I setup travis-ci for a new rails project, but for some reason the build status is always shown as unknown in my README. I have googled a bit and not been able to find any solutions. Although I have had some similar symptoms as others. E.g., all of my builds show they are still building, but if you look at the individual builds they are passed or failed.
BTW, should this be reported as a travis-ci issue?
I ran in to the same issue. I was able to address the issue by adding the branch parameter to the image url:
This url did not work
https://travis-ci.org/kandadaboggu/iprofiler.png
This url worked
https://travis-ci.org/kandadaboggu/iprofiler.png?branch=master