$ git clone -n https://src.fedoraproject.org/rpms/rust-triforce-lv2.git /var/lib/mock/f45-build-45753-825/root/chroot_tmpdir/scmroot/rust-triforce-lv2
Cloning into '/var/lib/mock/f45-build-45753-825/root/chroot_tmpdir/scmroot/rust-triforce-lv2'...
$ git fetch origin 4d788f2d7875e7cf8d4f8c94549cd1aefb14657d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-triforce-lv2
 * [new ref]         4d788f2d7875e7cf8d4f8c94549cd1aefb14657d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d788f2 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild