%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR108+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n007.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 09:43:08 AM UTC 2026
% Result : ContradictoryAxioms 70.32s 12.34s
% Output : Refutation 70.32s
% 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/sandbox2/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/sandbox2/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/sandbox2/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/sandbox2/benchmark/theBenchmark.p',kb_SUMO_49908) ).
fof(f73306,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(f73307,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,[],[f73306]) ).
fof(f78490,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(f78495,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(f79174,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(f79175,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> sP84(X1,X2,X0) ),
inference(definition_folding,[],[f73307,f79174]) ).
fof(f80401,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,[],[f79174]) ).
fof(f80402,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,[],[f80401]) ).
fof(f80403,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))],[f80402]) ).
fof(f80404,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,[],[f79175]) ).
fof(f81985,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)],[f78490]) ).
fof(f98018,plain,
s__BigSix != s__GroupOf6,
inference(cnf_transformation,[],[f14197]) ).
fof(f111064,plain,
! [X2,X0,X1] :
( sP84(X0,X1,X2)
| s__instance(sK1218(X0,X1,X2),X2) ),
inference(cnf_transformation,[],[f80403]) ).
fof(f111069,plain,
! [X2,X0,X1] :
( s__UnionFn(X2,X0) = X1
| ~ sP84(X1,X2,X0) ),
inference(cnf_transformation,[],[f80404]) ).
fof(f132271,plain,
! [X0] :
( sK2904 != sK2905
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f81985]) ).
fof(f132272,plain,
! [X0] :
( s__instance(sK2905,s__RollingStock)
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f81985]) ).
fof(f132273,plain,
! [X0] :
( s__instance(sK2904,s__RollingStock)
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f81985]) ).
fof(f132299,plain,
! [X2,X0,X1] :
( ~ s__instance(X1,s__RollingStock)
| ~ s__instance(X2,s__RollingStock)
| X1 = X2
| ~ s__instance(X0,s__Train) ),
inference(cnf_transformation,[],[f78495]) ).
fof(f139988,definition,
! [X0,X1] :
( sQ3218_eqProxy(X0,X1)
<=> X0 = X1 ),
introduced(definition,[new_symbols(definition,[sQ3218_eqProxy])],[equality_proxy_definition]) ).
fof(f140119,plain,
~ sQ3218_eqProxy(s__BigSix,s__GroupOf6),
inference(equality_proxy_replacement,[],[f98018,f139988]) ).
fof(f141572,plain,
! [X2,X0,X1] :
( sQ3218_eqProxy(s__UnionFn(X2,X0),X1)
| ~ sP84(X1,X2,X0) ),
inference(equality_proxy_replacement,[],[f111069,f139988]) ).
fof(f141946,plain,
! [X0] :
( ~ sQ3218_eqProxy(sK2904,sK2905)
| ~ s__instance(X0,s__Train) ),
inference(equality_proxy_replacement,[],[f132271,f139988]) ).
fof(f141947,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,[],[f132299,f139988]) ).
fof(f141962,plain,
! [X0,X1] :
( sQ3218_eqProxy(X1,X0)
| ~ sQ3218_eqProxy(X0,X1) ),
inference(equality_proxy_axiom,[],[f139988]) ).
fof(f141963,plain,
! [X2,X0,X1] :
( sQ3218_eqProxy(X0,X2)
| ~ sQ3218_eqProxy(X1,X2)
| ~ sQ3218_eqProxy(X0,X1) ),
inference(equality_proxy_axiom,[],[f139988]) ).
fof(f142239,plain,
! [X0] :
( ~ sQ3218_eqProxy(s__BigSix,X0)
| ~ sQ3218_eqProxy(X0,s__GroupOf6) ),
inference(resolution,[],[f141963,f140119]) ).
fof(f142266,plain,
! [X0] :
( ~ sQ3218_eqProxy(X0,s__GroupOf6)
| ~ sQ3218_eqProxy(X0,s__BigSix) ),
inference(resolution,[],[f142239,f141962]) ).
fof(f142277,plain,
! [X0,X1] :
( ~ sP84(s__GroupOf6,X0,X1)
| ~ sQ3218_eqProxy(s__UnionFn(X0,X1),s__BigSix) ),
inference(resolution,[],[f142266,f141572]) ).
fof(f142394,plain,
! [X0,X1] :
( ~ sQ3218_eqProxy(s__UnionFn(X0,X1),s__BigSix)
| s__instance(sK1218(s__GroupOf6,X0,X1),X1) ),
inference(resolution,[],[f111064,f142277]) ).
fof(f142627,plain,
! [X0,X1] :
( ~ sP84(s__BigSix,X0,X1)
| s__instance(sK1218(s__GroupOf6,X0,X1),X1) ),
inference(resolution,[],[f142394,f141572]) ).
fof(f142631,plain,
! [X0,X1] :
( s__instance(sK1218(s__GroupOf6,X0,X1),X1)
| s__instance(sK1218(s__BigSix,X0,X1),X1) ),
inference(resolution,[],[f142627,f111064]) ).
fof(f145182,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,[],[f142631,f141947]) ).
fof(f145215,plain,
! [X2,X1] :
( ~ s__instance(X1,s__RollingStock)
| sQ3218_eqProxy(X2,X1)
| ~ s__instance(X2,s__RollingStock) ),
inference(forward_subsumption_resolution,[],[f145182,f141947]) ).
fof(f145499,plain,
! [X0,X1] :
( ~ s__instance(X1,s__Train)
| ~ s__instance(X0,s__RollingStock)
| sQ3218_eqProxy(X0,sK2905) ),
inference(resolution,[],[f145215,f132272]) ).
fof(f145519,plain,
! [X0,X1] :
( ~ s__instance(X0,s__RollingStock)
| sQ3218_eqProxy(X0,sK2905)
| s__instance(sK1218(s__BigSix,X1,s__Train),s__Train) ),
inference(resolution,[],[f145499,f142631]) ).
fof(f145521,plain,
! [X0] :
( ~ s__instance(X0,s__RollingStock)
| sQ3218_eqProxy(X0,sK2905) ),
inference(forward_subsumption_resolution,[],[f145519,f145499]) ).
fof(f145523,plain,
! [X0] :
( sQ3218_eqProxy(sK2904,sK2905)
| ~ s__instance(X0,s__Train) ),
inference(resolution,[],[f145521,f132273]) ).
fof(f145526,plain,
! [X0] : ~ s__instance(X0,s__Train),
inference(forward_subsumption_resolution,[],[f145523,f141946]) ).
fof(f145527,plain,
! [X0] : s__instance(sK1218(s__BigSix,X0,s__Train),s__Train),
inference(resolution,[],[f145526,f142631]) ).
fof(f145529,plain,
$false,
inference(forward_subsumption_resolution,[],[f145527,f145526]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR108+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.18 % Computer : n007.cluster.edu
% 0.10/0.18 % Model : x86_64 x86_64
% 0.10/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.18 % Memory : 8046.5625MB
% 0.10/0.18 % OS : Linux 6.8.0-71-generic
% 0.10/0.18 % CPULimit : 300
% 0.10/0.18 % WCLimit : 300
% 0.10/0.18 % DateTime : Mon Sep 28 22:57:55 UTC 2026
% 0.10/0.18 % CPUTime :
% 0.10/0.18 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.21 Running first-order theorem proving
% 0.10/0.21 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.35/4.34 % (2945852)Detected formulas, will run a generic FOF schedule.
% 15.35/4.34 % (2945858)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=316121197:i=141193_2982 on theBenchmark for (2982ds/141193Mi)
% 15.35/4.34 % (2945859)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=3533554129:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2982 on theBenchmark for (2982ds/134677Mi)
% 15.35/4.34 % (2945861)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3743649498:i=109:sd=1:ins=1:gsp=on:ss=axioms_2982 on theBenchmark for (2982ds/109Mi)
% 15.35/4.34 % (2945860)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=618220128:i=141695:sd=1:nm=32:gsp=on:ss=included_2982 on theBenchmark for (2982ds/141695Mi)
% 15.35/4.34 % (2945862)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=1068832081:i=119:av=off:ss=axioms_2982 on theBenchmark for (2982ds/119Mi)
% 15.35/4.34 % (2945864)dis-21_1_sil=8000:lcm=predicate:random_seed=18693482:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2982 on theBenchmark for (2982ds/129Mi)
% 15.35/4.34 % (2945863)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1273235719:s2a=on:i=139:gtg=position_2982 on theBenchmark for (2982ds/139Mi)
% 15.35/4.34 % (2945861)Instruction limit reached!
% 15.35/4.34 % (2945861)------------------------------
% 15.35/4.34 % (2945861)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.35/4.34 % (2945861)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/4.34 % (2945861)CaDiCaL version: 2.1.3
% 15.35/4.34 % (2945861)Termination reason: Instruction limit
% 15.35/4.34 % (2945861)Termination phase: SInE selection
% 15.35/4.34 % (2945861)Time elapsed: 0.065 s
% 15.35/4.34 % (2945861)Peak memory usage: 138 MB
% 15.35/4.34 % (2945861)Instructions burned: 109 (million)
% 15.35/4.34 % (2945862)Instruction limit reached!
