$ git clone -n https://src.fedoraproject.org/rpms/rust-weezl.git /var/lib/mock/f41-build-852444-166349/root/chroot_tmpdir/scmroot/rust-weezl
Cloning into '/var/lib/mock/f41-build-852444-166349/root/chroot_tmpdir/scmroot/rust-weezl'...
$ git fetch origin 0ce1cef7034c7fed66f3bba08adfbdba2f465396:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-weezl
 * [new ref]         0ce1cef7034c7fed66f3bba08adfbdba2f465396 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ce1cef Update the tokio-util dev-dependency to 0.7.x