$ git clone -n https://src.fedoraproject.org/rpms/rust-strict-num.git /var/lib/mock/f42-build-3234209-41196/root/chroot_tmpdir/scmroot/rust-strict-num
Cloning into '/var/lib/mock/f42-build-3234209-41196/root/chroot_tmpdir/scmroot/rust-strict-num'...
$ git fetch origin 3e27bea5d6236b42c9795f591fa5e45fc5916d81:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-strict-num
 * [new ref]         3e27bea5d6236b42c9795f591fa5e45fc5916d81 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e27bea Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild