Marking user assemblies as system ones 2017.3
Sometimes, you may want dotTrace to treat particular user modules/assemblies as system ones.
This may be helpful, for example, in case the user modules provide some core functionality
and are not supposed to be optimized.
After you mark a user module as a system module, all rules that are applied to methods from
system modules will be applied to methods from this user assembly as well: e.g. the way the
methods' time is calculated in Methods and Subsystems
and system calls folding.