%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR114+18 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n009.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 12:13:52 PM UTC 2026
% Result : Theorem 234.97s 30.19s
% Output : CNFRefutation 220.96s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 9
% Syntax : Number of formulae : 50 ( 12 unt; 6 def)
% Number of atoms : 365 ( 0 equ)
% Maximal formula atoms : 209 ( 7 avg)
% Number of connectives : 414 ( 99 ~; 80 |; 228 &)
% ( 6 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 209 ( 9 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 32 ( 31 usr; 7 prp; 0-2 aty)
% Number of functors : 58 ( 58 usr; 57 con; 0-2 aty)
% Number of variables : 72 ( 60 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f180,axiom,
! [X0,X1] :
( loc(X0,X1)
=> ? [X2] :
( subs(X2,stehen_1_1)
& scar(X2,X0)
& loc(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10188,conjecture,
? [X0,X1,X2,X3,X4] :
( val(X1,rom_0)
& subs(X4,stehen_1_1)
& sub(X0,stadt__1_1)
& sub(X1,name_1_1)
& scar(X4,X3)
& loc(X4,X2)
& attr(X0,X1)
& in(X2,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10189,negated_conjecture,
~ ? [X0,X1,X2,X3,X4] :
( val(X1,rom_0)
& subs(X4,stehen_1_1)
& sub(X0,stadt__1_1)
& sub(X1,name_1_1)
& scar(X4,X3)
& loc(X4,X2)
& attr(X0,X1)
& in(X2,X0) ),
inference(negated_conjecture,[status(cth)],[f10188]) ).
fof(f10190,hypothesis,
( varia(paar_3_1,varia_c)
& refer(paar_3_1,refer_c)
& quant(paar_3_1,quant_c)
& gener(paar_3_1,ge)
& fact(paar_3_1,real)
& etype(paar_3_1,int1)
& card(paar_3_1,card_c)
& sort(paar_3_1,d)
& varia(ehe_2_1,varia_c)
& refer(ehe_2_1,refer_c)
& quant(ehe_2_1,one)
& gener(ehe_2_1,ge)
& fact(ehe_2_1,real)
& etype(ehe_2_1,int0)
& card(ehe_2_1,int1)
& sort(ehe_2_1,re)
& sort(ehe_2_1,as)
& gener(erleben_1_1,ge)
& fact(erleben_1_1,real)
& sort(erleben_1_1,dn)
& gener(c31,sp)
& fact(c31,real)
& sort(c31,dn)
& varia(ehepaar_3_1,varia_c)
& refer(ehepaar_3_1,refer_c)
& quant(ehepaar_3_1,quant_c)
& gener(ehepaar_3_1,ge)
& fact(ehepaar_3_1,real)
& etype(ehepaar_3_1,int1)
& card(ehepaar_3_1,card_c)
& sort(ehepaar_3_1,d)
& sort(n344gyptisch_1_1,nq)
& varia(c25,varia_c)
& refer(c25,indet)
& quant(c25,one)
& gener(c25,sp)
& fact(c25,real)
& etype(c25,int1)
& card(c25,int1)
& sort(c25,d)
& gener(steigen_1_2,ge)
& fact(steigen_1_2,real)
& sort(steigen_1_2,da)
& gener(wollen_0,gener_c)
& fact(wollen_0,real)
& sort(wollen_0,md)
& varia(c245,con)
& refer(c245,det)
& quant(c245,one)
& gener(c245,sp)
& fact(c245,real)
& etype(c245,int0)
& card(c245,int1)
& sort(c245,l)
& varia(c244,con)
& refer(c244,det)
& quant(c244,one)
& gener(c244,sp)
& fact(c244,real)
& etype(c244,int0)
& card(c244,int1)
& sort(c244,l)
& varia(c243,varia_c)
& refer(c243,det)
& quant(c243,one)
& gener(c243,sp)
& fact(c243,real)
& etype(c243,int0)
& card(c243,int1)
& sort(c243,l)
& gener(c205,sp)
& fact(c205,real)
& sort(c205,da)
& 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)
& sort(rom_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(c197,varia_c)
& refer(c197,indet)
& quant(c197,one)
& gener(c197,sp)
