large snapshots).
289 The patch changes the serialization format to pass
290 node containment edge count instead. For most nodes the count
291 is just a single digit number.
292 This reduces serialized snapshot size and therefore its transfer time.
294 Reviewed by Yury Semikhatsky.
296 * inspector/heap-snapshot-performance-test.js:
298 2012-06-04 Alexei Filippov <alexeif@chromium.org>
300 Web Inspector: speed up _calculateRetainedSizes function
301 https://bugs.webkit.org/show_bug.cgi?id=87863
303 Reviewed by Yury Semikhatsky.
305 * inspector/heap-snapshot-advanced.html: Added.
306 * inspector/heap-snapshot-performance-test.js: Copied from PerformanceTests/inspector/heap-snapshot.html.
307 (test.performanceTest.step0):
308 (test.performanceTest.step1):
309 (test.performanceTest.step2):
310 (test.performanceTest.cleanup):
311 (test.performanceTest.done):
312 (test.performanceTest):
314 * inspector/heap-snapshot.html:
316 2012-06-03 Kentaro Hara <haraken@chromium.org>
318 [perf-test] Add a benchmark of querySelector() for an element that appears in the depths in the document
319 https://bugs.webkit.org/show_bug.cgi?id=88202
321 Reviewed by Ryosuke Niwa.
323 query-selector-first.html tests querySelector() for an element
324 that appears at the head of the document. query-selector-last.html
325 tests querySelector() for an element that appears at the tail of
326 the document. In addition, we want a benchmark of querySelector()
327 for an element that appears in the depths in the document.
329 Test results in my Linux desktop:
331 RESULT Parser: query-selector-deep= 460.776980611 runs/s
332 median= 460.947503201 runs/s, stdev= 1.72274941942 runs/s, min= 455.696202532 runs/s, max= 463.32046332 runs/s
334 RESULT Parser: query-selector-deep= 458.925050915 runs/s
335 median= 459.183673469 runs/s, stdev= 1.47930124139 runs/s, min= 454.545454545 runs/s, max= 460.947503201 runs/s
337 RESULT Parser: query-selector-deep= 461.866981491 runs/s
338 median= 461.538461538 runs/s, stdev= 1.14613123359 runs/s, min= 459.183673469 runs/s, max= 463.917525773 runs/s
340 RESULT Parser: query-selector-deep= 453.922010788 runs/s
341 median= 454.258855898 runs/s, stdev= 1.77279123317 runs/s, min= 447.204968944 runs/s, max= 455.696202532 runs/s
343 RESULT Parser: query-selector-deep= 454.666321221 runs/s
344 median= 454.545454545 runs/s, stdev= 1.65775667417 runs/s, min= 451.127819549 runs/s, max= 456.852791878 runs/s
346 * Parser/query-selector-deep.html: Added.
348 2012-06-03 Kentaro Hara <haraken@chromium.org>
350 [perf-test] Make query-selector-last.html more realistic
351 https://bugs.webkit.org/show_bug.cgi?id=88203
353 Reviewed by Ryosuke Niwa.
355 query-selector-last.html tests querySelector() for an element
356 that appears after 1000 div elements, all of which have the same
357 id and class. To test the performance of querySelector() under
358 a lot of ids and classes, we should make the ids and classes of
359 the 1000 elements different.
361 This patch degrades the performance of query-selector-last.html
365 RESULT Parser: query-selector-last= 476.382274152 runs/s
366 median= 476.821192053 runs/s, stdev= 1.14578875814 runs/s, min= 474.308300395 runs/s, max= 478.087649402 runs/s
368 RESULT Parser: query-selector-last= 478.423061861 runs/s
369 median= 478.723404255 runs/s, stdev= 1.54876867255 runs/s, min= 473.684210526 runs/s, max= 481.347773767 runs/s
371 RESULT Parser: query-selector-last= 479.849287174 runs/s
372 median= 480.0 runs/s, stdev= 1.69849752498 runs/s, min= 475.561426684 runs/s, max= 481.927710843 runs/s
374 RESULT Parser: query-selector-last= 476.765438846 runs/s
375 median= 477.453580902 runs/s, stdev= 1.8724488664 runs/s, min= 471.821756225 runs/s, max= 478.723404255 runs/s
377 RESULT Parser: query-selector-last= 481.715340644 runs/s
378 median= 481.637742305 runs/s, stdev= 1.81446361145 runs/s, min= 475.561426684 runs/s, max= 483.675937122 runs/s
381 RESULT Parser: query-selector-last= 458.866623582 runs/s
382 median= 459.183673469 runs/s, stdev= 1.48881464737 runs/s, min= 453.972257251 runs/s, max= 460.947503201 runs/s
384 RESULT Parser: query-selector-last= 460.363532897 runs/s
385 median= 460.358056266 runs/s, stdev= 1.58512056995 runs/s, min= 456.273764259 runs/s, max= 462.130937099 runs/s
387 RESULT Parser: query-selector-last= 457.727448451 runs/s
388 median= 458.015267176 runs/s, stdev= 1.23681915516 runs/s, min= 453.972257251 runs/s, max= 459.183673469 runs/s
390 RESULT Parser: query-selector-last= 465.57336853 runs/s
391 median= 465.717981889 runs/s, stdev= 1.6616925374 runs/s, min= 460.947503201 runs/s, max= 467.532467532 runs/s
393 RESULT Parser: query-selector-last= 459.836252019 runs/s
394 median= 459.770114943 runs/s, stdev= 1.84485630505 runs/s, min= 455.696202532 runs/s, max= 462.724935733 runs/s
396 * Parser/query-selector-last.html:
398 2012-06-01 Ryosuke Niwa <rniwa@webkit.org>
400 Add public page loading performance tests using web-page-replay
401 https://bugs.webkit.org/show_bug.cgi?id=84008
403 Reviewed by Dirk Pranke.
405 Add replay tests for google.com and youtube.com as examples.
408 * Replay/www.google.com.replay: Added.
409 * Replay/www.youtube.com.replay: Added.
411 2012-05-30 Kentaro Hara <haraken@chromium.org>
413 [perf-test] Add a benchmark for querySelector()
414 https://bugs.webkit.org/show_bug.cgi?id=87742
416 Reviewed by Ryosuke Niwa.
418 Now I am optimizing querySelector() (bug 87625).
419 This patch adds a performance test for querySelector().
420 query-selector-first.html queries an element that appears
421 at the head of the document. On the other hand,
422 query-selector-last.html queries an element that appears
423 at the tail of the document.
425 Test results in my desktop:
427 [query-selector-first.html]
428 RESULT Parser: query-selector-first= 252.339803014 runs/s
429 median= 253.646265594 runs/s, stdev= 2.32610873209 runs/s, min= 248.138957816 runs/s, max= 254.777070064 runs/s
431 RESULT Parser: query-selector-first= 252.688468897 runs/s
432 median= 252.684876579 runs/s, stdev= 3.60008778708 runs/s, min= 246.002460025 runs/s, max= 258.397932817 runs/s
434 RESULT Parser: query-selector-first= 253.466019656 runs/s
435 median= 254.129606099 runs/s, stdev= 1.78002675664 runs/s, min= 247.831474597 runs/s, max= 254.777070064 runs/s
437 RESULT Parser: query-selector-first= 256.245078189 runs/s
438 median= 257.06940874 runs/s, stdev= 2.84722072201 runs/s, min= 249.687890137 runs/s, max= 259.74025974 runs/s
440 RESULT Parser: query-selector-first= 252.203100497 runs/s
441 median= 252.047989175 runs/s, stdev= 1.75233446036 runs/s, min= 248.138957816 runs/s, max= 255.427841635 runs/s
443 [query-selector-last.html]
444 RESULT Parser: query-selector-last= 356.009616076 runs/s
445 median= 355.781448539 runs/s, stdev= 0.841519086864 runs/s, min= 354.430379747 runs/s, max= 358.056265985 runs/s
447 RESULT Parser: query-selector-last= 360.735271001 runs/s
448 median= 361.057532424 runs/s, stdev= 1.12253219867 runs/s, min= 358.514724712 runs/s, max= 362.225097025 runs/s
450 RESULT Parser: query-selector-last= 359.598592463 runs/s
451 median= 359.435173299 runs/s, stdev= 0.816538258728 runs/s, min= 358.056265985 runs/s, max= 360.824742268 runs/s
453 RESULT Parser: query-selector-last= 357.260651715 runs/s
454 median= 357.598978289 runs/s, stdev= 1.17393159885 runs/s, min= 353.982300885 runs/s, max= 358.974358974 runs/s
456 RESULT Parser: query-selector-last= 351.696240713 runs/s
457 median= 351.980025916 runs/s, stdev= 1.14200564038 runs/s, min= 348.692403487 runs/s, max= 353.535353535 runs/s
459 * Parser/query-selector-first.html: Added.
460 * Parser/query-selector-last.html: Added.
462 2012-05-25 Ilya Tikhonovsky <loislo@chromium.org>
464 Web Inspector: HeapSnapshot: introduce performance counter for HeapSnapshotConstructorsDataGrid._aggregatesReceived method.
465 https://bugs.webkit.org/show_bug.cgi?id=87393
467 Reviewed by Yury Semikhatsky.
469 * inspector/heap-snapshot.html:
471 2012-05-25 Ilya Tikhonovsky <loislo@chromium.org>
473 Web Inspector: HeapProfiler's perf test: each N-th run pushes the run results N-th times.
474 https://bugs.webkit.org/show_bug.cgi?id=87476
476 The time tracking wrappers were attaching on each run.
478 Reviewed by Yury Semikhatsky.
480 * inspector/heap-snapshot.html:
482 2012-05-22 Ilya Tikhonovsky <loislo@chromium.org>
484 Web Inspector: HeapProfiler: upstream retainedSize calculation.
485 https://bugs.webkit.org/show_bug.cgi?id=87107
487 This patch upstreams V8::HeapSnapshotGenerator::CalculateRetainedSizes function to front-end.
488 After that we will be able to drop retainedSize field from the snapshot serialized data.
489 See meta-bug https://bugs.webkit.org/show_bug.cgi?id=87089
491 Reviewed by Yury Semikhatsky.
493 * inspector/heap-snapshot.html: add counter for the _calculateRetainedSize method.
495 2012-05-21 Kent Tamura <tkent@chromium.org>
497 Add performance tests for <textarea>
498 https://bugs.webkit.org/show_bug.cgi?id=86994
500 Reviewed by Ryosuke Niwa.
502 * DOM/textarea-dom.html: Added.
503 * DOM/textarea-edit.html: Added.
504 * Parser/textarea-parsing.html: Added.
506 2012-05-18 Ilya Tikhonovsky <loislo@chromium.org>
508 Web Inspector: upstream build dominators tree procedure from v8.
509 https://bugs.webkit.org/show_bug.cgi?id=86640
511 The idea is to reduce transfer size and move all the post-processing steps to the front-end.
512 The JS implementation is ~1.5 times slower.
514 Reviewed by Yury Semikhatsky.
516 Covered by existing tests and performance tests.
518 * inspector/heap-snapshot.html:
520 2012-05-18 Kentaro Hara <haraken@chromium.org>
522 [perf-test] Remove Bindings/dom-attributes.html
523 https://bugs.webkit.org/show_bug.cgi?id=86820
525 Reviewed by Ryosuke Niwa.
527 Bindings/dom-attributes.html is just a collection of random
528 DOM attributes and methods. Now we've added more reasonable
529 micro benchmarks by classifying DOM binding call paths, we
530 can remove Bindings/dom-attributes.html.
532 * Bindings/dom-attributes.html: Removed.
534 2012-05-18 Kentaro Hara <haraken@chromium.org>
536 [perf-test] Add a binding benchmark for getElementById() for an undefined id
537 https://bugs.webkit.org/show_bug.cgi?id=86812
539 Reviewed by Ryosuke Niwa.
541 We should remove Bindings/dom-attributes.html and instead add more
542 reasonable micro benchmarks by classifying DOM binding call paths.
544 This patch adds a benchmark for document.getElementById() for an undefined id.
545 This benchmark covers 'getElementById (not in document)' in Dromaeo/dom-query.html,
546 and other Node-query methods that return a null.'
548 (Note: This benchmark is slower than document.getElementById() for a defined id.
549 We will fix the performance issue soon.)
551 Test results in my Linux desktop:
553 RESULT Bindings: undefined-get-element-by-id= 271.945751345 runs/s
554 median= 273.122389532 runs/s, stdev= 6.78219237299 runs/s, min= 257.4002574 runs/s, max= 281.690140845 runs/s
556 RESULT Bindings: undefined-get-element-by-id= 269.105872408 runs/s
557 median= 268.948655257 runs/s, stdev= 5.73707323755 runs/s, min= 257.4002574 runs/s, max= 278.128950695 runs/s
559 RESULT Bindings: undefined-get-element-by-id= 269.987513372 runs/s
560 median= 272.952853598 runs/s, stdev= 5.30252336078 runs/s, min= 255.754475703 runs/s, max= 273.97260274 runs/s
562 RESULT Bindings: undefined-get-element-by-id= 270.169625901 runs/s
563 median= 271.604938272 runs/s, stdev= 5.29502391906 runs/s, min= 258.064516129 runs/s, max= 278.481012658 runs/s
565 RESULT Bindings: undefined-get-element-by-id= 269.054631422 runs/s
566 median= 267.966292802 runs/s, stdev= 6.27197240579 runs/s, min= 258.064516129 runs/s, max= 278.481012658 runs/s
568 * Bindings/undefined-get-element-by-id.html: Added.
570 2012-05-18 Kentaro Hara <haraken@chromium.org>
572 [perf-test] Add a binding benchmark for getElementsByTagName()
573 https://bugs.webkit.org/show_bug.cgi?id=86810
575 Reviewed by Ryosuke Niwa.
577 We should remove Bindings/dom-attributes.html and instead add more
578 reasonable micro benchmarks by classifying DOM binding call paths.
580 This patch adds a benchmark for document.getElementsByTagName().
581 This benchmark covers 'getElementsByTagName (not in document)',
582 'getElementsByTagName', 'getElementsByName (not in document)'
583 and 'getElementsByName' in Dromaeo/dom-query.html, and other DOM
584 methods that return a NodeList.
