%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SET645+3 : TPTP v9.3.1. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n015.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 02:12:23 PM UTC 2026
% Result : Theorem 0.12s 0.42s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SET645+3 : TPTP v9.3.1. Released v2.2.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.35 % Computer : n015.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Mon Sep 21 05:34:06 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.12/0.37 % Drodi V4.1.1
% 0.12/0.42 % Refutation found
% 0.12/0.42 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.12/0.42 % SZS output start CNFRefutation for theBenchmark
% 0.12/0.42 fof(f1,axiom,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> (! [C] :( ilf_type(C,set_type)=> (! [D] :( ilf_type(D,set_type)=> (! [E] :( ilf_type(E,set_type)=> ( member(ordered_pair(B,C),cross_product(D,E))<=> ( member(B,D)& member(C,E) ) ) ) )) )) )) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f4,axiom,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> (! [C] :( ilf_type(C,set_type)=> ( (! [D] :( ilf_type(D,subset_type(cross_product(B,C)))=> ilf_type(D,relation_type(B,C)) ))& (! [E] :( ilf_type(E,relation_type(B,C))=> ilf_type(E,subset_type(cross_product(B,C))) ) )) ) )) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f10,axiom,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> (! [C] :( ilf_type(C,set_type)=> ( ilf_type(C,subset_type(B))<=> ilf_type(C,member_type(power_set(B))) ) ) )) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f13,axiom,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> (! [C] :( ilf_type(C,set_type)=> ( member(B,power_set(C))<=> (! [D] :( ilf_type(D,set_type)=> ( member(D,B)=> member(D,C) ) ) )) ) )) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f14,axiom,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> ( ~ empty(power_set(B))& ilf_type(power_set(B),set_type) ) ) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f15,axiom,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> (! [C] :( ( ~ empty(C)& ilf_type(C,set_type) )=> ( ilf_type(B,member_type(C))<=> member(B,C) ) ) )) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f21,axiom,(
% 0.12/0.42 (! [B] : ilf_type(B,set_type) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f22,conjecture,(
% 0.12/0.42 (! [B] :( ilf_type(B,set_type)=> (! [C] :( ilf_type(C,set_type)=> (! [D] :( ilf_type(D,set_type)=> (! [E] :( ilf_type(E,set_type)=> (! [F] :( ilf_type(F,relation_type(B,C))=> ( member(ordered_pair(D,E),F)=> ( member(D,B)& member(E,C) ) ) ) )) )) )) )) )),
% 0.12/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.42 fof(f23,negated_conjecture,(
% 0.12/0.42 ~((! [B] :( ilf_type(B,set_type)=> (! [C] :( ilf_type(C,set_type)=> (! [D] :( ilf_type(D,set_type)=> (! [E] :( ilf_type(E,set_type)=> (! [F] :( ilf_type(F,relation_type(B,C))=> ( member(ordered_pair(D,E),F)=> ( member(D,B)& member(E,C) ) ) ) )) )) )) )) ))),
% 0.12/0.42 inference(negated_conjecture,[status(cth)],[f22])).
% 0.12/0.42 fof(f24,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|(![D]: (~ilf_type(D,set_type)|(![E]: (~ilf_type(E,set_type)|(member(ordered_pair(B,C),cross_product(D,E))<=>(member(B,D)&member(C,E))))))))))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f1])).
% 0.12/0.42 fof(f25,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|(![D]: (~ilf_type(D,set_type)|(![E]: (~ilf_type(E,set_type)|((~member(ordered_pair(B,C),cross_product(D,E))|(member(B,D)&member(C,E)))&(member(ordered_pair(B,C),cross_product(D,E))|(~member(B,D)|~member(C,E)))))))))))),
% 0.12/0.42 inference(NNF_transformation,[status(thm)],[f24])).
% 0.12/0.42 fof(f26,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~ilf_type(X2,set_type)|~ilf_type(X3,set_type)|~member(ordered_pair(X0,X1),cross_product(X2,X3))|member(X0,X2))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f25])).
% 0.12/0.42 fof(f27,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~ilf_type(X2,set_type)|~ilf_type(X3,set_type)|~member(ordered_pair(X0,X1),cross_product(X2,X3))|member(X1,X3))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f25])).