% 15.35/4.34 % (2945862)------------------------------
% 15.35/4.34 % (2945862)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.35/4.34 % (2945862)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/4.34 % (2945862)CaDiCaL version: 2.1.3
% 15.35/4.34 % (2945862)Termination reason: Instruction limit
% 15.35/4.34 % (2945862)Termination phase: SInE selection
% 15.35/4.34 % (2945862)Time elapsed: 0.070 s
% 15.35/4.34 % (2945862)Peak memory usage: 138 MB
% 15.35/4.34 % (2945862)Instructions burned: 120 (million)
% 15.35/4.34 % (2945864)Instruction limit reached!
% 15.35/4.34 % (2945864)------------------------------
% 15.35/4.34 % (2945864)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.35/4.34 % (2945864)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/4.34 % (2945864)CaDiCaL version: 2.1.3
% 15.35/4.34 % (2945864)Termination reason: Instruction limit
% 15.35/4.34 % (2945864)Termination phase: SInE selection
% 15.35/4.34 % (2945864)Time elapsed: 0.077 s
% 15.35/4.34 % (2945864)Peak memory usage: 138 MB
% 15.35/4.34 % (2945864)Instructions burned: 130 (million)
% 15.35/4.34 % (2945863)Instruction limit reached!
% 15.35/4.34 % (2945863)------------------------------
% 15.35/4.34 % (2945863)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.35/4.34 % (2945863)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.35/4.34 % (2945863)CaDiCaL version: 2.1.3
% 15.35/4.34 % (2945863)Termination reason: Instruction limit
% 15.35/4.34 % (2945863)Termination phase: Property scanning
% 15.35/4.34 % (2945863)Time elapsed: 0.077 s
% 15.35/4.34 % (2945863)Peak memory usage: 137 MB
% 15.35/4.34 % (2945863)Instructions burned: 141 (million)
% 15.35/4.34 % (2945872)lrs+10_1_sil=8000:sp=occurrence:random_seed=530344862:i=285:sd=3:ss=axioms:sgt=8_2979 on theBenchmark for (2979ds/285Mi)
% 15.35/4.34 % (2945873)lrs+10_1_sil=32000:urr=on:br=off:random_seed=82360272:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2979 on theBenchmark for (2979ds/157Mi)
% 15.35/4.34 % (2945875)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=2972671539:s2a=on:i=248:s2at=1.23:gtg=position_2979 on theBenchmark for (2979ds/248Mi)
% 15.35/4.34 % (2945874)lrs+1011_1_sil=32000:sp=occurrence:random_seed=990087028:i=325:sd=1:ss=axioms:sgt=32_2979 on theBenchmark for (2979ds/325Mi)
% 15.35/4.34 % (2945873)Instruction limit reached!
% 20.63/5.04 % (2945873)------------------------------
% 20.63/5.04 % (2945873)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.63/5.04 % (2945873)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.63/5.04 % (2945873)CaDiCaL version: 2.1.3
% 20.63/5.04 % (2945873)Termination reason: Instruction limit
% 20.63/5.04 % (2945873)Termination phase: Property scanning
% 20.63/5.04 % (2945873)Time elapsed: 0.082 s
% 20.63/5.04 % (2945873)Peak memory usage: 137 MB
% 20.63/5.04 % (2945873)Instructions burned: 157 (million)
% 20.63/5.04 % (2945872)Refutation not found, incomplete strategy
% 20.63/5.04 % (2945872)------------------------------
% 20.63/5.04 % (2945872)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.63/5.04 % (2945872)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.63/5.04 % (2945872)CaDiCaL version: 2.1.3
% 20.63/5.04 % (2945872)Termination reason: Refutation not found, incomplete strategy
% 20.63/5.04 % (2945872)Time elapsed: 0.156 s
% 20.63/5.04 % (2945872)Peak memory usage: 143 MB
% 20.63/5.04 % (2945872)Instructions burned: 209 (million)
% 20.63/5.04 % (2945875)Instruction limit reached!
