submodule/skia/infra/bots/recipes/perf_skottietrace.expected/Perf-Debian10-Clang-GCE-CPU-AVX2-x86_64-Release-All-SkottieTracing.json

   1 [
   2   {
   3     "cmd": [
   4       "vpython",
   5       "-u",
   6       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
   7       "--json-output",
   8       "/path/to/tmp/json",
   9       "ensure-directory",
  10       "--mode",
  11       "0777",
  12       "[START_DIR]/tmp"
  13     ],
  14     "infra_step": true,
  15     "name": "makedirs tmp_dir"
  16   },
  17   {
  18     "cmd": [
  19       "vpython",
  20       "-u",
  21       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
  22       "--json-output",
  23       "/path/to/tmp/json",
  24       "copy",
  25       "[START_DIR]/skia/infra/bots/assets/lottie-samples/VERSION",
  26       "/path/to/tmp/"
  27     ],
  28     "infra_step": true,
  29     "name": "Get lottie-samples VERSION",
  30     "~followup_annotations": [
  31       "@@@STEP_LOG_LINE@VERSION@42@@@",
  32       "@@@STEP_LOG_END@VERSION@@@"
  33     ]
  34   },
  35   {
  36     "cmd": [
  37       "vpython",
  38       "-u",
  39       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
  40       "--json-output",
  41       "/path/to/tmp/json",
  42       "copy",
  43       "42",
  44       "[START_DIR]/tmp/LOTTIE_VERSION"
  45     ],
  46     "infra_step": true,
  47     "name": "write LOTTIE_VERSION",
  48     "~followup_annotations": [
  49       "@@@STEP_LOG_LINE@LOTTIE_VERSION@42@@@",
  50       "@@@STEP_LOG_END@LOTTIE_VERSION@@@"
  51     ]
  52   },
  53   {
  54     "cmd": [
  55       "vpython",
  56       "-u",
  57       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
  58       "--json-output",
  59       "/path/to/tmp/json",
  60       "rmtree",
  61       "[START_DIR]/[SWARM_OUT_DIR]"
  62     ],
  63     "infra_step": true,
  64     "name": "rmtree [SWARM_OUT_DIR]"
  65   },
  66   {
  67     "cmd": [
  68       "vpython",
  69       "-u",
  70       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
  71       "--json-output",
  72       "/path/to/tmp/json",
  73       "ensure-directory",
  74       "--mode",
  75       "0777",
  76       "[START_DIR]/[SWARM_OUT_DIR]"
  77     ],
  78     "infra_step": true,
  79     "name": "makedirs [SWARM_OUT_DIR]"
  80   },
  81   {
  82     "cmd": [
  83       "vpython",
  84       "-u",
  85       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
  86       "--json-output",
  87       "/path/to/tmp/json",
  88       "listdir",
  89       "[START_DIR]/lottie-samples"
  90     ],
  91     "infra_step": true,
  92     "name": "list lottie files",
  93     "~followup_annotations": [
  94       "@@@STEP_LOG_LINE@listdir@[START_DIR]/lottie-samples/LICENSE@@@",
  95       "@@@STEP_LOG_LINE@listdir@[START_DIR]/lottie-samples/lottie 3!.json@@@",
  96       "@@@STEP_LOG_LINE@listdir@[START_DIR]/lottie-samples/lottie(test)'!2.json@@@",
  97       "@@@STEP_LOG_LINE@listdir@[START_DIR]/lottie-samples/lottie1.json@@@",
  98       "@@@STEP_LOG_END@listdir@@@"
  99     ]
 100   },
 101   {
 102     "cmd": [
 103       "catchsegv",
 104       "[START_DIR]/build/dm",
 105       "--resourcePath",
 106       "[START_DIR]/skia/resources",
 107       "--lotties",
 108       "[START_DIR]/lottie-samples",
 109       "--src",
 110       "lottie",
 111       "--nonativeFonts",
 112       "--verbose",
 113       "--traceMatch",
 114       "skottie",
 115       "--trace",
 116       "[START_DIR]/[SWARM_OUT_DIR]/2.json",
 117       "--match",
 118       "^lottie 3!.json$",
 119       "--config",
 120       "8888",
 121       "--nogpu"
 122     ],
 123     "env": {
 124       "CHROME_HEADLESS": "1",
 125       "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
 126     },
 127     "name": "dm"
 128   },
 129   {
 130     "cmd": [
 131       "vpython",
 132       "-u",
 133       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 134       "--json-output",
 135       "/path/to/tmp/json",
 136       "copy",
 137       "[START_DIR]/[SWARM_OUT_DIR]/2.json",
 138       "/path/to/tmp/"
 139     ],
 140     "infra_step": true,
 141     "name": "read [START_DIR]/[SWARM_OUT_DIR]/2.json",
 142     "~followup_annotations": [
 143       "@@@STEP_LOG_END@2.json@@@"
 144     ]
 145   },
 146   {
 147     "cmd": [
 148       "python",
 149       "-u",
