--- a/src/HOL/Tools/Sledgehammer/sledgehammer_prover_smt.ML Fri May 23 14:12:21 2014 +0200
+++ b/src/HOL/Tools/Sledgehammer/sledgehammer_prover_smt.ML Fri May 23 14:12:22 2014 +0200
@@ -151,7 +151,6 @@
else
()
val birth = Timer.checkRealTimer timer
- val _ = if debug then Output.urgent_message "Invoking SMT solver..." else ()
val (outcome, used_facts) =
SMT_Solver.smt_filter_preprocess ctxt [] goal weighted_facts i
--- a/src/HOL/Tools/Sledgehammer/sledgehammer_prover_smt2.ML Fri May 23 14:12:21 2014 +0200
+++ b/src/HOL/Tools/Sledgehammer/sledgehammer_prover_smt2.ML Fri May 23 14:12:22 2014 +0200
@@ -150,7 +150,6 @@
else
()
val birth = Timer.checkRealTimer timer
- val _ = if debug then Output.urgent_message "Invoking SMT solver..." else ()
val filter_result as {outcome, ...} =
SMT2_Solver.smt2_filter ctxt goal weighted_facts i slice_timeout