586 Test results in my Linux desktop:
588 RESULT Bindings: get-elements-by-tag-name= 364.542328875 runs/s
589 median= 366.972477064 runs/s, stdev= 5.25387955333 runs/s, min= 351.317440402 runs/s, max= 368.421052632 runs/s
591 RESULT Bindings: get-elements-by-tag-name= 364.341569369 runs/s
592 median= 366.492146597 runs/s, stdev= 4.867374197 runs/s, min= 352.644836272 runs/s, max= 367.936925099 runs/s
594 RESULT Bindings: get-elements-by-tag-name= 363.924242967 runs/s
595 median= 366.013071895 runs/s, stdev= 5.16768212289 runs/s, min= 351.317440402 runs/s, max= 367.936925099 runs/s
597 RESULT Bindings: get-elements-by-tag-name= 365.332594438 runs/s
598 median= 367.454068241 runs/s, stdev= 6.17046918572 runs/s, min= 350.0 runs/s, max= 370.37037037 runs/s
600 RESULT Bindings: get-elements-by-tag-name= 363.999514324 runs/s
601 median= 366.492146597 runs/s, stdev= 5.31235674905 runs/s, min= 350.877192982 runs/s, max= 368.421052632 runs/s
603 * Bindings/get-elements-by-tag-name.html: Added.
605 2012-05-18 Kentaro Hara <haraken@chromium.org>
607 [perf-test] Add 7 micro benchmarks for DOM bindings
608 https://bugs.webkit.org/show_bug.cgi?id=86816
610 Reviewed by Ryosuke Niwa.
612 We should remove Bindings/dom-attributes.html and instead add more
613 reasonable micro benchmarks by classifying DOM binding call paths.
614 This patch adds seven micro benchmarks for DOM bindings.
616 id-getter.html covers 'element.property' in Dromaeo/dom-attr.html,
617 'innerHTML' in Dromaeo/dom-modify.html, and other DOM attributes that
620 id-setter.html covers 'element.property = value' in Dromaeo/dom-attr.html,
621 and other DOM attributes that sets a String.
623 undefined-id-getter.html covers undefined DOM attributes that return an empty String.
625 append-child.html covers 'appendChild' and 'removeChild' in Dromaeo/dom-modify.html.
627 insert-before.html covers 'insertBefore' in Dromaeo/dom-modify.html and replaceChild().
629 create-element.html covers 'createElement', 'createTextNode' and 'cloneNode'
630 in Dromaeo/dom-modify.html, and other DOM methods that return a new Node object.
632 node-list-access.html covers 'childNodes' in Dromaeo/dom-traverse.html,
633 and other DOM attributes that access NodeList.
635 Test results in my Linux desktop:
638 RESULT Bindings: id-getter= 550.517821097 runs/s
639 median= 550.688360451 runs/s, stdev= 0.970723739106 runs/s, min= 548.628428928 runs/s, max= 552.070263488 runs/s
641 RESULT Bindings: id-getter= 550.655839847 runs/s
642 median= 550.688360451 runs/s, stdev= 1.03312821884 runs/s, min= 549.313358302 runs/s, max= 552.070263488 runs/s
644 RESULT Bindings: id-getter= 550.277753355 runs/s
645 median= 550.344180225 runs/s, stdev= 1.19960683464 runs/s, min= 547.945205479 runs/s, max= 552.070263488 runs/s
647 RESULT Bindings: id-getter= 550.072271009 runs/s
648 median= 550.344180225 runs/s, stdev= 1.38925152131 runs/s, min= 547.263681592 runs/s, max= 552.070263488 runs/s
650 RESULT Bindings: id-getter= 548.802050235 runs/s
651 median= 548.628428928 runs/s, stdev= 1.18244513683 runs/s, min= 545.905707196 runs/s, max= 550.688360451 runs/s
654 RESULT Bindings: id-setter= 211.370591663 runs/s
655 median= 210.803689065 runs/s, stdev= 1.4555795889 runs/s, min= 209.973753281 runs/s, max= 214.285714286 runs/s
657 RESULT Bindings: id-setter= 215.439081352 runs/s
658 median= 214.797136038 runs/s, stdev= 1.50920388121 runs/s, min= 213.049267643 runs/s, max= 218.446601942 runs/s
660 RESULT Bindings: id-setter= 216.721698466 runs/s
661 median= 215.956886352 runs/s, stdev= 1.54090749644 runs/s, min= 214.285714286 runs/s, max= 219.78021978 runs/s
663 RESULT Bindings: id-setter= 216.343019087 runs/s
664 median= 215.827338129 runs/s, stdev= 1.46619894553 runs/s, min= 215.053763441 runs/s, max= 218.97810219 runs/s
666 RESULT Bindings: id-setter= 216.799288017 runs/s
667 median= 215.956886352 runs/s, stdev= 1.49100776978 runs/s, min= 215.311004785 runs/s, max= 219.78021978 runs/s
669 [undefined-id-getter]
670 RESULT Bindings: undefined-id-getter= 494.104255241 runs/s
671 median= 494.132368875 runs/s, stdev= 1.13092821109 runs/s, min= 490.797546012 runs/s, max= 495.662949195 runs/s
673 RESULT Bindings: undefined-id-getter= 493.921802916 runs/s
674 median= 493.827160494 runs/s, stdev= 1.25097443119 runs/s, min= 490.196078431 runs/s, max= 495.662949195 runs/s
676 RESULT Bindings: undefined-id-getter= 491.976485667 runs/s
677 median= 492.004920049 runs/s, stdev= 0.947090576896 runs/s, min= 490.196078431 runs/s, max= 493.827160494 runs/s
679 RESULT Bindings: undefined-id-getter= 491.987710185 runs/s
680 median= 494.132368875 runs/s, stdev= 8.66602543327 runs/s, min= 454.545454545 runs/s, max= 495.662949195 runs/s
682 RESULT Bindings: undefined-id-getter= 494.195515847 runs/s
683 median= 494.437577256 runs/s, stdev= 1.06135681702 runs/s, min= 490.797546012 runs/s, max= 495.662949195 runs/s
686 RESULT Bindings: append-child= 260.628237026 runs/s
687 median= 260.926399352 runs/s, stdev= 2.55231060598 runs/s, min= 256.739409499 runs/s, max= 265.604249668 runs/s
689 RESULT Bindings: append-child= 280.796193436 runs/s
690 median= 280.791435348 runs/s, stdev= 2.53961321867 runs/s, min= 277.427490542 runs/s, max= 286.085825748 runs/s
692 RESULT Bindings: append-child= 279.856209714 runs/s
693 median= 280.25477707 runs/s, stdev= 2.85447647301 runs/s, min= 275.344180225 runs/s, max= 284.237726098 runs/s
695 RESULT Bindings: append-child= 280.834502714 runs/s
696 median= 280.25477707 runs/s, stdev= 2.67738046429 runs/s, min= 277.427490542 runs/s, max= 287.206266319 runs/s
698 RESULT Bindings: append-child= 274.723872106 runs/s
699 median= 273.291925466 runs/s, stdev= 3.03671746706 runs/s, min= 272.614622057 runs/s, max= 282.413350449 runs/s
702 RESULT Bindings: insert-before= 180.986913006 runs/s
703 median= 180.878552972 runs/s, stdev= 0.758038687299 runs/s, min= 180.18018018 runs/s, max= 183.968462549 runs/s
705 RESULT Bindings: insert-before= 186.339916144 runs/s
706 median= 186.170212766 runs/s, stdev= 0.869022097127 runs/s, min= 185.676392573 runs/s, max= 189.798339265 runs/s
708 RESULT Bindings: insert-before= 189.45344838 runs/s
709 median= 189.349112426 runs/s, stdev= 0.811854866567 runs/s, min= 187.79342723 runs/s, max= 192.539109507 runs/s
711 RESULT Bindings: insert-before= 189.363295991 runs/s
712 median= 189.349112426 runs/s, stdev= 0.75387713097 runs/s, min= 188.014101058 runs/s, max= 192.076830732 runs/s
714 RESULT Bindings: insert-before= 189.252041642 runs/s
715 median= 189.349112426 runs/s, stdev= 0.840447225363 runs/s, min= 187.573270809 runs/s, max= 192.076830732 runs/s
718 RESULT Bindings: create-element= 280.675830077 runs/s
719 median= 280.701824914 runs/s, stdev= 0.788606343054 runs/s, min= 279.441117764 runs/s, max= 282.542885974 runs/s
721 RESULT Bindings: create-element= 276.427631436 runs/s
722 median= 277.227722772 runs/s, stdev= 3.39874667549 runs/s, min= 262.417994377 runs/s, max= 279.162512463 runs/s
724 RESULT Bindings: create-element= 277.156894411 runs/s
725 median= 277.227722772 runs/s, stdev= 1.13255119226 runs/s, min= 274.914089347 runs/s, max= 278.884462151 runs/s
727 RESULT Bindings: create-element= 278.066825356 runs/s
728 median= 278.191822254 runs/s, stdev= 0.686497782792 runs/s, min= 276.953511375 runs/s, max= 279.162512463 runs/s
730 RESULT Bindings: create-element= 276.431538109 runs/s
731 median= 276.406712734 runs/s, stdev= 0.759593662298 runs/s, min= 275.229357798 runs/s, max= 278.053624628 runs/s
734 RESULT Bindings: node-list-access= 222.747504073 runs/s
735 median= 222.772277228 runs/s, stdev= 0.789027527555 runs/s, min= 221.674876847 runs/s, max= 224.159402242 runs/s
737 RESULT Bindings: node-list-access= 220.722448287 runs/s
738 median= 221.266217576 runs/s, stdev= 1.65463497875 runs/s, min= 217.391304348 runs/s, max= 222.222222222 runs/s
740 RESULT Bindings: node-list-access= 222.195870443 runs/s
741 median= 222.222222222 runs/s, stdev= 0.489709262091 runs/s, min= 221.13022113 runs/s, max= 223.048327138 runs/s
743 RESULT Bindings: node-list-access= 221.431121677 runs/s
744 median= 221.538545435 runs/s, stdev= 0.608292116087 runs/s, min= 220.048899756 runs/s, max= 222.772277228 runs/s
746 RESULT Bindings: node-list-access= 219.001367135 runs/s
747 median= 221.538545435 runs/s, stdev= 4.65773933007 runs/s, min= 209.973753281 runs/s, max= 222.496909765 runs/s
749 * Bindings/append-child.html: Added.
750 * Bindings/create-element.html: Added.
751 * Bindings/id-getter.html: Added.
752 * Bindings/id-setter.html: Added.
753 * Bindings/insert-before.html: Added.
754 * Bindings/node-list-access.html: Added.
755 * Bindings/undefined-id-getter.html: Added.
757 2012-05-18 Kentaro Hara <haraken@chromium.org>
759 [perf-test] Add a binding benchmark for div.setAttribute()
760 https://bugs.webkit.org/show_bug.cgi?id=86815
762 Reviewed by Ryosuke Niwa.
764 We should remove Bindings/dom-attributes.html and instead add more
765 reasonable micro benchmarks by classifying DOM binding call paths.
767 This patch adds a benchmark for div.setAttribute(). This benchmark
768 covers 'setAttribute' in Dromaeo/dom-attr.html and other DOM methods
769 that return an undefined.
771 Test results in my Linux desktop:
773 RESULT Bindings: set-attribute= 793.745073252 runs/s
774 median= 791.589665765 runs/s, stdev= 6.00467159709 runs/s, min= 785.27607362 runs/s, max= 808.080808081 runs/s
776 RESULT Bindings: set-attribute= 790.858444164 runs/s
777 median= 787.918921436 runs/s, stdev= 7.86264953655 runs/s, min= 780.234070221 runs/s, max= 806.04534005 runs/s
779 RESULT Bindings: set-attribute= 787.277571417 runs/s
780 median= 784.31372549 runs/s, stdev= 7.45363346657 runs/s, min= 778.588807786 runs/s, max= 804.020100503 runs/s
782 RESULT Bindings: set-attribute= 782.401393791 runs/s
783 median= 779.062978802 runs/s, stdev= 6.48250081621 runs/s, min= 777.642770352 runs/s, max= 796.019900498 runs/s
785 RESULT Bindings: set-attribute= 791.792516608 runs/s
786 median= 791.556728232 runs/s, stdev= 6.49182980397 runs/s, min= 779.220779221 runs/s, max= 808.080808081 runs/s
788 * Bindings/set-attribute.html: Added.
790 2012-05-17 Kentaro Hara <haraken@chromium.org>
792 [perf-test] Add a binding benchmark for div.getAttribute()
793 https://bugs.webkit.org/show_bug.cgi?id=86814
795 Reviewed by Ryosuke Niwa.
797 We should remove Bindings/dom-attributes.html and instead add more
798 reasonable micro benchmarks by classifying DOM binding call paths.
800 This patch adds a benchmark for div.getAttribute(). This benchmark
801 covers 'getAttribute' in Dromaeo/dom-attr.html, and other DOM methods
802 that return a String.
804 Test results in my Linux desktop:
806 RESULT Bindings: get-attribute= 250.088158538 runs/s
807 median= 250.469728765 runs/s, stdev= 4.66551901315 runs/s, min= 240.673886883 runs/s, max= 256.739409499 runs/s
809 RESULT Bindings: get-attribute= 250.209764698 runs/s
810 median= 250.626959986 runs/s, stdev= 4.12030002477 runs/s, min= 241.254523522 runs/s, max= 255.102040816 runs/s
812 RESULT Bindings: get-attribute= 248.907532887 runs/s
813 median= 250.312891114 runs/s, stdev= 3.23173125874 runs/s, min= 240.673886883 runs/s, max= 251.572327044 runs/s
815 RESULT Bindings: get-attribute= 250.243680844 runs/s
816 median= 250.783797637 runs/s, stdev= 4.19327170024 runs/s, min= 240.963855422 runs/s, max= 255.102040816 runs/s
818 RESULT Bindings: get-attribute= 245.329046608 runs/s
819 median= 244.948040416 runs/s, stdev= 2.24314248534 runs/s, min= 240.384615385 runs/s, max= 248.756218905 runs/s
821 * Bindings/get-attribute.html: Added.
