%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB054+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 : n005.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 01:00:52 PM UTC 2026
% Result : Theorem 0.90s 0.61s
% Output : Refutation 0.90s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 9
% Syntax : Number of formulae : 44 ( 22 unt; 1 def)
% Number of atoms : 77 ( 0 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 58 ( 25 ~; 22 |; 4 &)
% ( 6 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 2 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 26 ( 0 sgn 26 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0] : ir(X0),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',simple_ir) ).
fof(f25,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',rdfs_cext_def) ).
fof(f119,axiom,
! [X0] :
( icext(uri_owl_Class,X0)
<=> ic(X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_class_classowl_ext) ).
fof(f163,axiom,
! [X0] :
( icext(uri_owl_Thing,X0)
<=> ir(X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_class_thing_ext) ).
fof(f164,axiom,
ic(uri_owl_Thing),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_class_thing_type) ).
fof(f343,axiom,
! [X0,X1] :
( iext(uri_rdfs_subClassOf,X0,X1)
<=> ( ic(X0)
& ic(X1)
& ! [X2] :
( icext(X0,X2)
=> icext(X1,X2) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_rdfsext_subclassof) ).
fof(f559,conjecture,
iext(uri_rdfs_subClassOf,uri_ex_c,uri_owl_Thing),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_rdfbased_sem_class_thing_term) ).
fof(f560,negated_conjecture,
~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_owl_Thing),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
iext(uri_rdf_type,uri_ex_c,uri_owl_Class),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_rdfbased_sem_class_thing_term) ).
fof(f572,plain,
~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_owl_Thing),
inference(flattening,[],[f560]) ).
fof(f791,plain,
! [X0,X1] :
( iext(uri_rdfs_subClassOf,X0,X1)
<=> ( ic(X0)
& ic(X1)
& ! [X2] :
( icext(X1,X2)
| ~ icext(X0,X2) ) ) ),
inference(ennf_transformation,[],[f343]) ).
fof(f982,plain,
! [X0] : ir(X0),
inference(cnf_transformation,[],[f2]) ).
fof(f1007,plain,
! [X0,X1] :
( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ),
inference(cnf_transformation,[],[f25]) ).
fof(f1123,plain,
! [X0] :
( ic(X0)
| ~ icext(uri_owl_Class,X0) ),
inference(cnf_transformation,[],[f119]) ).
fof(f1177,plain,
! [X0] :
( ~ ir(X0)
| icext(uri_owl_Thing,X0) ),
inference(cnf_transformation,[],[f163]) ).
fof(f1179,plain,
ic(uri_owl_Thing),
inference(cnf_transformation,[],[f164]) ).
fof(f1778,plain,
! [X0,X1] :
( ~ icext(X1,sK119(X0,X1))
| ~ ic(X1)
| ~ ic(X0)
| iext(uri_rdfs_subClassOf,X0,X1) ),
inference(cnf_transformation,[],[f791]) ).
fof(f2207,plain,
~ iext(uri_rdfs_subClassOf,uri_ex_c,uri_owl_Thing),
inference(cnf_transformation,[],[f572]) ).
fof(f2208,plain,
iext(uri_rdf_type,uri_ex_c,uri_owl_Class),
inference(cnf_transformation,[],[f561]) ).
fof(f2234,plain,
! [X0] : ~ ir(X0),
inference(consistent_polarity_flipping,[],[f982]) ).
fof(f2258,plain,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) ),
inference(consistent_polarity_flipping,[],[f1007]) ).
fof(f2374,plain,
! [X0] :
( ~ ic(X0)
| icext(uri_owl_Class,X0) ),
inference(consistent_polarity_flipping,[],[f1123]) ).
fof(f2430,plain,
! [X0] :
( ir(X0)
| ~ icext(uri_owl_Thing,X0) ),
inference(consistent_polarity_flipping,[],[f1177]) ).
fof(f2431,plain,
~ ic(uri_owl_Thing),
inference(consistent_polarity_flipping,[],[f1179]) ).
