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Proof step 1 from proof fair-never-violates-right-rely (conclusion)

RG-restr(pm, R1, G1, Pre1, Post1, I, R2, G2, Pre2, Post2), Pre1(pm, s1), I(pm, s0), □ (R1(pm, S', S'') ∧ R2(pm, S', S'')), [:S | [PL R1(pm, S', S'') -+-> (last ⊃ Post1(pm, s1, S);G1(pm, S, S'))] ∥ [PL S = s]], ¬ R2(pm, s0, s), R2(pm, s0, S) ⊦

System applied rule normalize

And obtained the following new goals

Proof step 2:
[:S | [PL R1(pm, S', S'') -+-> (last ⊃ Post1(pm, s1, S);G1(pm, S, S'))] ∥ [PL S = s]], □ (R1(pm, S', S'') ∧ R2(pm, S', S'')), RG-restr(pm, R1, G1, Pre1, Post1, I, R2, G2, Pre2, Post2), Pre1(pm, s1), I(pm, s0), ¬ R2(pm, s0, s), R2(pm, s0, S) ⊦

Proof step 1 from proof fair-never-violates-right-rely (conclusion)

System applied rule normalize

And obtained the following new goals

Rule argument

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