$ git clone -n https://src.fedoraproject.org/rpms/rust-yansi-term.git /var/lib/mock/f45-build-46267-832/root/chroot_tmpdir/scmroot/rust-yansi-term
Cloning into '/var/lib/mock/f45-build-46267-832/root/chroot_tmpdir/scmroot/rust-yansi-term'...
$ git fetch origin 35bf7dd80e2446c288a64cc1e511cb93a86d2a64:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-yansi-term
 * [new ref]         35bf7dd80e2446c288a64cc1e511cb93a86d2a64 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 35bf7dd Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild