%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR115+5 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n016.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 12:14:02 PM UTC 2026
% Result : Theorem 89.59s 16.82s
% Output : CNFRefutation 89.59s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 12
% Syntax : Number of formulae : 60 ( 16 unt; 7 def)
% Number of atoms : 510 ( 0 equ)
% Maximal formula atoms : 341 ( 8 avg)
% Number of connectives : 542 ( 92 ~; 75 |; 366 &)
% ( 7 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 341 ( 10 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 29 ( 28 usr; 8 prp; 0-8 aty)
% Number of functors : 75 ( 75 usr; 73 con; 0-2 aty)
% Number of variables : 86 ( 71 !; 15 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : member(X0,cons(X0,X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f2,axiom,
! [X0,X1,X2] :
( member(X0,X2)
=> member(X0,cons(X1,X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f160,axiom,
! [X0,X1,X2] :
( ( sub(X0,X1)
& member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
& attr(X2,X0) )
=> ? [X3] :
( subs(X3,stehen_1_b)
& scar(X3,X2)
& obj(X3,X2)
& mcont(X3,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10188,conjecture,
? [X0,X1,X2,X3,X4,X5] :
( val(X1,bmw_0)
& sub(X1,name_1_1)
& sub(X0,firma_1_1)
& prop(X0,britisch__1_1)
& obj(X3,X0)
& attr(X4,X5)
& attr(X2,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10189,negated_conjecture,
~ ? [X0,X1,X2,X3,X4,X5] :
( val(X1,bmw_0)
& sub(X1,name_1_1)
& sub(X0,firma_1_1)
& prop(X0,britisch__1_1)
& obj(X3,X0)
& attr(X4,X5)
& attr(X2,X1) ),
inference(negated_conjecture,[status(cth)],[f10188]) ).
fof(f10190,hypothesis,
( varia(marke_1_1,varia_c)
& refer(marke_1_1,refer_c)
& quant(marke_1_1,one)
& gener(marke_1_1,ge)
& fact(marke_1_1,real)
& etype(marke_1_1,int0)
& card(marke_1_1,int1)
& sort(marke_1_1,oa)
& sort(marke_1_1,io)
& varia(luxus__1_1,varia_c)
& refer(luxus__1_1,refer_c)
& quant(luxus__1_1,one)
& gener(luxus__1_1,ge)
& fact(luxus__1_1,real)
& etype(luxus__1_1,int0)
& card(luxus__1_1,int1)
& sort(luxus__1_1,io)
& varia(c55669,varia_c)
& refer(c55669,det)
& quant(c55669,one)
& gener(c55669,sp)
& fact(c55669,real)
& etype(c55669,int0)
& card(c55669,int1)
& sort(c55669,o)
& varia(c56046,varia_c)
& refer(c56046,refer_c)
& quant(c56046,quant_c)
& gener(c56046,gener_c)
& fact(c56046,real)
& etype(c56046,etype_c)
& card(c56046,card_c)
& sort(c56046,ent)
& sort(royce_0,fe)
& varia(eigenname_1_1,varia_c)
& refer(eigenname_1_1,refer_c)
& quant(eigenname_1_1,one)
& gener(eigenname_1_1,ge)
& fact(eigenname_1_1,real)
& etype(eigenname_1_1,int0)
& card(eigenname_1_1,int1)
& sort(eigenname_1_1,na)
& varia(c56025,varia_c)
& refer(c56025,indet)
& quant(c56025,one)
& gener(c56025,sp)
& fact(c56025,real)
& etype(c56025,int0)
& card(c56025,int1)
& sort(c56025,na)
& varia(c56024,con)
& refer(c56024,det)
& quant(c56024,one)
& gener(c56024,sp)
& fact(c56024,real)
& etype(c56024,int0)
& card(c56024,int1)
& sort(c56024,d)
& sort(roll_0,fe)
& varia(familiename_1_1,varia_c)
& refer(familiename_1_1,refer_c)
& quant(familiename_1_1,one)
& gener(familiename_1_1,ge)
& fact(familiename_1_1,real)
& etype(familiename_1_1,int0)
& card(familiename_1_1,int1)
& sort(familiename_1_1,na)
& varia(mensch_1_1,varia_c)
& refer(mensch_1_1,refer_c)
& quant(mensch_1_1,one)
& gener(mensch_1_1,ge)
& fact(mensch_1_1,real)
& etype(mensch_1_1,int0)
& card(mensch_1_1,int1)
& sort(mensch_1_1,d)
& varia(c56020,varia_c)
& refer(c56020,indet)
& quant(c56020,one)
& gener(c56020,sp)
& fact(c56020,real)
& etype(c56020,int0)
& card(c56020,int1)
& sort(c56020,na)
& varia(c56019,con)
& refer(c56019,det)
& quant(c56019,one)
& gener(c56019,sp)
& fact(c56019,real)
& etype(c56019,int0)
& card(c56019,int1)
& sort(c56019,d)
& varia(luxusmarke_1_1,varia_c)
& refer(luxusmarke_1_1,refer_c)
& quant(luxusmarke_1_1,one)
& gener(luxusmarke_1_1,ge)
& fact(luxusmarke_1_1,real)
& etype(luxusmarke_1_1,int0)
& card(luxusmarke_1_1,int1)
& sort(luxusmarke_1_1,oa)
& sort(luxusmarke_1_1,io)
& varia(c56008,con)
& refer(c56008,det)
& quant(c56008,one)
& gener(c56008,sp)
& fact(c56008,real)
& etype(c56008,int0)
& card(c56008,int1)
& sort(c56008,oa)
& sort(c56008,io)
& varia(c55999,con)
& refer(c55999,det)
& quant(c55999,one)
& gener(c55999,sp)
& fact(c55999,real)
& etype(c55999,int0)
& card(c55999,int1)
& sort(c55999,ad)
& varia(interesse_1_1,varia_c)
& refer(interesse_1_1,refer_c)
& quant(interesse_1_1,one)
& gener(interesse_1_1,ge)
& fact(interesse_1_1,real)
& etype(interesse_1_1,int0)
& card(interesse_1_1,int1)
& sort(interesse_1_1,as)
& varia(c55995,varia_c)
& refer(c55995,refer_c)
& quant(c55995,one)
& gener(c55995,gener_c)
& fact(c55995,real)
& etype(c55995,int0)
& card(c55995,int1)
& sort(c55995,as)
& sort(rover_0,fe)
& varia(firma_1_1,varia_c)
& refer(firma_1_1,refer_c)
& quant(firma_1_1,one)
& gener(firma_1_1,ge)
& fact(firma_1_1,real)
& etype(firma_1_1,int0)
& card(firma_1_1,int1)
& sort(firma_1_1,io)
& sort(firma_1_1,d)
& sort(britisch__1_1,nq)
& varia(c55987,varia_c)
& refer(c55987,indet)
& quant(c55987,one)
& gener(c55987,sp)
& fact(c55987,real)
& etype(c55987,int0)
& card(c55987,int1)
& sort(c55987,na)
& varia(c55986,con)
& refer(c55986,det)
& quant(c55986,one)
& gener(c55986,sp)
& fact(c55986,real)
& etype(c55986,int0)
& card(c55986,int1)
& sort(c55986,io)
& sort(c55986,d)
& varia(ankauf__1_1,varia_c)
& refer(ankauf__1_1,refer_c)
& quant(ankauf__1_1,one)
& gener(ankauf__1_1,ge)
& fact(ankauf__1_1,real)
& etype(ankauf__1_1,int0)
& card(ankauf__1_1,int1)
& sort(ankauf__1_1,ad)
& varia(c55693,con)
& refer(c55693,det)
& quant(c55693,one)
& gener(c55693,sp)
& fact(c55693,real)
