[
  {
    "cmd": [],
    "name": "Checkout flutter/flutter"
  },
  {
    "cmd": [
      "python",
      "-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": "project:staging"
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      "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": "project:staging"
      },
      "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": "project:staging"
      },
      "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": "project:staging"
      },
      "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": "project:staging"
      },
      "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": "project:staging"
      },
      "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": "project:staging"
      },
      "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",
      "log",
      "--pretty=format:%ct",
      "-n",
      "1"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk",
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "git commit time"
  },
  {
    "cmd": [],
    "name": "Initialize logs"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CLEANUP]/flutter_logs_dir"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Initialize logs.Ensure [CLEANUP]/flutter_logs_dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "",
      "[CLEANUP]/flutter_logs_dir/noop.txt"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Initialize logs.Write noop file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "Dependencies"
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[CLEANUP]/tmp_tmp_2/vpython",
      "-ensure-file",
      "infra/tools/luci/vpython/${platform} latest",
      "-max-threads",
      "0",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Dependencies.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@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-latest----------\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/tools/luci/vpython/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": [
      "cat",
      "/etc/debian_version"
    ],
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Find debian version"
  },
  {
    "cmd": [
      "flutter",
      "doctor"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "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]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "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]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "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",
      "--results-file",
      "[CLEANUP]/results_tmp_1/results",
      "--luci-builder",
      "Linux abc",
      "--git-branch",
      "master"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "run 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": [],
    "name": "process logs"
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[depot_tools::gsutil]/resources/gsutil_smart_retry.py",
      "--",
      "RECIPE_REPO[depot_tools]/gsutil.py",
      "-m",
      "----",
      "cp",
      "-r",
      "[CLEANUP]/flutter_logs_dir",
      "gs://flutter_logs/flutter/2d72510e447ab60a9728aeea2362d8be2cbd7789/abc/00000000-0000-0000-0000-000000001337"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "process logs.gsutil upload logs 2d72510e447ab60a9728aeea2362d8be2cbd7789",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LINK@archive logs@https://console.cloud.google.com/storage/browser/flutter_logs/flutter/2d72510e447ab60a9728aeea2362d8be2cbd7789/abc/00000000-0000-0000-0000-000000001337@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "glob",
      "[CLEANUP]/flutter_logs_dir",
      "*"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "process logs.logs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@glob@[CLEANUP]/flutter_logs_dir/a.txt@@@",
      "@@@STEP_LOG_END@glob@@@"
    ]
  },
  {
    "cmd": [],
    "name": "log links",
    "~followup_annotations": [
      "@@@STEP_LINK@myfile.txt@https://storage.googleapis.com/flutter_logs/flutter/2d72510e447ab60a9728aeea2362d8be2cbd7789/abc/00000000-0000-0000-0000-000000001337/myfile.txt@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "listdir",
      "[CLEANUP]/flutter_logs_dir",
      "--recursive"
    ],
    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "log links.List logs path",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@listdir@[CLEANUP]/flutter_logs_dir/myfile.txt@@@",
      "@@@STEP_LOG_END@listdir@@@"
    ]
  },
  {
    "cmd": [],
    "name": "Killing Processes"
  },
  {
    "cmd": [
      "pkill",
      "chrome"
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    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
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          "update_token": "token"
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        "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]",
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      "PUB_CACHE": "[START_DIR]/.pub-cache",
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
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          "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]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
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      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
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    "infra_step": true,
    "luci_context": {
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          "update_token": "token"
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        "hostname": "rdbhost"
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    },
    "name": "Killing Processes.kill flutter",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
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  {
    "cmd": [
      "pkill",
      "java"
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    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
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          "update_token": "token"
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        "hostname": "rdbhost"
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    },
    "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]",
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
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          "update_token": "token"
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        "hostname": "rdbhost"
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    },
    "name": "Killing Processes.kill adb",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
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  {
    "cmd": [
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    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
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      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
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    "infra_step": true,
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          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
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        "hostname": "rdbhost"
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    },
    "name": "read infra revision",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@infra.sha1@git_revision:mock_infra_git_revision@@@",
      "@@@STEP_LOG_END@infra.sha1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "install infra/tools/luci/cas"
  },
  {
    "cmd": [
      "vpython",
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      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
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      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
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    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
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    "name": "install infra/tools/luci/cas.ensure package directory",
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      "@@@STEP_NEST_LEVEL@1@@@"
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  {
    "cmd": [
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      "[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"
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    "cwd": "[CLEANUP]/tmp_tmp_1/flutter sdk/dev/devicelab",
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
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    "env_prefixes": {
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        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "infra_step": true,
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        "name": "project:staging"
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        "hostname": "rdbhost"
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    },
    "name": "install infra/tools/luci/cas.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@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",
      "archive",
      "-cas-instance",
      "projects/example-cas-server/instances/default_instance",
      "-dump-digest",
      "/path/to/tmp/",
      "-paths",
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    ],
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    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "FLUTTER_LOGS_DIR": "[CLEANUP]/flutter_logs_dir",
      "FLUTTER_TEST_OUTPUTS_DIR": "[CLEANUP]/flutter_logs_dir",
      "GIT_BRANCH": "master",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "2d72510e447ab60a9728aeea2362d8be2cbd7789",
      "SDK_CHECKOUT_PATH": "[CLEANUP]/tmp_tmp_1/flutter sdk"
    },
    "env_prefixes": {
      "PATH": [
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin",
        "[CLEANUP]/tmp_tmp_1/flutter sdk/bin/cache/dart-sdk/bin",
        "[CLEANUP]/tmp_tmp_2/vpython"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:staging"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Upload metrics to CAS",
    "~followup_annotations": [
      "@@@STEP_LINK@CAS UI@https://cas-viewer.appspot.com/projects/example-cas-server/instances/default_instance/blobs/e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855/0/tree@@@",
      "@@@SET_BUILD_PROPERTY@results_cas_hash@\"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855/0\"@@@"
    ]
  },
  {
    "name": "$result"
  }
]