mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-23 09:05:31 +00:00
Code Activity

enable concurrent sls with new solver core

Browse source 
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
Download patch file Download diff file Expand all files Collapse all files

2
src/smt/params/smt_params.cpp
View file

@ -49,6 +49,7 @@ void smt_params::updt_local_params(params_ref const & _p) {
m_threads_max_conflicts = p.threads_max_conflicts();
m_threads_cube_frequency = p.threads_cube_frequency();
m_core_validate = p.core_validate();
m_sls_enable = p.sls_enable();
m_logic = _p.get_sym("logic", m_logic);
m_string_solver = p.string_solver();
m_up_persist_clauses = p.up_persist_clauses();
@ -66,6 +67,7 @@ void smt_params::updt_local_params(params_ref const & _p) {
m_lemmas2console = sp.lemmas2console();
m_instantiations2console = sp.instantiations2console();
m_proof_log = sp.proof_log();
}
void smt_params::updt_params(params_ref const & p) {

1
src/smt/params/smt_params.h
View file

@ -114,6 +114,7 @@ struct smt_params : public preprocessor_params,
bool m_induction = false;
bool m_clause_proof = false;
symbol m_proof_log;
bool m_sls_enable = false;
// -----------------------------------
//

1
src/smt/params/smt_params_helper.pyg
View file

@ -135,6 +135,7 @@ def_module_params(module_name='smt',
('str.regex_automata_length_attempt_threshold', UINT, 10, 'number of length/path constraint attempts before checking unsatisfiability of regex terms'),
('str.fixed_length_refinement', BOOL, False, 'use abstraction refinement in fixed-length equation solver (Z3str3 only)'),
('str.fixed_length_naive_cex', BOOL, True, 'construct naive counterexamples when fixed-length model construction fails for a given length assignment (Z3str3 only)'),
('sls.enable', BOOL, False, 'enable sls co-processor with SMT engine'),
('core.minimize', BOOL, False, 'minimize unsat core produced by SMT context'),
('core.extend_patterns', BOOL, False, 'extend unsat core with literals that trigger (potential) quantifier instances'),
('core.extend_patterns.max_distance', UINT, UINT_MAX, 'limits the distance of a pattern-extended unsat core'),