%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR094+4 : 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 : n002.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 09:42:55 AM UTC 2026
% Result : ContradictoryAxioms 18.96s 3.19s
% Output : Refutation 19.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 6
% Syntax : Number of formulae : 61 ( 7 unt; 3 def)
% Number of atoms : 229 ( 36 equ)
% Maximal formula atoms : 22 ( 3 avg)
% Number of connectives : 265 ( 97 ~; 114 |; 43 &)
% ( 7 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 18 ( 6 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-3 aty)
% Number of variables : 159 ( 0 sgn 152 !; 7 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f501,axiom,
! [X0] : s__instance(X0,s__Entity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_502) ).
fof(f3484,axiom,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X2,s__SetOrClass)
& s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__instance(X3,X2)
& s__instance(X4,X0)
& s__instance(X5,X1) )
=> ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_3496) ).
fof(f3520,axiom,
! [X0] :
( s__instance(X0,s__SetOrClass)
=> ( s__instance(X0,s__NullSet)
=> ~ ? [X1] : s__instance(X1,X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_3533) ).
fof(f11177,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) )
| ~ s__instance(X3,X2)
| ~ s__instance(X4,X0)
| ~ s__instance(X5,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ) ),
inference(ennf_transformation,[],[f3484]) ).
fof(f11178,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) )
| ~ s__instance(X3,X2)
| ~ s__instance(X4,X0)
| ~ s__instance(X5,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ) ),
inference(flattening,[],[f11177]) ).
fof(f11179,plain,
! [X0] :
( ! [X1] : ~ s__instance(X1,X0)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f3520]) ).
fof(f11180,plain,
! [X0] :
( ! [X1] : ~ s__instance(X1,X0)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f11179]) ).
fof(f12429,definition,
! [X1,X2,X0] :
( sP10(X1,X2,X0)
<=> ! [X3,X4,X5] :
( ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) )
| ~ s__instance(X3,X2)
| ~ s__instance(X4,X0)
| ~ s__instance(X5,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ) ),
introduced(definition,[new_symbols(definition,[sP10])],[predicate_definition_introduction]) ).
fof(f12430,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> sP10(X1,X2,X0) ),
inference(definition_folding,[],[f11178,f12429]) ).
fof(f12650,plain,
! [X1,X2,X0] :
( ( sP10(X1,X2,X0)
| ? [X3,X4,X5] :
( ( ~ s__instance(X3,X1)
| ~ s__instance(X4,X1)
| ( ~ s__instance(X5,X2)
& ~ s__instance(X5,X0) ) )
& s__instance(X3,X2)
& s__instance(X4,X0)
& s__instance(X5,X1)
& s__instance(X2,s__SetOrClass)
& s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) ) )
& ( ! [X3,X4,X5] :
( ( s__instance(X3,X1)
& s__instance(X4,X1)
& ( s__instance(X5,X2)
| s__instance(X5,X0) ) )
| ~ s__instance(X3,X2)
| ~ s__instance(X4,X0)
| ~ s__instance(X5,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) )
| ~ sP10(X1,X2,X0) ) ),
inference(nnf_transformation,[],[f12429]) ).
fof(f12651,plain,
! [X0,X1,X2] :
( ( sP10(X0,X1,X2)
| ? [X3,X4,X5] :
( ( ~ s__instance(X3,X0)
| ~ s__instance(X4,X0)
| ( ~ s__instance(X5,X1)
& ~ s__instance(X5,X2) ) )
& s__instance(X3,X1)
& s__instance(X4,X2)
& s__instance(X5,X0)
& s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass)
& s__instance(X2,s__SetOrClass) ) )
& ( ! [X6,X7,X8] :
( ( s__instance(X6,X0)
& s__instance(X7,X0)
& ( s__instance(X8,X1)
| s__instance(X8,X2) ) )
| ~ s__instance(X6,X1)
| ~ s__instance(X7,X2)
| ~ s__instance(X8,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass)
| ~ s__instance(X2,s__SetOrClass) )
| ~ sP10(X0,X1,X2) ) ),
inference(rectify,[],[f12650]) ).
