%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR087+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 : 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 09:42:50 AM UTC 2026
% Result : ContradictoryAxioms 86.99s 14.65s
% Output : Refutation 86.99s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 6
% Syntax : Number of formulae : 54 ( 8 unt; 3 def)
% Number of atoms : 207 ( 19 equ)
% Maximal formula atoms : 22 ( 3 avg)
% Number of connectives : 249 ( 96 ~; 99 |; 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 : 138 ( 0 sgn 131 !; 7 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f27191,axiom,
! [X0] : s__instance(X0,s__Entity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_27371) ).
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(f32448,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_32640) ).
fof(f73286,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(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(flattening,[],[f73286]) ).
fof(f73288,plain,
! [X0] :
( ! [X1] : ~ s__instance(X1,X0)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f32448]) ).
fof(f73289,plain,
! [X0] :
( ! [X1] : ~ s__instance(X1,X0)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f73288]) ).
fof(f79152,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(f79153,plain,
! [X0,X1,X2] :
( X1 = s__UnionFn(X2,X0)
<=> sP84(X1,X2,X0) ),
inference(definition_folding,[],[f73287,f79152]) ).
fof(f80379,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,[],[f79152]) ).
fof(f80380,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,[],[f80379]) ).
fof(f80381,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))],[f80380]) ).
fof(f80382,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,[],[f79153]) ).
fof(f105712,plain,
! [X0] : s__instance(X0,s__Entity),
inference(cnf_transformation,[],[f27191]) ).
fof(f111040,plain,
! [X2,X0,X1] :
( sP84(X0,X1,X2)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f80381]) ).
fof(f111041,plain,
! [X2,X0,X1] :
( sP84(X0,X1,X2)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f80381]) ).
fof(f111042,plain,
! [X2,X0,X1] :
( s__instance(sK1219(X0,X1,X2),X0)
| sP84(X0,X1,X2) ),
inference(cnf_transformation,[],[f80381]) ).
fof(f111044,plain,
! [X2,X0,X1] :
( s__instance(sK1217(X0,X1,X2),X1)
| sP84(X0,X1,X2) ),
inference(cnf_transformation,[],[f80381]) ).
fof(f111048,plain,
! [X2,X0,X1] :
( ~ sP84(X1,X2,X0)
| s__UnionFn(X2,X0) = X1 ),
inference(cnf_transformation,[],[f80382]) ).
fof(f111084,plain,
! [X0,X1] :
( ~ s__instance(X1,X0)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f73289]) ).
fof(f143656,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass)
| sP84(X1,X0,X2) ),
inference(resolution,[],[f111084,f111044]) ).
fof(f143669,plain,
! [X2,X0,X1] :
( sP84(X1,X0,X2)
| ~ s__instance(X0,s__NullSet) ),
inference(forward_subsumption_resolution,[],[f143656,f111041]) ).
fof(f143670,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__NullSet)
| s__UnionFn(X0,X1) = X2 ),
inference(resolution,[],[f143669,f111048]) ).
fof(f143676,plain,
! [X2,X0,X1] :
( sP84(X0,X1,X2)
| ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) ),
inference(resolution,[],[f111042,f111084]) ).
fof(f143679,plain,
! [X2,X0,X1] :
( sP84(X0,X1,X2)
| ~ s__instance(X0,s__NullSet) ),
inference(forward_subsumption_resolution,[],[f143676,f111040]) ).
fof(f143680,plain,
! [X2,X0,X1] :
( ~ s__instance(X0,s__NullSet)
| s__UnionFn(X1,X2) = X0 ),
inference(resolution,[],[f143679,f111048]) ).
fof(f143681,plain,
! [X2,X3,X0,X1] :
( sP84(X2,s__NullSet,X3)
| s__UnionFn(X0,X1) = sK1217(X2,s__NullSet,X3) ),
inference(resolution,[],[f143680,f111044]) ).
fof(f143684,plain,
! [X2,X3,X0,X1] :
( s__UnionFn(X0,X1) = sK1217(X2,s__NullSet,X3)
| s__UnionFn(s__NullSet,X3) = X2 ),
inference(resolution,[],[f143681,f111048]) ).
fof(f143687,plain,
! [X2,X3,X0,X1] :
( s__instance(s__UnionFn(X0,X1),s__NullSet)
| sP84(X2,s__NullSet,X3)
| s__UnionFn(s__NullSet,X3) = X2 ),
inference(superposition,[],[f111044,f143684]) ).
fof(f143689,plain,
! [X2,X3,X0,X1] :
( s__instance(s__UnionFn(X0,X1),s__NullSet)
| s__UnionFn(s__NullSet,X3) = X2 ),
inference(forward_subsumption_resolution,[],[f143687,f111048]) ).
fof(f143691,definition,
( spl3219_772
<=> ! [X4,X5] : s__UnionFn(s__NullSet,X5) = X4 ),
introduced(definition,[new_symbols(definition,[spl3219_772])],[avatar_definition]) ).
fof(f143692,plain,
( ! [X4,X5] : s__UnionFn(s__NullSet,X5) = X4
| ~ spl3219_772 ),
inference(avatar_component_clause,[],[f143691]) ).
fof(f143698,definition,
( spl3219_774
<=> ! [X0,X1] : s__instance(s__UnionFn(X0,X1),s__NullSet) ),
introduced(definition,[new_symbols(definition,[spl3219_774])],[avatar_definition]) ).
fof(f143699,plain,
( ! [X0,X1] : s__instance(s__UnionFn(X0,X1),s__NullSet)
| ~ spl3219_774 ),
inference(avatar_component_clause,[],[f143698]) ).
fof(f143700,plain,
( spl3219_772
| spl3219_774 ),
inference(avatar_split_clause,[],[f143689,f143698,f143691]) ).
fof(f143701,plain,
( ! [X2,X0] : X0 = X2
| ~ spl3219_772 ),
inference(superposition,[],[f143692,f143692]) ).
fof(f143723,plain,
( ! [X0,X1] : s__instance(X1,X0)
| ~ spl3219_772 ),
inference(superposition,[],[f105712,f143701]) ).
fof(f143736,plain,
( ! [X0] :
( ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) )
| ~ spl3219_772 ),
inference(resolution,[],[f143723,f111084]) ).
fof(f143740,plain,
( ! [X0] : ~ s__instance(X0,s__NullSet)
| ~ spl3219_772 ),
inference(forward_subsumption_resolution,[],[f143736,f143723]) ).
fof(f143741,plain,
( $false
| ~ spl3219_772 ),
inference(forward_subsumption_resolution,[],[f143740,f143723]) ).
fof(f143742,plain,
~ spl3219_772,
inference(avatar_contradiction_clause,[],[f143741]) ).
fof(f143744,plain,
( ! [X2,X3,X0,X1] : s__UnionFn(s__UnionFn(X0,X1),X2) = X3
| ~ spl3219_774 ),
inference(resolution,[],[f143699,f143670]) ).
fof(f143760,plain,
( ! [X0,X4] : X0 = X4
| ~ spl3219_774 ),
inference(superposition,[],[f143744,f143744]) ).
fof(f143763,plain,
( ! [X0] : s__instance(X0,s__NullSet)
| ~ spl3219_774 ),
inference(superposition,[],[f143699,f143744]) ).
fof(f143786,plain,
( ! [X0,X1] : s__instance(X1,X0)
| ~ spl3219_774 ),
inference(superposition,[],[f105712,f143760]) ).
fof(f143801,plain,
( ! [X0] :
( ~ s__instance(X0,s__NullSet)
| ~ s__instance(X0,s__SetOrClass) )
| ~ spl3219_774 ),
inference(resolution,[],[f143786,f111084]) ).
fof(f143805,plain,
( ! [X0] : ~ s__instance(X0,s__SetOrClass)
| ~ spl3219_774 ),
inference(forward_subsumption_resolution,[],[f143801,f143763]) ).
fof(f143806,plain,
( $false
| ~ spl3219_774 ),
inference(forward_subsumption_resolution,[],[f143805,f143786]) ).
