%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWB023+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n016.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 01:00:10 PM UTC 2026
% Result : Theorem 2.58s 1.33s
% Output : Refutation 3.83s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 6
% Syntax : Number of formulae : 48 ( 14 unt; 0 def)
% Number of atoms : 206 ( 43 equ)
% Maximal formula atoms : 14 ( 4 avg)
% Number of connectives : 249 ( 91 ~; 89 |; 56 &)
% ( 11 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 6 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-3 aty)
% Number of functors : 17 ( 17 usr; 13 con; 0-2 aty)
% Number of variables : 98 ( 84 !; 14 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f25,axiom,
! [X0,X1] :
( iext(uri_rdf_type,X0,X1)
<=> icext(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rdfs_cext_def) ).
fof(f295,axiom,
! [X0,X1,X2] :
( ( iext(uri_rdf_first,X1,X2)
& iext(uri_rdf_rest,X1,uri_rdf_nil) )
=> ( iext(uri_owl_oneOf,X0,X1)
<=> ( ic(X0)
& ! [X3] :
( icext(X0,X3)
<=> X3 = X2 ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',owl_enum_class_001) ).
fof(f354,axiom,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
<=> X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',owl_eqdis_sameas) ).
fof(f393,axiom,
! [X0] :
( icext(uri_owl_FunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( ( iext(X0,X1,X2)
& iext(X0,X1,X3) )
=> X2 = X3 ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',owl_char_functional) ).
fof(f559,conjecture,
( iext(uri_owl_sameAs,uri_ex_w,uri_ex_u)
& iext(uri_owl_sameAs,uri_ex_w,uri_ex_v) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_conclusion_fullish_023_Unique_List_Components) ).
fof(f560,negated_conjecture,
~ ( iext(uri_owl_sameAs,uri_ex_w,uri_ex_u)
& iext(uri_owl_sameAs,uri_ex_w,uri_ex_v) ),
inference(negated_conjecture,[status(cth)],[f559]) ).
fof(f561,axiom,
? [X0,X1] :
( iext(uri_rdf_type,uri_rdf_first,uri_owl_FunctionalProperty)
& iext(uri_rdf_type,uri_ex_w,X0)
& iext(uri_rdf_type,X0,uri_owl_Class)
& iext(uri_owl_oneOf,X0,X1)
& iext(uri_rdf_first,X1,uri_ex_u)
& iext(uri_rdf_first,X1,uri_ex_v)
& iext(uri_rdf_rest,X1,uri_rdf_nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_premise_fullish_023_Unique_List_Components) ).
fof(f562,plain,
( ~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_u)
| ~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_v) ),
inference(ennf_transformation,[],[f560]) ).
fof(f571,plain,
! [X0] :
( icext(uri_owl_FunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) ) ),
inference(ennf_transformation,[],[f393]) ).
fof(f572,plain,
! [X0] :
( icext(uri_owl_FunctionalProperty,X0)
<=> ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) ) ),
inference(flattening,[],[f571]) ).
fof(f584,plain,
! [X0,X1,X2] :
( ( iext(uri_owl_oneOf,X0,X1)
<=> ( ic(X0)
& ! [X3] :
( icext(X0,X3)
<=> X3 = X2 ) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(ennf_transformation,[],[f295]) ).
fof(f585,plain,
! [X0,X1,X2] :
( ( iext(uri_owl_oneOf,X0,X1)
<=> ( ic(X0)
& ! [X3] :
( icext(X0,X3)
<=> X3 = X2 ) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(flattening,[],[f584]) ).
fof(f599,plain,
! [X0,X1] :
( ( iext(uri_owl_sameAs,X0,X1)
| X0 != X1 )
& ( X0 = X1
| ~ iext(uri_owl_sameAs,X0,X1) ) ),
inference(nnf_transformation,[],[f354]) ).
fof(f600,plain,
( iext(uri_rdf_type,uri_rdf_first,uri_owl_FunctionalProperty)
& iext(uri_rdf_type,uri_ex_w,sK2)
& iext(uri_rdf_type,sK2,uri_owl_Class)
& iext(uri_owl_oneOf,sK2,sK3)
& iext(uri_rdf_first,sK3,uri_ex_u)
& iext(uri_rdf_first,sK3,uri_ex_v)
& iext(uri_rdf_rest,sK3,uri_rdf_nil) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2,sK3]),skolemize(X0,sK2),skolemize(X1,sK3)],[f561]) ).
fof(f602,plain,
! [X0,X1] :
( ( iext(uri_rdf_type,X0,X1)
| ~ icext(X1,X0) )
& ( icext(X1,X0)
| ~ iext(uri_rdf_type,X0,X1) ) ),
inference(nnf_transformation,[],[f25]) ).
fof(f604,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X2 != X3
& iext(X0,X1,X2)
& iext(X0,X1,X3) ) )
& ( ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(nnf_transformation,[],[f572]) ).
fof(f605,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X2 != X3
& iext(X0,X1,X2)
& iext(X0,X1,X3) ) )
& ( ( ip(X0)
& ! [X1,X2,X3] :
( X2 = X3
| ~ iext(X0,X1,X2)
| ~ iext(X0,X1,X3) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(flattening,[],[f604]) ).
fof(f606,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ? [X1,X2,X3] :
( X2 != X3
& iext(X0,X1,X2)
& iext(X0,X1,X3) ) )
& ( ( ip(X0)
& ! [X4,X5,X6] :
( X5 = X6
| ~ iext(X0,X4,X5)
| ~ iext(X0,X4,X6) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(rectify,[],[f605]) ).
fof(f607,plain,
! [X0] :
( ( icext(uri_owl_FunctionalProperty,X0)
| ~ ip(X0)
| ( sK6(X0) != sK7(X0)
& iext(X0,sK5(X0),sK6(X0))
& iext(X0,sK5(X0),sK7(X0)) ) )
& ( ( ip(X0)
& ! [X4,X5,X6] :
( X5 = X6
| ~ iext(X0,X4,X5)
| ~ iext(X0,X4,X6) ) )
| ~ icext(uri_owl_FunctionalProperty,X0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK5,sK6,sK7]),skolemize(X1,sK5(X0)),skolemize(X2,sK6(X0)),skolemize(X3,sK7(X0))],[f606]) ).
fof(f618,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ? [X3] :
( ( X2 != X3
| ~ icext(X0,X3) )
& ( X3 = X2
| icext(X0,X3) ) ) )
& ( ( ic(X0)
& ! [X3] :
( ( icext(X0,X3)
| X2 != X3 )
& ( X3 = X2
| ~ icext(X0,X3) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(nnf_transformation,[],[f585]) ).
fof(f619,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ? [X3] :
( ( X2 != X3
| ~ icext(X0,X3) )
& ( X3 = X2
| icext(X0,X3) ) ) )
& ( ( ic(X0)
& ! [X3] :
( ( icext(X0,X3)
| X2 != X3 )
& ( X3 = X2
| ~ icext(X0,X3) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(flattening,[],[f618]) ).
fof(f620,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ? [X3] :
( ( X2 != X3
| ~ icext(X0,X3) )
& ( X3 = X2
| icext(X0,X3) ) ) )
& ( ( ic(X0)
& ! [X4] :
( ( icext(X0,X4)
| X2 != X4 )
& ( X2 = X4
| ~ icext(X0,X4) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(rectify,[],[f619]) ).
fof(f621,plain,
! [X0,X1,X2] :
( ( ( iext(uri_owl_oneOf,X0,X1)
| ~ ic(X0)
| ( ( sK10(X0,X2) != X2
| ~ icext(X0,sK10(X0,X2)) )
& ( sK10(X0,X2) = X2
| icext(X0,sK10(X0,X2)) ) ) )
& ( ( ic(X0)
& ! [X4] :
( ( icext(X0,X4)
| X2 != X4 )
& ( X2 = X4
| ~ icext(X0,X4) ) ) )
| ~ iext(uri_owl_oneOf,X0,X1) ) )
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK10]),skolemize(X3,sK10(X0,X2))],[f620]) ).
fof(f637,plain,
( ~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_v)
| ~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_u) ),
inference(cnf_transformation,[],[f562]) ).
fof(f639,plain,
! [X0,X1] :
( iext(uri_owl_sameAs,X0,X1)
| X0 != X1 ),
inference(cnf_transformation,[],[f599]) ).
fof(f643,plain,
iext(uri_rdf_rest,sK3,uri_rdf_nil),
inference(cnf_transformation,[],[f600]) ).
fof(f644,plain,
iext(uri_rdf_first,sK3,uri_ex_v),
inference(cnf_transformation,[],[f600]) ).
fof(f645,plain,
iext(uri_rdf_first,sK3,uri_ex_u),
inference(cnf_transformation,[],[f600]) ).
fof(f646,plain,
iext(uri_owl_oneOf,sK2,sK3),
inference(cnf_transformation,[],[f600]) ).
fof(f648,plain,
iext(uri_rdf_type,uri_ex_w,sK2),
inference(cnf_transformation,[],[f600]) ).
fof(f649,plain,
iext(uri_rdf_type,uri_rdf_first,uri_owl_FunctionalProperty),
inference(cnf_transformation,[],[f600]) ).
fof(f660,plain,
! [X0,X1] :
( ~ iext(uri_rdf_type,X0,X1)
| icext(X1,X0) ),
inference(cnf_transformation,[],[f602]) ).
fof(f665,plain,
! [X0,X6,X4,X5] :
( ~ iext(X0,X4,X6)
| ~ iext(X0,X4,X5)
| X5 = X6
| ~ icext(uri_owl_FunctionalProperty,X0) ),
inference(cnf_transformation,[],[f607]) ).
fof(f694,plain,
! [X2,X0,X1,X4] :
( ~ iext(uri_owl_oneOf,X0,X1)
| ~ icext(X0,X4)
| X2 = X4
| ~ iext(uri_rdf_first,X1,X2)
| ~ iext(uri_rdf_rest,X1,uri_rdf_nil) ),
inference(cnf_transformation,[],[f621]) ).
fof(f735,plain,
! [X1] : iext(uri_owl_sameAs,X1,X1),
inference(equality_resolution,[],[f639]) ).
fof(f773,plain,
icext(uri_owl_FunctionalProperty,uri_rdf_first),
inference(resolution,[],[f660,f649]) ).
fof(f775,plain,
icext(sK2,uri_ex_w),
inference(resolution,[],[f660,f648]) ).
fof(f893,plain,
! [X0] :
( ~ iext(uri_rdf_first,sK3,X0)
| uri_ex_u = X0
| ~ icext(uri_owl_FunctionalProperty,uri_rdf_first) ),
inference(resolution,[],[f665,f645]) ).
fof(f897,plain,
! [X0] :
( ~ iext(uri_rdf_first,sK3,X0)
| uri_ex_u = X0 ),
inference(forward_subsumption_resolution,[],[f893,f773]) ).
fof(f1015,plain,
uri_ex_u = uri_ex_v,
inference(resolution,[],[f897,f644]) ).
fof(f1018,plain,
( ~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_u)
| ~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_u) ),
inference(superposition,[],[f637,f1015]) ).
fof(f1019,plain,
~ iext(uri_owl_sameAs,uri_ex_w,uri_ex_u),
inference(duplicate_literal_removal,[],[f1018]) ).
fof(f1022,plain,
! [X0,X1] :
( ~ icext(sK2,X0)
| X0 = X1
| ~ iext(uri_rdf_first,sK3,X1)
| ~ iext(uri_rdf_rest,sK3,uri_rdf_nil) ),
inference(resolution,[],[f694,f646]) ).
fof(f1031,plain,
! [X0,X1] :
( ~ iext(uri_rdf_first,sK3,X1)
| X0 = X1
| ~ icext(sK2,X0) ),
inference(forward_subsumption_resolution,[],[f1022,f643]) ).
fof(f1245,plain,
! [X0] :
( ~ icext(sK2,X0)
| uri_ex_u = X0 ),
inference(resolution,[],[f1031,f645]) ).
fof(f1247,plain,
uri_ex_w = uri_ex_u,
inference(resolution,[],[f1245,f775]) ).
fof(f1262,plain,
~ iext(uri_owl_sameAs,uri_ex_u,uri_ex_u),
inference(superposition,[],[f1019,f1247]) ).
fof(f1263,plain,
$false,
inference(forward_subsumption_resolution,[],[f1262,f735]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB023+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.11/0.38 % Computer : n016.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Mon Sep 28 07:09:33 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.11/0.41 Running first-order theorem proving
% 0.11/0.41 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 2.58/1.33 % (3448806)Detected formulas, will run a generic FOF schedule.
% 2.58/1.33 % (3448817)dis-21_1_sil=8000:lcm=predicate:random_seed=3207326169:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 2.58/1.33 % (3448817)Instruction limit reached!