fof(f12652,plain,
! [X0,X1,X2] :
( ( sP10(X0,X1,X2)
| ( ( ~ s__instance(sK155(X0,X1,X2),X0)
| ~ s__instance(sK156(X0,X1,X2),X0)
| ( ~ s__instance(sK157(X0,X1,X2),X1)
& ~ s__instance(sK157(X0,X1,X2),X2) ) )
& s__instance(sK155(X0,X1,X2),X1)
& s__instance(sK156(X0,X1,X2),X2)
& s__instance(sK157(X0,X1,X2),X0)
& s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass)
& s__instance(X2,s__SetOrClass) ) )
& ( ! [X6,X7,X8] :
( ( s__instance(X6,X0)
& s__instance(X7,X0)
& ( s__instance(X8,X1)
| s__instance(X8,X2) ) )
| ~ s__instance(X6,X1)
| ~ s__instance(X7,X2)
| ~ s__instance(X8,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass)
| ~ s__instance(X2,s__SetOrClass) )
| ~ sP10(X0,X1,X2) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK155,sK156,sK157]),skolemize(X3,sK155(X0,X1,X2)),skolemize(X4,sK156(X0,X1,X2)),skolemize(X5,sK157(X0,X1,X2))],[f12651]) ).
fof(f12653,plain,
! [X0,X1,X2] :
( ( X1 = s__UnionFn(X2,X0)
| ~ sP10(X1,X2,X0) )
& ( sP10(X1,X2,X0)
| s__UnionFn(X2,X0) != X1 ) ),
inference(nnf_transformation,[],[f12430]) ).
fof(f14816,plain,
! [X0] : s__instance(X0,s__Entity),
inference(cnf_transformation,[],[f501]) ).
fof(f18041,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| s__instance(X2,s__SetOrClass) ),
inference(cnf_transformation,[],[f12652]) ).
fof(f18042,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f12652]) ).
fof(f18043,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f12652]) ).
fof(f18044,plain,
! [X2,X0,X1] :
( s__instance(sK157(X0,X1,X2),X0)
| sP10(X0,X1,X2) ),
inference(cnf_transformation,[],[f12652]) ).
fof(f18045,plain,
! [X2,X0,X1] :
( s__instance(sK156(X0,X1,X2),X2)
| sP10(X0,X1,X2) ),
inference(cnf_transformation,[],[f12652]) ).
fof(f18046,plain,
! [X2,X0,X1] :
( s__instance(sK155(X0,X1,X2),X1)
| sP10(X0,X1,X2) ),
inference(cnf_transformation,[],[f12652]) ).
fof(f18050,plain,
! [X2,X0,X1] :
( ~ sP10(X1,X2,X0)
| s__UnionFn(X2,X0) = X1 ),
inference(cnf_transformation,[],[f12653]) ).
fof(f18086,plain,
! [X0,X1] :
( ~ s__instance(X1,X0)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f11180]) ).
fof(f23253,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass)
| sP10(X1,X0,X2) ),
inference(resolution,[],[f18086,f18046]) ).
fof(f23254,plain,
! [X2,X0,X1] :
( sP10(X1,X0,X2)
| ~ s__instance(X0,s__NullSet) ),
inference(forward_subsumption_resolution,[],[f23253,f18043]) ).
fof(f23267,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| ~ s__instance(X2,s__NullSet)
| ~ s__instance(X2,s__SetOrClass) ),
inference(resolution,[],[f18045,f18086]) ).
fof(f23269,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| ~ s__instance(X2,s__NullSet) ),
inference(forward_subsumption_resolution,[],[f23267,f18041]) ).
fof(f23270,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__NullSet)
| s__UnionFn(X1,X0) = X2 ),
inference(resolution,[],[f23269,f18050]) ).
fof(f23273,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(resolution,[],[f18044,f18086]) ).
fof(f23274,plain,
! [X2,X3,X0,X1] :
( sP10(s__NullSet,X0,X1)
| s__UnionFn(X2,sK157(s__NullSet,X0,X1)) = X3 ),
inference(resolution,[],[f18044,f23270]) ).
fof(f23276,plain,
! [X2,X0,X1] :
( sP10(X0,X1,X2)
| ~ s__instance(X0,s__NullSet) ),
inference(forward_subsumption_resolution,[],[f23273,f18042]) ).
fof(f23277,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__NullSet)
| s__UnionFn(X1,X2) = X0 ),
inference(resolution,[],[f23276,f18050]) ).
