o Fix typo for timing

Author: rajeeja

workflows/rnd_or_grid/python/test/test_runners.py

@@ -28,23 +28,23 @@ def main():
 
 #2 # p1b3 - works too big for desktop
     print("STARTING#####P1B3##########")
-    te_p1b3 = datetime.now()
+    ts_p1b3 = datetime.now()
     p1b3_validation_loss = p1b3_runner.run(hyper_parameter_map)
     te_p1b3 = datetime.now()
     print("Validation loss=",p1b3_validation_loss)
     print("DONE##########P1B1#####, TIME=", te_p1b3 - ts_p1b3)
 
 #3 # p2b1 - works
     print("STARTING#####P2B1##########")
-    te_p2b1 = datetime.now()
+    ts_p2b1 = datetime.now()
     p2b1_validation_loss = p2b1_runner.run(hyper_parameter_map)
     te_p2b1 = datetime.now()
     print("Validation loss=",p2b1_validation_loss)
     print("DONE##########P1B1#####, TIME=", te_p2b1 - ts_p2b1)
 
 #4 # p3b1 - fails - ValueError: invalid literal for int() with base 10: '1200;1200'
     print("STARTING#####P3B1##########")
-    te_p3b1 = datetime.now()
+    ts_p3b1 = datetime.now()
     p3b1_validation_loss = p3b1_runner.run(hyper_parameter_map)
     te_p3b1 = datetime.now()
     print("Validation loss=",p3b1_validation_loss)
@@ -53,7 +53,7 @@ def main():
 #5 # NT3 - works - too big 
     print("STARTING#####NT3##########")
     hyper_parameter_map['model_name'] = 'nt3'
-    te_nt3 = datetime.now()
+    ts_nt3 = datetime.now()
     nt3tc1_validation_losss = nt3_tc1_runner.run(hyper_parameter_map)
     te_nt3 = datetime.now()
     print("Validation loss=",nt3tc1_validation_loss)