$ git clone -n https://src.fedoraproject.org/rpms/rust-raw-window-handle.git /var/lib/mock/f45-build-44293-812/root/chroot_tmpdir/scmroot/rust-raw-window-handle
Cloning into '/var/lib/mock/f45-build-44293-812/root/chroot_tmpdir/scmroot/rust-raw-window-handle'...
$ git fetch origin 56ac4b42fe2525c473b57bb729eec76fc267ad47:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-raw-window-handle
 * [new ref]         56ac4b42fe2525c473b57bb729eec76fc267ad47 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 56ac4b4 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild