- nocontainer -> queued [label = " start container by setting \n state=Committed, priority>0 "];
- queued -> locked -> running -> complete;
- running -> cancelled [color = red] [label = " cancel container by setting \n priority=0 "];
+ locked -> running [label = " Arvados starts the container process\l"];
+ containerfinished [label = "container request:\l state=Final\lcontainer:\l state=Complete\l exit_code=0\l"] [fillcolor=lightblue] [group=lifecycle];
+
+ committed -> reused [label = "Arvados selects an existing container"] [constraint=false] [labeldistance=0.5];
+ queued -> latecancelled [label = "user updates to priority=0"] [color=navy] [fontcolor=navy];
+ locked -> latecancelled [label = "user updates to priority=0"] [color=navy] [fontcolor=navy] [constraint=false];
+ running -> latecancelled [label = "user updates to priority=0"] [color=navy] [fontcolor=navy] [constraint=false];
+ running -> containerfailed [label = "container process fails"];
+ running -> containerfinished [label = " container process succeeds\l"];
+
+ # layout hacks
+ reused -> latecancelled [style=invis];
+ latecancelled -> containerfailed [style=invis];