run-octane.js revision 842:75e8d1a4ba23
1/* 2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/** 25 * @subtest 26 */ 27 28var read = readFully; 29 30function initZlib() { 31 zlib = new BenchmarkSuite('zlib', [152815148], [ 32 new Benchmark('zlib', false, true, 10, 33 runZlib, undefined, tearDownZlib, null, 3)]); 34} 35 36var tests = [ 37 {name:"box2d", files:["box2d.js"], suite:"Box2DBenchmark"}, 38 {name:"code-load", files:["code-load.js"], suite:"CodeLoad"}, 39 {name:"crypto", files:["crypto.js"], suite:"Crypto"}, 40 {name:"deltablue", files:["deltablue.js"], suite:"DeltaBlue"}, 41 {name:"earley-boyer", files:["earley-boyer.js"], suite:"EarleyBoyer"}, 42 {name:"gbemu", files:["gbemu-part1.js", "gbemu-part2.js"], suite:"GameboyBenchmark"}, 43 {name:"mandreel", files:["mandreel.js"], suite:"MandreelBenchmark"}, 44 {name:"navier-stokes", files:["navier-stokes.js"], suite:"NavierStokes"}, 45 {name:"pdfjs", files:["pdfjs.js"], suite:"PdfJS"}, 46 {name:"raytrace", files:["raytrace.js"], suite:"RayTrace"}, 47 {name:"regexp", files:["regexp.js"], suite:"RegExpSuite"}, 48 {name:"richards", files:["richards.js"], suite:"Richards"}, 49 {name:"splay", files:["splay.js"], suite:"Splay"}, 50 {name:"typescript", files:["typescript.js", "typescript-input.js", "typescript-compiler.js"], suite:"typescript"}, 51 //zlib currently disabled - requires read 52 {name:"zlib", files:["zlib.js", "zlib-data.js"], suite:"zlib", before:initZlib} 53]; 54var dir = (typeof(__DIR__) == 'undefined') ? "test/script/basic/" : __DIR__; 55 56// TODO: why is this path hard coded when it's defined in project properties? 57var path = dir + "../external/octane/"; 58 59var runtime = ""; 60var verbose = false; 61 62var numberOfIterations = 5; 63 64function endsWith(str, suffix) { 65 return str.indexOf(suffix, str.length - suffix.length) !== -1; 66} 67 68function should_compile_only(name) { 69 return (typeof compile_only !== 'undefined') 70} 71 72function load_bench(arg) { 73 74 for (var idx = 0; idx < arg.files.length; idx++) { 75 var f = arg.files[idx]; 76 var file = f.split('/'); 77 var file_name = path + file[file.length - 1]; 78 79 var compile_and_return = should_compile_only(file_name); 80 if (compile_and_return) { 81 if (typeof compile_only === 'undefined') { //for a run, skip compile onlies, don't even compile them 82 return true; 83 } 84 } 85 86 print_verbose(arg, "loading '" + arg.name + "' [" + f + "]..."); 87 load(file_name); 88 } 89 90 if (typeof arg.before !== 'undefined') { 91 arg.before(); 92 } 93 94 if (compile_and_return) { 95 print_always(arg, "Compiled OK"); 96 } 97 return !compile_and_return; 98 99} 100 101 102function run_one_benchmark(arg, iters) { 103 104 if (!load_bench(arg)) { 105 return; 106 } 107 108 var success = true; 109 var current_name; 110 111 if (iters == undefined) { 112 iters = numberOfIterations; 113 } else { 114 numberOfIterations = iters; 115 } 116 117 var benchmarks = eval(arg.suite + ".benchmarks"); 118 var min_score = 1e9; 119 var max_score = 0; 120 var mean_score = 0; 121 122 try { 123 for (var x = 0; x < benchmarks.length ; x++) { 124 //do warmup run 125 //reset random number generator needed as of octane 9 before each run 126 BenchmarkSuite.ResetRNG(); 127 benchmarks[x].Setup(); 128 } 129 BenchmarkSuite.ResetRNG(); 130 print_verbose(arg, "running '" + arg.name + "' for " + iters + " iterations of no less than " + min_time + " seconds (" + runtime + ")"); 131 132 var scores = []; 133 134 var min_time_ms = min_time * 1000; 135 var len = benchmarks.length; 136 137 for (var it = 0; it < iters + 1; it++) { 138 //every iteration must take a minimum of 10 secs 139 var ops = 0; 140 var elapsed = 0; 141 var start = new Date; 142 do { 143 for (var i = 0; i < len; i++) { 144 benchmarks[i].run(); 145 //important - no timing here like elapsed = new Date() - start, as in the 146 //original harness. This will make timing very non-deterministic. 