%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SEU449+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n008.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 02:22:44 PM UTC 2026
% Result : Theorem 0.09s 0.49s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU449+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n008.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Mon Sep 21 06:35:24 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.37 % Drodi V4.1.1
% 0.09/0.49 % Refutation found
% 0.09/0.49 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.09/0.49 % SZS output start CNFRefutation for theBenchmark
% 0.09/0.49 fof(f1,conjecture,(
% 0.09/0.49 (! [A,B,C] :( m1_subset_1(C,k1_zfmisc_1(A))=> (! [D] :( m1_subset_1(D,k1_zfmisc_1(B))=> (! [E] :( m2_relset_1(E,A,B)=> ( r1_tarski(C,k8_relset_2(B,A,k8_relset_2(A,B,C,E),k6_relset_1(A,B,E)))& r1_tarski(D,k8_relset_2(A,B,k8_relset_2(B,A,D,k6_relset_1(A,B,E)),E)) ) ) )) )) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f2,negated_conjecture,(
% 0.09/0.49 ~((! [A,B,C] :( m1_subset_1(C,k1_zfmisc_1(A))=> (! [D] :( m1_subset_1(D,k1_zfmisc_1(B))=> (! [E] :( m2_relset_1(E,A,B)=> ( r1_tarski(C,k8_relset_2(B,A,k8_relset_2(A,B,C,E),k6_relset_1(A,B,E)))& r1_tarski(D,k8_relset_2(A,B,k8_relset_2(B,A,D,k6_relset_1(A,B,E)),E)) ) ) )) )) ))),
% 0.09/0.49 inference(negated_conjecture,[status(cth)],[f1])).
% 0.09/0.49 fof(f43,axiom,(
% 0.09/0.49 (! [A,B] : r1_tarski(A,A) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f46,axiom,(
% 0.09/0.49 (! [A,B,C] :( m1_relset_1(C,A,B)=> k6_relset_1(A,B,C) = k4_relat_1(C) ) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f48,axiom,(
% 0.09/0.49 (! [A,B,C] :( m2_relset_1(C,A,B)<=> m1_relset_1(C,A,B) ) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f50,axiom,(
% 0.09/0.49 (! [A,B,C] :( m1_relset_1(C,A,B)=> m2_relset_1(k6_relset_1(A,B,C),B,A) ) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f51,axiom,(
% 0.09/0.49 (! [A,B,C,D] :( ( m1_subset_1(C,k1_zfmisc_1(A))& m1_subset_1(D,k1_zfmisc_1(k2_zfmisc_1(A,B))) )=> m1_subset_1(k8_relset_2(A,B,C,D),k1_zfmisc_1(B)) ) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f53,axiom,(
% 0.09/0.49 (! [A,B,C] :( m2_relset_1(C,A,B)=> m1_subset_1(C,k1_zfmisc_1(k2_zfmisc_1(A,B))) ) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f55,axiom,(
% 0.09/0.49 (! [A,B] :( m1_subset_1(A,k1_zfmisc_1(B))<=> r1_tarski(A,B) ) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f56,axiom,(
% 0.09/0.49 (! [A,B,C] :( m1_subset_1(C,k1_zfmisc_1(A))=> (! [D] :( m1_subset_1(D,k1_zfmisc_1(B))=> (! [E] :( m2_relset_1(E,A,B)=> ( r1_tarski(C,k8_relset_2(B,A,D,k6_relset_1(A,B,E)))<=> r1_tarski(D,k8_relset_2(A,B,C,E)) ) ) )) )) )),
% 0.09/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.49 fof(f57,plain,(
% 0.09/0.49 (?[A,B,C]: (m1_subset_1(C,k1_zfmisc_1(A))&(?[D]: (m1_subset_1(D,k1_zfmisc_1(B))&(?[E]: (m2_relset_1(E,A,B)&(~r1_tarski(C,k8_relset_2(B,A,k8_relset_2(A,B,C,E),k6_relset_1(A,B,E)))|~r1_tarski(D,k8_relset_2(A,B,k8_relset_2(B,A,D,k6_relset_1(A,B,E)),E)))))))))),
% 0.09/0.49 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.09/0.49 fof(f58,plain,(
% 0.09/0.49 ?[A,C]: (m1_subset_1(C,k1_zfmisc_1(A))&(?[B,D]: (m1_subset_1(D,k1_zfmisc_1(B))&(?[E]: (m2_relset_1(E,A,B)&(~r1_tarski(C,k8_relset_2(B,A,k8_relset_2(A,B,C,E),k6_relset_1(A,B,E)))|~r1_tarski(D,k8_relset_2(A,B,k8_relset_2(B,A,D,k6_relset_1(A,B,E)),E))))))))),
% 0.09/0.49 inference(miniscoping,[status(thm)],[f57])).