% 20.63/5.04 % (2945875)------------------------------
% 20.63/5.04 % (2945875)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.63/5.04 % (2945875)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.63/5.04 % (2945875)CaDiCaL version: 2.1.3
% 20.63/5.04 % (2945875)Termination reason: Instruction limit
% 20.63/5.04 % (2945875)Termination phase: Property scanning
% 20.63/5.04 % (2945875)Time elapsed: 0.121 s
% 20.63/5.04 % (2945875)Peak memory usage: 137 MB
% 20.63/5.04 % (2945875)Instructions burned: 250 (million)
% 20.63/5.04 % (2945874)Refutation not found, incomplete strategy
% 20.63/5.04 % (2945874)------------------------------
% 20.63/5.04 % (2945874)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.63/5.04 % (2945874)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.63/5.04 % (2945874)CaDiCaL version: 2.1.3
% 20.63/5.04 % (2945874)Termination reason: Refutation not found, incomplete strategy
% 20.63/5.04 % (2945874)Time elapsed: 0.158 s
% 20.63/5.04 % (2945874)Peak memory usage: 144 MB
% 20.63/5.04 % (2945874)Instructions burned: 201 (million)
% 20.63/5.04 % (2945880)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=2415713024:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2977 on theBenchmark for (2977ds/294Mi)
% 20.63/5.04 % (2945881)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=2398349145:i=2350_2976 on theBenchmark for (2976ds/2350Mi)
% 20.63/5.04 % (2945880)Instruction limit reached!
% 20.63/5.04 % (2945880)------------------------------
% 20.63/5.04 % (2945880)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.63/5.04 % (2945880)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.63/5.04 % (2945880)CaDiCaL version: 2.1.3
% 20.63/5.04 % (2945880)Termination reason: Instruction limit
% 20.63/5.04 % (2945880)Termination phase: Saturation
% 20.63/5.04 % (2945880)Time elapsed: 0.191 s
% 20.63/5.04 % (2945880)Peak memory usage: 142 MB
% 20.63/5.04 % (2945880)Instructions burned: 296 (million)
% 20.63/5.04 % (2945872)------------------------------
% 20.63/5.04 % (2945872)------------------------------
% 20.63/5.04 % (2945874)------------------------------
% 20.63/5.04 % (2945874)------------------------------
% 20.63/5.04 % (2945884)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=2236420776:cts=off:i=113:fsr=off:ss=included:sgt=4_2973 on theBenchmark for (2973ds/113Mi)
% 20.63/5.04 % (2945885)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=1608458696:i=127:av=off:fsr=off:sup=off_2973 on theBenchmark for (2973ds/127Mi)
% 20.63/5.04 % (2945884)Instruction limit reached!
% 20.63/5.04 % (2945884)------------------------------
% 20.63/5.04 % (2945884)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.63/5.04 % (2945884)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.63/5.04 % (2945884)CaDiCaL version: 2.1.3
% 20.63/5.04 % (2945884)Termination reason: Instruction limit
% 20.63/5.04 % (2945884)Termination phase: SInE selection
% 20.63/5.04 % (2945884)Time elapsed: 0.069 s
% 20.63/5.04 % (2945884)Peak memory usage: 139 MB
% 20.63/5.04 % (2945884)Instructions burned: 113 (million)
% 20.63/5.04 % (2945886)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=302287786:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2973 on theBenchmark for (2973ds/114Mi)
% 38.15/7.57 % (2945885)Instruction limit reached!
% 38.15/7.57 % (2945885)------------------------------
% 38.15/7.57 % (2945885)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 38.15/7.57 % (2945885)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.15/7.57 % (2945885)CaDiCaL version: 2.1.3
% 38.15/7.57 % (2945885)Termination reason: Instruction limit
% 38.15/7.57 % (2945885)Termination phase: Preprocessing 1
% 38.15/7.57 % (2945885)Time elapsed: 0.086 s
% 38.15/7.57 % (2945885)Peak memory usage: 138 MB
% 38.15/7.57 % (2945885)Instructions burned: 127 (million)
% 38.15/7.57 % (2945886)Instruction limit reached!
