%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWB018+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 : n011.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 01:00:38 PM UTC 2026
% Result : Theorem 1.36s 0.66s
% Output : Refutation 1.36s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 21 ( 11 unt; 0 def)
% Number of atoms : 35 ( 3 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 27 ( 13 ~; 9 |; 2 &)
% ( 2 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 26 ( 26 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
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(f52,axiom,
! [X0,X1,X2,X3] :
( ( iext(uri_rdfs_domain,X0,X1)
& iext(X0,X2,X3) )
=> icext(X1,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',rdfs_domain_main) ).
fof(f354,axiom,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
<=> X0 = X1 ),
file('/export/starexec/sandbox/benchmark/Axioms/SWB001+0.ax',owl_eqdis_sameas) ).
fof(f559,conjecture,
iext(uri_rdf_type,uri_ex_u,uri_ex_Person),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_conclusion_fullish_018_Modified_Logical_Vocabulary_Semantics) ).
fof(f560,negated_conjecture,
~ iext(uri_rdf_type,uri_ex_u,uri_ex_Person),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
( iext(uri_rdfs_domain,uri_owl_sameAs,uri_ex_Person)
& iext(uri_owl_sameAs,uri_ex_w,uri_ex_u) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',testcase_premise_fullish_018_Modified_Logical_Vocabulary_Semantics) ).
fof(f572,plain,
~ iext(uri_rdf_type,uri_ex_u,uri_ex_Person),
inference(flattening,[],[f560]) ).
fof(f578,plain,
! [X0,X1,X2,X3] :
( icext(X1,X2)
| ~ iext(uri_rdfs_domain,X0,X1)
| ~ iext(X0,X2,X3) ),
inference(ennf_transformation,[],[f52]) ).
fof(f579,plain,
! [X0,X1,X2,X3] :
( icext(X1,X2)
| ~ iext(uri_rdfs_domain,X0,X1)
| ~ iext(X0,X2,X3) ),
inference(flattening,[],[f578]) ).
fof(f1006,plain,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) ),
inference(cnf_transformation,[],[f25]) ).
fof(f1034,plain,
! [X2,X3,X0,X1] :
( ~ iext(uri_rdfs_domain,X0,X1)
| ~ iext(X0,X2,X3)
| icext(X1,X2) ),
inference(cnf_transformation,[],[f579]) ).
fof(f1859,plain,
! [X0,X1] :
( ~ iext(uri_owl_sameAs,X0,X1)
| X0 = X1 ),
inference(cnf_transformation,[],[f354]) ).
fof(f2207,plain,
~ iext(uri_rdf_type,uri_ex_u,uri_ex_Person),
inference(cnf_transformation,[],[f572]) ).
fof(f2208,plain,
iext(uri_owl_sameAs,uri_ex_w,uri_ex_u),
inference(cnf_transformation,[],[f561]) ).
fof(f2209,plain,
iext(uri_rdfs_domain,uri_owl_sameAs,uri_ex_Person),
inference(cnf_transformation,[],[f561]) ).
fof(f2234,plain,
~ icext(uri_ex_Person,uri_ex_u),
inference(resolution,[],[f1006,f2207]) ).
fof(f2809,plain,
uri_ex_u = uri_ex_w,
inference(resolution,[],[f1859,f2208]) ).
fof(f7350,plain,
! [X0,X1] :
( ~ iext(uri_owl_sameAs,X0,X1)
| icext(uri_ex_Person,X0) ),
inference(resolution,[],[f1034,f2209]) ).
fof(f7378,plain,
icext(uri_ex_Person,uri_ex_w),
inference(resolution,[],[f7350,f2208]) ).
fof(f7380,plain,
icext(uri_ex_Person,uri_ex_u),
inference(forward_demodulation,[],[f7378,f2809]) ).
fof(f7381,plain,
$false,
inference(forward_subsumption_resolution,[],[f7380,f2234]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB018+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.37 % Computer : n011.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Mon Sep 28 07:04:01 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.40 Running first-order model finding
% 0.10/0.40 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
% 1.36/0.66 % (3217844)Will run a generic schedule for satisfiability detection.
% 1.36/0.66 % (3217853)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1317413737:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 1.36/0.66 % (3217850)% WARNING: option uhcvi not known.
% 1.36/0.66 % (3217852)dis+10_1_sil=32000:sp=arity:random_seed=2265622587:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 1.36/0.66 % (3217849)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1083227111_2999 on theBenchmark for (2999ds/0Mi)
% 1.36/0.66 % (3217850)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1448849672:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 1.36/0.66 % (3217851)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1275360167:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 1.36/0.66 % (3217854)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2716222802:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 1.36/0.66 % (3217855)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3613223456:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 1.36/0.66 % (3217853)Instruction limit reached!