 150       "\nimport json\nimport sys\n\ntrace_output = sys.argv[1]\ntrace_json = json.loads(trace_output)\nlottie_filename = sys.argv[2]\noutput_json_file = sys.argv[3]\n\nperf_results = {}\nframe_max = 0\nframe_min = 0\nframe_cumulative = 0\ncurrent_frame_duration = 0\ntotal_frames = 0\nframe_start = False\nfor trace in trace_json:\n  if 'skottie::Animation::seek' in trace['name']:\n    if frame_start:\n      raise Exception('We got consecutive Animation::seek without a ' +\n                      'render. Something is wrong.')\n    frame_start = True\n    current_frame_duration = trace['dur']\n  elif 'skottie::Animation::render' in trace['name']:\n    if not frame_start:\n      raise Exception('We got an Animation::render without a seek first. ' +\n                      'Something is wrong.')\n\n    current_frame_duration += trace['dur']\n    frame_start = False\n    total_frames += 1\n    frame_max = max(frame_max, current_frame_duration)\n    frame_min = (min(frame_min, current_frame_duration)\n                 if frame_min else current_frame_duration)\n    frame_cumulative += current_frame_duration\n\nexpected_dm_frames = 25\nif total_frames != expected_dm_frames:\n  raise Exception(\n      'Got ' + str(total_frames) + ' frames instead of ' +\n      str(expected_dm_frames))\nperf_results['frame_max_us'] = frame_max\nperf_results['frame_min_us'] = frame_min\nperf_results['frame_avg_us'] = frame_cumulative/total_frames\n\n# Write perf_results to the output json.\nwith open(output_json_file, 'w') as f:\n  f.write(json.dumps(perf_results))\n",
 151       "\n[{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":452,\"dur\":2.57,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void SkCanvas::drawPaint(const SkPaint &)\",\"ts\":473,\"dur\":2.67e+03,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":3.15e+03,\"dur\":2.25,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const\",\"ts\":3.15e+03,\"dur\":216,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void SkCanvas::drawPath(const SkPath &, const SkPaint &)\",\"ts\":3.35e+03,\"dur\":15.1,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":3.37e+03,\"dur\":1.17,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const\",\"ts\":3.37e+03,\"dur\":140,\"tid\":1,\"pid\":0}]\n",
 152       "lottie 3!.json",
 153       "/path/to/tmp/json"
 154     ],
 155     "env": {
 156       "CHROME_HEADLESS": "1",
 157       "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
 158     },
 159     "name": "parse lottie 3!.json trace",
 160     "~followup_annotations": [
 161       "@@@STEP_LOG_LINE@json.output@{@@@",
 162       "@@@STEP_LOG_LINE@json.output@  \"frame_avg_us\": 179.71, @@@",
 163       "@@@STEP_LOG_LINE@json.output@  \"frame_max_us\": 218.25, @@@",
 164       "@@@STEP_LOG_LINE@json.output@  \"frame_min_us\": 141.17@@@",
 165       "@@@STEP_LOG_LINE@json.output@}@@@",
 166       "@@@STEP_LOG_END@json.output@@@",
 167       "@@@STEP_LOG_LINE@python.inline@@@@",
 168       "@@@STEP_LOG_LINE@python.inline@import json@@@",
 169       "@@@STEP_LOG_LINE@python.inline@import sys@@@",
 170       "@@@STEP_LOG_LINE@python.inline@@@@",
 171       "@@@STEP_LOG_LINE@python.inline@trace_output = sys.argv[1]@@@",
 172       "@@@STEP_LOG_LINE@python.inline@trace_json = json.loads(trace_output)@@@",
 173       "@@@STEP_LOG_LINE@python.inline@lottie_filename = sys.argv[2]@@@",
 174       "@@@STEP_LOG_LINE@python.inline@output_json_file = sys.argv[3]@@@",
 175       "@@@STEP_LOG_LINE@python.inline@@@@",
 176       "@@@STEP_LOG_LINE@python.inline@perf_results = {}@@@",
 177       "@@@STEP_LOG_LINE@python.inline@frame_max = 0@@@",
 178       "@@@STEP_LOG_LINE@python.inline@frame_min = 0@@@",
 179       "@@@STEP_LOG_LINE@python.inline@frame_cumulative = 0@@@",
 180       "@@@STEP_LOG_LINE@python.inline@current_frame_duration = 0@@@",
 181       "@@@STEP_LOG_LINE@python.inline@total_frames = 0@@@",
 182       "@@@STEP_LOG_LINE@python.inline@frame_start = False@@@",
 183       "@@@STEP_LOG_LINE@python.inline@for trace in trace_json:@@@",
 184       "@@@STEP_LOG_LINE@python.inline@  if 'skottie::Animation::seek' in trace['name']:@@@",
 185       "@@@STEP_LOG_LINE@python.inline@    if frame_start:@@@",
 186       "@@@STEP_LOG_LINE@python.inline@      raise Exception('We got consecutive Animation::seek without a ' +@@@",
 187       "@@@STEP_LOG_LINE@python.inline@                      'render. Something is wrong.')@@@",
