$ git clone -n http://git.inferitos.ru/rpms/rust-num-derive.git /var/lib/mock/inferit-9-epel-build-23153-38357/root/chroot_tmpdir/scmroot/rust-num-derive
Cloning into '/var/lib/mock/inferit-9-epel-build-23153-38357/root/chroot_tmpdir/scmroot/rust-num-derive'...
$ git fetch origin e85226a:KOJI_FETCH_HEAD
fatal: couldn't find remote ref e85226a
$ git reset --hard e85226a
HEAD is now at e85226a import rust-num-derive-0.3.3-5.el9