[Pellet-users] performance issues w/ TBox tracing in Pellet 1.5 RC1?

[Aditya Kalyanpur]

Hi,

Just wondering if anyone has seen a noticeable slowdown in Pellet
consistency checking times when tracing is turned on in the latest
Pellet 1.5 RC1?

More specifically, in a previous version of Pellet that we have used -
1.4, which only had ABox tracing, the consistency checking times were
much better than those with the latest Pellet (based on initial
experiments). I need to investigate more to make sure its the tracing
that's killing us, but just checking if this is a known issue.

On a more general note, are there performance comparison results (for
the standard ontologies) between the previous version of Pellet and
the latest one?

Thanks,
Aditya