%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR078+6 : 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 : n013.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 09:42:42 AM UTC 2026
% Result : ContradictoryAxioms 55.20s 14.87s
% Output : Refutation 85.82s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 6
% Syntax : Number of formulae : 44 ( 6 unt; 2 def)
% Number of atoms : 200 ( 17 equ)
% Maximal formula atoms : 22 ( 4 avg)
% Number of connectives : 257 ( 101 ~; 95 |; 51 &)
% ( 6 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 18 ( 7 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 7 con; 0-3 aty)
% Number of variables : 116 ( 104 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f14197,axiom,
s__BigSix != s__GroupOf6,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_14330) ).
fof(f32412,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_32603) ).
fof(f49419,axiom,
! [X0] :
( s__instance(X0,s__Train)
=> ? [X1,X2] :
( s__instance(X1,s__RollingStock)
& s__instance(X2,s__RollingStock)
& X1 != X2 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_49882) ).
fof(f49445,axiom,
! [X0] :
( s__instance(X0,s__Train)
=> ~ ? [X1,X2] :
( s__instance(X1,s__RollingStock)
& s__instance(X2,s__RollingStock)
& X1 != X2 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_49908) ).
fof(f73287,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,[],[f32412]) ).
fof(f73288,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,[],[f73287]) ).
fof(f78471,plain,
! [X0] :
( ? [X1,X2] :
( s__instance(X1,s__RollingStock)
& s__instance(X2,s__RollingStock)
& X1 != X2 )
| ~ s__instance(X0,s__Train) ),
inference(ennf_transformation,[],[f49419]) ).
fof(f78476,plain,
! [X0] :
( ! [X1,X2] :
( ~ s__instance(X1,s__RollingStock)
| ~ s__instance(X2,s__RollingStock)
| X1 = X2 )
| ~ s__instance(X0,s__Train) ),
inference(ennf_transformation,[],[f49445]) ).
fof(f79155,definition,
! [X1,X2,X0] :
( sP84(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,[sP84])],[predicate_definition_introduction]) ).
fof(f79156,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> sP84(X1,X2,X0) ),
inference(definition_folding,[],[f73288,f79155]) ).
fof(f80382,plain,
! [X1,X2,X0] :
( ( sP84(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) )
| ~ sP84(X1,X2,X0) ) ),
inference(nnf_transformation,[],[f79155]) ).
fof(f80383,plain,
! [X0,X1,X2] :
( ( sP84(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) )
| ~ sP84(X0,X1,X2) ) ),
inference(rectify,[],[f80382]) ).
fof(f80384,plain,
! [X0,X1,X2] :
( ( sP84(X0,X1,X2)
| ( ( ~ s__instance(sK1217(X0,X1,X2),X0)
| ~ s__instance(sK1218(X0,X1,X2),X0)
| ( ~ s__instance(sK1219(X0,X1,X2),X1)
& ~ s__instance(sK1219(X0,X1,X2),X2) ) )
& s__instance(sK1217(X0,X1,X2),X1)
& s__instance(sK1218(X0,X1,X2),X2)
& s__instance(sK1219(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) )
| ~ sP84(X0,X1,X2) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1217,sK1218,sK1219]),skolemize(X3,sK1217(X0,X1,X2)),skolemize(X4,sK1218(X0,X1,X2)),skolemize(X5,sK1219(X0,X1,X2))],[f80383]) ).
fof(f80385,plain,
! [X0,X1,X2] :
( ( X1 = s__UnionFn(X2,X0)
| ~ sP84(X1,X2,X0) )
& ( sP84(X1,X2,X0)
| s__UnionFn(X2,X0) != X1 ) ),
inference(nnf_transformation,[],[f79156]) ).
fof(f81966,plain,
! [X0] :
( ( s__instance(sK2904,s__RollingStock)
& s__instance(sK2905,s__RollingStock)
& sK2904 != sK2905 )
| ~ s__instance(X0,s__Train) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2904,sK2905]),skolemize(X1,sK2904),skolemize(X2,sK2905)],[f78471]) ).
fof(f97999,plain,
s__BigSix != s__GroupOf6,
inference(cnf_transformation,[],[f14197]) ).
fof(f111045,plain,
! [X2,X0,X1] :
( sP84(X0,X1,X2)
| s__instance(sK1218(X0,X1,X2),X2) ),
inference(cnf_transformation,[],[f80384]) ).
fof(f111050,plain,
! [X2,X0,X1] :
( s__UnionFn(X2,X0) = X1
| ~ sP84(X1,X2,X0) ),
inference(cnf_transformation,[],[f80385]) ).
fof(f132252,plain,
! [X0] :
( sK2904 != sK2905
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f81966]) ).
fof(f132253,plain,
! [X0] :
( s__instance(sK2905,s__RollingStock)
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f81966]) ).
fof(f132254,plain,
! [X0] :
( s__instance(sK2904,s__RollingStock)
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f81966]) ).
fof(f132280,plain,
! [X2,X0,X1] :
( ~ s__instance(X1,s__RollingStock)
| ~ s__instance(X2,s__RollingStock)
| X1 = X2
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f78476]) ).
