%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWB006+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 03:04:21 PM UTC 2026
% Result : Theorem 1.31s 6.50s
% Output : CNFRefutation 1.31s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 4
% Syntax : Number of formulae : 35 ( 24 unt; 1 def)
% Number of atoms : 61 ( 31 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 46 ( 24 ~; 16 |; 5 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 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 : 4 ( 2 usr; 2 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 20 ( 0 sgn 19 !; 1 ?; 10 :)
% 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_owl_sameAs,uri_ex_u,uri_ex_w),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_conclusion_fullish_006_Literal_Values_represented_by_URIs_and_Blank_Nodes) ).
fof(f3,negated_conjecture,
~ iext(uri_owl_sameAs,uri_ex_u,uri_ex_w),
inference(negated_conjecture,[status(cth)],[f2]) ).
fof(f4,axiom,
? [X0] :
( iext(uri_owl_sameAs,X0,uri_ex_w)
& iext(uri_owl_sameAs,X0,literal_plain(dat_str_abc))
& iext(uri_owl_sameAs,uri_ex_u,literal_plain(dat_str_abc)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_premise_fullish_006_Literal_Values_represented_by_URIs_and_Blank_Nodes) ).
fof(f5,plain,
~ iext(uri_owl_sameAs,uri_ex_u,uri_ex_w),
inference(flattening,[],[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,
( iext(uri_owl_sameAs,sK0,uri_ex_w)
& iext(uri_owl_sameAs,sK0,literal_plain(dat_str_abc))
& iext(uri_owl_sameAs,uri_ex_u,literal_plain(dat_str_abc)) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X0,sK0)],[f4]) ).
fof(f8,plain,
! [X0,X1] :
( ~ iext(uri_owl_sameAs,X0,X1)
| X0 = X1 ),
inference(cnf_transformation,[],[f6]) ).
fof(f9,plain,
! [X0,X1] :
( X0 != X1
| iext(uri_owl_sameAs,X0,X1) ),
inference(cnf_transformation,[],[f6]) ).
fof(f10,plain,
~ iext(uri_owl_sameAs,uri_ex_u,uri_ex_w),
inference(cnf_transformation,[],[f5]) ).
fof(f11,plain,
iext(uri_owl_sameAs,sK0,uri_ex_w),
inference(cnf_transformation,[],[f7]) ).
fof(f12,plain,
iext(uri_owl_sameAs,sK0,literal_plain(dat_str_abc)),
inference(cnf_transformation,[],[f7]) ).
fof(f13,plain,
iext(uri_owl_sameAs,uri_ex_u,literal_plain(dat_str_abc)),
inference(cnf_transformation,[],[f7]) ).
fof(f14,plain,
! [X1] : iext(uri_owl_sameAs,X1,X1),
inference(equality_resolution,[],[f9]) ).
tcf(c_49,plain,
! [X0: $i] : iext(uri_owl_sameAs,X0,X0),
inference(cnf_transformation,[],[f14]) ).
tcf(c_50,plain,
! [X0: $i,X1: $i] :
( ( X0 = X1 )
| ~ iext(uri_owl_sameAs,X0,X1) ),
inference(cnf_transformation,[],[f8]) ).
tcf(c_51,negated_conjecture,
~ iext(uri_owl_sameAs,uri_ex_u,uri_ex_w),
inference(cnf_transformation,[],[f10]) ).
tcf(c_52,plain,
iext(uri_owl_sameAs,uri_ex_u,literal_plain(dat_str_abc)),
inference(cnf_transformation,[],[f13]) ).
tcf(c_53,plain,
iext(uri_owl_sameAs,sK0,literal_plain(dat_str_abc)),
inference(cnf_transformation,[],[f12]) ).
tcf(c_54,plain,
iext(uri_owl_sameAs,sK0,uri_ex_w),
inference(cnf_transformation,[],[f11]) ).
tcf(c_80,plain,
! [X0: $i] :
( ( uri_owl_sameAs != uri_owl_sameAs )
| ( X0 != uri_ex_w )
| ( X0 != uri_ex_u ) ),
inference(resolution_lifted,[status(thm)],[c_49,c_51]) ).
tcf(c_81,plain,
uri_ex_u != uri_ex_w,
inference(unflattening,[status(thm)],[c_80]) ).
tcf(c_85,plain,
! [X0: $i,X1: $i] :
( ( X0 = X1 )
| ( uri_owl_sameAs != uri_owl_sameAs )
| ( X0 != uri_ex_u )
| ( literal_plain(dat_str_abc) != X1 ) ),
inference(resolution_lifted,[status(thm)],[c_50,c_52]) ).
tcf(c_86,plain,
uri_ex_u = literal_plain(dat_str_abc),
inference(unflattening,[status(thm)],[c_85]) ).
