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Proof step 111 from proof spawn-sat-rg-strnger (previous step)

□ (¬ last ∧ ¬ blocked → Inpf = Inpf'), □ (¬ last ∧ ¬ blocked → Outf = Outf'), (Ry(n0 + 1)(S', S'') ∧ (GInv(S') → GInv(S''))) -+-> (last ⊃ Po(n0 + 1)(S) ∧ GInv(S);Gr(n0 + 1)(S, S') ∧ ¬ blocked ∧ (GInv(S) → GInv(S'))), true, true, GInv(S), Pr(n0 + 1)(S) ⊦ (Ry(n0 + 1)(S', S'') ∧ (GInv(S') → GInv(S''))) -+-> (last ⊃ Po(n0 + 1)(S);Gr(n0 + 1)(S, S') ∧ (GInv(S) → GInv(S')) ∧ (GInv(S) → ¬ blocked))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 112:
(Ry(n0 + 1)(S', S'') ∧ (GInv(S') → GInv(S''))) -+-> (last ⊃ Po(n0 + 1)(S) ∧ GInv(S);Gr(n0 + 1)(S, S') ∧ ¬ blocked ∧ (GInv(S) → GInv(S'))), □ (¬ last ∧ ¬ blocked → Outf = Outf'), □ (¬ last ∧ ¬ blocked → Inpf = Inpf'), Pr(n0 + 1)(S), GInv(S) ⊦ (Ry(n0 + 1)(S', S'') ∧ (GInv(S') → GInv(S''))) -+-> (last ⊃ Po(n0 + 1)(S);Gr(n0 + 1)(S, S') ∧ (GInv(S) → GInv(S')) ∧ (GInv(S) → ¬ blocked))

Proof step 111 from proof spawn-sat-rg-strnger (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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