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    "cmd": [],
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    "cmd": [],
    "name": "trigger tests"
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      ".swarming_module_cache/vpython",
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      "--tag",
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      "--tag",
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      "--tag",
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      "--json-test-results",
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    "name": "trigger tests.[trigger] Check"
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      "--tag",
      "build_is_experimental:false",
      "--tag",
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      "--tag",
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      "--tag",
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      "--tag",
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      "slavename:test_bot",
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      "--outdir",
      "out",
      "--buildbot",
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      "--extra-flags=--flag",
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      "--mastername",
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      "--buildername",
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      "--swarming",
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      "@@@STEP_LOG_LINE@slow@@@@",
      "@@@STEP_LOG_LINE@slow@Stderr:@@@",
      "@@@STEP_LOG_LINE@slow@Some errput.@@@",
      "@@@STEP_LOG_LINE@slow@@@@",
      "@@@STEP_LOG_END@slow@@@",
      "@@@STEP_FAILURE@@@"
    ]
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      "RECIPE_MODULE[build::v8]/resources/collect_v8_task.py",
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      "--merged-test-output",
      "/path/to/tmp/json",
      "--",
      "collect",
      "--swarming",
      "https://chromium-swarm.appspot.com",
      "--decorate",
      "--print-status-updates",
      "--json",
      "{\"base_task_name\": \"Test262/Ubuntu-14.04/[dummy has/V8 Foobar/571\", \"tasks\": {\"Test262/Ubuntu-14.04/[dummy has/V8 Foobar/571\": {\"shard_index\": 0, \"task_id\": \"110000\", \"view_url\": \"https://chromium-swarm.appspot.com/user/task/110000\"}}}"
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    "infra_step": true,
    "name": "Test262",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@durations@01:01:002 mjsunit/Cool.Test@@@",
      "@@@STEP_LOG_LINE@durations@00:00:101 mjsunit/Cool.Test2@@@",
      "@@@STEP_LOG_LINE@durations@@@@",
      "@@@STEP_LOG_LINE@durations@Details:@@@",
      "@@@STEP_LOG_LINE@durations@@@@",
      "@@@STEP_LOG_LINE@durations@Test: mjsunit/Cool.Test@@@",
      "@@@STEP_LOG_LINE@durations@Flags: -f@@@",
      "@@@STEP_LOG_LINE@durations@Command: d8 -f mjsunit/Cool.Test@@@",
      "@@@STEP_LOG_LINE@durations@Duration: 01:01:002@@@",
      "@@@STEP_LOG_LINE@durations@Test: mjsunit/Cool.Test2@@@",
      "@@@STEP_LOG_LINE@durations@Flags: -f -g@@@",
      "@@@STEP_LOG_LINE@durations@Command: d8 -f mjsunit/Cool.Test2@@@",
      "@@@STEP_LOG_LINE@durations@Duration: 00:00:101@@@",
      "@@@STEP_LOG_END@durations@@@"
    ]
  },
  {
    "cmd": [],
    "name": "Bisect"
  },
  {
    "cmd": [
      "prpc",
      "call",
      "-format=json",
      "luci-milo.appspot.com",
      "milo.Buildbot.GetBuildbotBuildJSON"
    ],
    "infra_step": true,
    "name": "Bisect.Fetch changes",
    "stdin": "{\"buildNum\": 571, \"builder\": \"V8 Foobar\", \"master\": \"client.v8\"}",
    "stdout": "/path/to/tmp/json",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"data\": \"eyJzb3VyY2VTdGFtcCI6IHsiY2hhbmdlcyI6IFt7InJldmlzaW9uIjogImExIiwgIndoZW4iOiAxfSwgeyJyZXZpc2lvbiI6ICJhMiIsICJ3aGVuIjogMn0sIHsicmV2aXNpb24iOiAiYTMiLCAid2hlbiI6IDN9XX19\"@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
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  },
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    "cmd": [
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      "RECIPE_MODULE[depot_tools::gitiles]/resources/gerrit_client.py",
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      "https://chromium.googlesource.com/v8/v8/+log/a1~2..a3",
      "--format",
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      "--log-limit",
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    "name": "Bisect.Get change range",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_TEXT@<br />4 commits fetched@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
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      "@@@STEP_LOG_LINE@json.output@}@@@",
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    "infra_step": true,
    "name": "Bisect a0.gsutil download isolated json",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
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      "@@@STEP_LOG_LINE@json.output@  \"bot_default\": \"[dummy hash for bisection]\"@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
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    "cmd": [
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      "--isolate-server",
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      "buildnumber:571",
      "--tag",
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      "--tag",
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      "slavename:test_bot",
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      "--cipd-package",
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      "--cipd-package",
      ".swarming_module:infra/tools/luci/logdog/butler/${platform}:TEST_VERSION",
      "--cipd-package",
      ".swarming_module:infra/tools/luci/vpython-native/${platform}:TEST_VERSION",
      "--cipd-package",
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      "--buildername",
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      "--swarming",
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      "@@@STEP_LOG_LINE@json.output@  \"base_task_name\": \"Retry/Ubuntu-14.04/[dummy has/V8 Foobar/571\", @@@",
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      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@",
      "@@@STEP_LINK@shard #0@https://chromium-swarm.appspot.com/user/task/130000@@@"
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      "@@@STEP_LOG_LINE@durations@Duration: 00:00:101@@@",
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      "failure": {
        "step": ""
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]