823 2012-05-17 Kentaro Hara <haraken@chromium.org>
825 [perf-test] Add a binding benchmark for getElementById()
826 https://bugs.webkit.org/show_bug.cgi?id=86808
828 Reviewed by Ryosuke Niwa.
830 Currently Bindings/dom-attributes.html is just a collection
831 of random DOM attributes and methods. We should remove it and
832 instead add more reasonable micro benchmarks by classifying
833 DOM binding call paths.
835 This patch adds a benchmark for document.getElementById(),
836 which covers other DOM methods that return a Node Object.
838 The reason why we want to add a benchmark for document.getElementById()
839 in spite of the fact that Dromaeo/dom-query.html is already testing
840 document.getElementById(), is that Dromaeo/dom-query.html outputs one
841 result for several benchmarks (i.e. getElementById().nodeType,
842 getElementsByTagName()[0].nodeType etc), and thus we cannot observe
843 regression of getElementById() itself. (Catching regression of
844 getElementById() would be critical.)
846 Test results in my Linux desktop:
848 RESULT Bindings: get-element-by-id= 300.933707795 runs/s
849 median= 302.267002519 runs/s, stdev= 3.04954648504 runs/s, min= 295.930949445 runs/s, max= 305.34351145 runs/s
851 RESULT Bindings: get-element-by-id= 302.030324483 runs/s
852 median= 302.267481977 runs/s, stdev= 1.78518068367 runs/s, min= 298.507462687 runs/s, max= 304.568527919 runs/s
854 RESULT Bindings: get-element-by-id= 301.993483538 runs/s
855 median= 302.648171501 runs/s, stdev= 1.87604126626 runs/s, min= 296.662546354 runs/s, max= 304.568527919 runs/s
857 RESULT Bindings: get-element-by-id= 301.936607982 runs/s
858 median= 302.45758701 runs/s, stdev= 1.88991087072 runs/s, min= 298.879202989 runs/s, max= 304.955527319 runs/s
860 RESULT Bindings: get-element-by-id= 301.952234563 runs/s
861 median= 302.648171501 runs/s, stdev= 1.59929752614 runs/s, min= 299.625468165 runs/s, max= 304.568527919 runs/s
863 * Bindings/get-element-by-id.html: Added.
865 2012-05-17 Kentaro Hara <haraken@chromium.org>
867 [perf-test] Add a benchmark for body.scrollTop
868 https://bugs.webkit.org/show_bug.cgi?id=86806
870 Reviewed by Ryosuke Niwa.
872 Currently Bindings/dom-attributes.html is just a collection of random
873 DOM attributes and methods. We should remove it and instead add more
874 reasonable micro benchmarks by classifying DOM binding call paths.
876 This patch adds a benchmark for body.scrollTop, which covers other
877 DOM attributes that return small integers.
879 (Note: Performance optimization for the benchmark will be coming soon.)
881 Test results in my Linux desktop:
883 RESULT Bindings: scroll-top= 209.410654239 runs/s
884 median= 211.64021164 runs/s, stdev= 4.09958741195 runs/s, min= 201.005025126 runs/s, max= 212.483399734 runs/s
886 RESULT Bindings: scroll-top= 195.651111157 runs/s
887 median= 196.319018405 runs/s, stdev= 1.77011627406 runs/s, min= 191.846522782 runs/s, max= 197.28729963 runs/s
888 RESULT Bindings: scroll-top= 200.004907612 runs/s
889 median= 201.511335013 runs/s, stdev= 3.27455403827 runs/s, min= 193.236714976 runs/s, max= 202.53164557 runs/s
891 RESULT Bindings: scroll-top= 209.582737512 runs/s
892 median= 210.803689065 runs/s, stdev= 3.16769655464 runs/s, min= 203.045685279 runs/s, max= 211.920529801 runs/s
894 RESULT Bindings: scroll-top= 199.924607687 runs/s
895 median= 201.13144338 runs/s, stdev= 3.11080503619 runs/s, min= 193.003618818 runs/s, max= 202.02020202 runs/s
897 * Bindings/scroll-top.html: Added.
899 2012-05-17 Kentaro Hara <haraken@chromium.org>
901 [perf-test] Add a micro benchmark for div.firstChild getter for an undefined firstChild
902 https://bugs.webkit.org/show_bug.cgi?id=86725
904 Reviewed by Ryosuke Niwa.
906 We are going to remove Bindings/dom-attributes.html and instead add more
907 reasonable micro benchmarks by classifying DOM binding call paths.
909 In this bug, we add a micro benchmark for div.firstChild getter for an
910 undefined firstChild. This benchmark covers other undefined DOM attributes
913 (Note: In V8, div.firstChild for an undefined firstChild is currently slower
914 than div.firstChild for a defined firstChild.)
916 Test results in my Linux desktop:
918 RESULT Bindings: undefined-first-child= 541.408311042 runs/s
919 median= 541.205412054 runs/s, stdev= 1.29841219187 runs/s, min= 537.897310513 runs/s, max= 543.209876543 runs/s
921 RESULT Bindings: undefined-first-child= 541.00750695 runs/s
922 median= 540.540540541 runs/s, stdev= 0.967521230965 runs/s, min= 539.215686275 runs/s, max= 543.209876543 runs/s
924 RESULT Bindings: undefined-first-child= 523.630714897 runs/s
925 median= 523.560209424 runs/s, stdev= 1.01570919645 runs/s, min= 522.193211488 runs/s, max= 525.624178712 runs/s
927 RESULT Bindings: undefined-first-child= 553.077663588 runs/s
928 median= 553.459119497 runs/s, stdev= 0.805697397863 runs/s, min= 551.378446115 runs/s, max= 554.156171285 runs/s
930 RESULT Bindings: undefined-first-child= 541.5401432 runs/s
931 median= 541.538666618 runs/s, stdev= 0.954301364767 runs/s, min= 539.877300613 runs/s, max= 543.209876543 runs/s
933 * Bindings/undefined-first-child.html: Added.
935 2012-05-17 Kentaro Hara <haraken@chromium.org>
937 [Performance test] Add a micro benchmark for div.firstChild getter
938 https://bugs.webkit.org/show_bug.cgi?id=86582
940 Reviewed by Ryosuke Niwa.
942 We are going to remove Bindings/dom-attributes.html and instead add more
943 reasonable micro benchmarks by classifying DOM binding call paths.
945 In this bug, we add a micro benchmark for div.firstChild getter.
946 This benchmark covers 'firstChild', 'lastChild', 'nextSibling' and
947 'previousSibling' in Dromaeo/dom-traverse.html, and other DOM attributes
948 that return a Node object.
950 Multiple test results in my Linux desktop:
952 RESULT Bindings: first-child= 798.157160346 runs/s
953 median= 798.004987531 runs/s, stdev= 1.52006063407 runs/s, min= 796.019900498 runs/s, max= 801.001251564 runs/s
954 RESULT Bindings: first-child= 797.603608554 runs/s
955 median= 797.872340426 runs/s, stdev= 2.2522621261 runs/s, min= 791.556728232 runs/s, max= 801.001251564 runs/s
956 RESULT Bindings: first-child= 798.656295468 runs/s
957 median= 798.004987531 runs/s, stdev= 1.79367478063 runs/s, min= 797.01120797 runs/s, max= 803.011292346 runs/s
958 RESULT Bindings: first-child= 797.812784267 runs/s
959 median= 798.004987531 runs/s, stdev= 2.31766523191 runs/s, min= 791.100123609 runs/s, max= 802.005012531 runs/s
960 RESULT Bindings: first-child= 797.963311597 runs/s
961 median= 798.004987531 runs/s, stdev= 2.53014907337 runs/s, min= 789.14919852 runs/s, max= 801.001251564 runs/s
963 * Bindings/first-child.html: Added.
965 2012-05-16 Kentaro Hara <haraken@chromium.org>
967 [Performance test] Support "description" for PerfTestRunner.run and PerfTestRunner.runPerSecond
968 https://bugs.webkit.org/show_bug.cgi?id=86696
970 Reviewed by Ryosuke Niwa.
972 We want to add some description for each PerfTestRunner.run and
973 PerfTestRunner.runPerSecond, so that people can know what each
978 $ ./Tools/Scripts/run-perf-tests Bindings/first-child.html
979 Running Bindings/first-child.html (1 of 1)
980 DESCRIPTION: Benchmark for DOM attributes that return a Node object.
981 RESULT Bindings: first-child= 788.359076534 runs/s
982 median= 797.508097751 runs/s, stdev= 19.0972905207 runs/s, min= 746.666666667 runs/s, max= 801.001251564 runs/s
984 * resources/runner.js:
985 (PerfTestRunner.logStatistics):
986 (PerfTestRunner.printStatistics):
987 (PerfTestRunner.runPerSecond):
989 2012-05-16 Yury Semikhatsky <yurys@chromium.org>
991 Unreviewed. Fix heap profiler performance test after r117234.
993 * inspector/heap-snapshot.html:
995 2012-05-14 Ryosuke Niwa <rniwa@webkit.org>
997 Convert CSS and Parser tests to runs/s tests
998 https://bugs.webkit.org/show_bug.cgi?id=86399
1000 Reviewed by Ojan Vafai.
1002 Use runPerSecond instead of run to measure results in function calls per second (run/s) instead of time (ms).
1003 This allows us to continue measuring performance reliably even when WebKit's performance improves and results
1004 become too small for Date.now()'s precision (around 15 ms).
1006 It should also reduce perf. bots cycle time for slower tests because we limit the number of function calls by time.
1008 * CSS/CSSPropertySetterGetter.html:
1009 * CSS/CSSPropertyUpdateValue.html:
1010 * Parser/css-parser-yui.html:
1011 * Parser/simple-url.html:
1012 * Parser/tiny-innerHTML.html:
1013 * Parser/url-parser.html:
1014 * Parser/xml-parser.html:
1016 2012-05-14 Dan Bernstein <mitz@apple.com>
1018 Add a line layout performance test
1019 https://bugs.webkit.org/show_bug.cgi?id=86216
1021 Reviewed by Ryosuke Niwa.
1023 * Layout/line-layout.html: Added.
1025 2012-05-14 Tony Chang <tony@chromium.org>
1027 Don't append log lines while perf tests are running.
1028 https://bugs.webkit.org/show_bug.cgi?id=86028
1030 Reviewed by Ryosuke Niwa.
1032 In some tests, the extra DOM nodes can cause the test timing to change.
1033 Avoid adding DOM nodes until the test is over. When running in a browser,
1034 we append nodes as we run so the user can have some feedback.
1036 * resources/runner.js:
1037 (PerfTestRunner.log): Store the log lines in an array until the test is finished.
1039 2012-05-14 Ryosuke Niwa <rniwa@webkit.org>
1041 Build fix. Don't adjust calls per iteration in the second run.
1043 * resources/runner.js:
1044 (PerfTestRunner._perSecondRunner):
1046 2012-05-13 Ryosuke Niwa <rniwa@webkit.org>
1048 performance tests should be able to measure runs/sec rather than time
1049 https://bugs.webkit.org/show_bug.cgi?id=86021
1051 Reviewed by Ojan Vafai.
1053 Add PerfTestRunner.runPerSecond. It uses _runLoop but replaces _runner by _perSecondRunner
1054 to compute runs/s of runFunction.
1056 When _perSecondRunner is called for the first time, i.e. _completedRuns is 0 (notice this is -1
1057 in regular run/_runner), it slowly increases the number of function calls to runFunction between
1058 time measurements in order to discount the time used by new Date() calls themselves until the
1059 total time spent reaches 100 milliseconds.
1061 By default, runPerSecond runs the test for at least 750 milliseconds in each run, and executes
1062 21 runs, yielding the total run time of roughly 18 seconds. This is significantly faster than
1063 most of existing performance tests. Also see http://ejohn.org/blog/accuracy-of-javascript-time/.
1065 Finally, refactored the existing methods of PerfTestRunner to allow "runs/s" unit and share code.
1067 * Layout/flexbox-column-nowrap.html:
1068 * Layout/flexbox-column-wrap.html:
1069 * Layout/flexbox-row-nowrap.html:
1070 * Layout/flexbox-row-wrap.html:
1071 * resources/runner.js:
1072 (PerfTestRunner.computeStatistics): Takes unit.
1073 (PerfTestRunner.logStatistics): Ditto.
1074 (PerfTestRunner._runLoop):
1075 (PerfTestRunner._runner):
1076 (PerfTestRunner.runPerSecond): Added.
1077 (PerfTestRunner._perSecondRunner): Added. Called by _runLoop.
1078 (PerfTestRunner._perSecondRunnerIterator): Added.
1080 2012-05-09 Tony Chang <tony@chromium.org>
1082 add some basic perf-o-matic tests for flexbox
1083 https://bugs.webkit.org/show_bug.cgi?id=86017
1085 Reviewed by Ryosuke Niwa.
1087 Each of these tests take < 3s on my machine.
1089 * Layout/flexbox-column-nowrap.html: Added.
1090 * Layout/flexbox-column-wrap.html: Added.
1091 * Layout/flexbox-row-nowrap.html: Added.
1092 * Layout/flexbox-row-wrap.html: Added.
1094 2012-05-05 Ilya Tikhonovsky <loislo@chromium.org>
1096 Web Inspector: unreviewed followup fix for the performance test after r116218.
1098 * inspector/heap-snapshot.html:
1100 2012-05-02 Tom Zakrajsek <tomz@codeaurora.org>
1102 Need tests for PerfTestRunner.computeStatistics
1103 https://bugs.webkit.org/show_bug.cgi?id=85410
1105 Reviewed by Ryosuke Niwa.
1107 * resources/runner.js:
1109 2012-05-02 Sheriff Bot <webkit.review.bot@gmail.com>
1111 Unreviewed, rolling out r115905.
1112 http://trac.webkit.org/changeset/115905
1113 https://bugs.webkit.org/show_bug.cgi?id=85435
1115 New computeStatistics test is failing on chromium ports
1116 (Requested by tomz on #webkit).
