%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR114+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n005.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 19.05s 3.00s
% Output : CNFRefutation 19.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 9
% Syntax : Number of formulae : 51 ( 14 unt; 6 def)
% Number of atoms : 397 ( 0 equ)
% Maximal formula atoms : 243 ( 7 avg)
% Number of connectives : 431 ( 85 ~; 75 |; 264 &)
% ( 6 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 243 ( 9 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 31 ( 30 usr; 7 prp; 0-2 aty)
% Number of functors : 67 ( 67 usr; 65 con; 0-2 aty)
% Number of variables : 54 ( 42 !; 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(X3,kolosseum_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(X3,kolosseum_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,
( gener(zelebrieren_1_1,ge)
& fact(zelebrieren_1_1,real)
& sort(zelebrieren_1_1,da)
& varia(weg_1_1,varia_c)
& refer(weg_1_1,refer_c)
& quant(weg_1_1,one)
& gener(weg_1_1,ge)
& fact(weg_1_1,real)
& etype(weg_1_1,int0)
& card(weg_1_1,int1)
& sort(weg_1_1,d)
& varia(kreuz_1_1,varia_c)
& refer(kreuz_1_1,refer_c)
& quant(kreuz_1_1,one)
& gener(kreuz_1_1,ge)
& fact(kreuz_1_1,real)
& etype(kreuz_1_1,int0)
& card(kreuz_1_1,int1)
& sort(kreuz_1_1,io)
& sort(kreuz_1_1,d)
& varia(gl__344ubig_2_1,varia_c)
& refer(gl__344ubig_2_1,refer_c)
& quant(gl__344ubig_2_1,one)
& gener(gl__344ubig_2_1,ge)
& fact(gl__344ubig_2_1,real)
& etype(gl__344ubig_2_1,int0)
& card(gl__344ubig_2_1,int1)
& sort(gl__344ubig_2_1,o)
& varia(c9,varia_c)
& refer(c9,indet)
& quant(c9,mult)
& gener(c9,gener_c)
& fact(c9,real)
& etype(c9,int1)
& card(c9,cons(x_constant,cons(int1,nil)))
& sort(c9,o)
& varia(kreuzung_1_1,varia_c)
& refer(kreuzung_1_1,refer_c)
& quant(kreuzung_1_1,one)
& gener(kreuzung_1_1,ge)
& fact(kreuzung_1_1,real)
& etype(kreuzung_1_1,int0)
& card(kreuzung_1_1,int1)
& sort(kreuzung_1_1,d)
& sort(althergebracht_1_1,nq)
& 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(c148,varia_c)
& refer(c148,indet)
& quant(c148,one)
& gener(c148,sp)
& fact(c148,real)
& etype(c148,int0)
& card(c148,int1)
& sort(c148,na)
& varia(c147,con)
& refer(c147,det)
& quant(c147,one)
& gener(c147,sp)
& fact(c147,real)
& etype(c147,int0)
& card(c147,int1)
& sort(c147,io)
& sort(c147,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(c169,con)
& refer(c169,det)
& quant(c169,one)
& gener(c169,sp)
& fact(c169,real)
& etype(c169,int0)
& card(c169,int1)
& sort(c169,l)
& varia(c140,con)
& refer(c140,det)
& quant(c140,one)
& gener(c140,sp)
& fact(c140,real)
& etype(c140,int0)
& card(c140,int1)
& sort(c140,d)
& varia(freiertag_1_1,varia_c)
& refer(freiertag_1_1,refer_c)
& quant(freiertag_1_1,one)
& gener(freiertag_1_1,ge)
& fact(freiertag_1_1,real)
& etype(freiertag_1_1,int0)
& card(freiertag_1_1,int1)
& sort(freiertag_1_1,ta)
& sort(paul_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)
& sort(johannes_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(kirchenf__374rst_1_1,varia_c)
& refer(kirchenf__374rst_1_1,refer_c)
& quant(kirchenf__374rst_1_1,one)
& gener(kirchenf__374rst_1_1,ge)
& fact(kirchenf__374rst_1_1,real)
& etype(kirchenf__374rst_1_1,int0)
& card(kirchenf__374rst_1_1,int1)
& sort(kirchenf__374rst_1_1,d)
& varia(c129,varia_c)
& refer(c129,det)
& quant(c129,one)
& gener(c129,sp)
& fact(c129,real)
& etype(c129,int0)
& card(c129,int1)
& sort(c129,na)
& varia(c128,varia_c)
& refer(c128,indet)
& quant(c128,one)
& gener(c128,sp)
& fact(c128,real)
& etype(c128,int0)
& card(c128,int1)
& sort(c128,na)
& varia(c135,con)
& refer(c135,det)
& quant(c135,one)
& gener(c135,sp)
& fact(c135,real)
& etype(c135,int0)
& card(c135,int1)
& sort(c135,ta)
& varia(abend_2_1,varia_c)
& refer(abend_2_1,refer_c)
& quant(abend_2_1,one)
& gener(abend_2_1,sp)
