Hoed-0.4.1: tests/ref/hoed-tests-Stk-DoublingServer.graph

diGraph G {
v3 [label="{twotimes 2 = 4, twotimes 3 = 5}
with stack [\"double\"]"]
v2 [label="{server 2 socket = <IO> _, server 1 socket = <IO> _, server 0 _ = <IO> _, }
with stack []"]
v1 [label="{double \"2\" = \"4\", double \"3\" = \"5\", }
with stack []"]
v0 [label=root]
v1 -> v3 [label=""]
v0 -> v2 [label=""]
v0 -> v1 [label=""]
}