updated python experiments

python/test_experiments.py

 from unittest import TestCase, main
+import time
 import sys
 import os
 
@@ -10,20 +11,39 @@ from mlmc_mppy import mpp
 class TestExperiments(TestCase):
     @classmethod
     def setUpClass(cls):
-        mpp.mute = False
+        mpp.clean_cmake_cache()
         mpp.build()
 
     @classmethod
     def tearDownClass(cls):
-        # mpp.clean_build()
         pass
 
     def setUp(self):
+        mpp.reset_sol_data()
         mpp.clean_data()
+        self.startTime = time.time()
 
     def tearDown(self):
+        t = time.time() - self.startTime
+        self.show_timing(t)
+        mpp.kill()
+        mpp.reset_sol_data()
         mpp.clean_data()
 
+    def show_timing(self, t):
+        unit = 's'
+        if t >= 60:
+            t = t / 60.0
+            unit = 'min'
+        if t >= 60:
+            t = t / 60.0
+            unit = 'h'
+
+        test_id = self.id().replace('__main__.', '')
+        # 64 is length of dashed line minus the print accuracy of 6 digits
+        space = (64 - len(test_id) - len(unit)) * ' '
+        print('{}{}{:6.3f}{}'.format(test_id, space, t, unit))
+
 
 class TestEllipticBasics(TestExperiments):
     def test_git_repo(self):