fof(f23278,plain,
! [X2,X3,X0,X1] :
( sP10(X2,s__NullSet,X3)
| s__UnionFn(X0,X1) = sK155(X2,s__NullSet,X3) ),
inference(resolution,[],[f23277,f18046]) ).
fof(f23281,plain,
! [X2,X3,X0,X1] :
( s__UnionFn(X0,sK157(s__NullSet,X1,X2)) = X3
| s__NullSet = s__UnionFn(X1,X2) ),
inference(resolution,[],[f23274,f18050]) ).
fof(f23283,plain,
! [X2,X3,X0,X4] :
( X0 = X4
| s__NullSet = s__UnionFn(X2,X3)
| s__NullSet = s__UnionFn(X2,X3) ),
inference(superposition,[],[f23281,f23281]) ).
fof(f23288,plain,
! [X2,X3,X0,X4] :
( X0 = X4
| s__NullSet = s__UnionFn(X2,X3) ),
inference(duplicate_literal_removal,[],[f23283]) ).
fof(f23290,definition,
( spl504_69
<=> ! [X2,X3] : s__NullSet = s__UnionFn(X2,X3) ),
introduced(definition,[new_symbols(definition,[spl504_69])],[avatar_definition]) ).
fof(f23291,plain,
( ! [X2,X3] : s__NullSet = s__UnionFn(X2,X3)
| ~ spl504_69 ),
inference(avatar_component_clause,[],[f23290]) ).
fof(f23293,definition,
( spl504_70
<=> ! [X4,X0] : X0 = X4 ),
introduced(definition,[new_symbols(definition,[spl504_70])],[avatar_definition]) ).
fof(f23294,plain,
( ! [X0,X4] : X0 = X4
| ~ spl504_70 ),
inference(avatar_component_clause,[],[f23293]) ).
fof(f23295,plain,
( spl504_69
| spl504_70 ),
inference(avatar_split_clause,[],[f23288,f23293,f23290]) ).
fof(f23303,plain,
! [X2,X3,X0,X1] :
( s__UnionFn(X0,X1) = sK155(X2,s__NullSet,X3)
| s__UnionFn(s__NullSet,X3) = X2 ),
inference(resolution,[],[f23278,f18050]) ).
fof(f23304,plain,
( ! [X2,X3] :
( s__NullSet = sK155(X2,s__NullSet,X3)
| s__UnionFn(s__NullSet,X3) = X2 )
| ~ spl504_69 ),
inference(forward_demodulation,[],[f23303,f23291]) ).
fof(f23305,plain,
( ! [X2,X3] :
( s__NullSet = sK155(X2,s__NullSet,X3)
| s__NullSet = X2 )
| ~ spl504_69 ),
inference(forward_demodulation,[],[f23304,f23291]) ).
fof(f23307,plain,
( ! [X0,X1] :
( s__instance(s__NullSet,s__NullSet)
| sP10(X0,s__NullSet,X1)
| s__NullSet = X0 )
| ~ spl504_69 ),
inference(superposition,[],[f18046,f23305]) ).
fof(f23308,plain,
( ! [X0,X1] :
( sP10(X0,s__NullSet,X1)
| s__NullSet = X0 )
| ~ spl504_69 ),
inference(forward_subsumption_resolution,[],[f23307,f23254]) ).
fof(f23309,plain,
( ! [X0,X1] :
( s__NullSet = X0
| s__UnionFn(s__NullSet,X1) = X0 )
| ~ spl504_69 ),
inference(resolution,[],[f23308,f18050]) ).
fof(f23310,plain,
( ! [X0] :
( s__NullSet = X0
| s__NullSet = X0 )
| ~ spl504_69 ),
inference(forward_demodulation,[],[f23309,f23291]) ).
fof(f23311,plain,
( ! [X0] : s__NullSet = X0
| ~ spl504_69 ),
inference(duplicate_literal_removal,[],[f23310]) ).
fof(f23312,plain,
( ! [X0,X1] : X0 = X1
| ~ spl504_69 ),
inference(superposition,[],[f23311,f23311]) ).
fof(f23334,plain,
( spl504_70
| ~ spl504_69 ),
inference(avatar_split_clause,[],[f23312,f23290,f23293]) ).
fof(f23354,plain,
( ! [X0,X1] : s__instance(X1,X0)
| ~ spl504_70 ),
inference(superposition,[],[f14816,f23294]) ).
