%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWB087+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n017.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 03:04:38 PM UTC 2026
% Result : Theorem 3.26s 6.29s
% Output : CNFRefutation 3.26s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 4
% Syntax : Number of formulae : 27 ( 14 unt; 0 def)
% Number of atoms : 58 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 58 ( 27 ~; 21 |; 5 &)
% ( 4 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 8 con; 0-2 aty)
% Number of variables : 36 ( 0 sgn 36 !; 0 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
fof(f25,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWB001+0.ax',rdfs_cext_def) ).
fof(f314,axiom,
! [X0,X1,X2] :
( ( iext(uri_owl_onProperty,X0,X1)
& iext(uri_owl_hasSelf,X0,X2) )
=> ! [X3] :
( icext(X0,X3)
<=> iext(X1,X3,X3) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWB001+0.ax',owl_restrict_hasself) ).
fof(f559,conjecture,
iext(uri_rdf_type,uri_ex_w,uri_ex_z),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conclusion_rdfbased_sem_restrict_hasself_inst_subj) ).
fof(f560,negated_conjecture,
~ iext(uri_rdf_type,uri_ex_w,uri_ex_z),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
( iext(uri_ex_p,uri_ex_w,uri_ex_w)
& iext(uri_owl_onProperty,uri_ex_z,uri_ex_p)
& iext(uri_owl_hasSelf,uri_ex_z,literal_typed(dat_str_true,uri_xsd_boolean)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_rdfbased_sem_restrict_hasself_inst_subj) ).
fof(f572,plain,
~ iext(uri_rdf_type,uri_ex_w,uri_ex_z),
inference(flattening,[],[f560]) ).
fof(f735,plain,
! [X0,X1,X2] :
( ~ iext(uri_owl_onProperty,X0,X1)
| ~ iext(uri_owl_hasSelf,X0,X2)
| ! [X3] :
( icext(X0,X3)
<=> iext(X1,X3,X3) ) ),
inference(ennf_transformation,[],[f314]) ).
fof(f736,plain,
! [X0,X1,X2] :
( ~ iext(uri_owl_onProperty,X0,X1)
| ~ iext(uri_owl_hasSelf,X0,X2)
| ! [X3] :
( icext(X0,X3)
<=> iext(X1,X3,X3) ) ),
inference(flattening,[],[f735]) ).
fof(f1061,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(f1224,plain,
! [X0,X1,X2] :
( ~ iext(uri_owl_onProperty,X0,X1)
| ~ iext(uri_owl_hasSelf,X0,X2)
| ! [X3] :
( ( ~ icext(X0,X3)
| iext(X1,X3,X3) )
& ( ~ iext(X1,X3,X3)
| icext(X0,X3) ) ) ),
inference(nnf_transformation,[],[f736]) ).
fof(f1486,plain,
! [X0,X1] :
( ~ icext(X1,X0)
| iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[],[f1061]) ).
fof(f2116,plain,
! [X2,X3,X0,X1] :
( ~ iext(uri_owl_onProperty,X0,X1)
| ~ iext(uri_owl_hasSelf,X0,X2)
| ~ iext(X1,X3,X3)
| icext(X0,X3) ),
inference(cnf_transformation,[],[f1224]) ).
fof(f2749,plain,
~ iext(uri_rdf_type,uri_ex_w,uri_ex_z),
inference(cnf_transformation,[],[f572]) ).
fof(f2750,plain,
iext(uri_ex_p,uri_ex_w,uri_ex_w),
inference(cnf_transformation,[],[f561]) ).
fof(f2751,plain,
iext(uri_owl_onProperty,uri_ex_z,uri_ex_p),
inference(cnf_transformation,[],[f561]) ).
fof(f2752,plain,
iext(uri_owl_hasSelf,uri_ex_z,literal_typed(dat_str_true,uri_xsd_boolean)),
inference(cnf_transformation,[],[f561]) ).
tcf(c_74,plain,
! [X0: $i,X1: $i] :
( iext(uri_rdf_type,X1,X0)
| ~ icext(X0,X1) ),
inference(cnf_transformation,[],[f1486]) ).
tcf(c_704,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( icext(X2,X1)
| ~ iext(uri_owl_onProperty,X2,X0)
| ~ iext(uri_owl_hasSelf,X2,X3)
| ~ iext(X0,X1,X1) ),
inference(cnf_transformation,[],[f2116]) ).
tcf(c_1326,negated_conjecture,
~ iext(uri_rdf_type,uri_ex_w,uri_ex_z),
inference(cnf_transformation,[],[f2749]) ).