fof(f139947,definition,
! [X0,X1] :
( sQ3218_eqProxy(X0,X1)
<=> X0 = X1 ),
introduced(definition,[new_symbols(definition,[sQ3218_eqProxy])],[equality_proxy_definition]) ).
fof(f140078,plain,
~ sQ3218_eqProxy(s__BigSix,s__GroupOf6),
inference(equality_proxy_replacement,[],[f97999,f139947]) ).
fof(f141531,plain,
! [X2,X0,X1] :
( sQ3218_eqProxy(s__UnionFn(X2,X0),X1)
| ~ sP84(X1,X2,X0) ),
inference(equality_proxy_replacement,[],[f111050,f139947]) ).
fof(f141905,plain,
! [X0] :
( ~ sQ3218_eqProxy(sK2904,sK2905)
| ~ s__instance(X0,s__Train) ),
inference(equality_proxy_replacement,[],[f132252,f139947]) ).
fof(f141906,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__Train)
| ~ s__instance(X2,s__RollingStock)
| sQ3218_eqProxy(X1,X2)
| ~ s__instance(X1,s__RollingStock) ),
inference(equality_proxy_replacement,[],[f132280,f139947]) ).
fof(f141921,plain,
! [X0,X1] :
( sQ3218_eqProxy(X1,X0)
| ~ sQ3218_eqProxy(X0,X1) ),
inference(equality_proxy_axiom,[],[f139947]) ).
fof(f141922,plain,
! [X2,X0,X1] :
( sQ3218_eqProxy(X0,X2)
| ~ sQ3218_eqProxy(X1,X2)
| ~ sQ3218_eqProxy(X0,X1) ),
inference(equality_proxy_axiom,[],[f139947]) ).
fof(f142198,plain,
! [X0] :
( ~ sQ3218_eqProxy(s__BigSix,X0)
| ~ sQ3218_eqProxy(X0,s__GroupOf6) ),
inference(resolution,[],[f141922,f140078]) ).
fof(f142225,plain,
! [X0] :
( ~ sQ3218_eqProxy(X0,s__GroupOf6)
| ~ sQ3218_eqProxy(X0,s__BigSix) ),
inference(resolution,[],[f142198,f141921]) ).
fof(f142236,plain,
! [X0,X1] :
( ~ sP84(s__GroupOf6,X0,X1)
| ~ sQ3218_eqProxy(s__UnionFn(X0,X1),s__BigSix) ),
inference(resolution,[],[f142225,f141531]) ).
fof(f142353,plain,
! [X0,X1] :
( ~ sQ3218_eqProxy(s__UnionFn(X0,X1),s__BigSix)
| s__instance(sK1218(s__GroupOf6,X0,X1),X1) ),
inference(resolution,[],[f111045,f142236]) ).
fof(f142584,plain,
! [X0,X1] :
( ~ sP84(s__BigSix,X0,X1)
| s__instance(sK1218(s__GroupOf6,X0,X1),X1) ),
inference(resolution,[],[f142353,f141531]) ).
fof(f142588,plain,
! [X0,X1] :
( s__instance(sK1218(s__GroupOf6,X0,X1),X1)
| s__instance(sK1218(s__BigSix,X0,X1),X1) ),
inference(resolution,[],[f142584,f111045]) ).
fof(f145118,plain,
! [X2,X0,X1] :
( s__instance(sK1218(s__BigSix,X0,s__Train),s__Train)
| ~ s__instance(X1,s__RollingStock)
| sQ3218_eqProxy(X2,X1)
| ~ s__instance(X2,s__RollingStock) ),
inference(resolution,[],[f142588,f141906]) ).
fof(f145151,plain,
! [X2,X1] :
( ~ s__instance(X1,s__RollingStock)
| sQ3218_eqProxy(X2,X1)
| ~ s__instance(X2,s__RollingStock) ),
inference(forward_subsumption_resolution,[],[f145118,f141906]) ).
fof(f145435,plain,
! [X0,X1] :
( ~ s__instance(X1,s__Train)
| ~ s__instance(X0,s__RollingStock)
| sQ3218_eqProxy(X0,sK2905) ),
inference(resolution,[],[f145151,f132253]) ).
fof(f145455,plain,
! [X0,X1] :
( ~ s__instance(X0,s__RollingStock)
| sQ3218_eqProxy(X0,sK2905)
| s__instance(sK1218(s__BigSix,X1,s__Train),s__Train) ),
inference(resolution,[],[f145435,f142588]) ).
fof(f145457,plain,
! [X0] :
( ~ s__instance(X0,s__RollingStock)
| sQ3218_eqProxy(X0,sK2905) ),
inference(forward_subsumption_resolution,[],[f145455,f145435]) ).
fof(f145459,plain,
! [X0] :
( sQ3218_eqProxy(sK2904,sK2905)
| ~ s__instance(X0,s__Train) ),
inference(resolution,[],[f145457,f132254]) ).
fof(f145462,plain,
! [X0] : ~ s__instance(X0,s__Train),
inference(forward_subsumption_resolution,[],[f145459,f141905]) ).
fof(f145463,plain,
! [X0] : s__instance(sK1218(s__BigSix,X0,s__Train),s__Train),
inference(resolution,[],[f145462,f142588]) ).
fof(f145465,plain,
$false,
inference(forward_subsumption_resolution,[],[f145463,f145462]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR078+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.07 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.24 % Computer : n013.cluster.edu
% 0.12/0.24 % Model : x86_64 x86_64
% 0.12/0.24 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.24 % Memory : 8046.5625MB
% 0.12/0.24 % OS : Linux 6.8.0-71-generic
% 0.12/0.24 % CPULimit : 300
% 0.12/0.24 % WCLimit : 300
% 0.12/0.24 % DateTime : Mon Sep 28 22:27:36 UTC 2026
% 0.12/0.24 % CPUTime :
% 0.12/0.25 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.26/0.30 Running first-order theorem proving
% 0.26/0.30 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
% 21.37/5.87 % (1662046)Detected formulas, will run a generic FOF schedule.