% 38.15/7.57 % (2945886)------------------------------
% 38.15/7.57 % (2945886)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 38.15/7.57 % (2945886)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.15/7.57 % (2945886)CaDiCaL version: 2.1.3
% 38.15/7.57 % (2945886)Termination reason: Instruction limit
% 38.15/7.57 % (2945886)Termination phase: Property scanning
% 38.15/7.57 % (2945886)Time elapsed: 0.066 s
% 38.15/7.57 % (2945886)Peak memory usage: 138 MB
% 38.15/7.57 % (2945886)Instructions burned: 114 (million)
% 38.15/7.57 % (2945889)lrs+10_1_sil=8000:sp=occurrence:random_seed=3966295117:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2971 on theBenchmark for (2971ds/907Mi)
% 38.15/7.57 % (2945891)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=264690680:i=437:sd=1:aac=none:ss=included_2971 on theBenchmark for (2971ds/437Mi)
% 38.15/7.57 % (2945892)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=3540329579:i=5202:ss=axioms:sgt=16_2970 on theBenchmark for (2970ds/5202Mi)
% 38.15/7.57 % (2945891)Refutation not found, incomplete strategy
% 38.15/7.57 % (2945891)------------------------------
% 38.15/7.57 % (2945891)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 38.15/7.57 % (2945891)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.15/7.57 % (2945891)CaDiCaL version: 2.1.3
% 38.15/7.57 % (2945891)Termination reason: Refutation not found, incomplete strategy
% 38.15/7.57 % (2945891)Time elapsed: 0.150 s
% 38.15/7.57 % (2945891)Peak memory usage: 143 MB
% 38.15/7.57 % (2945891)Instructions burned: 203 (million)
% 38.15/7.57 % (2945860)Refutation not found, incomplete strategy
% 38.15/7.57 % (2945860)------------------------------
% 38.15/7.57 % (2945860)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 38.15/7.57 % (2945860)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.15/7.57 % (2945860)CaDiCaL version: 2.1.3
% 38.15/7.57 % (2945860)Termination reason: Refutation not found, incomplete strategy
% 38.15/7.57 % (2945860)Time elapsed: 1.312 s
% 38.15/7.57 % (2945860)Peak memory usage: 288 MB
% 38.15/7.57 % (2945860)Instructions burned: 2139 (million)
% 38.15/7.57 % (2945860)------------------------------
% 38.15/7.57 % (2945860)------------------------------
% 38.15/7.57 % (2945891)------------------------------
% 38.15/7.57 % (2945891)------------------------------
% 38.15/7.57 % (2945896)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=3168658268:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2965 on theBenchmark for (2965ds/134Mi)
% 38.15/7.57 % (2945889)Instruction limit reached!
% 38.15/7.57 % (2945889)------------------------------
% 38.15/7.57 % (2945889)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 38.15/7.57 % (2945889)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.15/7.57 % (2945889)CaDiCaL version: 2.1.3
% 38.15/7.57 % (2945889)Termination reason: Instruction limit
% 38.15/7.57 % (2945889)Termination phase: Saturation
% 38.15/7.57 % (2945889)Time elapsed: 0.608 s
% 38.15/7.57 % (2945889)Peak memory usage: 154 MB
% 38.15/7.57 % (2945889)Instructions burned: 908 (million)
% 38.15/7.57 % (2945896)Instruction limit reached!
% 38.15/7.57 % (2945896)------------------------------
% 38.15/7.57 % (2945896)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 38.15/7.57 % (2945896)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 38.15/7.57 % (2945896)CaDiCaL version: 2.1.3
% 38.15/7.57 % (2945896)Termination reason: Instruction limit
% 38.15/7.57 % (2945896)Termination phase: SInE selection
% 38.15/7.57 % (2945896)Time elapsed: 0.050 s
% 38.15/7.57 % (2945896)Peak memory usage: 139 MB
% 38.15/7.57 % (2945896)Instructions burned: 136 (million)
% 38.15/7.57 % (2945897)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=4026519156:st=8:i=592:sd=3:ep=RST:ss=axioms_2964 on theBenchmark for (2964ds/592Mi)
% 59.90/10.69 % (2945900)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=148514021:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2963 on theBenchmark for (2963ds/125Mi)
% 59.90/10.69 % (2945900)Instruction limit reached!
% 59.90/10.69 % (2945900)------------------------------
% 59.90/10.69 % (2945900)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 59.90/10.69 % (2945900)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 59.90/10.69 % (2945900)CaDiCaL version: 2.1.3
% 59.90/10.69 % (2945900)Termination reason: Instruction limit
% 59.90/10.69 % (2945900)Termination phase: Property scanning
% 59.90/10.69 % (2945900)Time elapsed: 0.041 s
% 59.90/10.69 % (2945900)Peak memory usage: 138 MB
% 59.90/10.69 % (2945900)Instructions burned: 127 (million)
% 59.90/10.69 % (2945899)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=4125855276:st=3:i=13193:sd=3:ss=axioms_2963 on theBenchmark for (2963ds/13193Mi)
% 59.90/10.69 % (2945904)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=560175363:i=134:gtgl=5:slsql=off:gtg=exists_sym_2962 on theBenchmark for (2962ds/134Mi)
% 59.90/10.69 % (2945904)Instruction limit reached!
% 59.90/10.69 % (2945904)------------------------------
% 59.90/10.69 % (2945904)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 59.90/10.69 % (2945904)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 59.90/10.69 % (2945904)CaDiCaL version: 2.1.3
% 59.90/10.69 % (2945904)Termination reason: Instruction limit
% 59.90/10.69 % (2945904)Termination phase: Property scanning
% 59.90/10.69 % (2945904)Time elapsed: 0.043 s
% 59.90/10.69 % (2945904)Peak memory usage: 138 MB
% 59.90/10.69 % (2945904)Instructions burned: 136 (million)
% 59.90/10.69 % (2945881)Instruction limit reached!