& fact(c197,real)
& etype(c197,int0)
& card(c197,int1)
& sort(c197,na)
& varia(c196,con)
& refer(c196,det)
& quant(c196,one)
& gener(c196,sp)
& fact(c196,real)
& etype(c196,int0)
& card(c196,int1)
& sort(c196,io)
& sort(c196,d)
& varia(kolosseum_1_1,con)
& refer(kolosseum_1_1,det)
& quant(kolosseum_1_1,one)
& gener(kolosseum_1_1,sp)
& fact(kolosseum_1_1,real)
& etype(kolosseum_1_1,int0)
& card(kolosseum_1_1,int1)
& sort(kolosseum_1_1,d)
& varia(c190,con)
& refer(c190,det)
& quant(c190,one)
& gener(c190,sp)
& fact(c190,real)
& etype(c190,int0)
& card(c190,int1)
& sort(c190,d)
& varia(c204,varia_c)
& refer(c204,det)
& quant(c204,one)
& gener(c204,sp)
& fact(c204,real)
& etype(c204,int0)
& card(c204,int1)
& sort(c204,d)
& varia(c184,varia_c)
& refer(c184,det)
& quant(c184,one)
& gener(c184,sp)
& fact(c184,real)
& etype(c184,int0)
& card(c184,int1)
& sort(c184,o)
& varia(dienstag__1_1,varia_c)
& refer(dienstag__1_1,refer_c)
& quant(dienstag__1_1,one)
& gener(dienstag__1_1,ge)
& fact(dienstag__1_1,real)
& etype(dienstag__1_1,int0)
& card(dienstag__1_1,int1)
& sort(dienstag__1_1,ta)
& varia(c15,con)
& refer(c15,det)
& quant(c15,one)
& gener(c15,sp)
& fact(c15,real)
& etype(c15,int0)
& card(c15,int1)
& sort(c15,ta)
& varia(n374berraschung_1_1,varia_c)
& refer(n374berraschung_1_1,refer_c)
& quant(n374berraschung_1_1,one)
& gener(n374berraschung_1_1,ge)
& fact(n374berraschung_1_1,real)
& etype(n374berraschung_1_1,int0)
& card(n374berraschung_1_1,int1)
& sort(n374berraschung_1_1,ad)
& sort(arglistig_1_1,nq)
& varia(c10,varia_c)
& refer(c10,indet)
& quant(c10,one)
& gener(c10,sp)
& fact(c10,real)
& etype(c10,int0)
& card(c10,int1)
& sort(c10,ad)
& sub(ehepaar_3_1,paar_3_1)
& assoc(ehepaar_3_1,ehe_2_1)
& temp(c31,c205)
& temp(c31,c15)
& subs(c31,erleben_1_1)
& obj(c31,c10)
& exp(c31,c25)
& sub(c25,ehepaar_3_1)
& prop(c25,n344gyptisch_1_1)
& vor(c245,c190)
& in(c244,c196)
& in(c243,c204)
& subs(c205,steigen_1_2)
& modl(c205,wollen_0)
& loc(c205,c245)
& loc(c205,c244)
& dircl(c205,c243)
& agt(c205,c184)
& sub(c204,auto__1_1)
& val(c197,rom_0)
& sub(c197,name_1_1)
& sub(c196,stadt__1_1)
& attr(c196,c197)
& sub(c190,kolosseum_1_1)
& poss(c184,c204)
& sub(c15,dienstag__1_1)
& subs(c10,n374berraschung_1_1)
& prop(c10,arglistig_1_1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10801,plain,
! [X0,X1] :
( ? [X2] :
( subs(X2,stehen_1_1)
& scar(X2,X0)
& loc(X2,X1) )
| ~ loc(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f180]) ).
fof(f10802,plain,
! [X0,X1] :
( ( subs(sK62_skl(X1,X0),stehen_1_1)
& scar(sK62_skl(X1,X0),X0)
& loc(sK62_skl(X1,X0),X1) )
| ~ loc(X0,X1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK62_skl]),skolemize(X2,sK62_skl(X1,X0))],[f10801]) ).
fof(f10803,plain,
! [X0,X1] :
( loc(sK62_skl(X1,X0),X1)
| ~ loc(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10802]) ).
fof(f10804,plain,
! [X0,X1] :
( scar(sK62_skl(X1,X0),X0)
| ~ loc(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10802]) ).
fof(f10805,plain,
! [X0,X1] :
( ~ loc(X1,X0)
| subs(sK62_skl(X0,X1),stehen_1_1) ),
inference(cnf_transformation,[status(thm)],[f10802]) ).