fof(f3015,plain,
! [X0,X1] :
( ~ iext(uri_rdfs_subClassOf,X0,X1)
| ic(X1)
| ic(X0)
| icext(X1,sK119(X0,X1)) ),
inference(consistent_polarity_flipping,[],[f1778]) ).
fof(f3442,plain,
iext(uri_rdfs_subClassOf,uri_ex_c,uri_owl_Thing),
inference(consistent_polarity_flipping,[],[f2207]) ).
fof(f3443,plain,
~ iext(uri_rdf_type,uri_ex_c,uri_owl_Class),
inference(consistent_polarity_flipping,[],[f2208]) ).
fof(f3463,plain,
! [X0] : ~ icext(uri_owl_Thing,X0),
inference(forward_subsumption_resolution,[],[f2430,f2234]) ).
fof(f3502,plain,
~ icext(uri_owl_Class,uri_ex_c),
inference(resolution,[],[f2258,f3443]) ).
fof(f11040,definition,
( spl205_358
<=> ic(uri_ex_c) ),
introduced(definition,[new_symbols(definition,[spl205_358])],[avatar_definition]) ).
fof(f11041,plain,
( ~ ic(uri_ex_c)
| spl205_358 ),
inference(avatar_component_clause,[],[f11040]) ).
fof(f11042,plain,
( ic(uri_ex_c)
| ~ spl205_358 ),
inference(avatar_component_clause,[],[f11040]) ).
fof(f11150,plain,
( icext(uri_owl_Class,uri_ex_c)
| ~ spl205_358 ),
inference(resolution,[],[f11042,f2374]) ).
fof(f11167,plain,
( $false
| ~ spl205_358 ),
inference(forward_subsumption_resolution,[],[f11150,f3502]) ).
fof(f11168,plain,
~ spl205_358,
inference(avatar_contradiction_clause,[],[f11167]) ).
fof(f11990,plain,
( ic(uri_owl_Thing)
| ic(uri_ex_c)
| icext(uri_owl_Thing,sK119(uri_ex_c,uri_owl_Thing)) ),
inference(resolution,[],[f3015,f3442]) ).
fof(f12023,plain,
( ic(uri_ex_c)
| icext(uri_owl_Thing,sK119(uri_ex_c,uri_owl_Thing)) ),
inference(forward_subsumption_resolution,[],[f11990,f2431]) ).
fof(f12031,plain,
( icext(uri_owl_Thing,sK119(uri_ex_c,uri_owl_Thing))
| spl205_358 ),
inference(forward_subsumption_resolution,[],[f12023,f11041]) ).
fof(f12041,plain,
( $false
| spl205_358 ),
inference(forward_subsumption_resolution,[],[f12031,f3463]) ).
fof(f12042,plain,
spl205_358,
inference(avatar_contradiction_clause,[],[f12041]) ).
cnf(s1097,plain,
~ spl205_358,
inference(sat_conversion,[],[f11168]) ).
cnf(s1132,plain,
spl205_358,
inference(sat_conversion,[],[f12042]) ).
cnf(s1134,plain,
$false,
inference(rat,[],[s1097,s1132]) ).
fof(f12046,plain,
$false,
inference(avatar_sat_refutation,[],[s1134]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWB054+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.04 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.38 % Computer : n005.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 07:14:31 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.41 Running first-order model finding
% 0.10/0.41 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
% 0.90/0.61 % (613706)Will run a generic schedule for satisfiability detection.
% 0.90/0.61 % (613714)dis+10_1_sil=32000:sp=arity:random_seed=2259219985:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.90/0.61 % (613712)% WARNING: option uhcvi not known.
% 0.90/0.61 % (613711)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=794834261_2999 on theBenchmark for (2999ds/0Mi)
% 0.90/0.61 % (613712)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2966289554:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.90/0.61 % (613713)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=908551111:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.90/0.61 % (613715)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=296854553:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.90/0.61 % (613716)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3859696489:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.90/0.61 % (613717)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3024311755:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.90/0.61 % (613714)Instruction limit reached!
