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Proof step 26 from proof refine-commit (previous step)

remove-refsize0(gstore1) = gstore1, elems nx ∩ jro3 = ∅, dom remove-refsize0(gstore2) ∩ jro3 = ∅, dom gstore1 ∪ elems nx = dom gstore2 ∪ jro3, p_os.keys.inodes?, jro1.keys.inodes?, fi1.inos < pmaxino, ri.inos < jmaxino, p_os < pmaxino, jro1 < jmaxino, inv(gstore1), inv(gstore2 \ jro3), log-cons(abs-log(nx, gstore2 ↓), nodes(gstore2 ↓, jro3)), refsize-cons(gstore1, range fi1), refsize-cons(gstore2, range ri), ri-cons(ri, nodes(gstore2 ↓, jro3)), ri-inj(fi1), ri-inj(ri), pmaxino ≤ jmaxino, fi1.lebs ⊆ dom gstore1, ri.lebs ⊆ dom gstore2, jvalid1 ∧ nx ≠ [] → valid-journal-head(nx, gstore2, jro3), jvalid2 → jvalid0 ⊦ ⟪choose err0 with ⌊err0⌋ ∨ err0 = ESUCCESS in err := err0; log := abs-log(nx, gstore2 ↓); gstore0 := gstore2; fs := nodes(gstore2 ↓, jro3); fo := p_os.keys; fi := fi1; if err = ESUCCESS then {gstore0 := remove-refsize0(gstore0); gstore1 := gstore0; jro3 := ∅; p_os := jro1; nx := []; pmaxino := jmaxino; fi := ri}; jro0 := ?⟫ ⟨aubifs_core_commit#(ri, jro1.keys; fs, fi1, fo, log; jvalid2, err1)⟩ (p_os.keys = fo ∧ fi = fi1 ∧ log = abs-log(nx, gstore0 ↓) ∧ fs = nodes(gstore0 ↓, jro3) ∧ err = err1), jmaxino = 0, pmaxino = 0, dups(nx)

Heuristic symbolic execution applied rule choose right

And obtained the following new goals

Rule argument

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