From Stdlib Require Import Strings.String.
From Stdlib Require Import String Ascii.
From Stdlib Require Arith.
From stdpp Require Import base.
From stdpp Require Import fin_maps.
From stdpp Require Import gmap.
From stdpp Require Import base gmultiset.
From Stdlib Require Classical.
From Stdlib Require Import ZArith.
From stdpp.bitvector Require Import definitions tactics.
From Stdlib Require Import Sorting.Sorted.
From Stdlib Require Import Reals.Rbasic_fun.
From Stdlib Require Import Reals.Abstract.ConstructiveAbs.
From Stdlib Require Import Reals.Rdefinitions.
From stdpp Require Import list_relations.
From stdpp Require Import list_numbers.
From stdpp Require Import functions.
From Stdlib Require Import ClassicalEpsilon.
From stdpp Require Import base decidable.
From Stdlib Require Import ZArith.Zeuclid.
From Stdlib Require Import ZArith.Znumtheory.
From stdpp Require Import propset.
From Stdlib Require Import Reals.
Require Import Why3.Base.
Require Import Why3.Qed.Qed.
Require Import Why3.Memory.Memory.
Require Import Why3.Cint.Cint.
Require Import contiki_list.Compound.Compound.
Require Import contiki_list.S1_list.S1_list.
Require Import contiki_list.Axiomatic.Axiomatic.
Require Import contiki_list.A_Index_of_item.A_Index_of_item.
Require Import contiki_list.Axiomatic1.Axiomatic1.
Open Scope Z_scope.
Theorem goal28 (t_3 : addr -> addr) (a_3 : addr) (i_2 : Z) (i : Z) (i_1 : Z) (a_2 : addr) (t_2 : addr -> addr) (a : addr) (a_1 : addr) (t : Z -> Z) (t_1 : addr -> R) : let a_4 : addr := t_3 (shift a_3 i_2) in let x : Z := i - 1%Z in let x_1 : Z := i + i_1 - 1%Z in let x_2 : Z := l_index_of t_3 a_4 a_3 x x_1 in let x_3 : Z := 1%Z + x_2 in let x_4 : Z := i + i_1 in let a_5 : addr := shift a_3 0%Z in let a_6 : addr := t_3 a_2 in let a_7 : addr := shift a_3 x in let x_5 : Z := x_2 - 1%Z in let a_8 : addr := shift a_3 x_5 in let a_9 : addr := t_3 a_8 in let a_10 : addr -> addr := havoc t_2 (fun_updt (fun_updt t_3 a_2 a) (shift a_9 0%Z) a_1) (shift a_3 x_2) (i + i_1 - 1%Z - x_2) in let a_11 : addr := a_10 a_2 in let a_12 : addr -> addr := fun_updt (fun_updt a_10 (shift a_4 0%Z) a_11) a_7 a_4 in let a_13 : addr -> addr := fun_updt a_12 a_2 a_4 in ¬ a_4 = Mk_addr 0%Z 0%Z -> x_3 = x_4 -> 0%Z < i -> 0%Z ≤ i_1 -> region (base a_2) ≤ 0%Z -> region (base a_3) ≤ 0%Z -> region (base a_4) ≤ 0%Z -> x_2 < x_4 -> i_1 ≤ 2147483645%Z -> x_4 ≤ 2147483646%Z -> i ≤ 1%Z + i_2 -> 2%Z + i_2 ≤ x_4 -> i ≤ x_3 -> framed t_3 -> linked t -> is_sint32 i -> is_sint32 i_1 -> valid_rw t a_2 1%Z -> is_sint32 x -> valid_rw t a_5 2147483646%Z -> valid_rw t a_4 4%Z -> separated a_2 1%Z a_5 2147483646%Z -> separated a_6 4%Z a_5 2147483646%Z -> separated a_2 1%Z a_4 4%Z -> separated a_4 4%Z a_5 2147483646%Z -> valid_rw t a_7 i_1 -> p_linked_n t t_3 a_6 a_3 x i_1 (Mk_addr 0%Z 0%Z) -> is_sint32 x_2 -> separated a_11 4%Z a_5 2147483646%Z -> eqs1_list (load_s1_list a_4 t_1 a_10) (load_s1_list a_4 t_1 t_3) -> p_unchanged t a_13 t_1 t a_12 t_1 a_3 x x_4 -> (i ≤ x_2 -> (∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> a_10 a_8 = a_9) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> p_array_swipe_left a_10 t_3 a_3 x_2 (i + i_1 - 2%Z)) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_10 (shift a_3 i_3) = a_4)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 3%Z + i_3 ≤ x_4 -> ¬ a_10 (shift a_3 i_3) = a_4)) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> p_linked_n t a_10 a_11 a_3 x i_1 (Mk_addr 0%Z 0%Z)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> p_linked_n t a_10 a_11 a_3 x (i_1 - 1%Z) (Mk_addr 0%Z 0%Z)) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> p_unchanged t a_10 t_1 t t_3 t_1 a_3 x x_1) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> p_unchanged t a_10 t_1 t t_3 t_1 a_3 x x_5) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> separated a_2 1%Z (a_10 (shift a_3 i_3)) 4%Z)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 3%Z + i_3 ≤ x_4 -> separated a_2 1%Z (a_10 (shift a_3 i_3)) 4%Z)) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> separated a_4 4%Z (a_10 (shift a_3 i_3)) 4%Z)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 3%Z + i_3 ≤ x_4 -> separated a_4 4%Z (a_10 (shift a_3 i_3)) 4%Z)) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> separated (a_10 (shift a_3 i_3)) 4%Z a_5 2147483646%Z)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 3%Z + i_3 ≤ x_4 -> separated (a_10 (shift a_3 i_3)) 4%Z a_5 2147483646%Z)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_3 : Z), x_2 ≤ i_3 -> 3%Z + i_3 ≤ x_4 -> eqs1_list (load_s1_list (a_10 (shift a_3 i_3)) t_1 a_10) (load_s1_list (t_3 (shift a_3 (1%Z + i_3))) t_1 t_3))) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_4 : Z) (i_3 : Z), ¬ i_4 = i_3 -> i ≤ 1%Z + i_3 -> i ≤ 1%Z + i_4 -> 2%Z + i_3 ≤ x_4 -> 2%Z + i_4 ≤ x_4 -> ¬ a_10 (shift a_3 i_4) = a_10 (shift a_3 i_3))) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_4 : Z) (i_3 : Z), ¬ i_4 = i_3 -> i ≤ 1%Z + i_3 -> i ≤ 1%Z + i_4 -> 3%Z + i_3 ≤ x_4 -> 3%Z + i_4 ≤ x_4 -> ¬ a_10 (shift a_3 i_4) = a_10 (shift a_3 i_3))) -> ((∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_4 : Z) (i_3 : Z), ¬ i_4 = i_3 -> i ≤ 1%Z + i_3 -> i ≤ 1%Z + i_4 -> 2%Z + i_3 ≤ x_4 -> 2%Z + i_4 ≤ x_4 -> separated (a_10 (shift a_3 i_4)) 4%Z (a_10 (shift a_3 i_3)) 4%Z)) -> ((∃(i_3 : Z), a_4 = t_3 (shift a_3 i_3) ∧ i ≤ 1%Z + i_3 ∧ 2%Z + i_3 ≤ x_4) -> (∀(i_4 : Z) (i_3 : Z), ¬ i_4 = i_3 -> i ≤ 1%Z + i_3 -> i ≤ 1%Z + i_4 -> 3%Z + i_3 ≤ x_4 -> 3%Z + i_4 ≤ x_4 -> separated (a_10 (shift a_3 i_4)) 4%Z (a_10 (shift a_3 i_3)) 4%Z)) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> is_sint32 i_3 -> ¬ a_4 = t_3 (shift a_3 i_3)) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> separated a_2 1%Z (t_3 (shift a_3 i_3)) 4%Z) -> (∀(i_3 : Z), i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> separated (t_3 (shift a_3 i_3)) 4%Z a_5 2147483646%Z) -> (∀(i_3 : Z), let a_14 : addr := t_3 (shift a_3 i_3) in ¬ a_4 = a_14 -> i ≤ 1%Z + i_3 -> 2%Z + i_3 ≤ x_4 -> separated a_4 4%Z a_14 4%Z) -> (∀(i_4 : Z) (i_3 : Z), ¬ i_4 = i_3 -> i ≤ 1%Z + i_3 -> i ≤ 1%Z + i_4 -> 2%Z + i_3 ≤ x_4 -> 2%Z + i_4 ≤ x_4 -> ¬ t_3 (shift a_3 i_4) = t_3 (shift a_3 i_3)) -> (∀(i_4 : Z) (i_3 : Z), ¬ i_4 = i_3 -> i ≤ 1%Z + i_3 -> i ≤ 1%Z + i_4 -> 2%Z + i_3 ≤ x_4 -> 2%Z + i_4 ≤ x_4 -> separated (t_3 (shift a_3 i_4)) 4%Z (t_3 (shift a_3 i_3)) 4%Z) -> p_linked_n t a_13 a_4 a_3 x i_1 (Mk_addr 0%Z 0%Z).
Admitted.