% 21.37/5.87 % (1662064)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3178111420:i=119:av=off:ss=axioms_2976 on theBenchmark for (2976ds/119Mi)
% 21.37/5.87 % (1662061)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=3190909697:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2976 on theBenchmark for (2976ds/134677Mi)
% 21.37/5.87 % (1662065)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2792054329:s2a=on:i=139:gtg=position_2976 on theBenchmark for (2976ds/139Mi)
% 21.37/5.87 % (1662060)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=1031548215:i=141193_2976 on theBenchmark for (2976ds/141193Mi)
% 21.37/5.87 % (1662064)Instruction limit reached!
% 21.37/5.87 % (1662064)------------------------------
% 21.37/5.87 % (1662064)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.37/5.87 % (1662064)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.37/5.87 % (1662064)CaDiCaL version: 2.1.3
% 21.37/5.87 % (1662064)Termination reason: Instruction limit
% 21.37/5.87 % (1662064)Termination phase: SInE selection
% 21.37/5.87 % (1662064)Time elapsed: 0.070 s
% 21.37/5.87 % (1662064)Peak memory usage: 139 MB
% 21.37/5.87 % (1662064)Instructions burned: 119 (million)
% 21.37/5.87 % (1662062)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=1336703833:i=141695:sd=1:nm=32:gsp=on:ss=included_2976 on theBenchmark for (2976ds/141695Mi)
% 21.37/5.87 % (1662063)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=4013729393:i=109:sd=1:ins=1:gsp=on:ss=axioms_2976 on theBenchmark for (2976ds/109Mi)
% 21.37/5.87 % (1662066)dis-21_1_sil=8000:lcm=predicate:random_seed=4251088407:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2976 on theBenchmark for (2976ds/129Mi)
% 21.37/5.87 % (1662065)Instruction limit reached!
% 21.37/5.87 % (1662065)------------------------------
% 21.37/5.87 % (1662065)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.37/5.87 % (1662065)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.37/5.87 % (1662065)CaDiCaL version: 2.1.3
% 21.37/5.87 % (1662065)Termination reason: Instruction limit
% 21.37/5.87 % (1662065)Termination phase: Property scanning
% 21.37/5.87 % (1662065)Time elapsed: 0.136 s
% 21.37/5.87 % (1662065)Peak memory usage: 138 MB
% 21.37/5.87 % (1662065)Instructions burned: 139 (million)
% 21.37/5.87 % (1662063)Instruction limit reached!
% 21.37/5.87 % (1662063)------------------------------
% 21.37/5.87 % (1662063)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.37/5.87 % (1662063)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.37/5.87 % (1662063)CaDiCaL version: 2.1.3
% 21.37/5.87 % (1662063)Termination reason: Instruction limit
% 21.37/5.87 % (1662063)Termination phase: SInE selection
% 21.37/5.87 % (1662063)Time elapsed: 0.104 s
% 21.37/5.87 % (1662063)Peak memory usage: 139 MB
% 21.37/5.87 % (1662063)Instructions burned: 109 (million)
% 21.37/5.87 % (1662066)Instruction limit reached!
% 21.37/5.87 % (1662066)------------------------------
% 21.37/5.87 % (1662066)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.37/5.87 % (1662066)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.37/5.87 % (1662066)CaDiCaL version: 2.1.3
% 21.37/5.87 % (1662066)Termination reason: Instruction limit
% 21.37/5.87 % (1662066)Termination phase: SInE selection
% 21.37/5.87 % (1662066)Time elapsed: 0.122 s
% 21.37/5.87 % (1662066)Peak memory usage: 139 MB
% 21.37/5.87 % (1662066)Instructions burned: 129 (million)
% 21.37/5.87 % (1662072)lrs+10_1_sil=8000:sp=occurrence:random_seed=3682573262:i=285:sd=3:ss=axioms:sgt=8_2973 on theBenchmark for (2973ds/285Mi)
% 21.37/5.87 % (1662075)lrs+10_1_sil=32000:urr=on:br=off:random_seed=480006475:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2972 on theBenchmark for (2972ds/157Mi)
% 21.37/5.87 % (1662075)Instruction limit reached!
