$ git clone -n http://git.inferitos.ru/rpms/rust-memmap2 /var/lib/mock/inferit-9_3-extras-build-33203-62606/root/chroot_tmpdir/scmroot/rust-memmap2
Cloning into '/var/lib/mock/inferit-9_3-extras-build-33203-62606/root/chroot_tmpdir/scmroot/rust-memmap2'...
$ git fetch origin changed/i9ce/rust-memmap2-0.9.3-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/rust-memmap2
 * [new tag]         changed/i9ce/rust-memmap2-0.9.3-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 240ad47 import rust-memmap2-0.9.3-1.el9