fof(f20815,plain,
! [X0,X1,X2,X3,X4] :
( ~ val(X1,rom_0)
| ~ subs(X4,stehen_1_1)
| ~ sub(X0,stadt__1_1)
| ~ sub(X1,name_1_1)
| ~ scar(X4,X3)
| ~ loc(X4,X2)
| ~ attr(X0,X1)
| ~ in(X2,X0) ),
inference(pre_NNF_transformation,[status(thm)],[f10189]) ).
fof(f20816,plain,
! [X1] :
( ~ val(X1,rom_0)
| ! [X4] :
( ~ subs(X4,stehen_1_1)
| ! [X0] :
( ~ sub(X0,stadt__1_1)
| ~ sub(X1,name_1_1)
| ! [X3] : ~ scar(X4,X3)
| ! [X2] :
( ~ loc(X4,X2)
| ~ attr(X0,X1)
| ~ in(X2,X0) ) ) ) ),
inference(miniscoping,[status(thm)],[f20815]) ).
fof(f20817,plain,
! [X0,X1,X2,X3,X4] :
( ~ loc(X2,X3)
| ~ sub(X1,stadt__1_1)
| ~ scar(X2,X4)
| ~ in(X3,X1)
| ~ subs(X2,stehen_1_1)
| ~ attr(X1,X0)
| ~ sub(X0,name_1_1)
| ~ val(X0,rom_0) ),
inference(cnf_transformation,[status(thm)],[f20816]) ).
fof(f20823,plain,
attr(c196,c197),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20824,plain,
sub(c196,stadt__1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20825,plain,
sub(c197,name_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20826,plain,
val(c197,rom_0),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20828,plain,
agt(c205,c184),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20830,plain,
loc(c205,c244),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20835,plain,
in(c244,c196),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f21065,plain,
! [X0,X1,X2,X3] :
( ~ loc(X1,X2)
| ~ sub(X0,stadt__1_1)
| ~ scar(X1,X3)
| ~ in(X2,X0)
| ~ subs(X1,stehen_1_1)
| ~ attr(X0,c197)
| ~ sub(c197,name_1_1) ),
inference(resolution,[status(thm)],[f20826,f20817]) ).
fof(f21066,definition,
( sQ0_spl
<=> sub(c197,name_1_1) ),
introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).
fof(f21068,plain,
( sQ0_spl
| ~ sub(c197,name_1_1) ),
inference(component_clause,[status(thm)],[f21066]) ).
fof(f21069,definition,
! [X0,X1,X2,X3] :
( sQ1_spl
<=> ( ~ loc(X1,X2)
| ~ sub(X0,stadt__1_1)
| ~ scar(X1,X3)
| ~ in(X2,X0)
| ~ subs(X1,stehen_1_1)
| ~ attr(X0,c197) ) ),
introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).
fof(f21070,plain,
! [X0,X1,X2,X3] :
( ~ sQ1_spl
| ~ scar(X1,X3)
| ~ loc(X1,X2)
| ~ sub(X0,stadt__1_1)
| ~ in(X2,X0)
| ~ subs(X1,stehen_1_1)
| ~ attr(X0,c197) ),
inference(component_clause,[status(thm)],[f21069]) ).
fof(f21072,plain,
( sQ1_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f21065,f21066,f21069]) ).
fof(f21073,plain,
( sQ0_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21068,f20825]) ).
fof(f21074,plain,
sQ0_spl,
inference(contradiction_clause,[status(thm)],[f21073]) ).
fof(f23054,plain,
! [X0,X1,X2] :
( ~ sQ1_spl
| ~ scar(X0,X2)
| ~ loc(X0,X1)
| ~ in(X1,c196)
| ~ subs(X0,stehen_1_1)
| ~ attr(c196,c197) ),
inference(resolution,[status(thm)],[f20824,f21070]) ).
fof(f23060,definition,
( sQ308_spl
<=> attr(c196,c197) ),
introduced(definition,[new_symbols(definition,[sQ308_spl])],[split_symbol_definition]) ).
fof(f23062,plain,
( sQ308_spl
| ~ attr(c196,c197) ),
inference(component_clause,[status(thm)],[f23060]) ).
fof(f23063,definition,
! [X0,X1,X2] :
( sQ309_spl
<=> ( ~ scar(X0,X2)
| ~ loc(X0,X1)
| ~ in(X1,c196)
| ~ subs(X0,stehen_1_1) ) ),
introduced(definition,[new_symbols(definition,[sQ309_spl])],[split_symbol_definition]) ).
fof(f23064,plain,
! [X0,X1,X2] :
( ~ sQ309_spl
| ~ in(X1,c196)
| ~ subs(X0,stehen_1_1)
| ~ scar(X0,X2)
| ~ loc(X0,X1) ),
inference(component_clause,[status(thm)],[f23063]) ).
