%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CSR115+43 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n018.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 12:15:25 PM UTC 2026
% Result : Theorem 53.21s 7.24s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR115+43 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.36 % Computer : n018.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Mon Sep 21 15:08:59 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.23/0.50 % Drodi V4.1.1
% 53.21/7.24 % Refutation found
% 53.21/7.24 % SZS status Theorem for theBenchmark: Theorem is valid
% 53.21/7.24 % SZS output start CNFRefutation for theBenchmark
% 53.21/7.24 fof(f1,axiom,(
% 53.21/7.24 (! [X0,X1] : member(X0,cons(X0,X1)) )),
% 53.21/7.24 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 53.21/7.24 fof(f2,axiom,(
% 53.21/7.24 (! [X0,X1,X2] :( member(X0,X2)=> member(X0,cons(X1,X2)) ) )),
% 53.21/7.24 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 53.21/7.24 fof(f160,axiom,(
% 53.21/7.24 (! [X0,X1,X2] :( ( attr(X2,X0)& member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))& sub(X0,X1) )=> (? [X3] :( mcont(X3,X2)& obj(X3,X2)& scar(X3,X2)& subs(X3,stehen_1_b) ) )) )),
% 53.21/7.24 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 53.21/7.24 fof(f10188,conjecture,(
% 53.21/7.24 (? [X0,X1,X2,X3,X4,X5,X6] :( attr(X0,X1)& attr(X3,X2)& attr(X5,X6)& obj(X4,X0)& sub(X1,name_1_1)& sub(X2,name_1_1)& val(X1,bmw_0)& val(X2,bmw_0) ) )),
% 53.21/7.24 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 53.21/7.24 fof(f10189,negated_conjecture,(
% 53.21/7.24 ~((? [X0,X1,X2,X3,X4,X5,X6] :( attr(X0,X1)& attr(X3,X2)& attr(X5,X6)& obj(X4,X0)& sub(X1,name_1_1)& sub(X2,name_1_1)& val(X1,bmw_0)& val(X2,bmw_0) ) ))),
% 53.21/7.24 inference(negated_conjecture,[status(cth)],[f10188])).
% 53.21/7.24 fof(f10190,hypothesis,(
% 53.21/7.24 ( assoc(autokonzern_1_1,automobil_1_1)& sub(autokonzern_1_1,firmengruppe_1_1)& attr(c18,c19)& sub(c18,stadt__1_1)& sub(c19,name_1_1)& val(c19,london_0)& attr(c24,c25)& attr(c24,c26)& sub(c25,tag_1_1)& val(c25,c22)& sub(c26,monat_1_1)& val(c26,c23)& attr(c373,c374)& prop(c373,bundesdeutsch_1_1)& sub(c373,autokonzern_1_1)& sub(c374,name_1_1)& val(c374,bmw_0)& tupl(c38,c18,c24)& attr(c388,c389)& prop(c388,britisch__1_1)& sub(c388,gruppe_1_1)& sub(c389,familiename_1_1)& val(c389,rover_0)& tupl(c523,c373,c388)& sort(autokonzern_1_1,d)& sort(autokonzern_1_1,io)& card(autokonzern_1_1,int1)& etype(autokonzern_1_1,int0)& fact(autokonzern_1_1,real)& gener(autokonzern_1_1,ge)& quant(autokonzern_1_1,one)& refer(autokonzern_1_1,refer_c)& varia(autokonzern_1_1,varia_c)& sort(automobil_1_1,tq)& sort(firmengruppe_1_1,d)& sort(firmengruppe_1_1,io)& card(firmengruppe_1_1,int1)& etype(firmengruppe_1_1,int0)& fact(firmengruppe_1_1,real)& gener(firmengruppe_1_1,ge)& quant(firmengruppe_1_1,one)& refer(firmengruppe_1_1,refer_c)& varia(firmengruppe_1_1,varia_c)& sort(c18,d)& sort(c18,io)& card(c18,int1)& etype(c18,int0)& fact(c18,real)& gener(c18,sp)& quant(c18,one)& refer(c18,det)& varia(c18,con)& sort(c19