|interactive_session_started|boolean|Indicates whether @arvados-client shell@ has been used to run commands in the container, which may have altered the container's behavior and output.||
|output_storage_classes|array of strings|The storage classes that will be used for the log and output collections of this container||
|output_properties|hash|User metadata properties to set on the output collection.|
+|cost|number|Estimated cost of the cloud VM used to run the container.|0 if not available.|
+|subrequests_cost|number|Total estimated cumulative cost of container requests submitted by this container.|0 if not available.|
h2(#container_states). Container states
table(table table-bordered table-condensed).
-|_. State|_. Sgnificance|_. Allowed next|
+|_. State value|_. Description|_. Allowed next|
|Queued|Waiting for a dispatcher to lock it and try to run the container.|Locked, Cancelled|
|Locked|A dispatcher has "taken" the container and is allocating resources for it. The container has not started yet.|Queued, Running, Cancelled|
|Running|Resources have been allocated and the contained process has been started (or is about to start). Crunch-run _must_ set state to Running _before_ there is any possibility that user code will run in the container.|Complete, Cancelled|