% 21.37/5.87 % (1662075)------------------------------
% 21.37/5.87 % (1662075)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.37/5.87 % (1662075)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.37/5.87 % (1662075)CaDiCaL version: 2.1.3
% 21.37/5.87 % (1662075)Termination reason: Instruction limit
% 27.60/6.82 % (1662075)Termination phase: Property scanning
% 27.60/6.82 % (1662075)Time elapsed: 0.094 s
% 27.60/6.82 % (1662075)Peak memory usage: 138 MB
% 27.60/6.82 % (1662075)Instructions burned: 158 (million)
% 27.60/6.82 % (1662072)Refutation not found, incomplete strategy
% 27.60/6.82 % (1662072)------------------------------
% 27.60/6.82 % (1662072)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 27.60/6.82 % (1662072)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.60/6.82 % (1662072)CaDiCaL version: 2.1.3
% 27.60/6.82 % (1662072)Termination reason: Refutation not found, incomplete strategy
% 27.60/6.82 % (1662072)Time elapsed: 0.164 s
% 27.60/6.82 % (1662072)Peak memory usage: 144 MB
% 27.60/6.82 % (1662072)Instructions burned: 228 (million)
% 27.60/6.82 % (1662077)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=604773891:s2a=on:i=248:s2at=1.23:gtg=position_2971 on theBenchmark for (2971ds/248Mi)
% 27.60/6.82 % (1662076)lrs+1011_1_sil=32000:sp=occurrence:random_seed=2216762202:i=325:sd=1:ss=axioms:sgt=32_2972 on theBenchmark for (2972ds/325Mi)
% 27.60/6.82 % (1662080)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=35429770:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2969 on theBenchmark for (2969ds/294Mi)
% 27.60/6.82 % (1662072)------------------------------
% 27.60/6.82 % (1662072)------------------------------
% 27.60/6.82 % (1662077)Instruction limit reached!
% 27.60/6.82 % (1662077)------------------------------
% 27.60/6.82 % (1662077)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 27.60/6.82 % (1662077)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.60/6.82 % (1662077)CaDiCaL version: 2.1.3
% 27.60/6.82 % (1662077)Termination reason: Instruction limit
% 27.60/6.82 % (1662077)Termination phase: Property scanning
% 27.60/6.82 % (1662077)Time elapsed: 0.230 s
% 27.60/6.82 % (1662077)Peak memory usage: 138 MB
% 27.60/6.82 % (1662077)Instructions burned: 250 (million)
% 27.60/6.82 % (1662076)Refutation not found, incomplete strategy
% 27.60/6.82 % (1662076)------------------------------
% 27.60/6.82 % (1662076)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 27.60/6.82 % (1662076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.60/6.82 % (1662076)CaDiCaL version: 2.1.3
% 27.60/6.82 % (1662076)Termination reason: Refutation not found, incomplete strategy
% 27.60/6.82 % (1662076)Time elapsed: 0.250 s
% 27.60/6.82 % (1662076)Peak memory usage: 144 MB
% 27.60/6.82 % (1662076)Instructions burned: 202 (million)
% 27.60/6.82 % (1662080)Instruction limit reached!
% 27.60/6.82 % (1662080)------------------------------
% 27.60/6.82 % (1662080)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 27.60/6.82 % (1662080)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.60/6.82 % (1662080)CaDiCaL version: 2.1.3
% 27.60/6.82 % (1662080)Termination reason: Instruction limit
% 27.60/6.82 % (1662080)Termination phase: Property scanning
% 27.60/6.82 % (1662080)Time elapsed: 0.222 s
% 27.60/6.82 % (1662080)Peak memory usage: 142 MB
% 27.60/6.82 % (1662080)Instructions burned: 294 (million)
% 27.60/6.82 % (1662084)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=3854798842:i=2350_2966 on theBenchmark for (2966ds/2350Mi)
% 27.60/6.82 % (1662085)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=3707868942:cts=off:i=113:fsr=off:ss=included:sgt=4_2966 on theBenchmark for (2966ds/113Mi)
% 27.60/6.82 % (1662086)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=1749162595:i=127:av=off:fsr=off:sup=off_2964 on theBenchmark for (2964ds/127Mi)
% 27.60/6.82 % (1662085)Instruction limit reached!
% 27.60/6.82 % (1662085)------------------------------
% 27.60/6.82 % (1662085)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 27.60/6.82 % (1662085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.60/6.82 % (1662085)CaDiCaL version: 2.1.3
% 27.60/6.82 % (1662085)Termination reason: Instruction limit
% 27.60/6.82 % (1662085)Termination phase: SInE selection
% 27.60/6.82 % (1662085)Time elapsed: 0.112 s
% 27.60/6.82 % (1662085)Peak memory usage: 139 MB
% 27.60/6.82 % (1662085)Instructions burned: 113 (million)
% 27.60/6.82 % (1662086)Instruction limit reached!
% 27.60/6.82 % (1662086)------------------------------
% 27.60/6.82 % (1662086)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 27.60/6.82 % (1662086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.31/8.39 % (1662086)CaDiCaL version: 2.1.3
% 39.31/8.39 % (1662086)Termination reason: Instruction limit
% 39.31/8.39 % (1662086)Termination phase: Preprocessing 1
% 39.31/8.39 % (1662086)Time elapsed: 0.110 s
% 39.31/8.39 % (1662086)Peak memory usage: 138 MB
% 39.31/8.39 % (1662086)Instructions burned: 127 (million)
% 39.31/8.39 % (1662076)------------------------------
% 39.31/8.39 % (1662076)------------------------------
% 39.31/8.39 % (1662090)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=3435137148:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2962 on theBenchmark for (2962ds/114Mi)
% 39.31/8.39 % (1662091)lrs+10_1_sil=8000:sp=occurrence:random_seed=2266596775:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2961 on theBenchmark for (2961ds/907Mi)
% 39.31/8.39 % (1662090)Instruction limit reached!