% 0.09/0.49 fof(f59,plain,(
% 0.09/0.49 (m1_subset_1(sK1_skl,k1_zfmisc_1(sK0_skl))&(m1_subset_1(sK3_skl,k1_zfmisc_1(sK2_skl))&(m2_relset_1(sK4_skl,sK0_skl,sK2_skl)&(~r1_tarski(sK1_skl,k8_relset_2(sK2_skl,sK0_skl,k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k6_relset_1(sK0_skl,sK2_skl,sK4_skl)))|~r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))))))),
% 0.09/0.49 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl,sK3_skl,sK4_skl]),skolemize(A,sK0_skl),skolemize(C,sK1_skl),skolemize(B,sK2_skl),skolemize(D,sK3_skl),skolemize(E,sK4_skl)],[f58])).
% 0.09/0.49 fof(f60,plain,(
% 0.09/0.49 m1_subset_1(sK1_skl,k1_zfmisc_1(sK0_skl))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f59])).
% 0.09/0.49 fof(f61,plain,(
% 0.09/0.49 m1_subset_1(sK3_skl,k1_zfmisc_1(sK2_skl))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f59])).
% 0.09/0.49 fof(f62,plain,(
% 0.09/0.49 m2_relset_1(sK4_skl,sK0_skl,sK2_skl)),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f59])).
% 0.09/0.49 fof(f63,plain,(
% 0.09/0.49 ~r1_tarski(sK1_skl,k8_relset_2(sK2_skl,sK0_skl,k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k6_relset_1(sK0_skl,sK2_skl,sK4_skl)))|~r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f59])).
% 0.09/0.49 fof(f154,plain,(
% 0.09/0.49 ![A]: r1_tarski(A,A)),
% 0.09/0.49 inference(miniscoping,[status(thm)],[f43])).
% 0.09/0.49 fof(f155,plain,(
% 0.09/0.49 ![X0]: (r1_tarski(X0,X0))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f154])).
% 0.09/0.49 fof(f160,plain,(
% 0.09/0.49 ![A,B,C]: (~m1_relset_1(C,A,B)|k6_relset_1(A,B,C)=k4_relat_1(C))),
% 0.09/0.49 inference(pre_NNF_transformation,[status(thm)],[f46])).
% 0.09/0.49 fof(f161,plain,(
% 0.09/0.49 ![X0,X1,X2]: (~m1_relset_1(X0,X1,X2)|k6_relset_1(X1,X2,X0)=k4_relat_1(X0))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f160])).
% 0.09/0.49 fof(f164,plain,(
% 0.09/0.49 ![A,B,C]: ((~m2_relset_1(C,A,B)|m1_relset_1(C,A,B))&(m2_relset_1(C,A,B)|~m1_relset_1(C,A,B)))),
% 0.09/0.49 inference(NNF_transformation,[status(thm)],[f48])).
% 0.09/0.49 fof(f165,plain,(
% 0.09/0.49 (![A,B,C]: (~m2_relset_1(C,A,B)|m1_relset_1(C,A,B)))&(![A,B,C]: (m2_relset_1(C,A,B)|~m1_relset_1(C,A,B)))),
% 0.09/0.49 inference(miniscoping,[status(thm)],[f164])).
% 0.09/0.49 fof(f166,plain,(
% 0.09/0.49 ![X0,X1,X2]: (~m2_relset_1(X0,X1,X2)|m1_relset_1(X0,X1,X2))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f165])).
% 0.09/0.49 fof(f168,plain,(
% 0.09/0.49 ![A,B,C]: (~m1_relset_1(C,A,B)|m2_relset_1(k6_relset_1(A,B,C),B,A))),
% 0.09/0.49 inference(pre_NNF_transformation,[status(thm)],[f50])).
% 0.09/0.49 fof(f169,plain,(
% 0.09/0.49 ![X0,X1,X2]: (~m1_relset_1(X0,X1,X2)|m2_relset_1(k6_relset_1(X1,X2,X0),X2,X1))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f168])).
% 0.09/0.49 fof(f170,plain,(
% 0.09/0.49 ![A,B,C,D]: ((~m1_subset_1(C,k1_zfmisc_1(A))|~m1_subset_1(D,k1_zfmisc_1(k2_zfmisc_1(A,B))))|m1_subset_1(k8_relset_2(A,B,C,D),k1_zfmisc_1(B)))),
% 0.09/0.49 inference(pre_NNF_transformation,[status(thm)],[f51])).
