[
  {
    "cmd": [],
    "name": "ensure goma"
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[CACHE]/goma/client",
      "-ensure-file",
      "infra_internal/goma/client/${platform} release",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "ensure goma.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-release---------\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra_internal/goma/client/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ]@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [],
    "name": "ensure gitiles"
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[START_DIR]/cipd/gitiles",
      "-ensure-file",
      "infra/tools/luci/gitiles/${platform} latest",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "ensure gitiles.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/gitiles/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/gitiles/gitiles",
      "refs",
      "-json-output",
      "/path/to/tmp/json",
      "https://fuchsia.googlesource.com/third_party/rust",
      "refs"
    ],
    "name": "refs",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"refs/heads/master\": \"75b05681239cb309a23fcb4f8864f177e5aa62da\"@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [],
    "name": "ensure_packages"
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[START_DIR]/cipd",
      "-ensure-file",
      "infra/cmake/${platform} version:3.9.2\ninfra/ninja/${platform} version:1.8.2\ninfra/swig/${platform} version:3.0.12\nfuchsia/third_party/clang/${platform} goma\n@Subdir linux-amd64\nfuchsia/sysroot/linux-amd64 latest\n@Subdir linux-arm64\nfuchsia/sysroot/linux-arm64 latest\n@Subdir sdk\nfuchsia/sdk/core/${platform} latest",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "ensure_packages.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-goma------------\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/third_party/clang/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:3.9.2---\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/cmake/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:1.8.2---\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/ninja/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }, @@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-version:3.0.12--\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/swig/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ], @@@",
      "@@@STEP_LOG_LINE@json.output@    \"linux-amd64\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-latest----------\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/sysroot/linux-amd64\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ], @@@",
      "@@@STEP_LOG_LINE@json.output@    \"linux-arm64\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-latest----------\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/sysroot/linux-arm64\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ], @@@",
      "@@@STEP_LOG_LINE@json.output@    \"sdk\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-latest----------\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"fuchsia/sdk/core/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": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/rust"
    ],
    "infra_step": true,
    "name": "makedirs"
  },
  {
    "cmd": [
      "git",
      "init"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "git init"
  },
  {
    "cmd": [
      "git",
      "remote",
      "add",
      "origin",
      "https://fuchsia.googlesource.com/third_party/rust"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "git remote"
  },
  {
    "cmd": [],
    "name": "cache"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CACHE]/git/fuchsia.googlesource.com-third_party-rust"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "cache.makedirs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "init",
      "--bare"
    ],
    "cwd": "[CACHE]/git/fuchsia.googlesource.com-third_party-rust",
    "infra_step": true,
    "name": "cache.git init",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "remote.origin.url",
      "https://fuchsia.googlesource.com/third_party/rust"
    ],
    "cwd": "[CACHE]/git/fuchsia.googlesource.com-third_party-rust",
    "infra_step": true,
    "name": "cache.remote set-url",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "config",
      "--replace-all",
      "remote.origin.fetch",
      "+refs/heads/*:refs/heads/*",
      "\\+refs/heads/\\*:.*"
    ],
    "cwd": "[CACHE]/git/fuchsia.googlesource.com-third_party-rust",
    "infra_step": true,
    "name": "cache.git config",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "--prune",
      "--tags",
      "origin"
    ],
    "cwd": "[CACHE]/git/fuchsia.googlesource.com-third_party-rust",
    "infra_step": true,
    "name": "cache.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/rust/.git/objects/info"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "cache.makedirs object/info",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[CACHE]/git/fuchsia.googlesource.com-third_party-rust/objects\n",