& etype(c55693,int0)
& card(c55693,int1)
& sort(c55693,ad)
& varia(woche_1_1,varia_c)
& refer(woche_1_1,refer_c)
& quant(woche_1_1,quant_c)
& gener(woche_1_1,ge)
& fact(woche_1_1,real)
& etype(woche_1_1,etype_c)
& card(woche_1_1,card_c)
& sort(woche_1_1,ta)
& sort(woche_1_1,oa)
& sort(woche_1_1,me)
& sort(pass__351_1_1,tq)
& varia(c55687,con)
& refer(c55687,det)
& quant(c55687,quant_c)
& gener(c55687,sp)
& fact(c55687,real)
& etype(c55687,etype_c)
& card(c55687,card_c)
& sort(c55687,ta)
& sort(c55687,oa)
& sort(c55687,me)
& sort(bmw_0,fe)
& sort(bundesdeutsch_1_1,tq)
& varia(c55668,varia_c)
& refer(c55668,indet)
& quant(c55668,one)
& gener(c55668,sp)
& fact(c55668,real)
& etype(c55668,int0)
& card(c55668,int1)
& sort(c55668,na)
& varia(c55667,con)
& refer(c55667,det)
& quant(c55667,one)
& gener(c55667,sp)
& fact(c55667,real)
& etype(c55667,int0)
& card(c55667,int1)
& sort(c55667,io)
& sort(c55667,d)
& varia(c34,varia_c)
& refer(c34,refer_c)
& quant(c34,quant_c)
& gener(c34,gener_c)
& fact(c34,real)
& etype(c34,etype_c)
& card(c34,card_c)
& sort(c34,ent)
& varia(feb_1_1,varia_c)
& refer(feb_1_1,refer_c)
& quant(feb_1_1,one)
& gener(feb_1_1,ge)
& fact(feb_1_1,real)
& etype(feb_1_1,int0)
& card(feb_1_1,int1)
& sort(feb_1_1,o)
& varia(c21,varia_c)
& refer(c21,refer_c)
& quant(c21,one)
& gener(c21,gener_c)
& fact(c21,real)
& etype(c21,int0)
& card(c21,int1)
& sort(c21,o)
& sort(london_0,fe)
& varia(name_1_1,varia_c)
& refer(name_1_1,refer_c)
& quant(name_1_1,one)
& gener(name_1_1,ge)
& fact(name_1_1,real)
& etype(name_1_1,int0)
& card(name_1_1,int1)
& sort(name_1_1,na)
& varia(stadt__1_1,varia_c)
& refer(stadt__1_1,refer_c)
& quant(stadt__1_1,one)
& gener(stadt__1_1,ge)
& fact(stadt__1_1,real)
& etype(stadt__1_1,int0)
& card(stadt__1_1,int1)
& sort(stadt__1_1,io)
& sort(stadt__1_1,d)
& varia(c19,varia_c)
& refer(c19,indet)
& quant(c19,one)
& gener(c19,sp)
& fact(c19,real)
& etype(c19,int0)
& card(c19,int1)
& sort(c19,na)
& varia(c18,con)
& refer(c18,det)
& quant(c18,one)
& gener(c18,sp)
& fact(c18,real)
& etype(c18,int0)
& card(c18,int1)
& sort(c18,io)
& sort(c18,d)
& varia(firmengruppe_1_1,varia_c)
& refer(firmengruppe_1_1,refer_c)
& quant(firmengruppe_1_1,one)
& gener(firmengruppe_1_1,ge)
& fact(firmengruppe_1_1,real)
& etype(firmengruppe_1_1,int0)
& card(firmengruppe_1_1,int1)
& sort(firmengruppe_1_1,io)
& sort(firmengruppe_1_1,d)
& varia(auto__1_1,varia_c)
& refer(auto__1_1,refer_c)
& quant(auto__1_1,one)
& gener(auto__1_1,ge)
& fact(auto__1_1,real)
& etype(auto__1_1,int0)
& card(auto__1_1,int1)
& sort(auto__1_1,d)
& varia(autokonzern_1_1,varia_c)
& refer(autokonzern_1_1,refer_c)
& quant(autokonzern_1_1,one)
& gener(autokonzern_1_1,ge)
& fact(autokonzern_1_1,real)
& etype(autokonzern_1_1,int0)
& card(autokonzern_1_1,int1)
& sort(autokonzern_1_1,io)
& sort(autokonzern_1_1,d)
