%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB011+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 : n012.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 01:00:34 PM UTC 2026
% Result : Unsatisfiable 0.07s 0.37s
% Output : Refutation 0.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 3
% Syntax : Number of formulae : 19 ( 7 unt; 0 def)
% Number of atoms : 73 ( 0 equ)
% Maximal formula atoms : 10 ( 3 avg)
% Number of connectives : 86 ( 32 ~; 27 |; 24 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 31 ( 28 !; 3 ?)
% 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] :
( iext(uri_owl_disjointWith,X0,X1)
<=> ( ic(X0)
& ic(X1)
& ! [X2] :
~ ( icext(X0,X2)
& icext(X1,X2) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',owl_eqdis_disjointwith) ).
fof(f3,axiom,
( iext(uri_owl_disjointWith,uri_owl_Class,uri_owl_ObjectProperty)
& iext(uri_rdf_type,uri_ex_x,uri_owl_Class)
& iext(uri_rdf_type,uri_ex_x,uri_owl_ObjectProperty) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_011_Entity_Types_as_Classes) ).
fof(f4,plain,
! [X0,X1] :
( iext(uri_owl_disjointWith,X0,X1)
<=> ( ic(X0)
& ic(X1)
& ! [X2] :
( ~ icext(X0,X2)
| ~ icext(X1,X2) ) ) ),
inference(ennf_transformation,[],[f2]) ).
fof(f5,plain,
! [X0,X1] :
( ( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) )
& ( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ) ),
inference(nnf_transformation,[],[f1]) ).
fof(f6,plain,
! [X0,X1] :
( ( iext(uri_owl_disjointWith,X0,X1)
| ~ ic(X0)
| ~ ic(X1)
| ? [X2] :
( icext(X0,X2)
& icext(X1,X2) ) )
& ( ( ic(X0)
& ic(X1)
& ! [X2] :
( ~ icext(X0,X2)
| ~ icext(X1,X2) ) )
| ~ iext(uri_owl_disjointWith,X0,X1) ) ),
inference(nnf_transformation,[],[f4]) ).
fof(f7,plain,
! [X0,X1] :
( ( iext(uri_owl_disjointWith,X0,X1)
| ~ ic(X0)
| ~ ic(X1)
| ? [X2] :
( icext(X0,X2)
& icext(X1,X2) ) )
& ( ( ic(X0)
& ic(X1)
& ! [X2] :
( ~ icext(X0,X2)
| ~ icext(X1,X2) ) )
| ~ iext(uri_owl_disjointWith,X0,X1) ) ),
inference(flattening,[],[f6]) ).
fof(f8,plain,
! [X0,X1] :
( ( iext(uri_owl_disjointWith,X0,X1)
| ~ ic(X0)
| ~ ic(X1)
| ? [X2] :
( icext(X0,X2)
& icext(X1,X2) ) )
& ( ( ic(X0)
& ic(X1)
& ! [X3] :
( ~ icext(X0,X3)
| ~ icext(X1,X3) ) )
| ~ iext(uri_owl_disjointWith,X0,X1) ) ),
inference(rectify,[],[f7]) ).
fof(f9,plain,
! [X0,X1] :
( ( iext(uri_owl_disjointWith,X0,X1)
| ~ ic(X0)
| ~ ic(X1)
| ( icext(X0,sK0(X0,X1))
& icext(X1,sK0(X0,X1)) ) )
& ( ( ic(X0)
& ic(X1)
& ! [X3] :
( ~ icext(X0,X3)
| ~ icext(X1,X3) ) )
| ~ iext(uri_owl_disjointWith,X0,X1) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X2,sK0(X0,X1))],[f8]) ).
fof(f10,plain,
! [X0,X1] :
( ~ iext(uri_rdf_type,X0,X1)
| icext(X1,X0) ),
inference(cnf_transformation,[],[f5]) ).
fof(f12,plain,
! [X3,X0,X1] :
( ~ iext(uri_owl_disjointWith,X0,X1)
| ~ icext(X1,X3)
| ~ icext(X0,X3) ),
inference(cnf_transformation,[],[f9]) ).
fof(f17,plain,
iext(uri_rdf_type,uri_ex_x,uri_owl_ObjectProperty),
inference(cnf_transformation,[],[f3]) ).
