[
  {
    "cmd": [
      "top",
      "-b",
      "-n",
      "3",
      "-o",
      "%MEM"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "OS info"
  },
  {
    "cmd": [
      "python3",
      "-u",
      "RECIPE_MODULE[depot_tools::gsutil]/resources/gsutil_smart_retry.py",
      "--",
      "RECIPE_REPO[depot_tools]/gsutil.py",
      "----",
      "ls",
      "gs://flutter_devicelab/flutter/prod/2d72510e447ab60a9728aeea2362d8be2cbd7789/def"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "gsutil list"
  },
  {
    "cmd": [],
    "name": "Checkout flutter/flutter"
  },
  {
    "cmd": [
      "python3",
      "-u",
      "RECIPE_MODULE[depot_tools::git]/resources/git_setup.py",
      "--path",
      "[CLEANUP]/tmp_tmp_1/flutter sdk",
      "--url",
      "https://flutter.googlesource.com/mirrors/flutter"
    ],
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.git setup",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "origin",
      "--recurse-submodules",
      "--progress",
      "--tags"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "env": {
      "PATH": "RECIPE_REPO[depot_tools]:<PATH>"
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "checkout",
      "-f",
      "2d72510e447ab60a9728aeea2362d8be2cbd7789"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.git checkout",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.read revision",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_TEXT@<br/>checked out 'deadbeef'<br/>@@@",
      "@@@SET_BUILD_PROPERTY@got_revision@\"deadbeef\"@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "clean",
      "-f",
      "-d",
      "-x"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.git clean",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "sync"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.submodule sync",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "update",
      "--init",
      "--recursive"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Checkout flutter/flutter.submodule update",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "git rev-parse"
  },
  {
    "cmd": [],
    "name": "Dependencies"
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "RECIPE_MODULE[recipe_engine::cas]/resources/infra.sha1",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Dependencies.read infra revision",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@infra.sha1@git_revision:mock_infra_git_revision@@@",
      "@@@STEP_LOG_END@infra.sha1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "Dependencies.install infra/tools/luci/cas",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/cipd_tool/infra/tools/luci/cas/git_revision%3Amock_infra_git_revision"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Dependencies.install infra/tools/luci/cas.ensure package directory",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[START_DIR]/cipd_tool/infra/tools/luci/cas/git_revision%3Amock_infra_git_revision",
      "-ensure-file",
      "infra/tools/luci/cas/${platform} git_revision:mock_infra_git_revision",
      "-max-threads",
      "0",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Dependencies.install infra/tools/luci/cas.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-git_revision:moc\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/tools/luci/cas/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ]@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [
      "[START_DIR]/cipd_tool/infra/tools/luci/cas/git_revision%3Amock_infra_git_revision/cas",
      "download",
      "-cas-instance",
      "projects/example-cas-server/instances/default_instance",
      "-digest",
      "isolatehashlocalengine/22",
      "-dir",
      "[CLEANUP]/builder/src/out"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Dependencies.Download engine from CAS",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CLEANUP]/tmp_tmp_2/def"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "mkdir def"
  },
  {
    "cmd": [
      "flutter",
      "doctor",
      "--verbose"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "flutter doctor",
