∀ {X : Type u_1} {E : Type u_6} [inst : MeasurableSpace X] [inst_1 : TopologicalSpace X] [inst_2 : NormedAddCommGroup E]
  {μ : MeasureTheory.Measure X} {s : Set X} [BorelSpace X] [inst_4 : ConditionallyCompleteLinearOrder X]
  [inst_5 : ConditionallyCompleteLinearOrder E] [OrderTopology X] [OrderTopology E] [SecondCountableTopology E]
  {f : X → E} [MeasureTheory.IsFiniteMeasureOnCompacts μ],
  IsCompact s → AntitoneOn f s → MeasureTheory.IntegrableOn f s μ