$ git clone -n https://src.fedoraproject.org/rpms/rust-protobuf-codegen.git /var/lib/mock/f33-build-157588-43395/root/chroot_tmpdir/scmroot/rust-protobuf-codegen
Cloning into '/var/lib/mock/f33-build-157588-43395/root/chroot_tmpdir/scmroot/rust-protobuf-codegen'...
$ git reset --hard ec82b2d430e756b456ff2602aa3f79469fb53909
HEAD is now at ec82b2d Update to 2.12.0