[
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      "[START_DIR]/checkout/default.xml",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "read manifest",
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      "@@@STEP_LOG_LINE@default.xml@<manifest>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <!-- single-line comment -->@@@",
      "@@@STEP_LOG_LINE@default.xml@  <remote name=\"foo\" fetch=\"sso://foo\" review=\"sso://foo\" />@@@",
      "@@@STEP_LOG_LINE@default.xml@  <remote name=\"bar\" fetch=\"sso://bar\" review=\"sso://bar\" />@@@",
      "@@@STEP_LOG_LINE@default.xml@  <remote name=\"host\" fetch=\"..\" review=\"sso://host\" />@@@",
      "@@@STEP_LOG_LINE@default.xml@  <remote name=\"dotdot-prefix\" fetch=\"../prefix\" review=\"sso://host/prefix\" />@@@",
      "@@@STEP_LOG_LINE@default.xml@  <remote name=\"host-prefix\" fetch=\"sso://host/prefix\"@@@",
      "@@@STEP_LOG_LINE@default.xml@    review=\"sso://host/prefix\" />@@@",
      "@@@STEP_LOG_LINE@default.xml@  <default remote=\"bar\" />@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"a\" path=\"a1\" remote=\"foo\"@@@",
      "@@@STEP_LOG_LINE@default.xml@    revision=\"1111111111111111111111111111111111111111\" upstream=\"main\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"b\" path=\"b2\"@@@",
      "@@@STEP_LOG_LINE@default.xml@    revision=\"2222222222222222222222222222222222222222\" upstream=\"main\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <!--@@@",
      "@@@STEP_LOG_LINE@default.xml@  multi@@@",
      "@@@STEP_LOG_LINE@default.xml@  line@@@",
      "@@@STEP_LOG_LINE@default.xml@  comment@@@",
      "@@@STEP_LOG_LINE@default.xml@  -->@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"c\" path=\"c3\" revision=\"main\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"d\" path=\"d4\"@@@",
      "@@@STEP_LOG_LINE@default.xml@    revision=\"0000000000111111111122222222223333333333\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"e5\" revision=\"refs/tags/e\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"f\" path=\"f6\" remote=\"host\" revision=\"main\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"g\" path=\"g7\" remote=\"dotdot-prefix\" revision=\"main\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@  <project name=\"h\" path=\"h8\" remote=\"host-prefix\" revision=\"main\"/>@@@",
      "@@@STEP_LOG_LINE@default.xml@</manifest>@@@",
      "@@@STEP_LOG_END@default.xml@@@"
    ]
  },
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    "cmd": [],
    "name": "checkout d"
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    "cmd": [],
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    "~followup_annotations": [
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      "@@@STEP_SUMMARY_TEXT@remote: \"https://bar.googlesource.com/d\"\nbranch: \"main\"\n@@@"
    ]
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      "@@@STEP_SUMMARY_TEXT@remote: \"https://bar.googlesource.com/d\"\nbranch: \"main\"\nmanifest_file: \"default.xml\"\nrepo_init_timeout_sec: 20\nrepo_sync_timeout_sec: 120\nnumber_of_attempts: 3\nsubmodule_timeout_sec: 600\n@@@"
    ]
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    "cmd": [],
    "name": "checkout d.not matching branch names",
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    ]
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    "cmd": [],
    "name": "checkout d.cache",
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    ]
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  {
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      "0o777",
      "[CACHE]/git"
    ],
    "infra_step": true,
    "name": "checkout d.cache.ensure git cache dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [
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      "copy",
      "",
      "[CACHE]/git/.GUARD_FILE"
    ],
    "infra_step": true,
    "name": "checkout d.cache.write git cache guard file",
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [
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      "--json-output",
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      "ensure-directory",
      "--mode",
      "0o777",
      "[CACHE]/git/bar.googlesource.com-d"
    ],
    "infra_step": true,
    "name": "checkout d.cache.makedirs",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [
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      "init"
    ],
    "cwd": "[CACHE]/git/bar.googlesource.com-d",
    "infra_step": true,
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [
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      "config",
      "remote.origin.url",
      "https://bar.googlesource.com/d"
    ],
    "cwd": "[CACHE]/git/bar.googlesource.com-d",
    "infra_step": true,
    "name": "checkout d.cache.remote set-url",
    "timeout": 300.0,
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [
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      "config",
      "fetch.uriprotocols",
      "https"
    ],
    "cwd": "[CACHE]/git/bar.googlesource.com-d",
    "infra_step": true,
    "name": "checkout d.cache.set fetch.uriprotocols",
    "timeout": 300.0,
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [],
    "name": "checkout d.cache.timeout 10s",
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cwd": "[CACHE]/git/bar.googlesource.com-d",
    "infra_step": true,
    "name": "checkout d.cache.git fetch",
    "timeout": 1200.0,
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [
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      "FETCH_HEAD"
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    "cwd": "[CACHE]/git/bar.googlesource.com-d",
    "infra_step": true,
    "name": "checkout d.cache.git merge",
    "timeout": 600.0,
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [],
    "name": "checkout d.cache.timeout 10s (2)",
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    "cwd": "[CACHE]/git/bar.googlesource.com-d",
    "infra_step": true,
    "name": "checkout d.cache.git submodule update",
    "timeout": 600,
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [
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      "--json-output",
      "/path/to/tmp/json",
      "remove",
      "[CACHE]/git/.GUARD_FILE"
    ],
    "infra_step": true,
    "name": "checkout d.cache.remove git cache guard file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copytree",
