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Proof step 9 from proof indices-erasing-eraseq (previous step)

wlar1[m] = wl-entry(m1, stat), wlar0[m] = wl-entry(m0, erasing), m < # wlar0, indices-erasing(wlar0, nx0), valid-eraseq(wlar0, q0), valid-eraseq(wlar1, q1), q0 ⊆ q1, indices-erasing(wlar0, nx0) ∧ valid-eraseq(wlar1, q1) ∧ valid-eraseq(wlar0, q0) ∧ q0 ⊆ q1 → indices-erasing(wlar1, nx0) ⊦ m < # wlar1 ∧ stat = erasing ∧ indices-erasing(wlar1, nx0)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 10:
wlar0[m] = wl-entry(m0, erasing), wlar1[m] = wl-entry(m1, stat), m < # wlar0, indices-erasing(wlar0, nx0), indices-erasing(wlar1, nx0), valid-eraseq(wlar1, q1), valid-eraseq(wlar0, q0), q0 ⊆ q1 ⊦ m < # wlar1 ∧ stat = erasing

Proof step 9 from proof indices-erasing-eraseq (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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