============================== Mace4 =================================
Mace4 (32) version 2009-11A, November 2009.
Process 4329 was started by mccune on cleo,
Tue Nov  3 09:38:46 2009
The command was "/home/mccune/LADR/bin/mace4 -f tba.in".
============================== end of head ===========================

============================== INPUT =================================

% Reading from file tba.in


formulas(assumptions).
f(f(v,w,x),y,f(v,w,z)) = f(v,w,f(x,y,z)).
f(x,x,y) = x.
f(g(y),y,x) = x.
f(x,y,g(y)) = x.
end_of_list.

formulas(goals).
f(y,x,x) = x.
end_of_list.

============================== end of input ==========================

============================== PROCESS NON-CLAUSAL FORMULAS ==========

% Formulas that are not ordinary clauses:
1 f(y,x,x) = x # label(non_clause) # label(goal).  [goal].

============================== end of process non-clausal formulas ===

============================== CLAUSES FOR SEARCH ====================

formulas(mace4_clauses).
f(f(x,y,z),u,f(x,y,w)) = f(x,y,f(z,u,w)).
f(x,x,y) = x.
f(g(x),x,y) = y.
f(x,y,g(y)) = x.
f(c1,c2,c2) != c2.
end_of_list.

============================== end of clauses for search =============

% There are no natural numbers in the input.

============================== DOMAIN SIZE 2 =========================

============================== STATISTICS ============================

For domain size 2.

Current CPU time: 0.00 seconds (total CPU time: 0.01 seconds).
Ground clauses: seen=45, kept=40.
Selections=2, assignments=3, propagations=10, current_models=0.
Rewrite_terms=179, rewrite_bools=41, indexes=19.
Rules_from_neg_clauses=2, cross_offs=2.

============================== end of statistics =====================

============================== DOMAIN SIZE 3 =========================

============================== MODEL =================================

interpretation( 3, [number=1, seconds=0], [

        function(c1, [ 0 ]),

        function(c2, [ 2 ]),

        function(g(_), [ 1, 0, 1 ]),

        function(f(_,_,_), [
			   0, 0, 0,
			   0, 1, 2,
			   0, 0, 0,
			   0, 1, 2,
			   1, 1, 1,
			   0, 1, 2,
			   2, 2, 2,
			   2, 1, 2,
			   2, 2, 2 ])
]).

============================== end of model ==========================

============================== STATISTICS ============================

For domain size 3.

Current CPU time: 0.00 seconds (total CPU time: 0.01 seconds).
Ground clauses: seen=271, kept=269.
Selections=6, assignments=12, propagations=29, current_models=1.
Rewrite_terms=1349, rewrite_bools=289, indexes=169.
Rules_from_neg_clauses=2, cross_offs=8.

============================== end of statistics =====================

User_CPU=0.01, System_CPU=0.00, Wall_clock=0.

Exiting with 1 model.

Process 4329 exit (max_models) Tue Nov  3 09:38:46 2009
The process finished Tue Nov  3 09:38:46 2009