% 0.12/0.42 fof(f36,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|((![D]: (~ilf_type(D,subset_type(cross_product(B,C)))|ilf_type(D,relation_type(B,C))))&(![E]: (~ilf_type(E,relation_type(B,C))|ilf_type(E,subset_type(cross_product(B,C)))))))))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f4])).
% 0.12/0.42 fof(f38,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~ilf_type(X2,relation_type(X0,X1))|ilf_type(X2,subset_type(cross_product(X0,X1))))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f36])).
% 0.12/0.42 fof(f50,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|(ilf_type(C,subset_type(B))<=>ilf_type(C,member_type(power_set(B)))))))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f10])).
% 0.12/0.42 fof(f51,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|((~ilf_type(C,subset_type(B))|ilf_type(C,member_type(power_set(B))))&(ilf_type(C,subset_type(B))|~ilf_type(C,member_type(power_set(B))))))))),
% 0.12/0.42 inference(NNF_transformation,[status(thm)],[f50])).
% 0.12/0.42 fof(f52,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~ilf_type(X1,subset_type(X0))|ilf_type(X1,member_type(power_set(X0))))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f51])).
% 0.12/0.42 fof(f65,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|(member(B,power_set(C))<=>(![D]: (~ilf_type(D,set_type)|(~member(D,B)|member(D,C))))))))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f13])).
% 0.12/0.42 fof(f66,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|((~member(B,power_set(C))|(![D]: (~ilf_type(D,set_type)|(~member(D,B)|member(D,C)))))&(member(B,power_set(C))|(?[D]: (ilf_type(D,set_type)&(member(D,B)&~member(D,C)))))))))),
% 0.12/0.42 inference(NNF_transformation,[status(thm)],[f65])).
% 0.12/0.42 fof(f67,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: (~ilf_type(C,set_type)|((~member(B,power_set(C))|(![D]: (~ilf_type(D,set_type)|(~member(D,B)|member(D,C)))))&(member(B,power_set(C))|(ilf_type(sK3_skl(C,B),set_type)&(member(sK3_skl(C,B),B)&~member(sK3_skl(C,B),C))))))))),
% 0.12/0.42 inference(skolemize,[status(esa),new_symbols(skolem,[sK3_skl]),skolemize(D,sK3_skl(C,B))],[f66])).
% 0.12/0.42 fof(f68,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~member(X0,power_set(X1))|~ilf_type(X2,set_type)|~member(X2,X0)|member(X2,X1))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f67])).
% 0.12/0.42 fof(f72,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(~empty(power_set(B))&ilf_type(power_set(B),set_type)))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f14])).
% 0.12/0.42 fof(f73,plain,(
% 0.12/0.42 ![X0]: (~ilf_type(X0,set_type)|~empty(power_set(X0)))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f72])).
% 0.12/0.42 fof(f75,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: ((empty(C)|~ilf_type(C,set_type))|(ilf_type(B,member_type(C))<=>member(B,C)))))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f15])).
% 0.12/0.42 fof(f76,plain,(
% 0.12/0.42 ![B]: (~ilf_type(B,set_type)|(![C]: ((empty(C)|~ilf_type(C,set_type))|((~ilf_type(B,member_type(C))|member(B,C))&(ilf_type(B,member_type(C))|~member(B,C))))))),
% 0.12/0.42 inference(NNF_transformation,[status(thm)],[f75])).
% 0.12/0.42 fof(f77,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,set_type)|empty(X1)|~ilf_type(X1,set_type)|~ilf_type(X0,member_type(X1))|member(X0,X1))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f76])).
% 0.12/0.42 fof(f101,plain,(
% 0.12/0.42 ![X0]: (ilf_type(X0,set_type))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f21])).
% 0.12/0.42 fof(f102,plain,(
% 0.12/0.42 (?[B]: (ilf_type(B,set_type)&(?[C]: (ilf_type(C,set_type)&(?[D]: (ilf_type(D,set_type)&(?[E]: (ilf_type(E,set_type)&(?[F]: (ilf_type(F,relation_type(B,C))&(member(ordered_pair(D,E),F)&(~member(D,B)|~member(E,C)))))))))))))),
% 0.12/0.42 inference(pre_NNF_transformation,[status(thm)],[f23])).