% 39.31/8.39 % (1662090)------------------------------
% 39.31/8.39 % (1662090)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 39.31/8.39 % (1662090)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.31/8.39 % (1662090)CaDiCaL version: 2.1.3
% 39.31/8.39 % (1662090)Termination reason: Instruction limit
% 39.31/8.39 % (1662090)Termination phase: Property scanning
% 39.31/8.39 % (1662090)Time elapsed: 0.119 s
% 39.31/8.39 % (1662090)Peak memory usage: 138 MB
% 39.31/8.39 % (1662090)Instructions burned: 115 (million)
% 39.31/8.39 % (1662092)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=607917065:i=437:sd=1:aac=none:ss=included_2961 on theBenchmark for (2961ds/437Mi)
% 39.31/8.39 % (1662091)Refutation not found, incomplete strategy
% 39.31/8.39 % (1662091)------------------------------
% 39.31/8.39 % (1662091)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 39.31/8.39 % (1662091)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.31/8.39 % (1662091)CaDiCaL version: 2.1.3
% 39.31/8.39 % (1662091)Termination reason: Refutation not found, incomplete strategy
% 39.31/8.39 % (1662091)Time elapsed: 0.299 s
% 39.31/8.39 % (1662091)Peak memory usage: 144 MB
% 39.31/8.39 % (1662091)Instructions burned: 255 (million)
% 39.31/8.39 % (1662092)Refutation not found, incomplete strategy
% 39.31/8.39 % (1662092)------------------------------
% 39.31/8.39 % (1662092)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 39.31/8.39 % (1662092)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.31/8.39 % (1662092)CaDiCaL version: 2.1.3
% 39.31/8.39 % (1662092)Termination reason: Refutation not found, incomplete strategy
% 39.31/8.39 % (1662092)Time elapsed: 0.250 s
% 39.31/8.39 % (1662092)Peak memory usage: 144 MB
% 39.31/8.39 % (1662092)Instructions burned: 201 (million)
% 39.31/8.39 % (1662095)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=4193931026:i=5202:ss=axioms:sgt=16_2958 on theBenchmark for (2958ds/5202Mi)
% 39.31/8.39 % (1662091)------------------------------
% 39.31/8.39 % (1662091)------------------------------
% 39.31/8.39 % (1662092)------------------------------
% 39.31/8.39 % (1662092)------------------------------
% 39.31/8.39 % (1662062)Refutation not found, incomplete strategy
% 39.31/8.39 % (1662062)------------------------------
% 39.31/8.39 % (1662062)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 39.31/8.39 % (1662062)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.31/8.39 % (1662062)CaDiCaL version: 2.1.3
% 39.31/8.39 % (1662062)Termination reason: Refutation not found, incomplete strategy
% 39.31/8.39 % (1662062)Time elapsed: 2.336 s
% 39.31/8.39 % (1662062)Peak memory usage: 297 MB
% 39.31/8.39 % (1662062)Instructions burned: 2141 (million)
% 39.31/8.39 % (1662101)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=1401065365:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2952 on theBenchmark for (2952ds/134Mi)
% 39.31/8.39 % (1662084)Instruction limit reached!
% 39.31/8.39 % (1662084)------------------------------
% 39.31/8.39 % (1662084)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 39.31/8.39 % (1662084)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.31/8.39 % (1662084)CaDiCaL version: 2.1.3
% 39.31/8.39 % (1662084)Termination reason: Instruction limit
% 39.31/8.39 % (1662084)Termination phase: Saturation
% 39.31/8.39 % (1662084)Time elapsed: 1.500 s
% 39.31/8.39 % (1662084)Peak memory usage: 248 MB
% 39.31/8.39 % (1662084)Instructions burned: 2351 (million)
% 39.31/8.39 % (1662061)Refutation not found, incomplete strategy
% 39.31/8.39 % (1662061)------------------------------
% 39.31/8.39 % (1662061)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.00/13.29 % (1662061)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.00/13.29 % (1662061)CaDiCaL version: 2.1.3
% 74.00/13.29 % (1662061)Termination reason: Refutation not found, incomplete strategy
% 74.00/13.29 % (1662061)Time elapsed: 2.497 s
% 74.00/13.29 % (1662061)Peak memory usage: 266 MB
% 74.00/13.29 % (1662061)Instructions burned: 2261 (million)
% 74.00/13.29 % (1662101)Instruction limit reached!
