Show what we could not test

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1395961 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java b/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
index 43f534c..3a3ee8a 100644
--- a/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
+++ b/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
@@ -149,7 +149,7 @@
             assertTrue(SystemUtils.IS_JAVA_1_6);
             assertFalse(SystemUtils.IS_JAVA_1_7);
         } else {
-            System.out.println("Can't test IS_JAVA value");
+            System.out.println("Can't test IS_JAVA value: "+javaVersion);
         }
     }
 
@@ -186,7 +186,7 @@
             assertTrue(SystemUtils.IS_OS_UNIX);
             assertFalse(SystemUtils.IS_OS_WINDOWS);
         } else {
-            System.out.println("Can't test IS_OS value");
+            System.out.println("Can't test IS_OS value: "+osName);
         }
     }