1118 * resources/runner.js:
1120 2012-05-02 Tom Zakrajsek <tomz@codeaurora.org>
1122 Need tests for PerfTestRunner.computeStatistics
1123 https://bugs.webkit.org/show_bug.cgi?id=85410
1125 Reviewed by Ryosuke Niwa.
1127 * resources/runner.js:
1129 2012-04-29 Tom Zakrajsek <tomz@codeaurora.org>
1131 PerfTestRunner.computeStatistics incorrectly calculates min, max and median
1132 https://bugs.webkit.org/show_bug.cgi?id=85111
1134 Reviewed by Ryosuke Niwa.
1136 The sort of the data input was being done alphabetically.
1137 So I provided a numeric compare function.
1139 * resources/runner.js:
1141 2012-04-17 Ilya Tikhonovsky <loislo@chromium.org>
1143 Web Inspector: the fix for test after massive rename in r114271.
1144 https://bugs.webkit.org/show_bug.cgi?id=84147
1146 Drive by fix. The test was renamed to heap-snapshot.html
1148 Reviewed by Yury Semikhatsky.
1150 * inspector/heap-snapshot.html: Renamed from PerformanceTests/inspector/detailed-heapshots-smoke-test.html.
1152 2012-04-16 Yury Semikhatsky <yurys@chromium.org>
1154 Web Inspector: rename heap profiler files and classes DetailedHeapshot* ->HeapSnapshot*
1155 https://bugs.webkit.org/show_bug.cgi?id=84038
1157 A bunch of renames "detailed heapshot" -> "heap snapshot".
1159 Reviewed by Pavel Feldman.
1161 * inspector/detailed-heapshots-smoke-test.html:
1163 2012-04-13 Ryosuke Niwa <rniwa@webkit.org>
1169 2012-04-12 Ryosuke Niwa <rniwa@webkit.org>
1171 Enable SVG page loading performance tests
1172 https://bugs.webkit.org/show_bug.cgi?id=83861
1174 Reviewed by Adam Barth.
1176 Unskip PageLoad directory and skip tests that load too fast (less than 100ms) and are unstable,
1177 and the ones that take too long to load (more than 20s).
1181 2012-04-04 Ilya Tikhonovsky <loislo@chromium.org>
1183 Web Inspector: Unreviewed. temporary disable broken inspector tests.
1185 * inspector/first-open-scripts.html.broken: Renamed from PerformanceTests/inspector/first-open-scripts.html.
1186 * inspector/network-append-30-requests.html.broken: Renamed from PerformanceTests/inspector/network-append-30-requests.html.
1187 * inspector/show-panel.html.broken: Renamed from PerformanceTests/inspector/show-panel.html.
1189 2012-04-04 Ilya Tikhonovsky <loislo@chromium.org>
1191 Web Inspector: linearise aggregate's retaining size calculation.
1192 https://bugs.webkit.org/show_bug.cgi?id=83125
1194 This version is twice as fast as the original and it is non-recursive.
1196 Reviewed by Yury Semikhatsky.
1198 * inspector/detailed-heapshots-smoke-test.html:
1200 2012-03-30 David Barr <davidbarr@chromium.org>
1202 Split up top-level .gitignore and .gitattributes
1203 https://bugs.webkit.org/show_bug.cgi?id=82687
1205 Reviewed by Tor Arne Vestbø.
1207 * .gitattributes: Added.
1209 2012-03-28 Yury Semikhatsky <yurys@chromium.org>
1211 Web Inspector: switch heap profiler front-end to separate storage of nodes and edges
1212 https://bugs.webkit.org/show_bug.cgi?id=82453
1214 Updated heap profiler performance test after heap profiler front-end
1217 Reviewed by Pavel Feldman.
1219 * inspector/detailed-heapshots-smoke-test.html:
1221 2012-03-27 Alexis Menard <alexis.menard@openbossa.org>
1223 Add a perf test which updates the value of an already declared CSS property.
1224 https://bugs.webkit.org/show_bug.cgi?id=82321
1226 Reviewed by Andreas Kling.
1228 This benchmark update CSS existing properties of the style from JS.
1230 * CSS/CSSPropertyUpdateValue.html: Added.
1232 2012-03-15 Kentaro Hara <haraken@chromium.org>
1234 [PerformanceTests] run-perf-tests should output correct units
1235 https://bugs.webkit.org/show_bug.cgi?id=78303
1237 Reviewed by Ryosuke Niwa.
1239 Previously run-perf-tests just supported "ms" for units.
1240 Consequently, Dromaeo perf tests had been reporting runs/s as "ms".
1241 This patch fixes run-perf-tests so that they can support custom units.
1242 The default unit is "ms".
1244 The test result looks like this:
1246 $ ./Tools/Scripts/run-perf-tests Dromaeo/dom-attr.html
1247 RESULT Dromaeo: dom-attr= 6465.9525483 runs/s
1248 median= 0.0 runs/s, stdev= 24.2983433436 runs/s, min= 6435.87649402 runs/s, max= 6515.63693392 runs/s
1250 * Dromaeo/resources/dromaeorunner.js:
1252 * resources/runner.js:
1253 (PerfTestRunner.computeStatistics):
1254 (PerfTestRunner.printStatistics):
1256 2012-03-15 Alexis Menard <alexis.menard@openbossa.org>
1258 Fix the test failing with run-perf-tests.
1260 Rubber stamped by Ryosuke Niwa.
1262 * CSS/CSSPropertySetterGetter.html:
1264 2012-03-14 Alexis Menard <alexis.menard@openbossa.org>
1266 Add a new perf test to benchmark setting and reading CSS properties from JS.
1267 https://bugs.webkit.org/show_bug.cgi?id=81155
1269 Reviewed by Ryosuke Niwa.
1271 This benchmark read and set CSS properties from JS. It contains a list
1272 of common CSS properties.
1274 * CSS/CSSPropertySetterGetter.html: Added.
1276 2012-03-14 Alexandru Chiculita <achicu@adobe.com>
1278 Layout/floats.html should be runnable by run-perf-tests
1279 https://bugs.webkit.org/show_bug.cgi?id=77051
1281 Reviewed by Ryosuke Niwa.
1283 I've split Layout/floats.html into multiple tests for each button in the original manual test.
1284 Some tests take longer to run and I've changed the number of iterations, so that each tests finishes under 30s per run.
1286 * DOM/resources/dom-perf.js:
1287 * Layout/floats.html: Removed.
1288 * Layout/floats_100_100.html: Added.
1289 * Layout/floats_100_100_nested.html: Added.
1290 * Layout/floats_20_100.html: Added.
1291 * Layout/floats_20_100_nested.html: Added.
1292 * Layout/floats_2_100.html: Added.
1293 * Layout/floats_2_100_nested.html: Added.
1294 * Layout/floats_50_100.html: Added.
1295 * Layout/floats_50_100_nested.html: Added.
1296 * Layout/resources/floats.css: Added.
1301 * Layout/resources/floats.js: Added.
1304 * resources/runner.js:
1305 (PerfTestRunner.resetRandomSeed):
1306 (PerfTestRunner.random):
1308 Moved the Math.random to runner.js to be used by all tests.
1309 Added resetRandomSeed to bring the randomizer back to initial seed.
1310 It is useful to get the same results at every run and minimize the
1311 differences between runs.
1313 2012-03-14 Sheriff Bot <webkit.review.bot@gmail.com>
1315 Unreviewed, rolling out r110559.
1316 http://trac.webkit.org/changeset/110559
1317 https://bugs.webkit.org/show_bug.cgi?id=81142
1319 Broke Dromaeo tests (Requested by rniwa on #webkit).
1321 * Dromaeo/resources/dromaeorunner.js:
1324 2012-03-13 Kentaro Hara <haraken@chromium.org>
1326 Dromaeo perf-tests results are wrong
1327 https://bugs.webkit.org/show_bug.cgi?id=80974
1329 Reviewed by Hajime Morita.
1331 Dromaeo perf-tests had reported the sum of runs/seconds as "ms".
1332 This patch fixes them to report the execution time per run.
1334 At present, they report "0.0ms" for "stdev". This is because
1335 dromaeorunner.js can just know stdev of "runs/seconds"
1336 and cannot calculate stdev of "ms" from that. We can fix it later.
1338 * Dromaeo/resources/dromaeorunner.js:
1341 2012-03-12 Ilya Tikhonovsky <loislo@chromium.org>
1343 Web Inspector: chromium: increase heap snapshot performance coverage.
1344 https://bugs.webkit.org/show_bug.cgi?id=80829
1346 Reviewed by Yury Semikhatsky.
1348 * inspector/detailed-heapshots-smoke-test.html:
1349 * inspector/performance-test.js:
1350 (initialize_TimeTracker.InspectorTest.measureFunction):
1352 2012-03-06 Kentaro Hara <haraken@chromium.org>
1354 [Perf tests] Reduce the number of loops in dom-attributes.html
1355 https://bugs.webkit.org/show_bug.cgi?id=80077
1357 Reviewed by Ryosuke Niwa.
1359 dom-attributes.html takes 100~ seconds in the perf bots. This patch reduces
1360 the time by reducing the number of loops.
1362 This is just a temporary fix. After more detailed investigation, I will reduce
1363 the number of tests in dom-attributes.html, and revert back the number of loops
1364 to guarantee the reliability of the perf test results.
1366 * Bindings/dom-attributes.html:
1368 2012-03-06 Ilya Tikhonovsky <loislo@chromium.org>
1370 Web Inspector: Heap Snapshot test: split overal time metric into separate metrics.
1371 https://bugs.webkit.org/show_bug.cgi?id=80409
1373 Reviewed by Yury Semikhatsky.
1375 * inspector/detailed-heapshots-smoke-test.html:
1377 2012-03-05 Ilya Tikhonovsky <loislo@chromium.org>
1379 Web Inspector: [chromium] introduce HeapSnapshot performance test.
1380 https://bugs.webkit.org/show_bug.cgi?id=80280
1382 Reviewed by Pavel Feldman.
1384 * inspector/detailed-heapshots-smoke-test.html: Added.
1386 2012-03-01 Ryosuke Niwa <rniwa@webkit.org>
1388 DOM tests take too long to run
1389 https://bugs.webkit.org/show_bug.cgi?id=80082
1391 Reviewed by Eric Seidel.
1393 Reduce benchmark.timeToRun from 500ms to 100ms. Doesn't seem to affect test results much
1394 (except DOM/DOMTable.html) but significantly reduces the runtime of tests.
1396 * DOM/resources/dom-perf.js:
1397 (BenchmarkSuite.prototype.RunSingle):
1399 2012-02-26 Kentaro Hara <haraken@chromium.org>
1401 [Performance Tests] [Chromium] Bindings/dom-attributes.html is timing out
1402 https://bugs.webkit.org/show_bug.cgi?id=79593
1404 Reviewed by Adam Barth.
1406 This patch halves the execution time of Bindings/dom-attributes.html
1407 in order to avoid timeout in Chromium. The reason for the timeout is that
1408 V8 DOM bindings are too much slower than JSC bindings.
1409 I am a bit afraid that this patch will reduce the accuracy of the
1410 perf test results, but it would make sense to reduce the execution time
1411 until we fix the performance issue in V8 DOM bindings.
1413 * Bindings/dom-attributes.html:
1415 2012-02-24 Ryosuke Niwa <rniwa@webkit.org>
1417 Rename dom*_*attributes.html to dom*-*attributes.html to follow the WebKit convention.
1419 * Bindings/dom-attributes.html: Copied from PerformanceTests/Bindings/dom_attributes.html.
1420 * Bindings/dom_attributes.html: Removed.
1422 2012-02-24 Kentaro Hara <haraken@chromium.org>
1424 Unreviewed, rolling out r108477.
1425 http://trac.webkit.org/changeset/108477
1426 https://bugs.webkit.org/show_bug.cgi?id=79209
1428 The perf tests committed in r108748 covers the perf tests
1429 committed in r108477. So I'll roll out r108477.
1431 * Bindings/dom_attributes_id_getter.html: Removed.
1432 * Bindings/dom_attributes_id_setter.html: Removed.
1433 * Bindings/resources/dom_attributes_common.js: Removed.
1435 2012-02-24 Kentaro Hara <haraken@chromium.org>
1437 Add performance tests for DOM attribute getters and setters
1438 https://bugs.webkit.org/show_bug.cgi?id=79208
1440 Reviewed by Ryosuke Niwa.
1442 This patch adds performance micro-benchmarks for DOM attribute
1443 getters and setters. We selected DOM attributes from HTMLElement,
1444 Element and Node which will most impact on the DOM performance
1445 in the real Web and which have different call-paths from another
1448 The perf test result in my local Chromium/Linux environment is as follows:
1449 median= 14967.0 ms, stdev= 85.2385476178 ms, min= 14861.0 ms, max= 15155.0 ms
1451 If we run the test with DumpRenderTree, we can get the following test results:
1452 Info: [HTMLElement.id] avg=65.76ms, median=65.00ms, stdev=2.14ms, min=63, max=70
1453 Info: [HTMLElement.title] avg=64.05ms, median=63.00ms, stdev=1.50ms, min=63, max=67
1454 Info: [HTMLElement.lang] avg=64.19ms, median=63.00ms, stdev=1.82ms, min=62, max=67
1455 Info: [HTMLElement.dir] avg=64.10ms, median=63.00ms, stdev=1.72ms, min=62, max=68
1456 Info: [HTMLElement.className] avg=63.33ms, median=63.00ms, stdev=0.89ms, min=63, max=67
1457 Info: [HTMLElement.classList] avg=1946.00ms, median=1945.00ms, stdev=38.22ms, min=1921, max=2110
1458 Info: [HTMLElement.tabIndex] avg=83.52ms, median=80.00ms, stdev=6.00ms, min=79, max=94
1459 Info: [HTMLElement.draggable] avg=78.14ms, median=81.00ms, stdev=3.51ms, min=74, max=82
1460 Info: [HTMLElement.webkitdropzone] avg=64.33ms, median=63.00ms, stdev=1.98ms, min=63, max=68
1461 Info: [HTMLElement.hidden] avg=65.57ms, median=64.00ms, stdev=3.27ms, min=63, max=71
1462 Info: [HTMLElement.accessKey] avg=64.43ms, median=63.00ms, stdev=2.11ms, min=62, max=68
1463 Info: [HTMLElement.children] avg=130.76ms, median=128.00ms, stdev=9.75ms, min=109, max=143
1464 Info: [HTMLElement.isContentEditable] avg=74.29ms, median=75.00ms, stdev=2.00ms, min=71, max=77
1465 Info: [HTMLElement.spellcheck] avg=79.52ms, median=80.00ms, stdev=2.52ms, min=76, max=82
1466 Info: [HTMLElement.innerHTML] avg=279.05ms, median=279.00ms, stdev=1.96ms, min=276, max=283
1467 Info: [HTMLElement.innerText] avg=204.14ms, median=203.00ms, stdev=2.95ms, min=200, max=210
1468 Info: [HTMLElement.outerHTML] avg=1544.10ms, median=1546.00ms, stdev=15.56ms, min=1514, max=1568
1469 Info: [HTMLElement.outerText] avg=216.05ms, median=207.00ms, stdev=18.19ms, min=201, max=247
1470 Info: [HTMLElement.contentEditable] avg=334.24ms, median=323.00ms, stdev=36.06ms, min=318, max=446
1471 Info: [HTMLElement.id="foo"] avg=53.19ms, median=53.00ms, stdev=1.76ms, min=52, max=58
1472 Info: [HTMLElement.title="foo"] avg=63.14ms, median=63.00ms, stdev=0.35ms, min=63, max=64
1473 Info: [HTMLElement.lang="foo"] avg=60.86ms, median=61.00ms, stdev=0.56ms, min=60, max=62
1474 Info: [HTMLElement.dir="foo"] avg=53.57ms, median=54.00ms, stdev=0.58ms, min=53, max=55
1475 Info: [HTMLElement.className="foo"] avg=64.52ms, median=64.00ms, stdev=0.91ms, min=63, max=66
1476 Info: [HTMLElement.tabIndex="foo"] avg=367.86ms, median=369.00ms, stdev=8.06ms, min=352, max=380
1477 Info: [HTMLElement.draggable="foo"] avg=79.43ms, median=79.00ms, stdev=0.58ms, min=79, max=81
1478 Info: [HTMLElement.webkitdropzone="foo"] avg=62.14ms, median=62.00ms, stdev=0.35ms, min=62, max=63
1479 Info: [HTMLElement.hidden="foo"] avg=61.67ms, median=62.00ms, stdev=0.71ms, min=61, max=64
1480 Info: [HTMLElement.accessKey="foo"] avg=61.86ms, median=62.00ms, stdev=0.56ms, min=61, max=63
1481 Info: [HTMLElement.spellcheck="foo"] avg=79.57ms, median=80.00ms, stdev=0.58ms, min=78, max=80
1482 Info: [HTMLElement.innerHTML="foo"] avg=1176.67ms, median=1169.00ms, stdev=26.60ms, min=1146, max=1246
1483 Info: [HTMLElement.innerText="foo"] avg=51.62ms, median=52.00ms, stdev=0.72ms, min=50, max=53
1484 Info: [Element.tagName] avg=79.52ms, median=80.00ms, stdev=1.05ms, min=78, max=81
1485 Info: [Element.style] avg=126.19ms, median=126.00ms, stdev=10.40ms, min=104, max=161
1486 Info: [Element.offsetLeft] avg=98.95ms, median=104.00ms, stdev=4.01ms, min=100, max=99
1487 Info: [Element.clientLeft] avg=98.33ms, median=102.00ms, stdev=2.59ms, min=100, max=99
1488 Info: [Element.scrollLeft] avg=103.29ms, median=96.00ms, stdev=15.63ms, min=100, max=97
1489 Info: [Element.dataset] avg=2448.62ms, median=2441.00ms, stdev=20.43ms, min=2426, max=2503
1490 Info: [Element.firstElementChild] avg=58.71ms, median=58.00ms, stdev=2.37ms, min=57, max=65
1491 Info: [Element.lastElementChild] avg=56.33ms, median=55.00ms, stdev=1.83ms, min=54, max=59
1492 Info: [Element.previousElementSibling] avg=52.95ms, median=52.00ms, stdev=1.70ms, min=52, max=57
1493 Info: [Element.nextElementSibling] avg=58.48ms, median=58.00ms, stdev=1.79ms, min=57, max=63
1494 Info: [Element.childElementCount] avg=64.57ms, median=64.00ms, stdev=1.81ms, min=63, max=71
1495 Info: [Element.onload] avg=98.38ms, median=98.00ms, stdev=0.49ms, min=98, max=99
1496 Info: [Element.scrollLeft="foo"] avg=95.24ms, median=95.00ms, stdev=0.92ms, min=94, max=98
1497 Info: [Element.onload="foo"] avg=67.14ms, median=67.00ms, stdev=0.56ms, min=66, max=68
1498 Info: [Node.nodeName] avg=76.29ms, median=76.00ms, stdev=0.63ms, min=75, max=77
1499 Info: [Node.nodeType] avg=53.05ms, median=52.00ms, stdev=2.61ms, min=52, max=61
1500 Info: [Node.parentNode] avg=53.52ms, median=53.00ms, stdev=1.22ms, min=52, max=56
1501 Info: [Node.childNodes] avg=118.33ms, median=123.00ms, stdev=8.85ms, min=107, max=129
1502 Info: [Node.firstChild] avg=53.62ms, median=53.00ms, stdev=1.13ms, min=51, max=55
1503 Info: [Node.lastChild] avg=53.14ms, median=53.00ms, stdev=1.21ms, min=52, max=55
1504 Info: [Node.previousSibling] avg=51.86ms, median=51.00ms, stdev=1.55ms, min=50, max=54
1505 Info: [Node.nextSibling] avg=52.86ms, median=54.00ms, stdev=1.81ms, min=50, max=55
1506 Info: [Node.attributes] avg=2027.71ms, median=2026.00ms, stdev=10.48ms, min=2010, max=2051
1507 Info: [Node.ownerDocument] avg=152.14ms, median=152.00ms, stdev=1.73ms, min=149, max=155
1508 Info: [Node.namespaceURI] avg=60.86ms, median=59.00ms, stdev=3.85ms, min=56, max=66
1509 Info: [Node.localName] avg=60.00ms, median=59.00ms, stdev=2.71ms, min=57, max=66
1510 Info: [Node.baseURI] avg=671.10ms, median=668.00ms, stdev=10.66ms, min=659, max=706
1511 Info: [Node.parentElement] avg=55.05ms, median=56.00ms, stdev=2.15ms, min=52, max=58
1512 Info: [Node.nodeValue] avg=61.24ms, median=60.00ms, stdev=2.56ms, min=59, max=68
1513 Info: [Node.prefix] avg=60.90ms, median=58.00ms, stdev=4.26ms, min=57, max=68
1514 Info: [Node.textContent] avg=149.71ms, median=149.00ms, stdev=1.12ms, min=148, max=152
1515 Info: [Node.nodeValue="foo"] avg=23.62ms, median=23.00ms, stdev=0.72ms, min=23, max=25
1516 Info: [Node.prefix="foo"] avg=49.57ms, median=49.00ms, stdev=0.73ms, min=49, max=51
1517 Info: [Node.textContent="foo"] avg=145.81ms, median=140.00ms, stdev=17.43ms, min=138, max=199
1519 * Bindings/dom_attributes.html: Added.
1520 * resources/runner.js:
1521 (PerfTestRunner.info):
1523 2012-02-22 Kentaro Hara <haraken@chromium.org>
1525 Add performance tests for the Element.id getter and setter
1526 https://bugs.webkit.org/show_bug.cgi?id=79209
1528 Reviewed by Adam Barth.
1530 This patch adds performance tests for the Element.id getter and setter.
1532 The results of 10 runs in my local Chromium/Linux are as follows:
1534 dom_attributes_id_getter.html:
1535 median= 92.0 ms, stdev= 1.65151445649 ms, min= 89.0 ms, max= 96.0 ms
1536 median= 87.5 ms, stdev= 1.84390889146 ms, min= 85.0 ms, max= 92.0 ms
1537 median= 94.0 ms, stdev= 1.46543508898 ms, min= 90.0 ms, max= 95.0 ms
1538 median= 86.0 ms, stdev= 1.66958078571 ms, min= 84.0 ms, max= 91.0 ms
1539 median= 94.0 ms, stdev= 2.25610283454 ms, min= 103.0 ms, max= 98.0 ms
1540 median= 86.0 ms, stdev= 1.49666295471 ms, min= 84.0 ms, max= 91.0 ms
1541 median= 86.0 ms, stdev= 1.5321553446 ms, min= 84.0 ms, max= 90.0 ms
1542 median= 86.0 ms, stdev= 2.20227155455 ms, min= 84.0 ms, max= 94.0 ms
1543 median= 96.0 ms, stdev= 1.74570902501 ms, min= 101.0 ms, max= 99.0 ms
1544 median= 86.0 ms, stdev= 1.63935963108 ms, min= 84.0 ms, max= 90.0 ms
1545 median= 94.0 ms, stdev= 1.49248115566 ms, min= 90.0 ms, max= 95.0 ms
1546 median= 88.0 ms, stdev= 5.20192272146 ms, min= 84.0 ms, max= 98.0 ms
1547 median= 86.0 ms, stdev= 1.41067359797 ms, min= 84.0 ms, max= 89.0 ms
1548 median= 86.0 ms, stdev= 1.48660687473 ms, min= 84.0 ms, max= 89.0 ms
1549 median= 94.0 ms, stdev= 1.58113883008 ms, min= 93.0 ms, max= 97.0 ms
1550 median= 86.0 ms, stdev= 1.95959179423 ms, min= 84.0 ms, max= 93.0 ms
1551 median= 86.0 ms, stdev= 1.8547236991 ms, min= 84.0 ms, max= 92.0 ms
1552 median= 86.0 ms, stdev= 1.39283882772 ms, min= 84.0 ms, max= 89.0 ms
1553 median= 88.0 ms, stdev= 1.48660687473 ms, min= 85.0 ms, max= 90.0 ms
1554 median= 86.5 ms, stdev= 2.3 ms, min= 84.0 ms, max= 93.0 ms
1556 dom_attributes_id_setter.html:
1557 median= 123.0 ms, stdev= 2.06397674406 ms, min= 119.0 ms, max= 128.0 ms
1558 median= 119.0 ms, stdev= 1.92028643697 ms, min= 117.0 ms, max= 123.0 ms
1559 median= 121.0 ms, stdev= 1.8781639971 ms, min= 118.0 ms, max= 123.0 ms
1560 median= 123.0 ms, stdev= 2.21585198062 ms, min= 119.0 ms, max= 130.0 ms
1561 median= 124.5 ms, stdev= 2.36378933071 ms, min= 119.0 ms, max= 129.0 ms
1562 median= 122.0 ms, stdev= 2.4474476501 ms, min= 118.0 ms, max= 128.0 ms
1563 median= 123.0 ms, stdev= 1.76351920885 ms, min= 118.0 ms, max= 125.0 ms
1564 median= 119.0 ms, stdev= 1.79652442232 ms, min= 117.0 ms, max= 125.0 ms
1565 median= 121.0 ms, stdev= 1.49916643506 ms, min= 119.0 ms, max= 123.0 ms
1566 median= 119.5 ms, stdev= 1.85135085816 ms, min= 117.0 ms, max= 125.0 ms
1567 median= 124.0 ms, stdev= 1.43090880213 ms, min= 120.0 ms, max= 124.0 ms
1568 median= 122.0 ms, stdev= 1.45859521458 ms, min= 118.0 ms, max= 123.0 ms
1569 median= 123.0 ms, stdev= 1.50332963784 ms, min= 120.0 ms, max= 124.0 ms
1570 median= 123.0 ms, stdev= 1.3638181697 ms, min= 120.0 ms, max= 125.0 ms
1571 median= 119.0 ms, stdev= 1.43527000944 ms, min= 117.0 ms, max= 121.0 ms
1572 median= 122.5 ms, stdev= 1.71682847134 ms, min= 118.0 ms, max= 124.0 ms
1573 median= 121.0 ms, stdev= 1.44481832768 ms, min= 118.0 ms, max= 123.0 ms
1574 median= 120.0 ms, stdev= 1.40978721799 ms, min= 117.0 ms, max= 122.0 ms
1575 median= 122.0 ms, stdev= 1.68522995464 ms, min= 119.0 ms, max= 125.0 ms
1576 median= 122.0 ms, stdev= 1.55804364509 ms, min= 118.0 ms, max= 123.0 ms
1579 * Bindings/dom_attributes_id_getter.html: Added.
1580 * Bindings/dom_attributes_id_setter.html: Added.
1581 * Bindings/resources/dom_attributes_common.js: Added.
1583 2012-02-16 Alexis Menard <alexis.menard@openbossa.org>
1585 Add a perf test for the CSS parser.
1586 https://bugs.webkit.org/show_bug.cgi?id=78114
1588 Reviewed by Ryosuke Niwa.
1590 Add a perf test for the CSS parser. It load a big CSS chunk
1591 which contains some snippets of the YUI library from Yahoo!.
1593 * Parser/css-parser-yui.html: Added.
1595 2012-02-08 Hajime Morrita <morrita@chromium.org>
1597 [PerformanceTests] sunspider-crypto-md5.html and sunspider-crypto-sha1.html are timing out on cr-mac perf bot
1598 https://bugs.webkit.org/show_bug.cgi?id=78174
1600 Reviewed by Ryosuke Niwa.
1602 Pulled back removed files.
1604 * Dromaeo/resources/dromaeo/web/tests/sunspider-crypto-md5.html: Added.
1605 * Dromaeo/resources/dromaeo/web/tests/sunspider-crypto-sha1.html: Added.
1607 2012-02-02 Hajime Morrita <morrita@chromium.org>
1609 [PerformanceTests] Each Dromaeo test needs its landing html.
1610 https://bugs.webkit.org/show_bug.cgi?id=77504
1612 Reviewed by Ryosuke Niwa.
1614 - Added landing pages for each test which are listed in MANIFEST.json
1615 - Removed some tests which depends on the library whose license is incompatible to WebKit.
1616 - Added local copy of corresponding library. And replace the references to the remote sources
1617 to the local copies.
1618 - Removed old library files under Dromaeo/resources/dromaeo/web/lib/.
1619 - Skipped Sunsupier and v8 test. Such JS centric test should have its own test instead of
1620 running as a part of Dromaeo.
1622 * Dromaeo/cssquery-dojo.html: Added.
1623 * Dromaeo/cssquery-jquery.html: Added.
1624 * Dromaeo/cssquery-prototype.html: Added.
1625 * Dromaeo/dom-attr.html: Added.
1626 * Dromaeo/dom-modify.html: Added.
1627 * Dromaeo/dom-traverse.html: Added.
1628 * Dromaeo/dromaeo-3d-cube.html: Added.
1629 * Dromaeo/dromaeo-core-eval.html: Added.
