Adding version 6 of the v8 benchmark suite to chrome/test/data.

This is used by pyauto test perf.PerfTest.testV8BenchmarkSuite.
It is used without modification, unlike version 4 which is used
by other ui perf tests.

BUG=None
TEST=None

Review URL: http://codereview.chromium.org/7590027

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@96206 0039d316-1c4b-4281-b951-d872f2087c98

chrome/test/data/v8_benchmark_v6/README.chromium

+This directory contains the V8 Benchmark Suite, a JavaScript performance
+benchmark. See README.txt for more details.
+
+The V8 Benchmark Suite was developed and released by the V8 team.
+
+This copy was fetched from:
+http://v8.googlecode.com/svn/data/benchmarks/v6
+
+Version: 6
+
+No additional modifications have been made.

chrome/test/data/v8_benchmark_v6/README.txt

+V8 Benchmark Suite
+==================
+
+This is the V8 benchmark suite: A collection of pure JavaScript
+benchmarks that we have used to tune V8. The licenses for the
+individual benchmarks are included in the JavaScript files.
+
+In addition to the benchmarks, the suite consists of the benchmark
+framework (base.js), which must be loaded before any of the individual
+benchmark files, and two benchmark runners: An HTML version (run.html)
+and a standalone JavaScript version (run.js).
+
+
+Changes From Version 1 To Version 2
+===================================
+
+For version 2 the crypto benchmark was fixed.  Previously, the
+decryption stage was given plaintext as input, which resulted in an
+error.  Now, the decryption stage is given the output of the
+encryption stage as input.  The result is checked against the original
+plaintext.  For this to give the correct results the crypto objects
+are reset for each iteration of the benchmark.  In addition, the size
+of the plain text has been increased a little and the use of
+Math.random() and new Date() to build an RNG pool has been removed.
+
+Other benchmarks were fixed to do elementary verification of the
+results of their calculations.  This is to avoid accidentally
+obtaining scores that are the result of an incorrect JavaScript engine
+optimization.
+
+
+Changes From Version 2 To Version 3
+===================================
+
+Version 3 adds a new benchmark, RegExp.  The RegExp benchmark is
+generated by loading 50 of the most popular pages on the web and
+logging all regexp operations performed.  Each operation is given a
+weight that is calculated from an estimate of the popularity of the
+pages where it occurs and the number of times it is executed while
+loading each page.  Finally the literal letters in the data are
+encoded using ROT13 in a way that does not affect how the regexps
+match their input.
+
+
+Changes from Version 3 to Version 4
+===================================
+
+The Splay benchmark is a newcomer in version 4.  It manipulates a
+splay tree by adding and removing data nodes, thus exercising the
+memory management subsystem of the JavaScript engine.
+
+Furthermore, all the unused parts of the Prototype library were
+removed from the RayTrace benchmark. This does not affect the running
+of the benchmark.
+
+
+Changes from Version 4 to Version 5
+===================================
+
+Removed duplicate line in random seed code, and changed the name of
+the Object.prototype.inherits function in the DeltaBlue benchmark to
+inheritsFrom to avoid name clashes when running in Chromium with
+extensions enabled.
+
+
+Changes from Version 5 to Version 6
+===================================
+
+Removed dead code from the RayTrace benchmark and fixed a couple of
+typos in the DeltaBlue implementation. Changed the Splay benchmark to
+avoid converting the same numeric key to a string over and over again
+and to avoid inserting and removing the same element repeatedly thus
+increasing pressure on the memory subsystem. Changed the RegExp
+benchmark to exercise the regular expression engine on different
+input strings.
+
+Furthermore, the benchmark runner was changed to run the benchmarks
+for at least a few times to stabilize the reported numbers on slower
+machines.

