%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CSR115+92 : 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 : n026.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 12:15:30 PM UTC 2026
% Result : Theorem 36.92s 5.28s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR115+92 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n026.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 15:11:22 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.22/0.55 % Drodi V4.1.1
% 36.92/5.28 % Refutation found
% 36.92/5.28 % SZS status Theorem for theBenchmark: Theorem is valid
% 36.92/5.28 % SZS output start CNFRefutation for theBenchmark
% 36.92/5.28 fof(f1,axiom,(
% 36.92/5.28 (! [X0,X1] : member(X0,cons(X0,X1)) )),
% 36.92/5.28 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 36.92/5.28 fof(f2,axiom,(
% 36.92/5.28 (! [X0,X1,X2] :( member(X0,X2)=> member(X0,cons(X1,X2)) ) )),
% 36.92/5.28 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 36.92/5.28 fof(f160,axiom,(
% 36.92/5.28 (! [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) ) )) )),
% 36.92/5.28 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 36.92/5.28 fof(f10188,conjecture,(
% 36.92/5.28 (? [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(X0,firma_1_1)& sub(X2,name_1_1)& val(X1,bmw_0)& val(X2,bmw_0) ) )),
% 36.92/5.28 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 36.92/5.28 fof(f10189,negated_conjecture,(
% 36.92/5.28 ~((? [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(X0,firma_1_1)& sub(X2,name_1_1)& val(X1,bmw_0)& val(X2,bmw_0) ) ))),
% 36.92/5.28 inference(negated_conjecture,[status(cth)],[f10188])).
% 36.92/5.28 fof(f10190,hypothesis,(
% 36.92/5.28 ( attr(c17728,c17729)& attr(c17728,c17760)& sub(c17728,firma_1_1)& sub(c17729,name_1_1)& val(c17729,bmw_0)& sub(c17760,name_1_1)& val(c17760,bmw_0)& attr(c17769,c17770)& sub(c17769,mensch_1_1)& sub(c17770,familiename_1_1)& val(c17770,sauber_0)& tupl_p4(c17915,c17728,c17728,c17769)& sort(c17728,d)& sort(c17728,io)& card(c17728,int1)& etype(c17728,int0)& fact(c17728,real)& gener(c17728,sp)& quant(c17728,one)& refer(c17728,det)& varia(c17728,con)& sort(c17729,na)& card(c17729,int1)& etype(c17729,int0)& fact(c17729,real)& gener(c17729,sp)& quant(c17729,one)& refer(c17729,indet)& varia(c17729,varia_c)& sort(c17760,na)& card(c17760,int1)& etype(c17760,int0)& fact(c17760,real)& gener(c17760,sp)& quant(c17760,one)& refer(c17760,indet)& varia(c17760,varia_c)& sort(firma_1_1,d)& sort(firma_1_1,io)& card(firma_1_1,int1)& etype(firma_1_1,int0)& fact(firma_1_1,real)& gener(firma_1_1,ge)& quant(firma_1_1,one)& refer(firma_1_1,refer_c)& varia(firma_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(bmw_0,fe)& sort(c17769,d)& card(c17769,int1)& etype(c17769,int0)& fact(c17769,real)& gener(c17769,sp)& quant(c17769,one)& refer(c17769,det)& varia(c17769,con)& sort(c17770,na)& card(c17770,int1)& etype(c17770,int0)& fact(c17770,real)& gener(c17770,sp)& quant(c17770,one)& refer(c17770,indet)& varia(c17770,varia_c)& sort(mensch_1_1,d)& card(mensch_1_1,int1)& etype(mensch_1_1,int0)& fact(mensch_1_1,real)& gener(mensch_1_1,ge)& quant(mensch_1_1,one)& refer(mensch_1_1,refer_c)& varia(mensch_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(sauber_0,fe)& sort(c17915,ent)& card(c17915,card_c)& etype(c17915,etype_c)& fact(c17915,real)& gener(c17915,gener_c)& quant(c17915,quant_c)& refer(c17915,refer_c)& varia(c17915,varia_c) ) ),
% 36.92/5.28 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 36.92/5.28 fof(f10191,plain,(
% 36.92/5.28 ![X0,X1]: (member(X0,cons(X0,X1)))),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f1])).
