$ git clone -n http://git.inferitos.ru/rpms/rust-ryu.git /var/lib/mock/inferit-9-epel-build-32450-60802/root/chroot_tmpdir/scmroot/rust-ryu
Cloning into '/var/lib/mock/inferit-9-epel-build-32450-60802/root/chroot_tmpdir/scmroot/rust-ryu'...
$ git fetch origin a09a0df:KOJI_FETCH_HEAD
fatal: couldn't find remote ref a09a0df
$ git reset --hard a09a0df
HEAD is now at a09a0df import rust-ryu-1.0.16-1.el9