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Assertion violation at arithmetic_canonizer.hpp:270 #4

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rainoftime opened this issue Apr 30, 2020 · 0 comments

rainoftime commented Apr 30, 2020

Hi, for the following formula

(set-logic QF_LIA)
(declare-fun _substvar_436_ () Int)
(declare-fun _substvar_445_ () Int)
(assert (xor true true true true true (= 0 (* _substvar_436_ _substvar_445_ 0)) true true true true true))
(check-sat)

argosmt (commit 26cf805) throws an assertion violation

argosmt: arithmetic_canonizer.hpp:270: expression arithmetic_canonizer<C>::canonize_times(const expression&) [with C = __gmp_expr<__mpq_struct [1], __mpq_struct [1]>; expression = std::shared_ptr<expression_node>]: Assertion `is_coefficient(ops[1])' failed.
Aborted (core dumped)

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