% 0.09/0.49 fof(f171,plain,(
% 0.09/0.49 ![X0,X1,X2,X3]: (~m1_subset_1(X0,k1_zfmisc_1(X1))|~m1_subset_1(X2,k1_zfmisc_1(k2_zfmisc_1(X1,X3)))|m1_subset_1(k8_relset_2(X1,X3,X0,X2),k1_zfmisc_1(X3)))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f170])).
% 0.09/0.49 fof(f172,plain,(
% 0.09/0.49 ![A,B,C]: (~m2_relset_1(C,A,B)|m1_subset_1(C,k1_zfmisc_1(k2_zfmisc_1(A,B))))),
% 0.09/0.49 inference(pre_NNF_transformation,[status(thm)],[f53])).
% 0.09/0.49 fof(f173,plain,(
% 0.09/0.49 ![X0,X1,X2]: (~m2_relset_1(X0,X1,X2)|m1_subset_1(X0,k1_zfmisc_1(k2_zfmisc_1(X1,X2))))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f172])).
% 0.09/0.49 fof(f175,plain,(
% 0.09/0.49 ![A,B]: ((~m1_subset_1(A,k1_zfmisc_1(B))|r1_tarski(A,B))&(m1_subset_1(A,k1_zfmisc_1(B))|~r1_tarski(A,B)))),
% 0.09/0.49 inference(NNF_transformation,[status(thm)],[f55])).
% 0.09/0.49 fof(f176,plain,(
% 0.09/0.49 (![A,B]: (~m1_subset_1(A,k1_zfmisc_1(B))|r1_tarski(A,B)))&(![A,B]: (m1_subset_1(A,k1_zfmisc_1(B))|~r1_tarski(A,B)))),
% 0.09/0.49 inference(miniscoping,[status(thm)],[f175])).
% 0.09/0.49 fof(f177,plain,(
% 0.09/0.49 ![X0,X1]: (~m1_subset_1(X0,k1_zfmisc_1(X1))|r1_tarski(X0,X1))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f176])).
% 0.09/0.49 fof(f178,plain,(
% 0.09/0.49 ![X0,X1]: (m1_subset_1(X0,k1_zfmisc_1(X1))|~r1_tarski(X0,X1))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f176])).
% 0.09/0.49 fof(f179,plain,(
% 0.09/0.49 ![A,B,C]: (~m1_subset_1(C,k1_zfmisc_1(A))|(![D]: (~m1_subset_1(D,k1_zfmisc_1(B))|(![E]: (~m2_relset_1(E,A,B)|(r1_tarski(C,k8_relset_2(B,A,D,k6_relset_1(A,B,E)))<=>r1_tarski(D,k8_relset_2(A,B,C,E))))))))),
% 0.09/0.49 inference(pre_NNF_transformation,[status(thm)],[f56])).
% 0.09/0.49 fof(f180,plain,(
% 0.09/0.49 ![A,B,C]: (~m1_subset_1(C,k1_zfmisc_1(A))|(![D]: (~m1_subset_1(D,k1_zfmisc_1(B))|(![E]: (~m2_relset_1(E,A,B)|((~r1_tarski(C,k8_relset_2(B,A,D,k6_relset_1(A,B,E)))|r1_tarski(D,k8_relset_2(A,B,C,E)))&(r1_tarski(C,k8_relset_2(B,A,D,k6_relset_1(A,B,E)))|~r1_tarski(D,k8_relset_2(A,B,C,E)))))))))),
% 0.09/0.49 inference(NNF_transformation,[status(thm)],[f179])).
% 0.09/0.49 fof(f181,plain,(
% 0.09/0.49 ![A,C]: (~m1_subset_1(C,k1_zfmisc_1(A))|(![B,D]: (~m1_subset_1(D,k1_zfmisc_1(B))|(![E]: (~m2_relset_1(E,A,B)|((~r1_tarski(C,k8_relset_2(B,A,D,k6_relset_1(A,B,E)))|r1_tarski(D,k8_relset_2(A,B,C,E)))&(r1_tarski(C,k8_relset_2(B,A,D,k6_relset_1(A,B,E)))|~r1_tarski(D,k8_relset_2(A,B,C,E)))))))))),
% 0.09/0.49 inference(miniscoping,[status(thm)],[f180])).