    "timeout": 300
  },
  {
    "cmd": [
      "dart",
      "pub",
      "get"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "dart pub get"
  },
  {
    "cmd": [
      "flutter",
      "doctor",
      "--verbose"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "flutter doctor (2)",
    "timeout": 300
  },
  {
    "cmd": [
      "dart",
      "bin/test_runner.dart",
      "test",
      "-t",
      "abc",
      "--luci-builder",
      "Linux abc",
      "--task-args",
      "build",
      "--task-args",
      "application-binary-path=[CLEANUP]/tmp_tmp_2/def",
      "--local-engine",
      "[CLEANUP]/builder/src/out/host-release",
      "--git-branch",
      "master"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "build abc",
    "timeout": 1800,
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@test_stdout@@@@",
      "@@@STEP_LOG_END@test_stdout@@@",
      "@@@STEP_LOG_LINE@test_stderr@@@@",
      "@@@STEP_LOG_END@test_stderr@@@"
    ]
  },
  {
    "cmd": [
      "python3",
      "-u",
      "RECIPE_MODULE[depot_tools::gsutil]/resources/gsutil_smart_retry.py",
      "--",
      "RECIPE_REPO[depot_tools]/gsutil.py",
      "-m",
      "----",
      "cp",
      "-r",
      "[CLEANUP]/tmp_tmp_2/*",
      "gs://flutter_devicelab/flutter/prod/2d72510e447ab60a9728aeea2362d8be2cbd7789/def"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "gsutil upload artifacts",
    "~followup_annotations": [
      "@@@STEP_LINK@artifacts@https://console.cloud.google.com/storage/browser/flutter_devicelab/flutter/prod/2d72510e447ab60a9728aeea2362d8be2cbd7789/def@@@"
    ]
  },
  {
    "cmd": [],
    "name": "Killing Processes"
  },
  {
    "cmd": [
      "pkill",
      "chrome"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Killing Processes.kill chrome",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "pkill",
      "dart"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Killing Processes.kill dart",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "pkill",
      "flutter"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Killing Processes.kill flutter",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "pkill",
      "java"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Killing Processes.kill java",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "pkill",
      "adb"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Killing Processes.kill adb",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "top",
      "-b",
      "-n",
      "3",
      "-o",
      "%MEM"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "master",
      "LOCAL_ENGINE": "[CLEANUP]/builder/src/out/host-release",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/builder/src/out/host-release/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "OS info (2)"
  },
  {
    "cmd": [],
    "name": "launch builds"
  },
  {
    "cmd": [
      "bb",
      "batch",
      "-host",
      "cr-buildbucket.appspot.com"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "launch builds.schedule",
    "stdin": "{\"requests\": [{\"scheduleBuild\": {\"builder\": {\"bucket\": \"prod\", \"builder\": \"Linux Production Engine Drone\", \"project\": \"test\"}, \"exe\": {\"cipdVersion\": \"refs/heads/main\"}, \"experimental\": \"NO\", \"experiments\": {\"luci.buildbucket.parent_tracking\": false}, \"fields\": \"builder,createTime,createdBy,critical,endTime,id,infra,input,number,output,startTime,status,updateTime\", \"gitilesCommit\": {\"host\": \"git.example.com\", \"id\": \"2d72510e447ab60a9728aeea2362d8be2cbd7789\", \"project\": \"test/repo\", \"ref\": \"refs/heads/master\"}, \"priority\": 25, \"properties\": {\"artifact\": \"def\", \"build\": {\"drone_dimensions\": [], \"name\": \"abc\", \"properties\": {\"artifact\": \"def\", \"dependencies\": [], \"git_branch\": \"master\", \"parent_builder\": \"Linux abc\", \"tags\": [], \"task_name\": \"abc\"}}, \"dependencies\": [], \"git_branch\": \"master\", \"local_engine\": \"host-release\", \"local_engine_cas_hash\": \"isolatehashlocalengine/22\", \"parent_builder\": \"Linux abc\", \"recipe\": \"devicelab/devicelab_test_drone\", \"tags\": [], \"task_name\": \"abc\"}, \"requestId\": \"8945511751514863184-00000000-0000-0000-0000-000000001337\", \"swarming\": {\"parentRunId\": \"fake-task-id\"}, \"tags\": [{\"key\": \"parent_buildbucket_id\", \"value\": \"8945511751514863184\"}, {\"key\": \"user_agent\", \"value\": \"recipe\"}]}}]}",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"responses\": [@@@",