% 2.58/1.33 % (3448817)------------------------------
% 2.58/1.33 % (3448817)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.58/1.33 % (3448817)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.58/1.33 % (3448817)CaDiCaL version: 2.1.3
% 2.58/1.33 % (3448817)Termination reason: Instruction limit
% 2.58/1.33 % (3448817)Termination phase: Saturation
% 2.58/1.33 % (3448817)Time elapsed: 0.039 s
% 2.58/1.33 % (3448817)Peak memory usage: 91 MB
% 2.58/1.33 % (3448817)Instructions burned: 132 (million)
% 2.58/1.33 % (3448811)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=672403845:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 2.58/1.33 % (3448812)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=3892151042:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 2.58/1.33 % (3448814)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=1842357998:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 2.58/1.33 % (3448813)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=985048251:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 2.58/1.33 % (3448816)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3538623326:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 2.58/1.33 % (3448815)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=2179764007:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 2.58/1.33 % (3448814)Refutation not found, incomplete strategy
% 2.58/1.33 % (3448814)------------------------------
% 2.58/1.33 % (3448814)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.58/1.33 % (3448814)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.58/1.33 % (3448814)CaDiCaL version: 2.1.3
% 2.58/1.33 % (3448814)Termination reason: Refutation not found, incomplete strategy
% 2.58/1.33 % (3448814)Time elapsed: 0.003 s
% 2.58/1.33 % (3448814)Peak memory usage: 89 MB
% 2.58/1.33 % (3448814)Instructions burned: 2 (million)
% 2.58/1.33 % (3448815)First to succeed.
% 2.58/1.33 % (3448815)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3448806"
% 2.58/1.33 % (3448816)Instruction limit reached!
% 2.58/1.33 % (3448816)------------------------------
% 2.58/1.33 % (3448816)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.58/1.33 % (3448816)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.58/1.33 % (3448816)CaDiCaL version: 2.1.3
% 2.58/1.33 % (3448816)Termination reason: Instruction limit
% 2.58/1.33 % (3448816)Termination phase: Saturation
% 2.58/1.33 % (3448816)Time elapsed: 0.077 s
% 2.58/1.33 % (3448816)Peak memory usage: 90 MB
% 2.58/1.33 % (3448816)Instructions burned: 140 (million)
% 2.58/1.33 % (3448825)lrs+10_1_sil=8000:sp=occurrence:random_seed=4349616:i=285:sd=3:ss=axioms:sgt=8_2998 on theBenchmark for (2998ds/285Mi)
% 2.58/1.33 % (3448825)Also succeeded, but the first one will report.
% 2.58/1.33 % (3448826)lrs+10_1_sil=32000:urr=on:br=off:random_seed=1615111584:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/157Mi)
% 2.58/1.33 % (3448826)Refutation not found, incomplete strategy
% 2.58/1.33 % (3448826)------------------------------
% 2.58/1.33 % (3448826)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.58/1.33 % (3448826)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.58/1.33 % (3448826)CaDiCaL version: 2.1.3
% 2.58/1.33 % (3448826)Termination reason: Refutation not found, incomplete strategy
% 2.58/1.33 % (3448826)Time elapsed: 0.004 s
% 2.58/1.33 % (3448826)Peak memory usage: 89 MB
% 2.58/1.33 % (3448826)Instructions burned: 6 (million)
% 2.58/1.33 % (3448814)------------------------------
% 2.58/1.33 % (3448814)------------------------------
% 2.58/1.33 % (3448815)Refutation found. Thanks to Tanya!
% 2.58/1.33 % SZS status Theorem for theBenchmark
% 2.58/1.33 % SZS output start Proof for theBenchmark
% See solution above
% 3.83/1.53 % (3448815)------------------------------
% 3.83/1.53 % (3448815)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.83/1.53 % (3448815)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.83/1.53 % (3448815)CaDiCaL version: 2.1.3
% 3.83/1.53 % (3448815)Termination reason: Refutation
% 3.83/1.53 % (3448815)Time elapsed: 0.018 s
% 3.83/1.53 % (3448815)Peak memory usage: 89 MB
% 3.83/1.53 % (3448815)Instructions burned: 28 (million)
% 3.83/1.53 % (3448815)------------------------------
% 3.83/1.53 % (3448815)------------------------------
% 3.83/1.53 % (3448806)Success in time 0.467 s
% 3.83/1.53 % Vampire exiting
%------------------------------------------------------------------------------