& fact(abend_2_1,real)
& etype(abend_2_1,int0)
& card(abend_2_1,int1)
& sort(abend_2_1,t)
& gener(haben_1_1,ge)
& fact(haben_1_1,real)
& sort(haben_1_1,st)
& varia(c127,varia_c)
& refer(c127,det)
& quant(c127,one)
& gener(c127,sp)
& fact(c127,real)
& etype(c127,int0)
& card(c127,int1)
& sort(c127,d)
& varia(c150,con)
& refer(c150,det)
& quant(c150,one)
& gener(c150,sp)
& fact(c150,real)
& etype(c150,int0)
& card(c150,int1)
& sort(c150,d)
& varia(c170,con)
& refer(c170,det)
& quant(c170,one)
& gener(c170,sp)
& fact(c170,real)
& etype(c170,int0)
& card(c170,int1)
& sort(c170,l)
& varia(c171,varia_c)
& refer(c171,refer_c)
& quant(c171,quant_c)
& gener(c171,gener_c)
& fact(c171,real)
& etype(c171,int1)
& card(c171,card_c)
& sort(c171,o)
& card(c130,int2)
& sort(c130,oq)
& sort(c0,tq)
& gener(c10,sp)
& fact(c10,real)
& sort(c10,st)
& chsp2(zelebrieren_1_1,c0)
& sub(kreuzung_1_1,weg_1_1)
& assoc(kreuzung_1_1,kreuz_1_1)
& pred(c9,gl__344ubig_2_1)
& subm(c171,c9)
& an(c170,c140)
& in(c169,c147)
& sub(c150,kreuzung_1_1)
& prop(c150,althergebracht_1_1)
& val(c148,rom_0)
& sub(c148,name_1_1)
& sub(c147,stadt__1_1)
& attr(c147,c148)
& sub(c140,kolosseum_1_1)
& loc(c140,c169)
& sub(c135,freiertag_1_1)
& val(c129,paul_0)
& sub(c129,familiename_1_1)
& val(c128,johannes_0)
& sub(c128,eigenname_1_1)
& sub(c127,kirchenf__374rst_1_1)
& attr(c127,c129)
& attr(c127,c128)
& temp(c10,c135)
& temp(c10,abend_2_1)
& subs(c10,haben_1_1)
& scar(c10,c127)
& obj(c10,c150)
& loc(c10,c170)
& ctxt(c10,c171)
& assoc(c10,c130)
& assoc(c10,c0) ),
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] :
( subs(sK62_skl(X1,X0),stehen_1_1)
| ~ loc(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10802]) ).
fof(f20815,plain,
! [X0,X1,X2,X3,X4] :
( ~ val(X1,rom_0)
| ~ subs(X4,stehen_1_1)
| ~ sub(X3,kolosseum_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)
| ! [X3] :
( ~ sub(X3,kolosseum_1_1)
| ! [X0] :
( ~ sub(X0,stadt__1_1)
| ~ sub(X1,name_1_1)
| ~ 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] :
( ~ val(X2,rom_0)
| ~ subs(X3,stehen_1_1)
| ~ sub(X4,kolosseum_1_1)
| ~ sub(X1,stadt__1_1)
| ~ sub(X2,name_1_1)
| ~ scar(X3,X4)
| ~ loc(X3,X0)
| ~ attr(X1,X2)
| ~ in(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f20816]) ).
fof(f20835,plain,
loc(c140,c169),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20836,plain,
sub(c140,kolosseum_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20837,plain,
attr(c147,c148),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20838,plain,
sub(c147,stadt__1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20839,plain,
sub(c148,name_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20840,plain,
val(c148,rom_0),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20843,plain,
in(c169,c147),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f21102,definition,
( sQ1_spl
<=> sub(c148,name_1_1) ),
introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).
fof(f21104,plain,
( sQ1_spl
| ~ sub(c148,name_1_1) ),
inference(component_clause,[status(thm)],[f21102]) ).
fof(f21120,plain,
subs(sK62_skl(c169,c140),stehen_1_1),
inference(resolution,[status(thm)],[f20835,f10805]) ).
fof(f21122,plain,
! [X0,X1,X2,X3] :
( ~ val(X1,rom_0)
| ~ subs(X2,stehen_1_1)
| ~ sub(X3,kolosseum_1_1)
| ~ sub(X1,name_1_1)
| ~ scar(X2,X3)
| ~ loc(X2,X0)
| ~ attr(c147,X1)
| ~ in(X0,c147) ),
inference(resolution,[status(thm)],[f20838,f20817]) ).
fof(f21124,definition,
! [X0,X2,X3] :
( sQ3_spl
<=> ( ~ subs(X2,stehen_1_1)
| ~ sub(X3,kolosseum_1_1)
| ~ scar(X2,X3)
| ~ loc(X2,X0)
| ~ in(X0,c147) ) ),
introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).
fof(f21125,plain,
! [X0,X1,X2] :
( ~ sQ3_spl
| ~ subs(X1,stehen_1_1)
| ~ sub(X2,kolosseum_1_1)
| ~ scar(X1,X2)
| ~ loc(X1,X0)
| ~ in(X0,c147) ),
inference(component_clause,[status(thm)],[f21124]) ).
