These are chat archives for coala/coala-bears
I was looking at the logs, and probably sourceforge is recovering from a DDoS.
When I tried to do a wget on the astyle url that caused the build to stop, I got two things, one was the actual tar file and another was a text file that had contents about sourceforge downtime.
I don't know for sure, but maybe it is why coala-bears build is failing...
Builds pass but CircleCI fails due to DockerfileLintBearDefaultRuleTest
sourceforge(see the chat above) that's why the builds are failing.