chrome/test/data/v8_benchmark_v6/base.js

+// Copyright 2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+// Simple framework for running the benchmark suites and
+// computing a score based on the timing measurements.
+
+
+// A benchmark has a name (string) and a function that will be run to
+// do the performance measurement. The optional setup and tearDown
+// arguments are functions that will be invoked before and after
+// running the benchmark, but the running time of these functions will
+// not be accounted for in the benchmark score.
+function Benchmark(name, run, setup, tearDown) {
+  this.name = name;
+  this.run = run;
+  this.Setup = setup ? setup : function() { };
+  this.TearDown = tearDown ? tearDown : function() { };
+}
+
+
+// Benchmark results hold the benchmark and the measured time used to
+// run the benchmark. The benchmark score is computed later once a
+// full benchmark suite has run to completion.
+function BenchmarkResult(benchmark, time) {
+  this.benchmark = benchmark;
+  this.time = time;
+}
+
+
+// Automatically convert results to numbers. Used by the geometric
+// mean computation.
+BenchmarkResult.prototype.valueOf = function() {
+  return this.time;
+}
+
+
+// Suites of benchmarks consist of a name and the set of benchmarks in
+// addition to the reference timing that the final score will be based
+// on. This way, all scores are relative to a reference run and higher
+// scores implies better performance.
+function BenchmarkSuite(name, reference, benchmarks) {
+  this.name = name;
+  this.reference = reference;
+  this.benchmarks = benchmarks;
+  BenchmarkSuite.suites.push(this);
+}
+
+
+// Keep track of all declared benchmark suites.
+BenchmarkSuite.suites = [];
+
+
+// Scores are not comparable across versions. Bump the version if
+// you're making changes that will affect that scores, e.g. if you add
+// a new benchmark or change an existing one.
+BenchmarkSuite.version = '6';
+
+
+// To make the benchmark results predictable, we replace Math.random
+// with a 100% deterministic alternative.
+Math.random = (function() {
+  var seed = 49734321;
+  return function() {
+    // Robert Jenkins' 32 bit integer hash function.
+    seed = ((seed + 0x7ed55d16) + (seed << 12))  & 0xffffffff;
+    seed = ((seed ^ 0xc761c23c) ^ (seed >>> 19)) & 0xffffffff;
+    seed = ((seed + 0x165667b1) + (seed << 5))   & 0xffffffff;
+    seed = ((seed + 0xd3a2646c) ^ (seed << 9))   & 0xffffffff;
+    seed = ((seed + 0xfd7046c5) + (seed << 3))   & 0xffffffff;
+    seed = ((seed ^ 0xb55a4f09) ^ (seed >>> 16)) & 0xffffffff;
+    return (seed & 0xfffffff) / 0x10000000;
+  };
+})();
+
+
+// Runs all registered benchmark suites and optionally yields between
+// each individual benchmark to avoid running for too long in the
+// context of browsers. Once done, the final score is reported to the
+// runner.
+BenchmarkSuite.RunSuites = function(runner) {
+  var continuation = null;
+  var suites = BenchmarkSuite.suites;
+  var length = suites.length;
+  BenchmarkSuite.scores = [];
+  var index = 0;
+  function RunStep() {
+    while (continuation || index < length) {
+      if (continuation) {
+        continuation = continuation();
+      } else {
+        var suite = suites[index++];
+        if (runner.NotifyStart) runner.NotifyStart(suite.name);
+        continuation = suite.RunStep(runner);
+      }
+      if (continuation && typeof window != 'undefined' && window.setTimeout) {
+        window.setTimeout(RunStep, 25);
+        return;
+      }
+    }
+    if (runner.NotifyScore) {
+      var score = BenchmarkSuite.GeometricMean(BenchmarkSuite.scores);
+      var formatted = BenchmarkSuite.FormatScore(100 * score);
+      runner.NotifyScore(formatted);
+    }
+  }
+  RunStep();
+}
+
+
+// Counts the total number of registered benchmarks. Useful for
+// showing progress as a percentage.
+BenchmarkSuite.CountBenchmarks = function() {
+  var result = 0;
+  var suites = BenchmarkSuite.suites;
+  for (var i = 0; i < suites.length; i++) {
+    result += suites[i].benchmarks.length;