% 1.36/0.66 % (3217853)------------------------------
% 1.36/0.66 % (3217853)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217853)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217853)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217853)Termination reason: Instruction limit
% 1.36/0.66 % (3217853)Termination phase: Saturation
% 1.36/0.66 % (3217853)Time elapsed: 0.031 s
% 1.36/0.66 % (3217853)Peak memory usage: 13 MB
% 1.36/0.66 % (3217853)Instructions burned: 118 (million)
% 1.36/0.66 % (3217863)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3058103938:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 1.36/0.66 % (3217852)Instruction limit reached!
% 1.36/0.66 % (3217852)------------------------------
% 1.36/0.66 % (3217852)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217852)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217852)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217852)Termination reason: Instruction limit
% 1.36/0.66 % (3217852)Termination phase: Saturation
% 1.36/0.66 % (3217852)Time elapsed: 0.056 s
% 1.36/0.66 % (3217852)Peak memory usage: 14 MB
% 1.36/0.66 % (3217852)Instructions burned: 103 (million)
% 1.36/0.66 % (3217854)Instruction limit reached!
% 1.36/0.66 % (3217854)------------------------------
% 1.36/0.66 % (3217854)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217854)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217854)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217854)Termination reason: Instruction limit
% 1.36/0.66 % (3217854)Termination phase: Saturation
% 1.36/0.66 % (3217854)Time elapsed: 0.068 s
% 1.36/0.66 % (3217854)Peak memory usage: 14 MB
% 1.36/0.66 % (3217854)Instructions burned: 131 (million)
% 1.36/0.66 % (3217865)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=616778030:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 1.36/0.66 % TRYING [1]
% 1.36/0.66 % TRYING [2]
% 1.36/0.66 % (3217855)Instruction limit reached!
% 1.36/0.66 % (3217855)------------------------------
% 1.36/0.66 % (3217855)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217855)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217855)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217855)Termination reason: Instruction limit
% 1.36/0.66 % (3217855)Termination phase: Saturation
% 1.36/0.66 % (3217855)Time elapsed: 0.084 s
% 1.36/0.66 % (3217855)Peak memory usage: 15 MB
% 1.36/0.66 % (3217855)Instructions burned: 159 (million)
% 1.36/0.66 % (3217866)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=2815425717:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 1.36/0.66 % (3217868)ott-21_1_sil=16000:fs=off:random_seed=3732436548:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.36/0.66 % TRYING [3]
% 1.36/0.66 % TRYING [1]
% 1.36/0.66 % TRYING [2]
% 1.36/0.66 % (3217865)Instruction limit reached!
% 1.36/0.66 % (3217865)------------------------------
% 1.36/0.66 % (3217865)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217865)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217865)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217865)Termination reason: Instruction limit
% 1.36/0.66 % (3217865)Termination phase: Saturation
% 1.36/0.66 % (3217865)Time elapsed: 0.069 s
% 1.36/0.66 % (3217865)Peak memory usage: 14 MB
% 1.36/0.66 % (3217865)Instructions burned: 131 (million)
% 1.36/0.66 % (3217871)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=770142971:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 1.36/0.66 % TRYING [3]
% 1.36/0.66 % (3217868)Instruction limit reached!
% 1.36/0.66 % (3217868)------------------------------
% 1.36/0.66 % (3217868)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217868)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217868)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217868)Termination reason: Instruction limit
% 1.36/0.66 % (3217868)Termination phase: Saturation
% 1.36/0.66 % (3217868)Time elapsed: 0.085 s
% 1.36/0.66 % (3217868)Peak memory usage: 15 MB
% 1.36/0.66 % (3217868)Instructions burned: 180 (million)
% 1.36/0.66 % (3217866) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3217844-3217866"...
% 1.36/0.66 % (3217866)...printing done.
% 1.36/0.66 % (3217866)Refutation found. Thanks to Tanya!
% 1.36/0.66 % SZS status Theorem for theBenchmark
% 1.36/0.66 % SZS output start Proof for theBenchmark
% See solution above
% 1.36/0.66 % (3217866)------------------------------
% 1.36/0.66 % (3217866)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.36/0.66 % (3217866)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.36/0.66 % (3217866)CaDiCaL version: 2.1.3
% 1.36/0.66 % (3217866)Termination reason: Refutation
% 1.36/0.66 % (3217866)Time elapsed: 0.104 s
% 1.36/0.66 % (3217866)Peak memory usage: 16 MB
% 1.36/0.66 % (3217866)Instructions burned: 180 (million)
% 1.36/0.66 % (3217844)Success in time 0.244 s
% 1.36/0.66 % Vampire exiting
%------------------------------------------------------------------------------