 188       "@@@STEP_LOG_LINE@python.inline@    frame_start = True@@@",
 189       "@@@STEP_LOG_LINE@python.inline@    current_frame_duration = trace['dur']@@@",
 190       "@@@STEP_LOG_LINE@python.inline@  elif 'skottie::Animation::render' in trace['name']:@@@",
 191       "@@@STEP_LOG_LINE@python.inline@    if not frame_start:@@@",
 192       "@@@STEP_LOG_LINE@python.inline@      raise Exception('We got an Animation::render without a seek first. ' +@@@",
 193       "@@@STEP_LOG_LINE@python.inline@                      'Something is wrong.')@@@",
 194       "@@@STEP_LOG_LINE@python.inline@@@@",
 195       "@@@STEP_LOG_LINE@python.inline@    current_frame_duration += trace['dur']@@@",
 196       "@@@STEP_LOG_LINE@python.inline@    frame_start = False@@@",
 197       "@@@STEP_LOG_LINE@python.inline@    total_frames += 1@@@",
 198       "@@@STEP_LOG_LINE@python.inline@    frame_max = max(frame_max, current_frame_duration)@@@",
 199       "@@@STEP_LOG_LINE@python.inline@    frame_min = (min(frame_min, current_frame_duration)@@@",
 200       "@@@STEP_LOG_LINE@python.inline@                 if frame_min else current_frame_duration)@@@",
 201       "@@@STEP_LOG_LINE@python.inline@    frame_cumulative += current_frame_duration@@@",
 202       "@@@STEP_LOG_LINE@python.inline@@@@",
 203       "@@@STEP_LOG_LINE@python.inline@expected_dm_frames = 25@@@",
 204       "@@@STEP_LOG_LINE@python.inline@if total_frames != expected_dm_frames:@@@",
 205       "@@@STEP_LOG_LINE@python.inline@  raise Exception(@@@",
 206       "@@@STEP_LOG_LINE@python.inline@      'Got ' + str(total_frames) + ' frames instead of ' +@@@",
 207       "@@@STEP_LOG_LINE@python.inline@      str(expected_dm_frames))@@@",
 208       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_max_us'] = frame_max@@@",
 209       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_min_us'] = frame_min@@@",
 210       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_avg_us'] = frame_cumulative/total_frames@@@",
 211       "@@@STEP_LOG_LINE@python.inline@@@@",
 212       "@@@STEP_LOG_LINE@python.inline@# Write perf_results to the output json.@@@",
 213       "@@@STEP_LOG_LINE@python.inline@with open(output_json_file, 'w') as f:@@@",
 214       "@@@STEP_LOG_LINE@python.inline@  f.write(json.dumps(perf_results))@@@",
 215       "@@@STEP_LOG_END@python.inline@@@"
 216     ]
 217   },
 218   {
 219     "cmd": [
 220       "vpython",
 221       "-u",
 222       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 223       "--json-output",
 224       "/path/to/tmp/json",
 225       "remove",
 226       "[START_DIR]/[SWARM_OUT_DIR]/2.json"
 227     ],
 228     "infra_step": true,
 229     "name": "remove [START_DIR]/[SWARM_OUT_DIR]/2.json"
 230   },
 231   {
 232     "cmd": [
 233       "catchsegv",
 234       "[START_DIR]/build/dm",
 235       "--resourcePath",
 236       "[START_DIR]/skia/resources",
 237       "--lotties",
 238       "[START_DIR]/lottie-samples",
 239       "--src",
 240       "lottie",
 241       "--nonativeFonts",
 242       "--verbose",
 243       "--traceMatch",
 244       "skottie",
 245       "--trace",
 246       "[START_DIR]/[SWARM_OUT_DIR]/3.json",
 247       "--match",
 248       "^lottie(test)'!2.json$",
 249       "--config",
 250       "8888",
 251       "--nogpu"
 252     ],
 253     "env": {
 254       "CHROME_HEADLESS": "1",
 255       "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
 256     },
 257     "name": "dm (2)"
 258   },
 259   {
 260     "cmd": [
 261       "vpython",
 262       "-u",
 263       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 264       "--json-output",
 265       "/path/to/tmp/json",
 266       "copy",
 267       "[START_DIR]/[SWARM_OUT_DIR]/3.json",
 268       "/path/to/tmp/"
 269     ],
 270     "infra_step": true,
 271     "name": "read [START_DIR]/[SWARM_OUT_DIR]/3.json",
 272     "~followup_annotations": [
 273       "@@@STEP_LOG_END@3.json@@@"
 274     ]
 275   },
 276   {
 277     "cmd": [
 278       "python",
 279       "-u",
