xcsummary is a macOS command line tool that parses xcbodebuild test results and generates html output with activity screenshots. We use it as a part of our CI Server and find it very useful and helpful. We'd like to share it.
As easy as pie:
build/xcsummary -r <path to result folder> // Example build/xcsummary -r build_reports/resultsor simply launch the Xcode project and hit cmd+r