1630 * Dromaeo/dromaeo-object-array.html: Added.
1631 * Dromaeo/dromaeo-object-regexp.html: Added.
1632 * Dromaeo/dromaeo-object-string.html: Added.
1633 * Dromaeo/dromaeo-string-base64.html: Added.
1634 * Dromaeo/jslib-attr-jquery.html: Added.
1635 * Dromaeo/jslib-attr-prototype.html: Added.
1636 * Dromaeo/jslib-event-jquery.html: Added.
1637 * Dromaeo/jslib-event-prototype.html: Added.
1638 * Dromaeo/jslib-modify-jquery.html: Added.
1639 * Dromaeo/jslib-modify-prototype.html: Added.
1640 * Dromaeo/jslib-style-jquery.html: Added.
1641 * Dromaeo/jslib-style-prototype.html: Added.
1642 * Dromaeo/jslib-traverse-jquery.html: Added.
1643 * Dromaeo/jslib-traverse-prototype.html: Added.
1644 * Dromaeo/resources/dromaeo/web/lib/dojo.js: Removed.
1645 * Dromaeo/resources/dromaeo/web/lib/dojo-1.6.1.js: Added.
1646 * Dromaeo/resources/dromaeo/web/lib/jquery.js: Removed.
1647 * Dromaeo/resources/dromaeo/web/lib/jquery-1.6.4.js: Added.
1648 * Dromaeo/resources/dromaeo/web/lib/mootools.js: Removed.
1649 * Dromaeo/resources/dromaeo/web/lib/prototype.js: Removed.
1650 * Dromaeo/resources/dromaeo/web/lib/prototype-1.7.js: Added.
1651 * Dromaeo/resources/dromaeo/web/tests/cssquery-dojo.html:
1652 * Dromaeo/resources/dromaeo/web/tests/cssquery-jquery.html:
1653 * Dromaeo/resources/dromaeo/web/tests/cssquery-mootools.html: Removed.
1654 * Dromaeo/resources/dromaeo/web/tests/cssquery-prototype.html:
1655 * Dromaeo/resources/dromaeo/web/tests/jslib-attr-jquery.html:
1656 * Dromaeo/resources/dromaeo/web/tests/jslib-attr-prototype.html:
1657 * Dromaeo/resources/dromaeo/web/tests/jslib-event-jquery.html:
1658 * Dromaeo/resources/dromaeo/web/tests/jslib-event-prototype.html:
1659 * Dromaeo/resources/dromaeo/web/tests/jslib-modify-jquery.html:
1660 * Dromaeo/resources/dromaeo/web/tests/jslib-modify-prototype.html:
1661 * Dromaeo/resources/dromaeo/web/tests/jslib-style-jquery.html:
1662 * Dromaeo/resources/dromaeo/web/tests/jslib-style-prototype.html:
1663 * Dromaeo/resources/dromaeo/web/tests/jslib-traverse-jquery.html:
1664 * Dromaeo/resources/dromaeo/web/tests/jslib-traverse-prototype.html:
1665 * Dromaeo/sunspider-3d-morph.html: Added.
1666 * Dromaeo/sunspider-3d-raytrace.html: Added.
1667 * Dromaeo/sunspider-access-binary-trees.html: Added.
1668 * Dromaeo/sunspider-access-fannkuch.html: Added.
1669 * Dromaeo/sunspider-access-nbody.html: Added.
1670 * Dromaeo/sunspider-access-nsieve.html: Added.
1671 * Dromaeo/sunspider-bitops-3bit-bits-in-byte.html: Added.
1672 * Dromaeo/sunspider-bitops-bits-in-byte.html: Added.
1673 * Dromaeo/sunspider-bitops-bitwise-and.html: Added.
1674 * Dromaeo/sunspider-bitops-nsieve-bits.html: Added.
1675 * Dromaeo/sunspider-controlflow-recursive.html: Added.
1676 * Dromaeo/sunspider-crypto-aes.html: Added.
1677 * Dromaeo/sunspider-crypto-md5.html: Added.
1678 * Dromaeo/sunspider-crypto-sha1.html: Added.
1679 * Dromaeo/sunspider-date-format-tofte.html: Added.
1680 * Dromaeo/sunspider-date-format-xparb.html: Added.
1681 * Dromaeo/sunspider-math-cordic.html: Added.
1682 * Dromaeo/sunspider-math-partial-sums.html: Added.
1683 * Dromaeo/sunspider-math-spectral-norm.html: Added.
1684 * Dromaeo/sunspider-regexp-dna.html: Added.
1685 * Dromaeo/sunspider-string-fasta.html: Added.
1686 * Dromaeo/sunspider-string-tagcloud.html: Added.
1687 * Dromaeo/sunspider-string-unpack-code.html: Added.
1688 * Dromaeo/sunspider-string-validate-input.html: Added.
1689 * Dromaeo/v8-crypto.html: Added.
1690 * Dromaeo/v8-deltablue.html: Added.
1691 * Dromaeo/v8-earley-boyer.html: Added.
1692 * Dromaeo/v8-raytrace.html: Added.
1693 * Dromaeo/v8-richards.html: Added.
1696 2012-02-02 Sheriff Bot <webkit.review.bot@gmail.com>
1698 Unreviewed, rolling out r106543.
1699 http://trac.webkit.org/changeset/106543
1700 https://bugs.webkit.org/show_bug.cgi?id=77671
1702 Made tests less stable (Requested by rniwa on #webkit).
1704 * resources/init.html: Removed.
1706 2012-02-02 Ryosuke Niwa <rniwa@webkit.org>
1708 [PerformanceTests] tests have dependencies
1709 https://bugs.webkit.org/show_bug.cgi?id=77506
1711 Reviewed by Hajime Morita.
1713 * resources/init.html: Added.
1715 2012-02-01 Ryosuke Niwa <rniwa@webkit.org>
1717 Fix after r106386. The empty anchor element was generating an erroneous whitespace.
1719 * Bindings/event-target-wrapper.html:
1721 2012-02-01 Ryosuke Niwa <rniwa@webkit.org>
1723 Another fix after r106379.
1725 * Parser/html5-full-render.html:
1727 2012-01-31 Hajime Morrita <morrita@chromium.org>
1729 Import Dromaeo to WebKit repository.
1730 https://bugs.webkit.org/show_bug.cgi?id=77328
1732 Reviewed by Ryosuke Niwa.
1734 Imported a modified version of Dromaeo which is able to
1737 The imported version originally came from:
1738 https://github.com/omo/dromaeo/commit/c942a1452109cdd5f759b3c4aee8d68d490d44a2
1740 * Dromaeo/resources/dromaeo/web/application.css: Added.
1741 * Dromaeo/resources/dromaeo/web/favicon.ico: Added.
1742 * Dromaeo/resources/dromaeo/web/favicon.png: Added.
1743 * Dromaeo/resources/dromaeo/web/htmlrunner.js: Added.
1744 * Dromaeo/resources/dromaeo/web/ie.css: Added.
1745 * Dromaeo/resources/dromaeo/web/images/bg.png: Added.
1746 * Dromaeo/resources/dromaeo/web/images/clouds.png: Added.
1747 * Dromaeo/resources/dromaeo/web/images/clouds2.png: Added.
1748 * Dromaeo/resources/dromaeo/web/images/comets.png: Added.
1749 * Dromaeo/resources/dromaeo/web/images/dino1.png: Added.
1750 * Dromaeo/resources/dromaeo/web/images/dino2.png: Added.
1751 * Dromaeo/resources/dromaeo/web/images/dino3.png: Added.
1752 * Dromaeo/resources/dromaeo/web/images/dino4.png: Added.
1753 * Dromaeo/resources/dromaeo/web/images/dino5.png: Added.
1754 * Dromaeo/resources/dromaeo/web/images/dino6.png: Added.
1755 * Dromaeo/resources/dromaeo/web/images/dino7.png: Added.
1756 * Dromaeo/resources/dromaeo/web/images/dino8.png: Added.
1757 * Dromaeo/resources/dromaeo/web/images/left.png: Added.
1758 * Dromaeo/resources/dromaeo/web/images/logo.png: Added.
1759 * Dromaeo/resources/dromaeo/web/images/logo2.png: Added.
1760 * Dromaeo/resources/dromaeo/web/images/logo3.png: Added.
1761 * Dromaeo/resources/dromaeo/web/images/right.png: Added.
1762 * Dromaeo/resources/dromaeo/web/images/top.png: Added.
1763 * Dromaeo/resources/dromaeo/web/images/water.png: Added.
1764 * Dromaeo/resources/dromaeo/web/index.html: Added.
1765 * Dromaeo/resources/dromaeo/web/jquery.js: Added.
1766 * Dromaeo/resources/dromaeo/web/lib/dojo.js: Added.
1767 * Dromaeo/resources/dromaeo/web/lib/jquery.js: Added.
1768 * Dromaeo/resources/dromaeo/web/lib/mootools.js: Added.
1769 * Dromaeo/resources/dromaeo/web/lib/prototype.js: Added.
1770 * Dromaeo/resources/dromaeo/web/pngfix.js: Added.
1771 * Dromaeo/resources/dromaeo/web/reset.css: Added.
1772 * Dromaeo/resources/dromaeo/web/test-head.html: Added.
1773 * Dromaeo/resources/dromaeo/web/test-head.js: Added.
1774 * Dromaeo/resources/dromaeo/web/test-tail.html: Added.
1775 * Dromaeo/resources/dromaeo/web/test-tail.js: Added.
1776 * Dromaeo/resources/dromaeo/web/tests/MANIFEST.json: Added.
1777 * Dromaeo/resources/dromaeo/web/tests/cssquery-dojo.html: Added.
1778 * Dromaeo/resources/dromaeo/web/tests/cssquery-jquery.html: Added.
1779 * Dromaeo/resources/dromaeo/web/tests/cssquery-mootools.html: Added.
1780 * Dromaeo/resources/dromaeo/web/tests/cssquery-prototype.html: Added.
1781 * Dromaeo/resources/dromaeo/web/tests/cssquery-yui.html: Added.
1782 * Dromaeo/resources/dromaeo/web/tests/dom-attr.html: Added.
1783 * Dromaeo/resources/dromaeo/web/tests/dom-modify.html: Added.
1784 * Dromaeo/resources/dromaeo/web/tests/dom-query.html: Added.
1785 * Dromaeo/resources/dromaeo/web/tests/dom-traverse.html: Added.
1786 * Dromaeo/resources/dromaeo/web/tests/dromaeo-3d-cube.html: Added.
1787 * Dromaeo/resources/dromaeo/web/tests/dromaeo-core-eval.html: Added.
1788 * Dromaeo/resources/dromaeo/web/tests/dromaeo-object-array.html: Added.
1789 * Dromaeo/resources/dromaeo/web/tests/dromaeo-object-regexp.html: Added.
1790 * Dromaeo/resources/dromaeo/web/tests/dromaeo-object-string.html: Added.
1791 * Dromaeo/resources/dromaeo/web/tests/dromaeo-string-base64.html: Added.
1792 * Dromaeo/resources/dromaeo/web/tests/jslib-attr-jquery.html: Added.
1793 * Dromaeo/resources/dromaeo/web/tests/jslib-attr-prototype.html: Added.
1794 * Dromaeo/resources/dromaeo/web/tests/jslib-event-jquery.html: Added.
1795 * Dromaeo/resources/dromaeo/web/tests/jslib-event-prototype.html: Added.
1796 * Dromaeo/resources/dromaeo/web/tests/jslib-modify-jquery.html: Added.
1797 * Dromaeo/resources/dromaeo/web/tests/jslib-modify-prototype.html: Added.
1798 * Dromaeo/resources/dromaeo/web/tests/jslib-style-jquery.html: Added.
1799 * Dromaeo/resources/dromaeo/web/tests/jslib-style-prototype.html: Added.
1800 * Dromaeo/resources/dromaeo/web/tests/jslib-traverse-jquery.html: Added.
1801 * Dromaeo/resources/dromaeo/web/tests/jslib-traverse-prototype.html: Added.
1802 * Dromaeo/resources/dromaeo/web/tests/sunspider-3d-morph.html: Added.
1803 * Dromaeo/resources/dromaeo/web/tests/sunspider-3d-raytrace.html: Added.
1804 * Dromaeo/resources/dromaeo/web/tests/sunspider-access-binary-trees.html: Added.
1805 * Dromaeo/resources/dromaeo/web/tests/sunspider-access-fannkuch.html: Added.
1806 * Dromaeo/resources/dromaeo/web/tests/sunspider-access-nbody.html: Added.
1807 * Dromaeo/resources/dromaeo/web/tests/sunspider-access-nsieve.html: Added.
1808 * Dromaeo/resources/dromaeo/web/tests/sunspider-bitops-3bit-bits-in-byte.html: Added.
1809 * Dromaeo/resources/dromaeo/web/tests/sunspider-bitops-bits-in-byte.html: Added.
1810 * Dromaeo/resources/dromaeo/web/tests/sunspider-bitops-bitwise-and.html: Added.
1811 * Dromaeo/resources/dromaeo/web/tests/sunspider-bitops-nsieve-bits.html: Added.
1812 * Dromaeo/resources/dromaeo/web/tests/sunspider-controlflow-recursive.html: Added.
1813 * Dromaeo/resources/dromaeo/web/tests/sunspider-crypto-aes.html: Added.
1814 * Dromaeo/resources/dromaeo/web/tests/sunspider-crypto-md5.html: Added.
1815 * Dromaeo/resources/dromaeo/web/tests/sunspider-crypto-sha1.html: Added.
1816 * Dromaeo/resources/dromaeo/web/tests/sunspider-date-format-tofte.html: Added.
1817 * Dromaeo/resources/dromaeo/web/tests/sunspider-date-format-xparb.html: Added.
1818 * Dromaeo/resources/dromaeo/web/tests/sunspider-math-cordic.html: Added.
1819 * Dromaeo/resources/dromaeo/web/tests/sunspider-math-partial-sums.html: Added.
1820 * Dromaeo/resources/dromaeo/web/tests/sunspider-math-spectral-norm.html: Added.
1821 * Dromaeo/resources/dromaeo/web/tests/sunspider-regexp-dna.html: Added.
1822 * Dromaeo/resources/dromaeo/web/tests/sunspider-string-fasta.html: Added.
