%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : CSR115+38 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n001.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 : Sun Sep 27 07:07:43 AM UTC 2026
% Result : Theorem 2.20s 0.79s
% Output : CNFRefutation 2.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 5
% Syntax : Number of formulae : 32 ( 12 unt; 0 def)
% Number of atoms : 410 ( 0 equ)
% Maximal formula atoms : 286 ( 12 avg)
% Number of connectives : 450 ( 72 ~; 61 |; 315 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 286 ( 14 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 24 ( 23 usr; 1 prp; 0-8 aty)
% Number of functors : 81 ( 81 usr; 79 con; 0-3 aty)
% Number of variables : 79 ( 21 sgn 26 !; 16 ?)
% Comments :
%------------------------------------------------------------------------------
fof(member_first,axiom,
! [X0,X1] : member(X0,cons(X0,X1)),
file('theBenchmark.p',member_first) ).
fof(member_second,axiom,
! [X0,X1,X2] :
( member(X0,X2)
=> member(X0,cons(X1,X2)) ),
file('theBenchmark.p',member_second) ).
fof(ave07_era5_synth_qa07_007_mira_news_1233,axiom,
( gener(planen_1_1,ge)
& fact(planen_1_1,real)
& sort(planen_1_1,da)
& varia(fabrikant_1_1,varia_c)
& refer(fabrikant_1_1,refer_c)
& quant(fabrikant_1_1,one)
& gener(fabrikant_1_1,ge)
& fact(fabrikant_1_1,real)
& etype(fabrikant_1_1,int0)
& card(fabrikant_1_1,int1)
& sort(fabrikant_1_1,io)
& sort(fabrikant_1_1,d)
& varia(aggregat_1_1,varia_c)
& refer(aggregat_1_1,refer_c)
& quant(aggregat_1_1,one)
& gener(aggregat_1_1,ge)
& fact(aggregat_1_1,real)
& etype(aggregat_1_1,int0)
& card(aggregat_1_1,int1)
& sort(aggregat_1_1,io)
& sort(aggregat_1_1,d)
& gener(gr__374nden_1_2,ge)
& fact(gr__374nden_1_2,real)
& sort(gr__374nden_1_2,da)
& varia(c3436,varia_c)
& refer(c3436,refer_c)
& quant(c3436,quant_c)
& gener(c3436,gener_c)
& fact(c3436,real)
& etype(c3436,etype_c)
& card(c3436,card_c)
& sort(c3436,ent)
& varia(c31,varia_c)
& refer(c31,refer_c)
& quant(c31,quant_c)
& gener(c31,gener_c)
& fact(c31,real)
& etype(c31,etype_c)
& card(c31,card_c)
& sort(c31,ent)
& sort(c2206,tq)
& sort(fix_1_2,mq)
& sort(c2868,tq)
& sort(royce_0,fe)
& varia(c2845,varia_c)
& refer(c2845,indet)
& quant(c2845,one)
& gener(c2845,sp)
& fact(c2845,real)
& etype(c2845,int0)
& card(c2845,int1)
& sort(c2845,na)
& varia(c2844,con)
& refer(c2844,det)
& quant(c2844,one)
& gener(c2844,sp)
& fact(c2844,real)
& etype(c2844,int0)
& card(c2844,int1)
& sort(c2844,d)
& varia(gmbh__1_1,varia_c)
& refer(gmbh__1_1,refer_c)
& quant(gmbh__1_1,quant_c)
& gener(gmbh__1_1,ge)
& fact(gmbh__1_1,real)