 280       "\nimport json\nimport sys\n\ntrace_output = sys.argv[1]\ntrace_json = json.loads(trace_output)\nlottie_filename = sys.argv[2]\noutput_json_file = sys.argv[3]\n\nperf_results = {}\nframe_max = 0\nframe_min = 0\nframe_cumulative = 0\ncurrent_frame_duration = 0\ntotal_frames = 0\nframe_start = False\nfor trace in trace_json:\n  if 'skottie::Animation::seek' in trace['name']:\n    if frame_start:\n      raise Exception('We got consecutive Animation::seek without a ' +\n                      'render. Something is wrong.')\n    frame_start = True\n    current_frame_duration = trace['dur']\n  elif 'skottie::Animation::render' in trace['name']:\n    if not frame_start:\n      raise Exception('We got an Animation::render without a seek first. ' +\n                      'Something is wrong.')\n\n    current_frame_duration += trace['dur']\n    frame_start = False\n    total_frames += 1\n    frame_max = max(frame_max, current_frame_duration)\n    frame_min = (min(frame_min, current_frame_duration)\n                 if frame_min else current_frame_duration)\n    frame_cumulative += current_frame_duration\n\nexpected_dm_frames = 25\nif total_frames != expected_dm_frames:\n  raise Exception(\n      'Got ' + str(total_frames) + ' frames instead of ' +\n      str(expected_dm_frames))\nperf_results['frame_max_us'] = frame_max\nperf_results['frame_min_us'] = frame_min\nperf_results['frame_avg_us'] = frame_cumulative/total_frames\n\n# Write perf_results to the output json.\nwith open(output_json_file, 'w') as f:\n  f.write(json.dumps(perf_results))\n",
 281       "\n[{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":452,\"dur\":2.57,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void SkCanvas::drawPaint(const SkPaint &)\",\"ts\":473,\"dur\":2.67e+03,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":3.15e+03,\"dur\":2.25,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const\",\"ts\":3.15e+03,\"dur\":216,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void SkCanvas::drawPath(const SkPath &, const SkPaint &)\",\"ts\":3.35e+03,\"dur\":15.1,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":3.37e+03,\"dur\":1.17,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const\",\"ts\":3.37e+03,\"dur\":140,\"tid\":1,\"pid\":0}]\n",
 282       "lottie(test)'!2.json",
 283       "/path/to/tmp/json"
 284     ],
 285     "env": {
 286       "CHROME_HEADLESS": "1",
 287       "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
 288     },
 289     "name": "parse lottie(test)'!2.json trace",
 290     "~followup_annotations": [
 291       "@@@STEP_LOG_LINE@json.output@{@@@",
 292       "@@@STEP_LOG_LINE@json.output@  \"frame_avg_us\": 179.71, @@@",
 293       "@@@STEP_LOG_LINE@json.output@  \"frame_max_us\": 218.25, @@@",
 294       "@@@STEP_LOG_LINE@json.output@  \"frame_min_us\": 141.17@@@",
 295       "@@@STEP_LOG_LINE@json.output@}@@@",
 296       "@@@STEP_LOG_END@json.output@@@",
 297       "@@@STEP_LOG_LINE@python.inline@@@@",
 298       "@@@STEP_LOG_LINE@python.inline@import json@@@",
 299       "@@@STEP_LOG_LINE@python.inline@import sys@@@",
 300       "@@@STEP_LOG_LINE@python.inline@@@@",
 301       "@@@STEP_LOG_LINE@python.inline@trace_output = sys.argv[1]@@@",
 302       "@@@STEP_LOG_LINE@python.inline@trace_json = json.loads(trace_output)@@@",
 303       "@@@STEP_LOG_LINE@python.inline@lottie_filename = sys.argv[2]@@@",
 304       "@@@STEP_LOG_LINE@python.inline@output_json_file = sys.argv[3]@@@",
 305       "@@@STEP_LOG_LINE@python.inline@@@@",
 306       "@@@STEP_LOG_LINE@python.inline@perf_results = {}@@@",
 307       "@@@STEP_LOG_LINE@python.inline@frame_max = 0@@@",
 308       "@@@STEP_LOG_LINE@python.inline@frame_min = 0@@@",
 309       "@@@STEP_LOG_LINE@python.inline@frame_cumulative = 0@@@",
 310       "@@@STEP_LOG_LINE@python.inline@current_frame_duration = 0@@@",
 311       "@@@STEP_LOG_LINE@python.inline@total_frames = 0@@@",
 312       "@@@STEP_LOG_LINE@python.inline@frame_start = False@@@",
 313       "@@@STEP_LOG_LINE@python.inline@for trace in trace_json:@@@",
 314       "@@@STEP_LOG_LINE@python.inline@  if 'skottie::Animation::seek' in trace['name']:@@@",
 315       "@@@STEP_LOG_LINE@python.inline@    if frame_start:@@@",
 316       "@@@STEP_LOG_LINE@python.inline@      raise Exception('We got consecutive Animation::seek without a ' +@@@",
 317       "@@@STEP_LOG_LINE@python.inline@                      'render. Something is wrong.')@@@",
 318       "@@@STEP_LOG_LINE@python.inline@    frame_start = True@@@",
 319       "@@@STEP_LOG_LINE@python.inline@    current_frame_duration = trace['dur']@@@",
 320       "@@@STEP_LOG_LINE@python.inline@  elif 'skottie::Animation::render' in trace['name']:@@@",
 321       "@@@STEP_LOG_LINE@python.inline@    if not frame_start:@@@",
