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Proof step 136 from proof fsync-inode-keep-abs (previous step)

asynced ↔ false, icache[m] = mkientry(false, inode), err = ESUCCESS, files0 = (files ⊕ pcache) ⊕ icache, ino = m, icache-cons(icache, dirs, files), m ∈ icache ⊦ [icache[ino].dirty := asynced] (files0 = (files ⊕ pcache) ⊕ icache)

Heuristic symbolic execution applied rule assign right

And closed the goal!

Rule argument

Additional information

Used simplifier rules: ⊦ mkientry(boolvar, inode).dirty:= boolvar0 = mkientry(boolvar0, inode); (s)% ⊦ icache[ino] = ie ∧ ino ∈ icache → icache[ino, ie] = icache; (s)