DefaultHandlerWrapper _begin What a nasty bug http://gruppe.wst.univie.ac.at/~mangler/services/timeout.php post 4 data.nasty data.x += "done" post 6 post 2 data.x += '_end' post 4 post 10 2 1 activity : , :call, : , :manipulate parallel :wait => do 1 end loop pre_test{ } post_test{ } do 1 end choose do 1 end critical : do 1 end 1 alternative do 1 end 1 otherwise do 1 end 1 parallel_branch do | | 1 end , : => [ ] " " { : => } , do | | 1 end