%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB074+1 : 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 : 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 : Tue Sep 29 01:00:54 PM UTC 2026
% Result : Theorem 0.16s 0.50s
% Output : Refutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 20 ( 12 unt; 0 def)
% Number of atoms : 31 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 22 ( 11 ~; 7 |; 2 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 13 ( 13 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0] : ir(X0),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',simple_ir) ).
fof(f104,axiom,
! [X0] :
( lv(X0)
<=> iext(uri_rdf_type,X0,uri_rdfs_Literal) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_parts_lv_def) ).
fof(f266,axiom,
! [X0,X1] :
( iext(uri_owl_topDataProperty,X0,X1)
<=> ( ir(X0)
& lv(X1) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_prop_topdataproperty_ext) ).
fof(f559,conjecture,
iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_rdfbased_sem_prop_topdataproperty_ext_lo) ).
fof(f560,negated_conjecture,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
( iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal)
& iext(uri_rdf_type,uri_ex_x,uri_owl_Thing) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_rdfbased_sem_prop_topdataproperty_ext_lo) ).
fof(f572,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(flattening,[],[f560]) ).
fof(f982,plain,
! [X0] : ir(X0),
inference(cnf_transformation,[],[f2]) ).
fof(f1105,plain,
! [X0] :
( ~ iext(uri_rdf_type,X0,uri_rdfs_Literal)
| lv(X0) ),
inference(cnf_transformation,[],[f104]) ).
fof(f1329,plain,
! [X0,X1] :
( ~ lv(X1)
| ~ ir(X0)
| iext(uri_owl_topDataProperty,X0,X1) ),
inference(cnf_transformation,[],[f266]) ).
fof(f2207,plain,
~ iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(cnf_transformation,[],[f572]) ).
fof(f2209,plain,
iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal),
inference(cnf_transformation,[],[f561]) ).
fof(f2353,plain,
! [X0] :
( ~ lv(X0)
| iext(uri_rdf_type,X0,uri_rdfs_Literal) ),
inference(consistent_polarity_flipping,[],[f1105]) ).
fof(f2497,plain,
! [X0,X1] :
( lv(X1)
| ~ ir(X0)
| ~ iext(uri_owl_topDataProperty,X0,X1) ),
inference(consistent_polarity_flipping,[],[f1329]) ).
fof(f3247,plain,
iext(uri_owl_topDataProperty,uri_ex_x,uri_ex_y),
inference(consistent_polarity_flipping,[],[f2207]) ).
fof(f3248,plain,
~ iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal),
inference(consistent_polarity_flipping,[],[f2209]) ).
fof(f4339,plain,
! [X0,X1] :
( ~ iext(uri_owl_topDataProperty,X0,X1)
| lv(X1) ),
inference(forward_subsumption_resolution,[],[f2497,f982]) ).
fof(f4340,plain,
lv(uri_ex_y),
inference(resolution,[],[f4339,f3247]) ).
fof(f4347,plain,
iext(uri_rdf_type,uri_ex_y,uri_rdfs_Literal),
inference(resolution,[],[f4340,f2353]) ).
fof(f4361,plain,
$false,
inference(forward_subsumption_resolution,[],[f4347,f3248]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB074+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.38 % Computer : n017.cluster.edu
% 0.10/0.38 % Model : x86_64 x86_64
% 0.10/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.38 % Memory : 8046.5625MB
% 0.10/0.38 % OS : Linux 6.8.0-71-generic
% 0.10/0.38 % CPULimit : 300
% 0.10/0.38 % WCLimit : 300
% 0.10/0.38 % DateTime : Mon Sep 28 07:12:06 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.42 Running first-order model finding
% 0.10/0.42 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
% 0.16/0.50 % (3366895)Will run a generic schedule for satisfiability detection.
% 0.16/0.50 % (3366901)% WARNING: option uhcvi not known.
% 0.16/0.50 % (3366901)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=547077556:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.16/0.50 % (3366900)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=701490060_2999 on theBenchmark for (2999ds/0Mi)
% 0.16/0.50 % (3366902)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=582175447:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.16/0.50 % (3366903)dis+10_1_sil=32000:sp=arity:random_seed=2774325857:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.16/0.50 % (3366905)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1335803600:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.16/0.50 % (3366904)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1599683595:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.16/0.50 % (3366906)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4218866586:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.16/0.50 % (3366901) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3366895-3366901"...
% 0.16/0.50 % (3366901)...printing done.
% 0.16/0.50 % (3366901)Refutation found. Thanks to Tanya!
% 0.16/0.50 % SZS status Theorem for theBenchmark
% 0.16/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.16/0.50 % (3366901)------------------------------
% 0.16/0.50 % (3366901)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.16/0.50 % (3366901)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/0.50 % (3366901)CaDiCaL version: 2.1.3
% 0.16/0.50 % (3366901)Termination reason: Refutation
% 0.16/0.50 % (3366901)Time elapsed: 0.027 s
% 0.16/0.50 % (3366901)Peak memory usage: 14 MB
% 0.16/0.50 % (3366901)Instructions burned: 95 (million)
% 0.16/0.50 % (3366895)Success in time 0.07 s
% 0.16/0.50 % Vampire exiting
%------------------------------------------------------------------------------