fof(f23373,plain,
( ! [X0] :
( ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) )
| ~ spl504_70 ),
inference(resolution,[],[f23354,f18086]) ).
fof(f23379,plain,
( ! [X0] : ~ s__instance(X0,s__NullSet)
| ~ spl504_70 ),
inference(forward_subsumption_resolution,[],[f23373,f23354]) ).
fof(f23380,plain,
( $false
| ~ spl504_70 ),
inference(forward_subsumption_resolution,[],[f23379,f23354]) ).
fof(f23381,plain,
~ spl504_70,
inference(avatar_contradiction_clause,[],[f23380]) ).
cnf(s40,plain,
( spl504_69
| spl504_70 ),
inference(sat_conversion,[],[f23295]) ).
cnf(s42,plain,
( ~ spl504_69
| spl504_70 ),
inference(sat_conversion,[],[f23334]) ).
cnf(s44,plain,
~ spl504_70,
inference(sat_conversion,[],[f23381]) ).
cnf(s45,plain,
~ spl504_69,
inference(rat,[],[s42,s44]) ).
cnf(s47,plain,
$false,
inference(rat,[],[s40,s44,s45]) ).
fof(f23382,plain,
$false,
inference(avatar_sat_refutation,[],[s47]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR094+4 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.06/0.18 % Computer : n002.cluster.edu
% 0.06/0.18 % Model : x86_64 x86_64
% 0.06/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.18 % Memory : 8046.5625MB
% 0.06/0.18 % OS : Linux 6.8.0-71-generic
% 0.06/0.18 % CPULimit : 300
% 0.06/0.18 % WCLimit : 300
% 0.06/0.18 % DateTime : Mon Sep 28 22:46:52 UTC 2026
% 0.06/0.18 % CPUTime :
% 0.06/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.06/0.21 Running first-order theorem proving
% 0.06/0.21 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
% 8.21/1.96 % (860358)Detected formulas, will run a generic FOF schedule.
% 8.21/1.96 % (860369)dis-21_1_sil=8000:lcm=predicate:random_seed=4061268381: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)
% 8.21/1.96 % (860367)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3944362130:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 8.21/1.96 % (860363)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=1434766254:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 8.21/1.96 % (860368)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4285288522:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 8.21/1.96 % (860365)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=4221331720:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 8.21/1.96 % (860364)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=2877591347:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 8.21/1.96 % (860366)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=911621836:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 8.21/1.96 % (860366)Refutation not found, incomplete strategy
% 8.21/1.96 % (860366)------------------------------
% 8.21/1.96 % (860366)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.21/1.96 % (860366)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.21/1.96 % (860366)CaDiCaL version: 2.1.3
% 8.21/1.96 % (860366)Termination reason: Refutation not found, incomplete strategy
% 8.21/1.96 % (860366)Time elapsed: 0.020 s
% 8.21/1.96 % (860366)Peak memory usage: 94 MB
% 8.21/1.96 % (860366)Instructions burned: 37 (million)
% 8.21/1.96 % (860369)Instruction limit reached!
% 8.21/1.96 % (860369)------------------------------
% 8.21/1.96 % (860369)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.21/1.96 % (860369)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.21/1.96 % (860369)CaDiCaL version: 2.1.3
% 8.21/1.96 % (860369)Termination reason: Instruction limit
% 8.21/1.96 % (860369)Termination phase: Property scanning
% 8.21/1.96 % (860369)Time elapsed: 0.041 s
% 8.21/1.96 % (860369)Peak memory usage: 94 MB
% 8.21/1.96 % (860369)Instructions burned: 130 (million)
% 8.21/1.96 % (860367)Instruction limit reached!
% 8.21/1.96 % (860367)------------------------------
% 8.21/1.96 % (860367)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.21/1.96 % (860367)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.21/1.96 % (860367)CaDiCaL version: 2.1.3
% 8.21/1.96 % (860367)Termination reason: Instruction limit
% 8.21/1.96 % (860367)Termination phase: Saturation
% 8.21/1.96 % (860367)Time elapsed: 0.055 s
% 8.21/1.96 % (860367)Peak memory usage: 94 MB
% 8.21/1.96 % (860367)Instructions burned: 120 (million)
% 8.21/1.96 % (860368)Instruction limit reached!
% 8.21/1.96 % (860368)------------------------------
% 8.21/1.96 % (860368)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.21/1.96 % (860368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.21/1.96 % (860368)CaDiCaL version: 2.1.3
% 8.21/1.96 % (860368)Termination reason: Instruction limit
% 8.21/1.96 % (860368)Termination phase: Preprocessing 3
% 8.21/1.96 % (860368)Time elapsed: 0.092 s
% 8.21/1.96 % (860368)Peak memory usage: 94 MB
% 8.21/1.96 % (860368)Instructions burned: 139 (million)
% 8.21/1.96 % (860377)lrs+10_1_sil=8000:sp=occurrence:random_seed=6729209:i=285:sd=3:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/285Mi)
% 8.21/1.96 % (860378)lrs+10_1_sil=32000:urr=on:br=off:random_seed=43534065:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2997 on theBenchmark for (2997ds/157Mi)
% 8.21/1.96 % (860377)Instruction limit reached!
% 8.21/1.96 % (860377)------------------------------
% 8.21/1.96 % (860377)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.21/1.96 % (860377)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.21/1.96 % (860377)CaDiCaL version: 2.1.3
% 8.21/1.96 % (860377)Termination reason: Instruction limit
% 8.21/1.96 % (860377)Termination phase: Saturation
% 8.21/1.96 % (860377)Time elapsed: 0.080 s
% 12.67/2.37 % (860377)Peak memory usage: 96 MB
% 12.67/2.37 % (860377)Instructions burned: 287 (million)
% 12.67/2.37 % (860379)lrs+1011_1_sil=32000:sp=occurrence:random_seed=3755078654:i=325:sd=1:ss=axioms:sgt=32_2996 on theBenchmark for (2996ds/325Mi)
% 12.67/2.37 % (860378)Refutation not found, incomplete strategy
% 12.67/2.37 % (860378)------------------------------
% 12.67/2.37 % (860378)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.67/2.37 % (860378)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.67/2.37 % (860378)CaDiCaL version: 2.1.3
% 12.67/2.37 % (860378)Termination reason: Refutation not found, incomplete strategy
% 12.67/2.37 % (860378)Time elapsed: 0.042 s
% 12.67/2.37 % (860378)Peak memory usage: 94 MB
% 12.67/2.37 % (860378)Instructions burned: 81 (million)
% 12.67/2.37 % (860379)Refutation not found, incomplete strategy
% 12.67/2.37 % (860379)------------------------------
% 12.67/2.37 % (860379)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.67/2.37 % (860379)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.67/2.37 % (860379)CaDiCaL version: 2.1.3
% 12.67/2.37 % (860379)Termination reason: Refutation not found, incomplete strategy
% 12.67/2.37 % (860379)Time elapsed: 0.025 s
% 12.67/2.37 % (860379)Peak memory usage: 95 MB
% 12.67/2.37 % (860379)Instructions burned: 38 (million)
% 12.67/2.37 % (860366)------------------------------
% 12.67/2.37 % (860366)------------------------------
% 12.67/2.37 % (860382)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=3776995637:s2a=on:i=248:s2at=1.23:gtg=position_2995 on theBenchmark for (2995ds/248Mi)
% 12.67/2.37 % (860382)Instruction limit reached!
% 12.67/2.37 % (860382)------------------------------
% 12.67/2.37 % (860382)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.67/2.37 % (860382)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.67/2.37 % (860382)CaDiCaL version: 2.1.3
% 12.67/2.37 % (860382)Termination reason: Instruction limit
% 12.67/2.37 % (860382)Termination phase: Saturation
% 12.67/2.37 % (860382)Time elapsed: 0.075 s
% 12.67/2.37 % (860382)Peak memory usage: 99 MB
% 12.67/2.37 % (860382)Instructions burned: 249 (million)
% 12.67/2.37 % (860384)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=3895563682:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2995 on theBenchmark for (2995ds/294Mi)
% 12.67/2.37 % (860384)Refutation not found, incomplete strategy
% 12.67/2.37 % (860384)------------------------------
% 12.67/2.37 % (860384)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.67/2.37 % (860384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.67/2.37 % (860384)CaDiCaL version: 2.1.3
% 12.67/2.37 % (860384)Termination reason: Refutation not found, incomplete strategy
% 12.67/2.37 % (860384)Time elapsed: 0.032 s
% 12.67/2.37 % (860384)Peak memory usage: 95 MB
% 12.67/2.37 % (860384)Instructions burned: 57 (million)
% 12.67/2.37 % (860386)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=166264552:i=2350_2993 on theBenchmark for (2993ds/2350Mi)
% 12.67/2.37 % (860378)------------------------------
% 12.67/2.37 % (860378)------------------------------
% 12.67/2.37 % (860379)------------------------------
% 12.67/2.37 % (860379)------------------------------
% 12.67/2.37 % (860389)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=625979867:cts=off:i=113:fsr=off:ss=included:sgt=4_2992 on theBenchmark for (2992ds/113Mi)
% 12.67/2.37 % (860390)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=4201604772:i=127:av=off:fsr=off:sup=off_2992 on theBenchmark for (2992ds/127Mi)
% 12.67/2.37 % (860389)Instruction limit reached!
