{motive_11 : Lean.Meta.Grind.Arith.Cutsat.DiseqCnstrProof → Sort u} →
  (t : Lean.Meta.Grind.Arith.Cutsat.DiseqCnstrProof) →
    t.ctorIdx = 2 →
      ((a b toIntThm : Lean.Expr) →
          (lhs rhs : Int.Linear.Expr) →
            motive_11 (Lean.Meta.Grind.Arith.Cutsat.DiseqCnstrProof.coreToInt a b toIntThm lhs rhs)) →
        motive_11 t