% 0.09/0.49 fof(f182,plain,(
% 0.09/0.49 ![X0,X1,X2,X3,X4]: (~m1_subset_1(X0,k1_zfmisc_1(X1))|~m1_subset_1(X2,k1_zfmisc_1(X3))|~m2_relset_1(X4,X1,X3)|~r1_tarski(X0,k8_relset_2(X3,X1,X2,k6_relset_1(X1,X3,X4)))|r1_tarski(X2,k8_relset_2(X1,X3,X0,X4)))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f181])).
% 0.09/0.49 fof(f183,plain,(
% 0.09/0.49 ![X0,X1,X2,X3,X4]: (~m1_subset_1(X0,k1_zfmisc_1(X1))|~m1_subset_1(X2,k1_zfmisc_1(X3))|~m2_relset_1(X4,X1,X3)|r1_tarski(X0,k8_relset_2(X3,X1,X2,k6_relset_1(X1,X3,X4)))|~r1_tarski(X2,k8_relset_2(X1,X3,X0,X4)))),
% 0.09/0.49 inference(cnf_transformation,[status(thm)],[f181])).
% 0.09/0.49 fof(f188,plain,(
% 0.09/0.49 ![X0,X1,X2,X3]: (~m1_subset_1(X0,k1_zfmisc_1(X1))|~m1_subset_1(X2,k1_zfmisc_1(k2_zfmisc_1(X1,X3)))|r1_tarski(k8_relset_2(X1,X3,X0,X2),X3))),
% 0.09/0.49 inference(resolution,[status(thm)],[f171,f177])).
% 0.09/0.49 fof(f189,plain,(
% 0.09/0.49 ![X0,X1]: (~m1_subset_1(X0,k1_zfmisc_1(sK0_skl))|~m1_subset_1(X1,k1_zfmisc_1(sK2_skl))|~r1_tarski(X0,k8_relset_2(sK2_skl,sK0_skl,X1,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)))|r1_tarski(X1,k8_relset_2(sK0_skl,sK2_skl,X0,sK4_skl)))),
% 0.09/0.49 inference(resolution,[status(thm)],[f182,f62])).
% 0.09/0.49 fof(f190,plain,(
% 0.09/0.49 ~m1_subset_1(sK1_skl,k1_zfmisc_1(sK0_skl))|~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))|~m2_relset_1(sK4_skl,sK0_skl,sK2_skl)|~r1_tarski(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl))|~r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))),
% 0.09/0.49 inference(resolution,[status(thm)],[f183,f63])).
% 0.09/0.49 fof(f191,plain,(
% 0.09/0.49 ~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))|~m2_relset_1(sK4_skl,sK0_skl,sK2_skl)|~r1_tarski(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl))|~r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))),
% 0.09/0.49 inference(forward_subsumption_resolution,[status(thm)],[f190,f60])).
% 0.09/0.49 fof(f195,plain,(
% 0.09/0.49 ![X0,X1]: (~m1_subset_1(X0,k1_zfmisc_1(sK2_skl))|~r1_tarski(X1,k8_relset_2(sK2_skl,sK0_skl,X0,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)))|r1_tarski(X0,k8_relset_2(sK0_skl,sK2_skl,X1,sK4_skl))|~r1_tarski(X1,sK0_skl))),
% 0.09/0.49 inference(resolution,[status(thm)],[f189,f178])).
% 0.09/0.49 fof(f198,plain,(
% 0.09/0.49 ![X0]: (~r1_tarski(X0,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)))|r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,X0,sK4_skl))|~r1_tarski(X0,sK0_skl))),
% 0.09/0.49 inference(resolution,[status(thm)],[f195,f61])).
% 0.09/0.49 fof(f202,plain,(
% 0.09/0.49 r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))|~r1_tarski(k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK0_skl)),
% 0.09/0.49 inference(resolution,[status(thm)],[f198,f155])).
% 0.09/0.49 fof(f208,plain,(
% 0.09/0.49 r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))|~m1_subset_1(sK3_skl,k1_zfmisc_1(sK2_skl))|~m1_subset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),k1_zfmisc_1(k2_zfmisc_1(sK2_skl,sK0_skl)))),
% 0.09/0.49 inference(resolution,[status(thm)],[f202,f188])).
% 0.09/0.49 fof(f209,plain,(
% 0.09/0.49 r1_tarski(sK3_skl,k8_relset_2(sK0_skl,sK2_skl,k8_relset_2(sK2_skl,sK0_skl,sK3_skl,k6_relset_1(sK0_skl,sK2_skl,sK4_skl)),sK4_skl))|~m1_subset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),k1_zfmisc_1(k2_zfmisc_1(sK2_skl,sK0_skl)))),
% 0.09/0.49 inference(forward_subsumption_resolution,[status(thm)],[f208,f61])).