% 36.92/5.28 fof(f10192,plain,(
% 36.92/5.28 ![X0,X1,X2]: (~member(X0,X2)|member(X0,cons(X1,X2)))),
% 36.92/5.28 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 36.92/5.28 fof(f10193,plain,(
% 36.92/5.28 ![X0,X2]: (~member(X0,X2)|(![X1]: member(X0,cons(X1,X2))))),
% 36.92/5.28 inference(miniscoping,[status(thm)],[f10192])).
% 36.92/5.28 fof(f10194,plain,(
% 36.92/5.28 ![X0,X1,X2]: (~member(X0,X1)|member(X0,cons(X2,X1)))),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10193])).
% 36.92/5.28 fof(f10698,plain,(
% 36.92/5.28 ![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))))),
% 36.92/5.28 inference(pre_NNF_transformation,[status(thm)],[f160])).
% 36.92/5.28 fof(f10699,plain,(
% 36.92/5.28 ![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))))),
% 36.92/5.28 inference(miniscoping,[status(thm)],[f10698])).
% 36.92/5.28 fof(f10700,plain,(
% 36.92/5.28 ![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)))),
% 36.92/5.28 inference(skolemize,[status(esa),new_symbols(skolem,[sK51_skl]),skolemize(X3,sK51_skl(X2))],[f10699])).
% 36.92/5.28 fof(f10702,plain,(
% 36.92/5.28 ![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))),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10700])).
% 36.92/5.28 fof(f20815,plain,(
% 36.92/5.28 (![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(X0,firma_1_1))|~sub(X2,name_1_1))|~val(X1,bmw_0))|~val(X2,bmw_0)))),
% 36.92/5.28 inference(pre_NNF_transformation,[status(thm)],[f10189])).
% 36.92/5.28 fof(f20816,plain,(
% 36.92/5.28 ![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(X0,firma_1_1)))|~sub(X2,name_1_1))|~val(X1,bmw_0)))|~val(X2,bmw_0))),
% 36.92/5.28 inference(miniscoping,[status(thm)],[f20815])).
% 36.92/5.28 fof(f20817,plain,(
% 36.92/5.28 ![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(X0,firma_1_1)|~sub(X3,name_1_1)|~val(X1,bmw_0)|~val(X3,bmw_0))),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f20816])).
% 36.92/5.28 fof(f20818,plain,(
% 36.92/5.28 attr(c17728,c17729)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20819,plain,(
% 36.92/5.28 attr(c17728,c17760)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20820,plain,(
% 36.92/5.28 sub(c17728,firma_1_1)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20821,plain,(
% 36.92/5.28 sub(c17729,name_1_1)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20822,plain,(
% 36.92/5.28 val(c17729,bmw_0)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20823,plain,(
% 36.92/5.28 sub(c17760,name_1_1)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20824,plain,(
% 36.92/5.28 val(c17760,bmw_0)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20825,plain,(
% 36.92/5.28 attr(c17769,c17770)),
% 36.92/5.28 inference(cnf_transformation,[status(thm)],[f10190])).
% 36.92/5.28 fof(f20949,definition,(
% 36.92/5.28 ![X0,X1,X6]: (sQ0_spl <=> (~attr(X0,X1)|~obj(X6,X0)|~sub(X1,name_1_1)|~sub(X0,firma_1_1)|~val(X1,bmw_0)))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20950,plain,(
% 36.92/5.28 ![X0,X1,X2]: (~attr(X0,X1)|~obj(X2,X0)|~sub(X1,name_1_1)|~sub(X0,firma_1_1)|~val(X1,bmw_0)|~sQ0_spl)),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20949])).
% 36.92/5.28 fof(f20952,definition,(
% 36.92/5.28 ![X2,X3]: (sQ1_spl <=> (~attr(X2,X3)|~sub(X3,name_1_1)|~val(X3,bmw_0)))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20953,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(X0,X1)|~sub(X1,name_1_1)|~val(X1,bmw_0)|~sQ1_spl)),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20952])).
% 36.92/5.28 fof(f20955,definition,(
% 36.92/5.28 ![X4,X5]: (sQ2_spl <=> (~attr(X4,X5)))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20956,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(X0,X1)|~sQ2_spl)),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20955])).
