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Proof step 6 from proof inv-commit (previous step)

fo.inodes?, ro.inodes?, log-cons(log, fs), ri-cons(ri, fs), ri-inj(fi), ri-inj(ri) ⊦ ⟪choose as with as ∩ range ri = ∅ in fi := ri, fo := ro, fs := fs \ as, log := [], err := ESUCCESS; boolvar := true⟫ (ri-inj(fi) ∧ log-cons(log, fs) ∧ fo.inodes?)

Heuristic symbolic execution applied rule choose right

And obtained the following new goals

Proof step 7:
as ∩ range ri = ∅, ro.inodes?, fo.inodes?, log-cons(log, fs), ri-cons(ri, fs), ri-inj(ri), ri-inj(fi) ⊦ ⟪fi := ri, fo := ro, fs := fs \ as, log := [], err := ESUCCESS; boolvar := true⟫ (ri-inj(fi) ∧ log-cons(log, fs) ∧ fo.inodes?)
Proof step 9:
ro.inodes?, fo.inodes?, log-cons(log, fs), ri-cons(ri, fs), ri-inj(ri), ri-inj(fi) ⊦ ∃ as. as ∩ range ri = ∅

Proof step 6 from proof inv-commit (previous step)

Heuristic symbolic execution applied rule choose right

And obtained the following new goals

Rule argument

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