& etype(gmbh__1_1,int1)
& card(gmbh__1_1,card_c)
& sort(gmbh__1_1,io)
& sort(gmbh__1_1,d)
& varia(c2842,varia_c)
& refer(c2842,refer_c)
& quant(c2842,one)
& gener(c2842,gener_c)
& fact(c2842,real)
& etype(c2842,int1)
& card(c2842,int1)
& sort(c2842,io)
& sort(c2842,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(c2841,varia_c)
& refer(c2841,indet)
& quant(c2841,one)
& gener(c2841,sp)
& fact(c2841,real)
& etype(c2841,int0)
& card(c2841,int1)
& sort(c2841,na)
& varia(c2840,con)
& refer(c2840,det)
& quant(c2840,one)
& gener(c2840,sp)
& fact(c2840,real)
& etype(c2840,int0)
& card(c2840,int1)
& sort(c2840,d)
& sort(bmw_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)
& varia(c2837,varia_c)
& refer(c2837,indet)
& quant(c2837,one)
& gener(c2837,sp)
& fact(c2837,real)
& etype(c2837,int0)
& card(c2837,int1)
& sort(c2837,na)
& varia(c2836,con)
& refer(c2836,det)
& quant(c2836,one)
& gener(c2836,sp)
& fact(c2836,real)
& etype(c2836,int0)
& card(c2836,int1)
& sort(c2836,io)
& sort(c2836,d)
& sort(britisch__1_1,nq)
& varia(maschinenfabrikant_1_1,varia_c)
& refer(maschinenfabrikant_1_1,refer_c)
& quant(maschinenfabrikant_1_1,one)
& gener(maschinenfabrikant_1_1,ge)
& fact(maschinenfabrikant_1_1,real)
& etype(maschinenfabrikant_1_1,int0)
& card(maschinenfabrikant_1_1,int1)
& sort(maschinenfabrikant_1_1,io)
& sort(maschinenfabrikant_1_1,d)
& varia(c2230,varia_c)
& refer(c2230,refer_c)
& quant(c2230,mult)
& gener(c2230,gener_c)
& fact(c2230,real)
& etype(c2230,int1)
& card(c2230,cons(x_constant,cons(int1,nil)))
& sort(c2230,io)
& sort(c2230,d)
& sort(c2204,tq)
& varia(c2226,varia_c)
& refer(c2226,refer_c)
& quant(c2226,nfquant)
& gener(c2226,gener_c)
& fact(c2226,real)
& etype(c2226,int1)
& card(c2226,int1990)
& sort(c2226,ab)
& card(c16,int5)
& sort(c16,nu)
& varia(monat_1_1,varia_c)
& refer(monat_1_1,refer_c)
& quant(monat_1_1,quant_c)
& gener(monat_1_1,ge)
& fact(monat_1_1,real)
& etype(monat_1_1,etype_c)
& card(monat_1_1,card_c)
& sort(monat_1_1,ta)
& sort(monat_1_1,oa)
& sort(monat_1_1,me)
& card(c15,int3)
& sort(c15,nu)
& varia(tag_1_1,varia_c)
& refer(tag_1_1,refer_c)
& quant(tag_1_1,quant_c)
& gener(tag_1_1,ge)
& fact(tag_1_1,real)
& etype(tag_1_1,etype_c)
& card(tag_1_1,card_c)
& sort(tag_1_1,ta)
& sort(tag_1_1,oa)
& sort(tag_1_1,me)
& varia(c19,varia_c)
& refer(c19,refer_c)
& quant(c19,quant_c)
& gener(c19,sp)
& fact(c19,real)
& etype(c19,etype_c)
& card(c19,card_c)
& sort(c19,ta)
& sort(c19,oa)
& sort(c19,me)
& varia(c18,varia_c)
& refer(c18,refer_c)
& quant(c18,quant_c)
& gener(c18,sp)
& fact(c18,real)
& etype(c18,etype_c)
& card(c18,card_c)
& sort(c18,ta)
& sort(c18,oa)
& sort(c18,me)
& varia(c17,con)
& refer(c17,det)
& quant(c17,one)
& gener(c17,sp)
& fact(c17,real)
& etype(c17,int0)
& card(c17,int1)
& sort(c17,t)
& sort(m__374nchen_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(c12,varia_c)
& refer(c12,indet)
& quant(c12,one)
& gener(c12,sp)
& fact(c12,real)
& etype(c12,int0)
& card(c12,int1)
& sort(c12,na)
& varia(c11,con)
& refer(c11,det)
& quant(c11,one)
& gener(c11,sp)
& fact(c11,real)
& etype(c11,int0)
& card(c11,int1)
& sort(c11,io)
& sort(c11,d)
& chsp2(planen_1_1,c2206)
& sub(maschinenfabrikant_1_1,fabrikant_1_1)
& assoc(maschinenfabrikant_1_1,aggregat_1_1)
& chsp2(gr__374nden_1_2,c2204)
& tupl_p8(c3436,c2226,c2230,c2836,c2840,c2844,c2842,c2868)
& tupl(c31,c11,c17)
& comp(c2868,fix_1_2,c2206)
& val(c2845,royce_0)
& sub(c2845,familiename_1_1)
& sub(c2844,mensch_1_1)
& attr(c2844,c2845)
& sub(c2842,gmbh__1_1)
& val(c2841,roll_0)
& sub(c2841,familiename_1_1)
& sub(c2840,mensch_1_1)
& attr(c2840,c2841)
& val(c2837,bmw_0)
& sub(c2837,name_1_1)
& sub(c2836,firma_1_1)
& attr(c2836,c2837)
& prop(c2230,britisch__1_1)
& pred(c2230,maschinenfabrikant_1_1)
& prop(c2226,c2204)
& val(c19,c16)
& sub(c19,monat_1_1)
& val(c18,c15)
& sub(c18,tag_1_1)
& attr(c17,c19)
& attr(c17,c18)
& val(c12,m__374nchen_0)
& sub(c12,name_1_1)
& sub(c11,stadt__1_1)
& attr(c11,c12) ),
file('theBenchmark.p',ave07_era5_synth_qa07_007_mira_news_1233) ).
fof(attr_name__abk__374rzung_stehen_1_b_f__374r,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('theBenchmark.p',attr_name__abk__374rzung_stehen_1_b_f__374r) ).
fof(synth_qa07_007_mira_news_1233,conjecture,
? [X0,X1,X2,X3,X4,X5,X6] :
( val(X2,bmw_0)
& val(X1,bmw_0)
& sub(X2,name_1_1)
& sub(X0,firma_1_1)
& sub(X1,name_1_1)
& obj(X4,X0)
& attr(X5,X6)
& attr(X3,X2)
& attr(X0,X1) ),
file('theBenchmark.p',synth_qa07_007_mira_news_1233) ).
fof(synth_qa07_007_mira_news_1233_neg,negated_conjecture,
~ ? [X0,X1,X2,X3,X4,X5,X6] :
( val(X2,bmw_0)
& val(X1,bmw_0)
& sub(X2,name_1_1)
& sub(X0,firma_1_1)
& sub(X1,name_1_1)
& obj(X4,X0)
& attr(X5,X6)
& attr(X3,X2)
& attr(X0,X1) ),
inference(assume_negation,[status(cth)],[synth_qa07_007_mira_news_1233]) ).
fof(nnf_65,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(fof_nnf,[status(thm)],[attr_name__abk__374rzung_stehen_1_b_f__374r]) ).
fof(sk_attr_name__abk__374rzung_stehen_1_b_f__374r_sk,plain,
! [X0,X1,X2] :
( ( subs(sK0(X0,X1,X2),stehen_1_b)
& scar(sK0(X0,X1,X2),X2)
& obj(sK0(X0,X1,X2),X2)
& mcont(sK0(X0,X1,X2),X2) )
| ~ 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,[sK0]),skolemize(X3,sK0(X0,X1,X2))],[nnf_65]) ).
