diff --git a/src/ast/sls/CMakeLists.txt b/src/ast/sls/CMakeLists.txt
index 3306ea216..35f936e01 100644
--- a/src/ast/sls/CMakeLists.txt
+++ b/src/ast/sls/CMakeLists.txt
@@ -9,9 +9,9 @@ z3_add_component(ast_sls
     sls_arith_plugin.cpp
     sls_basic_plugin.cpp
     sls_bv_plugin.cpp
-    sls_cc.cpp
     sls_context.cpp
     sls_engine.cpp
+    sls_euf_plugin.cpp
     sls_smt_solver.cpp
     sls_valuation.cpp
   COMPONENT_DEPENDENCIES
diff --git a/src/ast/sls/bv_sls_eval.cpp b/src/ast/sls/bv_sls_eval.cpp
index 4abd4beab..e1350b6a0 100644
--- a/src/ast/sls/bv_sls_eval.cpp
+++ b/src/ast/sls/bv_sls_eval.cpp
@@ -590,7 +590,7 @@ namespace bv {
             rw(v);
             rational r;
             VERIFY(bv.is_numeral(v, r));
-            val.set_value(m_tmp, r);
+            val.set_value(val.eval, r);
             break;
         }
         case OP_BREDAND:
@@ -630,14 +630,18 @@ namespace bv {
     digit_t sls_eval::random_bits() {
         return sls_valuation::random_bits(m_rand);
     }
-
+    
     bool sls_eval::repair_down(app* e, unsigned i) {      
         if (e->get_family_id() == bv.get_family_id() && try_repair_bv(e, i)) {
+            commit_eval(to_app(e->get_arg(i)));     
             ctx.new_value_eh(e->get_arg(i));
-            if (eval_is_correct(e))
-                commit_eval(e);
-            else
-                ctx.new_value_eh(e); // re-queue repair
+            if (bv.is_bv(e)) {
+                auto& val = eval(e);
+                if (val.eval != val.bits()) {
+                    commit_eval(e);
+                    ctx.new_value_eh(e);
+                }
+            }
             return true;
         }
         return false;
@@ -648,45 +652,45 @@ namespace bv {
         case OP_BAND:
             SASSERT(e->get_num_args() >= 2);
             if (e->get_num_args() == 2)
-                return try_repair_band(eval_value(e), wval(e, i), wval(e, 1 - i));
+                return try_repair_band(assign_value(e), wval(e, i), wval(e, 1 - i));
             else
                 return try_repair_band(e, i);
         case OP_BOR:
             SASSERT(e->get_num_args() >= 2);
             if (e->get_num_args() == 2)
-                return try_repair_bor(eval_value(e), wval(e, i), wval(e, 1 - i));
+                return try_repair_bor(assign_value(e), wval(e, i), wval(e, 1 - i));
             else
                 return try_repair_bor(e, i);
         case OP_BXOR:
             SASSERT(e->get_num_args() >= 2);
             if (e->get_num_args() == 2)
-                return try_repair_bxor(eval_value(e), wval(e, i), wval(e, 1 - i));
+                return try_repair_bxor(assign_value(e), wval(e, i), wval(e, 1 - i));
             else
                 return try_repair_bxor(e, i);
         case OP_BADD:
             SASSERT(e->get_num_args() >= 2);
             if (e->get_num_args() == 2)
-                return try_repair_add(eval_value(e), wval(e, i), wval(e, 1 - i));
+                return try_repair_add(assign_value(e), wval(e, i), wval(e, 1 - i));
             else
                 return try_repair_add(e, i);
         case OP_BSUB:
-            return try_repair_sub(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_sub(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_BMUL:
             SASSERT(e->get_num_args() >= 2);
             if (e->get_num_args() == 2)
-                return try_repair_mul(eval_value(e), wval(e, i), eval_value(to_app(e->get_arg(1 - i))));
+                return try_repair_mul(assign_value(e), wval(e, i), assign_value(to_app(e->get_arg(1 - i))));
             else {
                 auto const& a = wval(e, 0);
                 auto f = [&](bvect& out, bvval const& c) {
                     a.set_mul(out, out, c.bits());
                 };
                 fold_oper(m_mul_tmp, e, i, f);
-                return try_repair_mul(eval_value(e), wval(e, i), m_mul_tmp);
+                return try_repair_mul(assign_value(e), wval(e, i), m_mul_tmp);
             }