      "[START_DIR]/rust/.git/objects/info/alternates"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "cache.alternates",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@alternates@[CACHE]/git/fuchsia.googlesource.com-third_party-rust/objects@@@",
      "@@@STEP_LOG_END@alternates@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "--tags",
      "origin",
      "--recurse-submodules"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "git fetch"
  },
  {
    "cmd": [
      "git",
      "checkout",
      "-f",
      "75b05681239cb309a23fcb4f8864f177e5aa62da"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "git checkout"
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "git rev-parse"
  },
  {
    "cmd": [
      "git",
      "clean",
      "-f",
      "-d",
      "-x"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "git clean"
  },
  {
    "cmd": [],
    "name": "submodule"
  },
  {
    "cmd": [
      "git",
      "submodule",
      "sync"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "submodule.git submodule sync",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "update",
      "--init",
      "--recursive"
    ],
    "cwd": "[START_DIR]/rust",
    "infra_step": true,
    "name": "submodule.git submodule update",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CLEANUP]/rust_tmp_1/build"
    ],
    "infra_step": true,
    "name": "build"
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CLEANUP]/rust_tmp_1/rust"
    ],
    "infra_step": true,
    "name": "create pkg_dir"
  },
  {
    "cmd": [],
    "name": "pre_goma"
  },
  {
    "cmd": [
      "python",
      "-u",
      "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
      "<LUCI_CONTEXT>",
      "/path/to/tmp/json"
    ],
    "name": "pre_goma.read context",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "{\"local_auth\": {\"accounts\": [{\"email\": \"some@example.com\", \"id\": \"test\"}], \"default_account_id\": \"system\"}}",
      "[CLEANUP]/luci_context._tmp_2"
    ],
    "infra_step": true,
    "name": "pre_goma.write context",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@luci_context._tmp_2@{\"local_auth\": {\"accounts\": [{\"email\": \"some@example.com\", \"id\": \"test\"}], \"default_account_id\": \"system\"}}@@@",
      "@@@STEP_LOG_END@luci_context._tmp_2@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "[CACHE]/goma/client/goma_ctl.py",
      "restart"
    ],
    "env": {
      "GOMA_CACHE_DIR": "[CACHE]/goma",
      "GOMA_DEPS_CACHE_FILE": "goma_deps_cache",
      "GOMA_DUMP_STATS_FILE": "[CACHE]/goma/client/goma_stats.json",
      "LUCI_CONTEXT": "[CLEANUP]/luci_context._tmp_2"
    },
    "infra_step": true,
    "name": "pre_goma.start_goma",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE[fuchsia::rust_toolchain].resources/generate_config.py",
      "--targets",
      "x86_64-unknown-linux-gnu,aarch64-unknown-linux-gnu",
      "--clang-prefix",
      "[START_DIR]/cipd",
      "config_toml",
      "--prefix",
      "[CLEANUP]/rust_tmp_1/rust",
      "--host-sysroot",
      "[START_DIR]/cipd/linux-amd64",
      "--goma-dir",
      "[CACHE]/goma/client",
      "--extra-tools-only"
    ],
    "name": "generate config.toml"
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE[fuchsia::rust_toolchain].resources/generate_config.py",
      "--targets",
      "x86_64-unknown-linux-gnu,aarch64-unknown-linux-gnu",
      "--clang-prefix",
      "[START_DIR]/cipd",
      "environment",
      "--sdk-dir",
      "[START_DIR]/cipd/sdk",
      "--revision",
      "75b05681239cb309a23fcb4f8864f177e5aa62da",
      "--linux-amd64-sysroot",
      "[START_DIR]/cipd/linux-amd64",
      "--linux-arm64-sysroot",
      "[START_DIR]/cipd/linux-arm64"
    ],
    "name": "generate environment",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@raw_io.output[environment]@RUST_BACKTRACE=1@@@",
      "@@@STEP_LOG_END@raw_io.output[environment]@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "[START_DIR]/rust/x.py",
      "install",
      "--config",
      "config.toml"
    ],
    "cwd": "[CLEANUP]/rust_tmp_1/build",
    "env": {
      "RUST_BACKTRACE": "1"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/cipd",
        "[START_DIR]/cipd/bin"
      ]
    },
    "name": "rust install"
  },
  {
    "cmd": [],
    "name": "post_goma"
  },
  {
    "cmd": [
      "python",
      "-u",
      "[CACHE]/goma/client/goma_ctl.py",
      "jsonstatus",
      "[CACHE]/goma/client/jsonstatus"
    ],
    "env": {
      "GOMA_CACHE_DIR": "[CACHE]/goma",
      "GOMA_DEPS_CACHE_FILE": "goma_deps_cache",
      "GOMA_DUMP_STATS_FILE": "[CACHE]/goma/client/goma_stats.json",
      "LUCI_CONTEXT": "[CLEANUP]/luci_context._tmp_2"
    },
    "name": "post_goma.goma_jsonstatus",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"notice\": [@@@",
      "@@@STEP_LOG_LINE@json.output@    {@@@",
      "@@@STEP_LOG_LINE@json.output@      \"infra_status\": {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"num_user_error\": 0, @@@",
