update restart next

Signed-off-by: Nikolaj Bjorner <[email protected]>
Z3Prover · Jan 23, 2025 · beb9d2e · beb9d2e
1 parent ec39152
commit beb9d2e
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Showing 3 changed files with 3 additions and 4 deletions.
diff --git a/src/ast/sls/sat_ddfw.cpp b/src/ast/sls/sat_ddfw.cpp
@@ -232,7 +232,7 @@ namespace sat {
         m_reinit_next = m_config.m_reinit_base;
 
         m_restart_count = 0;
-        m_restart_next = m_config.m_restart_base*2;
+        m_restart_next = m_config.m_restart_base;
 
         m_min_sz = m_clauses.size();
         m_flips = 0;

diff --git a/src/ast/sls/sls_smt_plugin.cpp b/src/ast/sls/sls_smt_plugin.cpp
@@ -211,7 +211,7 @@ namespace sls {
             m_sat_phase[v] = ctx.get_best_phase(v);
     }
 
-    bool smt_plugin::export_to_sls() {
+    bool smt_plugin::export_to_sls() {        
         bool updated = false;
         if (m_has_units) {            
             std::lock_guard<std::mutex> lock(m_mutex);
@@ -275,7 +275,7 @@ namespace sls {
     void smt_plugin::sls_phase_to_smt() {
         if (!m_has_new_sls_phase)
             return;
-        IF_VERBOSE(2, verbose_stream() << "SLS -> SMT phase " << m_min_unsat_size << "\n");
+        IF_VERBOSE(2, verbose_stream() << "SLS -> SMT phase. unsat size: " << m_min_unsat_size << "\n");
         for (auto v : m_shared_bool_vars) 
             ctx.force_phase(sat::literal(v, !m_sls_phase[v]));
         m_has_new_sls_phase = false;

diff --git a/src/smt/theory_sls.cpp b/src/smt/theory_sls.cpp
@@ -243,7 +243,6 @@ namespace smt {
             verbose_stream() << "\n";
         }
 #endif
-
         for (auto const& cl : m_shared_clauses)
             if (all_of(cl, [this](sat::literal lit) { return ctx.get_assignment(lit) != l_true; }))
                 return false;