0000000000000000000000000000000000000000 2a089c0fc649c520a0c6095cafad43a4ff952821 committer <committer@example.com> 2000000060 -0700	commit (initial): c1
2a089c0fc649c520a0c6095cafad43a4ff952821 5d4ad0c1e8706e70b0882353fc25c302965e2f2a committer <committer@example.com> 2000000120 -0700	commit: c2
5d4ad0c1e8706e70b0882353fc25c302965e2f2a 2a089c0fc649c520a0c6095cafad43a4ff952821 committer <committer@example.com> 2000000120 -0700	checkout: moving from main to c1
2a089c0fc649c520a0c6095cafad43a4ff952821 989591536b5daf73b86247c84a130fe768e57f66 committer <committer@example.com> 1000000060 -0700	commit: old1
989591536b5daf73b86247c84a130fe768e57f66 968fec228dd98f7b918023db9295eda77ee5e175 committer <committer@example.com> 1000000120 -0700	commit: old2
968fec228dd98f7b918023db9295eda77ee5e175 8120e79fd6887cc6700eea72000391f35f6c315f committer <committer@example.com> 1000000180 -0700	commit: old3
8120e79fd6887cc6700eea72000391f35f6c315f 4de6fbfa0f14ac174f117f3a059a22368dad0155 committer <committer@example.com> 1000000240 -0700	commit: old4