         case OP_BNOT:
-            return try_repair_bnot(eval_value(e), wval(e, i));
+            return try_repair_bnot(assign_value(e), wval(e, i));
         case OP_BNEG:
-            return try_repair_bneg(eval_value(e), wval(e, i));
+            return try_repair_bneg(assign_value(e), wval(e, i));
         case OP_BIT0:
             return false;
         case OP_BIT1:
@@ -694,7 +698,7 @@ namespace bv {
         case OP_BV2INT:
             return false;
         case OP_INT2BV:
-            return try_repair_int2bv(eval_value(e), e->get_arg(0));          
+            return try_repair_int2bv(assign_value(e), e->get_arg(0));          
         case OP_ULEQ:
             if (i == 0)
                 return try_repair_ule(bval0(e), wval(e, i), wval(e, 1 - i));
@@ -736,11 +740,11 @@ namespace bv {
             else
                 return try_repair_sle(!bval0(e), wval(e, i), wval(e, 1 - i));
         case OP_BASHR:
-            return try_repair_ashr(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_ashr(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_BLSHR:
-            return try_repair_lshr(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_lshr(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_BSHL:
-            return try_repair_shl(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_shl(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_BIT2BOOL: {
             unsigned idx;
             expr* arg;
@@ -751,37 +755,37 @@ namespace bv {
         case OP_BUDIV:
         case OP_BUDIV_I:
         case OP_BUDIV0:
-            return try_repair_udiv(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_udiv(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_BUREM:
         case OP_BUREM_I:
         case OP_BUREM0:
-            return try_repair_urem(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_urem(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_ROTATE_LEFT:
-            return try_repair_rotate_left(eval_value(e), wval(e, 0), e->get_parameter(0).get_int());
+            return try_repair_rotate_left(assign_value(e), wval(e, 0), e->get_parameter(0).get_int());
         case OP_ROTATE_RIGHT:
-            return try_repair_rotate_left(eval_value(e), wval(e, 0), wval(e).bw - e->get_parameter(0).get_int());
+            return try_repair_rotate_left(assign_value(e), wval(e, 0), wval(e).bw - e->get_parameter(0).get_int());
         case OP_EXT_ROTATE_LEFT:
-            return try_repair_rotate_left(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_rotate_left(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_EXT_ROTATE_RIGHT:
-            return try_repair_rotate_right(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_rotate_right(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_ZERO_EXT:
-            return try_repair_zero_ext(eval_value(e), wval(e, 0));
+            return try_repair_zero_ext(assign_value(e), wval(e, 0));
         case OP_SIGN_EXT:
-            return try_repair_sign_ext(eval_value(e), wval(e, 0));
+            return try_repair_sign_ext(assign_value(e), wval(e, 0));
         case OP_CONCAT:
-            return try_repair_concat(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_concat(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_EXTRACT: {
             unsigned hi, lo;
             expr* arg;
             VERIFY(bv.is_extract(e, lo, hi, arg));
-            return try_repair_extract(eval_value(e), wval(arg), lo);
+            return try_repair_extract(assign_value(e), wval(arg), lo);
         }
         case OP_BUMUL_NO_OVFL:
             return try_repair_umul_ovfl(!bval0(e), wval(e, 0), wval(e, 1), i);
         case OP_BUMUL_OVFL:
             return try_repair_umul_ovfl(bval0(e), wval(e, 0), wval(e, 1), i);
         case OP_BCOMP:
-            return try_repair_comp(eval_value(e), wval(e, 0), wval(e, 1), i);
+            return try_repair_comp(assign_value(e), wval(e, 0), wval(e, 1), i);
         case OP_BUADD_OVFL:
          
