R1:0d50c4097369

Fix a few Diviner method calls

Summary: I missed these in D13157.

Test Plan: Browsed around #diviner.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D13158