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Proof step 1 from proof inv-false-01 (conclusion)

⊦ bitsinvert(bits) = false ' ↔ bits = true '

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 2:
bitsinvert(bits) = false ' ⊦ bits = true '

Rule argument

Additional information

Used simplifier rules: inv-one: ⊦ bitsinvert(boolvar ') = (¬ boolvar)';% ⊦ boolvar ' = boolvar0 ' ↔ boolvar ↔ boolvar0;