 322       "@@@STEP_LOG_LINE@python.inline@      raise Exception('We got an Animation::render without a seek first. ' +@@@",
 323       "@@@STEP_LOG_LINE@python.inline@                      'Something is wrong.')@@@",
 324       "@@@STEP_LOG_LINE@python.inline@@@@",
 325       "@@@STEP_LOG_LINE@python.inline@    current_frame_duration += trace['dur']@@@",
 326       "@@@STEP_LOG_LINE@python.inline@    frame_start = False@@@",
 327       "@@@STEP_LOG_LINE@python.inline@    total_frames += 1@@@",
 328       "@@@STEP_LOG_LINE@python.inline@    frame_max = max(frame_max, current_frame_duration)@@@",
 329       "@@@STEP_LOG_LINE@python.inline@    frame_min = (min(frame_min, current_frame_duration)@@@",
 330       "@@@STEP_LOG_LINE@python.inline@                 if frame_min else current_frame_duration)@@@",
 331       "@@@STEP_LOG_LINE@python.inline@    frame_cumulative += current_frame_duration@@@",
 332       "@@@STEP_LOG_LINE@python.inline@@@@",
 333       "@@@STEP_LOG_LINE@python.inline@expected_dm_frames = 25@@@",
 334       "@@@STEP_LOG_LINE@python.inline@if total_frames != expected_dm_frames:@@@",
 335       "@@@STEP_LOG_LINE@python.inline@  raise Exception(@@@",
 336       "@@@STEP_LOG_LINE@python.inline@      'Got ' + str(total_frames) + ' frames instead of ' +@@@",
 337       "@@@STEP_LOG_LINE@python.inline@      str(expected_dm_frames))@@@",
 338       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_max_us'] = frame_max@@@",
 339       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_min_us'] = frame_min@@@",
 340       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_avg_us'] = frame_cumulative/total_frames@@@",
 341       "@@@STEP_LOG_LINE@python.inline@@@@",
 342       "@@@STEP_LOG_LINE@python.inline@# Write perf_results to the output json.@@@",
 343       "@@@STEP_LOG_LINE@python.inline@with open(output_json_file, 'w') as f:@@@",
 344       "@@@STEP_LOG_LINE@python.inline@  f.write(json.dumps(perf_results))@@@",
 345       "@@@STEP_LOG_END@python.inline@@@"
 346     ]
 347   },
 348   {
 349     "cmd": [
 350       "vpython",
 351       "-u",
 352       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 353       "--json-output",
 354       "/path/to/tmp/json",
 355       "remove",
 356       "[START_DIR]/[SWARM_OUT_DIR]/3.json"
 357     ],
 358     "infra_step": true,
 359     "name": "remove [START_DIR]/[SWARM_OUT_DIR]/3.json"
 360   },
 361   {
 362     "cmd": [
 363       "catchsegv",
 364       "[START_DIR]/build/dm",
 365       "--resourcePath",
 366       "[START_DIR]/skia/resources",
 367       "--lotties",
 368       "[START_DIR]/lottie-samples",
 369       "--src",
 370       "lottie",
 371       "--nonativeFonts",
 372       "--verbose",
 373       "--traceMatch",
 374       "skottie",
 375       "--trace",
 376       "[START_DIR]/[SWARM_OUT_DIR]/4.json",
 377       "--match",
 378       "^lottie1.json$",
 379       "--config",
 380       "8888",
 381       "--nogpu"
 382     ],
 383     "env": {
 384       "CHROME_HEADLESS": "1",
 385       "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
 386     },
 387     "name": "dm (3)"
 388   },
 389   {
 390     "cmd": [
 391       "vpython",
 392       "-u",
 393       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 394       "--json-output",
 395       "/path/to/tmp/json",
 396       "copy",
 397       "[START_DIR]/[SWARM_OUT_DIR]/4.json",
 398       "/path/to/tmp/"
 399     ],
 400     "infra_step": true,
 401     "name": "read [START_DIR]/[SWARM_OUT_DIR]/4.json",
 402     "~followup_annotations": [
 403       "@@@STEP_LOG_END@4.json@@@"
 404     ]
 405   },
 406   {
 407     "cmd": [
 408       "python",
 409       "-u",
 410       "\nimport json\nimport sys\n\ntrace_output = sys.argv[1]\ntrace_json = json.loads(trace_output)\nlottie_filename = sys.argv[2]\noutput_json_file = sys.argv[3]\n\nperf_results = {}\nframe_max = 0\nframe_min = 0\nframe_cumulative = 0\ncurrent_frame_duration = 0\ntotal_frames = 0\nframe_start = False\nfor trace in trace_json:\n  if 'skottie::Animation::seek' in trace['name']:\n    if frame_start:\n      raise Exception('We got consecutive Animation::seek without a ' +\n                      'render. Something is wrong.')\n    frame_start = True\n    current_frame_duration = trace['dur']\n  elif 'skottie::Animation::render' in trace['name']:\n    if not frame_start:\n      raise Exception('We got an Animation::render without a seek first. ' +\n                      'Something is wrong.')