% 0.12/0.42 fof(f103,plain,(
% 0.12/0.42 (ilf_type(sK9_skl,set_type)&(ilf_type(sK10_skl,set_type)&(ilf_type(sK11_skl,set_type)&(ilf_type(sK12_skl,set_type)&(ilf_type(sK13_skl,relation_type(sK9_skl,sK10_skl))&(member(ordered_pair(sK11_skl,sK12_skl),sK13_skl)&(~member(sK11_skl,sK9_skl)|~member(sK12_skl,sK10_skl))))))))),
% 0.12/0.42 inference(skolemize,[status(esa),new_symbols(skolem,[sK9_skl,sK10_skl,sK11_skl,sK12_skl,sK13_skl]),skolemize(B,sK9_skl),skolemize(C,sK10_skl),skolemize(D,sK11_skl),skolemize(E,sK12_skl),skolemize(F,sK13_skl)],[f102])).
% 0.12/0.42 fof(f108,plain,(
% 0.12/0.42 ilf_type(sK13_skl,relation_type(sK9_skl,sK10_skl))),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f103])).
% 0.12/0.42 fof(f109,plain,(
% 0.12/0.42 member(ordered_pair(sK11_skl,sK12_skl),sK13_skl)),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f103])).
% 0.12/0.42 fof(f110,plain,(
% 0.12/0.42 ~member(sK11_skl,sK9_skl)|~member(sK12_skl,sK10_skl)),
% 0.12/0.42 inference(cnf_transformation,[status(thm)],[f103])).
% 0.12/0.42 fof(f124,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,set_type)|empty(X1)|~ilf_type(X0,member_type(X1))|member(X0,X1))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f77,f101])).
% 0.12/0.42 fof(f125,plain,(
% 0.12/0.42 ![X0]: (~empty(power_set(X0)))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f73,f101])).
% 0.12/0.42 fof(f128,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~member(X0,power_set(X1))|~member(X2,X0)|member(X2,X1))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f68,f101])).
% 0.12/0.42 fof(f133,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,set_type)|~ilf_type(X1,subset_type(X0))|ilf_type(X1,member_type(power_set(X0))))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f52,f101])).
% 0.12/0.42 fof(f136,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,set_type)|~ilf_type(X1,relation_type(X0,X2))|ilf_type(X1,subset_type(cross_product(X0,X2))))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f38,f101])).
% 0.12/0.42 fof(f139,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~ilf_type(X2,set_type)|~member(ordered_pair(X0,X1),cross_product(X2,X3))|member(X1,X3))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f27,f101])).
% 0.12/0.42 fof(f140,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~ilf_type(X2,set_type)|~member(ordered_pair(X0,X1),cross_product(X2,X3))|member(X0,X2))),
% 0.12/0.42 inference(backward_subsumption_resolution,[status(thm)],[f26,f101])).
% 0.12/0.42 fof(f147,plain,(
% 0.12/0.42 ![X0,X1]: (empty(X0)|~ilf_type(X1,member_type(X0))|member(X1,X0))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f124,f101])).
% 0.12/0.42 fof(f150,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,set_type)|~member(X1,power_set(X0))|~member(X2,X1)|member(X2,X0))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f128,f101])).
% 0.12/0.42 fof(f154,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,subset_type(X1))|ilf_type(X0,member_type(power_set(X1))))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f133,f101])).
% 0.12/0.42 fof(f157,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,relation_type(X1,X2))|ilf_type(X0,subset_type(cross_product(X1,X2))))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f136,f101])).
% 0.12/0.42 fof(f160,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~member(ordered_pair(X2,X0),cross_product(X1,X3))|member(X0,X3))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f139,f101])).
% 0.12/0.42 fof(f161,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~ilf_type(X1,set_type)|~member(ordered_pair(X2,X0),cross_product(X1,X3))|member(X2,X1))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f140,f101])).
% 0.12/0.42 fof(f191,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~member(X0,power_set(X1))|~member(X2,X0)|member(X2,X1))),
% 0.12/0.42 inference(resolution,[status(thm)],[f150,f101])).
% 0.12/0.42 fof(f205,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,subset_type(X1))|empty(power_set(X1))|member(X0,power_set(X1)))),
% 0.12/0.42 inference(resolution,[status(thm)],[f154,f147])).
% 0.12/0.42 fof(f206,plain,(
% 0.12/0.42 ![X0,X1]: (~ilf_type(X0,subset_type(X1))|member(X0,power_set(X1)))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f205,f125])).
