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Fatal failure in cvc5::internal::theory::arith::linear::ArithCongruenceManager::propagate() at src/theory/arith/linear/congruence_manager.cpp:416 #742

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cvc5-bot opened this issue Sep 24, 2024 · 0 comments

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murxla

cvc5-bot commented Sep 24, 2024

cvc5/cvc5@b5ddd93
murxla/murxla@2e8f936

(set-option :check-proofs true)
(declare-const x Int)
(assert (= (tan (arccot (to_real x))) (arccot (tan (arccot (to_real x))))))
(check-sat)

error:

Fatal failure within bool cvc5::internal::theory::arith::linear::ArithCongruenceManager::propagate(cvc5::internal::TNode) at ../src/theory/arith/linear/congruence_manager.cpp:416
Check failure

 pf != nullptr

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cvc5-bot added the murxla label

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