         case OP_BNAND:
@@ -887,7 +891,7 @@ namespace bv {
     }
 
     bool sls_eval::try_repair_band(app* t, unsigned i) {
-        bvect const& e = eval_value(t);
+        bvect const& e = assign_value(t);
         auto f = [&](bvect& out, bvval const& c) {
             for (unsigned j = 0; j < c.nw; ++j)
                 out[j] &= c.bits()[j];
@@ -913,7 +917,7 @@ namespace bv {
     }
 
     bool sls_eval::try_repair_bor(app* t, unsigned i) {
-        bvect const& e = eval_value(t);
+        bvect const& e = assign_value(t);
         auto f = [&](bvect& out, bvval const& c) {
             for (unsigned j = 0; j < c.nw; ++j)
                 out[j] |= c.bits()[j];
@@ -935,7 +939,7 @@ namespace bv {
 
 
     bool sls_eval::try_repair_bxor(app* t, unsigned i) {
-        bvect const& e = eval_value(t);
+        bvect const& e = assign_value(t);
         auto f = [&](bvect& out, bvval const& c) {
             for (unsigned j = 0; j < c.nw; ++j)
                 out[j] ^= c.bits()[j];
@@ -965,7 +969,7 @@ namespace bv {
 
     bool sls_eval::try_repair_add(app* t, unsigned i) {
         bvval& a = wval(t, i);
-        bvect const& e = eval_value(t);
+        bvect const& e = assign_value(t);
         if (m_rand(20) != 0) {
             auto f = [&](bvect& out, bvval const& c) {
                 a.set_add(m_tmp2, m_tmp2, c.bits());
@@ -1827,11 +1831,9 @@ namespace bv {
     }
 
     bool sls_eval::try_repair_int2bv(bvect const& e, expr* arg) {
-        expr_ref intval(m);
-        intval = bv.mk_bv2int(bv.mk_numeral(e.get_value(e.nw), e.bw));
-        th_rewriter rw(m);
-        rw(intval);
-        verbose_stream() << "repair " << mk_pp(arg, m) << " " << intval << "\n";
+        rational r = e.get_value(e.nw);
+        arith_util a(m);
+        expr_ref intval(a.mk_int(r), m);
         ctx.set_value(arg, intval);
         return true;
     }
@@ -1906,8 +1908,8 @@ namespace bv {
             return false;
         if (m.is_bool(e))
             return bval0(e) == bval1(e);
-        if (bv.is_bv(e)) {
-            auto const& v = wval(e);
+        if (bv.is_bv(e)) {            
+            auto const& v = eval(e);
             return v.eval == v.bits();
         }
         UNREACHABLE();
diff --git a/src/ast/sls/bv_sls_eval.h b/src/ast/sls/bv_sls_eval.h
index 02b4104fa..de1a1cb56 100644
--- a/src/ast/sls/bv_sls_eval.h
+++ b/src/ast/sls/bv_sls_eval.h
@@ -123,7 +123,7 @@ namespace bv {
 
         void eval(app* e, sls_valuation& val) const;
 
-        bvect const& eval_value(app* e) const { return wval(e).eval; }
+        bvect const& assign_value(app* e) const { return wval(e).bits(); }
 
         bool bval0(expr* e) const { return ctx.is_true(e); }
 
diff --git a/src/ast/sls/sls_arith_base.cpp b/src/ast/sls/sls_arith_base.cpp
index 383c63b8f..7285bd89b 100644
--- a/src/ast/sls/sls_arith_base.cpp
+++ b/src/ast/sls/sls_arith_base.cpp
@@ -558,7 +558,7 @@ namespace sls {
         if (m_bool_vars.get(bv, nullptr))
             return;
         expr* e = ctx.atom(bv);
-        verbose_stream() << "bool var " << bv << " " << mk_bounded_pp(e, m) << "\n";
+        // verbose_stream() << "bool var " << bv << " " << mk_bounded_pp(e, m) << "\n";
         if (!e)
             return;
         expr* x, * y;
@@ -1048,7 +1048,7 @@ namespace sls {
         num_t n;
         if (!is_num(v, n))
             return;
-        verbose_stream() << "set value " << w << " " << mk_bounded_pp(e, m) << " " << n << " " << value(w) << "\n";
+        // verbose_stream() << "set value " << w << " " << mk_bounded_pp(e, m) << " " << n << " " << value(w) << "\n";
         if (n == value(w))
             return;
         update(w, n);        
diff --git a/src/ast/sls/sls_basic_plugin.cpp b/src/ast/sls/sls_basic_plugin.cpp
index 7e571637e..d98ea2652 100644
--- a/src/ast/sls/sls_basic_plugin.cpp
+++ b/src/ast/sls/sls_basic_plugin.cpp
@@ -56,7 +56,7 @@ namespace sls {
     std::ostream& basic_plugin::display(std::ostream& out) const {
         for (auto t : ctx.subterms())
             if (is_app(t) && m.is_bool(t) && to_app(t)->get_family_id() == basic_family_id)
-                out << mk_bounded_pp(t, m) << " " << bval0(t) << " ~ " << bval1(to_app(t)) << "\n";
+                out << mk_bounded_pp(t, m) << " := " << (bval0(t)?"T":"F") << " eval: " << (bval1(to_app(t))?"T":"F") << "\n";
         return out;
     }
 