fof(f143807,plain,
~ spl3219_774,
inference(avatar_contradiction_clause,[],[f143806]) ).
cnf(s574,plain,
( spl3219_772
| spl3219_774 ),
inference(sat_conversion,[],[f143700]) ).
cnf(s575,plain,
~ spl3219_772,
inference(sat_conversion,[],[f143742]) ).
cnf(s577,plain,
~ spl3219_774,
inference(sat_conversion,[],[f143807]) ).
cnf(s578,plain,
$false,
inference(rat,[],[s574,s577,s575]) ).
fof(f143808,plain,
$false,
inference(avatar_sat_refutation,[],[s578]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR087+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n002.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Mon Sep 28 22:40:23 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 15.86/4.44 % (858050)Detected formulas, will run a generic FOF schedule.
% 15.86/4.44 % (858059)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=4252329315:i=119:av=off:ss=axioms_2982 on theBenchmark for (2982ds/119Mi)
% 15.86/4.44 % (858060)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1924531052:s2a=on:i=139:gtg=position_2982 on theBenchmark for (2982ds/139Mi)
% 15.86/4.44 % (858055)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=1117424416:i=141193_2982 on theBenchmark for (2982ds/141193Mi)
% 15.86/4.44 % (858056)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=3419206245:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2982 on theBenchmark for (2982ds/134677Mi)
% 15.86/4.44 % (858057)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=335107954:i=141695:sd=1:nm=32:gsp=on:ss=included_2982 on theBenchmark for (2982ds/141695Mi)
% 15.86/4.44 % (858059)Instruction limit reached!
% 15.86/4.44 % (858059)------------------------------
% 15.86/4.44 % (858059)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.86/4.44 % (858059)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.86/4.44 % (858059)CaDiCaL version: 2.1.3
% 15.86/4.44 % (858059)Termination reason: Instruction limit
% 15.86/4.44 % (858059)Termination phase: SInE selection
% 15.86/4.44 % (858059)Time elapsed: 0.044 s
% 15.86/4.44 % (858059)Peak memory usage: 139 MB
% 15.86/4.44 % (858059)Instructions burned: 121 (million)
% 15.86/4.44 % (858058)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3506801056:i=109:sd=1:ins=1:gsp=on:ss=axioms_2982 on theBenchmark for (2982ds/109Mi)
% 15.86/4.44 % (858061)dis-21_1_sil=8000:lcm=predicate:random_seed=1182685589: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)
% 15.86/4.44 % (858060)Instruction limit reached!
% 15.86/4.44 % (858060)------------------------------
% 15.86/4.44 % (858060)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.86/4.44 % (858060)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.86/4.44 % (858060)CaDiCaL version: 2.1.3
% 15.86/4.44 % (858060)Termination reason: Instruction limit
% 15.86/4.44 % (858060)Termination phase: Property scanning
% 15.86/4.44 % (858060)Time elapsed: 0.077 s
% 15.86/4.44 % (858060)Peak memory usage: 138 MB
% 15.86/4.44 % (858060)Instructions burned: 140 (million)
% 15.86/4.44 % (858058)Instruction limit reached!
% 15.86/4.44 % (858058)------------------------------
% 15.86/4.44 % (858058)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.86/4.44 % (858058)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.86/4.44 % (858058)CaDiCaL version: 2.1.3
% 15.86/4.44 % (858058)Termination reason: Instruction limit
% 15.86/4.44 % (858058)Termination phase: SInE selection
% 15.86/4.44 % (858058)Time elapsed: 0.071 s
% 15.86/4.44 % (858058)Peak memory usage: 139 MB
% 15.86/4.44 % (858058)Instructions burned: 110 (million)
% 15.86/4.44 % (858068)lrs+10_1_sil=8000:sp=occurrence:random_seed=783754743:i=285:sd=3:ss=axioms:sgt=8_2980 on theBenchmark for (2980ds/285Mi)
% 15.86/4.44 % (858061)Instruction limit reached!