fof(sk_attr_name__abk__374rzung_stehen_1_b_f__374r,plain,
( ! [VAR_0,VAR_1,VAR_2] :
( subs(sK0(VAR_1,VAR_2,VAR_0),stehen_1_b)
| ~ sub(VAR_1,VAR_2)
| ~ member(VAR_2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(VAR_0,VAR_1) )
& ! [VAR_0,VAR_1,VAR_2] :
( scar(sK0(VAR_1,VAR_2,VAR_0),VAR_0)
| ~ sub(VAR_1,VAR_2)
| ~ member(VAR_2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(VAR_0,VAR_1) )
& ! [VAR_0,VAR_1,VAR_2] :
( obj(sK0(VAR_1,VAR_2,VAR_0),VAR_0)
| ~ sub(VAR_1,VAR_2)
| ~ member(VAR_2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(VAR_0,VAR_1) )
& ! [VAR_0,VAR_1,VAR_2] :
( mcont(sK0(VAR_1,VAR_2,VAR_0),VAR_0)
| ~ sub(VAR_1,VAR_2)
| ~ member(VAR_2,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(VAR_0,VAR_1) ) ),
inference(cnf_transformation,[status(thm)],[sk_attr_name__abk__374rzung_stehen_1_b_f__374r_sk]) ).
cnf(c_132,plain,
( obj(sK0(B,C,A),A)
| ~ sub(B,C)
| ~ member(C,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil))))
| ~ attr(A,B) ),
inference(split_conjunct,[status(thm)],[sk_attr_name__abk__374rzung_stehen_1_b_f__374r]) ).
cnf(c_169,plain,
member(A,cons(A,B)),
inference(clausify,[status(thm)],[member_first]) ).
cnf(c_170,plain,
( member(A,cons(C,B))
| ~ member(A,B) ),
inference(clausify,[status(thm)],[member_second]) ).
cnf(c_274,plain,
attr(c11,c12),
inference(clausify,[status(thm)],[ave07_era5_synth_qa07_007_mira_news_1233]) ).
cnf(c_287,plain,
attr(c2836,c2837),
inference(clausify,[status(thm)],[ave07_era5_synth_qa07_007_mira_news_1233]) ).
cnf(c_288,plain,
sub(c2836,firma_1_1),
inference(clausify,[status(thm)],[ave07_era5_synth_qa07_007_mira_news_1233]) ).
cnf(c_289,plain,
sub(c2837,name_1_1),
inference(clausify,[status(thm)],[ave07_era5_synth_qa07_007_mira_news_1233]) ).
cnf(c_290,plain,
val(c2837,bmw_0),
inference(clausify,[status(thm)],[ave07_era5_synth_qa07_007_mira_news_1233]) ).
cnf(c_560,negated_conjecture,
( ~ val(D,bmw_0)
| ~ val(B,bmw_0)
| ~ sub(D,name_1_1)
| ~ sub(A,firma_1_1)
| ~ sub(B,name_1_1)
| ~ obj(V6,A)
| ~ attr(E,F)
| ~ attr(C,D)
| ~ attr(A,B) ),
inference(clausify,[status(thm)],[synth_qa07_007_mira_news_1233_neg]) ).
cnf(c_561,plain,
member(A,cons(B,cons(A,C))),
inference(resolve,[status(thm)],[c_170,c_169]) ).
cnf(c_562,plain,
( ~ val(D,bmw_0)
| ~ val(B,bmw_0)
| ~ sub(D,name_1_1)
| ~ sub(A,firma_1_1)
| ~ sub(B,name_1_1)
| ~ obj(E,A)
| ~ attr(C,D)
| ~ attr(A,B) ),
inference(resolve,[status(thm)],[c_274,c_560]) ).
cnf(c_3358,plain,
member(A,cons(B,cons(C,cons(A,D)))),
inference(resolve,[status(thm)],[c_170,c_561]) ).
cnf(c_3390,plain,
( ~ val(B,bmw_0)
| ~ val(c2837,bmw_0)
| ~ sub(B,name_1_1)
| ~ sub(c2836,firma_1_1)
| ~ sub(c2837,name_1_1)
| ~ obj(C,c2836)
| ~ attr(A,B) ),
inference(resolve,[status(thm)],[c_562,c_287]) ).