% 12.67/2.37 % (860389)------------------------------
% 12.67/2.37 % (860389)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.67/2.37 % (860389)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.67/2.37 % (860389)CaDiCaL version: 2.1.3
% 12.67/2.37 % (860389)Termination reason: Instruction limit
% 12.67/2.37 % (860389)Termination phase: Saturation
% 12.67/2.37 % (860389)Time elapsed: 0.066 s
% 12.67/2.37 % (860389)Peak memory usage: 96 MB
% 12.67/2.37 % (860389)Instructions burned: 114 (million)
% 12.67/2.37 % (860384)------------------------------
% 12.67/2.37 % (860384)------------------------------
% 12.67/2.37 % (860365)Refutation not found, incomplete strategy
% 12.67/2.37 % (860365)------------------------------
% 12.67/2.37 % (860365)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860365)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860365)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860365)Termination reason: Refutation not found, incomplete strategy
% 18.96/3.19 % (860365)Time elapsed: 0.719 s
% 18.96/3.19 % (860365)Peak memory usage: 139 MB
% 18.96/3.19 % (860365)Instructions burned: 1110 (million)
% 18.96/3.19 % (860390)Instruction limit reached!
% 18.96/3.19 % (860390)------------------------------
% 18.96/3.19 % (860390)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860390)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860390)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860390)Termination reason: Instruction limit
% 18.96/3.19 % (860390)Termination phase: Property scanning
% 18.96/3.19 % (860390)Time elapsed: 0.078 s
% 18.96/3.19 % (860390)Peak memory usage: 97 MB
% 18.96/3.19 % (860390)Instructions burned: 129 (million)
% 18.96/3.19 % (860393)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=1815369064:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2990 on theBenchmark for (2990ds/114Mi)
% 18.96/3.19 % (860394)lrs+10_1_sil=8000:sp=occurrence:random_seed=3782737216:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2990 on theBenchmark for (2990ds/907Mi)
% 18.96/3.19 % (860395)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=3060789755:i=437:sd=1:aac=none:ss=included_2990 on theBenchmark for (2990ds/437Mi)
% 18.96/3.19 % (860393)Instruction limit reached!
% 18.96/3.19 % (860393)------------------------------
% 18.96/3.19 % (860393)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860393)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860393)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860393)Termination reason: Instruction limit
% 18.96/3.19 % (860393)Termination phase: SInE selection
% 18.96/3.19 % (860393)Time elapsed: 0.055 s
% 18.96/3.19 % (860393)Peak memory usage: 91 MB
% 18.96/3.19 % (860393)Instructions burned: 115 (million)
% 18.96/3.19 % (860395)Refutation not found, incomplete strategy
% 18.96/3.19 % (860395)------------------------------
% 18.96/3.19 % (860395)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860395)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860395)Termination reason: Refutation not found, incomplete strategy
% 18.96/3.19 % (860395)Time elapsed: 0.030 s
% 18.96/3.19 % (860395)Peak memory usage: 95 MB
% 18.96/3.19 % (860395)Instructions burned: 54 (million)
% 18.96/3.19 % (860365)------------------------------
% 18.96/3.19 % (860365)------------------------------
% 18.96/3.19 % (860399)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=2165949535:i=5202:ss=axioms:sgt=16_2989 on theBenchmark for (2989ds/5202Mi)
% 18.96/3.19 % (860400)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=288768717:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2987 on theBenchmark for (2987ds/134Mi)
% 18.96/3.19 % (860395)------------------------------
% 18.96/3.19 % (860395)------------------------------
% 18.96/3.19 % (860400)Instruction limit reached!
