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Proof step 2 from proof inv-renam (previous step)

root.dir?, fids-cons(root, fs, ofh) ⊦ ⟪posix_rename#(path, path', user, ofh; err, root, fs; psynced)⟫ (root.dir? ∧ fids-cons(root, fs, ofh))

User applied rule insert program lemma

And obtained the following new goals

Rule argument

spec: <toplevel> name: rename-fids seq: fids-cons(root, fs, ofh) ⊦ [posix_rename# (path, path', user, ofh; err, root, fs; psynced)] fids-cons(root, fs, ofh) subst: [ofh, user, path', path, fs, root, err, psynced] → [ofh, user, path', path, fs, root, err, psynced] flags: <all paths>

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