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

err0 = ESUCCESS, remove-refsize0(gstore1) = gstore1, elems nx ∩ jro1 = ∅, dom remove-refsize0(gstore2) ∩ jro1 = ∅, dom gstore1 ∪ elems nx = dom gstore2 ∪ jro1, fi2.inos < pmaxino, fi1.inos < jmaxino, p_os < pmaxino, jro2 < jmaxino, inv(gstore1), inv(gstore2 \ jro1), refsize-cons(gstore1, range fi2), refsize-cons(gstore2, range fi1), ri-inj(fi2), ri-inj(fi1), pmaxino ≤ jmaxino, fi1.lebs ⊆ dom remove-refsize0(gstore2), fi2.lebs ⊆ dom gstore1, fi1.lebs ⊆ dom gstore2, jvalid1 ∧ nx ≠ [] → valid-journal-head(nx, gstore2, jro1), ⌊err0⌋ ∨ err0 = ESUCCESS ⊦ ⟪p_os := jro2; nx := []; pmaxino := jmaxino; fi2 := fi1; jro2 := ?⟫ ( p_os < pmaxino ∧ pmaxino ≤ jmaxino ∧ fi2.inos < pmaxino ∧ pmaxino ≠ 0 ∧ (jvalid1 ∧ nx ≠ [] → valid-journal-head(nx, remove-refsize0(gstore2), ∅)) ∧ fi1.lebs ⊆ dom remove-refsize0(gstore2) ∧ fi2.lebs ⊆ dom remove-refsize0(gstore2) ∧ refsize-cons(remove-refsize0(gstore2), range fi1) ∧ refsize-cons(remove-refsize0(gstore2), range fi2) ∧ inv(remove-refsize0(gstore2) \ ∅) ∧ inv(remove-refsize0(gstore2)) ∧ elems nx ∩ ∅ = ∅ ∧ ¬ dups(nx) ∧ dom remove-refsize0(gstore2) ∪ elems nx = dom remove-refsize0(gstore2) ∪ ∅ ∧ remove-refsize0(remove-refsize0(gstore2)) = remove-refsize0(gstore2) ∧ ri-inj(fi2)), jmaxino = 0, pmaxino = 0, dups(nx)

Heuristic symbolic execution applied rule assign right

And obtained the following new goals

Rule argument

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