147 //NOTHING else must live in this loop 148 } 149 ops += len; 150 elapsed = new Date - start; 151 } while (elapsed < min_time * 1000); 152 153 var score = ops / elapsed * 1000 * 60; 154 scores.push(score); 155 var name = it == 0 ? "warmup" : "iteration " + it; 156 print_verbose(arg, name + " finished " + score.toFixed(0) + " ops/minute"); 157 } 158 159 for (var x = 0; x < benchmarks.length ; x++) { 160 benchmarks[x].TearDown(); 161 } 162 163 for (var x = 1; x < iters + 1 ; x++) { 164 mean_score += scores[x]; 165 min_score = Math.min(min_score, scores[x]); 166 max_score = Math.max(max_score, scores[x]); 167 } 168 mean_score /= iters; 169 170 } catch (e) { 171 print_always("*** Aborted and setting score to zero. Reason: " + e); 172 if (e instanceof java.lang.Throwable) { 173 e.printStackTrace(); 174 } 175 mean_score = min_score = max_score = 0; 176 scores = [0]; 177 } 178 179 var res = mean_score.toFixed(0); 180 if (verbose) { 181 res += " ops/minute (" + min_score.toFixed(0) + "-" + max_score.toFixed(0) + "), warmup=" + scores[0].toFixed(0); 182 } 183 print_always(arg, res); 184} 185 186function print_always(arg, x) { 187 print("[" + arg.name + "] " + x); 188} 189 190function print_verbose(arg, x) { 191 if (verbose) { 192 print_always(arg, x) 193 } 194} 195 196function run_suite(tests, iters) { 197 for (var idx = 0; idx < tests.length; idx++) { 198 run_one_benchmark(tests[idx], iters); 199 } 200} 201 202runtime = "command line"; 203 204var args = []; 205 206if (typeof $ARGS !== 'undefined') { 207 args = $ARGS; 208} else if (typeof arguments !== 'undefined' && arguments.length != 0) { 209 args = arguments; 210} 211 212var new_args = []; 213for (i in args) { 214 if (args[i].toString().indexOf(' ') != -1) { 215 args[i] = args[i].replace(/\/$/, ''); 216 var s = args[i].split(' '); 217 for (j in s) { 218 new_args.push(s[j]); 219 } 220 } else { 221 new_args.push(args[i]); 222 } 223} 224 225if (new_args.length != 0) { 226 args = new_args; 227} 228 229var tests_found = []; 230var iters = undefined; 231var min_time = 5; 232 233for (var i = 0; i < args.length; i++) { 234 arg = args[i]; 235 if (arg == "--iterations") { 236 iters = +args[++i]; 237 if (isNaN(iters)) { 238 throw "'--iterations' must be followed by integer"; 239 } 240 } else if (arg == "--runtime") { 241 runtime = args[++i]; 242 } else if (arg == "--verbose") { 243 verbose = true; 244 } else if (arg == "--min-time") { 245 min_time = +args[++i]; 246 if (isNaN(iters)) { 247 throw "'--min-time' must be followed by integer"; 248 } 249 } else if (arg == "") { 250 continue; //skip 251 } else { 252 var found = false; 253 for (j in tests) { 254 if (tests[j].name === arg) { 255 tests_found.push(tests[j]); 256 found = true; 257 break; 258 } 259 } 260 if (!found) { 261 var str = "unknown test name: '" + arg + "' -- valid names are: "; 262 for (j in tests) { 263 if (j != 0) { 264 str += ", "; 265 } 266 str += "'" + tests[j].name + "'"; 267 } 268 throw str; 269 } 270 } 271} 272 273if (tests_found.length == 0) { 274 for (i in tests) { 275 tests_found.push(tests[i]); 276 } 277} 278 279tests_found.sort(); 280 281load(path + 'base.js'); 282run_suite(tests_found, iters); 283 284 285 286