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Proof step 1 from proof inv-orphans-insert (conclusion)

jro < jmaxino, pmaxino ≤ jmaxino, fi.inos < jmaxino, jmaxino ≠ 0, key.inode? ⊦ ⟪gjournal_orphans_insert#(key; jmaxino, jro)⟫ (jro < jmaxino ∧ pmaxino ≤ jmaxino ∧ fi.inos < jmaxino ∧ jmaxino ≠ 0)

System applied rule normalize

And obtained the following new goals

Proof step 2:
key.inode?, fi.inos < jmaxino, jro < jmaxino, pmaxino ≤ jmaxino ⊦ ⟪gjournal_orphans_insert#(key; jmaxino, jro)⟫ (jro < jmaxino ∧ pmaxino ≤ jmaxino ∧ fi.inos < jmaxino ∧ jmaxino ≠ 0), jmaxino = 0

Proof step 1 from proof inv-orphans-insert (conclusion)

System applied rule normalize

And obtained the following new goals

Rule argument

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