$ git clone -n http://git.inferitos.ru/rpms/rust-atomic-polyfill0.1.git /var/lib/mock/inferit-9-epel-build-24682-42547/root/chroot_tmpdir/scmroot/rust-atomic-polyfill0.1
Cloning into '/var/lib/mock/inferit-9-epel-build-24682-42547/root/chroot_tmpdir/scmroot/rust-atomic-polyfill0.1'...
$ git fetch origin fc4c37a:KOJI_FETCH_HEAD
fatal: couldn't find remote ref fc4c37a
$ git reset --hard fc4c37a
HEAD is now at fc4c37a import rust-atomic-polyfill0.1-0.1.11-1.el9