% 36.92/5.28 fof(f20958,plain,(
% 36.92/5.28 sQ0_spl|sQ1_spl|sQ2_spl),
% 36.92/5.28 inference(split_clause,[status(thm)],[f20817,f20949,f20952,f20955])).
% 36.92/5.28 fof(f20959,plain,(
% 36.92/5.28 $false|~sQ2_spl),
% 36.92/5.28 inference(backward_subsumption_resolution,[status(thm)],[f20825,f20956])).
% 36.92/5.28 fof(f20967,plain,(
% 36.92/5.28 ~sQ2_spl),
% 36.92/5.28 inference(contradiction_clause,[status(thm)],[f20959])).
% 36.92/5.28 fof(f20969,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(X0,c17729)|~obj(X1,X0)|~sub(X0,firma_1_1)|~val(c17729,bmw_0)|~sQ0_spl)),
% 36.92/5.28 inference(resolution,[status(thm)],[f20821,f20950])).
% 36.92/5.28 fof(f20971,definition,(
% 36.92/5.28 ![X0,X1]: (sQ3_spl <=> (~attr(X0,c17729)|~obj(X1,X0)|~sub(X0,firma_1_1)))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20972,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(X0,c17729)|~obj(X1,X0)|~sub(X0,firma_1_1)|~sQ3_spl)),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20971])).
% 36.92/5.28 fof(f20974,definition,(
% 36.92/5.28 sQ4_spl <=> (val(c17729,bmw_0))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20976,plain,(
% 36.92/5.28 ~val(c17729,bmw_0)|sQ4_spl),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20974])).
% 36.92/5.28 fof(f20977,plain,(
% 36.92/5.28 sQ3_spl|~sQ4_spl|~sQ0_spl),
% 36.92/5.28 inference(split_clause,[status(thm)],[f20969,f20971,f20974,f20949])).
% 36.92/5.28 fof(f20978,plain,(
% 36.92/5.28 $false|sQ4_spl),
% 36.92/5.28 inference(forward_subsumption_resolution,[status(thm)],[f20976,f20822])).
% 36.92/5.28 fof(f20979,plain,(
% 36.92/5.28 sQ4_spl),
% 36.92/5.28 inference(contradiction_clause,[status(thm)],[f20978])).
% 36.92/5.28 fof(f20982,plain,(
% 36.92/5.28 ~sub(c17760,name_1_1)|~val(c17760,bmw_0)|~sQ1_spl),
% 36.92/5.28 inference(resolution,[status(thm)],[f20819,f20953])).
% 36.92/5.28 fof(f20983,definition,(
% 36.92/5.28 sQ5_spl <=> (sub(c17760,name_1_1))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20985,plain,(
% 36.92/5.28 ~sub(c17760,name_1_1)|sQ5_spl),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20983])).
% 36.92/5.28 fof(f20990,definition,(
% 36.92/5.28 sQ7_spl <=> (val(c17760,bmw_0))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ7_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f20992,plain,(
% 36.92/5.28 ~val(c17760,bmw_0)|sQ7_spl),
% 36.92/5.28 inference(component_clause,[status(thm)],[f20990])).
% 36.92/5.28 fof(f20993,plain,(
% 36.92/5.28 ~sQ5_spl|~sQ7_spl|~sQ1_spl),
% 36.92/5.28 inference(split_clause,[status(thm)],[f20982,f20983,f20990,f20952])).
% 36.92/5.28 fof(f20994,plain,(
% 36.92/5.28 $false|sQ5_spl),
% 36.92/5.28 inference(forward_subsumption_resolution,[status(thm)],[f20985,f20823])).
% 36.92/5.28 fof(f20995,plain,(
% 36.92/5.28 sQ5_spl),
% 36.92/5.28 inference(contradiction_clause,[status(thm)],[f20994])).
% 36.92/5.28 fof(f20996,plain,(
% 36.92/5.28 $false|sQ7_spl),
% 36.92/5.28 inference(forward_subsumption_resolution,[status(thm)],[f20992,f20824])).
% 36.92/5.28 fof(f20997,plain,(
% 36.92/5.28 sQ7_spl),
% 36.92/5.28 inference(contradiction_clause,[status(thm)],[f20996])).
