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Proof step 161 from proof wlar-erase-worker-helper (previous step)

apebs0[n] = mkpeb(aehdr, avhdr, buf, m1, false), wlar[n] = wl-entry(m0, stat0), n < # apebs0, n < # wlar, ubi-io-peb-inv(mkpeb(aehdr0, avhdr0, buf0, m2, false)), ⌊err0⌋ ⊦ avhdr0.valid?, ∃ stat. wlar[n, wl-entry(m0 + 1, stat0)] = wlar[n, wl-entry(m0 + 1, stat)]

Heuristic quantifier closing applied rule exists right

And closed the goal!

Rule argument

pos: right 2 terms: stat0

Additional information

Used terms: stat0