update diagnostics

src/smt/qi_queue.cpp

@@ -23,6 +23,7 @@ Revision History:
 #include "ast/rewriter/var_subst.h"
 #include "smt/smt_context.h"
 #include "smt/qi_queue.h"
+#include <iostream>
 
 namespace smt {
 
@@ -228,15 +229,12 @@ namespace smt {
 
 
         TRACE("qi_queue", tout << "new instance:\n" << mk_pp(instance, m) << "\n";);
-        TRACE("qi_queue_instance", tout << "new instance:\n" << mk_pp(instance, m) << "\n";);
         expr_ref  s_instance(m);
         proof_ref pr(m);
         m_context.get_rewriter()(instance, s_instance, pr);
 
         TRACE("qi_queue_bug", tout << "new instance after simplification:\n" << s_instance << "\n";);
         if (m.is_true(s_instance)) {
-            TRACE("checker", tout << "reduced to true, before:\n" << mk_ll_pp(instance, m););
-
             STRACE("instance", tout <<  "Instance reduced to true\n";);
             stat -> inc_num_instances_simplify_true();
             if (m.has_trace_stream()) {
@@ -250,9 +248,11 @@ namespace smt {
         std::cout << "instantiate\n";
         enode_vector _bindings(num_bindings, bindings);
         for (auto * b : _bindings)
-            std::cout << enode_pp(b, m_context) << " ";
+            std::cout << mk_pp(b->get_expr(), m) << " ";
         std::cout << "\n";
         std::cout << mk_pp(q, m) << "\n";
+        std::cout << "instance\n";
+        std::cout << instance << "\n";
 #endif
 
         TRACE("qi_queue", tout << "simplified instance:\n" << s_instance << "\n";);