& sub(luxusmarke_1_1,marke_1_1)
& assoc(luxusmarke_1_1,luxus__1_1)
& tupl_p8(c56046,c55667,c55669,c55687,c55693,c55995,c55999,c56024)
& val(c56025,royce_0)
& sub(c56025,eigenname_1_1)
& sub(c56024,mensch_1_1)
& attr(c56024,c56025)
& val(c56020,roll_0)
& sub(c56020,familiename_1_1)
& sub(c56019,mensch_1_1)
& attr(c56019,c56020)
& attr(c56019,c56008)
& sub(c56008,luxusmarke_1_1)
& prop(c56008,britisch__1_1)
& attch(c56008,c55999)
& subs(c55999,ankauf__1_1)
& subs(c55995,interesse_1_1)
& val(c55987,rover_0)
& sub(c55987,name_1_1)
& sub(c55986,firma_1_1)
& prop(c55986,britisch__1_1)
& attr(c55986,c55987)
& attch(c55986,c55693)
& subs(c55693,ankauf__1_1)
& sub(c55687,woche_1_1)
& prop(c55687,pass__351_1_1)
& val(c55668,bmw_0)
& sub(c55668,name_1_1)
& sub(c55667,autokonzern_1_1)
& prop(c55667,bundesdeutsch_1_1)
& attr(c55667,c55668)
& tupl(c34,c18,c21)
& sub(c21,feb_1_1)
& val(c19,london_0)
& sub(c19,name_1_1)
& sub(c18,stadt__1_1)
& attr(c18,c19)
& sub(autokonzern_1_1,firmengruppe_1_1)
& assoc(autokonzern_1_1,auto__1_1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10191,plain,
! [X0,X1] : member(X0,cons(X0,X1)),
inference(cnf_transformation,[status(thm)],[f1]) ).
fof(f10192,plain,
! [X0,X1,X2] :
( member(X0,cons(X1,X2))
| ~ member(X0,X2) ),
inference(pre_NNF_transformation,[status(thm)],[f2]) ).
fof(f10193,plain,
! [X0,X2] :
( ! [X1] : member(X0,cons(X1,X2))
| ~ member(X0,X2) ),
inference(miniscoping,[status(thm)],[f10192]) ).
fof(f10194,plain,
! [X0,X1,X2] :
( ~ member(X0,X2)
| member(X0,cons(X1,X2)) ),
inference(cnf_transformation,[status(thm)],[f10193]) ).
fof(f10698,plain,
! [X0,X1,X2] :
( ? [X3] :
( subs(X3,stehen_1_b)
& scar(X3,X2)
& obj(X3,X2)
& mcont(X3,X2) )
| ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ),
inference(pre_NNF_transformation,[status(thm)],[f160]) ).
fof(f10699,plain,
! [X2] :
( ? [X3] :
( subs(X3,stehen_1_b)
& scar(X3,X2)
& obj(X3,X2)
& mcont(X3,X2) )
| ! [X0,X1] :
( ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ) ),
inference(miniscoping,[status(thm)],[f10698]) ).
fof(f10700,plain,
! [X2] :
( ( subs(sK51_skl(X2),stehen_1_b)
& scar(sK51_skl(X2),X2)
& obj(sK51_skl(X2),X2)
& mcont(sK51_skl(X2),X2) )
| ! [X0,X1] :
( ~ sub(X0,X1)
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(X2,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK51_skl]),skolemize(X3,sK51_skl(X2))],[f10699]) ).
fof(f10702,plain,
! [X0,X1,X2] :
( ~ member(X2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ sub(X1,X2)
| obj(sK51_skl(X0),X0)
| ~ attr(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10700]) ).
fof(f20815,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ val(X1,bmw_0)
| ~ sub(X1,name_1_1)
| ~ sub(X0,firma_1_1)
| ~ prop(X0,britisch__1_1)
| ~ obj(X3,X0)
| ~ attr(X4,X5)
| ~ attr(X2,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f10189]) ).
