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Proof step 43 from proof fsync-inode-err (previous step)

icache[m] = mkientry(true, inode), err = ESUCCESS, err0 = ESUCCESS, pre-write-inode(inode, dirs, files), m ∈ icache ⊦ [if err = ESUCCESS then {asynced := false; icache_set_status#(m, asynced; err, icache)}] (err = ESUCCESS ∨ ⌊err⌋ ), inode.directory

Heuristic symbolic execution applied rule if positive right

And obtained the following new goals

Proof step 44:
icache[m] = mkientry(true, inode), err = ESUCCESS, err0 = ESUCCESS, pre-write-inode(inode, dirs, files), m ∈ icache ⊦ [asynced := false; icache_set_status#(m, asynced; err, icache)] (err = ESUCCESS ∨ ⌊err⌋ ), inode.directory

Rule argument

pos: right 1

Proof step 43 from proof fsync-inode-err (previous step)

Heuristic symbolic execution applied rule if positive right

And obtained the following new goals

Rule argument

Additional information