$ git clone -n https://src.fedoraproject.org/rpms/rust-tree-sitter-cli.git /var/lib/mock/f38-build-side-43-rust-devel-1410714-31421/root/chroot_tmpdir/scmroot/rust-tree-sitter-cli
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1410714-31421/root/chroot_tmpdir/scmroot/rust-tree-sitter-cli'...
$ git fetch origin 0150e6187d7ccc3465defd77d3046796fdd56721:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tree-sitter-cli
 * [new ref]         0150e6187d7ccc3465defd77d3046796fdd56721 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0150e61 Rebuild for fixed frame pointer compiler flags in Rust RPM macros