0000000000000000000000000000000000000000 1ff2cac163f0d307c3fe8d9aa62fce9ce7c20287 committer <committer@example.com> 946771200 +0000	commit (initial): add module 1
1ff2cac163f0d307c3fe8d9aa62fce9ce7c20287 c0c9afada9cb7640e8403c229cebc0794d4183cd committer <committer@example.com> 946771200 +0000	commit: change submodule head
c0c9afada9cb7640e8403c229cebc0794d4183cd 1ff2cac163f0d307c3fe8d9aa62fce9ce7c20287 committer <committer@example.com> 946771200 +0000	checkout: moving from main to other
1ff2cac163f0d307c3fe8d9aa62fce9ce7c20287 294446b4f4dc5fec8cea172ff99e218215ae6842 committer <committer@example.com> 946771200 +0000	commit: removed submodule
