Take TestSnapShot_CPU_2.dtc
Ctrl+F ISymbolTable Psi.Resolve.OneReferenceResolver.GetSymbolTable()
Collapse recursion
Go to Void Psi.Impl.Tree.TreeElement.ProcessDescendants(IRecursiveElementProcessor)
Collapse recursion
1) Time for this node is calculated incorrectly (time mustn't change when pressing "collapse recursion")
2) Pressing "expand recursion" button doesn't have any affect.