)]}'
{
  "commit": "e2e5e66a9cec84f83c2a47a815bae28f9c849d8d",
  "tree": "3bb47bed7cd0f4820d66c94a1fa7669e5d775d39",
  "parents": [
    "21bd011c4d5364161baabd4dabc06c1eaed2ef7e"
  ],
  "author": {
    "name": "Roland Levillain",
    "email": "rpl@google.com",
    "time": "Thu May 31 15:29:05 2018 +0100"
  },
  "committer": {
    "name": "Roland Levillain",
    "email": "rpl@google.com",
    "time": "Thu May 31 15:45:40 2018 +0100"
  },
  "message": "Improve diagnostics in ART script tools/teardown-buildbot-device.sh.\n\nIn case of unmounting failure, show the list of open files\nin the directory that we tried to unmount.\n\nAlso refactor the logic of unmounting and removing directories\nunder the chroot dir.\n\nTest: art/tools/setup-buildbot-device.sh; sh -x art/tools/teardown-buildbot-device.sh\nBug: 34729697\nChange-Id: I22f9414c3a6e2ae37f90a7eeff058e2c4252dbbf\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "be2cb274fccc77adb516a4b57565504273fc7003",
      "old_mode": 33261,
      "old_path": "tools/teardown-buildbot-device.sh",
      "new_id": "bf14ca4f9f034132f10d5aa64e2cb19ae29e1a48",
      "new_mode": 33261,
      "new_path": "tools/teardown-buildbot-device.sh"
    }
  ]
}