$ git clone -n https://src.fedoraproject.org/rpms/gmime30.git /var/lib/mock/f31-build-64290-29539/root/chroot_tmpdir/scmroot/gmime30
Cloning into '/var/lib/mock/f31-build-64290-29539/root/chroot_tmpdir/scmroot/gmime30'...
$ git reset --hard 5420ced279afe6d147ea11a7507673f52ec1fcab
HEAD is now at 5420ced - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild