Fixed by RJ: "Just wiped the Jenkins workspace (which jenkins admins can do from the web interface) and restarted the mac VM. I also deleted the cached build environments so it'll re-download the golden environment."
Fixed by RJ:
"Just wiped the Jenkins workspace (which jenkins admins can do from the web interface) and restarted the mac VM. I also deleted the cached build environments so it'll re-download the golden environment."