Code Profiler – Command Line Interface The command line tools in Visual Studio Team System focused on performance data collection are available to fulfill a number of scenarios. Many users simply prefer to use command line utilities to collect their performance data. These tools are also part of a small-footprint package that contains only the minimal components needed for code profiling. This small-footprint package can be installed on a machine that does not have Visual Studio Team System installed on it. Once installed, the command line tools can used to gather performance data. Call Tree View