IDEBuildOperationMaxNumberOfConcurrentCompileTasks value

We are using bots (XCode 9.2) to build our project and we are having intermittent failures. Our project uses around 60 pods, so is quite large and it takes around 1h to be archived. We want to understand the flags that are used by bots when launching xcodebuild commands.


Which is the impact of IDEBuildOperationMaxNumberOfConcurrentCompileTasks value in a build?

Where can I find documentation about this kind of values like DVTAllowServerCertificates or DTDKSupportWirelessDevices?