$ git clone -n https://src.fedoraproject.org/rpms/schismtracker.git /var/lib/mock/f41-build-844299-162499/root/chroot_tmpdir/scmroot/schismtracker
Cloning into '/var/lib/mock/f41-build-844299-162499/root/chroot_tmpdir/scmroot/schismtracker'...
$ git reset --hard d66e866b625c0f43678e80a89dfe4724152fda56
HEAD is now at d66e866 bump version