      "--symlinks",
      "[CACHE]/git/bar.googlesource.com-d",
      "[START_DIR]/project"
    ],
    "infra_step": true,
    "name": "checkout d.copy from cache",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "checkout d.git checkout",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "checkout d.git checkout.timeout 10s",
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [
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      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0o777",
      "[START_DIR]/project"
    ],
    "infra_step": true,
    "luci_context": {
      "deadline": {
        "grace_period": 30.0,
        "soft_deadline": 1337000019.0
      }
    },
    "name": "checkout d.git checkout.makedirs",
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [
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      "init"
    ],
    "cwd": "[START_DIR]/project",
    "infra_step": true,
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    "timeout": 300.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [
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      "remote",
      "add",
      "origin",
      "https://bar.googlesource.com/d"
    ],
    "cwd": "[START_DIR]/project",
    "infra_step": true,
    "name": "checkout d.git checkout.git remote",
    "timeout": 600.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
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    "cmd": [
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      "config",
      "core.longpaths",
      "true"
    ],
    "cwd": "[START_DIR]/project",
    "infra_step": true,
    "name": "checkout d.git checkout.set core.longpaths",
    "timeout": 300.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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    "cmd": [
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      "https"
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    "cwd": "[START_DIR]/project",
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    "name": "checkout d.git checkout.set fetch.uriprotocols",
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    "cmd": [
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    "cwd": "[START_DIR]/project",
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    "name": "checkout d.git checkout.git fetch",
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      "@@@STEP_NEST_LEVEL@2@@@"
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    "cmd": [
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      "FETCH_HEAD"
    ],
    "cwd": "[START_DIR]/project",
    "infra_step": true,
    "name": "checkout d.git checkout.git checkout",
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    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
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  {
    "cmd": [
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      "HEAD"
    ],
    "cwd": "[START_DIR]/project",
    "infra_step": true,
    "name": "checkout d.git checkout.git rev-parse",
    "timeout": 300.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
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  {
    "cmd": [
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      "-d",
      "-x"
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    "cwd": "[START_DIR]/project",
    "infra_step": true,
    "name": "checkout d.git checkout.git clean",
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      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [],
    "name": "checkout d.git log",
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      "@@@STEP_NEST_LEVEL@1@@@"
    ]
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  {
    "cmd": [
      "git",
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      "--oneline",
      "-n",
      "10"
    ],
    "cwd": "[START_DIR]/project",
    "name": "checkout d.git log.[START_DIR]/project",
    "timeout": 600.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
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  {
    "cmd": [
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    "cwd": "[START_DIR]/project",
    "name": "checkout d.git clean",
    "timeout": 600.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
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  {
    "cmd": [
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      "status"
    ],
    "cwd": "[START_DIR]/project",
    "name": "checkout d.git status",
    "timeout": 600.0,
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
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  {
    "cmd": [
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    "infra_step": true,
    "name": "checkout d.mkdir",
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    "cmd": [
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  {
    "cmd": [
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      "copy",
      "submodule status filler text",
      "[START_DIR]/snapshot/submodules.log"
    ],
    "infra_step": true,
    "name": "checkout d.write submodule snapshot",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@submodules.log@submodule status filler text@@@",
      "@@@STEP_LOG_END@submodules.log@@@"
    ]
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  {
    "cmd": [
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      "--oneline",
      "-n",
      "10"
    ],
    "cwd": "[START_DIR]/project",
    "name": "checkout d.log",
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      "@@@STEP_NEST_LEVEL@1@@@"
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  {
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      "[START_DIR]/snapshot/git.log"
    ],
    "infra_step": true,
    "name": "checkout d.write git log",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_END@git.log@@@"
    ]
  },
  {
    "cmd": [
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      "--max-count=1",
      "--pretty=format:%H"
    ],
    "cwd": "[START_DIR]/project",
    "name": "git log",
    "timeout": 600.0,
    "~followup_annotations": [
      "@@@STEP_SUMMARY_TEXT@hash-from-special-checkout@@@"
    ]
  },
  {
    "failure": {
      "failure": {},
      "humanReason": "upstream not set and revision is not a branch, aborting"
    },
    "name": "$result"
  }
]