[Pharo-users] Is RBClassNotReferencedRule ~200x slower in Pharo 4 vs Pharo 3 ?

[Paul DeBruicker]

I think I'm setting this up wrong in Pharo 4 but am not sure.  I use the 
following code for the test:


rule:=RBClassNotReferencedRule new.
environment:=RBBrowserEnvironment new forPackageNames: #('MyPackage').
        
        
AndreasSystemProfiler spyOn:[RBSmalllintChecker runRule: rule onEnvironment: 
environment]
        

In Pharo 4 it spends most of the time in  
Behavior>>#includesDefinedSelector:ofClassName: and takes 300s.  In Pharo 3 its 
only 1.5 s

Is there something that can be done to get Pharo 4 up to the speed of Pharo 3?


Thanks

Paul