spamassassin 3.3.2 test mode oddity

Spam detection software, running on the system "xxxx.xxxxxxxx.xxx", has
identified this incoming email as possible spam.  The original message
has been attached to this so you can view it (if it isn't spam) or label
similar future email.  If you have any questions, see
the administrator of that system for details.

Content preview:  To ensure delivery directly to your inbox, please add [email protected]
   to your address book today. To be removed from this distribution list, please
   click here <http://www.infowebcom.com/Conf_Unsubscribe_Page.php> Deadine
  Reminder: Special Offer for Early Registration Ends April 15th [...]

Content analysis details:   (36.6 points, 5.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
-0.0 IPRO_URICOUNTRMay 15 10:51:04.837 [30034] dbg: plugin: Mail::SpamAssassin::Plugin::MIMEHeader=HASH(0x9b97c0c) implements 'finish_tests', priority 0
May 15 10:51:04.838 [30034] dbg: plugin: Mail::SpamAssassin::Plugin::Check=HASH(0x9c687b4) implements 'finish_tests', priority 0
Y_US     Contains links to a site hosted in the USA
  16 BAYES_99               BODY: Bayes spam probability is 99 to 100%
                            [score: 1.0000]
  20 IPRO_IPROBL_URI_BLOCK  Contains spammy URLs and will be blocked.
                            [URIs: batterypoweronline.com]
 0.0 IPRO_RELAYCOUNTRY_US   Relayed through a server in the United States of
                             America
-0.1 RCVD_IN_HOSTKARMA_NO   RBL: HostKarma: relay in NO-BL (varies)
                         [66.239.5.25 listed in hostkarma.junkemailfilter.com]
 1.1 IPRO_SP_UNSUB_13       BODY: Contains spammy unsubscribe directions.
 0.0 MISSING_MIME_HB_SEP    BODY: Missing blank line between MIME header and
                            body
 0.0 T_MIME_NO_TEXT         No text body parts