PASS There should be only one entry
PASS http://127.0.0.1:8000/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached is expected to have initiatorType img
PASS requestStart should non-zero on the same-origin request
+PASS responseEnd should not be before startTime
+PASS duration should not be negative
PASS There should be only one entry
PASS http://localhost:8000/w3c/webperf/resources/generate_resource.php?type=image&cacheable=1&id=cached should be present
PASS requestStart should be 0 on the cross-origin request