0000000000000000000000000000000000000000 552585225d229a53ebeb45a9d66c9fac0a8b218a committer <committer@example.com> 1112911993 -0700	commit (initial): O
552585225d229a53ebeb45a9d66c9fac0a8b218a 552585225d229a53ebeb45a9d66c9fac0a8b218a committer <committer@example.com> 1112911993 -0700	checkout: moving from main to A
552585225d229a53ebeb45a9d66c9fac0a8b218a 6c126fbbd60926788afcd30c446e5173a46b166e committer <committer@example.com> 1112912053 -0700	commit: A
6c126fbbd60926788afcd30c446e5173a46b166e 552585225d229a53ebeb45a9d66c9fac0a8b218a committer <committer@example.com> 1112912053 -0700	checkout: moving from A to B
552585225d229a53ebeb45a9d66c9fac0a8b218a 339e8dc8898e2aeff47d784e3d720403ff27522e committer <committer@example.com> 1112912113 -0700	commit: B
339e8dc8898e2aeff47d784e3d720403ff27522e 552585225d229a53ebeb45a9d66c9fac0a8b218a committer <committer@example.com> 946771200 +0000	checkout: moving from B to main