fof(f18,plain,
iext(uri_rdf_type,uri_ex_x,uri_owl_Class),
inference(cnf_transformation,[],[f3]) ).
fof(f19,plain,
iext(uri_owl_disjointWith,uri_owl_Class,uri_owl_ObjectProperty),
inference(cnf_transformation,[],[f3]) ).
fof(f22,plain,
icext(uri_owl_ObjectProperty,uri_ex_x),
inference(resolution,[],[f10,f17]) ).
fof(f23,plain,
icext(uri_owl_Class,uri_ex_x),
inference(resolution,[],[f10,f18]) ).
fof(f25,plain,
! [X0] :
( ~ icext(uri_owl_ObjectProperty,X0)
| ~ icext(uri_owl_Class,X0) ),
inference(resolution,[],[f12,f19]) ).
fof(f26,plain,
~ icext(uri_owl_Class,uri_ex_x),
inference(resolution,[],[f25,f22]) ).
fof(f27,plain,
$false,
inference(forward_subsumption_resolution,[],[f26,f23]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : SWB011+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.03 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.05/0.31 % Computer : n012.cluster.edu
% 0.05/0.31 % Model : x86_64 x86_64
% 0.05/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.05/0.31 % Memory : 8046.5625MB
% 0.05/0.31 % OS : Linux 6.8.0-71-generic
% 0.05/0.31 % CPULimit : 300
% 0.05/0.31 % WCLimit : 300
% 0.05/0.31 % DateTime : Mon Sep 28 06:58:19 UTC 2026
% 0.05/0.32 % CPUTime :
% 0.05/0.32 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.07/0.33 Running first-order model finding
% 0.07/0.33 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
% 0.07/0.37 % (3191779)Will run a generic schedule for satisfiability detection.
% 0.07/0.37 % (3191785)% WARNING: option uhcvi not known.
% 0.07/0.37 % (3191787)dis+10_1_sil=32000:sp=arity:random_seed=4017897632:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.07/0.37 % (3191784)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=730171786_2999 on theBenchmark for (2999ds/0Mi)
% 0.07/0.37 % (3191785)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=86658616:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.07/0.37 % (3191786)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3993024238:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.07/0.37 % (3191788)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3309167188:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.07/0.37 % (3191789)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2647413344:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.07/0.37 % (3191790)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=721657893:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.07/0.37 % (3191787) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3191779-3191787"...
% 0.07/0.37 % TRYING [1]
% 0.07/0.37 % TRYING [2]
% 0.07/0.37 % (3191789) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3191779-3191789"...
% 0.07/0.37 % (3191785) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3191779-3191785"...
% 0.07/0.37 % TRYING [3]
% 0.07/0.37 % (3191790) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3191779-3191790"...
% 0.07/0.37 % (3191786) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3191779-3191786"...
% 0.07/0.37 % TRYING [4]
% 0.07/0.37 % (3191787)...printing done.
% 0.07/0.37 % (3191788) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3191779-3191788"...
% 0.07/0.37 % (3191785)...printing done.
% 0.07/0.37 % (3191789)...printing done.
% 0.07/0.37 % TRYING [5]
% 0.07/0.37 % (3191790)...printing done.
% 0.07/0.37 % (3191786)...printing done.
% 0.07/0.37 % (3191788)...printing done.
% 0.07/0.37 % (3191787)Refutation found. Thanks to Tanya!
% 0.07/0.37 % SZS status Unsatisfiable for theBenchmark
% 0.07/0.37 % SZS output start Proof for theBenchmark
% See solution above
% 0.07/0.37 % (3191787)------------------------------
% 0.07/0.37 % (3191787)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.07/0.37 % (3191787)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.07/0.37 % (3191787)CaDiCaL version: 2.1.3
% 0.07/0.37 % (3191787)Termination reason: Refutation
% 0.07/0.37 % (3191787)Time elapsed: 0.001 s
% 0.07/0.37 % (3191787)Peak memory usage: 11 MB
% 0.07/0.37 % (3191787)Instructions burned: 1 (million)
% 0.07/0.37 % (3191779)Success in time 0.029 s
% 0.07/0.37 % Vampire exiting
%------------------------------------------------------------------------------