cnf(c_3391,plain,
( ~ val(c2837,bmw_0)
| ~ val(c2837,bmw_0)
| ~ sub(c2837,name_1_1)
| ~ sub(c2836,firma_1_1)
| ~ sub(c2837,name_1_1)
| ~ obj(A,c2836) ),
inference(resolve,[status(thm)],[c_3390,c_287]) ).
cnf(c_3392,plain,
( ~ val(c2837,bmw_0)
| ~ val(c2837,bmw_0)
| ~ sub(c2837,name_1_1)
| ~ sub(c2836,firma_1_1)
| ~ obj(A,c2836) ),
inference(resolve,[status(thm)],[c_3391,c_289]) ).
cnf(c_3393,plain,
( ~ val(c2837,bmw_0)
| ~ val(c2837,bmw_0)
| ~ sub(c2837,name_1_1)
| ~ obj(A,c2836) ),
inference(resolve,[status(thm)],[c_3392,c_288]) ).
cnf(c_3394,plain,
( ~ val(c2837,bmw_0)
| ~ val(c2837,bmw_0)
| ~ obj(A,c2836) ),
inference(resolve,[status(thm)],[c_3393,c_289]) ).
cnf(c_3395,plain,
( ~ val(c2837,bmw_0)
| ~ obj(A,c2836) ),
inference(resolve,[status(thm)],[c_3394,c_290]) ).
cnf(c_3378,plain,
~ obj(A,c2836),
inference(resolve,[status(thm)],[c_3395,c_290]) ).
cnf(c_3396,plain,
( obj(sK0(c2837,A,c2836),c2836)
| ~ sub(c2837,A)
| ~ member(A,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))) ),
inference(resolve,[status(thm)],[c_132,c_287]) ).
cnf(c_3397,plain,
( obj(sK0(c2837,name_1_1,c2836),c2836)
| ~ member(name_1_1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))) ),
inference(resolve,[status(thm)],[c_3396,c_289]) ).
cnf(c_3398,plain,
~ member(name_1_1,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))),
inference(resolve,[status(thm)],[c_3397,c_3378]) ).
cnf(c_3389,plain,
$false,
inference(resolve,[status(thm)],[c_3358,c_3398]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR115+38 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.08/0.36 % Computer : n001.cluster.edu
% 0.08/0.36 % Model : x86_64 x86_64
% 0.08/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.36 % Memory : 8046.5625MB
% 0.08/0.36 % OS : Linux 6.8.0-71-generic
% 0.08/0.36 % CPULimit : 300
% 0.08/0.36 % WCLimit : 300
% 0.08/0.36 % DateTime : Sun Sep 27 01:14:59 UTC 2026
% 0.08/0.37 % CPUTime :
% 0.08/0.37 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.08/0.37 % Process 3062534 was started by sandbox2 on n001,
% 0.08/0.37 % Sun Sep 27 01:14:59 2026
% 0.08/0.37 % The command was "/export/starexec/sandbox2/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p".
% 2.20/0.79
% 2.20/0.79 % SInE (scan): 92 to sos (tol 1.5x), 30 to usable (tol 2.0x), 10066 zapped, of 10188 axioms (depth 3).
% 2.20/0.79
% 2.20/0.79 % From the command line: assign(max_seconds, 300).
% 2.20/0.79
% 2.20/0.79 % given #500 (F,wt=14): 2803 -val(c12,bmw_0) | -sub(stadt__1_1,c2836) | -attch(maschinenfabrikant_1_1,c11) | -scarrel(A,fabrikant_1_1). [resolve(811,c,305,a)].
% 2.20/0.79
% 2.20/0.79 % SZS status Theorem for theBenchmark
% 2.20/0.79
% 2.20/0.79 % Proof 1 at 0.28 (+ 0.07) seconds.
% 2.20/0.79 % Length of proof is 19.
% 2.20/0.79 % Level of proof is 4.
% 2.20/0.79 % Maximum clause weight is 29.000.
% 2.20/0.79 % Given clauses 596.
% 2.20/0.79
% 2.20/0.79 % SZS output start CNFRefutation for theBenchmark
% See solution above
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