deploymentdiagram deploy deploy diagram deploy diagram model run time architectur show configur hardwar element node show softwar element artifact map node log log purpos debug log trace messag provid mechan allow develop enabl output minor event focus specif problem area follow go insid argo uml revers engin attempt error notic revers engin immedi error kind kick common intern function effect end make sens complet revers engin modul feedback list problem rout report user 