$ git clone -n https://src.fedoraproject.org/rpms/rust-csscolorparser.git /var/lib/mock/f40-build-2640515-66403/root/chroot_tmpdir/scmroot/rust-csscolorparser
Cloning into '/var/lib/mock/f40-build-2640515-66403/root/chroot_tmpdir/scmroot/rust-csscolorparser'...
$ git fetch origin 39990f77373220ad1b2e83843f158ed23ee99ed6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-csscolorparser
 * [new ref]         39990f77373220ad1b2e83843f158ed23ee99ed6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39990f7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild