[eclipse-clp-users] timing profiler

Hi,
I'm using the profiler example provided in the documentation
the problem is I don't get the detailed predicates timing as shown in
the example
and I have the following warning :
WARNING: Profiler not implemented on this OS/HW architecture
profile.eco loaded in 0.00 seconds
goal succeeded

		PROFILING STATISTICS
		--------------------

Goal:		  queen_100
Total user time:  0.53s

Predicate	      Module	    %Time   Time   %Cum
--------------------------------------------------------

also the port_profiler shows the following error
calling an undefined procedure queen_100 in module port_profiler
PREDICATE       CALLER               call
even though I've loaded the port_profiler library

Eclipse version is 6.0 #82(i386_nt) (Tcl/Tk GUI using Tcl 8.5)
please advise
-- 
Aya Saad