% 18.96/3.19 % (860400)------------------------------
% 18.96/3.19 % (860400)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860400)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860400)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860400)Termination reason: Instruction limit
% 18.96/3.19 % (860400)Termination phase: Saturation
% 18.96/3.19 % (860400)Time elapsed: 0.073 s
% 18.96/3.19 % (860400)Peak memory usage: 96 MB
% 18.96/3.19 % (860400)Instructions burned: 135 (million)
% 18.96/3.19 % (860403)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=3671295892:st=8:i=592:sd=3:ep=RST:ss=axioms_2986 on theBenchmark for (2986ds/592Mi)
% 18.96/3.19 % (860386)Instruction limit reached!
% 18.96/3.19 % (860386)------------------------------
% 18.96/3.19 % (860386)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860386)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860386)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860386)Termination reason: Instruction limit
% 18.96/3.19 % (860386)Termination phase: Saturation
% 18.96/3.19 % (860386)Time elapsed: 0.817 s
% 18.96/3.19 % (860386)Peak memory usage: 209 MB
% 18.96/3.19 % (860386)Instructions burned: 2356 (million)
% 18.96/3.19 % (860404)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=2701745119:st=3:i=13193:sd=3:ss=axioms_2985 on theBenchmark for (2985ds/13193Mi)
% 18.96/3.19 % (860394)Instruction limit reached!
% 18.96/3.19 % (860394)------------------------------
% 18.96/3.19 % (860394)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860394)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860394)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860394)Termination reason: Instruction limit
% 18.96/3.19 % (860394)Termination phase: Saturation
% 18.96/3.19 % (860394)Time elapsed: 0.513 s
% 18.96/3.19 % (860394)Peak memory usage: 110 MB
% 18.96/3.19 % (860394)Instructions burned: 908 (million)
% 18.96/3.19 % (860403)Refutation not found, incomplete strategy
% 18.96/3.19 % (860403)------------------------------
% 18.96/3.19 % (860403)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860403)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860403)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860403)Termination reason: Refutation not found, incomplete strategy
% 18.96/3.19 % (860403)Time elapsed: 0.088 s
% 18.96/3.19 % (860403)Peak memory usage: 97 MB
% 18.96/3.19 % (860403)Instructions burned: 159 (million)
% 18.96/3.19 % (860406)lrs+1666_7_slsqr=4,1:sil=8000:plsq=on:plsqc=1:sos=on:urr=on:plsql=on:rp=on:alpa=false:sac=on:slsq=on:random_seed=831230104:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2984 on theBenchmark for (2984ds/125Mi)
% 18.96/3.19 % (860406)Instruction limit reached!
% 18.96/3.19 % (860406)------------------------------
% 18.96/3.19 % (860406)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860406)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860406)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860406)Termination reason: Instruction limit
% 18.96/3.19 % (860406)Termination phase: Naming
% 18.96/3.19 % (860406)Time elapsed: 0.038 s
% 18.96/3.19 % (860406)Peak memory usage: 92 MB
% 18.96/3.19 % (860406)Instructions burned: 127 (million)
% 18.96/3.19 % (860408)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=1474715424:i=134:gtgl=5:slsql=off:gtg=exists_sym_2984 on theBenchmark for (2984ds/134Mi)
% 18.96/3.19 % (860410)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=2080132818:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2983 on theBenchmark for (2983ds/141Mi)
% 18.96/3.19 % (860410)Refutation not found, incomplete strategy
% 18.96/3.19 % (860410)------------------------------
% 18.96/3.19 % (860410)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860410)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860410)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860410)Termination reason: Refutation not found, incomplete strategy
% 18.96/3.19 % (860410)Time elapsed: 0.012 s
% 18.96/3.19 % (860410)Peak memory usage: 94 MB
% 18.96/3.19 % (860410)Instructions burned: 37 (million)
% 18.96/3.19 % (860408)Instruction limit reached!
