%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : KLE057+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n002.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 12:58:16 PM UTC 2026
% Result : Theorem 0.17s 0.47s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : KLE057+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.17/0.42 % Computer : n002.cluster.edu
% 0.17/0.42 % Model : x86_64 x86_64
% 0.17/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.42 % Memory : 8046.5625MB
% 0.17/0.42 % OS : Linux 6.8.0-71-generic
% 0.17/0.43 % CPULimit : 300
% 0.17/0.43 % WCLimit : 300
% 0.17/0.43 % DateTime : Sun Sep 20 22:44:02 UTC 2026
% 0.17/0.43 % CPUTime :
% 0.17/0.44 % Drodi V4.1.1
% 0.17/0.47 % Refutation found
% 0.17/0.47 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.17/0.47 % SZS output start CNFRefutation for theBenchmark
% 0.17/0.47 fof(f16,axiom,(
% 0.17/0.47 domain(zero) = zero ),
% 0.17/0.47 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.17/0.47 fof(f18,conjecture,(
% 0.17/0.47 (! [X0] :( domain(X0) = zero<= X0 = zero ) )),
% 0.17/0.47 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.17/0.47 fof(f19,negated_conjecture,(
% 0.17/0.47 ~((! [X0] :( domain(X0) = zero<= X0 = zero ) ))),
% 0.17/0.47 inference(negated_conjecture,[status(cth)],[f18])).
% 0.17/0.47 fof(f38,plain,(
% 0.17/0.47 domain(zero)=zero),
% 0.17/0.47 inference(cnf_transformation,[status(thm)],[f16])).
% 0.17/0.47 fof(f40,plain,(
% 0.17/0.47 (?[X0]: (~domain(X0)=zero&X0=zero))),
% 0.17/0.47 inference(pre_NNF_transformation,[status(thm)],[f19])).
% 0.17/0.47 fof(f41,plain,(
% 0.17/0.47 (~domain(sK0_skl)=zero&sK0_skl=zero)),
% 0.17/0.47 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl]),skolemize(X0,sK0_skl)],[f40])).
% 0.17/0.47 fof(f42,plain,(
% 0.17/0.47 ~domain(sK0_skl)=zero),
% 0.17/0.47 inference(cnf_transformation,[status(thm)],[f41])).
% 0.17/0.47 fof(f43,plain,(
% 0.17/0.47 sK0_skl=zero),
% 0.17/0.47 inference(cnf_transformation,[status(thm)],[f41])).
% 0.17/0.47 fof(f44,plain,(
% 0.17/0.47 ~domain(zero)=zero),
% 0.17/0.47 inference(forward_demodulation,[status(thm)],[f43,f42])).
% 0.17/0.47 fof(f45,plain,(
% 0.17/0.47 $false),
% 0.17/0.47 inference(forward_subsumption_resolution,[status(thm)],[f38,f44])).
% 0.17/0.47 % SZS output end CNFRefutation for theBenchmark.p
% 0.17/0.50 % Elapsed time: 0.065422 seconds
% 0.17/0.50 % CPU time: 0.156479 seconds
% 0.17/0.50 % Total memory used: 47.845 MB
% 0.17/0.50 % Net memory used: 47.562 MB
%------------------------------------------------------------------------------