[scheduler]
    [[events]]
        abort on stall timeout = True
        stall timeout = PT1M

[scheduling]
    [[graph]]
        R1 = t1:finish => t2

[runtime]
    [[t1]]
        script = false
        [[[events]]]
            failed handlers = echo 'Unfortunately %(id)s %(event)s'
    [[t2]]
        script = true