% 18.96/3.19 % (860408)------------------------------
% 18.96/3.19 % (860408)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860408)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860408)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860408)Termination reason: Instruction limit
% 18.96/3.19 % (860408)Termination phase: SInE selection
% 18.96/3.19 % (860408)Time elapsed: 0.067 s
% 18.96/3.19 % (860408)Peak memory usage: 92 MB
% 18.96/3.19 % (860408)Instructions burned: 134 (million)
% 18.96/3.19 % (860403)------------------------------
% 18.96/3.19 % (860403)------------------------------
% 18.96/3.19 % (860410)------------------------------
% 18.96/3.19 % (860410)------------------------------
% 18.96/3.19 % (860413)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=1765997994:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2982 on theBenchmark for (2982ds/431Mi)
% 18.96/3.19 % (860413)Refutation not found, incomplete strategy
% 18.96/3.19 % (860413)------------------------------
% 18.96/3.19 % (860413)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860413)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860413)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860413)Termination reason: Refutation not found, incomplete strategy
% 18.96/3.19 % (860413)Time elapsed: 0.024 s
% 18.96/3.19 % (860413)Peak memory usage: 95 MB
% 18.96/3.19 % (860413)Instructions burned: 36 (million)
% 18.96/3.19 % (860414)lrs+1010_1_ncem=casc2026/models/loop6.pt:sil=64000:tgt=full:npcc=on:prc=on:urr=ec_only:bsr=on:fd=preordered:gs=on:sac=on:newcnf=on:random_seed=3442906594:i=6060:aac=none:ins=25_2981 on theBenchmark for (2981ds/6060Mi)
% 18.96/3.19 % (860416)lrs+10_16_anc=all:slsqr=32,1:sil=8000:avsql=on:sp=unary_frequency:lcm=predicate:urr=full:rp=on:br=off:slsqc=4:flr=on:sac=on:slsq=on:avsqc=1:random_seed=166932579:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2980 on theBenchmark for (2980ds/150Mi)
% 18.96/3.19 % (860416)Instruction limit reached!
% 18.96/3.19 % (860416)------------------------------
% 18.96/3.19 % (860416)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860416)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860416)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860416)Termination reason: Instruction limit
% 18.96/3.19 % (860416)Termination phase: Property scanning
% 18.96/3.19 % (860416)Time elapsed: 0.053 s
% 18.96/3.19 % (860416)Peak memory usage: 97 MB
% 18.96/3.19 % (860416)Instructions burned: 151 (million)
% 18.96/3.19 % (860419)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=4210620717:i=14155:bd=all_2979 on theBenchmark for (2979ds/14155Mi)
% 18.96/3.19 % (860413)------------------------------
% 18.96/3.19 % (860413)------------------------------
% 18.96/3.19 % (860421)lrs+10_1024_sil=16000:plsq=on:plsqr=32,1:sos=all:fs=off:gs=on:newcnf=on:random_seed=409526161:i=667:av=off:fsr=off_2977 on theBenchmark for (2977ds/667Mi)
% 18.96/3.19 % (860363)First to succeed.
% 18.96/3.19 % (860363)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-860358"
% 18.96/3.19 % (860421)Refutation not found, incomplete strategy
% 18.96/3.19 % (860421)------------------------------
% 18.96/3.19 % (860421)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.96/3.19 % (860421)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.96/3.19 % (860421)CaDiCaL version: 2.1.3
% 18.96/3.19 % (860421)Termination reason: Refutation not found, incomplete strategy
% 18.96/3.19 % (860421)Time elapsed: 0.206 s
% 18.96/3.19 % (860421)Peak memory usage: 104 MB
% 18.96/3.19 % (860421)Instructions burned: 383 (million)
% 18.96/3.19 % (860363)Refutation found. Thanks to Tanya!
% 18.96/3.19 % SZS status ContradictoryAxioms for theBenchmark
% 18.96/3.19 % SZS output start Proof for theBenchmark
% See solution above
% 19.48/3.39 % (860363)------------------------------
% 19.48/3.39 % (860363)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.48/3.39 % (860363)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.48/3.39 % (860363)CaDiCaL version: 2.1.3
% 19.48/3.39 % (860363)Termination reason: Refutation
% 19.48/3.39 % (860363)Time elapsed: 2.276 s
% 19.48/3.39 % (860363)Peak memory usage: 208 MB
% 19.48/3.39 % (860363)Instructions burned: 3765 (million)
% 19.48/3.39 % (860363)------------------------------
% 19.48/3.39 % (860363)------------------------------
% 19.48/3.39 % (860358)Success in time 2.782 s
% 19.48/3.39 % Vampire exiting
%------------------------------------------------------------------------------