% 59.90/10.69 % (2945881)------------------------------
% 59.90/10.69 % (2945881)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 59.90/10.69 % (2945881)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 59.90/10.69 % (2945881)CaDiCaL version: 2.1.3
% 59.90/10.69 % (2945881)Termination reason: Instruction limit
% 59.90/10.69 % (2945881)Termination phase: Saturation
% 59.90/10.69 % (2945881)Time elapsed: 1.545 s
% 59.90/10.69 % (2945881)Peak memory usage: 247 MB
% 59.90/10.69 % (2945881)Instructions burned: 2350 (million)
% 59.90/10.69 % (2945897)Instruction limit reached!
% 59.90/10.69 % (2945897)------------------------------
% 59.90/10.69 % (2945897)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 59.90/10.69 % (2945897)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 59.90/10.69 % (2945897)CaDiCaL version: 2.1.3
% 59.90/10.69 % (2945897)Termination reason: Instruction limit
% 59.90/10.69 % (2945897)Termination phase: Saturation
% 59.90/10.69 % (2945897)Time elapsed: 0.398 s
% 59.90/10.69 % (2945897)Peak memory usage: 148 MB
% 59.90/10.69 % (2945897)Instructions burned: 592 (million)
% 59.90/10.69 % (2945906)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=4217959371:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2960 on theBenchmark for (2960ds/141Mi)
% 59.90/10.69 % (2945906)Instruction limit reached!
% 59.90/10.69 % (2945906)------------------------------
% 59.90/10.69 % (2945906)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 59.90/10.69 % (2945906)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 59.90/10.69 % (2945906)CaDiCaL version: 2.1.3
% 59.90/10.69 % (2945906)Termination reason: Instruction limit
% 59.90/10.69 % (2945906)Termination phase: SInE selection
% 59.90/10.69 % (2945906)Time elapsed: 0.089 s
% 59.90/10.69 % (2945906)Peak memory usage: 139 MB
% 59.90/10.69 % (2945906)Instructions burned: 141 (million)
% 59.90/10.69 % (2945907)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=2254938898:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2959 on theBenchmark for (2959ds/431Mi)
% 59.90/10.69 % (2945908)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=1676038544:i=6060:aac=none:ins=25_2959 on theBenchmark for (2959ds/6060Mi)
% 59.90/10.69 % (2945907)Refutation not found, incomplete strategy
% 59.90/10.69 % (2945907)------------------------------
% 59.90/10.69 % (2945907)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 59.90/10.69 % (2945907)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 59.90/10.69 % (2945907)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945907)Termination reason: Refutation not found, incomplete strategy
% 42.76/12.07 % (2945907)Time elapsed: 0.153 s
% 42.76/12.07 % (2945907)Peak memory usage: 144 MB
% 42.76/12.07 % (2945907)Instructions burned: 201 (million)
% 42.76/12.07 % (2945911)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=1205682674:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2957 on theBenchmark for (2957ds/150Mi)
% 42.76/12.07 % (2945911)Instruction limit reached!
% 42.76/12.07 % (2945911)------------------------------
% 42.76/12.07 % (2945911)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945911)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945911)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945911)Termination reason: Instruction limit
% 42.76/12.07 % (2945911)Termination phase: SInE selection
% 42.76/12.07 % (2945911)Time elapsed: 0.057 s
% 42.76/12.07 % (2945911)Peak memory usage: 139 MB
% 42.76/12.07 % (2945911)Instructions burned: 150 (million)
% 42.76/12.07 % (2945914)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=3887448328:i=14155:bd=all_2955 on theBenchmark for (2955ds/14155Mi)
% 42.76/12.07 % (2945907)------------------------------
% 42.76/12.07 % (2945907)------------------------------
% 42.76/12.07 % (2945916)lrs+10_1024_sil=16000:plsq=on:plsqr=32,1:sos=all:fs=off:gs=on:newcnf=on:random_seed=4112506006:i=667:av=off:fsr=off_2953 on theBenchmark for (2953ds/667Mi)
% 42.76/12.07 % (2945916)Instruction limit reached!
% 42.76/12.07 % (2945916)------------------------------
% 42.76/12.07 % (2945916)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945916)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945916)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945916)Termination reason: Instruction limit
% 42.76/12.07 % (2945916)Termination phase: NewCNF
% 42.76/12.07 % (2945916)Time elapsed: 0.527 s
% 42.76/12.07 % (2945916)Peak memory usage: 162 MB
% 42.76/12.07 % (2945916)Instructions burned: 667 (million)
% 42.76/12.07 % (2945918)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=3372087570:s2a=on:i=185:s2at=1.8:fdi=4_2945 on theBenchmark for (2945ds/185Mi)
% 42.76/12.07 % (2945918)Instruction limit reached!
