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Proof step 395 from proof inv-truncate-buff-some (previous step)

# buf-opt.buf = VFS_PAGE_SIZE, files[m] = mkfile(m1, md1, # links(m, dirs), content0), buf-opt.some?, afs-cons(dirs, files), dcache-cons(dcache, dirs, files), icache-cons(icache, dirs, files), pcache-cons(pcache, dirs, files), synced(dirs, icache, pcache), m ∈ files, ⌊err0⌋ , asynced1 → synced(files, icache, pcache) ⊦ ⟪skip⟫ (icache-cons(icache, dirs, files) ∧ pcache-cons(pcache, dirs, files) ∧ synced(dirs, icache, pcache) ∧ (asynced1 → synced(files, icache, pcache)))

Heuristic symbolic execution applied rule skip right

And closed the goal!

Rule argument

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