fof(f20816,plain,
! [X1] :
( ~ val(X1,bmw_0)
| ~ sub(X1,name_1_1)
| ! [X0] :
( ~ sub(X0,firma_1_1)
| ~ prop(X0,britisch__1_1)
| ! [X3] : ~ obj(X3,X0)
| ! [X4,X5] : ~ attr(X4,X5)
| ! [X2] : ~ attr(X2,X1) ) ),
inference(miniscoping,[status(thm)],[f20815]) ).
fof(f20817,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ val(X1,bmw_0)
| ~ sub(X1,name_1_1)
| ~ sub(X5,firma_1_1)
| ~ prop(X5,britisch__1_1)
| ~ obj(X4,X5)
| ~ attr(X2,X3)
| ~ attr(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f20816]) ).
fof(f20826,plain,
attr(c55667,c55668),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20829,plain,
sub(c55668,name_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20830,plain,
val(c55668,bmw_0),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20835,plain,
attr(c55986,c55987),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20836,plain,
prop(c55986,britisch__1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20837,plain,
sub(c55986,firma_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20838,plain,
sub(c55987,name_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20845,plain,
attr(c56019,c56008),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f21194,definition,
! [X0,X1] :
( sQ0_spl
<=> ( ~ val(X1,bmw_0)
| ~ sub(X1,name_1_1)
| ~ attr(X0,X1) ) ),
introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).
fof(f21195,plain,
! [X0,X1] :
( ~ sQ0_spl
| ~ sub(X0,name_1_1)
| ~ attr(X1,X0)
| ~ val(X0,bmw_0) ),
inference(component_clause,[status(thm)],[f21194]) ).
fof(f21197,definition,
! [X2,X3] :
( sQ1_spl
<=> ~ attr(X2,X3) ),
introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).
fof(f21198,plain,
! [X0,X1] :
( ~ sQ1_spl
| ~ attr(X0,X1) ),
inference(component_clause,[status(thm)],[f21197]) ).
fof(f21200,definition,
! [X4,X5] :
( sQ2_spl
<=> ( ~ sub(X5,firma_1_1)
| ~ prop(X5,britisch__1_1)
| ~ obj(X4,X5) ) ),
introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition]) ).
fof(f21201,plain,
! [X0,X1] :
( ~ sQ2_spl
| ~ sub(X0,firma_1_1)
| ~ obj(X1,X0)
| ~ prop(X0,britisch__1_1) ),
inference(component_clause,[status(thm)],[f21200]) ).
fof(f21203,plain,
( sQ2_spl
| sQ1_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f20817,f21194,f21197,f21200]) ).
fof(f21206,plain,
! [X0] :
( ~ sQ2_spl
| ~ obj(X0,c55986)
| ~ prop(c55986,britisch__1_1) ),
inference(resolution,[status(thm)],[f21201,f20837]) ).
fof(f21207,definition,
( sQ3_spl
<=> prop(c55986,britisch__1_1) ),
introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).
fof(f21209,plain,
( sQ3_spl
| ~ prop(c55986,britisch__1_1) ),
inference(component_clause,[status(thm)],[f21207]) ).
fof(f21210,definition,
! [X0] :
( sQ4_spl
<=> ~ obj(X0,c55986) ),
introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).
fof(f21211,plain,
! [X0] :
( ~ sQ4_spl
| ~ obj(X0,c55986) ),
inference(component_clause,[status(thm)],[f21210]) ).
fof(f21213,plain,
( ~ sQ2_spl
| sQ4_spl
| ~ sQ3_spl ),
inference(split_clause,[status(thm)],[f21206,f21207,f21210,f21200]) ).
fof(f21214,plain,
( sQ3_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21209,f20836]) ).
fof(f21215,plain,
sQ3_spl,
inference(contradiction_clause,[status(thm)],[f21214]) ).
fof(f21216,plain,
( ~ sQ1_spl
| $false ),
inference(backward_subsumption_resolution,[status(thm)],[f20845,f21198]) ).
