Arvados

qr1hi-8i9sb-h6ur26bp5gzd6am failed. But Bryan knows that even the failed command produces output, and it's much easier to diagnose that problem if he can see it.

In this specific case, run-command recorded a manifest in the task output, and we were able to use that to recreate a Collection. But this required a lot of manual futzing. It would speed up pipeline development if this information were more readily accessible.

This may require designing rules or conventions about how tasks record their output (which might be part of the larger reusable tasks discussion).