0000000000000000000000000000000000000000 f36cefa0be2ac180d360a54b1cc4214985cea60a committer <committer@example.com> 1112912053 -0700	commit (initial): c1
f36cefa0be2ac180d360a54b1cc4214985cea60a 76c7567119bd2c2efbe5521c288cda1c2786d39f committer <committer@example.com> 1112912113 -0700	commit: c2
76c7567119bd2c2efbe5521c288cda1c2786d39f cc8dc4681918d30e3f2d6ee6dd7b344f0655d10a committer <committer@example.com> 1112912173 -0700	commit: c3
