%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWB074+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n020.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 : Fri Sep 25 03:04:37 PM UTC 2026
% Result : Theorem 4.36s 1.28s
% Output : CNFRefutation 4.36s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 6
% Syntax : Number of formulae : 31 ( 14 unt; 0 def)
% Number of atoms : 63 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 58 ( 26 ~; 21 |; 8 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 31 ( 0 sgn 31 !; 0 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0] : ir(X0),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',simple_ir) ).
fof(f25,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',rdfs_cext_def) ).
fof(f56,axiom,
! [X0] :
( lv(X0)
<=> icext(uri_rdfs_Literal,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',rdfs_lv_def) ).
fof(f266,axiom,
! [X0,X1] :
( iext(uri_owl_topDataProperty,X0,X1)
<=> ( lv(X1)
& ir(X0) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_prop_topdataproperty_ext) ).
fof(f559,conjecture,
iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_rdfbased_sem_prop_topdataproperty_ext_lo) ).
fof(f560,negated_conjecture,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
( iext(uri_rdf_type,uri_ex_x,uri_owl_Thing)
& iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_rdfbased_sem_prop_topdataproperty_ext_lo) ).
fof(f562,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(flattening,[],[f560]) ).
fof(f643,plain,
! [X0,X1] :
( ( ~ iext(uri_owl_topDataProperty,X0,X1)
| ( lv(X1)
& ir(X0) ) )
& ( ~ lv(X1)
| ~ ir(X0)
| iext(uri_owl_topDataProperty,X0,X1) ) ),
inference(nnf_transformation,[],[f266]) ).
fof(f644,plain,
! [X0,X1] :
( ( ~ iext(uri_owl_topDataProperty,X0,X1)
| ( lv(X1)
& ir(X0) ) )
& ( ~ lv(X1)
| ~ ir(X0)
| iext(uri_owl_topDataProperty,X0,X1) ) ),
inference(flattening,[],[f643]) ).
fof(f648,plain,
! [X0,X1] :
( ( ~ iext(uri_rdf_type,X0,X1)
| icext(X1,X0) )
& ( ~ icext(X1,X0)
| iext(uri_rdf_type,X0,X1) ) ),
inference(nnf_transformation,[],[f25]) ).
fof(f652,plain,
! [X0] :
( ( ~ lv(X0)
| icext(uri_rdfs_Literal,X0) )
& ( ~ icext(uri_rdfs_Literal,X0)
| lv(X0) ) ),
inference(nnf_transformation,[],[f56]) ).
fof(f674,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(cnf_transformation,[],[f562]) ).
fof(f678,plain,
! [X0,X1] :
( ~ lv(X1)
| ~ ir(X0)
| iext(uri_owl_topDataProperty,X0,X1) ),
inference(cnf_transformation,[],[f644]) ).
fof(f680,plain,
iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal),
inference(cnf_transformation,[],[f561]) ).
fof(f692,plain,
! [X0] : ir(X0),
inference(cnf_transformation,[],[f2]) ).
fof(f699,plain,
! [X0,X1] :
( ~ iext(uri_rdf_type,X0,X1)
| icext(X1,X0) ),
inference(cnf_transformation,[],[f648]) ).
fof(f713,plain,
! [X0] :
( ~ icext(uri_rdfs_Literal,X0)
| lv(X0) ),
inference(cnf_transformation,[],[f652]) ).
tcf(c_49,negated_conjecture,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(cnf_transformation,[],[f674]) ).
tcf(c_51,plain,
! [X0: $i,X1: $i] :
( iext(uri_owl_topDataProperty,X0,X1)
| ~ lv(X1)
| ~ ir(X0) ),
inference(cnf_transformation,[],[f678]) ).
tcf(c_54,plain,
iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal),
inference(cnf_transformation,[],[f680]) ).
tcf(c_67,plain,
! [X0: $i] : ir(X0),
inference(cnf_transformation,[],[f692]) ).
tcf(c_75,plain,
! [X0: $i,X1: $i] :
( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[],[f699]) ).
