tweak to timing test
@@ -66,7 +66,7 @@ class PerformanceTestCases(unittest.TestCase):
setup=setup,
number=10000)
# Assert that neither too much faster than the other
- self.assertGreater(a, b * 0.84)
+ self.assertGreater(a, b * 0.81)
self.assertGreater(b, a * 0.77)
def test_insert1(self):