diff --git a/src/ast/sls/sls_bv_plugin.cpp b/src/ast/sls/sls_bv_plugin.cpp
index 25c5eea30..8e5fd94a8 100644
--- a/src/ast/sls/sls_bv_plugin.cpp
+++ b/src/ast/sls/sls_bv_plugin.cpp
@@ -16,6 +16,7 @@ Author:
 --*/
 #include "ast/sls/sls_bv_plugin.h"
 #include "ast/ast_ll_pp.h"
+#include "ast/ast_pp.h"
 
 namespace sls {
 
@@ -124,7 +125,7 @@ namespace sls {
                     return;                
             }
         }
-        IF_VERBOSE(3, verbose_stream() << "revert repair: " << mk_bounded_pp(e, m) << "\n");
+        IF_VERBOSE(0, verbose_stream() << "revert repair: " << mk_bounded_pp(e, m) << "\n");
         repair_up(e);
     }
 
diff --git a/src/ast/sls/sls_context.cpp b/src/ast/sls/sls_context.cpp
index 0270c18a5..11e5f2e2a 100644
--- a/src/ast/sls/sls_context.cpp
+++ b/src/ast/sls/sls_context.cpp
@@ -14,10 +14,9 @@ Author:
     Nikolaj Bjorner (nbjorner) 2024-06-24
     
 --*/
-#pragma once
 
 #include "ast/sls/sls_context.h"
-#include "ast/sls/sls_cc.h"
+#include "ast/sls/sls_euf_plugin.h"
 #include "ast/sls/sls_arith_plugin.h"
 #include "ast/sls/sls_bv_plugin.h"
 #include "ast/sls/sls_basic_plugin.h"
@@ -36,7 +35,7 @@ namespace sls {
         m_ld(*this),
         m_repair_down(m.get_num_asts(), m_gd),
         m_repair_up(m.get_num_asts(), m_ld) {
-        register_plugin(alloc(cc_plugin, *this));
+        register_plugin(alloc(euf_plugin, *this));
         register_plugin(alloc(arith_plugin, *this));
         register_plugin(alloc(bv_plugin, *this));
         register_plugin(alloc(basic_plugin, *this));
@@ -64,6 +63,8 @@ namespace sls {
 
             propagate_boolean_assignment();
 
+            // display(verbose_stream());
+
             if (m_new_constraint || !unsat().empty())
                 return l_undef;
 
