Yosemite Debug WK1: 4 cookie tests failing https://build.webkit.org/results/Apple%20Yosemite%20Debug%20WK1%20(Tests)/r208860%20(17582)/results.html http/tests/cookies/private-cookie-storage.html http/tests/security/contentSecurityPolicy/report-same-origin-with-cookies-when-private-browsing-enabled.php http/tests/security/cookies/first-party-cookie-allow-xslt.xml http/tests/security/cookies/third-party-cookie-blocking-main-frame.html
They did not fail on this run (r208749 - Nov 15 13:59): https://build.webkit.org/builders/Apple%20Yosemite%20Debug%20WK1%20%28Tests%29/builds/17527 They started failing on this run (r208766 - Nov 15 16:42): https://build.webkit.org/builders/Apple%20Yosemite%20Debug%20WK1%20%28Tests%29/builds/17531
I think this may be a bot specific issue.
Looks like right now this bot is dysfunctional.