SpamSieve properly coded two incoming, apparently duplicate, e-mails as Spam and put them in my Spam Mailbox. I saw them there and, using Fast Scripts, I ran the latest version of the Apple Mail - Discard Spam script. I subsequently found that allthough my Spam Mailbox is now empty, one of those two e-mails was left in my Trash Mailbox and the attachment has what I think are the relevant messages in the Console. (I still have the one that was left in my Trash Mailbox if you need that forwarded to you.)
Is there anything else I should provide?