[scheduler]
    UTC mode = True
[scheduling]
    initial cycle point = 20100101T00
    final cycle point = 20100105T00
    [[graph]]
        PT6H = "c[-PT6H] => a => stopper => c"
[runtime]
    [[a,c]]
        script = "true"
    [[stopper]]
        script = """
cylc shutdown $CYLC_WORKFLOW_ID 20100101T06/a; sleep 5"""
