I have a build feature that imports MSTest trx files that were generated by our the ANT build runner. The build feature is set up in a shared template used by six build configurations.
From time to time the build feature will duplicate itself in each of the configurations. There will be an inherited feature from the template, and then an exact copy of the feature. I have to go into each configuration and manually delete this.
This causes the reported test results to double because there are two watcher processes.