% 0.90/0.61 % (613714)------------------------------
% 0.90/0.61 % (613714)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.90/0.61 % (613714)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.90/0.61 % (613714)CaDiCaL version: 2.1.3
% 0.90/0.61 % (613714)Termination reason: Instruction limit
% 0.90/0.61 % (613714)Termination phase: Saturation
% 0.90/0.61 % (613714)Time elapsed: 0.031 s
% 0.90/0.61 % (613714)Peak memory usage: 14 MB
% 0.90/0.61 % (613714)Instructions burned: 104 (million)
% 0.90/0.61 % (613725)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=145293653:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 0.90/0.61 % (613715)Instruction limit reached!
% 0.90/0.61 % (613715)------------------------------
% 0.90/0.61 % (613715)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.90/0.61 % (613715)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.90/0.61 % (613715)CaDiCaL version: 2.1.3
% 0.90/0.61 % (613715)Termination reason: Instruction limit
% 0.90/0.61 % (613715)Termination phase: Saturation
% 0.90/0.61 % (613715)Time elapsed: 0.056 s
% 0.90/0.61 % (613715)Peak memory usage: 13 MB
% 0.90/0.61 % (613715)Instructions burned: 117 (million)
% 0.90/0.61 % (613716)Instruction limit reached!
% 0.90/0.61 % (613716)------------------------------
% 0.90/0.61 % (613716)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.90/0.61 % (613716)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.90/0.61 % (613716)CaDiCaL version: 2.1.3
% 0.90/0.61 % (613716)Termination reason: Instruction limit
% 0.90/0.61 % (613716)Termination phase: Saturation
% 0.90/0.61 % (613716)Time elapsed: 0.067 s
% 0.90/0.61 % (613716)Peak memory usage: 14 MB
% 0.90/0.61 % (613716)Instructions burned: 132 (million)
% 0.90/0.61 % (613727)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3171865323:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 0.90/0.61 % TRYING [1]
% 0.90/0.61 % (613717)Instruction limit reached!
% 0.90/0.61 % (613717)------------------------------
% 0.90/0.61 % (613717)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.90/0.61 % (613717)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.90/0.61 % (613717)CaDiCaL version: 2.1.3
% 0.90/0.61 % (613717)Termination reason: Instruction limit
% 0.90/0.61 % (613717)Termination phase: Saturation
% 0.90/0.61 % (613717)Time elapsed: 0.083 s
% 0.90/0.61 % (613717)Peak memory usage: 16 MB
% 0.90/0.61 % (613717)Instructions burned: 159 (million)
% 0.90/0.61 % TRYING [2]
% 0.90/0.61 % (613728)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=277440427:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 0.90/0.61 % (613730)ott-21_1_sil=16000:fs=off:random_seed=3380546854:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 0.90/0.61 % TRYING [3]
% 0.90/0.61 % TRYING [1]
% 0.90/0.61 % TRYING [2]
% 0.90/0.61 % (613712) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-613706-613712"...
% 0.90/0.61 % (613712)...printing done.
% 0.90/0.61 % (613712)Refutation found. Thanks to Tanya!
% 0.90/0.61 % SZS status Theorem for theBenchmark
% 0.90/0.61 % SZS output start Proof for theBenchmark
% See solution above
% 0.90/0.61 % (613712)------------------------------
% 0.90/0.61 % (613712)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.90/0.61 % (613712)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.90/0.61 % (613712)CaDiCaL version: 2.1.3
% 0.90/0.61 % (613712)Termination reason: Refutation
% 0.90/0.61 % (613712)Time elapsed: 0.140 s
% 0.90/0.61 % (613712)Peak memory usage: 17 MB
% 0.90/0.61 % (613712)Instructions burned: 261 (million)
% 0.90/0.61 % (613706)Success in time 0.188 s
% 0.90/0.61 % Vampire exiting
%------------------------------------------------------------------------------