%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR115+55 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n004.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 12:14:01 PM UTC 2026
% Result : Theorem 238.62s 35.94s
% Output : CNFRefutation 240.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 6
% Syntax : Number of formulae : 36 ( 10 unt; 0 def)
% Number of atoms : 282 ( 0 equ)
% Maximal formula atoms : 159 ( 7 avg)
% Number of connectives : 306 ( 60 ~; 47 |; 196 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 159 ( 11 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 21 ( 20 usr; 1 prp; 0-9 aty)
% Number of functors : 56 ( 56 usr; 51 con; 0-2 aty)
% Number of variables : 95 ( 72 !; 23 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f11,axiom,
! [X0,X1] :
( fact(X0,X1)
=> has_fact_leq(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f95,axiom,
! [X0,X1] :
( ( loc(X1,X0)
& has_fact_leq(X1,real) )
=> ? [X2] :
( subs(X2,geben_1_1)
& obj(X2,X1)
& loc(X2,X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f155,axiom,
! [X0,X1,X2] :
( ( state_adjective_state_binding(X1,X2)
& prop(X0,X1) )
=> ? [X3,X4,X5] :
( val(X4,X2)
& sub(X4,name_1_1)
& sub(X3,land_1_1)
& loc(X0,X5)
& attr(X3,X4)
& in(X5,X3) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f9027,axiom,
state_adjective_state_binding(britisch__1_1,grossbritannien_0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10188,conjecture,
? [X0,X1,X2,X3,X4,X5] :
( 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] :
( 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(c50786,varia_c)
& refer(c50786,det)
& quant(c50786,one)
& gener(c50786,sp)
& fact(c50786,real)
& etype(c50786,int0)
& card(c50786,int1)
& sort(c50786,o)
& varia(c51219,varia_c)
& refer(c51219,refer_c)
& quant(c51219,quant_c)
& gener(c51219,gener_c)
& fact(c51219,real)
& etype(c51219,etype_c)
& card(c51219,card_c)
& sort(c51219,ent)
& varia(aktion__344r_1_1,varia_c)
& refer(aktion__344r_1_1,refer_c)
& quant(aktion__344r_1_1,one)
& gener(aktion__344r_1_1,ge)
& fact(aktion__344r_1_1,real)
& etype(aktion__344r_1_1,int0)
& card(aktion__344r_1_1,int1)
& sort(aktion__344r_1_1,io)
& sort(aktion__344r_1_1,d)
& varia(c50870,con)
& refer(c50870,det)
& quant(c50870,mult)
& gener(c50870,sp)
& fact(c50870,real)
& etype(c50870,int1)
& card(c50870,cons(x_constant,cons(int1,nil)))
& sort(c50870,io)
& sort(c50870,d)
& varia(rat_1_1,varia_c)
& refer(rat_1_1,refer_c)
& quant(rat_1_1,one)
& gener(rat_1_1,ge)
& fact(rat_1_1,real)
& etype(rat_1_1,int0)
& card(rat_1_1,int1)
& sort(rat_1_1,io)
& sort(rat_1_1,ad)
& sort(negativ_1_1,nq)
& varia(c50864,varia_c)
& refer(c50864,refer_c)
& quant(c50864,one)
& gener(c50864,sp)
& fact(c50864,nonreal)
& etype(c50864,int0)
& card(c50864,int1)
& sort(c50864,io)
& sort(c50864,ad)
& varia(tee__1_1,varia_c)
& refer(tee__1_1,refer_c)
& quant(tee__1_1,one)
& gener(tee__1_1,ge)
& fact(tee__1_1,real)
& etype(tee__1_1,int0)
& card(tee__1_1,int1)
& sort(tee__1_1,s)
& varia(c50852,varia_c)
& refer(c50852,refer_c)
& quant(c50852,one)
& gener(c50852,gener_c)
& fact(c50852,real)
& etype(c50852,int0)
& card(c50852,int1)
& sort(c50852,s)
& varia(abwart_1_1,varia_c)
& refer(abwart_1_1,refer_c)
& quant(abwart_1_1,one)
& gener(abwart_1_1,ge)
& fact(abwart_1_1,real)
& etype(abwart_1_1,int0)
& card(abwart_1_1,int1)
& sort(abwart_1_1,o)
& varia(c50848,varia_c)
& refer(c50848,indet)
