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Proof step 1 from proof inv-requires-commit (conclusion)

∃ lpt, log, orphans. persistence-io-inv(sb, logoff, avol, lpt, log, orphans), m = LEB_SIZE ⊦ ⟪persistence_io_requires_commit#(logoff, m; ; boolvar)⟫ true

System applied rule normalize

And obtained the following new goals

Proof step 2:
m = LEB_SIZE, ∃ lpt, log, orphans. persistence-io-inv(sb, logoff, avol, lpt, log, orphans) ⊦ ⟪persistence_io_requires_commit#(logoff, m; ; boolvar)⟫ true

Proof step 1 from proof inv-requires-commit (conclusion)

System applied rule normalize

And obtained the following new goals

Rule argument

Additional information