+  }
+  return result;
+}
+
+
+// Computes the geometric mean of a set of numbers.
+BenchmarkSuite.GeometricMean = function(numbers) {
+  var log = 0;
+  for (var i = 0; i < numbers.length; i++) {
+    log += Math.log(numbers[i]);
+  }
+  return Math.pow(Math.E, log / numbers.length);
+}
+
+
+// Converts a score value to a string with at least three significant
+// digits.
+BenchmarkSuite.FormatScore = function(value) {
+  if (value > 100) {
+    return value.toFixed(0);
+  } else {
+    return value.toPrecision(3);
+  }
+}
+
+// Notifies the runner that we're done running a single benchmark in
+// the benchmark suite. This can be useful to report progress.
+BenchmarkSuite.prototype.NotifyStep = function(result) {
+  this.results.push(result);
+  if (this.runner.NotifyStep) this.runner.NotifyStep(result.benchmark.name);
+}
+
+
+// Notifies the runner that we're done with running a suite and that
+// we have a result which can be reported to the user if needed.
+BenchmarkSuite.prototype.NotifyResult = function() {
+  var mean = BenchmarkSuite.GeometricMean(this.results);
+  var score = this.reference / mean;
+  BenchmarkSuite.scores.push(score);
+  if (this.runner.NotifyResult) {
+    var formatted = BenchmarkSuite.FormatScore(100 * score);
+    this.runner.NotifyResult(this.name, formatted);
+  }
+}
+
+
+// Notifies the runner that running a benchmark resulted in an error.
+BenchmarkSuite.prototype.NotifyError = function(error) {
+  if (this.runner.NotifyError) {
+    this.runner.NotifyError(this.name, error);
+  }
+  if (this.runner.NotifyStep) {
+    this.runner.NotifyStep(this.name);
+  }
+}
+
+
+// Runs a single benchmark for at least a second and computes the
+// average time it takes to run a single iteration.
+BenchmarkSuite.prototype.RunSingleBenchmark = function(benchmark, data) {
+  function Measure(data) {
+    var elapsed = 0;
+    var start = new Date();
+    for (var n = 0; elapsed < 1000; n++) {
+      benchmark.run();
+      elapsed = new Date() - start;
+    }
+    if (data != null) {
+      data.runs += n;
+      data.elapsed += elapsed;
+    }
+  }
+
+  if (data == null) {
+    // Measure the benchmark once for warm up and throw the result
+    // away. Return a fresh data object.
+    Measure(null);
+    return { runs: 0, elapsed: 0 };
+  } else {
+    Measure(data);
+    // If we've run too few iterations, we continue for another second.
+    if (data.runs < 32) return data;
+    var usec = (data.elapsed * 1000) / data.runs;
+    this.NotifyStep(new BenchmarkResult(benchmark, usec));
+    return null;
+  }
+}
+
+
+// This function starts running a suite, but stops between each
+// individual benchmark in the suite and returns a continuation
+// function which can be invoked to run the next benchmark. Once the
+// last benchmark has been executed, null is returned.
+BenchmarkSuite.prototype.RunStep = function(runner) {
+  this.results = [];
+  this.runner = runner;
+  var length = this.benchmarks.length;
+  var index = 0;
+  var suite = this;
+  var data;
+
+  // Run the setup, the actual benchmark, and the tear down in three
+  // separate steps to allow the framework to yield between any of the
+  // steps.
+
+  function RunNextSetup() {
+    if (index < length) {
+      try {
+        suite.benchmarks[index].Setup();
+      } catch (e) {
+        suite.NotifyError(e);
+        return null;
+      }
+      return RunNextBenchmark;
+    }
+    suite.NotifyResult();
+    return null;
+  }
+
+  function RunNextBenchmark() {
+    try {
+      data = suite.RunSingleBenchmark(suite.benchmarks[index], data);
+    } catch (e) {
+      suite.NotifyError(e);
+      return null;
+    }
+    // If data is null, we're done with this benchmark.
+    return (data == null) ? RunNextTearDown : RunNextBenchmark();
+  }
+
+  function RunNextTearDown() {
+    try {
+      suite.benchmarks[index++].TearDown();
+    } catch (e) {
+      suite.NotifyError(e);
+      return null;
+    }
+    return RunNextSetup;
+  }
+
+  // Start out running the setup.
+  return RunNextSetup();
+}

chrome/test/data/v8_benchmark_v6/revisions.html

+<html>
+<head>
+<title>V8 Benchmark Suite Revisions</title>
+<link type="text/css" rel="stylesheet" href="style.css" />
+</head>
+<body>
+<div>
+  <div class="title"><h1>V8 Benchmark Suite Revisions</h1></div>
+  <table>
+    <tr>
+      <td class="contents">
+
+<p>
+
+The V8 benchmark suite is changed from time to time as we fix bugs or
+expand the scope of the benchmarks.  Here is a list of revisions, with
+a description of the changes made.  Note that benchmark results are
+not comparable unless both results are run with the same revision of
+the benchmark suite.
+
+</p>
+
+<div class="subtitle"><h3>Version 6 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v6/run.html">link</a>)</h3></div>
+
+<p>Removed dead code from the RayTrace benchmark and fixed a couple of
+typos in the DeltaBlue implementation. Changed the Splay benchmark to
+avoid converting the same numeric key to a string over and over again
+and to avoid inserting and removing the same element repeatedly thus
+increasing pressure on the memory subsystem. Changed the RegExp
+benchmark to exercise the regular expression engine on different input
+strings.</p>
+
+<p>Furthermore, the benchmark runner was changed to run the benchmarks
+for at least a few times to stabilize the reported numbers on slower
+machines.</p>
+
+<div class="subtitle"><h3>Version 5 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v5/run.html">link</a>)</h3></div>
+
+<p>Removed duplicate line in random seed code, and changed the name of
+the Object.prototype.inherits function in the DeltaBlue benchmark to
+inheritsFrom to avoid name clashes when running in Chromium with
+extensions enabled.
+</p>
+
+<div class="subtitle"><h3>Version 4 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v4/run.html">link</a>)</h3></div>
+
+<p>The <i>Splay</i> benchmark is a newcomer in version 4.  It
+manipulates a splay tree by adding and removing data nodes, thus
+exercising the memory management subsystem of the JavaScript engine.
+</p>
+
+<p>
+Furthermore, all the unused parts of the Prototype library were
+removed from the RayTrace benchmark. This does not affect the running
+of the benchmark.
+</p>
+
+
+<div class="subtitle"><h3>Version 3 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v3/run.html">link</a>)</h3></div>
+
+<p>Version 3 adds a new benchmark, <i>RegExp</i>.  The RegExp
+benchmark is generated by loading 50 of the most popular pages on the
+web and logging all regexp operations performed.  Each operation is
+given a weight that is calculated from an estimate of the popularity
+of the pages where it occurs and the number of times it is executed
+while loading each page.  Finally the literal letters in the data are
+encoded using ROT13 in a way that does not affect how the regexps
+match their input.
+</p>
+
+
+<div class="subtitle"><h3>Version 2 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v2/run.html">link</a>)</h3></div>
+
+<p>For version 2 the Crypto benchmark was fixed.  Previously, the
+decryption stage was given plaintext as input, which resulted in an
+error.  Now, the decryption stage is given the output of the
+encryption stage as input.  The result is checked against the original
+plaintext.  For this to give the correct results the crypto objects
+are reset for each iteration of the benchmark.  In addition, the size
+of the plain text has been increased a little and the use of
+Math.random() and new Date() to build an RNG pool has been
+removed. </p>
+
+<p>Other benchmarks were fixed to do elementary verification of the
+results of their calculations.  This is to avoid accidentally
+obtaining scores that are the result of an incorrect JavaScript engine
+optimization.</p>
+
+
+<div class="subtitle"><h3>Version 1 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v1/run.html">link</a>)</h3></div>
+
+<p>Initial release.</p>
+
+</td><td style="text-align: center">
+</td></tr></table>
+
+</div>
+
+</body>
+</html>

chrome/test/data/v8_benchmark_v6/run.html

+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
+  "http://www.w3.org/TR/html4/strict.dtd">
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<meta http-equiv="Content-Script-Type" content="text/javascript">
+<meta http-equiv="Content-Style-Type" content="text/css">
+<title>V8 Benchmark Suite</title>
+<script type="text/javascript" src="base.js"></script>
+<script type="text/javascript" src="richards.js"></script>
+<script type="text/javascript" src="deltablue.js"></script>
+<script type="text/javascript" src="crypto.js"></script>
+<script type="text/javascript" src="raytrace.js"></script>
+<script type="text/javascript" src="earley-boyer.js"></script>
+<script type="text/javascript" src="regexp.js"></script>
+<script type="text/javascript" src="splay.js"></script>
+<link type="text/css" rel="stylesheet" href="style.css" />
+<script type="text/javascript">
+var completed = 0;
+var benchmarks = BenchmarkSuite.CountBenchmarks();
+var success = true;
+
+function ShowProgress(name) {
+  var status = document.getElementById("status");
+  var percentage = ((++completed) / benchmarks) * 100;
+  status.innerHTML = "Running: " + Math.round(percentage) + "% completed.";
+}
+
+
+function AddResult(name, result) {
+  var text = name + ': ' + result;
+  var results = document.getElementById("results");
+  results.innerHTML += (text + "<br>");
+}
+
+
+function AddError(name, error) {
+  AddResult(name, '<b>error<\/b>');
+  success = false;
+}
+
+
+function AddScore(score) {
+  var status = document.getElementById("status");
+  if (success) {
+    status.innerHTML = "Score: " + score;
+  }
+}
+
+
+function Run() {
+  BenchmarkSuite.RunSuites({ NotifyStep: ShowProgress,
+                             NotifyError: AddError,
+                             NotifyResult: AddResult,
+                             NotifyScore: AddScore }); 
+}
+
+function ShowWarningIfObsolete() {
+  // If anything goes wrong we will just catch the exception and no 
+  // warning is shown, i.e., no harm is done.
+  try {
+    var xmlhttp;
+    var next_version = parseInt(BenchmarkSuite.version) + 1; 
+    var next_version_url = "../v" + next_version + "/run.html";  
+    if (window.XMLHttpRequest) {
+      xmlhttp = new window.XMLHttpRequest();
+    } else if (window.ActiveXObject) {
+      xmlhttp = new window.ActiveXObject("Microsoft.XMLHTTP");
+    }
+    xmlhttp.open('GET', next_version_url, true);
+    xmlhttp.onreadystatechange = function() {
+      if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
+        document.getElementById('obsolete').style.display="block";
+      }
+    };
+    xmlhttp.send(null);
+  } catch(e) {
+    // Ignore exception if check for next version fails. 
+    // Hence no warning is displayed.
+  }
+}
+
+function Load() {
+  var version = BenchmarkSuite.version;
+  document.getElementById("version").innerHTML = version;
+  ShowWarningIfObsolete();  
+  setTimeout(Run, 200);
+}
+</script>
+</head>
+<body onload="Load()">
+<div>
+  <div class="title"><h1>V8 Benchmark Suite - version <span id="version">?</span></h1></div>
+  <div class="warning" id="obsolete"> 
+Warning! This is not the latest version of the V8 benchmark
+suite. Consider running the   
+<a href="http://v8.googlecode.com/svn/data/benchmarks/current/run.html">
+latest version</a>.  
+  </div>
+  <table>
+    <tr>
+      <td class="contents">
+This page contains a suite of pure JavaScript benchmarks that we have
+used to tune V8. The final score is computed as the geometric mean of
+the individual results to make it independent of the running times of
+the individual benchmarks and of a reference system (score
+100). Scores are not comparable across benchmark suite versions and
+higher scores means better performance: <em>Bigger is better!</em>
+
+<ul>
+<li><b>Richards</b><br>OS kernel simulation benchmark, originally written in BCPL by Martin Richards (<i>539 lines</i>).</li>
+<li><b>DeltaBlue</b><br>One-way constraint solver, originally written in Smalltalk by John Maloney and Mario Wolczko (<i>880 lines</i>).</li>
+<li><b>Crypto</b><br>Encryption and decryption benchmark based on code by Tom Wu (<i>1698 lines</i>).</li>
+<li><b>RayTrace</b><br>Ray tracer benchmark based on code by <a href="http://flog.co.nz/">Adam Burmister</a> (<i>904 lines</i>).</li>
+<li><b>EarleyBoyer</b><br>Classic Scheme benchmarks, translated to JavaScript by Florian Loitsch's Scheme2Js compiler (<i>4684 lines</i>).</li>
+<li><b>RegExp</b><br>Regular expression benchmark generated by extracting regular expression operations from 50 of the most popular web pages
+(<i>1761 lines</i>).
+</li>
+<li><b>Splay</b><br>Data manipulation benchmark that deals with splay trees and exercises the automatic memory management subsystem (<i>394 lines</i>).</li>
+</ul>
+
+<p>
+Note that benchmark results are not comparable unless both results are
+run with the same revision of the benchmark suite.  We will be making
+revisions from time to time in order to fix bugs or expand the scope
+of the benchmark suite.  For previous revisions and the change log see
+the <a href="http://v8.googlecode.com/svn/data/benchmarks/current/revisions.html">revisions</a> page.
+</p>
+
+</td><td style="text-align: center">
+<div class="run">
+  <div id="status">Starting...</div>
+  <div id="results">
+  </div>
+</div>
+</td></tr></table>
+
+</div>
+
+</body>
+</html>