% 0.09/0.49 fof(f210,plain,(
% 0.09/0.49 ~m1_subset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),k1_zfmisc_1(k2_zfmisc_1(sK2_skl,sK0_skl)))|~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))|~m2_relset_1(sK4_skl,sK0_skl,sK2_skl)|~r1_tarski(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl))),
% 0.09/0.49 inference(resolution,[status(thm)],[f209,f191])).
% 0.09/0.49 fof(f211,plain,(
% 0.09/0.49 ~m1_subset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),k1_zfmisc_1(k2_zfmisc_1(sK2_skl,sK0_skl)))|~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))|~r1_tarski(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl))),
% 0.09/0.49 inference(forward_subsumption_resolution,[status(thm)],[f210,f62])).
% 0.09/0.49 fof(f212,plain,(
% 0.09/0.49 ~m1_subset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),k1_zfmisc_1(k2_zfmisc_1(sK2_skl,sK0_skl)))|~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))),
% 0.09/0.49 inference(resolution,[status(thm)],[f211,f155])).
% 0.09/0.49 fof(f213,plain,(
% 0.09/0.49 ~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))|~m2_relset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),sK2_skl,sK0_skl)),
% 0.09/0.49 inference(resolution,[status(thm)],[f212,f173])).
% 0.09/0.49 fof(f366,plain,(
% 0.09/0.49 m1_relset_1(sK4_skl,sK0_skl,sK2_skl)),
% 0.09/0.49 inference(resolution,[status(thm)],[f166,f62])).
% 0.09/0.49 fof(f769,plain,(
% 0.09/0.49 k6_relset_1(sK0_skl,sK2_skl,sK4_skl)=k4_relat_1(sK4_skl)),
% 0.09/0.49 inference(resolution,[status(thm)],[f161,f366])).
% 0.09/0.49 fof(f782,plain,(
% 0.09/0.49 ~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))|~m2_relset_1(k4_relat_1(sK4_skl),sK2_skl,sK0_skl)),
% 0.09/0.49 inference(backward_demodulation,[status(thm)],[f769,f213])).
% 0.09/0.49 fof(f882,plain,(
% 0.09/0.49 m2_relset_1(k6_relset_1(sK0_skl,sK2_skl,sK4_skl),sK2_skl,sK0_skl)),
% 0.09/0.49 inference(resolution,[status(thm)],[f169,f366])).
% 0.09/0.49 fof(f886,plain,(
% 0.09/0.49 ~m1_subset_1(k8_relset_2(sK0_skl,sK2_skl,sK1_skl,sK4_skl),k1_zfmisc_1(sK2_skl))),
% 0.09/0.49 inference(backward_subsumption_resolution,[status(thm)],[f782,f887])).
% 0.09/0.49 fof(f887,plain,(
% 0.09/0.49 m2_relset_1(k4_relat_1(sK4_skl),sK2_skl,sK0_skl)),
% 0.09/0.49 inference(forward_demodulation,[status(thm)],[f769,f882])).
% 0.09/0.49 fof(f1180,plain,(
% 0.09/0.49 ~m1_subset_1(sK1_skl,k1_zfmisc_1(sK0_skl))|~m1_subset_1(sK4_skl,k1_zfmisc_1(k2_zfmisc_1(sK0_skl,sK2_skl)))),
% 0.09/0.49 inference(resolution,[status(thm)],[f886,f171])).
% 0.09/0.49 fof(f1182,plain,(
% 0.09/0.49 ~m1_subset_1(sK4_skl,k1_zfmisc_1(k2_zfmisc_1(sK0_skl,sK2_skl)))),
% 0.09/0.49 inference(forward_subsumption_resolution,[status(thm)],[f1180,f60])).
% 0.09/0.49 fof(f1183,plain,(
% 0.09/0.49 ~m2_relset_1(sK4_skl,sK0_skl,sK2_skl)),
% 0.09/0.49 inference(resolution,[status(thm)],[f1182,f173])).
% 0.09/0.49 fof(f1185,plain,(
% 0.09/0.49 $false),
% 0.09/0.49 inference(forward_subsumption_resolution,[status(thm)],[f1183,f62])).
% 0.09/0.49 % SZS output end CNFRefutation for theBenchmark.p
% 0.09/0.51 % Elapsed time: 0.140666 seconds
% 0.09/0.51 % CPU time: 0.883807 seconds
% 0.09/0.51 % Total memory used: 107.611 MB
% 0.09/0.51 % Net memory used: 105.689 MB
%------------------------------------------------------------------------------