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Proof step 51 from proof inv-read (previous step)

of[fd] = mkfile(m, mode, m0), dom of < ino2, afs-cons(dirs, files), of-cons(of, dirs, files), fd ∈ of, n ≤ # buf ⊦ ∃ err0. ⌊err0⌋ , mode ≠ MODE_R ∧ mode ≠ MODE_RW

Heuristic quantifier closing applied rule exists right

And closed the goal!

Rule argument

pos: right 1 terms: ECOMMIT

Additional information

Used simplifier rules: ⊦ ⌊ECOMMIT⌋ ; (s) Used terms: ECOMMIT