chrome/test/data/v8_benchmark_v6/run.js

+// Copyright 2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+load('base.js');
+load('richards.js');
+load('deltablue.js');
+load('crypto.js');
+load('raytrace.js');
+load('earley-boyer.js');
+load('regexp.js');
+load('splay.js');
+
+var success = true;
+
+function PrintResult(name, result) {
+  print(name + ': ' + result);
+}
+
+
+function PrintError(name, error) {
+  PrintResult(name, error);
+  success = false;
+}
+
+
+function PrintScore(score) {
+  if (success) {
+    print('----');
+    print('Score (version ' + BenchmarkSuite.version + '): ' + score);
+  }
+}
+
+
+BenchmarkSuite.RunSuites({ NotifyResult: PrintResult,
+                           NotifyError: PrintError,
+                           NotifyScore: PrintScore });

chrome/test/data/v8_benchmark_v6/style.css

+hr {
+  border: 1px solid;
+  border-color: #36C;
+  margin: 1em 0;
+}
+
+h1, h2, h3, h4 {
+  margin: 0;
+  margin-bottom: 0;
+}
+
+h1 {
+  font-size: 154%;
+  height: 1.2em;
+}
+
+
+li {
+  margin: .3em 0 1em 0;
+}
+
+body {
+  font-family: Helvetica,Arial,sans-serif;
+  color: #000;
+  background-color: #fff;
+}
+
+div.title {
+  background-color: rgb(229, 236, 249);
+  border-top: 1px solid rgb(51, 102, 204);
+  text-align: center;
+  padding-top: 0.2em;
+  padding-bottom: 0.2em;
+  margin-bottom: 20px;
+}
+
+div.subtitle {
+  border-bottom: 1px solid rgb(51, 102, 204);
+  margin-top: 2em;
+}
+
+td.contents {
+  text-align: left;
+}
+
+div.run {
+  margin: 20px;
+  width: 300px;
+  height: 300px;
+  float: right;
+  background-color: rgb(229, 236, 249);
+  background-image: url(v8-logo.png);
+  background-position: center center;
+  background-repeat: no-repeat;
+  border: 1px solid rgb(51, 102, 204);
+}
+
+div.warning { 
+  background: #ffffd9;
+  border: 1px solid #d2d26a;
+  display: none;
+  margin: 1em 0 2em;
+  padding: 8px;
+  text-align: center; 
+}
+
+#status {
+  text-align: center;
+  margin-top: 50px;
+  font-size: 120%;
+  font-weight: bold;
+}
+
+#results {
+  text-align: left;
+  margin: 30px 0 0 90px;
+}

chrome/test/functional/perf.py

@@ -125,9 +125,7 @@ class PerfTest(pyauto.PyUITest):
       Returns:
         The integer score computed from running the v8 benchmark suite.
       """
-      # TODO(dennisjeffrey@chromium.org): Check in V8 benchmark version 6 to
-      # the repo, and then change this to use it.
-      url = 'http://v8.googlecode.com/svn/data/benchmarks/v6/run.html'
+      url = self.GetFileURLForDataPath('v8_benchmark_v6', 'run.html')
       self.AppendTab(pyauto.GURL(url))
       js = """
           var val = document.getElementById("status").innerHTML;