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Proof step 34 from proof replay-prog (previous step)

ri = replay-log(log, fs, fi ⊖ fo), ro = ∅, fo.inodes?, replay-safe(log, fs, fi ⊖ fo), ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ ⟪err := err0; boolvar := err = ESUCCESS⟫ ((err = ESUCCESS ∨ ⌊err⌋ ) ∧ (err = ESUCCESS → boolvar))

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Proof step 35:
ri = replay-log(log, fs, fi ⊖ fo), ro = ∅, fo.inodes?, replay-safe(log, fs, fi ⊖ fo), ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ ⟪boolvar := err0 = ESUCCESS⟫ ((err0 = ESUCCESS ∨ ⌊err0⌋ ) ∧ (err0 = ESUCCESS → boolvar))

Proof step 34 from proof replay-prog (previous step)

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Rule argument

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