% 36.92/5.28 fof(f20998,plain,(
% 36.92/5.28 ![X0]: (~obj(X0,c17728)|~sub(c17728,firma_1_1)|~sQ3_spl)),
% 36.92/5.28 inference(resolution,[status(thm)],[f20818,f20972])).
% 36.92/5.28 fof(f21000,definition,(
% 36.92/5.28 ![X0]: (sQ8_spl <=> (~obj(X0,c17728)))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ8_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f21001,plain,(
% 36.92/5.28 ![X0]: (~obj(X0,c17728)|~sQ8_spl)),
% 36.92/5.28 inference(component_clause,[status(thm)],[f21000])).
% 36.92/5.28 fof(f21003,definition,(
% 36.92/5.28 sQ9_spl <=> (sub(c17728,firma_1_1))),
% 36.92/5.28 introduced(definition,[new_symbols(definition,[sQ9_spl])],[split_symbol_definition])).
% 36.92/5.28 fof(f21005,plain,(
% 36.92/5.28 ~sub(c17728,firma_1_1)|sQ9_spl),
% 36.92/5.28 inference(component_clause,[status(thm)],[f21003])).
% 36.92/5.28 fof(f21006,plain,(
% 36.92/5.28 sQ8_spl|~sQ9_spl|~sQ3_spl),
% 36.92/5.28 inference(split_clause,[status(thm)],[f20998,f21000,f21003,f20971])).
% 36.92/5.28 fof(f21021,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(c17728,X0)|~member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))|~sub(X0,X1)|~sQ8_spl)),
% 36.92/5.28 inference(resolution,[status(thm)],[f21001,f10702])).
% 36.92/5.28 fof(f21022,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(c17728,X0)|~sub(X0,X1)|~member(X1,cons(familiename_1_1,cons(name_1_1,nil)))|~sQ8_spl)),
% 36.92/5.28 inference(resolution,[status(thm)],[f21021,f10194])).
% 36.92/5.28 fof(f21024,plain,(
% 36.92/5.28 ![X0,X1]: (~attr(c17728,X0)|~sub(X0,X1)|~member(X1,cons(name_1_1,nil))|~sQ8_spl)),
% 36.92/5.28 inference(resolution,[status(thm)],[f21022,f10194])).
% 36.92/5.28 fof(f21027,plain,(
% 36.92/5.28 ![X0]: (~attr(c17728,X0)|~sub(X0,name_1_1)|~sQ8_spl)),
% 36.92/5.28 inference(resolution,[status(thm)],[f21024,f10191])).
% 36.92/5.28 fof(f21028,plain,(
% 36.92/5.28 ~attr(c17728,c17760)|~sQ8_spl),
% 36.92/5.28 inference(resolution,[status(thm)],[f21027,f20823])).
% 36.92/5.28 fof(f21030,plain,(
% 36.92/5.28 $false|~sQ8_spl),
% 36.92/5.28 inference(forward_subsumption_resolution,[status(thm)],[f21028,f20819])).
% 36.92/5.28 fof(f21031,plain,(
% 36.92/5.28 ~sQ8_spl),
% 36.92/5.28 inference(contradiction_clause,[status(thm)],[f21030])).
% 36.92/5.28 fof(f21032,plain,(
% 36.92/5.28 $false|sQ9_spl),
% 36.92/5.28 inference(forward_subsumption_resolution,[status(thm)],[f21005,f20820])).
% 36.92/5.28 fof(f21033,plain,(
% 36.92/5.28 sQ9_spl),
% 36.92/5.28 inference(contradiction_clause,[status(thm)],[f21032])).
% 36.92/5.28 fof(f21034,plain,(
% 36.92/5.28 $false),
% 36.92/5.28 inference(sat_refutation,[status(thm)],[f20958,f20967,f20977,f20979,f20993,f20995,f20997,f21006,f21031,f21033])).
% 36.92/5.28 % SZS output end CNFRefutation for theBenchmark.p
% 37.72/5.38 % Elapsed time: 5.006620 seconds
% 37.72/5.38 % CPU time: 37.862707 seconds
% 37.72/5.38 % Total memory used: 565.267 MB
% 37.72/5.38 % Net memory used: 552.667 MB
%------------------------------------------------------------------------------