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Proof step 1 from proof is-vtbl-pnum (conclusion)

n < # apebs, n < # wlar ⊦ apebs[n] = mkpeb(aehdr, avhdr, buf, m, boolvar) ∧ wlar[n] = wl-entry(m0, used) ∧ valid-wl(apebs, wlar) ∧ avhdr.vol = VTBL_VOLID ∧ avhdr.leb = VTBL_LNUM ∧ valid-ebatbl(apebs, wlar, vols, n0) ∧ ¬ VTBL_VOLID ∈ vols → n = n0

System applied rule normalize

And obtained the following new goals

Proof step 2:
avhdr.leb = VTBL_LNUM, avhdr.vol = VTBL_VOLID, apebs[n] = mkpeb(aehdr, avhdr, buf, m, boolvar), wlar[n] = wl-entry(m0, used), n < # wlar, n < # apebs, valid-ebatbl(apebs, wlar, vols, n0), valid-wl(apebs, wlar) ⊦ n = n0, VTBL_VOLID ∈ vols

Proof step 1 from proof is-vtbl-pnum (conclusion)

System applied rule normalize

And obtained the following new goals

Rule argument

Additional information