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Theorem inv-renam

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

Type: A proof obligation
Validity: The proof is valid.
Features:
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 2
Proof steps: 20
Used lemmas: renam, rename-root, rename-fids,
Used spec theorems:
- Used simplifier rules:
  - posix-pre/pre-renam-efail