% 74.00/13.29 % (1662101)------------------------------
% 74.00/13.29 % (1662101)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.00/13.29 % (1662101)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.00/13.29 % (1662101)CaDiCaL version: 2.1.3
% 74.00/13.29 % (1662101)Termination reason: Instruction limit
% 74.00/13.29 % (1662101)Termination phase: SInE selection
% 74.00/13.29 % (1662101)Time elapsed: 0.112 s
% 74.00/13.29 % (1662101)Peak memory usage: 139 MB
% 74.00/13.29 % (1662101)Instructions burned: 134 (million)
% 74.00/13.29 % (1662103)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=2459636970:st=8:i=592:sd=3:ep=RST:ss=axioms_2950 on theBenchmark for (2950ds/592Mi)
% 74.00/13.29 % (1662106)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=2988881739:st=3:i=13193:sd=3:ss=axioms_2948 on theBenchmark for (2948ds/13193Mi)
% 74.00/13.29 % (1662107)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=3660932623:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2948 on theBenchmark for (2948ds/125Mi)
% 74.00/13.29 % (1662062)------------------------------
% 74.00/13.29 % (1662062)------------------------------
% 74.00/13.29 % (1662061)------------------------------
% 74.00/13.29 % (1662061)------------------------------
% 74.00/13.29 % (1662107)Instruction limit reached!
% 74.00/13.29 % (1662107)------------------------------
% 74.00/13.29 % (1662107)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.00/13.29 % (1662107)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.00/13.29 % (1662107)CaDiCaL version: 2.1.3
% 74.00/13.29 % (1662107)Termination reason: Instruction limit
% 74.00/13.29 % (1662107)Termination phase: Property scanning
% 74.00/13.29 % (1662107)Time elapsed: 0.128 s
% 74.00/13.29 % (1662107)Peak memory usage: 138 MB
% 74.00/13.29 % (1662107)Instructions burned: 125 (million)
% 74.00/13.29 % (1662112)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=1847078187:i=134:gtgl=5:slsql=off:gtg=exists_sym_2944 on theBenchmark for (2944ds/134Mi)
% 74.00/13.29 % (1662112)Instruction limit reached!
% 74.00/13.29 % (1662112)------------------------------
% 74.00/13.29 % (1662112)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.00/13.29 % (1662112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.00/13.29 % (1662112)CaDiCaL version: 2.1.3
% 74.00/13.29 % (1662112)Termination reason: Instruction limit
% 74.00/13.29 % (1662112)Termination phase: Property scanning
% 74.00/13.29 % (1662112)Time elapsed: 0.082 s
% 74.00/13.29 % (1662112)Peak memory usage: 138 MB
% 74.00/13.29 % (1662112)Instructions burned: 135 (million)
% 74.00/13.29 % (1662114)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=510369002:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2944 on theBenchmark for (2944ds/431Mi)
% 74.00/13.29 % (1662113)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=821738616:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2944 on theBenchmark for (2944ds/141Mi)
% 74.00/13.29 % (1662103)Instruction limit reached!
% 74.00/13.29 % (1662103)------------------------------
% 74.00/13.29 % (1662103)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.00/13.29 % (1662103)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.00/13.29 % (1662103)CaDiCaL version: 2.1.3
% 74.00/13.29 % (1662103)Termination reason: Instruction limit
% 74.00/13.29 % (1662103)Termination phase: Saturation
% 74.00/13.29 % (1662103)Time elapsed: 0.656 s
% 74.00/13.29 % (1662103)Peak memory usage: 148 MB
% 74.00/13.29 % (1662103)Instructions burned: 593 (million)
% 74.00/13.29 % (1662113)Instruction limit reached!
% 74.00/13.29 % (1662113)------------------------------
% 74.00/13.29 % (1662113)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.00/13.29 % (1662113)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.00/13.29 % (1662113)CaDiCaL version: 2.1.3
% 74.00/13.29 % (1662113)Termination reason: Instruction limit
% 74.00/13.29 % (1662113)Termination phase: SInE selection
% 55.20/14.87 % (1662113)Time elapsed: 0.139 s
% 55.20/14.87 % (1662113)Peak memory usage: 139 MB
% 55.20/14.87 % (1662113)Instructions burned: 141 (million)
% 55.20/14.87 % (1662117)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=2708779404:i=6060:aac=none:ins=25_2941 on theBenchmark for (2941ds/6060Mi)
% 55.20/14.87 % (1662114)Refutation not found, incomplete strategy
% 55.20/14.87 % (1662114)------------------------------
% 55.20/14.87 % (1662114)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662114)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662114)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662114)Termination reason: Refutation not found, incomplete strategy
% 55.20/14.87 % (1662114)Time elapsed: 0.240 s
% 55.20/14.87 % (1662114)Peak memory usage: 144 MB
% 55.20/14.87 % (1662114)Instructions burned: 202 (million)
% 55.20/14.87 % (1662121)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=1106825118:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2940 on theBenchmark for (2940ds/150Mi)
% 55.20/14.87 % (1662123)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=3554348953:i=14155:bd=all_2939 on theBenchmark for (2939ds/14155Mi)
% 55.20/14.87 % (1662121)Instruction limit reached!