      "@@@STEP_LOG_LINE@json.output@    {@@@",
      "@@@STEP_LOG_LINE@json.output@      \"scheduleBuild\": {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"builder\": {@@@",
      "@@@STEP_LOG_LINE@json.output@          \"bucket\": \"prod\", @@@",
      "@@@STEP_LOG_LINE@json.output@          \"builder\": \"Linux Production Engine Drone\", @@@",
      "@@@STEP_LOG_LINE@json.output@          \"project\": \"test\"@@@",
      "@@@STEP_LOG_LINE@json.output@        }, @@@",
      "@@@STEP_LOG_LINE@json.output@        \"id\": \"8922054662172514000\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    }@@@",
      "@@@STEP_LOG_LINE@json.output@  ]@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@",
      "@@@STEP_LOG_LINE@request@{@@@",
      "@@@STEP_LOG_LINE@request@  \"requests\": [@@@",
      "@@@STEP_LOG_LINE@request@    {@@@",
      "@@@STEP_LOG_LINE@request@      \"scheduleBuild\": {@@@",
      "@@@STEP_LOG_LINE@request@        \"builder\": {@@@",
      "@@@STEP_LOG_LINE@request@          \"bucket\": \"prod\", @@@",
      "@@@STEP_LOG_LINE@request@          \"builder\": \"Linux Production Engine Drone\", @@@",
      "@@@STEP_LOG_LINE@request@          \"project\": \"test\"@@@",
      "@@@STEP_LOG_LINE@request@        }, @@@",
      "@@@STEP_LOG_LINE@request@        \"exe\": {@@@",
      "@@@STEP_LOG_LINE@request@          \"cipdVersion\": \"refs/heads/main\"@@@",
      "@@@STEP_LOG_LINE@request@        }, @@@",
      "@@@STEP_LOG_LINE@request@        \"experimental\": \"NO\", @@@",
      "@@@STEP_LOG_LINE@request@        \"experiments\": {@@@",
      "@@@STEP_LOG_LINE@request@          \"luci.buildbucket.parent_tracking\": false@@@",
      "@@@STEP_LOG_LINE@request@        }, @@@",
      "@@@STEP_LOG_LINE@request@        \"fields\": \"builder,createTime,createdBy,critical,endTime,id,infra,input,number,output,startTime,status,updateTime\", @@@",
      "@@@STEP_LOG_LINE@request@        \"gitilesCommit\": {@@@",
      "@@@STEP_LOG_LINE@request@          \"host\": \"git.example.com\", @@@",
      "@@@STEP_LOG_LINE@request@          \"id\": \"2d72510e447ab60a9728aeea2362d8be2cbd7789\", @@@",
      "@@@STEP_LOG_LINE@request@          \"project\": \"test/repo\", @@@",
      "@@@STEP_LOG_LINE@request@          \"ref\": \"refs/heads/master\"@@@",
      "@@@STEP_LOG_LINE@request@        }, @@@",
      "@@@STEP_LOG_LINE@request@        \"priority\": 25, @@@",
      "@@@STEP_LOG_LINE@request@        \"properties\": {@@@",
      "@@@STEP_LOG_LINE@request@          \"artifact\": \"def\", @@@",
      "@@@STEP_LOG_LINE@request@          \"build\": {@@@",
      "@@@STEP_LOG_LINE@request@            \"drone_dimensions\": [], @@@",
      "@@@STEP_LOG_LINE@request@            \"name\": \"abc\", @@@",
      "@@@STEP_LOG_LINE@request@            \"properties\": {@@@",
      "@@@STEP_LOG_LINE@request@              \"artifact\": \"def\", @@@",
      "@@@STEP_LOG_LINE@request@              \"dependencies\": [], @@@",
      "@@@STEP_LOG_LINE@request@              \"git_branch\": \"master\", @@@",
      "@@@STEP_LOG_LINE@request@              \"parent_builder\": \"Linux abc\", @@@",
      "@@@STEP_LOG_LINE@request@              \"tags\": [], @@@",
      "@@@STEP_LOG_LINE@request@              \"task_name\": \"abc\"@@@",
      "@@@STEP_LOG_LINE@request@            }@@@",
      "@@@STEP_LOG_LINE@request@          }, @@@",
      "@@@STEP_LOG_LINE@request@          \"dependencies\": [], @@@",
      "@@@STEP_LOG_LINE@request@          \"git_branch\": \"master\", @@@",
      "@@@STEP_LOG_LINE@request@          \"local_engine\": \"host-release\", @@@",
      "@@@STEP_LOG_LINE@request@          \"local_engine_cas_hash\": \"isolatehashlocalengine/22\", @@@",
