How can i identity a module for a InitializeAction? The log wont give me any more details than an internal identifier.

I have a InitializeAction that takes aprox 2 minutes to finish, but dont know what module or code that is actually running for this period.

2011-01-17 13:36:49,371 INFO [18] EPiServer.Web.InitializeEngine.Initialize - InitializeAction on method <Initialize>b__20 successful

2011-01-17 13:38:51,912 INFO [18] EPiServer.Web.InitializeEngine.Initialize - InitializeAction on method <Initialize>b__21 successful