,na)& card(c19,int1)& etype(c19,int0)& fact(c19,real)& gener(c19,sp)& quant(c19,one)& refer(c19,indet)& varia(c19,varia_c)& sort(stadt__1_1,d)& sort(stadt__1_1,io)& card(stadt__1_1,int1)& etype(stadt__1_1,int0)& fact(stadt__1_1,real)& gener(stadt__1_1,ge)& quant(stadt__1_1,one)& refer(stadt__1_1,refer_c)& varia(stadt__1_1,varia_c)& sort(name_1_1,na)& card(name_1_1,int1)& etype(name_1_1,int0)& fact(name_1_1,real)& gener(name_1_1,ge)& quant(name_1_1,one)& refer(name_1_1,refer_c)& varia(name_1_1,varia_c)& sort(london_0,fe)& sort(c24,t)& card(c24,int1)& etype(c24,int0)& fact(c24,real)& gener(c24,sp)& quant(c24,one)& refer(c24,det)& varia(c24,con)& sort(c25,me)& sort(c25,oa)& sort(c25,ta)& card(c25,card_c)& etype(c25,etype_c)& fact(c25,real)& gener(c25,sp)& quant(c25,quant_c)& refer(c25,refer_c)& varia(c25,varia_c)& sort(c26,me)& sort(c26,oa)& sort(c26,ta)& card(c26,card_c)& etype(c26,etype_c)& fact(c26,real)& gener(c26,sp)& quant(c26,quant_c)& refer(c26,refer_c)& varia(c26,varia_c)& sort(tag_1_1,me)& sort(tag_1_1,oa)& sort(tag_1_1,ta)& card(tag_1_1,card_c)& etype(tag_1_1,etype_c)& fact(tag_1_1,real)& gener(tag_1_1,ge)& quant(tag_1_1,quant_c)& refer(tag_1_1,refer_c)& varia(tag_1_1,varia_c)& sort(c22,nu)& card(c22,int31)& sort(monat_1_1,me)& sort(monat_1_1,oa)& sort(monat_1_1,ta)& card(monat_1_1,card_c)& etype(monat_1_1,etype_c)& fact(monat_1_1,real)& gener(monat_1_1,ge)& quant(monat_1_1,quant_c)& refer(monat_1_1,refer_c)& varia(monat_1_1,varia_c)& sort(c23,nu)& card(c23,int1)& sort(c373,d)& sort(c373,io)& card(c373,int1)& etype(c373,int0)& fact(c373,real)& gener(c373,sp)& quant(c373,one)& refer(c373,det)& varia(c373,con)& sort(c374,na)& card(c374,int1)& etype(c374,int0)& fact(c374,real)& gener(c374,sp)& quant(c374,one)& refer(c374,indet)& varia(c374,varia_c)& sort(bundesdeutsch_1_1,tq)& sort(bmw_0,fe)& sort(c38,ent)& card(c38,card_c)& etype(c38,etype_c)& fact(c38,real)& gener(c38,gener_c)& quant(c38,quant_c)& refer(c38,refer_c)& varia(c38,varia_c)& sort(c388,d)& card(c388,int1)& etype(c388,int1)& fact(c388,real)& gener(c388,sp)& quant(c388,one)& refer(c388,det)& varia(c388,varia_c)& sort(c389,na)& card(c389,int1)& etype(c389,int0)& fact(c389,real)& gener(c389,sp)& quant(c389,one)& refer(c389,det)& varia(c389,varia_c)& sort(britisch__1_1,nq)& sort(gruppe_1_1,d)& card(gruppe_1_1,card_c)& etype(gruppe_1_1,int1)& fact(gruppe_1_1,real)& gener(gruppe_1_1,ge)& quant(gruppe_1_1,quant_c)& refer(gruppe_1_1,refer_c)& varia(gruppe_1_1,varia_c)& sort(familiename_1_1,na)& card(familiename_1_1,int1)& etype(familiename_1_1,int0)& fact(familiename_1_1,real)& gener(familiename_1_1,ge)& quant(familiename_1_1,one)& refer(familiename_1_1,refer_c)& varia(familiename_1_1,varia_c)& sort(rover_0,fe)& sort(c523,ent)& card(c523,card_c)& etype(c523,etype_c)& fact(c523,real)& gener(c523,gener_c)& quant(c523,quant_c)& refer(c523,refer_c)& varia(c523,varia_c) ) ),
% 53.21/7.24 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 53.21/7.24 fof(f10191,plain,(
% 53.21/7.24 ![X0,X1]: (member(X0,cons(X0,X1)))),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f1])).
