%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR115+84 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n013.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 12:14:06 PM UTC 2026
% Result : Theorem 117.46s 15.40s
% Output : CNFRefutation 117.46s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 5
% Syntax : Number of formulae : 32 ( 9 unt; 0 def)
% Number of atoms : 453 ( 0 equ)
% Maximal formula atoms : 344 ( 14 avg)
% Number of connectives : 485 ( 64 ~; 50 |; 369 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 344 ( 17 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 22 ( 21 usr; 1 prp; 0-10 aty)
% Number of functors : 82 ( 82 usr; 80 con; 0-2 aty)
% Number of variables : 91 ( 74 !; 17 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : member(X0,cons(X0,X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f2,axiom,
! [X0,X1,X2] :
( member(X0,X2)
=> member(X0,cons(X1,X2)) ),
file('/export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p') ).
fof(f10188,conjecture,
? [X0,X1,X2,X3,X4,X5,X6] :
( sub(X6,jahr__1_1)
& sub(X2,name_1_1)
& sub(X1,name_1_1)
& obj(X4,X0)
& attr(X5,X6)
& attr(X3,X2)
& attr(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f10189,negated_conjecture,
~ ? [X0,X1,X2,X3,X4,X5,X6] :
( sub(X6,jahr__1_1)
& sub(X2,name_1_1)
& sub(X1,name_1_1)
& obj(X4,X0)
& attr(X5,X6)
& attr(X3,X2)
& attr(X0,X1) ),
inference(negated_conjecture,[status(cth)],[f10188]) ).
fof(f10190,hypothesis,
( varia(weltrekord__1_1,varia_c)
& refer(weltrekord__1_1,refer_c)
& quant(weltrekord__1_1,one)
& gener(weltrekord__1_1,ge)
& fact(weltrekord__1_1,real)
& etype(weltrekord__1_1,int0)
& card(weltrekord__1_1,int1)
& sort(weltrekord__1_1,io)
& gener(h__366hen_1_1,ge)
& fact(h__366hen_1_1,real)
& sort(h__366hen_1_1,dn)
& varia(c20995,varia_c)
& refer(c20995,refer_c)
& quant(c20995,quant_c)
& gener(c20995,gener_c)
& fact(c20995,real)
& etype(c20995,etype_c)
& card(c20995,card_c)
& sort(c20995,ent)
& 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(c20950,con)
& refer(c20950,det)
& quant(c20950,one)
& gener(c20950,sp)
& fact(c20950,real)
& etype(c20950,int0)
& card(c20950,int1)
& sort(c20950,io)
& sort(c20950,d)
& varia(c20946,con)
& refer(c20946,det)
& quant(c20946,one)
& gener(c20946,sp)
& fact(c20946,real)
& etype(c20946,int0)
& card(c20946,int1)
& sort(c20946,io)
& sort(c20946,ad)
& varia(kontrakt_1_1,varia_c)
& refer(kontrakt_1_1,refer_c)
& quant(kontrakt_1_1,one)
& gener(kontrakt_1_1,ge)
& fact(kontrakt_1_1,real)
& etype(kontrakt_1_1,int0)
& card(kontrakt_1_1,int1)
& sort(kontrakt_1_1,io)
& sort(kontrakt_1_1,d)
& sort(versailler_1_1,gq)
& varia(c20937,con)
& refer(c20937,det)
& quant(c20937,one)
& gener(c20937,sp)
& fact(c20937,real)
& etype(c20937,int0)
& card(c20937,int1)
& sort(c20937,io)
& sort(c20937,d)
& varia(erst_weltkrieg_1_1,con)
& refer(erst_weltkrieg_1_1,det)
& quant(erst_weltkrieg_1_1,one)
& gener(erst_weltkrieg_1_1,sp)
& fact(erst_weltkrieg_1_1,real)
& etype(erst_weltkrieg_1_1,int0)
& card(erst_weltkrieg_1_1,int1)
& sort(erst_weltkrieg_1_1,ta)
& sort(erst_weltkrieg_1_1,ad)
& varia(c20930,con)
& refer(c20930,det)
& quant(c20930,one)
& gener(c20930,sp)
& fact(c20930,real)
& etype(c20930,int0)
& card(c20930,int1)
& sort(c20930,ta)
& sort(c20930,ad)
& varia(abschlu__337_1_1,varia_c)
& refer(abschlu__337_1_1,refer_c)
& quant(abschlu__337_1_1,one)
& gener(abschlu__337_1_1,ge)
& fact(abschlu__337_1_1,real)
& etype(abschlu__337_1_1,int0)
& card(abschlu__337_1_1,int1)
& sort(abschlu__337_1_1,io)
& sort(abschlu__337_1_1,ad)
& varia(c20927,con)
& refer(c20927,det)
& quant(c20927,one)
& gener(c20927,sp)
& fact(c20927,real)
& etype(c20927,int0)
& card(c20927,int1)
& sort(c20927,ta)
& sort(c20927,ad)
& gener(meter_1_1,ge)
& sort(meter_1_1,me)
& refer(c20908,indet)
& fact(c20908,real)
& sort(c20908,me)
& card(c20902,int760)
& sort(c20902,nu)
& card(c20904,int9)
& sort(c20904,nu)
& varia(c20907,varia_c)
& refer(c20907,refer_c)
& quant(c20907,quant_c)
& gener(c20907,sp)
& fact(c20907,real)
& etype(c20907,etype_c)
& card(c20907,card_c)
& sort(c20907,ta)
& sort(c20907,oa)
& sort(c20907,me)
& varia(c20906,varia_c)
& refer(c20906,refer_c)
& quant(c20906,quant_c)
& gener(c20906,sp)
& fact(c20906,real)
& etype(c20906,etype_c)
& card(c20906,card_c)
& sort(c20906,ta)
& sort(c20906,oa)
& sort(c20906,me)
& varia(c20905,con)
& refer(c20905,det)
& quant(c20905,one)
& gener(c20905,sp)
& fact(c20905,real)
& etype(c20905,int0)
& card(c20905,int1)
& sort(c20905,t)
& varia(h__366henweltrekord_1_1,varia_c)
& refer(h__366henweltrekord_1_1,refer_c)
& quant(h__366henweltrekord_1_1,one)
& gener(h__366henweltrekord_1_1,ge)
& fact(h__366henweltrekord_1_1,real)
& etype(h__366henweltrekord_1_1,int0)
& card(h__366henweltrekord_1_1,int1)
& sort(h__366henweltrekord_1_1,io)
& varia(c20898,con)
& refer(c20898,det)
& quant(c20898,one)
& gener(c20898,sp)
& fact(c20898,real)
& etype(c20898,int0)
& card(c20898,int1)
& sort(c20898,io)
& sort(iiia_0,fe)
& varia(einrichtung_1_2,varia_c)
& refer(einrichtung_1_2,refer_c)
& quant(einrichtung_1_2,quant_c)
& gener(einrichtung_1_2,ge)
& fact(einrichtung_1_2,real)
& etype(einrichtung_1_2,int1)
& card(einrichtung_1_2,card_c)
& sort(einrichtung_1_2,io)
& sort(einrichtung_1_2,d)
& varia(c20892,varia_c)
& refer(c20892,indet)
& quant(c20892,one)
& gener(c20892,sp)
& fact(c20892,real)
& etype(c20892,int0)
& card(c20892,int1)
& sort(c20892,na)
& varia(c20891,con)
& refer(c20891,det)
& quant(c20891,one)
& gener(c20891,sp)
& fact(c20891,real)
& etype(c20891,int1)
& card(c20891,int1)
& sort(c20891,io)
& sort(c20891,d)
& varia(bmw_1_1,varia_c)
& refer(bmw_1_1,refer_c)
& quant(bmw_1_1,one)
& gener(bmw_1_1,ge)
& fact(bmw_1_1,real)
& etype(bmw_1_1,int0)
& card(bmw_1_1,int1)
& sort(bmw_1_1,d)
& varia(c20885,varia_c)
& refer(c20885,indet)
& quant(c20885,one)
& gener(c20885,sp)
& fact(c20885,real)
& etype(c20885,int0)
& card(c20885,int1)
& sort(c20885,d)
& card(c20873,int1919)
& sort(c20873,nu)
& varia(jahr__1_1,varia_c)
& refer(jahr__1_1,refer_c)
& quant(jahr__1_1,quant_c)
& gener(jahr__1_1,ge)
& fact(jahr__1_1,real)
& etype(jahr__1_1,etype_c)
& card(jahr__1_1,card_c)
& sort(jahr__1_1,ta)
& sort(jahr__1_1,oa)
& sort(jahr__1_1,me)
& card(c20872,int6)
& sort(c20872,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(c20871,int17)
& sort(c20871,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(c20877,varia_c)
& refer(c20877,refer_c)
& quant(c20877,quant_c)
& gener(c20877,sp)
& fact(c20877,real)
& etype(c20877,etype_c)
& card(c20877,card_c)
& sort(c20877,ta)
& sort(c20877,oa)
& sort(c20877,me)
& varia(c20876,varia_c)
& refer(c20876,refer_c)
& quant(c20876,quant_c)
& gener(c20876,sp)
& fact(c20876,real)
& etype(c20876,etype_c)
& card(c20876,card_c)
& sort(c20876,ta)
& sort(c20876,oa)
& sort(c20876,me)
& varia(c20875,varia_c)
& refer(c20875,refer_c)
& quant(c20875,quant_c)
& gener(c20875,sp)
& fact(c20875,real)
& etype(c20875,etype_c)
& card(c20875,card_c)
& sort(c20875,ta)
& sort(c20875,oa)
& sort(c20875,me)
& varia(c20874,con)
& refer(c20874,det)
& quant(c20874,one)
& gener(c20874,sp)
& fact(c20874,real)
& etype(c20874,int0)
& card(c20874,int1)
& sort(c20874,t)
& sort(versailles_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(c20855,varia_c)
& refer(c20855,det)
& quant(c20855,one)
& gener(c20855,sp)
& fact(c20855,real)
& etype(c20855,int0)
& card(c20855,int1)
& sort(c20855,na)
& varia(c20854,varia_c)
& refer(c20854,det)
& quant(c20854,one)
& gener(c20854,sp)
& fact(c20854,real)
& etype(c20854,int0)
& card(c20854,int1)
& sort(c20854,io)
& sort(c20854,d)
& assoc(versailler_1_1,c20854)
& sub(h__366henweltrekord_1_1,weltrekord__1_1)
& assoc(h__366henweltrekord_1_1,h__366hen_1_1)
& tupl_p10(c20995,c20874,c20885,c20891,c20898,c20905,c20908,c20927,c20937,c20946)
& sub(c20950,firma_1_1)
& attch(c20950,c20946)
& sub(c20946,abschlu__337_1_1)
& sub(c20937,kontrakt_1_1)
& prop(c20937,versailler_1_1)
& sub(c20930,erst_weltkrieg_1_1)
& attch(c20930,c20927)
& sub(c20927,abschlu__337_1_1)
& pred(c20908,meter_1_1)
& val(c20907,c20902)
& sub(c20907,jahr__1_1)
& val(c20906,c20904)
& sub(c20906,monat_1_1)
& attr(c20905,c20907)
& attr(c20905,c20906)
& sub(c20898,h__366henweltrekord_1_1)
& val(c20892,iiia_0)
& sub(c20892,name_1_1)
& sub(c20891,einrichtung_1_2)
& attr(c20891,c20892)
& sub(c20885,bmw_1_1)
& val(c20877,c20873)
& sub(c20877,jahr__1_1)
& val(c20876,c20872)
& sub(c20876,monat_1_1)
& val(c20875,c20871)
& sub(c20875,tag_1_1)
& attr(c20874,c20877)
& attr(c20874,c20876)
& attr(c20874,c20875)
& val(c20855,versailles_0)
& sub(c20855,name_1_1)
& sub(c20854,stadt__1_1)
& attr(c20854,c20855) ),
file('/export/starexec/sandbox2/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,cons(X2,X1))
| ~ member(X0,X1) ),
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))))
| ~ attr(X0,X1)
| ~ sub(X1,X2)
| obj(sK51_skl(X0),X0) ),
inference(cnf_transformation,[status(thm)],[f10700]) ).
fof(f20815,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ sub(X6,jahr__1_1)
| ~ sub(X2,name_1_1)
| ~ sub(X1,name_1_1)
| ~ obj(X4,X0)
| ~ attr(X5,X6)
| ~ attr(X3,X2)
| ~ attr(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f10189]) ).