& quant(c50848,mult)
& gener(c50848,gener_c)
& fact(c50848,real)
& etype(c50848,int1)
& card(c50848,cons(x_constant,cons(int1,nil)))
& sort(c50848,o)
& sort(britisch__1_1,nq)
& varia(c50830,varia_c)
& refer(c50830,indet)
& quant(c50830,one)
& gener(c50830,sp)
& fact(c50830,real)
& etype(c50830,int0)
& card(c50830,int1)
& sort(c50830,io)
& sort(c50830,d)
& sort(rover_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(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(c50826,varia_c)
& refer(c50826,indet)
& quant(c50826,one)
& gener(c50826,sp)
& fact(c50826,real)
& etype(c50826,int0)
& card(c50826,int1)
& sort(c50826,na)
& varia(c50825,con)
& refer(c50825,det)
& quant(c50825,one)
& gener(c50825,sp)
& fact(c50825,real)
& etype(c50825,int0)
& card(c50825,int1)
& sort(c50825,io)
& sort(c50825,d)
& varia(sich_1_1,varia_c)
& refer(sich_1_1,refer_c)
& quant(sich_1_1,one)
& gener(sich_1_1,gener_c)
& fact(sich_1_1,real)
& etype(sich_1_1,int0)
& card(sich_1_1,int1)
& sort(sich_1_1,o)
& varia(c50787,varia_c)
& refer(c50787,refer_c)
& quant(c50787,one)
& gener(c50787,gener_c)
& fact(c50787,real)
& etype(c50787,int0)
& card(c50787,int1)
& sort(c50787,o)
& tupl_p9(c51219,c50786,c50787,c50825,c50830,c50848,c50852,c50864,c50870)
& pred(c50870,aktion__344r_1_1)
& sub(c50864,rat_1_1)
& prop(c50864,negativ_1_1)
& sub(c50852,tee__1_1)
& pred(c50848,abwart_1_1)
& sub(c50830,firma_1_1)
& prop(c50830,britisch__1_1)
& val(c50826,rover_0)
& sub(c50826,name_1_1)
& sub(c50825,firma_1_1)
& attr(c50825,c50826)
& sub(c50787,sich_1_1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10209,plain,
! [X0,X1] :
( has_fact_leq(X0,X1)
| ~ fact(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f11]) ).
fof(f10210,plain,
! [X0,X1] :
( has_fact_leq(X0,X1)
| ~ fact(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10209]) ).
fof(f10363,plain,
! [X0,X1] :
( ? [X2] :
( subs(X2,geben_1_1)
& obj(X2,X1)
& loc(X2,X0) )
| ~ loc(X1,X0)
| ~ has_fact_leq(X1,real) ),
inference(pre_NNF_transformation,[status(thm)],[f95]) ).
fof(f10364,plain,
! [X0,X1] :
( ( subs(sK2_skl(X1,X0),geben_1_1)
& obj(sK2_skl(X1,X0),X1)
& loc(sK2_skl(X1,X0),X0) )
| ~ loc(X1,X0)
| ~ has_fact_leq(X1,real) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2_skl]),skolemize(X2,sK2_skl(X1,X0))],[f10363]) ).
fof(f10366,plain,
! [X0,X1] :
( obj(sK2_skl(X0,X1),X0)
| ~ loc(X0,X1)
| ~ has_fact_leq(X0,real) ),
inference(cnf_transformation,[status(thm)],[f10364]) ).
fof(f10674,plain,
! [X0,X1,X2] :
( ? [X3,X4,X5] :
( val(X4,X2)
& sub(X4,name_1_1)
& sub(X3,land_1_1)
& loc(X0,X5)
& attr(X3,X4)
& in(X5,X3) )
| ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ),
inference(pre_NNF_transformation,[status(thm)],[f155]) ).
fof(f10675,plain,
! [X0,X2] :
( ? [X4] :
( val(X4,X2)
& sub(X4,name_1_1)
& ? [X3] :
( sub(X3,land_1_1)
& ? [X5] :
( loc(X0,X5)
& attr(X3,X4)
& in(X5,X3) ) ) )
| ! [X1] :
( ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ) ),
inference(miniscoping,[status(thm)],[f10674]) ).
fof(f10676,plain,
! [X0,X2] :
( ( val(sK47_skl(X2,X0),X2)
& sub(sK47_skl(X2,X0),name_1_1)
& sub(sK48_skl(X2,X0),land_1_1)
& loc(X0,sK49_skl(X2,X0))
& attr(sK48_skl(X2,X0),sK47_skl(X2,X0))
& in(sK49_skl(X2,X0),sK48_skl(X2,X0)) )
| ! [X1] :
( ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK47_skl,sK48_skl,sK49_skl]),skolemize(X4,sK47_skl(X2,X0)),skolemize(X3,sK48_skl(X2,X0)),skolemize(X5,sK49_skl(X2,X0))],[f10675]) ).
