%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB015+2 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 : Tue Sep 29 01:00:36 PM UTC 2026
% Result : Theorem 0.18s 0.46s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 2
% Syntax : Number of formulae : 10 ( 8 unt; 0 def)
% Number of atoms : 12 ( 2 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 7 ( 5 ~; 1 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 1 ( 1 usr; 1 con; 0-0 aty)
% Number of variables : 6 ( 6 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
<=> X0 = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_eqdis_sameas) ).
fof(f2,conjecture,
iext(uri_owl_sameAs,uri_owl_sameAs,uri_owl_sameAs),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_conclusion_fullish_015_Reflective_Tautologies_I) ).
fof(f3,negated_conjecture,
~ iext(uri_owl_sameAs,uri_owl_sameAs,uri_owl_sameAs),
inference(negated_conjecture,[status(cth)],[f2]) ).
fof(f4,plain,
~ iext(uri_owl_sameAs,uri_owl_sameAs,uri_owl_sameAs),
inference(flattening,[],[f3]) ).
fof(f5,plain,
! [X0,X1] :
( X0 != X1
| iext(uri_owl_sameAs,X0,X1) ),
inference(cnf_transformation,[],[f1]) ).
fof(f7,plain,
~ iext(uri_owl_sameAs,uri_owl_sameAs,uri_owl_sameAs),
inference(cnf_transformation,[],[f4]) ).
fof(f8,plain,
! [X1] : iext(uri_owl_sameAs,X1,X1),
inference(equality_resolution,[],[f5]) ).
fof(f10,plain,
! [X1] : ~ iext(uri_owl_sameAs,X1,X1),
inference(consistent_polarity_flipping,[],[f8]) ).
fof(f11,plain,
iext(uri_owl_sameAs,uri_owl_sameAs,uri_owl_sameAs),
inference(consistent_polarity_flipping,[],[f7]) ).
fof(f12,plain,
$false,
inference(backward_subsumption_resolution,[],[f11,f10]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWB015+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.40 % Computer : n009.cluster.edu
% 0.11/0.40 % Model : x86_64 x86_64
% 0.11/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.40 % Memory : 8046.5625MB
% 0.11/0.40 % OS : Linux 6.8.0-71-generic
% 0.11/0.40 % CPULimit : 300
% 0.11/0.40 % WCLimit : 300
% 0.11/0.40 % DateTime : Mon Sep 28 07:00:16 UTC 2026
% 0.11/0.40 % CPUTime :
% 0.11/0.40 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.43 Running first-order model finding
% 0.11/0.43 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.46 % (2847022)Will run a generic schedule for satisfiability detection.
% 0.18/0.46 % (2847028)% WARNING: option uhcvi not known.
% 0.18/0.46 % (2847028)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1495198215:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.18/0.46 % (2847028) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2847022-2847028"...
% 0.18/0.46 % (2847028)...printing done.
% 0.18/0.46 % (2847028)Refutation found. Thanks to Tanya!
% 0.18/0.46 % SZS status Theorem for theBenchmark
% 0.18/0.46 % SZS output start Proof for theBenchmark
% See solution above
% 0.18/0.46 % (2847028)------------------------------
% 0.18/0.46 % (2847028)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.18/0.46 % (2847028)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/0.46 % (2847028)CaDiCaL version: 2.1.3
% 0.18/0.46 % (2847028)Termination reason: Refutation
% 0.18/0.46 % (2847028)Time elapsed: 0.001 s
% 0.18/0.46 % (2847028)Peak memory usage: 11 MB
% 0.18/0.46 % (2847022)Success in time 0.026 s
% 0.18/0.46 % Vampire exiting
%------------------------------------------------------------------------------