$ git clone -n https://src.fedoraproject.org/rpms/rust-sha1collisiondetection.git /var/lib/mock/f37-build-678546-76456/root/chroot_tmpdir/scmroot/rust-sha1collisiondetection
Cloning into '/var/lib/mock/f37-build-678546-76456/root/chroot_tmpdir/scmroot/rust-sha1collisiondetection'...
$ git reset --hard 51300d10310c9af9769ac401cf695516df48864a
HEAD is now at 51300d1 Update to version 0.2.6; Fixes RHBZ#2122032