∀ {exception : Lean.Exception} {state : Lean.Elab.Tactic.Grind.SavedState} {exception_1 : Lean.Exception}
  {state_1 : Lean.Elab.Tactic.Grind.SavedState},
  { exception := exception, state := state } = { exception := exception_1, state := state_1 } →
    exception = exception_1 ∧ state = state_1