\n\n    current_frame_duration += trace['dur']\n    frame_start = False\n    total_frames += 1\n    frame_max = max(frame_max, current_frame_duration)\n    frame_min = (min(frame_min, current_frame_duration)\n                 if frame_min else current_frame_duration)\n    frame_cumulative += current_frame_duration\n\nexpected_dm_frames = 25\nif total_frames != expected_dm_frames:\n  raise Exception(\n      'Got ' + str(total_frames) + ' frames instead of ' +\n      str(expected_dm_frames))\nperf_results['frame_max_us'] = frame_max\nperf_results['frame_min_us'] = frame_min\nperf_results['frame_avg_us'] = frame_cumulative/total_frames\n\n# Write perf_results to the output json.\nwith open(output_json_file, 'w') as f:\n  f.write(json.dumps(perf_results))\n",
 411       "\n[{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":452,\"dur\":2.57,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void SkCanvas::drawPaint(const SkPaint &)\",\"ts\":473,\"dur\":2.67e+03,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":3.15e+03,\"dur\":2.25,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const\",\"ts\":3.15e+03,\"dur\":216,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void SkCanvas::drawPath(const SkPath &, const SkPaint &)\",\"ts\":3.35e+03,\"dur\":15.1,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::seek(SkScalar)\",\"ts\":3.37e+03,\"dur\":1.17,\"tid\":1,\"pid\":0},{\"ph\":\"X\",\"name\":\"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const\",\"ts\":3.37e+03,\"dur\":140,\"tid\":1,\"pid\":0}]\n",
 412       "lottie1.json",
 413       "/path/to/tmp/json"
 414     ],
 415     "env": {
 416       "CHROME_HEADLESS": "1",
 417       "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
 418     },
 419     "name": "parse lottie1.json trace",
 420     "~followup_annotations": [
 421       "@@@STEP_LOG_LINE@json.output@{@@@",
 422       "@@@STEP_LOG_LINE@json.output@  \"frame_avg_us\": 179.71, @@@",
 423       "@@@STEP_LOG_LINE@json.output@  \"frame_max_us\": 218.25, @@@",
 424       "@@@STEP_LOG_LINE@json.output@  \"frame_min_us\": 141.17@@@",
 425       "@@@STEP_LOG_LINE@json.output@}@@@",
 426       "@@@STEP_LOG_END@json.output@@@",
 427       "@@@STEP_LOG_LINE@python.inline@@@@",
 428       "@@@STEP_LOG_LINE@python.inline@import json@@@",
 429       "@@@STEP_LOG_LINE@python.inline@import sys@@@",
 430       "@@@STEP_LOG_LINE@python.inline@@@@",
 431       "@@@STEP_LOG_LINE@python.inline@trace_output = sys.argv[1]@@@",
 432       "@@@STEP_LOG_LINE@python.inline@trace_json = json.loads(trace_output)@@@",
 433       "@@@STEP_LOG_LINE@python.inline@lottie_filename = sys.argv[2]@@@",
 434       "@@@STEP_LOG_LINE@python.inline@output_json_file = sys.argv[3]@@@",
 435       "@@@STEP_LOG_LINE@python.inline@@@@",
 436       "@@@STEP_LOG_LINE@python.inline@perf_results = {}@@@",
 437       "@@@STEP_LOG_LINE@python.inline@frame_max = 0@@@",
 438       "@@@STEP_LOG_LINE@python.inline@frame_min = 0@@@",
 439       "@@@STEP_LOG_LINE@python.inline@frame_cumulative = 0@@@",
 440       "@@@STEP_LOG_LINE@python.inline@current_frame_duration = 0@@@",
 441       "@@@STEP_LOG_LINE@python.inline@total_frames = 0@@@",
 442       "@@@STEP_LOG_LINE@python.inline@frame_start = False@@@",
 443       "@@@STEP_LOG_LINE@python.inline@for trace in trace_json:@@@",
 444       "@@@STEP_LOG_LINE@python.inline@  if 'skottie::Animation::seek' in trace['name']:@@@",
 445       "@@@STEP_LOG_LINE@python.inline@    if frame_start:@@@",
 446       "@@@STEP_LOG_LINE@python.inline@      raise Exception('We got consecutive Animation::seek without a ' +@@@",
 447       "@@@STEP_LOG_LINE@python.inline@                      'render. Something is wrong.')@@@",
 448       "@@@STEP_LOG_LINE@python.inline@    frame_start = True@@@",
 449       "@@@STEP_LOG_LINE@python.inline@    current_frame_duration = trace['dur']@@@",
 450       "@@@STEP_LOG_LINE@python.inline@  elif 'skottie::Animation::render' in trace['name']:@@@",
 451       "@@@STEP_LOG_LINE@python.inline@    if not frame_start:@@@",
 452       "@@@STEP_LOG_LINE@python.inline@      raise Exception('We got an Animation::render without a seek first. ' +@@@",
 453       "@@@STEP_LOG_LINE@python.inline@                      'Something is wrong.')@@@",
 454       "@@@STEP_LOG_LINE@python.inline@@@@",