% 0.12/0.42 fof(f221,plain,(
% 0.12/0.42 ![X0,X1,X2]: (~ilf_type(X0,relation_type(X1,X2))|member(X0,power_set(cross_product(X1,X2))))),
% 0.12/0.42 inference(resolution,[status(thm)],[f157,f206])).
% 0.12/0.42 fof(f283,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~member(ordered_pair(X1,X0),cross_product(X2,X3))|member(X0,X3))),
% 0.12/0.42 inference(resolution,[status(thm)],[f160,f101])).
% 0.12/0.42 fof(f284,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~member(ordered_pair(X0,X1),cross_product(X2,X3))|member(X1,X3))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f283,f101])).
% 0.12/0.42 fof(f285,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~ilf_type(X0,set_type)|~member(ordered_pair(X1,X0),cross_product(X2,X3))|member(X1,X2))),
% 0.12/0.42 inference(resolution,[status(thm)],[f161,f101])).
% 0.12/0.42 fof(f286,plain,(
% 0.12/0.42 ![X0,X1,X2,X3]: (~member(ordered_pair(X0,X1),cross_product(X2,X3))|member(X0,X2))),
% 0.12/0.42 inference(forward_subsumption_resolution,[status(thm)],[f285,f101])).
% 0.12/0.42 fof(f318,plain,(
% 0.12/0.42 ![X0,X1,X2,X3,X4]: (member(X0,X1)|~member(X2,power_set(cross_product(X3,X1)))|~member(ordered_pair(X4,X0),X2))),
% 0.12/0.42 inference(resolution,[status(thm)],[f284,f191])).
% 0.12/0.42 fof(f320,plain,(
% 0.12/0.42 ![X0,X1,X2,X3,X4]: (member(X0,X1)|~member(X2,power_set(cross_product(X1,X3)))|~member(ordered_pair(X0,X4),X2))),
% 0.12/0.43 inference(resolution,[status(thm)],[f286,f191])).
% 0.12/0.43 fof(f468,plain,(
% 0.12/0.43 ![X0,X1]: (member(sK12_skl,X0)|~member(sK13_skl,power_set(cross_product(X1,X0))))),
% 0.12/0.43 inference(resolution,[status(thm)],[f318,f109])).
% 0.12/0.43 fof(f476,plain,(
% 0.12/0.43 ![X0,X1]: (member(sK12_skl,X0)|~ilf_type(sK13_skl,relation_type(X1,X0)))),
% 0.12/0.43 inference(resolution,[status(thm)],[f468,f221])).
% 0.12/0.43 fof(f478,plain,(
% 0.12/0.43 member(sK12_skl,sK10_skl)),
% 0.12/0.43 inference(resolution,[status(thm)],[f476,f108])).
% 0.12/0.43 fof(f479,plain,(
% 0.12/0.43 ~member(sK11_skl,sK9_skl)),
% 0.12/0.43 inference(backward_subsumption_resolution,[status(thm)],[f110,f478])).
% 0.12/0.43 fof(f494,plain,(
% 0.12/0.43 ![X0,X1]: (member(sK11_skl,X0)|~member(sK13_skl,power_set(cross_product(X0,X1))))),
% 0.12/0.43 inference(resolution,[status(thm)],[f320,f109])).
% 0.12/0.43 fof(f513,plain,(
% 0.12/0.43 ![X0,X1]: (member(sK11_skl,X0)|~ilf_type(sK13_skl,relation_type(X0,X1)))),
% 0.12/0.43 inference(resolution,[status(thm)],[f494,f221])).
% 0.12/0.43 fof(f515,plain,(
% 0.12/0.43 member(sK11_skl,sK9_skl)),
% 0.12/0.43 inference(resolution,[status(thm)],[f513,f108])).
% 0.12/0.43 fof(f516,plain,(
% 0.12/0.43 $false),
% 0.12/0.43 inference(forward_subsumption_resolution,[status(thm)],[f515,f479])).
% 0.12/0.43 % SZS output end CNFRefutation for theBenchmark.p
% 0.12/0.46 % Elapsed time: 0.086378 seconds
% 0.12/0.46 % CPU time: 0.423340 seconds
% 0.12/0.46 % Total memory used: 84.845 MB
% 0.12/0.46 % Net memory used: 84.301 MB
%------------------------------------------------------------------------------