Performing discovery for http://example.com/
Discovering user identity http://example.com/ for domain example.com
Cache read: __GAPPS_OPENID__example.com
Retrieving XRDS from https://www.google.com/accounts/o8/site-xrds?ns=2&hd=example.com
Cache read: __GAPPS_OPENID__https://www.google.com/accounts/o8/site-xrds?ns=2&hd=example.com
Retrieving XRDS from https://www.google.com/accounts/o8/user-xrds?uri=http%3A%2F%2Fexample.com%2F
Cache read: __GAPPS_OPENID__https://www.google.com/accounts/o8/user-xrds?uri=http%3A%2F%2Fexample.com%2F
WARNING: making https request to https://www.google.com/accounts/o8/user-xrds?uri=http%3A%2F%2Fexample.com%2F without verifying server certificate; no CA path was specified.
Received 400 when fetching https://www.google.com/accounts/o8/user-xrds?uri=http%3A%2F%2Fexample.com%2F
[OPENID] No usable OpenID services were found for "http://example.com/"