%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SEU444+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n006.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 02:22:43 PM UTC 2026
% Result : Theorem 0.17s 0.49s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : SEU444+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.06 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.17/0.44 % Computer : n006.cluster.edu
% 0.17/0.44 % Model : x86_64 x86_64
% 0.17/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.44 % Memory : 8046.5625MB
% 0.17/0.44 % OS : Linux 6.8.0-71-generic
% 0.17/0.44 % CPULimit : 300
% 0.17/0.44 % WCLimit : 300
% 0.17/0.44 % DateTime : Mon Sep 21 06:32:57 UTC 2026
% 0.17/0.45 % CPUTime :
% 0.17/0.47 % Drodi V4.1.1
% 0.17/0.49 % Refutation found
% 0.17/0.49 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.17/0.49 % SZS output start CNFRefutation for theBenchmark
% 0.17/0.49 fof(f1,conjecture,(
% 0.17/0.49 (! [A,B,C] :( m2_relset_1(C,B,A)=> ( k1_funct_5(C) = k10_relset_1(A,B,k6_relset_1(B,A,C),A)& k10_relset_1(A,B,k6_relset_1(B,A,C),k10_relset_1(B,A,C,B)) = k10_relset_1(A,B,k6_relset_1(B,A,C),k2_funct_5(C)) ) ) )),
% 0.17/0.49 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.17/0.49 fof(f2,negated_conjecture,(
% 0.17/0.49 ~((! [A,B,C] :( m2_relset_1(C,B,A)=> ( k1_funct_5(C) = k10_relset_1(A,B,k6_relset_1(B,A,C),A)& k10_relset_1(A,B,k6_relset_1(B,A,C),k10_relset_1(B,A,C,B)) = k10_relset_1(A,B,k6_relset_1(B,A,C),k2_funct_5(C)) ) ) ))),
% 0.17/0.49 inference(negated_conjecture,[status(cth)],[f1])).
% 0.17/0.49 fof(f46,axiom,(
% 0.17/0.49 (! [A,B,C] :( m2_relset_1(C,B,A)=> ( k1_funct_5(C) = k10_relset_1(A,B,k6_relset_1(B,A,C),A)& k2_funct_5(C) = k10_relset_1(B,A,C,B) ) ) )),
% 0.17/0.49 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.17/0.49 fof(f47,plain,(
% 0.17/0.49 (?[A,B,C]: (m2_relset_1(C,B,A)&(~k1_funct_5(C)=k10_relset_1(A,B,k6_relset_1(B,A,C),A)|~k10_relset_1(A,B,k6_relset_1(B,A,C),k10_relset_1(B,A,C,B))=k10_relset_1(A,B,k6_relset_1(B,A,C),k2_funct_5(C)))))),
% 0.17/0.49 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.17/0.49 fof(f48,plain,(
% 0.17/0.49 (m2_relset_1(sK2_skl,sK1_skl,sK0_skl)&(~k1_funct_5(sK2_skl)=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),sK0_skl)|~k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k10_relset_1(sK1_skl,sK0_skl,sK2_skl,sK1_skl))=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k2_funct_5(sK2_skl))))),
% 0.17/0.49 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl]),skolemize(A,sK0_skl),skolemize(B,sK1_skl),skolemize(C,sK2_skl)],[f47])).
% 0.17/0.49 fof(f49,plain,(
% 0.17/0.49 m2_relset_1(sK2_skl,sK1_skl,sK0_skl)),
% 0.17/0.49 inference(cnf_transformation,[status(thm)],[f48])).
% 0.17/0.49 fof(f50,plain,(
% 0.17/0.49 ~k1_funct_5(sK2_skl)=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),sK0_skl)|~k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k10_relset_1(sK1_skl,sK0_skl,sK2_skl,sK1_skl))=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k2_funct_5(sK2_skl))),
% 0.17/0.49 inference(cnf_transformation,[status(thm)],[f48])).
% 0.17/0.49 fof(f138,plain,(
% 0.17/0.49 ![A,B,C]: (~m2_relset_1(C,B,A)|(k1_funct_5(C)=k10_relset_1(A,B,k6_relset_1(B,A,C),A)&k2_funct_5(C)=k10_relset_1(B,A,C,B)))),
% 0.17/0.49 inference(pre_NNF_transformation,[status(thm)],[f46])).
% 0.17/0.49 fof(f139,plain,(
% 0.17/0.49 ![X0,X1,X2]: (~m2_relset_1(X0,X1,X2)|k1_funct_5(X0)=k10_relset_1(X2,X1,k6_relset_1(X1,X2,X0),X2))),
% 0.17/0.49 inference(cnf_transformation,[status(thm)],[f138])).
% 0.17/0.49 fof(f140,plain,(
% 0.17/0.49 ![X0,X1,X2]: (~m2_relset_1(X0,X1,X2)|k2_funct_5(X0)=k10_relset_1(X1,X2,X0,X1))),
% 0.17/0.49 inference(cnf_transformation,[status(thm)],[f138])).
% 0.17/0.49 fof(f146,plain,(
% 0.17/0.49 k1_funct_5(sK2_skl)=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),sK0_skl)),
% 0.17/0.49 inference(resolution,[status(thm)],[f139,f49])).
% 0.17/0.49 fof(f149,plain,(
% 0.17/0.49 ~k1_funct_5(sK2_skl)=k1_funct_5(sK2_skl)|~k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k10_relset_1(sK1_skl,sK0_skl,sK2_skl,sK1_skl))=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k2_funct_5(sK2_skl))),
% 0.17/0.49 inference(backward_demodulation,[status(thm)],[f146,f50])).
% 0.17/0.49 fof(f150,plain,(
% 0.17/0.49 ~k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k10_relset_1(sK1_skl,sK0_skl,sK2_skl,sK1_skl))=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k2_funct_5(sK2_skl))),
% 0.17/0.49 inference(trivial_equality_resolution,[status(thm)],[f149])).
% 0.17/0.49 fof(f152,plain,(
% 0.17/0.49 k2_funct_5(sK2_skl)=k10_relset_1(sK1_skl,sK0_skl,sK2_skl,sK1_skl)),
% 0.17/0.49 inference(resolution,[status(thm)],[f140,f49])).
% 0.17/0.49 fof(f158,plain,(
% 0.17/0.49 ~k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k2_funct_5(sK2_skl))=k10_relset_1(sK0_skl,sK1_skl,k6_relset_1(sK1_skl,sK0_skl,sK2_skl),k2_funct_5(sK2_skl))),
% 0.17/0.49 inference(backward_demodulation,[status(thm)],[f152,f150])).
% 0.17/0.49 fof(f159,plain,(
% 0.17/0.49 $false),
% 0.17/0.49 inference(trivial_equality_resolution,[status(thm)],[f158])).
% 0.17/0.49 % SZS output end CNFRefutation for theBenchmark.p
% 0.17/0.55 % Elapsed time: 0.092608 seconds
% 0.17/0.55 % CPU time: 0.107183 seconds
% 0.17/0.55 % Total memory used: 7.682 MB
% 0.17/0.55 % Net memory used: 7.680 MB
%------------------------------------------------------------------------------