blob: 2f91f8164a5b6ed7cfe3c78d0e783263a34445ab [file] [log] [blame] [edit]
initial
assume [rst]
always -1
assume (not [rst])
assume (=> [-1:inv2] [inv2])
final -2
assume [-1:inv2]
assume (not [-2:inv2])
assert (= [r1] [r2])