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Proof step 6 from proof crash-neutral-markbad (previous step)

pebs[m] = mkpeb(buf, m0, false), pebs0 = pebs, m < # pebs, mtd-cons(pebs) ⊦ ⟨if m < # pebs ∧ ¬ pebs[m].bad then {fail_or_success#(; ; err); if err = ESUCCESS then pebs[m].bad := true} else abort⟩ (pebs0 = pebs)

Heuristic symbolic execution applied rule if positive right

And obtained the following new goals

Proof step 7:
pebs[m] = mkpeb(buf, m0, false), pebs0 = pebs, m < # pebs, mtd-cons(pebs) ⊦ ⟨fail_or_success#(; ; err); if err = ESUCCESS then pebs[m].bad := true⟩ (pebs0 = pebs)

Rule argument

pos: right 1

Additional information

Used simplifier rules: ⊦ mkpeb(buf, m, boolvar).bad ↔ boolvar; (s)