1823 * Dromaeo/resources/dromaeo/web/tests/sunspider-string-tagcloud.html: Added.
1824 * Dromaeo/resources/dromaeo/web/tests/sunspider-string-unpack-code.html: Added.
1825 * Dromaeo/resources/dromaeo/web/tests/sunspider-string-validate-input.html: Added.
1826 * Dromaeo/resources/dromaeo/web/tests/v8-crypto.html: Added.
1827 * Dromaeo/resources/dromaeo/web/tests/v8-deltablue.html: Added.
1828 * Dromaeo/resources/dromaeo/web/tests/v8-earley-boyer.html: Added.
1829 * Dromaeo/resources/dromaeo/web/tests/v8-raytrace.html: Added.
1830 * Dromaeo/resources/dromaeo/web/tests/v8-richards.html: Added.
1831 * Dromaeo/resources/dromaeo/web/tests/72px.png: Added.
1832 * Dromaeo/resources/dromaeo/web/web-style.css: Added.
1833 * Dromaeo/resources/dromaeo/web/webrunner.js: Added.
1834 * Skipped: Unskip the dromaeo driver.
1836 2012-01-31 Ryosuke Niwa <rniwa@webkit.org>
1838 Fix Parser/html5-full-render.html after r106379.
1840 * Parser/html5-full-render.html:
1842 2012-01-31 Ryosuke Niwa <rniwa@webkit.org>
1844 PerfTestRunner should automatically create pre#log
1845 https://bugs.webkit.org/show_bug.cgi?id=77469
1847 Reviewed by Tony Chang.
1849 Automatically generate <pre id="log"></pre> if there isn't one.
1851 * Bindings/event-target-wrapper.html:
1852 * DOM/Accessors.html:
1853 * DOM/CloneNodes.html:
1854 * DOM/CreateNodes.html:
1855 * DOM/DOMDivWalk.html:
1856 * DOM/DOMTable.html:
1859 * DOM/GetElement.html:
1860 * DOM/GridSort.html:
1861 * DOM/Template.html:
1862 * Dromaeo/dom-query.html:
1863 * Dromaeo/resources/dromaeorunner.js:
1864 * Parser/html-parser.html:
1865 * Parser/html5-full-render.html:
1866 * Parser/simple-url.html:
1867 * Parser/tiny-innerHTML.html:
1868 * Parser/url-parser.html:
1869 * Parser/xml-parser.html:
1870 * resources/runner.js:
1871 (PerfTestRunner.log):
1872 (PerfTestRunner.printStatistics):
1874 2012-01-31 Ryosuke Niwa <rniwa@webkit.org>
1876 runner.js in performance tests should define a class
1877 https://bugs.webkit.org/show_bug.cgi?id=77074
1879 Reviewed by Eric Seidel.
1881 Wrap all functions in runner.js by PerfTestRunner and update tests that runner.js accordingly.
1882 Also replace compute* functions in runner.js by more robust code from dom-perf.js.
1884 * Bindings/event-target-wrapper.html:
1885 * DOM/DOMTable.html:
1886 * DOM/resources/dom-perf.js:
1887 (BenchmarkSuite.prototype.RunSingle):
1888 (runBenchmarkSuite):
1889 * Mutation/append-child-deep.html:
1890 * Mutation/append-child.html:
1891 * Mutation/inner-html.html:
1892 * Mutation/remove-child-deep.html:
1893 * Mutation/remove-child.html:
1894 * Parser/html-parser.html:
1895 * Parser/html5-full-render.html:
1896 * Parser/simple-url.html:
1897 * Parser/tiny-innerHTML.html:
1898 * Parser/url-parser.html:
1899 * Parser/xml-parser.html:
1900 * resources/runner.js:
1901 (PerfTestRunner.log):
1902 (PerfTestRunner.logInfo):
1903 (PerfTestRunner.loadFile):
1904 (PerfTestRunner.computeStatistics):
1905 (PerfTestRunner.logStatistics):
1906 (PerfTestRunner._runLoop.else):
1907 (PerfTestRunner._runLoop):
1908 (PerfTestRunner._runner):
1910 2012-01-31 Hajime Morrita <morrita@chromium.org>
1912 [PerformanceTests] Add landing html for Dromaeo dom-query test
1913 https://bugs.webkit.org/show_bug.cgi?id=77329
1915 Reviewed by Ryosuke Niwa.
1917 Added a "landing html" which includes actual dromaemo page and
1918 send messages to interact with it. The landing html also dumps the
1919 score in run-perf-tests friendly format.
1921 This test isn't enabled until Dromaemo itself is available for run-perf-tests.
1922 It will happen in a separate change.
1924 * Dromaeo/dom-query.html: Added.
1925 * Dromaeo/resources/dromaeorunner.js: Added.
1926 * Skipped: Skipping this for now.
1928 2012-01-30 Ryosuke Niwa <rniwa@webkit.org>
1930 Skip inspector tests since they have been timing out.
1934 2012-01-29 Ryosuke Niwa <rniwa@webkit.org>
1936 DOM/DOMDivWalk.html result is unreliable
1937 https://bugs.webkit.org/show_bug.cgi?id=77313
1939 Reviewed by Adam Barth.
1941 Trigger garbage collection manually between test runs to avoid GC
1942 to occur in the middle of runs.
1944 * DOM/resources/dom-perf.js:
1945 (BenchmarkSuite.prototype.RunSingle):
1946 * resources/runner.js:
1951 2012-01-26 Ryosuke Niwa <rniwa@webkit.org>
1953 Import Chromium's dom_perf test
1954 https://bugs.webkit.org/show_bug.cgi?id=77175
1956 Reviewed by Adam Barth.
1960 Note resources/dom/suites.js isn't used by any html file yet but it will be used by Chromium port
1961 once its perf bots start pulling test files from WebKit repository instead of Google's internal repository.
1964 * DOM/Accessors.html: Added.
1965 * DOM/CloneNodes.html: Added.
1966 * DOM/CreateNodes.html: Added.
1967 * DOM/DOMDivWalk.html: Added.
1968 * DOM/DOMTable.html: Added.
1969 * DOM/DOMWalk.html: Added.
1970 * DOM/Events.html: Added.
1971 * DOM/GetElement.html: Added.
1972 * DOM/GridSort.html: Added.
1973 * DOM/Template.html: Added.
1974 * DOM/resources: Added.
1975 * DOM/resources/dom-perf.js: Added.
1976 * DOM/resources/dom-perf: Added.
1977 * DOM/resources/dom-perf/accessors.js: Added.
1978 * DOM/resources/dom-perf/clonenodes.js: Added.
1979 * DOM/resources/dom-perf/createnodes.js: Added.
1980 * DOM/resources/dom-perf/domdivwalk.js: Added.
1981 * DOM/resources/dom-perf/domtable.js: Added.
1982 * DOM/resources/dom-perf/domwalk.js: Added.
1983 * DOM/resources/dom-perf/events.js: Added.
1984 * DOM/resources/dom-perf/getelement.js: Added.
1985 * DOM/resources/dom-perf/gridsort.js: Added.
1986 * DOM/resources/dom-perf/suites.js: Added.
1987 * DOM/resources/dom-perf/template.js: Added.
1988 * resources/runner.js:
1990 2012-01-25 Ryosuke Niwa <rniwa@webkit.org>
1992 html5-full-render.html fails due to a log
1993 https://bugs.webkit.org/show_bug.cgi?id=77046
1995 Reviewed by Adam Barth.
1997 Replace the call to log() in html5-full-render.html by a call to newly added logInfo(),
1998 which doesn't print anything inside DRT.
2000 * Parser/html5-full-render.html:
2001 * resources/runner.js:
2004 2012-01-19 Adam Barth <abarth@webkit.org>
2006 PerformanceTests's runner.js shouldn't be Parser-specific
2007 https://bugs.webkit.org/show_bug.cgi?id=76670
2009 Reviewed by Ryosuke Niwa.
2011 This runner script is used by a bunch of difference performance tests.
2012 It shouldn't be in the Parser directory anymore.
2014 * Bindings/event-target-wrapper.html:
2015 * Mutation/append-child-deep.html:
2016 * Mutation/append-child.html:
2017 * Mutation/inner-html.html:
2018 * Mutation/remove-child-deep.html:
2019 * Mutation/remove-child.html:
2020 * Parser/html-parser.html:
2021 * Parser/html5-full-render.html:
2022 * Parser/resources/runner.js: Removed.
2023 * Parser/simple-url.html:
2024 * Parser/tiny-innerHTML.html:
2025 * Parser/url-parser.html:
2026 * Parser/xml-parser.html:
2028 * resources/runner.js: Copied from PerformanceTests/Parser/resources/runner.js.
2030 2012-01-19 Ryosuke Niwa <rniwa@webkit.org>
2032 Some perf tests time out when ran by run-perf-tests
2033 https://bugs.webkit.org/show_bug.cgi?id=76612
2035 Reviewed by Dirk Pranke and Eric Seidel.
2037 Replace all images in html5.html by geenbox.png to avoid accessing whatwg.org when
2038 running the parser tests. Also call dumpAsText, waitUntilDone, and notifyDone automatically
2039 inside runner.js to avoid having to call them in individual tests.
2041 * Bindings/event-target-wrapper.html: Removed calls to layoutTestController methods since
2042 they are now called by runner.js automatically.
2043 * Parser/resources/greenbox.png: Copied from LayoutTests/fast/css/resources/greenbox.png.
2044 * Parser/resources/html5.html:
2045 * Parser/resources/runner.js:
2048 2012-01-18 Ryosuke Niwa <rniwa@webkit.org>
2050 run-perf-tests should support Skipped list
2051 https://bugs.webkit.org/show_bug.cgi?id=76594
2053 Reviewed by Adam Barth.
2055 Add Skipped list to be used by run-perf-tests as it can only runs tests in
2056 Bindings, Parser, and inspector at the moment.
2060 2012-01-12 Ilya Tikhonovsky <loislo@chromium.org>
2062 Web Inspector: performance: restore 'log 300 messages into console' test.
2063 https://bugs.webkit.org/show_bug.cgi?id=76170
2065 It was removed in order of transition from layout tests to perf tests.
2067 Reviewed by Yury Semikhatsky.
2069 * inspector/console-300-lines.html: Added.
2071 2012-01-12 Ilya Tikhonovsky <loislo@chromium.org>
2073 Web Inspector: performance tests: fix memory leak in first-open-resources test.
2074 https://bugs.webkit.org/show_bug.cgi?id=76049
2076 first-open-resources doesn't reset resource panel properly after test run.
2078 Reviewed by Yury Semikhatsky.
2080 * inspector/first-open-resources.html:
2082 2012-01-10 Ilya Tikhonovsky <loislo@chromium.org>
2084 Unreviewed. WebInspector: Remove unnecessary logging from the test.
2086 * inspector/first-open-resources.html:
2088 2012-01-10 Ilya Tikhonovsky <loislo@chromium.org>
2090 Unreviewed. Restore test that was removed during migration from LayoutTests folder.
2092 * inspector/first-open-resources.html: Added.
2094 2012-01-09 Ilya Tikhonovsky <loislo@chromium.org>
2096 Unreviewed test fix after r103683.
2098 * inspector/first-open-scripts.html:
2099 * inspector/show-panel.html:
2101 2012-01-03 Adam Barth <abarth@webkit.org>
2103 html-parser.html takes too long to run
2104 https://bugs.webkit.org/show_bug.cgi?id=75515
2106 Reviewed by Eric Seidel.
2108 In working on runner.js, we introduced a factor of 10 increase to the
2109 running time of this benchmark. This patch dials down the number of
2110 iterations to something more user-friendly.
2112 * Parser/html-parser.html:
2114 2011-12-18 Ilya Tikhonovsky <loislo@chromium.org>
2116 Web Inspector: move heap data stats to separate tab.
2117 https://bugs.webkit.org/show_bug.cgi?id=74704
2119 Reviewed by Pavel Feldman.
2121 * inspector/performance-test.js:
2122 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype._dump):
2123 (initialize_TimeTracker.InspectorTest.runPerformanceTest):
2125 2011-12-01 Ilya Tikhonovsky <loislo@chromium.org>
2127 Web Inspector: chromium: move and adapt Inspector's performance tests for running with run-inspector-perf-tests.py.
2128 https://bugs.webkit.org/show_bug.cgi?id=72260
2130 Reviewed by Pavel Feldman.
2132 * inspector/first-open-elements.html: Renamed from LayoutTests/inspector/performance/resources/first-open-elements.html.
2133 * inspector/first-open-scripts.html: Renamed from LayoutTests/inspector/performance/resources/first-open-scripts.html.
2134 * inspector/inspector-startup-time.html: Renamed from LayoutTests/inspector/performance/resources/inspector-startup-time.html.
2135 * inspector/network-append-30-requests.html: Renamed from LayoutTests/inspector/performance/resources/network-append-30-requests.html.
2136 * inspector/performance-test.js: Renamed from LayoutTests/inspector/performance/resources/performance-test.js.
2137 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer):
2138 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype.start):
2139 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype.finish):
2140 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype._getJSHeapSize):
2141 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype.done):
2142 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype._runTest):
2143 (initialize_TimeTracker.InspectorTest.runPerformanceTest.Timer.prototype._dump):
2144 (initialize_TimeTracker.InspectorTest.runPerformanceTest):
2145 (initialize_TimeTracker.InspectorTest.mark):
2146 * inspector/show-panel.html: Renamed from LayoutTests/inspector/performance/resources/show-panel.html.
2148 2011-11-09 Adam Klein <adamk@chromium.org>
2150 [MutationObservers] Microbenchmarks for appendChild, removeChild, and innerHTML
2151 https://bugs.webkit.org/show_bug.cgi?id=71939
2153 Reviewed by Ojan Vafai.
2155 These benchmarks time both the DOM mutations themselves and the time taken
2156 to call the MutationCallback. This measurement is achieved by
2157 executing the code entirely within the MutationCallback itself.
2159 * Mutation/append-child-deep.html: Added. Covers appendChild in a 200-node-deep tree with subtree observation.
2160 * Mutation/append-child.html: Added. Covers appendChild in a flat tree.
2161 * Mutation/inner-html.html: Added. Covers innerHTML adding and removing many nodes at a time.
2162 * Mutation/remove-child-deep.html: Added. Covers removeChild in a 200-node-deep tree with subtree observation.