% 15.86/4.44 % (858061)------------------------------
% 15.86/4.44 % (858061)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.86/4.44 % (858061)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.86/4.44 % (858061)CaDiCaL version: 2.1.3
% 15.86/4.44 % (858061)Termination reason: Instruction limit
% 15.86/4.44 % (858061)Termination phase: SInE selection
% 15.86/4.44 % (858061)Time elapsed: 0.081 s
% 15.86/4.44 % (858061)Peak memory usage: 139 MB
% 15.86/4.44 % (858061)Instructions burned: 130 (million)
% 15.86/4.44 % (858070)lrs+10_1_sil=32000:urr=on:br=off:random_seed=3319802198:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2979 on theBenchmark for (2979ds/157Mi)
% 15.86/4.44 % (858068)Instruction limit reached!
% 15.86/4.44 % (858068)------------------------------
% 15.86/4.44 % (858068)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 15.86/4.44 % (858068)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.86/4.44 % (858068)CaDiCaL version: 2.1.3
% 15.86/4.44 % (858068)Termination reason: Instruction limit
% 15.86/4.44 % (858068)Termination phase: Saturation
% 18.44/4.99 % (858068)Time elapsed: 0.122 s
% 18.44/4.99 % (858068)Peak memory usage: 144 MB
% 18.44/4.99 % (858068)Instructions burned: 285 (million)
% 18.44/4.99 % (858071)lrs+1011_1_sil=32000:sp=occurrence:random_seed=821729679:i=325:sd=1:ss=axioms:sgt=32_2979 on theBenchmark for (2979ds/325Mi)
% 18.44/4.99 % (858073)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=2539946401:s2a=on:i=248:s2at=1.23:gtg=position_2979 on theBenchmark for (2979ds/248Mi)
% 18.44/4.99 % (858070)Instruction limit reached!
% 18.44/4.99 % (858070)------------------------------
% 18.44/4.99 % (858070)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/4.99 % (858070)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/4.99 % (858070)CaDiCaL version: 2.1.3
% 18.44/4.99 % (858070)Termination reason: Instruction limit
% 18.44/4.99 % (858070)Termination phase: Property scanning
% 18.44/4.99 % (858070)Time elapsed: 0.084 s
% 18.44/4.99 % (858070)Peak memory usage: 138 MB
% 18.44/4.99 % (858070)Instructions burned: 159 (million)
% 18.44/4.99 % (858076)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=47384227:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2978 on theBenchmark for (2978ds/294Mi)
% 18.44/4.99 % (858073)Instruction limit reached!
% 18.44/4.99 % (858073)------------------------------
% 18.44/4.99 % (858073)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/4.99 % (858073)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/4.99 % (858073)CaDiCaL version: 2.1.3
% 18.44/4.99 % (858073)Termination reason: Instruction limit
% 18.44/4.99 % (858073)Termination phase: Property scanning
% 18.44/4.99 % (858073)Time elapsed: 0.122 s
% 18.44/4.99 % (858073)Peak memory usage: 138 MB
% 18.44/4.99 % (858073)Instructions burned: 248 (million)
% 18.44/4.99 % (858071)Refutation not found, incomplete strategy
% 18.44/4.99 % (858071)------------------------------
% 18.44/4.99 % (858071)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/4.99 % (858071)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/4.99 % (858071)CaDiCaL version: 2.1.3
% 18.44/4.99 % (858071)Termination reason: Refutation not found, incomplete strategy
% 18.44/4.99 % (858071)Time elapsed: 0.160 s
% 18.44/4.99 % (858071)Peak memory usage: 144 MB
% 18.44/4.99 % (858071)Instructions burned: 203 (million)
% 18.44/4.99 % (858076)Instruction limit reached!
