Too old revisions are still built

[seaghost at hellokitty com]

This is the setup:

• Suppose that you have your configuration set to display only builds past revision 500.
• Change oldest revision to, e.g., 550.
• Invalidate some old builds on revisions that are prior to revision 550.
• Wait and watch as those builds are redone...

I would expect that those revisions, as they will never be shown and merely is a disturbance, would not be built.

[osimons]

Current trunk calls bitten.queue.should_delete_build() when reviewing builds, and it contains code that will delete any such builds.

I'm closing as 'worksforme', but please reopen if there is something I've not quite understood.