--- a/tests/test-ancestor.py.out	Sat Nov 15 18:52:44 2014 -0800
+++ b/tests/test-ancestor.py.out	Sat Nov 15 10:55:34 2014 -0800
@@ -1,39 +1,3 @@
-% ancestors of [] and not of [1]
-[]
-% ancestors of [] and not of []
-[]
-% ancestors of [12] and not of []
-[0, 1, 2, 4, 6, 7, 9, 12]
-% ancestors of [0] and not of [0]
-[]
-% ancestors of [4, 5, 6] and not of [6, 5, 4]
-[]
-% ancestors of [-1] and not of [12]
-[]
-% ancestors of [12] and not of [-1]
-[0, 1, 2, 4, 6, 7, 9, 12]
-% ancestors of [12] and not of [9]
-[12]
-% ancestors of [9] and not of [12]
-[]
-% ancestors of [12, 9] and not of [7]
-[6, 9, 12]
-% ancestors of [7, 6] and not of [12]
-[]
-% ancestors of [10] and not of [11, 12]
-[5, 10]
-% ancestors of [11] and not of [10]
-[3, 7, 11]
-% ancestors of [11] and not of [10, 12]
-[3, 11]
-% ancestors of [12] and not of [10]
-[6, 7, 9, 12]
-% ancestors of [12] and not of [11]
-[6, 9, 12]
-% ancestors of [10, 11, 12] and not of [13]
-[0, 1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12]
-% ancestors of [13] and not of [10, 11, 12]
-[8, 13]
 % lazy ancestor set for [], stoprev = 0, inclusive = False
 membership: []
 iteration:  []