Goal:
    __p1 : Prop  __x2 : Z  __x1 : Z
  ============================
   (let __wit := [] in
    let __varmap :=
      VarMap.Branch (VarMap.Branch (VarMap.Elt __x2) __x2 VarMap.Empty) __x1
        VarMap.Empty in
    let __ff :=
      Tauto.IMPL
        (Tauto.A Tauto.isProp
           {|
             RingMicromega.Flhs :=
               EnvRing.PEadd (EnvRing.PEX 1) (EnvRing.PEX 4);
             RingMicromega.Fop := RingMicromega.OpLe;
             RingMicromega.Frhs := EnvRing.PEX 1
           |} tt) None
        (Tauto.IMPL
           (Tauto.A Tauto.isProp
              {|
                RingMicromega.Flhs := EnvRing.PEc 0;
                RingMicromega.Fop := RingMicromega.OpLt;
                RingMicromega.Frhs := EnvRing.PEX 4
              |} tt) None (Tauto.X Tauto.isProp __p1)) in
    __x1 + __x2 <= __x1 -> 0 < __x2 -> __p1)


DEBUG:Going to execute:
intros __wit __varmap __ff