$ git clone -n https://src.fedoraproject.org/rpms/rust-cairo-rs.git /var/lib/mock/f37-build-side-32-misc-devel-331781-15378/root/chroot_tmpdir/scmroot/rust-cairo-rs
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-331781-15378/root/chroot_tmpdir/scmroot/rust-cairo-rs'...
$ git reset --hard d9a1834a85a4e289274a2e227591965206e3fbb8
HEAD is now at d9a1834 Update to version 0.16.3; Fixes RHBZ#2136101