      "@@@STEP_LOG_LINE@json.output@        \"ping_status_code\": 200@@@",
      "@@@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": [
      "python",
      "-u",
      "[CACHE]/goma/client/goma_ctl.py",
      "stat"
    ],
    "env": {
      "GOMA_CACHE_DIR": "[CACHE]/goma",
      "GOMA_DEPS_CACHE_FILE": "goma_deps_cache",
      "GOMA_DUMP_STATS_FILE": "[CACHE]/goma/client/goma_stats.json",
      "LUCI_CONTEXT": "[CLEANUP]/luci_context._tmp_2"
    },
    "name": "post_goma.goma_stats",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "[CACHE]/goma/client/goma_ctl.py",
      "stop"
    ],
    "env": {
      "GOMA_CACHE_DIR": "[CACHE]/goma",
      "GOMA_DEPS_CACHE_FILE": "goma_deps_cache",
      "GOMA_DUMP_STATS_FILE": "[CACHE]/goma/client/goma_stats.json",
      "LUCI_CONTEXT": "[CLEANUP]/luci_context._tmp_2"
    },
    "name": "post_goma.stop_goma",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[CACHE]/goma/client/goma_stats.json",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "post_goma.read goma_stats.json",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@goma_stats.json@{}@@@",
      "@@@STEP_LOG_END@goma_stats.json@@@"
    ]
  },
  {
    "cmd": [],
    "name": "isolated",
    "~followup_annotations": [
      "@@@SET_BUILD_PROPERTY@isolated@\"[dummy hash]\"@@@"
    ]
  },
  {
    "cmd": [],
    "name": "isolated.ensure isolated",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[CACHE]/isolated_client",
      "-ensure-file",
      "infra/tools/luci/isolated/${platform} git_revision:305e79001db1846906c7136d90a863bee5bd3bfc",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "isolated.ensure isolated.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:305\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/tools/luci/isolated/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": [
      "[CACHE]/isolated_client/isolated",
      "archive",
      "-verbose",
      "-isolate-server",
      "https://example.isolateserver.appspot.com",
      "-namespace",
      "default-gzip",
      "-dump-hash",
      "/path/to/tmp/",
      "-dirs",
      "[CLEANUP]/rust_tmp_1/rust:."
    ],
    "infra_step": true,
    "name": "isolated.isolate",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LINK@isolated UI@https://example.isolateserver.appspot.com/browse?namespace=default-gzip&hash=%5Bdummy+hash%5D@@@"
    ]
  },
  {
    "cmd": [
      "[CLEANUP]/rust_tmp_1/rust/bin/rustc",
      "--version"
    ],
    "name": "rust version"
  },
  {
    "cmd": [],
    "name": "cipd",
    "~followup_annotations": [
      "@@@SET_BUILD_PROPERTY@git_revision@\"75b05681239cb309a23fcb4f8864f177e5aa62da\"@@@",
      "@@@SET_BUILD_PROPERTY@instance_id@\"40-chars-fake-of-the-package-instance_id\"@@@",
      "@@@SET_BUILD_PROPERTY@package@\"fuchsia/rust_extra_tools/resolved-platform\"@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "pkg-build",
      "-pkg-def",
      "{\"data\": [{\"dir\": \".\", \"exclude\": []}, {\"version_file\": \".versions/rust_extra_tools.cipd_version\"}], \"install_mode\": \"copy\", \"package\": \"fuchsia/rust_extra_tools/${platform}\", \"root\": \"[CLEANUP]/rust_tmp_1/rust\"}",
      "-out",
      "[CLEANUP]/rust_extra_tools.cipd",
      "-hash-algo",
      "sha256",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "name": "cipd.build fuchsia/rust_extra_tools/${platform}",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"instance_id\": \"40-chars-fake-of-the-package-instance_id\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"package\": \"fuchsia/rust_extra_tools/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "search",
      "fuchsia/rust_extra_tools/${platform}",
      "-tag",
      "git_revision:75b05681239cb309a23fcb4f8864f177e5aa62da",
      "-json-output",
      "/path/to/tmp/json"
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    "name": "cipd.cipd search fuchsia/rust_extra_tools/${platform} git_revision:75b05681239cb309a23fcb4f8864f177e5aa62da",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": []@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "pkg-register",
      "[CLEANUP]/rust_extra_tools.cipd",
      "-ref",
      "latest",
      "-tag",
      "git_repository:https://fuchsia.googlesource.com/third_party/rust",
      "-tag",
      "git_revision:75b05681239cb309a23fcb4f8864f177e5aa62da",
      "-tag",
      "version:1.19.0-nightly",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "name": "cipd.register fuchsia/rust_extra_tools/${platform}",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"instance_id\": \"40-chars-fake-of-the-package-instance_id\", @@@",
      "@@@STEP_LOG_LINE@json.output@    \"package\": \"fuchsia/rust_extra_tools/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@",
      "@@@STEP_LINK@fuchsia/rust_extra_tools/resolved-platform@https://chrome-infra-packages.appspot.com/p/fuchsia/rust_extra_tools/resolved-platform/+/40-chars-fake-of-the-package-instance_id@@@"
    ]
  },
  {
    "name": "$result"
  }
]