Removed comments to print execution time

Author: ArnauPrat

src/main/java/ldbc/snb/datagen/generator/LDBCDatagen.java

@@ -229,8 +229,8 @@ public int runGenerateJob(Configuration conf) throws Exception {
                 + " total seconds");
         System.out.println("Person generation time: "+((endPerson - startPerson) / 1000));
         System.out.println("University correlated edge generation time: "+((endUniversity - startUniversity) / 1000));
-//        System.out.println("Interest correlated edge generation time: "+((endInterest - startInterest) / 1000));
-//        System.out.println("Random correlated edge generation time: "+((endRandom - startRandom) / 1000));
+        System.out.println("Interest correlated edge generation time: "+((endInterest - startInterest) / 1000));
+        System.out.println("Random correlated edge generation time: "+((endRandom - startRandom) / 1000));
         System.out.println("Person serialization time: "+((endPersonSerializing - startPersonSerializing) / 1000));
         System.out.println("Person activity generation and serialization time: "+((endPersonActivity - startPersonActivity) / 1000));
         System.out.println("Sorting update streams time: "+((endSortingUpdateStreams - startSortingUpdateStreams) / 1000));