0000000000000000000000000000000000000000000000000000000000000000 41cefd3809f27648b97dc06d3138efcd71d70bc3da0d15159b104a91b3ee4adc committer <committer@example.com> 1000000000 -0700	commit (initial): shared
41cefd3809f27648b97dc06d3138efcd71d70bc3da0d15159b104a91b3ee4adc 544e5ea628613afe52d8b9f639ad15c06207f05afdfd3862ba0469f9487a3b75 committer <committer@example.com> 1000000400 -0700	commit: A