 455       "@@@STEP_LOG_LINE@python.inline@    current_frame_duration += trace['dur']@@@",
 456       "@@@STEP_LOG_LINE@python.inline@    frame_start = False@@@",
 457       "@@@STEP_LOG_LINE@python.inline@    total_frames += 1@@@",
 458       "@@@STEP_LOG_LINE@python.inline@    frame_max = max(frame_max, current_frame_duration)@@@",
 459       "@@@STEP_LOG_LINE@python.inline@    frame_min = (min(frame_min, current_frame_duration)@@@",
 460       "@@@STEP_LOG_LINE@python.inline@                 if frame_min else current_frame_duration)@@@",
 461       "@@@STEP_LOG_LINE@python.inline@    frame_cumulative += current_frame_duration@@@",
 462       "@@@STEP_LOG_LINE@python.inline@@@@",
 463       "@@@STEP_LOG_LINE@python.inline@expected_dm_frames = 25@@@",
 464       "@@@STEP_LOG_LINE@python.inline@if total_frames != expected_dm_frames:@@@",
 465       "@@@STEP_LOG_LINE@python.inline@  raise Exception(@@@",
 466       "@@@STEP_LOG_LINE@python.inline@      'Got ' + str(total_frames) + ' frames instead of ' +@@@",
 467       "@@@STEP_LOG_LINE@python.inline@      str(expected_dm_frames))@@@",
 468       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_max_us'] = frame_max@@@",
 469       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_min_us'] = frame_min@@@",
 470       "@@@STEP_LOG_LINE@python.inline@perf_results['frame_avg_us'] = frame_cumulative/total_frames@@@",
 471       "@@@STEP_LOG_LINE@python.inline@@@@",
 472       "@@@STEP_LOG_LINE@python.inline@# Write perf_results to the output json.@@@",
 473       "@@@STEP_LOG_LINE@python.inline@with open(output_json_file, 'w') as f:@@@",
 474       "@@@STEP_LOG_LINE@python.inline@  f.write(json.dumps(perf_results))@@@",
 475       "@@@STEP_LOG_END@python.inline@@@"
 476     ]
 477   },
 478   {
 479     "cmd": [
 480       "vpython",
 481       "-u",
 482       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 483       "--json-output",
 484       "/path/to/tmp/json",
 485       "remove",
 486       "[START_DIR]/[SWARM_OUT_DIR]/4.json"
 487     ],
 488     "infra_step": true,
 489     "name": "remove [START_DIR]/[SWARM_OUT_DIR]/4.json"
 490   },
 491   {
 492     "cmd": [
 493       "python",
 494       "-u",
 495       "import os\nprint(os.environ.get('SWARMING_BOT_ID', ''))\n"
 496     ],
 497     "name": "get swarming bot id",
 498     "~followup_annotations": [
 499       "@@@STEP_LOG_LINE@python.inline@import os@@@",
 500       "@@@STEP_LOG_LINE@python.inline@print(os.environ.get('SWARMING_BOT_ID', ''))@@@",
 501       "@@@STEP_LOG_END@python.inline@@@"
 502     ]
 503   },
 504   {
 505     "cmd": [
 506       "python",
 507       "-u",
 508       "import os\nprint(os.environ.get('SWARMING_TASK_ID', ''))\n"
 509     ],
 510     "name": "get swarming task id",
 511     "~followup_annotations": [
 512       "@@@STEP_LOG_LINE@python.inline@import os@@@",
 513       "@@@STEP_LOG_LINE@python.inline@print(os.environ.get('SWARMING_TASK_ID', ''))@@@",
 514       "@@@STEP_LOG_END@python.inline@@@"
 515     ]
 516   },
 517   {
 518     "cmd": [
 519       "vpython",
 520       "-u",
 521       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 522       "--json-output",
 523       "/path/to/tmp/json",
 524       "ensure-directory",
 525       "--mode",
 526       "0777",
 527       "[START_DIR]/[SWARM_OUT_DIR]"
 528     ],
 529     "infra_step": true,
 530     "name": "makedirs perf_dir"
 531   },
 532   {
 533     "cmd": [
 534       "vpython",
 535       "-u",
 536       "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
 537       "--json-output",
 538       "/path/to/tmp/json",
 539       "copy",
 540       "{\n    \"gitHash\": \"abc123\",\n    \"key\": {\n        \"arch\": \"x86_64\",\n        \"bench_type\": \"tracing\",\n        \"compiler\": \"Clang\",\n        \"configuration\": \"Release\",\n        \"cpu_or_gpu\": \"CPU\",\n        \"cpu_or_gpu_value\": \"AVX2\",\n        \"extra_config\": \"SkottieTracing\",\n        \"model\": \"GCE\",\n        \"os\": \"Debian10\",\n        \"source_type\": \"skottie\"\n    },\n    \"renderer\": \"skottie\",\n    \"results\": {\n        \"lottie 3!.json\": {\n            \"gles\": {\n                \"frame_avg_us\": 179.71,\n                \"frame_max_us\": 218.25,\n                \"frame_min_us\": 141.17\n            }\n        },\n        \"lottie(test)'!2.json\": {\n            \"gles\": {\n                \"frame_avg_us\": 179.71,\n                \"frame_max_us\": 218.25,\n                \"frame_min_us\": 141.17\n            }\n        },\n        \"lottie1.json\": {\n            \"gles\": {\n                \"frame_avg_us\": 179.71,\n                \"frame_max_us\": 218.25,\n                \"frame_min_us\": 141.17\n            }\n        }\n    },\n    \"swarming_bot_id\": \"\",\n    \"swarming_task_id\": \"\"\n}",
