%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CAT014-2 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n020.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 12:07:44 PM UTC 2026
% Result : Unsatisfiable 0.11s 0.40s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CAT014-2 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.36 % Computer : n020.cluster.edu
% 0.11/0.36 % Model : x86_64 x86_64
% 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.36 % Memory : 8046.5625MB
% 0.11/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Mon Sep 21 13:57:03 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.38 % Drodi V4.1.1
% 0.11/0.40 % Refutation found
% 0.11/0.40 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.11/0.40 % SZS output start CNFRefutation for theBenchmark
% 0.11/0.40 fof(f1,axiom,(
% 0.11/0.40 (![X]: (codomain(domain(X)) = domain(X) ))),
% 0.11/0.40 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.40 fof(f2,axiom,(
% 0.11/0.40 (![X]: (domain(codomain(X)) = codomain(X) ))),
% 0.11/0.40 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.40 fof(f8,negated_conjecture,(
% 0.11/0.40 codomain(codomain(a)) != codomain(a) ),
% 0.11/0.40 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.40 fof(f9,plain,(
% 0.11/0.40 ![X0]: (codomain(domain(X0))=domain(X0))),
% 0.11/0.40 inference(cnf_transformation,[status(thm)],[f1])).
% 0.11/0.40 fof(f10,plain,(
% 0.11/0.40 ![X0]: (domain(codomain(X0))=codomain(X0))),
% 0.11/0.40 inference(cnf_transformation,[status(thm)],[f2])).
% 0.11/0.40 fof(f16,plain,(
% 0.11/0.40 ~codomain(codomain(a))=codomain(a)),
% 0.11/0.40 inference(cnf_transformation,[status(thm)],[f8])).
% 0.11/0.40 fof(f19,plain,(
% 0.11/0.40 ![X0]: (codomain(codomain(X0))=domain(codomain(X0)))),
% 0.11/0.40 inference(paramodulation,[status(thm)],[f10,f9])).
% 0.11/0.40 fof(f22,plain,(
% 0.11/0.40 ~codomain(a)=codomain(a)),
% 0.11/0.40 inference(backward_demodulation,[status(thm)],[f23,f16])).
% 0.11/0.40 fof(f23,plain,(
% 0.11/0.40 ![X0]: (codomain(codomain(X0))=codomain(X0))),
% 0.11/0.40 inference(forward_demodulation,[status(thm)],[f10,f19])).
% 0.11/0.40 fof(f24,plain,(
% 0.11/0.40 $false),
% 0.11/0.40 inference(trivial_equality_resolution,[status(thm)],[f22])).
% 0.11/0.40 % SZS output end CNFRefutation for theBenchmark.p
% 0.11/0.42 % Elapsed time: 0.050546 seconds
% 0.11/0.42 % CPU time: 0.151656 seconds
% 0.11/0.42 % Total memory used: 66.482 MB
% 0.11/0.42 % Net memory used: 65.851 MB
%------------------------------------------------------------------------------