[
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_PACKAGE_REPO[depot_tools]/gerrit_client.py",
      "changes",
      "--host",
      "https://chromium-review.googlesource.com",
      "--json_file",
      "/path/to/tmp/json",
      "--limit",
      "1",
      "-p",
      "change=456789",
      "-o",
      "ALL_REVISIONS",
      "-o",
      "ALL_COMMITS"
    ],
    "env": {
      "PATH": "<PATH>:RECIPE_PACKAGE_REPO[depot_tools]"
    },
    "infra_step": true,
    "name": "gerrit changes",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@json.output@[@@@",
      "@@@STEP_LOG_LINE@json.output@  {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"_number\": \"91827\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"branch\": \"master\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"change_id\": \"Ideadbeef\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"created\": \"2017-01-30 13:11:20.000000000\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"has_review_started\": false, @@@",
      "@@@STEP_LOG_LINE@json.output@    \"project\": \"chromium/src\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"revisions\": {@@@",
      "@@@STEP_LOG_LINE@json.output@      \"184ebe53805e102605d11f6b143486d15c23a09c\": {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"_number\": \"1\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"commit\": {@@@",
      "@@@STEP_LOG_LINE@json.output@          \"message\": \"Change commit message\"@@@",
      "@@@STEP_LOG_LINE@json.output@        }@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    }, @@@",
      "@@@STEP_LOG_LINE@json.output@    \"status\": \"NEW\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"subject\": \"Change title\"@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@]@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "name": "$result",
    "reason": "Error querying for CL description: host:'https://chromium-review.googlesource.com' change:456789; patchset:12",
    "recipe_result": null,
    "status_code": 1
  }
]