$ git clone -n https://src.fedoraproject.org/rpms/rust-quote-use.git /var/lib/mock/f45-build-44177-811/root/chroot_tmpdir/scmroot/rust-quote-use
Cloning into '/var/lib/mock/f45-build-44177-811/root/chroot_tmpdir/scmroot/rust-quote-use'...
$ git fetch origin d27d81f5236f4f24d5b045a43aaec1505afd2e02:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-quote-use
 * [new ref]         d27d81f5236f4f24d5b045a43aaec1505afd2e02 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d27d81f Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild