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fix #1675, regression in core processing in maxres

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-06-19 23:23:19 -07:00
parent 26e9321517
commit 335d672bf1
43 changed files with 246 additions and 321 deletions
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5
src/nlsat/tactic/nlsat_tactic.cpp
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@ -83,9 +83,8 @@ class nlsat_tactic : public tactic {
bool eval_model(model& model, goal& g) {
unsigned sz = g.size();
for (unsigned i = 0; i < sz; i++) {
expr_ref val(m);
if (model.eval(g.form(i), val) && !m.is_true(val)) {
TRACE("nlsat", tout << mk_pp(g.form(i), m) << " -> " << val << "\n";);
if (!model.is_true(g.form(i))) {
TRACE("nlsat", tout << mk_pp(g.form(i), m) << " -> " << model(g.form(i)) << "\n";);
return false;
}
}