@@ -96,7 +97,8 @@ namespace sls {
         while (!m_new_constraint && (!m_repair_up.empty() || !m_repair_down.empty())) {
             while (!m_repair_down.empty() && !m_new_constraint) {
                 auto id = m_repair_down.erase_min();
-                expr* e = term(id);                
+                expr* e = term(id);             
+                // verbose_stream() << "repair down " << mk_bounded_pp(e, m) << "\n";
                 if (is_app(e)) {
                     auto p = m_plugins.get(to_app(e)->get_family_id(), nullptr);
                     if (p)
@@ -106,6 +108,7 @@ namespace sls {
             while (!m_repair_up.empty() && !m_new_constraint) {
                 auto id = m_repair_up.erase_min();
                 expr* e = term(id);
+                // verbose_stream() << "repair up " << mk_bounded_pp(e, m) << "\n";
                 if (is_app(e)) {
                     auto p = m_plugins.get(to_app(e)->get_family_id(), nullptr);
                     if (p)
@@ -205,8 +208,8 @@ namespace sls {
         auto v = m_atom2bool_var.get(e->get_id(), sat::null_bool_var);
         if (v == sat::null_bool_var) {
             v = s.add_var();
-            register_terms(e);
             register_atom(v, e);
+            register_terms(e);
         }
         return v;
     }
@@ -271,11 +274,14 @@ namespace sls {
                 }                    
             }
         );
+        // verbose_stream() << "new value " << mk_bounded_pp(e, m) << " " << mk_bounded_pp(get_value(e), m) << "\n";
         m_repair_down.reserve(e->get_id() + 1);
-        m_repair_down.insert(e->get_id());
+        if (!m_repair_down.contains(e->get_id()))
+            m_repair_down.insert(e->get_id());
         for (auto p : parents(e)) {
             m_repair_up.reserve(p->get_id() + 1);
-            m_repair_up.insert(p->get_id());
+            if (!m_repair_up.contains(p->get_id()))
+                m_repair_up.insert(p->get_id());
         }
     }
 
diff --git a/src/ast/sls/sls_cc.cpp b/src/ast/sls/sls_euf_plugin.cpp
similarity index 77%
rename from src/ast/sls/sls_cc.cpp
rename to src/ast/sls/sls_euf_plugin.cpp
index 609e0bb29..61e2d747b 100644
--- a/src/ast/sls/sls_cc.cpp
+++ b/src/ast/sls/sls_euf_plugin.cpp
@@ -3,7 +3,7 @@ Copyright (c) 2024 Microsoft Corporation
 
 Module Name:
 
-    sls_cc.cpp
+    sls_euf_plugin.cpp
 
 Abstract:
 
@@ -15,27 +15,27 @@ Author:
     
 --*/
 
-#include "ast/sls/sls_cc.h"
+#include "ast/sls/sls_euf_plugin.h"
 #include "ast/ast_ll_pp.h"
 #include "ast/ast_pp.h"
 
 
 namespace sls {
     
-    cc_plugin::cc_plugin(context& c): 
+    euf_plugin::euf_plugin(context& c): 
         plugin(c), 
         m_values(8U, value_hash(*this), value_eq(*this)) {
         m_fid = m.mk_family_id("cc");
     }
     
-    cc_plugin::~cc_plugin() {}
+    euf_plugin::~euf_plugin() {}
     
-    expr_ref cc_plugin::get_value(expr* e) {
+    expr_ref euf_plugin::get_value(expr* e) {
         UNREACHABLE();
         return expr_ref(m);
     }
 
-    void cc_plugin::register_term(expr* e) {
+    void euf_plugin::register_term(expr* e) {
         if (!is_app(e))
             return;
         if (!is_uninterp(e))
@@ -49,14 +49,14 @@ namespace sls {
         m_app[f].push_back(a);
     }
 
-    unsigned cc_plugin::value_hash::operator()(app* t) const {
+    unsigned euf_plugin::value_hash::operator()(app* t) const {
         unsigned r = 0;
         for (auto arg : *t)
             r *= 3, r += cc.ctx.get_value(arg)->hash();
         return r;
     }
 
-    bool cc_plugin::value_eq::operator()(app* a, app* b) const {
+    bool euf_plugin::value_eq::operator()(app* a, app* b) const {
         SASSERT(a->get_num_args() == b->get_num_args());
         for (unsigned i = a->get_num_args(); i-- > 0; )
             if (cc.ctx.get_value(a->get_arg(i)) != cc.ctx.get_value(b->get_arg(i)))
@@ -64,7 +64,7 @@ namespace sls {
         return true;
     }
 
-    bool cc_plugin::is_sat() {
+    bool euf_plugin::is_sat() {
         for (auto& [f, ts] : m_app) {
             if (ts.size() <= 1)
                 continue;
@@ -84,7 +84,7 @@ namespace sls {
         return true;
     }
 