tcf(c_90,plain,
! [X0: $i,X1: $i] :
( ( X0 = X1 )
| ( uri_owl_sameAs != uri_owl_sameAs )
| ( X0 != sK0 )
| ( literal_plain(dat_str_abc) != X1 ) ),
inference(resolution_lifted,[status(thm)],[c_50,c_53]) ).
tcf(c_91,plain,
sK0 = literal_plain(dat_str_abc),
inference(unflattening,[status(thm)],[c_90]) ).
tcf(c_95,plain,
! [X0: $i,X1: $i] :
( ( X0 = X1 )
| ( uri_owl_sameAs != uri_owl_sameAs )
| ( X1 != uri_ex_w )
| ( X0 != sK0 ) ),
inference(resolution_lifted,[status(thm)],[c_50,c_54]) ).
tcf(c_96,plain,
sK0 = uri_ex_w,
inference(unflattening,[status(thm)],[c_95]) ).
tcf(c_137,definition,
iPr_def_10 = literal_plain(dat_str_abc),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_141,plain,
uri_ex_u != uri_ex_w,
inference(demodulation,[status(thm)],[c_81]) ).
tcf(c_208,plain,
uri_ex_u = iPr_def_10,
inference(demodulation,[status(thm)],[c_86,c_137]) ).
tcf(c_209,plain,
uri_ex_w != iPr_def_10,
inference(demodulation,[status(thm)],[c_141,c_208]) ).
tcf(c_210,plain,
literal_plain(dat_str_abc) = uri_ex_w,
inference(light_normalisation,[status(thm)],[c_91,c_96]) ).
tcf(c_211,plain,
uri_ex_w = iPr_def_10,
inference(demodulation,[status(thm)],[c_210,c_137]) ).
tcf(c_212,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_211,c_209]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB006+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.12/5.59 % Computer : n026.cluster.edu
% 0.12/5.59 % Model : x86_64 x86_64
% 0.12/5.59 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/5.59 % Memory : 8046.5625MB
% 0.12/5.59 % OS : Linux 6.8.0-71-generic
% 0.12/5.59 % CPULimit : 300
% 0.12/5.59 % WCLimit : 300
% 0.12/5.59 % DateTime : Thu Sep 24 15:24:32 UTC 2026
% 0.12/5.59 % CPUTime :
% 0.12/5.59 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.16/5.63 Running first-order theorem proving
% 0.16/5.63 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
% 0.16/5.64
% 0.16/5.64 % ======== iProver multi-core TPTP/SMT =========
% 0.16/5.64
% 0.16/5.64 % Detected problem language: tptp
% 0.16/5.66 % Proving...
% 1.31/6.50 % SZS status Started for theBenchmark.p
% 1.31/6.50 % SZS status Theorem for theBenchmark.p
% 1.31/6.50
% 1.31/6.50 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.31/6.50
% 1.31/6.50 % ------ iProver source info
% 1.31/6.50
% 1.31/6.50 % git: date: 2026-07-19 20:42:38 +0200
% 1.31/6.50 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.31/6.50 % git: non_committed_changes: false
% 1.31/6.50
% 1.31/6.50 % ------ Parsing...
% 1.31/6.50 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.31/6.50
% 1.31/6.50 % ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e %
% 1.31/6.50
% 1.31/6.50 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 1.31/6.50
% 1.31/6.50 % ------ Preprocessing... sf_s rm: 0 0s sf_e sf_s rm: 0 0s sf_e
% 1.31/6.50 % ------ Proving...
% 1.31/6.50 % ------ Problem Properties
% 1.31/6.50
% 1.31/6.50 %
% 1.31/6.50 % clauses 8
% 1.31/6.50 % conjectures 0
% 1.31/6.50 % EPR 5
% 1.31/6.50 % Horn 8
% 1.31/6.50 % unary 5
% 1.31/6.50 % binary 3
% 1.31/6.50 % lits 11
% 1.31/6.50 % lits eq 11
% 1.31/6.50 % fd_pure 0
% 1.31/6.50 % fd_pseudo 0
% 1.31/6.50 % fd_cond 0
% 1.31/6.50 % fd_pseudo_cond 0
% 1.31/6.50 % AC symbols 0
% 1.31/6.50
% 1.31/6.50 % ------ Schedule dynamic 5 is on
% 1.31/6.50
% 1.31/6.50 % ------ no conjectures: strip conj schedule
% 1.31/6.50
% 1.31/6.50 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" stripped conjectures Time Limit: 10.
% 1.31/6.50
% 1.31/6.50
% 1.31/6.50 % ------
% 1.31/6.50 % Current options:
% 1.31/6.50 % ------
% 1.31/6.50
% 1.31/6.50
% 1.31/6.50 %
% 1.31/6.50
% 1.31/6.50 % ------ Proving...
% 1.31/6.50 %
% 1.31/6.50
% 1.31/6.50 % SZS status Theorem for theBenchmark.p
% 1.31/6.50
% 1.31/6.50 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.31/6.50
% 1.31/6.50
%------------------------------------------------------------------------------