% 42.76/12.07 % (2945918)------------------------------
% 42.76/12.07 % (2945918)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945918)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945918)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945918)Termination reason: Instruction limit
% 42.76/12.07 % (2945918)Termination phase: SInE selection
% 42.76/12.07 % (2945918)Time elapsed: 0.115 s
% 42.76/12.07 % (2945918)Peak memory usage: 139 MB
% 42.76/12.07 % (2945918)Instructions burned: 186 (million)
% 42.76/12.07 % (2945920)dis+1010_14_anc=all:to=lpo:sil=8000:sp=arity:slsq=on:random_seed=3860761889:i=193:ins=10:fsr=off:ss=axioms:fsd=on_2942 on theBenchmark for (2942ds/193Mi)
% 42.76/12.07 % (2945920)Instruction limit reached!
% 42.76/12.07 % (2945920)------------------------------
% 42.76/12.07 % (2945920)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945920)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945920)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945920)Termination reason: Instruction limit
% 42.76/12.07 % (2945920)Termination phase: SInE selection
% 42.76/12.07 % (2945920)Time elapsed: 0.129 s
% 42.76/12.07 % (2945920)Peak memory usage: 139 MB
% 42.76/12.07 % (2945920)Instructions burned: 193 (million)
% 42.76/12.07 % (2945922)dis+1011_7_sil=8000:sp=occurrence:sos=all:fd=off:random_seed=3675907954:st=5.3:i=4850:sd=4:av=off:sup=off:ss=included:sgt=16_2939 on theBenchmark for (2939ds/4850Mi)
% 42.76/12.07 % (2945892)Instruction limit reached!
% 42.76/12.07 % (2945892)------------------------------
% 42.76/12.07 % (2945892)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945892)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945892)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945892)Termination reason: Instruction limit
% 42.76/12.07 % (2945892)Termination phase: Saturation
% 42.76/12.07 % (2945892)Time elapsed: 3.824 s
% 42.76/12.07 % (2945892)Peak memory usage: 418 MB
% 42.76/12.07 % (2945892)Instructions burned: 5202 (million)
% 42.76/12.07 % (2945924)lrs+1011_1_ncem=casc2026/models/loop8.pt:sil=32000:tgt=ground:npcc=on:sp=const_frequency:acc=on:urr=on:random_seed=1667302651:i=12111:sd=1:ss=included_2930 on theBenchmark for (2930ds/12111Mi)
% 42.76/12.07 % (2945924)Refutation not found, incomplete strategy
% 42.76/12.07 % (2945924)------------------------------
% 42.76/12.07 % (2945924)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945924)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945924)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945924)Termination reason: Refutation not found, incomplete strategy
% 42.76/12.07 % (2945924)Time elapsed: 1.609 s
% 42.76/12.07 % (2945924)Peak memory usage: 277 MB
% 42.76/12.07 % (2945924)Instructions burned: 2173 (million)
% 42.76/12.07 % (2945908)Instruction limit reached!
% 42.76/12.07 % (2945908)------------------------------
% 42.76/12.07 % (2945908)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945908)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945908)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945908)Termination reason: Instruction limit
% 42.76/12.07 % (2945908)Termination phase: Saturation
% 42.76/12.07 % (2945908)Time elapsed: 4.571 s
% 42.76/12.07 % (2945908)Peak memory usage: 559 MB
% 42.76/12.07 % (2945908)Instructions burned: 6064 (million)
% 42.76/12.07 % (2945922)Instruction limit reached!
% 42.76/12.07 % (2945922)------------------------------
% 42.76/12.07 % (2945922)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945922)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945922)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945922)Termination reason: Instruction limit
% 42.76/12.07 % (2945922)Termination phase: Saturation
% 42.76/12.07 % (2945922)Time elapsed: 2.733 s
% 42.76/12.07 % (2945922)Peak memory usage: 161 MB
% 42.76/12.07 % (2945922)Instructions burned: 4852 (million)
% 42.76/12.07 % (2945924)------------------------------
% 42.76/12.07 % (2945924)------------------------------
% 42.76/12.07 % (2945926)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=1694333213:i=319:kws=precedence:fsr=off_2911 on theBenchmark for (2911ds/319Mi)
% 42.76/12.07 % (2945927)dis+2_1024_sil=8000:sp=reverse_arity:sos=on:lcm=reverse:sac=on:random_seed=2022543350:i=2064:ep=RST_2910 on theBenchmark for (2910ds/2064Mi)
% 42.76/12.07 % (2945929)dis-1011_128_sil=32000:random_seed=3851586553:i=3706:ep=RST:av=off_2909 on theBenchmark for (2909ds/3706Mi)
% 42.76/12.07 % (2945926)Instruction limit reached!