-    bool cc_plugin::propagate() {        
+    bool euf_plugin::propagate() {        
         bool new_constraint = false;
         for (auto & [f, ts] : m_app) {
             if (ts.size() <= 1)
@@ -101,6 +101,12 @@ namespace sls {
                     for (unsigned i = t->get_num_args(); i-- > 0; )
                         ors.push_back(m.mk_not(m.mk_eq(t->get_arg(i), u->get_arg(i))));
                     ors.push_back(m.mk_eq(t, u));
+#if 0
+                    verbose_stream() << "conflict: " << mk_bounded_pp(t, m) << " != " << mk_bounded_pp(u, m) << "\n";
+                    verbose_stream() << "value " << ctx.get_value(t) << " != " << ctx.get_value(u) << "\n";
+                    for (unsigned i = t->get_num_args(); i-- > 0; )
+                        verbose_stream() << ctx.get_value(t->get_arg(i)) << " == " << ctx.get_value(u->get_arg(i)) << "\n";
+#endif
                     ctx.add_constraint(m.mk_or(ors));
                     new_constraint = true;
                 }
@@ -111,7 +117,7 @@ namespace sls {
         return new_constraint;
     }
 
-    std::ostream& cc_plugin::display(std::ostream& out) const {
+    std::ostream& euf_plugin::display(std::ostream& out) const {
         for (auto& [f, ts] : m_app) {
             for (auto* t : ts)
                 out << mk_bounded_pp(t, m) << "\n";
@@ -120,7 +126,7 @@ namespace sls {
         return out;
     }
 
-    void cc_plugin::mk_model(model& mdl) {
+    void euf_plugin::mk_model(model& mdl) {
         expr_ref_vector args(m);
         for (auto& [f, ts] : m_app) {
             func_interp* fi = alloc(func_interp, m, f->get_arity());
diff --git a/src/ast/sls/sls_cc.h b/src/ast/sls/sls_euf_plugin.h
similarity index 80%
rename from src/ast/sls/sls_cc.h
rename to src/ast/sls/sls_euf_plugin.h
index dd2f82829..60504212f 100644
--- a/src/ast/sls/sls_cc.h
+++ b/src/ast/sls/sls_euf_plugin.h
@@ -3,7 +3,7 @@ Copyright (c) 2024 Microsoft Corporation
 
 Module Name:
 
-    cc_sls.h
+    sls_euf_plugin.h
 
 Abstract:
 
@@ -21,22 +21,22 @@ Author:
 
 namespace sls {
     
-    class cc_plugin : public plugin {
+    class euf_plugin : public plugin {
         obj_map<func_decl, ptr_vector<app>> m_app;
         struct value_hash {
-            cc_plugin& cc;
-            value_hash(cc_plugin& cc) : cc(cc) {}
+            euf_plugin& cc;
+            value_hash(euf_plugin& cc) : cc(cc) {}
             unsigned operator()(app* t) const;
         };
         struct value_eq {
-            cc_plugin& cc;
-            value_eq(cc_plugin& cc) : cc(cc) {}
+            euf_plugin& cc;
+            value_eq(euf_plugin& cc) : cc(cc) {}
             bool operator()(app* a, app* b) const;
         };
         hashtable<app*, value_hash, value_eq> m_values;
     public:
-        cc_plugin(context& c);
-        ~cc_plugin() override;
+        euf_plugin(context& c);
+        ~euf_plugin() override;
         family_id fid() { return m_fid; }
         expr_ref get_value(expr* e) override;
         void initialize() override {}
diff --git a/src/ast/sls/sls_smt_solver.cpp b/src/ast/sls/sls_smt_solver.cpp
index bd79245e8..88ec5dc00 100644
--- a/src/ast/sls/sls_smt_solver.cpp
+++ b/src/ast/sls/sls_smt_solver.cpp
@@ -51,6 +51,7 @@ namespace sls {
                 m_context.check();
                 if (!m_new_clause_added)
                     break;
+                TRACE("sls", display(tout));
                 m_ddfw.reinit();
                 m_new_clause_added = false;
             }