      "@@@STEP_LOG_LINE@request@          \"parent_builder\": \"Linux abc\", @@@",
      "@@@STEP_LOG_LINE@request@          \"recipe\": \"devicelab/devicelab_test_drone\", @@@",
      "@@@STEP_LOG_LINE@request@          \"tags\": [], @@@",
      "@@@STEP_LOG_LINE@request@          \"task_name\": \"abc\"@@@",
      "@@@STEP_LOG_LINE@request@        }, @@@",
      "@@@STEP_LOG_LINE@request@        \"requestId\": \"8945511751514863184-00000000-0000-0000-0000-000000001337\", @@@",
      "@@@STEP_LOG_LINE@request@        \"swarming\": {@@@",
      "@@@STEP_LOG_LINE@request@          \"parentRunId\": \"fake-task-id\"@@@",
      "@@@STEP_LOG_LINE@request@        }, @@@",
      "@@@STEP_LOG_LINE@request@        \"tags\": [@@@",
      "@@@STEP_LOG_LINE@request@          {@@@",
      "@@@STEP_LOG_LINE@request@            \"key\": \"parent_buildbucket_id\", @@@",
      "@@@STEP_LOG_LINE@request@            \"value\": \"8945511751514863184\"@@@",
      "@@@STEP_LOG_LINE@request@          }, @@@",
      "@@@STEP_LOG_LINE@request@          {@@@",
      "@@@STEP_LOG_LINE@request@            \"key\": \"user_agent\", @@@",
      "@@@STEP_LOG_LINE@request@            \"value\": \"recipe\"@@@",
      "@@@STEP_LOG_LINE@request@          }@@@",
      "@@@STEP_LOG_LINE@request@        ]@@@",
      "@@@STEP_LOG_LINE@request@      }@@@",
      "@@@STEP_LOG_LINE@request@    }@@@",
      "@@@STEP_LOG_LINE@request@  ]@@@",
      "@@@STEP_LOG_LINE@request@}@@@",
      "@@@STEP_LOG_END@request@@@",
      "@@@STEP_LINK@8922054662172514000@https://cr-buildbucket.appspot.com/build/8922054662172514000@@@"
    ]
  },
  {
    "cmd": [],
    "name": "collect builds"
  },
  {
    "cmd": [],
    "name": "collect builds.collect",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "bb",
      "collect",
      "-host",
      "cr-buildbucket.appspot.com",
      "-interval",
      "20s",
      "8922054662172514000"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "collect builds.collect.wait",
    "timeout": 86400,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "bb",
      "batch",
      "-host",
      "cr-buildbucket.appspot.com"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "test:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "collect builds.collect.get",
    "stdin": "{\"requests\": [{\"getBuild\": {\"fields\": \"builder,createTime,createdBy,critical,endTime,id,infra,infra.swarming.taskId,input,number,output,startTime,status,summaryMarkdown,updateTime\", \"id\": \"8922054662172514000\"}}]}",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"responses\": [@@@",
      "@@@STEP_LOG_LINE@json.output@    {@@@",
      "@@@STEP_LOG_LINE@json.output@      \"getBuild\": {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"id\": \"8922054662172514000\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"status\": \"SUCCESS\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    }@@@",
      "@@@STEP_LOG_LINE@json.output@  ]@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@",
      "@@@STEP_LOG_LINE@request@{@@@",
      "@@@STEP_LOG_LINE@request@  \"requests\": [@@@",
      "@@@STEP_LOG_LINE@request@    {@@@",
      "@@@STEP_LOG_LINE@request@      \"getBuild\": {@@@",
      "@@@STEP_LOG_LINE@request@        \"fields\": \"builder,createTime,createdBy,critical,endTime,id,infra,infra.swarming.taskId,input,number,output,startTime,status,summaryMarkdown,updateTime\", @@@",
      "@@@STEP_LOG_LINE@request@        \"id\": \"8922054662172514000\"@@@",
      "@@@STEP_LOG_LINE@request@      }@@@",
      "@@@STEP_LOG_LINE@request@    }@@@",
      "@@@STEP_LOG_LINE@request@  ]@@@",
      "@@@STEP_LOG_LINE@request@}@@@",
      "@@@STEP_LOG_END@request@@@",
      "@@@STEP_LINK@8922054662172514000@https://cr-buildbucket.appspot.com/build/8922054662172514000@@@"
    ]
  },
  {
    "cmd": [],
    "name": "collect builds.display builds",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "collect builds.display builds.abc",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_LINK@8922054662172514000@https://cr-buildbucket.appspot.com/build/8922054662172514000@@@"
    ]
  },
  {
    "name": "$result"
  }
]