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better tracing

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2020-03-27 16:05:57 -07:00
parent 7086a7c26a
commit 3237bd9243
2 changed files with 3 additions and 3 deletions
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4
src/smt/theory_lra.cpp
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@ -3050,7 +3050,7 @@ public:
}
constraint_bound& b = vec[ti];
if (b.first == UINT_MAX || (is_lower? b.second < v : b.second > v)) {
TRACE("arith", tout << "tighter bound " << vi << "\n";);
TRACE("arith", tout << "tighter bound " << lp().get_variable_name(vi) << "\n";);
m_history.push_back(vec[ti]);
ctx().push_trail(history_trail<context, constraint_bound>(vec, ti, m_history));
b.first = ci;
@ -3093,7 +3093,7 @@ public:
if (lp::tv::is_term(vi)) {
theory_var v = lp().local_to_external(vi);
rational val;
TRACE("arith", tout << vi << " " << v << "\n";);
TRACE("arith", tout << lp().get_variable_name(vi) << " " << v << "\n";);
if (v != null_theory_var && a.is_numeral(get_owner(v), val) && bound == val) {
ci = UINT_MAX;
return bound == val;