$ git clone -n https://src.fedoraproject.org/rpms/rust-libcryptsetup-rs-sys.git /var/lib/mock/f45-build-42885-797/root/chroot_tmpdir/scmroot/rust-libcryptsetup-rs-sys
Cloning into '/var/lib/mock/f45-build-42885-797/root/chroot_tmpdir/scmroot/rust-libcryptsetup-rs-sys'...
$ git fetch origin 4aec91137bdf383bc184b1a05f33c6fc2f9eb499:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-libcryptsetup-rs-sys
 * [new ref]         4aec91137bdf383bc184b1a05f33c6fc2f9eb499 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4aec911 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild