--- dill-0.4.1/dill/tests/__main__.py.orig
+++ dill-0.4.1/dill/tests/__main__.py
@@ -26,9 +26,9 @@
     for test in tests:
         p = sp.Popen([python, test], shell=shell).wait()
         if p:
-            print('F', end='', flush=True)
+            print(test, "FAILED", flush=True)
             failed = 1
         else:
-            print('.', end='', flush=True)
+            print(test, "PASSED", flush=True)
     print('')
     exit(failed)