% 42.76/12.07 % (2945926)------------------------------
% 42.76/12.07 % (2945926)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945926)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945926)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945926)Termination reason: Instruction limit
% 42.76/12.07 % (2945926)Termination phase: Preprocessing 3
% 42.76/12.07 % (2945926)Time elapsed: 0.249 s
% 42.76/12.07 % (2945926)Peak memory usage: 149 MB
% 42.76/12.07 % (2945926)Instructions burned: 320 (million)
% 42.76/12.07 % (2945932)lrs-1002_1_sil=8000:plsq=on:plsqr=32,1:sp=occurrence:sos=on:fs=off:gs=on:newcnf=on:random_seed=2740255327:i=757:sd=2:fsr=off:ss=axioms:sgt=40_2906 on theBenchmark for (2906ds/757Mi)
% 42.76/12.07 % (2945914)Instruction limit reached!
% 42.76/12.07 % (2945914)------------------------------
% 42.76/12.07 % (2945914)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945914)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945914)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945914)Termination reason: Instruction limit
% 42.76/12.07 % (2945914)Termination phase: Saturation
% 42.76/12.07 % (2945914)Time elapsed: 5.061 s
% 42.76/12.07 % (2945914)Peak memory usage: 560 MB
% 42.76/12.07 % (2945914)Instructions burned: 14158 (million)
% 42.76/12.07 % (2945934)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:npcc=on:sp=occurrence:random_seed=3039100138:i=13913:ss=axioms:sgt=8_2903 on theBenchmark for (2903ds/13913Mi)
% 42.76/12.07 % (2945932)Instruction limit reached!
% 42.76/12.07 % (2945932)------------------------------
% 42.76/12.07 % (2945932)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.76/12.07 % (2945932)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.76/12.07 % (2945932)CaDiCaL version: 2.1.3
% 42.76/12.07 % (2945932)Termination reason: Instruction limit
% 42.76/12.07 % (2945932)Termination phase: Saturation
% 70.32/12.34 % (2945932)Time elapsed: 0.567 s
% 70.32/12.34 % (2945932)Peak memory usage: 145 MB
% 70.32/12.34 % (2945932)Instructions burned: 758 (million)
% 70.32/12.34 % (2945936)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=const_frequency:sos=all:lma=off:random_seed=4260758583:i=9925:aac=none_2899 on theBenchmark for (2899ds/9925Mi)
% 70.32/12.34 % (2945927)Instruction limit reached!
% 70.32/12.34 % (2945927)------------------------------
% 70.32/12.34 % (2945927)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 70.32/12.34 % (2945927)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.32/12.34 % (2945927)CaDiCaL version: 2.1.3
% 70.32/12.34 % (2945927)Termination reason: Instruction limit
% 70.32/12.34 % (2945927)Termination phase: Saturation
% 70.32/12.34 % (2945927)Time elapsed: 1.112 s
% 70.32/12.34 % (2945927)Peak memory usage: 190 MB
% 70.32/12.34 % (2945927)Instructions burned: 2065 (million)
% 70.32/12.34 % (2945938)dis-1010_50_to=lpo:sil=32000:sp=arity:sos=on:spb=goal_then_units:urr=ec_only:slsq=on:random_seed=201611687:i=2479:sd=2:nm=16:fsr=off:ss=axioms_2897 on theBenchmark for (2897ds/2479Mi)
% 70.32/12.34 % (2945929)First to succeed.
% 70.32/12.34 % (2945929)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2945852"
% 70.32/12.34 % (2945929)Refutation found. Thanks to Tanya!
% 70.32/12.34 % SZS status ContradictoryAxioms for theBenchmark
% 70.32/12.34 % SZS output start Proof for theBenchmark
% See solution above
% 70.32/12.34 % (2945929)------------------------------
% 70.32/12.34 % (2945929)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 70.32/12.34 % (2945929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.32/12.34 % (2945929)CaDiCaL version: 2.1.3
% 70.32/12.34 % (2945929)Termination reason: Refutation
% 70.32/12.34 % (2945929)Time elapsed: 1.485 s
% 70.32/12.34 % (2945929)Peak memory usage: 189 MB
% 70.32/12.34 % (2945929)Instructions burned: 2667 (million)
% 70.32/12.34 % (2945929)------------------------------
% 70.32/12.34 % (2945929)------------------------------
% 70.32/12.34 % (2945852)Success in time 11.417 s
% 70.32/12.34 % Vampire exiting
%------------------------------------------------------------------------------