Reading project file scs.prj...
Running the generator...
Parsing scs.cd...
Building hashtable of classes...
Adding generic visitors:
 PrintVisitor CopyVisitor SubgraphVisitor EqualVisitor DisplayVisitor TraceVisitor UniversalVisitor
Marking not-parsed classes...
Marking visitor classes...
Expanding parameterized classes...
Converting repetition classes...
Filling in part names...
Setting inheritance links...
Saving expanded CD to gen/scs.xcd...
Checking for duplicate part names...
Reading behavior files:
 scs.beh display.beh
Filling in visitor names...
Marking derived parts...
Making generic visitor behavior files...
Reading behavior files:
 gen/UniversalVisitor.beh gen/PrintVisitor.beh gen/CopyVisitor.beh gen/SubgraphVisitor.beh gen/EqualVisitor.beh gen/DisplayVisitor.beh gen/TraceVisitor.beh
Building cyclic class graph...
Converting adaptive methods...
Building visitor tables...
Expanding universal traversal...
Expanding static traversals...
  Computing traversal graph for __trav_display...  generating traversal methods...
Adding Enumeration thingies to Repetition classes
Adding Subtraversal class.
Generating core aspect code to gen...
Generating grammar to gen/Parser.jj...
Done.
Running the weaver...
Running the compiler...
Running the test...
Checking for any undefined classes...
Checking for unique part names...
Checking Terminal Buffer Limits...
Checking for Multiple Inheritance...
Checking for Cyclic Inheritance Cycles...
*** ERROR: Cyclic inheritance from class F to class A to class B to class G to class F
...Fatal error, aborting.