$ git clone -n https://src.fedoraproject.org/rpms/rust-coreos-installer.git /var/lib/mock/f37-build-676693-76152/root/chroot_tmpdir/scmroot/rust-coreos-installer
Cloning into '/var/lib/mock/f37-build-676693-76152/root/chroot_tmpdir/scmroot/rust-coreos-installer'...
$ git reset --hard 0caf53238c00ba657709ecd2d9362b52aa18a9d6
HEAD is now at 0caf532 Build with mbrman 0.5.0