Too many failed tests on public

Hi guys, I’ve ran a few tests over the last couple of days and these sites keep coming up as ‘Too many failed tests’:

Japan, Tokyo - Chrome Too many failed tests
Japan, Tokyo - Firefox Too many failed tests
United States, New York - Firefox Too many failed tests
ec2-ap-northeast-1 - IE 11 Too many failed tests
ec2-ap-northeast-1 - Chrome Too many failed tests
ec2-ap-northeast-1 - Firefox Too many failed tests
ec2-ap-northeast-1 - Safari Too many failed tests
Australia, Sydney - Firefox Too many failed tests

Do you have any insight on what’s going on?

Thanks, in advance.

Where are you getting that message (I don’t think that is a message that WPT itself sends back)?

Here is a test I just ran on ec2-ap-northeast-1:Chrome - http://www.webpagetest.org/result/150731_DQ_7e5af9dfed83b3f68fa0b6db234aa73a/

We have an internal program that handles tests and we occasionally use the public WPT machines to validate the results of our internal WPT servers. The messages were from a report the program creates. It may be something on our side. Thanks for the quick reply.