% 53.21/7.24 fof(f10192,plain,(
% 53.21/7.24 ![X0,X1,X2]: (~member(X0,X2)|member(X0,cons(X1,X2)))),
% 53.21/7.24 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 53.21/7.24 fof(f10193,plain,(
% 53.21/7.24 ![X0,X2]: (~member(X0,X2)|(![X1]: member(X0,cons(X1,X2))))),
% 53.21/7.24 inference(miniscoping,[status(thm)],[f10192])).
% 53.21/7.24 fof(f10194,plain,(
% 53.21/7.24 ![X0,X1,X2]: (~member(X0,X1)|member(X0,cons(X2,X1)))),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f10193])).
% 53.21/7.24 fof(f10698,plain,(
% 53.21/7.24 ![X0,X1,X2]: (((~attr(X2,X0)|~member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))))|~sub(X0,X1))|(?[X3]: (((mcont(X3,X2)&obj(X3,X2))&scar(X3,X2))&subs(X3,stehen_1_b))))),
% 53.21/7.24 inference(pre_NNF_transformation,[status(thm)],[f160])).
% 53.21/7.24 fof(f10699,plain,(
% 53.21/7.24 ![X2]: ((![X0,X1]: ((~attr(X2,X0)|~member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))))|~sub(X0,X1)))|(?[X3]: (((mcont(X3,X2)&obj(X3,X2))&scar(X3,X2))&subs(X3,stehen_1_b))))),
% 53.21/7.24 inference(miniscoping,[status(thm)],[f10698])).
% 53.21/7.24 fof(f10700,plain,(
% 53.21/7.24 ![X2]: ((![X0,X1]: ((~attr(X2,X0)|~member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))))|~sub(X0,X1)))|(((mcont(sK51_skl(X2),X2)&obj(sK51_skl(X2),X2))&scar(sK51_skl(X2),X2))&subs(sK51_skl(X2),stehen_1_b)))),
% 53.21/7.24 inference(skolemize,[status(esa),new_symbols(skolem,[sK51_skl]),skolemize(X3,sK51_skl(X2))],[f10699])).
% 53.21/7.24 fof(f10702,plain,(
% 53.21/7.24 ![X0,X1,X2]: (~attr(X0,X1)|~member(X2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))|~sub(X1,X2)|obj(sK51_skl(X0),X0))),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f10700])).
% 53.21/7.24 fof(f20815,plain,(
% 53.21/7.24 (![X0,X1,X2,X3,X4,X5,X6]: (((((((~attr(X0,X1)|~attr(X3,X2))|~attr(X5,X6))|~obj(X4,X0))|~sub(X1,name_1_1))|~sub(X2,name_1_1))|~val(X1,bmw_0))|~val(X2,bmw_0)))),
% 53.21/7.24 inference(pre_NNF_transformation,[status(thm)],[f10189])).
% 53.21/7.24 fof(f20816,plain,(
% 53.21/7.24 ![X2]: ((![X1]: ((((![X0]: (((~attr(X0,X1)|(![X3]: ~attr(X3,X2)))|(![X5,X6]: ~attr(X5,X6)))|(![X4]: ~obj(X4,X0))))|~sub(X1,name_1_1))|~sub(X2,name_1_1))|~val(X1,bmw_0)))|~val(X2,bmw_0))),
% 53.21/7.24 inference(miniscoping,[status(thm)],[f20815])).
% 53.21/7.24 fof(f20817,plain,(
% 53.21/7.24 ![X0,X1,X2,X3,X4,X5,X6]: (~attr(X0,X1)|~attr(X2,X3)|~attr(X4,X5)|~obj(X6,X0)|~sub(X1,name_1_1)|~sub(X3,name_1_1)|~val(X1,bmw_0)|~val(X3,bmw_0))),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f20816])).
% 53.21/7.24 fof(f20830,plain,(
% 53.21/7.24 attr(c373,c374)),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f10190])).
% 53.21/7.24 fof(f20833,plain,(
% 53.21/7.24 sub(c374,name_1_1)),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f10190])).