fof(f20816,plain,
! [X6] :
( ~ sub(X6,jahr__1_1)
| ! [X2] :
( ~ sub(X2,name_1_1)
| ! [X1] :
( ~ sub(X1,name_1_1)
| ! [X0] :
( ! [X4] : ~ obj(X4,X0)
| ! [X5] : ~ attr(X5,X6)
| ! [X3] : ~ attr(X3,X2)
| ~ attr(X0,X1) ) ) ) ),
inference(miniscoping,[status(thm)],[f20815]) ).
fof(f20817,plain,
! [X0,X1,X2,X3,X4,X5,X6] :
( ~ sub(X1,name_1_1)
| ~ obj(X6,X4)
| ~ sub(X5,name_1_1)
| ~ attr(X4,X5)
| ~ sub(X3,jahr__1_1)
| ~ attr(X2,X3)
| ~ attr(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f20816]) ).
fof(f20818,plain,
attr(c20854,c20855),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20820,plain,
sub(c20855,name_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20838,plain,
attr(c20905,c20907),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20841,plain,
sub(c20907,jahr__1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f22816,plain,
! [X0,X1,X2,X3,X4] :
( ~ attr(X4,c20855)
| ~ obj(X3,X0)
| ~ attr(X2,X1)
| ~ sub(X1,jahr__1_1)
| ~ attr(X0,c20855) ),
inference(resolution,[status(thm)],[f20820,f20817]) ).
fof(f22822,plain,
! [X0,X1,X2,X3] :
( ~ obj(X3,X2)
| ~ attr(X2,c20855)
| ~ sub(X1,jahr__1_1)
| ~ attr(X0,X1) ),
inference(resolution,[status(thm)],[f22816,f20818]) ).
fof(f22823,plain,
! [X0,X1,X2] :
( ~ obj(X2,c20854)
| ~ attr(X1,X0)
| ~ sub(X0,jahr__1_1) ),
inference(resolution,[status(thm)],[f22822,f20818]) ).
fof(f22825,plain,
! [X0,X1] :
( ~ attr(X1,c20907)
| ~ obj(X0,c20854) ),
inference(resolution,[status(thm)],[f22823,f20841]) ).
fof(f22827,plain,
! [X0] : ~ obj(X0,c20854),
inference(resolution,[status(thm)],[f22825,f20838]) ).
fof(f23136,plain,
! [X0,X1] :
( ~ sub(X1,X0)
| ~ attr(c20854,X1)
| ~ member(X0,cons(eigenname_1_1,cons(familiename_1_1,cons(name_1_1,nil)))) ),
inference(resolution,[status(thm)],[f10702,f22827]) ).
fof(f23138,plain,
! [X0,X1] :
( ~ sub(X1,X0)
| ~ attr(c20854,X1)
| ~ member(X0,cons(familiename_1_1,cons(name_1_1,nil))) ),
inference(resolution,[status(thm)],[f23136,f10194]) ).
fof(f23140,plain,
! [X0,X1] :
( ~ member(X1,cons(name_1_1,nil))
| ~ attr(c20854,X0)
| ~ sub(X0,X1) ),
inference(resolution,[status(thm)],[f23138,f10194]) ).
fof(f23142,plain,
! [X0] :
( ~ attr(c20854,X0)
| ~ sub(X0,name_1_1) ),
inference(resolution,[status(thm)],[f23140,f10191]) ).
fof(f23148,plain,
~ attr(c20854,c20855),
inference(resolution,[status(thm)],[f23142,f20820]) ).
fof(f23149,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f23148,f20818]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR115+84 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n013.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
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Mon Sep 21 15:07:36 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.22/0.50 % Drodi V4.1.1
% 117.46/15.40 % Refutation found
% 117.46/15.40 % SZS status Theorem for theBenchmark: Theorem is valid
% 117.46/15.40 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 117.46/15.63 % Elapsed time: 15.234068 seconds
% 117.46/15.63 % CPU time: 118.680537 seconds
% 117.46/15.63 % Total memory used: 684.066 MB
% 117.46/15.63 % Net memory used: 628.763 MB
%------------------------------------------------------------------------------