fof(f21127,definition,
! [X1] :
( sQ4_spl
<=> ( ~ val(X1,rom_0)
| ~ sub(X1,name_1_1)
| ~ attr(c147,X1) ) ),
introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).
fof(f21128,plain,
! [X0] :
( ~ sQ4_spl
| ~ val(X0,rom_0)
| ~ sub(X0,name_1_1)
| ~ attr(c147,X0) ),
inference(component_clause,[status(thm)],[f21127]) ).
fof(f21130,plain,
( sQ4_spl
| sQ3_spl ),
inference(split_clause,[status(thm)],[f21122,f21124,f21127]) ).
fof(f21131,plain,
( sQ1_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f20839,f21104]) ).
fof(f21132,plain,
sQ1_spl,
inference(contradiction_clause,[status(thm)],[f21131]) ).
fof(f21135,plain,
! [X0,X1] :
( ~ sQ3_spl
| ~ subs(X0,stehen_1_1)
| ~ sub(X1,kolosseum_1_1)
| ~ scar(X0,X1)
| ~ loc(X0,c169) ),
inference(resolution,[status(thm)],[f20843,f21125]) ).
fof(f21176,plain,
( ~ sQ4_spl
| ~ sub(c148,name_1_1)
| ~ attr(c147,c148) ),
inference(resolution,[status(thm)],[f21128,f20840]) ).
fof(f21177,definition,
( sQ12_spl
<=> attr(c147,c148) ),
introduced(definition,[new_symbols(definition,[sQ12_spl])],[split_symbol_definition]) ).
fof(f21179,plain,
( sQ12_spl
| ~ attr(c147,c148) ),
inference(component_clause,[status(thm)],[f21177]) ).
fof(f21180,plain,
( ~ sQ4_spl
| ~ sQ1_spl
| ~ sQ12_spl ),
inference(split_clause,[status(thm)],[f21176,f21177,f21102,f21127]) ).
fof(f21181,plain,
( sQ12_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21179,f20837]) ).
fof(f21182,plain,
sQ12_spl,
inference(contradiction_clause,[status(thm)],[f21181]) ).
fof(f21183,plain,
! [X0] :
( ~ sQ3_spl
| ~ subs(X0,stehen_1_1)
| ~ scar(X0,c140)
| ~ loc(X0,c169) ),
inference(resolution,[status(thm)],[f21135,f20836]) ).
fof(f21200,plain,
scar(sK62_skl(c169,c140),c140),
inference(resolution,[status(thm)],[f10804,f20835]) ).
fof(f21205,plain,
( ~ sQ3_spl
| ~ subs(sK62_skl(c169,c140),stehen_1_1)
| ~ loc(sK62_skl(c169,c140),c169) ),
inference(resolution,[status(thm)],[f21200,f21183]) ).
fof(f21209,definition,
( sQ13_spl
<=> loc(sK62_skl(c169,c140),c169) ),
introduced(definition,[new_symbols(definition,[sQ13_spl])],[split_symbol_definition]) ).
fof(f21211,plain,
( sQ13_spl
| ~ loc(sK62_skl(c169,c140),c169) ),
inference(component_clause,[status(thm)],[f21209]) ).
fof(f21212,definition,
( sQ14_spl
<=> subs(sK62_skl(c169,c140),stehen_1_1) ),
introduced(definition,[new_symbols(definition,[sQ14_spl])],[split_symbol_definition]) ).
fof(f21214,plain,
( sQ14_spl
| ~ subs(sK62_skl(c169,c140),stehen_1_1) ),
inference(component_clause,[status(thm)],[f21212]) ).
fof(f21215,plain,
( ~ sQ3_spl
| ~ sQ14_spl
| ~ sQ13_spl ),
inference(split_clause,[status(thm)],[f21205,f21209,f21212,f21124]) ).
fof(f21217,plain,
( sQ14_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21214,f21120]) ).
fof(f21218,plain,
sQ14_spl,
inference(contradiction_clause,[status(thm)],[f21217]) ).
fof(f21219,plain,
( sQ13_spl
| ~ loc(c140,c169) ),
inference(resolution,[status(thm)],[f21211,f10803]) ).
fof(f21221,plain,
( sQ13_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f21219,f20835]) ).
fof(f21222,plain,
sQ13_spl,
inference(contradiction_clause,[status(thm)],[f21221]) ).
fof(f21223,plain,
$false,
inference(sat_refutation,[status(thm)],[f21130,f21132,f21180,f21182,f21215,f21218,f21222]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR114+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n005.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 15:04:33 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.22/0.50 % Drodi V4.1.1
% 19.05/3.00 % Refutation found
% 19.05/3.00 % SZS status Theorem for theBenchmark: Theorem is valid
% 19.05/3.00 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 19.77/3.10 % Elapsed time: 2.725260 seconds
% 19.77/3.10 % CPU time: 19.989075 seconds
% 19.77/3.10 % Total memory used: 524.579 MB
% 19.77/3.10 % Net memory used: 519.650 MB
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