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adding instrumentation to debug #1233

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-20 16:51:17 -08:00
parent 14714f2803
commit 33e8113c9e
6 changed files with 94 additions and 127 deletions
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58
src/smt/smt_context_pp.cpp
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@ -71,11 +71,9 @@ namespace smt {
case NUM_CONFLICTS: r = "max-conflicts-reached"; break;
case THEORY: {
r = "(incomplete (theory";
ptr_vector<theory>::const_iterator it = m_incomplete_theories.begin();
ptr_vector<theory>::const_iterator end = m_incomplete_theories.end();
for (; it != end; ++it) {
for (theory* t : m_incomplete_theories) {
r += " ";
r += (*it)->get_name();
r += t->get_name();
}
r += "))";
break;
@ -91,20 +89,20 @@ namespace smt {
m_asserted_formulas.display_ll(out, get_pp_visited());
}
void context::display_literal(std::ostream & out, literal l) const {
l.display_compact(out, m_bool_var2expr.c_ptr());
std::ostream& context::display_literal(std::ostream & out, literal l) const {
l.display_compact(out, m_bool_var2expr.c_ptr()); return out;
}
void context::display_literals(std::ostream & out, unsigned num_lits, literal const * lits) const {
display_compact(out, num_lits, lits, m_bool_var2expr.c_ptr());
std::ostream& context::display_literals(std::ostream & out, unsigned num_lits, literal const * lits) const {
display_compact(out, num_lits, lits, m_bool_var2expr.c_ptr()); return out;
}
void context::display_literal_verbose(std::ostream & out, literal lit) const {
display_literals_verbose(out, 1, &lit);
std::ostream& context::display_literal_verbose(std::ostream & out, literal lit) const {
return display_literals_verbose(out, 1, &lit);
}
void context::display_literals_verbose(std::ostream & out, unsigned num_lits, literal const * lits) const {
display_verbose(out, m_manager, num_lits, lits, m_bool_var2expr.c_ptr(), "\n");
std::ostream& context::display_literals_verbose(std::ostream & out, unsigned num_lits, literal const * lits) const {
display_verbose(out, m_manager, num_lits, lits, m_bool_var2expr.c_ptr(), "\n"); return out;
}
void context::display_literal_info(std::ostream & out, literal l) const {
@ -136,10 +134,8 @@ namespace smt {
}
void context::display_enode_defs(std::ostream & out) const {
ptr_vector<enode>::const_iterator it = m_enodes.begin();
ptr_vector<enode>::const_iterator end = m_enodes.end();
for (; it != end; ++it) {
expr * n = (*it)->get_owner();
for (enode * x : m_enodes) {
expr * n = x->get_owner();
ast_def_ll_pp(out, m_manager, n, get_pp_visited(), true, false);
}
}
@ -169,10 +165,8 @@ namespace smt {
}
void context::display_clauses(std::ostream & out, ptr_vector<clause> const & v) const {
ptr_vector<clause>::const_iterator it = v.begin();
ptr_vector<clause>::const_iterator end = v.end();
for (; it != end; ++it) {
display_clause(out, *it);
for (clause* cp : v) {
display_clause(out, cp);
out << "\n";
}
}
@ -207,12 +201,10 @@ namespace smt {
void context::display_assignment(std::ostream & out) const {
if (!m_assigned_literals.empty()) {
out << "current assignment:\n";
literal_vector::const_iterator it = m_assigned_literals.begin();
literal_vector::const_iterator end = m_assigned_literals.end();
for (; it != end; ++it) {
display_literal(out, *it);
for (literal lit : m_assigned_literals) {
display_literal(out, lit);
out << ": ";
display_verbose(out, m_manager, 1, &*it, m_bool_var2expr.c_ptr());
display_verbose(out, m_manager, 1, &lit, m_bool_var2expr.c_ptr());
out << "\n";
}
}
@ -223,11 +215,9 @@ namespace smt {
pp.set_benchmark_name("lemma");
pp.set_status("unknown");
pp.set_logic(logic);
literal_vector::const_iterator it = m_assigned_literals.begin();
literal_vector::const_iterator end = m_assigned_literals.end();
for (; it != end; ++it) {
for (literal lit : m_assigned_literals) {
expr_ref n(m_manager);
literal2expr(*it, n);
literal2expr(lit, n);
pp.add_assumption(n);
}
pp.display_smt2(out, m_manager.mk_true());
@ -235,11 +225,9 @@ namespace smt {
void context::display_eqc(std::ostream & out) const {
bool first = true;
ptr_vector<enode>::const_iterator it = m_enodes.begin();
ptr_vector<enode>::const_iterator end = m_enodes.end();
for (; it != end; ++it) {
expr * n = (*it)->get_owner();
expr * r = (*it)->get_root()->get_owner();
for (enode * x : m_enodes) {
expr * n = x->get_owner();
expr * r = x->get_root()->get_owner();
if (n != r) {
if (first) {
out << "equivalence classes:\n";
@ -610,7 +598,7 @@ namespace smt {
break;
}
case b_justification::JUSTIFICATION: {
out << "justification ";
out << "justification " << j.get_justification()->get_from_theory() << ": ";
literal_vector lits;
const_cast<conflict_resolution&>(*m_conflict_resolution).justification2literals(j.get_justification(), lits);
display_literals(out, lits.size(), lits.c_ptr());