% 55.20/14.87 % (1662121)------------------------------
% 55.20/14.87 % (1662121)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662121)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662121)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662121)Termination reason: Instruction limit
% 55.20/14.87 % (1662121)Termination phase: SInE selection
% 55.20/14.87 % (1662121)Time elapsed: 0.166 s
% 55.20/14.87 % (1662121)Peak memory usage: 139 MB
% 55.20/14.87 % (1662121)Instructions burned: 150 (million)
% 55.20/14.87 % (1662114)------------------------------
% 55.20/14.87 % (1662114)------------------------------
% 55.20/14.87 % (1662126)lrs+10_1024_sil=16000:plsq=on:plsqr=32,1:sos=all:fs=off:gs=on:newcnf=on:random_seed=607722311:i=667:av=off:fsr=off_2935 on theBenchmark for (2935ds/667Mi)
% 55.20/14.87 % (1662127)ott-1011_3:1_anc=all_dependent:to=lpo:sil=8000:drc=ordering:sas=cadical:fdtod=off:sp=reverse_frequency:spb=goal_then_units:urr=full:lftc=20:newcnf=on:random_seed=298625878:s2a=on:i=185:s2at=1.8:fdi=4_2933 on theBenchmark for (2933ds/185Mi)
% 55.20/14.87 % (1662127)Instruction limit reached!
% 55.20/14.87 % (1662127)------------------------------
% 55.20/14.87 % (1662127)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662127)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662127)Termination reason: Instruction limit
% 55.20/14.87 % (1662127)Termination phase: SInE selection
% 55.20/14.87 % (1662127)Time elapsed: 0.168 s
% 55.20/14.87 % (1662127)Peak memory usage: 139 MB
% 55.20/14.87 % (1662127)Instructions burned: 185 (million)
% 55.20/14.87 % (1662130)dis+1010_14_anc=all:to=lpo:sil=8000:sp=arity:slsq=on:random_seed=2587220216:i=193:ins=10:fsr=off:ss=axioms:fsd=on_2929 on theBenchmark for (2929ds/193Mi)
% 55.20/14.87 % (1662130)Instruction limit reached!
% 55.20/14.87 % (1662130)------------------------------
% 55.20/14.87 % (1662130)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662130)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662130)Termination reason: Instruction limit
% 55.20/14.87 % (1662130)Termination phase: SInE selection
% 55.20/14.87 % (1662130)Time elapsed: 0.197 s
% 55.20/14.87 % (1662130)Peak memory usage: 139 MB
% 55.20/14.87 % (1662130)Instructions burned: 193 (million)
% 55.20/14.87 % (1662126)Instruction limit reached!
% 55.20/14.87 % (1662126)------------------------------
% 55.20/14.87 % (1662126)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662126)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662126)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662126)Termination reason: Instruction limit
% 55.20/14.87 % (1662126)Termination phase: NewCNF
% 55.20/14.87 % (1662126)Time elapsed: 0.847 s
% 55.20/14.87 % (1662126)Peak memory usage: 162 MB
% 55.20/14.87 % (1662126)Instructions burned: 668 (million)
% 55.20/14.87 % (1662132)dis+1011_7_sil=8000:sp=occurrence:sos=all:fd=off:random_seed=154667690:st=5.3:i=4850:sd=4:av=off:sup=off:ss=included:sgt=16_2925 on theBenchmark for (2925ds/4850Mi)
% 55.20/14.87 % (1662133)lrs+1011_1_ncem=casc2026/models/loop8.pt:sil=32000:tgt=ground:npcc=on:sp=const_frequency:acc=on:urr=on:random_seed=2290061538:i=12111:sd=1:ss=included_2923 on theBenchmark for (2923ds/12111Mi)
% 55.20/14.87 % (1662095)Instruction limit reached!
% 55.20/14.87 % (1662095)------------------------------
% 55.20/14.87 % (1662095)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662095)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662095)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662095)Termination reason: Instruction limit
% 55.20/14.87 % (1662095)Termination phase: Saturation
% 55.20/14.87 % (1662095)Time elapsed: 4.523 s
% 55.20/14.87 % (1662095)Peak memory usage: 278 MB
% 55.20/14.87 % (1662095)Instructions burned: 5203 (million)
% 55.20/14.87 % (1662138)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=3139449832:i=319:kws=precedence:fsr=off_2909 on theBenchmark for (2909ds/319Mi)
% 55.20/14.87 % (1662138)Instruction limit reached!
% 55.20/14.87 % (1662138)------------------------------
% 55.20/14.87 % (1662138)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662138)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662138)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662138)Termination reason: Instruction limit
% 55.20/14.87 % (1662138)Termination phase: Preprocessing 3
% 55.20/14.87 % (1662138)Time elapsed: 0.400 s
% 55.20/14.87 % (1662138)Peak memory usage: 149 MB
% 55.20/14.87 % (1662138)Instructions burned: 319 (million)
% 55.20/14.87 % (1662140)dis+2_1024_sil=8000:sp=reverse_arity:sos=on:lcm=reverse:sac=on:random_seed=1633242518:i=2064:ep=RST_2902 on theBenchmark for (2902ds/2064Mi)
% 55.20/14.87 % (1662133)Refutation not found, incomplete strategy
% 55.20/14.87 % (1662133)------------------------------
% 55.20/14.87 % (1662133)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662133)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662133)Termination reason: Refutation not found, incomplete strategy
% 55.20/14.87 % (1662133)Time elapsed: 2.309 s
% 55.20/14.87 % (1662133)Peak memory usage: 260 MB
% 55.20/14.87 % (1662133)Instructions burned: 2160 (million)
% 55.20/14.87 % (1662133)------------------------------
% 55.20/14.87 % (1662133)------------------------------
% 55.20/14.87 % (1662142)dis-1011_128_sil=32000:random_seed=2538062573:i=3706:ep=RST:av=off_2892 on theBenchmark for (2892ds/3706Mi)
% 55.20/14.87 % (1662140)Instruction limit reached!