fof(f23066,plain,
( ~ sQ1_spl
| sQ309_spl
| ~ sQ308_spl ),
inference(split_clause,[status(thm)],[f23054,f23060,f23063,f21069]) ).
fof(f23078,plain,
( sQ308_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f23062,f20823]) ).
fof(f23079,plain,
sQ308_spl,
inference(contradiction_clause,[status(thm)],[f23078]) ).
fof(f23081,plain,
! [X0,X1] :
( ~ sQ309_spl
| ~ scar(X0,X1)
| ~ subs(X0,stehen_1_1)
| ~ loc(X0,c244) ),
inference(resolution,[status(thm)],[f23064,f20835]) ).
fof(f23093,definition,
! [X0] :
( sQ313_spl
<=> ( ~ loc(X0,c244)
| ~ loc(X0,c244) ) ),
introduced(definition,[new_symbols(definition,[sQ313_spl])],[split_symbol_definition]) ).
fof(f23094,plain,
! [X0] :
( ~ sQ313_spl
| ~ loc(X0,c244)
| ~ loc(X0,c244) ),
inference(component_clause,[status(thm)],[f23093]) ).
fof(f23101,plain,
( ~ sQ313_spl
| $false ),
inference(backward_subsumption_resolution,[status(thm)],[f20830,f23107]) ).
fof(f23107,plain,
! [X0] :
( ~ sQ313_spl
| ~ loc(X0,c244) ),
inference(duplicate_literals_removal,[status(thm)],[f23094]) ).
fof(f23143,plain,
~ sQ313_spl,
inference(contradiction_clause,[status(thm)],[f23101]) ).
fof(f24672,definition,
! [X1] :
( sQ486_spl
<=> ~ agt(c205,X1) ),
introduced(definition,[new_symbols(definition,[sQ486_spl])],[split_symbol_definition]) ).
fof(f24673,plain,
! [X0] :
( ~ sQ486_spl
| ~ agt(c205,X0) ),
inference(component_clause,[status(thm)],[f24672]) ).
fof(f24676,plain,
( ~ sQ486_spl
| $false ),
inference(backward_subsumption_resolution,[status(thm)],[f20828,f24673]) ).
fof(f24677,plain,
~ sQ486_spl,
inference(contradiction_clause,[status(thm)],[f24676]) ).
fof(f25797,plain,
! [X0,X1] :
( ~ sQ309_spl
| ~ subs(sK62_skl(X1,X0),stehen_1_1)
| ~ loc(sK62_skl(X1,X0),c244)
| ~ loc(X0,X1) ),
inference(resolution,[status(thm)],[f10804,f23081]) ).
fof(f25801,plain,
! [X0,X1] :
( ~ sQ309_spl
| ~ loc(sK62_skl(X1,X0),c244)
| ~ loc(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[f25797,f10805]) ).
fof(f28252,plain,
! [X0] :
( ~ sQ309_spl
| ~ loc(X0,c244)
| ~ loc(X0,c244) ),
inference(resolution,[status(thm)],[f10803,f25801]) ).
fof(f28262,plain,
( ~ sQ309_spl
| sQ313_spl ),
inference(split_clause,[status(thm)],[f28252,f23093,f23063]) ).
fof(f28264,plain,
$false,
inference(sat_refutation,[status(thm)],[f21072,f21074,f23066,f23079,f23143,f24677,f28262]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR114+18 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.03 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.07/0.35 % Computer : n009.cluster.edu
% 0.07/0.35 % Model : x86_64 x86_64
% 0.07/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.35 % Memory : 8046.5625MB
% 0.07/0.35 % OS : Linux 6.8.0-71-generic
% 0.07/0.35 % CPULimit : 300
% 0.07/0.35 % WCLimit : 300
% 0.07/0.35 % DateTime : Mon Sep 21 15:04:28 UTC 2026
% 0.07/0.36 % CPUTime :
% 0.21/0.49 % Drodi V4.1.1
% 234.97/30.19 % Refutation found
% 234.97/30.19 % SZS status Theorem for theBenchmark: Theorem is valid
% 234.97/30.19 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 66.44/30.39 % Elapsed time: 30.013060 seconds
% 66.44/30.39 % CPU time: 236.315201 seconds
% 66.44/30.39 % Total memory used: 985.837 MB
% 66.44/30.39 % Net memory used: 922.987 MB
%------------------------------------------------------------------------------