0000000000000000000000000000000000000000000000000000000000000000 cd49f074d6edcf0c2e73a8452bada4387054754b96b91a8fa94c6645cd4e7fe6 committer <committer@example.com> 946771200 +0000	commit (initial): c1
cd49f074d6edcf0c2e73a8452bada4387054754b96b91a8fa94c6645cd4e7fe6 84dfff9702bc441a66eb57957f533ac8e314cee36f73969ce1a95a1ba2ab3ba6 committer <committer@example.com> 946771200 +0000	commit: c2
84dfff9702bc441a66eb57957f533ac8e314cee36f73969ce1a95a1ba2ab3ba6 977ab01770acec018fd39d2d2b08870a2b7395a4b8c6a98252ea30830ea4a431 committer <committer@example.com> 946771200 +0000	commit: c3
977ab01770acec018fd39d2d2b08870a2b7395a4b8c6a98252ea30830ea4a431 2ec3815b5c4c32654f2a2f579f3050deecb5ae6c0f3102a0aa61029ae541e7c4 committer <committer@example.com> 946771200 +0000	commit (merge): c20