fof(f21217,plain,
~ sQ1_spl,
inference(contradiction_clause,[status(thm)],[f21216]) ).
fof(f21223,plain,
( ~ sQ0_spl
| ~ sub(c55668,name_1_1)
| ~ val(c55668,bmw_0) ),
inference(resolution,[status(thm)],[f20826,f21195]) ).
fof(f21224,definition,
( sQ5_spl
<=> val(c55668,bmw_0) ),
introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).
fof(f21226,plain,
( sQ5_spl
| ~ val(c55668,bmw_0) ),
inference(component_clause,[status(thm)],[f21224]) ).
fof(f21227,definition,
( sQ6_spl
<=> sub(c55668,name_1_1) ),
introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition]) ).
fof(f21229,plain,
( sQ6_spl
| ~ sub(c55668,name_1_1) ),
inference(component_clause,[status(thm)],[f21227]) ).
fof(f21230,plain,
( ~ sQ0_spl
| ~ sQ6_spl
| ~ sQ5_spl ),
inference(split_clause,[status(thm)],[f21223,f21224,f21227,f21194]) ).
fof(f21231,plain,
( sQ5_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21226,f20830]) ).
fof(f21232,plain,
sQ5_spl,
inference(contradiction_clause,[status(thm)],[f21231]) ).
fof(f21233,plain,
( sQ6_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21229,f20829]) ).
fof(f21234,plain,
sQ6_spl,
inference(contradiction_clause,[status(thm)],[f21233]) ).
fof(f21517,plain,
! [X0,X1] :
( ~ sQ4_spl
| ~ member(X1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(c55986,X0)
| ~ sub(X0,X1) ),
inference(resolution,[status(thm)],[f10702,f21211]) ).
fof(f21518,plain,
! [X0,X1] :
( ~ sQ4_spl
| ~ member(X1,cons(familiename_1_1,cons(name_1_1,nil)))
| ~ attr(c55986,X0)
| ~ sub(X0,X1) ),
inference(resolution,[status(thm)],[f21517,f10194]) ).
fof(f21520,plain,
! [X0,X1] :
( ~ sQ4_spl
| ~ member(X1,cons(name_1_1,nil))
| ~ sub(X0,X1)
| ~ attr(c55986,X0) ),
inference(resolution,[status(thm)],[f21518,f10194]) ).
fof(f21523,plain,
! [X0] :
( ~ sQ4_spl
| ~ sub(X0,name_1_1)
| ~ attr(c55986,X0) ),
inference(resolution,[status(thm)],[f21520,f10191]) ).
fof(f21526,plain,
( ~ sQ4_spl
| ~ sub(c55987,name_1_1) ),
inference(resolution,[status(thm)],[f21523,f20835]) ).
fof(f21528,plain,
( ~ sQ4_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21526,f20838]) ).
fof(f21529,plain,
~ sQ4_spl,
inference(contradiction_clause,[status(thm)],[f21528]) ).
fof(f21530,plain,
$false,
inference(sat_refutation,[status(thm)],[f21203,f21213,f21215,f21217,f21230,f21232,f21234,f21529]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR115+5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/5.37 % Computer : n016.cluster.edu
% 0.11/5.37 % Model : x86_64 x86_64
% 0.11/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/5.37 % Memory : 8046.5625MB
% 0.11/5.37 % OS : Linux 6.8.0-71-generic
% 0.11/5.37 % CPULimit : 300
% 0.11/5.37 % WCLimit : 300
% 0.11/5.37 % DateTime : Mon Sep 21 15:11:59 UTC 2026
% 0.11/5.38 % CPUTime :
% 0.13/5.51 % Drodi V4.1.1
% 89.59/16.82 % Refutation found
% 89.59/16.82 % SZS status Theorem for theBenchmark: Theorem is valid
% 89.59/16.82 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 89.59/16.93 % Elapsed time: 11.535259 seconds
% 89.59/16.93 % CPU time: 90.072563 seconds
% 89.59/16.93 % Total memory used: 670.229 MB
% 89.59/16.93 % Net memory used: 637.199 MB
%------------------------------------------------------------------------------