--- a/testing4/re_test.sh	Fri Nov 30 14:13:11 2018 +0000
+++ b/testing4/re_test.sh	Sat Dec 01 15:09:37 2018 +0000
@@ -19,7 +19,7 @@
 # functional tests
 
 function scala_assert {
-  (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala -nc -i "$1" "$2" -e "" 2> /dev/null 1> /dev/null)
+  (ulimit -t 30; JAVA_OPTS="-Xmx1g" scala -nc -i "$1" "$2" -e "")  #2> /dev/null 1> /dev/null)
     
 }