mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-23 17:15:31 +00:00
Code Activity

enable logging nla lemmas

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2024-04-25 10:29:34 -04:00
parent 2a4f0e785b
commit bebcd94703
5 changed files with 37 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

22
src/math/lp/nra_solver.cpp
View file

@ -3,6 +3,10 @@
Author: Nikolaj Bjorner, Lev Nachmanson
*/
#ifndef SINGLE_THREAD
#include <thread>
#endif
#include <fstream>
#include "math/lp/lar_solver.h"
#include "math/lp/nra_solver.h"
#include "nlsat/nlsat_solver.h"
@ -11,6 +15,7 @@
#include "util/map.h"
#include "util/uint_set.h"
#include "math/lp/nla_core.h"
#include "smt/params/smt_params_helper.hpp"
namespace nra {
@ -157,6 +162,23 @@ struct solver::imp {
TRACE("nra", m_nlsat->display(tout));
smt_params_helper p(m_params);
if (p.arith_nl_log()) {
static unsigned id = 0;
std::stringstream strm;
#ifndef SINGLE_THREAD
std::thread::id this_id = std::this_thread::get_id();
strm << "nla_" << this_id << "." << (++id) << ".smt2";
#else
strm << "nla_" << (++id) << ".smt2";
#endif
std::ofstream out(strm.str());
m_nlsat->display_smt2(out);
out << "(check-sat)\n";
out.close();
}
lbool r = l_undef;
try {
r = m_nlsat->check();