tcf(c_87,plain,
! [X0: $i] :
( lv(X0)
| ~ icext(uri_rdfs_Literal,X0) ),
inference(cnf_transformation,[],[f713]) ).
tcf(c_347,plain,
! [X0: $i,X1: $i] :
( iext(uri_owl_topDataProperty,X0,X1)
| ~ lv(X1) ),
inference(global_subsumption_just,[status(thm)],[c_51,c_67,c_51]) ).
tcf(c_348,plain,
! [X0: $i,X1: $i] :
( iext(uri_owl_topDataProperty,X1,X0)
| ~ lv(X0) ),
inference(renaming,[status(thm)],[c_347]) ).
tcf(c_2120,plain,
! [X0: $i,X1: $i] :
( iext(uri_owl_topDataProperty,X1,X0)
| ~ lv(X0) ),
inference(prop_impl_just,[status(thm)],[c_348]) ).
tcf(c_5154,plain,
icext(uri_rdfs_Literal,uri_ex_y),
inference(superposition,[status(thm)],[c_54,c_75]) ).
tcf(c_5210,plain,
lv(uri_ex_y),
inference(superposition,[status(thm)],[c_5154,c_87]) ).
tcf(c_5768,plain,
~ lv(uri_ex_y),
inference(superposition,[status(thm)],[c_2120,c_49]) ).
tcf(c_5771,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_5768,c_5210]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWB074+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.03 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.36 % Computer : n020.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
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Thu Sep 24 15:45:48 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.36 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.40 Running first-order theorem proving
% 0.10/0.40 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.41
% 0.10/0.41 % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.41
% 0.10/0.41 % Detected problem language: tptp
% 0.10/0.43 % Proving...
% 4.36/1.28 % SZS status Started for theBenchmark.p
% 4.36/1.28 % SZS status Theorem for theBenchmark.p
% 4.36/1.28
% 4.36/1.28 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 4.36/1.28
% 4.36/1.28 % ------ iProver source info
% 4.36/1.28
% 4.36/1.28 % git: date: 2026-07-19 20:42:38 +0200
% 4.36/1.28 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 4.36/1.28 % git: non_committed_changes: false
% 4.36/1.28
% 4.36/1.28 % ------ Parsing...
% 4.36/1.28 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 4.36/1.28
% 4.36/1.28 % ------ Preprocessing... sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e %
% 4.36/1.28
% 4.36/1.28 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 4.36/1.28 % ------ Proving...
% 4.36/1.28 % ------ Problem Properties
% 4.36/1.28
% 4.36/1.28 %
% 4.36/1.28 % clauses 138
% 4.36/1.28 % conjectures 1
% 4.36/1.28 % EPR 132
% 4.36/1.28 % Horn 135
% 4.36/1.28 % unary 40
% 4.36/1.28 % binary 87
% 4.36/1.28 % lits 253
% 4.36/1.28 % lits eq 0
% 4.36/1.28 % fd_pure 0
% 4.36/1.28 % fd_pseudo 0
% 4.36/1.28 % fd_cond 0
% 4.36/1.28 % fd_pseudo_cond 0
% 4.36/1.28 % AC symbols 0
% 4.36/1.28
% 4.36/1.28 % ------ Schedule dynamic 5 is on
% 4.36/1.28
% 4.36/1.28 % ------ no equalities: superposition off
% 4.36/1.28
% 4.36/1.28 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 4.36/1.28
% 4.36/1.28
% 4.36/1.28 % ------
% 4.36/1.28 % Current options:
% 4.36/1.28 % ------
% 4.36/1.28
% 4.36/1.28
% 4.36/1.28 %
% 4.36/1.28
% 4.36/1.28 % ------ Proving...
% 4.36/1.28 %
% 4.36/1.28
% 4.36/1.28 % SZS status Theorem for theBenchmark.p
% 4.36/1.28
% 4.36/1.28 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.36/1.28
% 4.36/1.28
%------------------------------------------------------------------------------