)]}'
{
  "log": [
    {
      "commit": "041067394e6412752398a18b384f9d620d355ed6",
      "tree": "08aee3ecfb657558ad50ffd884922abc585e6280",
      "parents": [
        "162e46edb1d882ede4d3153a52db61cd52ed9476"
      ],
      "author": {
        "name": "Zack Williams",
        "email": "zdw@cs.arizona.edu",
        "time": "Mon Jun 27 20:55:32 2016 -0700"
      },
      "committer": {
        "name": "Zack Williams",
        "email": "zdw@cs.arizona.edu",
        "time": "Mon Jun 27 20:55:32 2016 -0700"
      },
      "message": "more complete diagnostic playbook\n"
    },
    {
      "commit": "ba7af9e6df7782c4fbdcef3beca3757a95f54668",
      "tree": "7d641a92a75fad0ab738d03e5436d18c35c71f6f",
      "parents": [
        "893e9c974110bc9b32adf077a70b8752aace6ea9"
      ],
      "author": {
        "name": "Zack Williams",
        "email": "zdw@cs.arizona.edu",
        "time": "Mon Jun 27 17:21:09 2016 -0700"
      },
      "committer": {
        "name": "Zack Williams",
        "email": "zdw@cs.arizona.edu",
        "time": "Mon Jun 27 17:21:09 2016 -0700"
      },
      "message": "split out head/compute diag roles, collect diag on head node\n"
    },
    {
      "commit": "d2cbe51924ae8c2dda54db0c02908551a2237f26",
      "tree": "7a47d05dcb9a3264cca441d094b4ad50324ea270",
      "parents": [
        "d13af1607f42e7d41d94eb5ba0227d53a7e9441b"
      ],
      "author": {
        "name": "Zack Williams",
        "email": "zdw@artisancomputer.com",
        "time": "Fri Jun 03 09:33:15 2016 -0700"
      },
      "committer": {
        "name": "Zack Williams",
        "email": "zdw@artisancomputer.com",
        "time": "Fri Jun 03 09:33:15 2016 -0700"
      },
      "message": "cleanup and updated Cloudlab OpenStack profile playbooks\n"
    },
    {
      "commit": "ed9ced03f71c9297327c8a0ea5b6df98c07a989a",
      "tree": "5019aac657e8efcc65de285e297fe8d8d0bd3628",
      "parents": [
        "d78bbb4462b6f66457d2ea179b124d4794c3173f",
        "9927f96fe84d5be41a276b3ef48a369c6e6304cb"
      ],
      "author": {
        "name": "Zack Williams",
        "email": "zdw@artisancomputer.com",
        "time": "Tue May 24 06:37:04 2016 -0700"
      },
      "committer": {
        "name": "Zack Williams",
        "email": "zdw@artisancomputer.com",
        "time": "Tue May 24 06:37:04 2016 -0700"
      },
      "message": "Merge branch \u0027master\u0027 into roles\n"
    }
  ]
}