% 53.21/7.24 fof(f20834,plain,(
% 53.21/7.24 val(c374,bmw_0)),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f10190])).
% 53.21/7.24 fof(f20836,plain,(
% 53.21/7.24 attr(c388,c389)),
% 53.21/7.24 inference(cnf_transformation,[status(thm)],[f10190])).
% 53.21/7.24 fof(f21052,definition,(
% 53.21/7.24 ![X0,X1,X6]: (sQ0_spl <=> (~attr(X0,X1)|~obj(X6,X0)|~sub(X1,name_1_1)|~val(X1,bmw_0)))),
% 53.21/7.24 introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition])).
% 53.21/7.24 fof(f21053,plain,(
% 53.21/7.24 ![X0,X1,X2]: (~attr(X0,X1)|~obj(X2,X0)|~sub(X1,name_1_1)|~val(X1,bmw_0)|~sQ0_spl)),
% 53.21/7.24 inference(component_clause,[status(thm)],[f21052])).
% 53.21/7.24 fof(f21055,definition,(
% 53.21/7.24 ![X2,X3]: (sQ1_spl <=> (~attr(X2,X3)|~sub(X3,name_1_1)|~val(X3,bmw_0)))),
% 53.21/7.24 introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition])).
% 53.21/7.24 fof(f21056,plain,(
% 53.21/7.24 ![X0,X1]: (~attr(X0,X1)|~sub(X1,name_1_1)|~val(X1,bmw_0)|~sQ1_spl)),
% 53.21/7.24 inference(component_clause,[status(thm)],[f21055])).
% 53.21/7.24 fof(f21058,definition,(
% 53.21/7.24 ![X4,X5]: (sQ2_spl <=> (~attr(X4,X5)))),
% 53.21/7.24 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 53.21/7.24 fof(f21059,plain,(
% 53.21/7.24 ![X0,X1]: (~attr(X0,X1)|~sQ2_spl)),
% 53.21/7.24 inference(component_clause,[status(thm)],[f21058])).
% 53.21/7.24 fof(f21061,plain,(
% 53.21/7.24 sQ0_spl|sQ1_spl|sQ2_spl),
% 53.21/7.24 inference(split_clause,[status(thm)],[f20817,f21052,f21055,f21058])).
% 53.21/7.24 fof(f21062,plain,(
% 53.21/7.24 $false|~sQ2_spl),
% 53.21/7.24 inference(backward_subsumption_resolution,[status(thm)],[f20836,f21059])).
% 53.21/7.24 fof(f21072,plain,(
% 53.21/7.24 ~sQ2_spl),
% 53.21/7.24 inference(contradiction_clause,[status(thm)],[f21062])).
% 53.21/7.24 fof(f21073,plain,(
% 53.21/7.24 ![X0,X1]: (~attr(X0,c374)|~obj(X1,X0)|~val(c374,bmw_0)|~sQ0_spl)),
% 53.21/7.24 inference(resolution,[status(thm)],[f20833,f21053])).
% 53.21/7.24 fof(f21075,definition,(
% 53.21/7.24 ![X0,X1]: (sQ3_spl <=> (~attr(X0,c374)|~obj(X1,X0)))),
% 53.21/7.24 introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition])).
% 53.21/7.24 fof(f21076,plain,(
% 53.21/7.24 ![X0,X1]: (~attr(X0,c374)|~obj(X1,X0)|~sQ3_spl)),
% 53.21/7.24 inference(component_clause,[status(thm)],[f21075])).
% 53.21/7.24 fof(f21078,definition,(
% 53.21/7.24 sQ4_spl <=> (val(c374,bmw_0))),
% 53.21/7.24 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 53.21/7.24 fof(f21080,plain,(
% 53.21/7.24 ~val(c374,bmw_0)|sQ4_spl),
% 53.21/7.24 inference(component_clause,[status(thm)],[f21078])).
% 53.21/7.24 fof(f21081,plain,(
% 53.21/7.24 sQ3_spl|~sQ4_spl|~sQ0_spl),
% 53.21/7.24 inference(split_clause,[status(thm)],[f21073,f21075,f21078,f21052])).