 541       "[START_DIR]/[SWARM_OUT_DIR]/perf_abc123_1337000001.json"
 542     ],
 543     "infra_step": true,
 544     "name": "write output JSON",
 545     "~followup_annotations": [
 546       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@{@@@",
 547       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    \"gitHash\": \"abc123\",@@@",
 548       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    \"key\": {@@@",
 549       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"arch\": \"x86_64\",@@@",
 550       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"bench_type\": \"tracing\",@@@",
 551       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"compiler\": \"Clang\",@@@",
 552       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"configuration\": \"Release\",@@@",
 553       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"cpu_or_gpu\": \"CPU\",@@@",
 554       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"cpu_or_gpu_value\": \"AVX2\",@@@",
 555       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"extra_config\": \"SkottieTracing\",@@@",
 556       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"model\": \"GCE\",@@@",
 557       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"os\": \"Debian10\",@@@",
 558       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"source_type\": \"skottie\"@@@",
 559       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    },@@@",
 560       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    \"renderer\": \"skottie\",@@@",
 561       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    \"results\": {@@@",
 562       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"lottie 3!.json\": {@@@",
 563       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@            \"gles\": {@@@",
 564       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_avg_us\": 179.71,@@@",
 565       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_max_us\": 218.25,@@@",
 566       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_min_us\": 141.17@@@",
 567       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@            }@@@",
 568       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        },@@@",
 569       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"lottie(test)'!2.json\": {@@@",
 570       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@            \"gles\": {@@@",
 571       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_avg_us\": 179.71,@@@",
 572       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_max_us\": 218.25,@@@",
 573       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_min_us\": 141.17@@@",
 574       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@            }@@@",
 575       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        },@@@",
 576       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        \"lottie1.json\": {@@@",
 577       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@            \"gles\": {@@@",
 578       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_avg_us\": 179.71,@@@",
 579       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_max_us\": 218.25,@@@",
 580       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@                \"frame_min_us\": 141.17@@@",
 581       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@            }@@@",
 582       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@        }@@@",
 583       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    },@@@",
 584       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    \"swarming_bot_id\": \"\",@@@",
 585       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@    \"swarming_task_id\": \"\"@@@",
 586       "@@@STEP_LOG_LINE@perf_abc123_1337000001.json@}@@@",
 587       "@@@STEP_LOG_END@perf_abc123_1337000001.json@@@"
 588     ]
 589   },
 590   {
 591     "name": "$result"
 592   }
 593 ]