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Fix #3788 by converting assert into a throw

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This commit is contained in:
Arie Gurfinkel 2020-04-11 09:15:32 -04:00
parent 03e411c22d
commit 337c07a44c
1 changed files with 4 additions and 4 deletions
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8
src/muz/spacer/spacer_sat_answer.cpp
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@ -66,7 +66,7 @@ proof_ref ground_sat_answer_op::operator()(pred_transformer &query) {
lbool res = m_solver->check_sat(0, nullptr); lbool res = m_solver->check_sat(0, nullptr);
CTRACE("spacer_sat", res != l_true, tout << "solver at check:\n"; CTRACE("spacer_sat", res != l_true, tout << "solver at check:\n";
m_solver->display(tout) << "res: " << res << "\n";); m_solver->display(tout) << "res: " << res << "\n";);
VERIFY(res == l_true); if (res != l_true) throw default_exception("spacer: could not validate first proof step");
model_ref mdl; model_ref mdl;
m_solver->get_model(mdl); m_solver->get_model(mdl);
mdl->compress(); mdl->compress();
@ -133,10 +133,10 @@ void ground_sat_answer_op::mk_children(frame &fr, vector<frame> &todo) {
m_solver->display(tout) << "\n";); m_solver->display(tout) << "\n";);
lbool res = m_solver->check_sat(0, nullptr); lbool res = m_solver->check_sat(0, nullptr);
(void)res;
CTRACE("spacer_sat", res != l_true, CTRACE("spacer_sat", res != l_true,
tout << "Result: " << res << "\n";); m_solver->display(tout) << "\n" "Result: " << res << "\n";);
VERIFY(res == l_true); if(res != l_true)
throw default_exception("spacer: could not validate a proof step");
model_ref mdl; model_ref mdl;
m_solver->get_model(mdl); m_solver->get_model(mdl);