% 53.21/7.24 fof(f21082,plain,(
% 53.21/7.24 $false|sQ4_spl),
% 53.21/7.24 inference(forward_subsumption_resolution,[status(thm)],[f21080,f20834])).
% 53.21/7.24 fof(f21083,plain,(
% 53.21/7.24 sQ4_spl),
% 53.21/7.24 inference(contradiction_clause,[status(thm)],[f21082])).
% 53.21/7.24 fof(f21094,plain,(
% 53.21/7.24 ~sub(c374,name_1_1)|~val(c374,bmw_0)|~sQ1_spl),
% 53.21/7.24 inference(resolution,[status(thm)],[f20830,f21056])).
% 53.21/7.24 fof(f21095,definition,(
% 53.21/7.24 sQ5_spl <=> (sub(c374,name_1_1))),
% 53.21/7.24 introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition])).
% 53.21/7.24 fof(f21097,plain,(
% 53.21/7.24 ~sub(c374,name_1_1)|sQ5_spl),
% 53.21/7.24 inference(component_clause,[status(thm)],[f21095])).
% 53.21/7.24 fof(f21102,plain,(
% 53.21/7.24 ~sQ5_spl|~sQ4_spl|~sQ1_spl),
% 53.21/7.24 inference(split_clause,[status(thm)],[f21094,f21095,f21078,f21055])).
% 53.21/7.24 fof(f21103,plain,(
% 53.21/7.24 $false|sQ5_spl),
% 53.21/7.24 inference(forward_subsumption_resolution,[status(thm)],[f21097,f20833])).
% 53.21/7.24 fof(f21104,plain,(
% 53.21/7.24 sQ5_spl),
% 53.21/7.24 inference(contradiction_clause,[status(thm)],[f21103])).
% 53.21/7.24 fof(f21107,plain,(
% 53.21/7.24 ![X0]: (~obj(X0,c373)|~sQ3_spl)),
% 53.21/7.24 inference(resolution,[status(thm)],[f21076,f20830])).
% 53.21/7.24 fof(f21108,plain,(
% 53.21/7.24 ![X0,X1]: (~attr(c373,X0)|~member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))|~sub(X0,X1)|~sQ3_spl)),
% 53.21/7.24 inference(resolution,[status(thm)],[f21107,f10702])).
% 53.21/7.24 fof(f21109,plain,(
% 53.21/7.24 ![X0]: (~member(X0,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))|~sub(c374,X0)|~sQ3_spl)),
% 53.21/7.24 inference(resolution,[status(thm)],[f21108,f20830])).
% 53.21/7.24 fof(f21110,plain,(
% 53.21/7.24 ~member(name_1_1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))|~sQ3_spl),
% 53.21/7.24 inference(resolution,[status(thm)],[f21109,f20833])).
% 53.21/7.24 fof(f21111,plain,(
% 53.21/7.24 ~member(name_1_1,cons(familiename_1_1,cons(name_1_1,nil)))|~sQ3_spl),
% 53.21/7.24 inference(resolution,[status(thm)],[f21110,f10194])).
% 53.21/7.24 fof(f21112,plain,(
% 53.21/7.24 ~member(name_1_1,cons(name_1_1,nil))|~sQ3_spl),
% 53.21/7.24 inference(resolution,[status(thm)],[f21111,f10194])).
% 53.21/7.24 fof(f21113,plain,(
% 53.21/7.24 $false|~sQ3_spl),
% 53.21/7.24 inference(forward_subsumption_resolution,[status(thm)],[f21112,f10191])).
% 53.21/7.24 fof(f21114,plain,(
% 53.21/7.24 ~sQ3_spl),
% 53.21/7.24 inference(contradiction_clause,[status(thm)],[f21113])).
% 53.21/7.24 fof(f21115,plain,(
% 53.21/7.24 $false),
% 53.21/7.24 inference(sat_refutation,[status(thm)],[f21061,f21072,f21081,f21083,f21102,f21104,f21114])).
% 34.25/7.31 % SZS output end CNFRefutation for theBenchmark.p
% 34.25/7.34 % Elapsed time: 6.959460 seconds
% 34.25/7.34 % CPU time: 53.766499 seconds
% 34.25/7.34 % Total memory used: 609.347 MB
% 34.25/7.34 % Net memory used: 590.221 MB
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