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Proof step 440 from proof inv-truncate-buff-none-cached (previous step)

asynced ↔ asynced1, files[m] = mkfile(m1, md1, # links(m, dirs), content0), asynced1, err = ESUCCESS, ino = m, key = datakey(ino, pageno), pageno = m2 / VFS_PAGE_SIZE, 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, datakey(m, m2 / VFS_PAGE_SIZE) ∈ pcache, key ∈ pcache, asynced2 → synced(files, icache, pcache) ⊦ VFS_PAGE_SIZE = 0, key ∈ pcache

Heuristic simplifier applied rule simplifier

And closed the goal!

Rule argument

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