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Proof step 23 from proof valid-recs-next-samerecs (previous step)

# wlar = # apebs, apebs[m1] = mkpeb(aehdr, avhdr, buf, m5, boolvar), recs[avhdr.vol × avhdr.leb] = recovery-entry(m3, m4), wlar[m1] = wl-entry(m6, used), m1 + 1 < # apebs, m1 < # apebs, m < # apebs, m1 < m, ∀ ladr, m1. ladr ∈ recs ∧ recs[ladr].pnum = m1 ↔ wlar[m1].status = used ∧ m1 < m ∧ apebs[m1].vidhdr.vol = ladr.vol ∧ apebs[m1].vidhdr.leb = ladr.leb ⊦ m1 = m, stat = used, avhdr.vol × avhdr.leb ∈ recs ∧ m3 = m1

User applied rule all left

And closed the goal!

Rule argument

pos: left 9 terms: avhdr.vol × avhdr.leb, m1 abort: F discard: T computed: T

Additional information

Used simplifier rules: ⊦ (v × m).vol = v; (s)% ⊦ (v × m).leb = m; (s)% ⊦ recovery-entry(m, m0).pnum = m; (s)% ⊦ wl-entry(m, stat).status = stat; (s)% ⊦ mkpeb(aehdr, avhdr, buf, m, boolvar).vidhdr = avhdr; (s) Used terms: avhdr.vol × avhdr.leb, m1