Replaced the print() outputs to the sys.stdout.write()

Change-Id: Ib6dad45ba72383e19a616ca5ed601fb38f0701ce
diff --git a/utils/helpers.py b/utils/helpers.py
index 800a9fe..add9e87 100644
--- a/utils/helpers.py
+++ b/utils/helpers.py
@@ -1,3 +1,5 @@
+import sys
+
 import texttable as tt
 
 
@@ -21,4 +23,4 @@
         for row in global_results:
             tab.add_row(row)
         s = tab.draw()
-        print(s)
+        sys.stdout.write(s)