eq_uri goalproof initial type_of_goal side_effects
context proof_menv
in
+(* Equality.draw_proof bag names goalproof newproof subsumption_id; *)
let goal_proof = Subst.apply_subst subsumption_subst goal_proof in
let real_menv = fix_metasenv (proof_menv@metasenv) in
let real_menv,goal_proof =