fof(f10679,plain,
! [X0,X1,X2] :
( loc(X0,sK49_skl(X2,X0))
| ~ state_adjective_state_binding(X1,X2)
| ~ prop(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10676]) ).
fof(f19654,plain,
state_adjective_state_binding(britisch__1_1,grossbritannien_0),
inference(cnf_transformation,[status(thm)],[f9027]) ).
fof(f20815,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ 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] :
( ~ 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] :
( ~ 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(f20819,plain,
attr(c50825,c50826),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20821,plain,
sub(c50826,name_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20823,plain,
prop(c50830,britisch__1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20824,plain,
sub(c50830,firma_1_1),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f20886,plain,
fact(c50830,real),
inference(cnf_transformation,[status(thm)],[f10190]) ).
fof(f21014,plain,
! [X0,X1,X2,X3,X4] :
( ~ sub(X1,name_1_1)
| ~ prop(c50830,britisch__1_1)
| ~ obj(X4,c50830)
| ~ attr(X2,X3)
| ~ attr(X0,X1) ),
inference(resolution,[status(thm)],[f20824,f20817]) ).
fof(f21016,plain,
! [X0,X1,X2,X3,X4] :
( ~ sub(X1,name_1_1)
| ~ obj(X4,c50830)
| ~ attr(X2,X3)
| ~ attr(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[f21014,f20823]) ).
fof(f21028,plain,
! [X0,X1,X2] :
( ~ sub(X1,name_1_1)
| ~ obj(X2,c50830)
| ~ attr(X0,X1) ),
inference(resolution,[status(thm)],[f21016,f20819]) ).
fof(f21032,plain,
! [X0,X1] :
( ~ obj(X1,c50830)
| ~ attr(X0,c50826) ),
inference(resolution,[status(thm)],[f21028,f20821]) ).
fof(f21070,plain,
has_fact_leq(c50830,real),
inference(resolution,[status(thm)],[f10210,f20886]) ).
fof(f21277,plain,
! [X0,X1] :
( ~ attr(X1,c50826)
| ~ loc(c50830,X0)
| ~ has_fact_leq(c50830,real) ),
inference(resolution,[status(thm)],[f10366,f21032]) ).
fof(f21292,plain,
! [X0,X1] :
( ~ attr(X1,c50826)
| ~ loc(c50830,X0) ),
inference(forward_subsumption_resolution,[status(thm)],[f21277,f21070]) ).
fof(f27043,plain,
! [X0,X1,X2] :
( ~ attr(X2,c50826)
| ~ state_adjective_state_binding(X0,X1)
| ~ prop(c50830,X0) ),
inference(resolution,[status(thm)],[f10679,f21292]) ).
fof(f27147,plain,
! [X0,X1] :
( ~ state_adjective_state_binding(X0,X1)
| ~ prop(c50830,X0) ),
inference(resolution,[status(thm)],[f27043,f20819]) ).
fof(f27148,plain,
! [X0] : ~ state_adjective_state_binding(britisch__1_1,X0),
inference(resolution,[status(thm)],[f27147,f20823]) ).
fof(f27150,plain,
$false,
inference(backward_subsumption_resolution,[status(thm)],[f19654,f27148]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR115+55 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/5.40 % Computer : n004.cluster.edu
% 0.12/5.40 % Model : x86_64 x86_64
% 0.12/5.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/5.40 % Memory : 8046.5625MB
% 0.12/5.40 % OS : Linux 6.8.0-71-generic
% 0.12/5.40 % CPULimit : 300
% 0.12/5.40 % WCLimit : 300
% 0.12/5.40 % DateTime : Mon Sep 21 15:07:10 UTC 2026
% 0.12/5.41 % CPUTime :
% 0.19/5.63 % Drodi V4.1.1
% 238.62/35.94 % Refutation found
% 238.62/35.94 % SZS status Theorem for theBenchmark: Theorem is valid
% 238.62/35.94 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 53.22/36.08 % Elapsed time: 30.659073 seconds
% 53.22/36.08 % CPU time: 241.003146 seconds
% 53.22/36.08 % Total memory used: 859.562 MB
% 53.22/36.08 % Net memory used: 811.642 MB
%------------------------------------------------------------------------------