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enable concurrent sls with new solver core

allow using sls engine (for bit-vectors) with the new core.

Examples

z3 sat.smt=true tactic.default_tactic=smt /v:1 smt.sls.enable=true smt.bv.solver=0 /st C:\QF_BV_SAT\bench_10.smt2
z3 sat.smt=true tactic.default_tactic=smt /v:1 smt.sls.enable=true smt.bv.solver=2 /st C:\QF_BV_SAT\bench_10.smt2
z3 C:\QF_BV_SAT\bench_11100.smt2 sat.smt=true tactic.default_tactic=smt /v:1 smt.sls.enable=true smt.bv.solver=2 /st
This commit is contained in:
Nikolaj Bjorner 2024-04-11 10:49:30 +02:00
parent 510534dbd4
commit c0bdc7cdd6
19 changed files with 206 additions and 83 deletions

View file

@ -1314,7 +1314,7 @@ namespace sat {
}
bool solver::should_cancel() {
if (limit_reached() || memory_exceeded()) {
if (limit_reached() || memory_exceeded() || m_solver_canceled) {
return true;
}
if (m_config.m_restart_max <= m_restarts) {
@ -1959,6 +1959,7 @@ namespace sat {
void solver::init_search() {
m_model_is_current = false;
m_solver_canceled = false;
m_phase_counter = 0;
m_search_state = s_unsat;
m_search_unsat_conflicts = m_config.m_search_unsat_conflicts;