tcf(c_1327,plain,
iext(uri_owl_hasSelf,uri_ex_z,literal_typed(dat_str_true,uri_xsd_boolean)),
inference(cnf_transformation,[],[f2752]) ).
tcf(c_1328,plain,
iext(uri_owl_onProperty,uri_ex_z,uri_ex_p),
inference(cnf_transformation,[],[f2751]) ).
tcf(c_1329,plain,
iext(uri_ex_p,uri_ex_w,uri_ex_w),
inference(cnf_transformation,[],[f2750]) ).
tcf(c_1354,plain,
~ icext(uri_ex_z,uri_ex_w),
inference(superposition,[status(thm)],[c_74,c_1326]) ).
tcf(c_1403,plain,
! [X0: $i,X1: $i] :
( icext(uri_ex_z,X0)
| ~ iext(uri_owl_hasSelf,uri_ex_z,X1)
| ~ iext(uri_ex_p,X0,X0) ),
inference(superposition,[status(thm)],[c_1328,c_704]) ).
tcf(c_1419,plain,
! [X0: $i] :
( icext(uri_ex_z,uri_ex_w)
| ~ iext(uri_owl_hasSelf,uri_ex_z,X0) ),
inference(superposition,[status(thm)],[c_1329,c_1403]) ).
tcf(c_1426,plain,
! [X0: $i] : ~ iext(uri_owl_hasSelf,uri_ex_z,X0),
inference(global_subsumption_just,[status(thm)],[c_1419,c_1354,c_1419]) ).
tcf(c_1429,plain,
$false,
inference(superposition,[status(thm)],[c_1327,c_1426]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB087+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.08/5.37 % Computer : n017.cluster.edu
% 0.08/5.37 % Model : x86_64 x86_64
% 0.08/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/5.37 % Memory : 8046.5625MB
% 0.08/5.37 % OS : Linux 6.8.0-71-generic
% 0.08/5.37 % CPULimit : 300
% 0.08/5.37 % WCLimit : 300
% 0.08/5.37 % DateTime : Thu Sep 24 15:42:36 UTC 2026
% 0.08/5.37 % CPUTime :
% 0.08/5.37 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.15/5.41 Running first-order theorem proving
% 0.15/5.41 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/5.42
% 0.15/5.42 % ======== iProver multi-core TPTP/SMT =========
% 0.15/5.42
% 0.15/5.42 % Detected problem language: tptp
% 0.15/5.44 % Proving...
% 3.26/6.29 % SZS status Started for theBenchmark.p
% 3.26/6.29 % SZS status Theorem for theBenchmark.p
% 3.26/6.29
% 3.26/6.29 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 3.26/6.29
% 3.26/6.29 % ------ iProver source info
% 3.26/6.29
% 3.26/6.29 % git: date: 2026-07-19 20:42:38 +0200
% 3.26/6.29 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 3.26/6.29 % git: non_committed_changes: false
% 3.26/6.29
% 3.26/6.29 % ------ Parsing...
% 3.26/6.29 % ------ Clausification by vclausify_rel & Parsing by iProver...
% 3.26/6.29 % ------ Proving...
% 3.26/6.29 % ------ Problem Properties
% 3.26/6.29
% 3.26/6.29 %
% 3.26/6.29 % clauses 1281
% 3.26/6.29 % conjectures 1
% 3.26/6.29 % EPR 819
% 3.26/6.29 % Horn 1006
% 3.26/6.29 % unary 210
% 3.26/6.29 % binary 547
% 3.26/6.29 % lits 4062
% 3.26/6.29 % lits eq 197
% 3.26/6.29 % fd_pure 0
% 3.26/6.29 % fd_pseudo 0
% 3.26/6.29 % fd_cond 0
% 3.26/6.29 % fd_pseudo_cond 66
% 3.26/6.29 % AC symbols 0
% 3.26/6.29
% 3.26/6.29 % ------ Input Options Time Limit: Unbounded
% 3.26/6.29
% 3.26/6.29
% 3.26/6.29 % ------
% 3.26/6.29 % Current options:
% 3.26/6.29 % ------
% 3.26/6.29
% 3.26/6.29
% 3.26/6.29 %
% 3.26/6.29
% 3.26/6.29 % ------ Proving...
% 3.26/6.29 %
% 3.26/6.29
% 3.26/6.29 % ------ Proving...
% 3.26/6.29 %
% 3.26/6.29
% 3.26/6.29 % SZS status Theorem for theBenchmark.p
% 3.26/6.29
% 3.26/6.29 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.26/6.29
% 3.26/6.29
%------------------------------------------------------------------------------