$ git clone -n http://git.inferitos.ru/rpms/rust-fallible-iterator.git /var/lib/mock/inferit-9-epel-build-24903-42951/root/chroot_tmpdir/scmroot/rust-fallible-iterator
Cloning into '/var/lib/mock/inferit-9-epel-build-24903-42951/root/chroot_tmpdir/scmroot/rust-fallible-iterator'...
$ git fetch origin a322f51:KOJI_FETCH_HEAD
fatal: couldn't find remote ref a322f51
$ git reset --hard a322f51
HEAD is now at a322f51 import rust-fallible-iterator-0.2.0-11.el9