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Proof step 16 from proof inv-recover (previous step)

afs-cons(dirs0, files1), dcache-cons(dcache1, dirs0, files1), icache-cons(icache1, dirs0, files1), pcache-cons(pcache1, dirs0, files1), synced(dirs0, icache1, pcache1), asynced4 → synced(files1, icache1, pcache1) ⊦ ⟪dcache := ∅; err := ESUCCESS; if err = ESUCCESS then pcache_recovery#(; ; pcache, err)⟫ ( err = ESUCCESS → icache-cons(∅, dirs0 \ orphans(dirs0, files1), files1 \ orphans(dirs0, files1)) ∧ dcache-cons(dcache, dirs0 \ orphans(dirs0, files1), files1 \ orphans(dirs0, files1)) ∧ pcache-cons(pcache, dirs0 \ orphans(dirs0, files1), files1 \ orphans(dirs0, files1)) ∧ synced(dirs0 \ orphans(dirs0, files1), ∅, pcache) ∧ (asynced1 → synced(files1 \ orphans(dirs0, files1), ∅, pcache)) ∧ afs-cons(dirs0 \ orphans(dirs0, files1), files1 \ orphans(dirs0, files1)))

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Rule argument

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