{P : Sort u} →
  {e : Lean.Expr} →
    {lhs rhs : Lean.Grind.CommRing.Expr} →
      {e' : Lean.Expr} →
        {lhs' rhs' : Lean.Grind.CommRing.Expr} →
          Lean.Meta.Grind.Arith.Linear.RingIneqCnstrProof.core e lhs rhs =
              Lean.Meta.Grind.Arith.Linear.RingIneqCnstrProof.core e' lhs' rhs' →
            (e = e' → lhs = lhs' → rhs = rhs' → P) → P