Trace file contents: 3 epochs.
		start	start	file	chunk
	epoch	index	time	offset	size
	0	0	0	#SIZE#	#SIZE#
	1	0	0	#SIZE#	#SIZE#
	2	13	0	#SIZE#	#SIZE#
Epoch 0: (initial values)
X X X 
Epoch 1:
	event		event	cause	node	node
	index	time	node	index	index	value	rule/node
	0	0	0	0	0	X	(null)
	1	0	0	0	1	1	(t:1)
	2	10	1	1	2	0	[after 10, weak]	t -> f-
	3	10	0	0	1	0	(t:0)
	4	20	2	3	2	1	[after 10, weak]	~t -> f+
	5	20	0	0	1	X	(t:X)
	6	30	1	5	2	X	[after 10, weak]	t -> f-
	7	30	0	0	1	0	(t:0)
	8	40	2	7	2	1	[after 10, weak]	~t -> f+
	9	40	0	0	1	1	(t:1)
	10	50	1	9	2	0	[after 10, weak]	t -> f-
	11	50	0	0	1	X	(t:X)
	12	60	2	11	2	X	[after 10, weak]	~t -> f+
Epoch 2: (final values)
X X X 
