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Theorem abs-nodes-crash

⊦ abs-nodes(buf, x, lax, true) → (∃ x0, lax0. x0 ⊑ x ∧ lax0 ⊑ lax ∧ abs-nodes(buf.align↓, x0, lax0, true))

Type: A user defined theorem
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: 4
Proof steps: 8
Used lemmas: abs-nodes-unique-weak-h, abs-nodes-crash-h, abs-nodes,
Used spec theorems:
- awbuf-inv/down-arrow-buf
- node-header-size/is-aligned-pagesize-imp-headersize
Used simplifier rules: