%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR091+2 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n009.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 09:42:53 AM UTC 2026
% Result : Theorem 4.44s 1.44s
% Output : Refutation 4.44s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 11
% Syntax : Number of formulae : 58 ( 20 unt; 1 def)
% Number of atoms : 159 ( 0 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 177 ( 76 ~; 79 |; 16 &)
% ( 1 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 2 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 8 con; 0-1 aty)
% Number of variables : 47 ( 0 sgn 42 !; 5 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_26) ).
fof(f27,axiom,
! [X0,X1,X2] :
( ( s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__subclass(X0,X1)
& s__instance(X2,X0) )
=> s__instance(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_27) ).
fof(f6527,axiom,
! [X0,X1] :
( ( s__instance(X1,s__Process)
& s__instance(X0,s__Object) )
=> ( ( s__instance(X1,s__TherapeuticProcess)
& s__patient(X1,X0) )
=> ( s__instance(X0,s__Organism)
| ? [X2] :
( s__instance(X2,s__Object)
& s__instance(X2,s__Organism)
& s__part(X0,X2) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_6568) ).
fof(f28713,axiom,
s__subclass(s__OrganicObject,s__Object),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_11965) ).
fof(f32125,axiom,
s__subclass(s__TherapeuticProcess,s__Process),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_15377) ).
fof(f37982,axiom,
s__instance(s__Proc18_1,s__TherapeuticProcess),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_1) ).
fof(f37983,axiom,
s__instance(s__Bio18_1,s__OrganicObject),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_2) ).
fof(f37984,axiom,
s__patient(s__Proc18_1,s__Bio18_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_3) ).
fof(f37985,axiom,
~ s__instance(s__Bio18_1,s__Organism),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_4) ).
fof(f37986,conjecture,
? [X0] :
( s__instance(X0,s__Organism)
& s__part(s__Bio18_1,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_SUMO_MILO) ).
fof(f37987,negated_conjecture,
~ ? [X0] :
( s__instance(X0,s__Organism)
& s__part(s__Bio18_1,X0) ),
inference(negated_conjecture,[status(cth)],[f37986]) ).
fof(f37988,plain,
! [X0] :
( ~ s__instance(X0,s__Organism)
| ~ s__part(s__Bio18_1,X0) ),
inference(ennf_transformation,[],[f37987]) ).
fof(f37994,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f27]) ).
fof(f37995,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f37994]) ).
fof(f37996,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26]) ).
fof(f38029,plain,
! [X0,X1] :
( s__instance(X0,s__Organism)
| ? [X2] :
( s__instance(X2,s__Object)
& s__instance(X2,s__Organism)
& s__part(X0,X2) )
| ~ s__instance(X1,s__TherapeuticProcess)
| ~ s__patient(X1,X0)
| ~ s__instance(X1,s__Process)
| ~ s__instance(X0,s__Object) ),
inference(ennf_transformation,[],[f6527]) ).
fof(f38030,plain,
! [X0,X1] :
( s__instance(X0,s__Organism)
| ? [X2] :
( s__instance(X2,s__Object)
& s__instance(X2,s__Organism)
& s__part(X0,X2) )
| ~ s__instance(X1,s__TherapeuticProcess)
| ~ s__patient(X1,X0)
| ~ s__instance(X1,s__Process)
| ~ s__instance(X0,s__Object) ),
inference(flattening,[],[f38029]) ).
fof(f38034,plain,
! [X0,X1] :
( s__instance(X0,s__Organism)
| ( s__instance(sK1(X0),s__Object)
& s__instance(sK1(X0),s__Organism)
& s__part(X0,sK1(X0)) )
| ~ s__instance(X1,s__TherapeuticProcess)
| ~ s__patient(X1,X0)
| ~ s__instance(X1,s__Process)
| ~ s__instance(X0,s__Object) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X2,sK1(X0))],[f38030]) ).
fof(f38035,plain,
! [X0] :
( ~ s__part(s__Bio18_1,X0)
| ~ s__instance(X0,s__Organism) ),
inference(cnf_transformation,[],[f37988]) ).
fof(f38044,plain,
~ s__instance(s__Bio18_1,s__Organism),
inference(cnf_transformation,[],[f37985]) ).
fof(f38045,plain,
s__patient(s__Proc18_1,s__Bio18_1),
inference(cnf_transformation,[],[f37984]) ).
fof(f38046,plain,
s__instance(s__Bio18_1,s__OrganicObject),
inference(cnf_transformation,[],[f37983]) ).
fof(f38049,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f37995]) ).
fof(f38050,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f37996]) ).
fof(f38051,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f37996]) ).
fof(f38085,plain,
s__instance(s__Proc18_1,s__TherapeuticProcess),
inference(cnf_transformation,[],[f37982]) ).
fof(f38088,plain,
s__subclass(s__OrganicObject,s__Object),
inference(cnf_transformation,[],[f28713]) ).
fof(f38115,plain,
s__subclass(s__TherapeuticProcess,s__Process),
inference(cnf_transformation,[],[f32125]) ).
fof(f38117,plain,
! [X0,X1] :
( ~ s__patient(X1,X0)
| s__part(X0,sK1(X0))
| ~ s__instance(X1,s__TherapeuticProcess)
| s__instance(X0,s__Organism)
| ~ s__instance(X1,s__Process)
| ~ s__instance(X0,s__Object) ),
inference(cnf_transformation,[],[f38034]) ).
fof(f38118,plain,
! [X0,X1] :
( ~ s__patient(X1,X0)
| s__instance(sK1(X0),s__Organism)
| ~ s__instance(X1,s__TherapeuticProcess)
| s__instance(X0,s__Organism)
| ~ s__instance(X1,s__Process)
| ~ s__instance(X0,s__Object) ),
inference(cnf_transformation,[],[f38034]) ).
fof(f38132,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X0,s__SetOrClass) ),
inference(forward_subsumption_resolution,[],[f38049,f38050]) ).
fof(f38135,plain,
! [X2,X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X2,X1)
| ~ s__instance(X2,X0) ),
inference(forward_subsumption_resolution,[],[f38132,f38051]) ).
fof(f38267,plain,
! [X0] :
( ~ s__instance(X0,s__OrganicObject)
| s__instance(X0,s__Object) ),
inference(resolution,[],[f38135,f38088]) ).
fof(f38273,plain,
! [X0] :
( ~ s__instance(X0,s__TherapeuticProcess)
| s__instance(X0,s__Process) ),
inference(resolution,[],[f38135,f38115]) ).
fof(f38325,definition,
( spl2_1
<=> s__instance(s__Proc18_1,s__Process) ),
introduced(definition,[new_symbols(definition,[spl2_1])],[avatar_definition]) ).
fof(f38326,plain,
( s__instance(s__Proc18_1,s__Process)
| ~ spl2_1 ),
inference(avatar_component_clause,[],[f38325]) ).
fof(f38327,plain,
( ~ s__instance(s__Proc18_1,s__Process)
| spl2_1 ),
inference(avatar_component_clause,[],[f38325]) ).
fof(f39005,plain,
( s__part(s__Bio18_1,sK1(s__Bio18_1))
| ~ s__instance(s__Proc18_1,s__TherapeuticProcess)
| s__instance(s__Bio18_1,s__Organism)
| ~ s__instance(s__Proc18_1,s__Process)
| ~ s__instance(s__Bio18_1,s__Object) ),
inference(resolution,[],[f38117,f38045]) ).
fof(f39006,plain,
( s__instance(sK1(s__Bio18_1),s__Organism)
| ~ s__instance(s__Proc18_1,s__TherapeuticProcess)
| s__instance(s__Bio18_1,s__Organism)
| ~ s__instance(s__Proc18_1,s__Process)
| ~ s__instance(s__Bio18_1,s__Object) ),
inference(resolution,[],[f38118,f38045]) ).
fof(f39121,plain,
s__instance(s__Bio18_1,s__Object),
inference(resolution,[],[f38267,f38046]) ).
fof(f39132,plain,
s__instance(s__Proc18_1,s__Process),
inference(resolution,[],[f38273,f38085]) ).
fof(f39133,plain,
( $false
| spl2_1 ),
inference(forward_subsumption_resolution,[],[f39132,f38327]) ).
fof(f39134,plain,
spl2_1,
inference(avatar_contradiction_clause,[],[f39133]) ).
fof(f39136,plain,
( s__part(s__Bio18_1,sK1(s__Bio18_1))
| s__instance(s__Bio18_1,s__Organism)
| ~ s__instance(s__Proc18_1,s__Process)
| ~ s__instance(s__Bio18_1,s__Object) ),
inference(forward_subsumption_resolution,[],[f39005,f38085]) ).
fof(f39137,plain,
( s__instance(sK1(s__Bio18_1),s__Organism)
| s__instance(s__Bio18_1,s__Organism)
| ~ s__instance(s__Proc18_1,s__Process)
| ~ s__instance(s__Bio18_1,s__Object) ),
inference(forward_subsumption_resolution,[],[f39006,f38085]) ).
fof(f39152,plain,
( s__part(s__Bio18_1,sK1(s__Bio18_1))
| ~ s__instance(s__Proc18_1,s__Process)
| ~ s__instance(s__Bio18_1,s__Object) ),
inference(forward_subsumption_resolution,[],[f39136,f38044]) ).
fof(f39153,plain,
( s__instance(sK1(s__Bio18_1),s__Organism)
| ~ s__instance(s__Proc18_1,s__Process)
| ~ s__instance(s__Bio18_1,s__Object) ),
inference(forward_subsumption_resolution,[],[f39137,f38044]) ).
fof(f39155,plain,
( s__part(s__Bio18_1,sK1(s__Bio18_1))
| ~ s__instance(s__Bio18_1,s__Object)
| ~ spl2_1 ),
inference(forward_subsumption_resolution,[],[f39152,f38326]) ).
fof(f39156,plain,
( s__instance(sK1(s__Bio18_1),s__Organism)
| ~ s__instance(s__Bio18_1,s__Object)
| ~ spl2_1 ),
inference(forward_subsumption_resolution,[],[f39153,f38326]) ).
fof(f39158,plain,
( s__part(s__Bio18_1,sK1(s__Bio18_1))
| ~ spl2_1 ),
inference(forward_subsumption_resolution,[],[f39155,f39121]) ).
fof(f39159,plain,
( s__instance(sK1(s__Bio18_1),s__Organism)
| ~ spl2_1 ),
inference(forward_subsumption_resolution,[],[f39156,f39121]) ).
fof(f39162,plain,
( ~ s__instance(sK1(s__Bio18_1),s__Organism)
| ~ spl2_1 ),
inference(resolution,[],[f39158,f38035]) ).
fof(f39165,plain,
( $false
| ~ spl2_1 ),
inference(forward_subsumption_resolution,[],[f39162,f39159]) ).
fof(f39166,plain,
~ spl2_1,
inference(avatar_contradiction_clause,[],[f39165]) ).
cnf(s46,plain,
spl2_1,
inference(sat_conversion,[],[f39134]) ).
cnf(s48,plain,
~ spl2_1,
inference(sat_conversion,[],[f39166]) ).
cnf(s49,plain,
$false,
inference(rat,[],[s46,s48]) ).
fof(f39168,plain,
$false,
inference(avatar_sat_refutation,[],[s49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR091+2 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.19 % Computer : n009.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 22:40:30 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.23 Running first-order theorem proving
% 0.08/0.23 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.94/1.24 % (3575971)Detected formulas, will run a generic FOF schedule.
% 3.94/1.24 % (3575982)dis-21_1_sil=8000:lcm=predicate:random_seed=926912605:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2997 on theBenchmark for (2997ds/129Mi)
% 3.94/1.24 % (3575979)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=1182114828:i=109:sd=1:ins=1:gsp=on:ss=axioms_2997 on theBenchmark for (2997ds/109Mi)
% 3.94/1.24 % (3575980)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=2138483920:i=119:av=off:ss=axioms_2997 on theBenchmark for (2997ds/119Mi)
% 3.94/1.24 % (3575981)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1338086857:s2a=on:i=139:gtg=position_2997 on theBenchmark for (2997ds/139Mi)
% 3.94/1.24 % (3575978)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=2957686613:i=141695:sd=1:nm=32:gsp=on:ss=included_2997 on theBenchmark for (2997ds/141695Mi)
% 3.94/1.24 % (3575976)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=623708226:i=141193_2997 on theBenchmark for (2997ds/141193Mi)
% 3.94/1.24 % (3575977)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=340636130:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2997 on theBenchmark for (2997ds/134677Mi)
% 3.94/1.24 % (3575982)Instruction limit reached!
% 3.94/1.24 % (3575982)------------------------------
% 3.94/1.24 % (3575982)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.94/1.24 % (3575982)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.94/1.24 % (3575982)CaDiCaL version: 2.1.3
% 3.94/1.24 % (3575982)Termination reason: Instruction limit
% 3.94/1.24 % (3575982)Termination phase: Preprocessing 1
% 3.94/1.24 % (3575982)Time elapsed: 0.043 s
% 3.94/1.24 % (3575982)Peak memory usage: 105 MB
% 3.94/1.24 % (3575982)Instructions burned: 130 (million)
% 3.94/1.24 % (3575979)Refutation not found, incomplete strategy
% 3.94/1.24 % (3575979)------------------------------
% 3.94/1.24 % (3575979)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.94/1.24 % (3575979)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.94/1.24 % (3575979)CaDiCaL version: 2.1.3
% 3.94/1.24 % (3575979)Termination reason: Refutation not found, incomplete strategy
% 3.94/1.24 % (3575979)Time elapsed: 0.059 s
% 3.94/1.24 % (3575979)Peak memory usage: 108 MB
% 3.94/1.24 % (3575979)Instructions burned: 97 (million)
% 3.94/1.24 % (3575981)Instruction limit reached!
