4 PASS - cached iframe-1
5 Usage for https://127.0.0.1:8443 after first frame is between 15000 and 16000 bytes: true
6 PASS - cached iframe-2
7 Usage for https://127.0.0.1:8443 after second frame is between 30000 and 32000 bytes: true
4FAIL - error caching iframe-1, expected this to succeed
5Usage for https://127.0.0.1:8443 after first frame is between 15000 and 16000 bytes: false
6FAIL - error caching iframe-2
7Usage for https://127.0.0.1:8443 after second frame is between 30000 and 32000 bytes: false