% 55.20/14.87 % (1662140)------------------------------
% 55.20/14.87 % (1662140)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662140)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662140)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662140)Termination reason: Instruction limit
% 55.20/14.87 % (1662140)Termination phase: Saturation
% 55.20/14.87 % (1662140)Time elapsed: 1.960 s
% 55.20/14.87 % (1662140)Peak memory usage: 190 MB
% 55.20/14.87 % (1662140)Instructions burned: 2064 (million)
% 55.20/14.87 % (1662132)Instruction limit reached!
% 55.20/14.87 % (1662132)------------------------------
% 55.20/14.87 % (1662132)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662132)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662132)Termination reason: Instruction limit
% 55.20/14.87 % (1662132)Termination phase: Saturation
% 55.20/14.87 % (1662132)Time elapsed: 4.421 s
% 55.20/14.87 % (1662132)Peak memory usage: 163 MB
% 55.20/14.87 % (1662132)Instructions burned: 4850 (million)
% 55.20/14.87 % (1662150)lrs-1002_1_sil=8000:plsq=on:plsqr=32,1:sp=occurrence:sos=on:fs=off:gs=on:newcnf=on:random_seed=1740281851:i=757:sd=2:fsr=off:ss=axioms:sgt=40_2880 on theBenchmark for (2880ds/757Mi)
% 55.20/14.87 % (1662150)Refutation not found, incomplete strategy
% 55.20/14.87 % (1662150)------------------------------
% 55.20/14.87 % (1662150)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662150)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662150)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662150)Termination reason: Refutation not found, incomplete strategy
% 55.20/14.87 % (1662150)Time elapsed: 0.242 s
% 55.20/14.87 % (1662150)Peak memory usage: 145 MB
% 55.20/14.87 % (1662150)Instructions burned: 203 (million)
% 55.20/14.87 % (1662151)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:npcc=on:sp=occurrence:random_seed=2457209213:i=13913:ss=axioms:sgt=8_2877 on theBenchmark for (2877ds/13913Mi)
% 55.20/14.87 % (1662117)Instruction limit reached!
% 55.20/14.87 % (1662117)------------------------------
% 55.20/14.87 % (1662117)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662117)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662117)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662117)Termination reason: Instruction limit
% 55.20/14.87 % (1662117)Termination phase: Saturation
% 55.20/14.87 % (1662117)Time elapsed: 6.570 s
% 55.20/14.87 % (1662117)Peak memory usage: 563 MB
% 55.20/14.87 % (1662117)Instructions burned: 6060 (million)
% 55.20/14.87 % (1662150)------------------------------
% 55.20/14.87 % (1662150)------------------------------
% 55.20/14.87 % (1662154)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=const_frequency:sos=all:lma=off:random_seed=1738680286:i=9925:aac=none_2872 on theBenchmark for (2872ds/9925Mi)
% 55.20/14.87 % (1662156)dis-1010_50_to=lpo:sil=32000:sp=arity:sos=on:spb=goal_then_units:urr=ec_only:slsq=on:random_seed=2963925302:i=2479:sd=2:nm=16:fsr=off:ss=axioms_2870 on theBenchmark for (2870ds/2479Mi)
% 55.20/14.87 % (1662142)First to succeed.
% 55.20/14.87 % (1662142)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1662046"
% 55.20/14.87 % (1662156)Refutation not found, incomplete strategy
% 55.20/14.87 % (1662156)------------------------------
% 55.20/14.87 % (1662156)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.20/14.87 % (1662156)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.20/14.87 % (1662156)CaDiCaL version: 2.1.3
% 55.20/14.87 % (1662156)Termination reason: Refutation not found, incomplete strategy
% 55.20/14.87 % (1662156)Time elapsed: 0.444 s
% 55.20/14.87 % (1662156)Peak memory usage: 144 MB
% 55.20/14.87 % (1662156)Instructions burned: 444 (million)
% 55.20/14.87 % (1662142)Refutation found. Thanks to Tanya!
% 55.20/14.87 % SZS status ContradictoryAxioms for theBenchmark
% 55.20/14.87 % SZS output start Proof for theBenchmark
% See solution above
% 85.82/15.24 % (1662142)------------------------------
% 85.82/15.24 % (1662142)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 85.82/15.24 % (1662142)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 85.82/15.24 % (1662142)CaDiCaL version: 2.1.3
% 85.82/15.24 % (1662142)Termination reason: Refutation
% 85.82/15.24 % (1662142)Time elapsed: 2.434 s
% 85.82/15.24 % (1662142)Peak memory usage: 190 MB
% 85.82/15.24 % (1662142)Instructions burned: 2655 (million)
% 85.82/15.24 % (1662142)------------------------------
% 85.82/15.24 % (1662142)------------------------------
% 85.82/15.24 % (1662046)Success in time 14.09 s
% 85.82/15.24 % Vampire exiting
%------------------------------------------------------------------------------