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Proof step 12 from proof prepost-wl-get-free-min (previous step)

¬ boolvar ↔ free-ecs(wlar, m0) = ∅, wlar[m0] = wl-entry(m, stat), stat = free, m0 < # wlar, boolvar → n = free-ecs(wlar, m0).min, ¬ boolvar ∨ m < n ⊦ m = free-ecs(wlar, m0 + 1).min ∧ free-ecs(wlar, m0 + 1) ≠ ∅

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 13:
¬ boolvar ↔ free-ecs(wlar, m0) = ∅, wlar[m0] = wl-entry(m, free), m0 < # wlar, boolvar → n = free-ecs(wlar, m0).min, ¬ boolvar ∨ m < n ⊦ m = free-ecs(wlar, m0 + 1).min ∧ free-ecs(wlar, m0 + 1) ≠ ∅

Proof step 12 from proof prepost-wl-get-free-min (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

Additional information