%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWB007+2 : 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 : n026.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 03:04:22 PM UTC 2026
% Result : Theorem 1.51s 1.28s
% Output : CNFRefutation 1.51s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 3
% Syntax : Number of formulae : 26 ( 14 unt; 0 def)
% Number of atoms : 48 ( 6 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 42 ( 20 ~; 13 |; 8 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 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 : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 9 con; 0-0 aty)
% Number of variables : 8 ( 0 sgn 8 !; 0 ?; 2 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
<=> X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',owl_eqdis_sameas) ).
fof(f2,conjecture,
( iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
& iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2)
& iext(uri_rdf_type,uri_ex_w,uri_ex_c2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_conclusion_fullish_007_Equal_Classes) ).
fof(f3,negated_conjecture,
~ ( iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
& iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2)
& iext(uri_rdf_type,uri_ex_w,uri_ex_c2) ),
inference(negated_conjecture,[status(cth)],[f2]) ).
fof(f4,axiom,
( iext(uri_rdfs_range,uri_ex_p,uri_ex_c1)
& iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c1)
& iext(uri_rdf_type,uri_ex_w,uri_ex_c1)
& iext(uri_owl_sameAs,uri_ex_c1,uri_ex_c2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_premise_fullish_007_Equal_Classes) ).
fof(f5,plain,
( ~ iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
| ~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2)
| ~ iext(uri_rdf_type,uri_ex_w,uri_ex_c2) ),
inference(ennf_transformation,[],[f3]) ).
fof(f6,plain,
! [X0,X1] :
( ( ~ iext(uri_owl_sameAs,X0,X1)
| X0 = X1 )
& ( X0 != X1
| iext(uri_owl_sameAs,X0,X1) ) ),
inference(nnf_transformation,[],[f1]) ).
fof(f7,plain,
! [X0,X1] :
( ~ iext(uri_owl_sameAs,X0,X1)
| X0 = X1 ),
inference(cnf_transformation,[],[f6]) ).
fof(f9,plain,
( ~ iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
| ~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2)
| ~ iext(uri_rdf_type,uri_ex_w,uri_ex_c2) ),
inference(cnf_transformation,[],[f5]) ).
fof(f10,plain,
iext(uri_rdfs_range,uri_ex_p,uri_ex_c1),
inference(cnf_transformation,[],[f4]) ).
fof(f11,plain,
iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c1),
inference(cnf_transformation,[],[f4]) ).
fof(f12,plain,
iext(uri_rdf_type,uri_ex_w,uri_ex_c1),
inference(cnf_transformation,[],[f4]) ).
fof(f13,plain,
iext(uri_owl_sameAs,uri_ex_c1,uri_ex_c2),
inference(cnf_transformation,[],[f4]) ).
tcf(c_50,plain,
! [X0: $i,X1: $i] :
( ( X0 = X1 )
| ~ iext(uri_owl_sameAs,X0,X1) ),
inference(cnf_transformation,[],[f7]) ).
tcf(c_51,negated_conjecture,
( ~ iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
| ~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2)
| ~ iext(uri_rdf_type,uri_ex_w,uri_ex_c2) ),
inference(cnf_transformation,[],[f9]) ).
tcf(c_52,plain,
iext(uri_owl_sameAs,uri_ex_c1,uri_ex_c2),
inference(cnf_transformation,[],[f13]) ).
tcf(c_53,plain,
iext(uri_rdf_type,uri_ex_w,uri_ex_c1),
inference(cnf_transformation,[],[f12]) ).
tcf(c_54,plain,
iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c1),
inference(cnf_transformation,[],[f11]) ).
tcf(c_55,plain,
iext(uri_rdfs_range,uri_ex_p,uri_ex_c1),
inference(cnf_transformation,[],[f10]) ).
tcf(c_90,negated_conjecture,
( ~ iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
| ~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2)
| ~ iext(uri_rdf_type,uri_ex_w,uri_ex_c2) ),
inference(demodulation,[status(thm)],[c_51]) ).
