Project server unable to get patch status updates

http://drupaltesting.deekayen.net/pifr/test/14 shows a failed test, but when the project server runs cron and requests updates from the test master, it fails even though the test result is in Result status. The error in the d6.d.o watchdog is at http://d6.drupal.org/admin/reports/event/1776692

Retrieval of test results did not succeed: 1.