2163 * Mutation/remove-child.html: Added. Covers removeChild in a flat tree.
2165 2011-10-25 Adam Barth <abarth@webkit.org>
2167 EventTargetFactory.in is not sorted
2168 https://bugs.webkit.org/show_bug.cgi?id=70855
2170 Reviewed by Eric Seidel.
2172 Add a microbenchmark for wrapping event target.
2175 * Bindings/event-target-wrapper.html: Added.
2176 * Parser/resources/runner.js:
2178 - Let the user of the harness get a callback when the test is done.
2180 2011-10-04 Eric Seidel <eric@webkit.org>
2182 Update html5-full-render.html to load the HTML5 spec incrementally, closer to how the browser would
2183 https://bugs.webkit.org/show_bug.cgi?id=69374
2187 Per https://bugs.webkit.org/show_bug.cgi?id=69374#c7
2188 updating the chunksize to be a bit smaller now that the total
2189 size of the html5 spec is smaller than when I wrote the test.
2191 This should increase the prevalence of style resolution in the
2192 sample time, which more closely matches instrument samples
2193 taken when loading the full page in Safari.
2195 * Parser/html5-full-render.html:
2197 2011-10-04 Eric Seidel <eric@webkit.org>
2199 Update html5-full-render.html to load the HTML5 spec incrementally, closer to how the browser would
2200 https://bugs.webkit.org/show_bug.cgi?id=69374
2202 Reviewed by James Robinson.
2204 This should finally be able to provide us with a repeatable metric
2205 for how fast we're currently able to load the HTML5 spec.
2206 There are a variety of interesting functions which show up in this
2207 sample, including of course style resolution.
2209 * Parser/html5-full-render.html:
2211 2011-10-04 Eric Seidel <eric@webkit.org>
2213 Update our copy of the HTML5 spec used for performance testing to match the latest version
2214 https://bugs.webkit.org/show_bug.cgi?id=69364
2216 Unreviewed. The patch is too large to post, so landing this unreviewed. :(
2218 The copy of the html5 spec we were using for testing was over a year old
2219 and didn't have any of the subresources with it (we were only using it
2220 as an HTML parsing benchmark). I'm about to use it for testing
2221 the full load/render time of the benchmark, so I've updated to the latest
2222 version of the spec (now 8mb instead of 5mb) and inlined two of the
2223 CSS files. (Inlining the CSS was necessary to make my testing consistent
2224 as there seems to be a race with some timer fired after CSS load.)
2226 Increasing from 5mb to 8mb showed a similar 30% slowdown in our parser
2227 benchmarks as expected.
2229 * Parser/resources/html5.html:
2231 2011-10-04 Eric Seidel <eric@webkit.org>
2233 Add loopsPerRun option to Parser performance test runner
2234 https://bugs.webkit.org/show_bug.cgi?id=69363
2236 Reviewed by Antti Koivisto.
2238 Add loopsPerRun option and abstract out runLoop function (to make the UI more responsive).
2239 No change in behavior in any of the tests.
2241 * Parser/resources/runner.js:
2246 2011-10-03 Eric Seidel <eric@webkit.org>
2248 Add a microbenchmark for a full-page render of the HTML5 spec
2249 https://bugs.webkit.org/show_bug.cgi?id=69285
2251 Reviewed by Adam Barth.
2253 This was designed to be a test for https://bugs.webkit.org/show_bug.cgi?id=68944
2254 But it seems that by far our dominating cost for the HTML5 benchmark is
2255 time spent laying out lines (which isn't actually that surprising).
2257 I'm adding the performance test for posterity.
2259 * Parser/html-parser.html:
2260 - Removed use of "about:blank" which abarth says is a no-op. Made comment more accurate.
2261 * Parser/html5-full-render.html: Copied from PerformanceTests/Parser/html-parser.html.
2263 2011-10-03 Eric Seidel <eric@webkit.org>
2265 PerformanceTests/Parser/html-parser is only testing parsing of the head element
2266 https://bugs.webkit.org/show_bug.cgi?id=69283
2268 Reviewed by Adam Barth.
2270 While investigating https://bugs.webkit.org/show_bug.cgi?id=68944
2271 I found that the html-parser benchmark was only parsing up to the
2272 first script tag per loop! We've fixed this by adding the sandbox
2273 tag which will deny all external loads and allow the parser to
2274 synchronously continue parsing the entire document to completion
2275 (as we had expected it was doing).
2277 This changes the profile somewhat. Line number counting is much
2278 hotter, since we're actually accounting for the parse of the entire
2279 document in our sample.
2281 Total sample time only about doubles, from 1800ms to 3800ms on my machine
2282 which is less than I would have expected.
2284 * Parser/html-parser.html:
2286 2011-08-09 Alexandru Chiculita <achicu@adobe.com>
2288 Fixing 65868 REGRESSION(r92610) caused by 65668 - Optimize floating elements lookup
2289 https://bugs.webkit.org/show_bug.cgi?id=65871
2291 Reviewed by Dave Hyatt.
2293 * Layout/floats.html: Added the nested divs, so that we can test the propagation impact of the floats tree.
2295 2011-08-08 Sheriff Bot <webkit.review.bot@gmail.com>
2297 Unreviewed, rolling out r92610.
2298 http://trac.webkit.org/changeset/92610
2299 https://bugs.webkit.org/show_bug.cgi?id=65868
2301 Caused assertion failures when running fast/multicol tests
2302 (Requested by andersca on #webkit).
2304 * Layout/floats.html:
2306 2011-08-08 Alexandru Chiculita <achicu@adobe.com>
2308 Optimize floating elements lookup
2309 https://bugs.webkit.org/show_bug.cgi?id=65668
2311 Reviewed by David Hyatt.
2313 * Layout/floats.html: Added the nested divs, so that we can test the propagation impact of the floats tree.
2315 2011-08-04 Alexandru Chiculita <achicu@adobe.com>
2317 Add a performance test for floating elements layout algorithm
2318 https://bugs.webkit.org/show_bug.cgi?id=65741
2320 The test creating lots of small floats and randomly changes
2321 the width of one element at a time. It measures how often it can do that.
2323 Reviewed by Adam Barth.
2325 * Layout/floats.html: Added.
2327 2011-05-30 Daniel Bates <dbates@webkit.org>
2329 Reviewed by Adam Barth.
2331 Rename XSSFilter to XSSAuditor
2332 https://bugs.webkit.org/show_bug.cgi?id=61718
2334 Currently we use the names XSSFilter and XSSAuditor throughout the project.
2335 Instead, we should choose one name for consistency.
2337 No functionality was changed. So, no new tests.
2339 * XSSAuditor: Copied from PerformanceTests/XSSFilter.
2340 * XSSFilter: Removed.
2341 * XSSFilter/large-post-many-events.html: Removed.
2342 * XSSFilter/large-post-many-inline-scripts-and-events.html: Removed.
2343 * XSSFilter/resources: Removed.
2344 * XSSFilter/resources/target-for-large-post-many-inline-scripts-and-events.html: Removed.
2346 2011-03-25 Leo Yang <leo.yang@torchmobile.com.cn>
2348 Reviewed by Dirk Schulze.
2350 SVG <use> element performance improvement
2351 https://bugs.webkit.org/show_bug.cgi?id=57077
2353 Add a manual test case which is from
2354 http://upload.wikimedia.org/wikipedia/commons/4/4e/Sierpinski_carpet_6.svg
2355 for svg <use> element performance test.
2357 * PageLoad/svg/files/Sierpinski_carpet_6.svg: Added.
2358 * PageLoad/svg/svg.pltsuite:
2360 2011-02-05 Eric Seidel <eric@webkit.org>
2362 Reviewed by Adam Barth.
2364 Add performance tests for URL parsing
2365 https://bugs.webkit.org/show_bug.cgi?id=53845
2367 The final-url-en URL corpus is from:
2368 http://corpus.leeds.ac.uk/internet.html
2370 There are also other language corpuses which we may want to use in the future.
2372 The usage instructions were as follows:
2373 "URL lists and other resources: you can freely use them in your research
2374 provided that you supply a link to this website: http://corpus.leeds.ac.uk/."
2377 * Parser/simple-url.html: Added.
2382 Opera: 2830ms (no, that is not a typo)
2383 * Parser/url-parser.html: Added.
2387 Opera: 1383ms (again, not a typo)
2388 * Parser/resources/final-url-en: Added.
2390 2011-02-03 Adam Barth <abarth@webkit.org>
2392 Reviewed by Daniel Bates.
2394 Add another XSSFilter PerformanceTest
2395 https://bugs.webkit.org/show_bug.cgi?id=53750
2397 This PerformanceTest tests the case that was slow in
2398 https://bugs.webkit.org/show_bug.cgi?id=49845
2400 * XSSFilter/large-post-many-inline-scripts-and-events.html: Added.
2401 * XSSFilter/resources: Added.
2402 * XSSFilter/resources/target-for-large-post-many-inline-scripts-and-events.html: Added.
2404 2011-02-03 Adam Barth <abarth@webkit.org>
2406 Reviewed by Eric Seidel.
2408 Add PerformanceTest for XSSFilter
2409 https://bugs.webkit.org/show_bug.cgi?id=53741
2411 This performance tests covers the case of a large POST data and many
2412 small event handlers.
2415 * XSSFilter/large-post-many-events.html: Added.
2417 2011-02-02 Adam Barth <abarth@webkit.org>
2419 Rubber-stamped by Eric Seidel.
2421 Merge PerformanceTests/Parser/ChangeLog and
2422 PerformanceTests/PageLoad/ChangeLog into PerformanceTests/ChangeLog.
2424 It's silly to have ChangeLogs for each of these directories separately.
2425 I've left SunSpider with its own ChangeLog because it's more of an
2430 2011-02-02 Eric Seidel <eric@webkit.org>
2432 Unreviewed. Just fixing an exception seen in Firefox.
2434 HTML5 TreeBuilder regressed a Peacekeeper DOM test by 40%
2435 https://bugs.webkit.org/show_bug.cgi?id=48719
2437 Make the benchmarks work in Firefox/Opera.
2439 * resources/runner.js:
2442 2011-01-27 Eric Seidel <eric@webkit.org>
2444 Reviewed by Darin Adler.
2446 HTML5 TreeBuilder regressed a Peacekeeper DOM test by 40%
2447 https://bugs.webkit.org/show_bug.cgi?id=48719
2449 It's unclear exactly what the Peacekeeper benchmark is testing,
2450 because I haven't found a way to run it myself.
2452 However, I constructed a benchmark which shows at least one possible slow point.
2453 The HTML5 spec talks about creating a new document for every time we use
2454 the fragment parsing algorithm. Document() it turns out, it a huge bloated
2455 mess, and the constructor and destructor do a huge amount of work.
2457 * benchmarks/parser/tiny-innerHTML.html: Added.
2459 2011-01-29 Sheriff Bot <webkit.review.bot@gmail.com>
2461 Unreviewed, rolling out r77050.
2462 http://trac.webkit.org/changeset/77050
2463 https://bugs.webkit.org/show_bug.cgi?id=53371
2465 Caused a crash in Chromium's test_shell_tests (Requested by
2468 * resources/performance-test.js: Removed.
2469 * tiny-innerHTML.html: Removed.
2471 2011-01-28 Eric Seidel <eric@webkit.org>
2473 Reviewed by Darin Adler.
2475 HTML5 TreeBuilder regressed a Peacekeeper DOM test by 40%
2476 https://bugs.webkit.org/show_bug.cgi?id=48719
2478 It's unclear exactly what the Peacekeeper benchmark is testing,
2479 because I haven't found a way to run it myself.
2481 However, I constructed a benchmark which shows at least one possible slow point.
2482 The HTML5 spec talks about creating a new document for every time we use
2483 the fragment parsing algorithm. Document() it turns out, it a huge bloated
2484 mess, and the constructor and destructor do a huge amount of work.
2485 To avoid constructing (or destructing) documents for each innerHTML call,
2486 this patch adds a shared dummy document used by all innerHTML calls.
2488 * benchmarks/parser/tiny-innerHTML.html: Added.
2490 2010-12-31 Adam Barth <abarth@webkit.org>
2492 Rubber-stamped by Eric Seidel.
2494 Move HTML and XML parser benchmarks into PerformanceTests/Parser
2495 https://bugs.webkit.org/show_bug.cgi?id=51772
2497 Add a ChangeLog for tracking changes to the Parser PerformanceTest.
2501 2010-12-31 Adam Barth <abarth@webkit.org>
2503 Rubber-stamped by Eric Seidel.
2505 Move PageLoadTests to PerformanceTests/PageLoad
2506 https://bugs.webkit.org/show_bug.cgi?id=51771
2508 Update URLs to point to the new directory name.
2512 2006-12-26 Eric Seidel <eric@webkit.org>
2516 * svg/svg.pltsuite: re-enable word-iso.svg after fixing http://bugs.webkit.org/show_bug.cgi?id=11987
2518 2006-12-26 Eric Seidel <eric@webkit.org>
2520 Reviewed by bradee-oh.
2522 Add new PageLoadTests directory (this one)
2523 Add LICENSES file to explain where each SVG came from.
2526 * svg/LICENSES: Added.
2527 * svg/files/33041-Samurai.svg: Added.
2528 * svg/files/42470-flower_from_my_garden_v2.svg: Added.
2529 * svg/files/Harvey_Rayner.svg: Added.
2530 * svg/files/az-lizard_benji_park_01.svg: Added.
2531 * svg/files/bamboo_01.svg: Added.
2532 * svg/files/cacuts_01.svg: Added.
2533 * svg/files/cowboy.svg: Added.
2534 * svg/files/crawfish2_ganson.svg: Added.
2535 * svg/files/deb9frac1.svg: Added.
2536 * svg/files/food_leif_lodahl_01.svg: Added.
2537 * svg/files/france.svg: Added.
2538 * svg/files/francobollo_gnome_ezechi_02.svg: Added.
2539 * svg/files/gearflowers.svg: Added.
2540 * svg/files/hereGear4.svg: Added.
2541 * svg/files/mtsthelens.svg: Added.
2542 * svg/files/mtsthelens0.jpg: Added.
2543 * svg/files/world-iso.svg: Added.
2544 * svg/files/worldcup.svg: Added.
2545 * svg/svg.pltsuite: Added.