talked IRL w/ mateo and did some more digging. I'm looking at a zinc command:

-analysis-cache /Users/awinter/foursquare.web/.pants.d/compile/zinc/252d64521cf9/src.jvm.com.foursquare.apiserver.api2.oauth2.oauth2/current/src.jvm.com.foursquare.apiserver.api2.oauth2.oauth2.analysis