tcf(c_183,plain,
uri_ex_c2 = uri_ex_c1,
inference(superposition,[status(thm)],[c_52,c_50]) ).
tcf(c_184,plain,
iext(uri_rdfs_range,uri_ex_p,uri_ex_c2),
inference(demodulation,[status(thm)],[c_55,c_183]) ).
tcf(c_185,plain,
iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2),
inference(demodulation,[status(thm)],[c_54,c_183]) ).
tcf(c_186,plain,
iext(uri_rdf_type,uri_ex_w,uri_ex_c2),
inference(demodulation,[status(thm)],[c_53,c_183]) ).
tcf(c_188,plain,
( ~ iext(uri_rdfs_range,uri_ex_p,uri_ex_c2)
| ~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_ex_c2) ),
inference(backward_subsumption_resolution,[status(thm)],[c_90,c_186]) ).
tcf(c_191,plain,
~ iext(uri_rdfs_range,uri_ex_p,uri_ex_c2),
inference(backward_subsumption_resolution,[status(thm)],[c_188,c_185]) ).
tcf(c_192,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_184,c_191]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB007+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.08/0.36 % Computer : n026.cluster.edu
% 0.08/0.36 % Model : x86_64 x86_64
% 0.08/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.36 % Memory : 8046.5625MB
% 0.08/0.36 % OS : Linux 6.8.0-71-generic
% 0.08/0.36 % CPULimit : 300
% 0.08/0.36 % WCLimit : 300
% 0.08/0.36 % DateTime : Thu Sep 24 15:24:55 UTC 2026
% 0.13/0.36 % CPUTime :
% 0.13/0.36 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.13/0.40 Running first-order theorem proving
% 0.13/0.40 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
% 0.13/0.41
% 0.13/0.41 % ======== iProver multi-core TPTP/SMT =========
% 0.13/0.41
% 0.13/0.41 % Detected problem language: tptp
% 0.13/0.43 % Proving...
% 1.51/1.28 % SZS status Started for theBenchmark.p
% 1.51/1.28 % SZS status Theorem for theBenchmark.p
% 1.51/1.28
% 1.51/1.28 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.51/1.28
% 1.51/1.28 % ------ iProver source info
% 1.51/1.28
% 1.51/1.28 % git: date: 2026-07-19 20:42:38 +0200
% 1.51/1.28 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.51/1.28 % git: non_committed_changes: false
% 1.51/1.28
% 1.51/1.28 % ------ Parsing...
% 1.51/1.28 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.51/1.28
% 1.51/1.28 % ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe_e %
% 1.51/1.28
% 1.51/1.28 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 1.51/1.28
% 1.51/1.28 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 1.51/1.28 % ------ Proving...
% 1.51/1.28 % ------ Problem Properties
% 1.51/1.28
% 1.51/1.28 %
% 1.51/1.28 % clauses 7
% 1.51/1.28 % conjectures 1
% 1.51/1.28 % EPR 7
% 1.51/1.28 % Horn 7
% 1.51/1.28 % unary 5
% 1.51/1.28 % binary 1
% 1.51/1.28 % lits 10
% 1.51/1.28 % lits eq 1
% 1.51/1.28 % fd_pure 0
% 1.51/1.28 % fd_pseudo 0
% 1.51/1.28 % fd_cond 0
% 1.51/1.28 % fd_pseudo_cond 1
% 1.51/1.28 % AC symbols 0
% 1.51/1.28
% 1.51/1.28 % ------ Schedule dynamic 5 is on
% 1.51/1.28
% 1.51/1.28 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.51/1.28
% 1.51/1.28
% 1.51/1.28 % ------
% 1.51/1.28 % Current options:
% 1.51/1.28 % ------
% 1.51/1.28
% 1.51/1.28
% 1.51/1.28 %
% 1.51/1.28
% 1.51/1.28 % ------ Proving...
% 1.51/1.28 %
% 1.51/1.28
% 1.51/1.28 % SZS status Theorem for theBenchmark.p
% 1.51/1.28
% 1.51/1.28 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.51/1.28
% 1.51/1.28
%------------------------------------------------------------------------------