% 3.94/1.24 % (3575981)------------------------------
% 3.94/1.24 % (3575981)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.94/1.24 % (3575981)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.94/1.24 % (3575981)CaDiCaL version: 2.1.3
% 3.94/1.24 % (3575981)Termination reason: Instruction limit
% 3.94/1.24 % (3575981)Termination phase: Property scanning
% 3.94/1.24 % (3575981)Time elapsed: 0.060 s
% 3.94/1.24 % (3575981)Peak memory usage: 104 MB
% 3.94/1.24 % (3575981)Instructions burned: 139 (million)
% 3.94/1.24 % (3575980)Instruction limit reached!
% 3.94/1.24 % (3575980)------------------------------
% 3.94/1.24 % (3575980)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.94/1.24 % (3575980)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.94/1.24 % (3575980)CaDiCaL version: 2.1.3
% 3.94/1.24 % (3575980)Termination reason: Instruction limit
% 3.94/1.24 % (3575980)Termination phase: Saturation
% 3.94/1.24 % (3575980)Time elapsed: 0.070 s
% 3.94/1.24 % (3575980)Peak memory usage: 108 MB
% 3.94/1.24 % (3575980)Instructions burned: 119 (million)
% 3.94/1.24 % (3575990)lrs+10_1_sil=8000:sp=occurrence:random_seed=913605897:i=285:sd=3:ss=axioms:sgt=8_2995 on theBenchmark for (2995ds/285Mi)
% 3.94/1.24 % (3575990)First to succeed.
% 3.94/1.24 % (3575990)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3575971"
% 3.94/1.24 % (3575992)lrs+1011_1_sil=32000:sp=occurrence:random_seed=726150130:i=325:sd=1:ss=axioms:sgt=32_2994 on theBenchmark for (2994ds/325Mi)
% 3.94/1.24 % (3575991)lrs+10_1_sil=32000:urr=on:br=off:random_seed=2877959767:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2995 on theBenchmark for (2995ds/157Mi)
% 3.94/1.24 % (3575992)Refutation not found, incomplete strategy
% 3.94/1.24 % (3575992)------------------------------
% 3.94/1.24 % (3575992)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.44/1.44 % (3575992)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.44/1.44 % (3575992)CaDiCaL version: 2.1.3
% 4.44/1.44 % (3575992)Termination reason: Refutation not found, incomplete strategy
% 4.44/1.44 % (3575992)Time elapsed: 0.058 s
% 4.44/1.44 % (3575992)Peak memory usage: 108 MB
% 4.44/1.44 % (3575992)Instructions burned: 85 (million)
% 4.44/1.44 % (3575991)Instruction limit reached!
% 4.44/1.44 % (3575991)------------------------------
% 4.44/1.44 % (3575991)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.44/1.44 % (3575991)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.44/1.44 % (3575991)CaDiCaL version: 2.1.3
% 4.44/1.44 % (3575991)Termination reason: Instruction limit
% 4.44/1.44 % (3575991)Termination phase: SInE selection
% 4.44/1.44 % (3575991)Time elapsed: 0.072 s
% 4.44/1.44 % (3575991)Peak memory usage: 104 MB
% 4.44/1.44 % (3575991)Instructions burned: 158 (million)
% 4.44/1.44 % (3575979)------------------------------
% 4.44/1.44 % (3575979)------------------------------
% 4.44/1.44 % (3575990)Refutation found. Thanks to Tanya!
% 4.44/1.44 % SZS status Theorem for theBenchmark
% 4.44/1.44 % SZS output start Proof for theBenchmark
% See solution above
% 4.44/1.45 % (3575990)------------------------------
% 4.44/1.45 % (3575990)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.44/1.45 % (3575990)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.44/1.45 % (3575990)CaDiCaL version: 2.1.3
% 4.44/1.45 % (3575990)Termination reason: Refutation
% 4.44/1.45 % (3575990)Time elapsed: 0.043 s
% 4.44/1.45 % (3575990)Peak memory usage: 110 MB
% 4.44/1.45 % (3575990)Instructions burned: 108 (million)
% 4.44/1.45 % (3575990)------------------------------
% 4.44/1.45 % (3575990)------------------------------
% 4.44/1.45 % (3575971)Success in time 0.802 s
% 4.44/1.45 % Vampire exiting
%------------------------------------------------------------------------------