What is finally working for me delete TestBundleDestinationRelativePath and value from xctestrun file. and add <key>TestBundlePath</key> <string>__TESTHOST__/PlugIns/MyTestRunner.xctest</string> <key>TestHostPath</key> <string>/full/path/to/test/runner.app</string> <key>UITargetAppPath</key> <string>/full/path/to/test/runner.app</string> <key>UseDestinationArtifacts</key> <false/>