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Theorem unmodified-same-payload

nused ≤ # zbrar0, # zbrar0 = # zbrar1, # zbrar0 = BRANCH_SIZE ⊦ unmodified(adr, mkznode(rp0, zbrar0, bv, false, nused), iast) ∧ unmodified(adr, mkznode(rp2, zbrar1, bv, false, nused), iast) → (payload(zbrar0, 0, nused) = payload(zbrar1, 0, nused) ↔ true)

Type: A user defined theorem
Validity: The proof is valid.
Features: ss, lss,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 3
Proof steps: 7
Used lemmas: save-same-payload-same, unmodified,
Used spec theorems:
- znode-ops/save-node
Used simplifier rules: