%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB014+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 : n019.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 0.23s 0.54s
% Output : Refutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 4
% Syntax : Number of formulae : 45 ( 23 unt; 0 def)
% Number of atoms : 127 ( 0 equ)
% Maximal formula atoms : 11 ( 2 avg)
% Number of connectives : 117 ( 35 ~; 53 |; 21 &)
% ( 7 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 12 con; 0-0 aty)
% Number of variables : 58 ( 53 !; 5 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rdfs_cext_def) ).
fof(f2,axiom,
! [X0,X1,X2,X3,X4] :
( ( iext(uri_rdf_first,X1,X2)
& iext(uri_rdf_rest,X1,X3)
& iext(uri_rdf_first,X3,X4)
& iext(uri_rdf_rest,X3,uri_rdf_nil) )
=> ( iext(uri_owl_unionOf,X0,X1)
<=> ( ic(X0)
& ic(X2)
& ic(X4)
& ! [X5] :
( icext(X0,X5)
<=> ( icext(X2,X5)
| icext(X4,X5) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_bool_unionof_class_002) ).
fof(f3,conjecture,
? [X0] :
( iext(uri_rdf_type,uri_ex_harry,X0)
& iext(uri_rdf_type,X0,uri_ex_Species) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_conclusion_fullish_014_Harry_belongs_to_some_Species) ).
fof(f4,negated_conjecture,
~ ? [X0] :
( iext(uri_rdf_type,uri_ex_harry,X0)
& iext(uri_rdf_type,X0,uri_ex_Species) ),
inference(negated_conjecture,[status(cth)],[f3]) ).
fof(f5,axiom,
? [X0,X1,X2] :
( iext(uri_rdf_type,uri_ex_Eagle,uri_ex_Species)
& iext(uri_rdf_type,uri_ex_Falcon,uri_ex_Species)
& iext(uri_rdf_type,uri_ex_harry,X0)
& iext(uri_owl_unionOf,X0,X1)
& iext(uri_rdf_first,X1,uri_ex_Eagle)
& iext(uri_rdf_rest,X1,X2)
& iext(uri_rdf_first,X2,uri_ex_Falcon)
& iext(uri_rdf_rest,X2,uri_rdf_nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_014_Harry_belongs_to_some_Species) ).
fof(f6,plain,
! [X0,X1,X2,X3,X4] :
( ( iext(uri_owl_unionOf,X0,X1)
<=> ( ic(X0)
& ic(X2)
& ic(X4)
& ! [X5] :
( icext(X0,X5)
<=> ( icext(X2,X5)
| icext(X4,X5) ) ) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,X3)
| ~ iext(uri_rdf_first,X3,X4)
| ~ iext(uri_rdf_rest,X3,uri_rdf_nil) ),
inference(ennf_transformation,[],[f2]) ).
fof(f7,plain,
! [X0,X1,X2,X3,X4] :
( ( iext(uri_owl_unionOf,X0,X1)
<=> ( ic(X0)
& ic(X2)
& ic(X4)
& ! [X5] :
( icext(X0,X5)
<=> ( icext(X2,X5)
| icext(X4,X5) ) ) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,X3)
| ~ iext(uri_rdf_first,X3,X4)
| ~ iext(uri_rdf_rest,X3,uri_rdf_nil) ),
inference(flattening,[],[f6]) ).
fof(f8,plain,
! [X0] :
( ~ iext(uri_rdf_type,uri_ex_harry,X0)
| ~ iext(uri_rdf_type,X0,uri_ex_Species) ),
inference(ennf_transformation,[],[f4]) ).
fof(f9,plain,
! [X0,X1] :
( ~ icext(X1,X0)
| iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[],[f1]) ).
fof(f10,plain,
! [X0,X1] :
( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[],[f1]) ).
fof(f11,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ iext(uri_rdf_rest,X3,uri_rdf_nil)
| ~ iext(uri_rdf_first,X3,X4)
| ~ iext(uri_rdf_rest,X1,X3)
| ~ iext(uri_rdf_first,X1,X2)
| icext(X4,X5)
| icext(X2,X5)
| ~ icext(X0,X5)
| ~ iext(uri_owl_unionOf,X0,X1) ),
inference(cnf_transformation,[],[f7]) ).
fof(f20,plain,
! [X0] :
( ~ iext(uri_rdf_type,X0,uri_ex_Species)
| ~ iext(uri_rdf_type,uri_ex_harry,X0) ),
inference(cnf_transformation,[],[f8]) ).
fof(f21,plain,
iext(uri_rdf_rest,sK3,uri_rdf_nil),
inference(cnf_transformation,[],[f5]) ).
fof(f22,plain,
iext(uri_rdf_first,sK3,uri_ex_Falcon),
inference(cnf_transformation,[],[f5]) ).
fof(f23,plain,
iext(uri_rdf_rest,sK2,sK3),
inference(cnf_transformation,[],[f5]) ).
fof(f24,plain,
iext(uri_rdf_first,sK2,uri_ex_Eagle),
inference(cnf_transformation,[],[f5]) ).
fof(f25,plain,
iext(uri_owl_unionOf,sK1,sK2),
inference(cnf_transformation,[],[f5]) ).
fof(f26,plain,
iext(uri_rdf_type,uri_ex_harry,sK1),
inference(cnf_transformation,[],[f5]) ).
fof(f27,plain,
iext(uri_rdf_type,uri_ex_Falcon,uri_ex_Species),
inference(cnf_transformation,[],[f5]) ).
fof(f28,plain,
iext(uri_rdf_type,uri_ex_Eagle,uri_ex_Species),
inference(cnf_transformation,[],[f5]) ).
fof(f29,plain,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) ),
inference(consistent_polarity_flipping,[],[f10]) ).
fof(f30,plain,
! [X0,X1] :
( ~ iext(uri_rdf_type,X0,X1)
| icext(X1,X0) ),
inference(consistent_polarity_flipping,[],[f9]) ).
fof(f39,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ icext(X2,X5)
| iext(uri_rdf_first,X3,X4)
| iext(uri_rdf_rest,X1,X3)
| iext(uri_rdf_first,X1,X2)
| ~ icext(X4,X5)
| iext(uri_rdf_rest,X3,uri_rdf_nil)
| icext(X0,X5)
| iext(uri_owl_unionOf,X0,X1) ),
inference(consistent_polarity_flipping,[],[f11]) ).
fof(f40,plain,
! [X0] :
( iext(uri_rdf_type,X0,uri_ex_Species)
| iext(uri_rdf_type,uri_ex_harry,X0) ),
inference(consistent_polarity_flipping,[],[f20]) ).
fof(f41,plain,
~ iext(uri_rdf_type,uri_ex_Eagle,uri_ex_Species),
inference(consistent_polarity_flipping,[],[f28]) ).
fof(f42,plain,
~ iext(uri_rdf_type,uri_ex_Falcon,uri_ex_Species),
inference(consistent_polarity_flipping,[],[f27]) ).
fof(f43,plain,
~ iext(uri_rdf_type,uri_ex_harry,sK1),
inference(consistent_polarity_flipping,[],[f26]) ).
fof(f44,plain,
~ iext(uri_owl_unionOf,sK1,sK2),
inference(consistent_polarity_flipping,[],[f25]) ).
fof(f45,plain,
~ iext(uri_rdf_first,sK2,uri_ex_Eagle),
inference(consistent_polarity_flipping,[],[f24]) ).
fof(f46,plain,
~ iext(uri_rdf_rest,sK2,sK3),
inference(consistent_polarity_flipping,[],[f23]) ).
fof(f47,plain,
~ iext(uri_rdf_first,sK3,uri_ex_Falcon),
inference(consistent_polarity_flipping,[],[f22]) ).
fof(f48,plain,
~ iext(uri_rdf_rest,sK3,uri_rdf_nil),
inference(consistent_polarity_flipping,[],[f21]) ).
fof(f49,plain,
iext(uri_rdf_type,uri_ex_harry,uri_ex_Eagle),
inference(resolution,[],[f41,f40]) ).
fof(f50,plain,
iext(uri_rdf_type,uri_ex_harry,uri_ex_Falcon),
inference(resolution,[],[f42,f40]) ).
fof(f53,plain,
~ icext(sK1,uri_ex_harry),
inference(resolution,[],[f29,f43]) ).
fof(f57,plain,
icext(uri_ex_Eagle,uri_ex_harry),
inference(resolution,[],[f30,f49]) ).
fof(f58,plain,
icext(uri_ex_Falcon,uri_ex_harry),
inference(resolution,[],[f30,f50]) ).
fof(f82,plain,
! [X2,X3,X0,X1] :
( ~ icext(X1,uri_ex_harry)
| iext(uri_rdf_rest,X2,X0)
| iext(uri_rdf_first,X2,uri_ex_Eagle)
| iext(uri_rdf_first,X0,X1)
| iext(uri_rdf_rest,X0,uri_rdf_nil)
| icext(X3,uri_ex_harry)
| iext(uri_owl_unionOf,X3,X2) ),
inference(resolution,[],[f39,f57]) ).
fof(f243,plain,
! [X2,X0,X1] :
( iext(uri_rdf_rest,X0,X1)
| iext(uri_rdf_rest,X1,uri_rdf_nil)
| iext(uri_owl_unionOf,X2,X0)
| iext(uri_rdf_first,X0,uri_ex_Eagle)
| icext(X2,uri_ex_harry)
| iext(uri_rdf_first,X1,uri_ex_Falcon) ),
inference(resolution,[],[f82,f58]) ).
fof(f374,plain,
! [X0] :
( iext(uri_rdf_rest,sK2,X0)
| iext(uri_rdf_rest,X0,uri_rdf_nil)
| iext(uri_rdf_first,sK2,uri_ex_Eagle)
| icext(sK1,uri_ex_harry)
| iext(uri_rdf_first,X0,uri_ex_Falcon) ),
inference(resolution,[],[f243,f44]) ).
fof(f377,plain,
! [X0] :
( iext(uri_rdf_rest,sK2,X0)
| iext(uri_rdf_rest,X0,uri_rdf_nil)
| icext(sK1,uri_ex_harry)
| iext(uri_rdf_first,X0,uri_ex_Falcon) ),
inference(forward_subsumption_resolution,[],[f374,f45]) ).
fof(f378,plain,
! [X0] :
( iext(uri_rdf_rest,sK2,X0)
| iext(uri_rdf_rest,X0,uri_rdf_nil)
| iext(uri_rdf_first,X0,uri_ex_Falcon) ),
inference(forward_subsumption_resolution,[],[f377,f53]) ).
fof(f385,plain,
( iext(uri_rdf_rest,sK2,sK3)
| iext(uri_rdf_first,sK3,uri_ex_Falcon) ),
inference(resolution,[],[f378,f48]) ).
fof(f386,plain,
iext(uri_rdf_first,sK3,uri_ex_Falcon),
inference(forward_subsumption_resolution,[],[f385,f46]) ).
fof(f387,plain,
$false,
inference(forward_subsumption_resolution,[],[f386,f47]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB014+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.17/0.43 % Computer : n019.cluster.edu
% 0.17/0.43 % Model : x86_64 x86_64
% 0.17/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.43 % Memory : 8046.5625MB
% 0.17/0.43 % OS : Linux 6.8.0-71-generic
% 0.17/0.43 % CPULimit : 300
% 0.17/0.43 % WCLimit : 300
% 0.17/0.43 % DateTime : Mon Sep 28 06:59:33 UTC 2026
% 0.17/0.43 % CPUTime :
% 0.17/0.43 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.23/0.48 Running first-order model finding
% 0.23/0.48 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
% 0.23/0.54 % (3814714)Will run a generic schedule for satisfiability detection.
% 0.23/0.54 % (3814720)% WARNING: option uhcvi not known.
% 0.23/0.54 % (3814720)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=713161150:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.23/0.54 % (3814724)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2425786845:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.23/0.54 % (3814723)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2229586198:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.23/0.54 % (3814721)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2073071432:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.23/0.54 % (3814719)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=977628587_2999 on theBenchmark for (2999ds/0Mi)
% 0.23/0.54 % (3814722)dis+10_1_sil=32000:sp=arity:random_seed=3338271259:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.23/0.54 % (3814725)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1525655828:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.23/0.54 % (3814720) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3814714-3814720"...
% 0.23/0.54 % (3814724) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3814714-3814724"...
% 0.23/0.54 % TRYING [1]
% 0.23/0.54 % TRYING [2]
% 0.23/0.54 % (3814720)...printing done.
% 0.23/0.54 % (3814720)Refutation found. Thanks to Tanya!
% 0.23/0.54 % SZS status Theorem for theBenchmark
% 0.23/0.54 % SZS output start Proof for theBenchmark
% See solution above
% 0.23/0.54 % (3814720)------------------------------
% 0.23/0.54 % (3814720)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.23/0.54 % (3814720)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.23/0.54 % (3814720)CaDiCaL version: 2.1.3
% 0.23/0.54 % (3814720)Termination reason: Refutation
% 0.23/0.54 % (3814720)Time elapsed: 0.016 s
% 0.23/0.54 % (3814720)Peak memory usage: 11 MB
% 0.23/0.54 % (3814720)Instructions burned: 32 (million)
% 0.23/0.54 % (3814714)Success in time 0.041 s
% 0.23/0.54 % Vampire exiting
%------------------------------------------------------------------------------