% 18.44/4.99 % (858076)------------------------------
% 18.44/4.99 % (858076)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/4.99 % (858076)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/4.99 % (858076)CaDiCaL version: 2.1.3
% 18.44/4.99 % (858076)Termination reason: Instruction limit
% 18.44/4.99 % (858076)Termination phase: Saturation
% 18.44/4.99 % (858076)Time elapsed: 0.114 s
% 18.44/4.99 % (858076)Peak memory usage: 142 MB
% 18.44/4.99 % (858076)Instructions burned: 299 (million)
% 18.44/4.99 % (858078)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=1784594173:i=2350_2977 on theBenchmark for (2977ds/2350Mi)
% 18.44/4.99 % (858080)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=3892060874:cts=off:i=113:fsr=off:ss=included:sgt=4_2977 on theBenchmark for (2977ds/113Mi)
% 18.44/4.99 % (858082)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=1856503487:i=127:av=off:fsr=off:sup=off_2976 on theBenchmark for (2976ds/127Mi)
% 18.44/4.99 % (858080)Instruction limit reached!
% 18.44/4.99 % (858080)------------------------------
% 18.44/4.99 % (858080)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/4.99 % (858080)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/4.99 % (858080)CaDiCaL version: 2.1.3
% 18.44/4.99 % (858080)Termination reason: Instruction limit
% 18.44/4.99 % (858080)Termination phase: SInE selection
% 18.44/4.99 % (858080)Time elapsed: 0.068 s
% 18.44/4.99 % (858080)Peak memory usage: 139 MB
% 18.44/4.99 % (858080)Instructions burned: 114 (million)
% 18.44/4.99 % (858082)Instruction limit reached!
% 18.44/4.99 % (858082)------------------------------
% 18.44/4.99 % (858082)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/4.99 % (858082)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/4.99 % (858082)CaDiCaL version: 2.1.3
% 18.44/4.99 % (858082)Termination reason: Instruction limit
% 18.44/4.99 % (858082)Termination phase: Preprocessing 1
% 18.44/4.99 % (858082)Time elapsed: 0.050 s
% 18.44/4.99 % (858082)Peak memory usage: 138 MB
% 34.79/7.09 % (858082)Instructions burned: 129 (million)
% 34.79/7.09 % (858085)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=1131676772:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2975 on theBenchmark for (2975ds/114Mi)
% 34.79/7.09 % (858071)------------------------------
% 34.79/7.09 % (858071)------------------------------
% 34.79/7.09 % (858085)Instruction limit reached!
% 34.79/7.09 % (858085)------------------------------
% 34.79/7.09 % (858085)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.79/7.09 % (858085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.79/7.09 % (858085)CaDiCaL version: 2.1.3
% 34.79/7.09 % (858085)Termination reason: Instruction limit
% 34.79/7.09 % (858085)Termination phase: Property scanning
% 34.79/7.09 % (858085)Time elapsed: 0.037 s
% 34.79/7.09 % (858085)Peak memory usage: 138 MB
% 34.79/7.09 % (858085)Instructions burned: 114 (million)
% 34.79/7.09 % (858086)lrs+10_1_sil=8000:sp=occurrence:random_seed=1139535499:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2975 on theBenchmark for (2975ds/907Mi)
% 34.79/7.09 % (858089)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=2532050041:i=5202:ss=axioms:sgt=16_2973 on theBenchmark for (2973ds/5202Mi)
% 34.79/7.09 % (858088)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=2447790167:i=437:sd=1:aac=none:ss=included_2973 on theBenchmark for (2973ds/437Mi)
% 34.79/7.09 % (858088)Refutation not found, incomplete strategy
% 34.79/7.09 % (858088)------------------------------
% 34.79/7.09 % (858088)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.79/7.09 % (858088)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.79/7.09 % (858088)CaDiCaL version: 2.1.3
% 34.79/7.09 % (858088)Termination reason: Refutation not found, incomplete strategy
% 34.79/7.09 % (858088)Time elapsed: 0.149 s
% 34.79/7.09 % (858088)Peak memory usage: 144 MB
% 34.79/7.09 % (858088)Instructions burned: 202 (million)
% 34.79/7.09 % (858088)------------------------------
% 34.79/7.09 % (858088)------------------------------
% 34.79/7.09 % (858086)Instruction limit reached!
% 34.79/7.09 % (858086)------------------------------
% 34.79/7.09 % (858086)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.79/7.09 % (858086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.79/7.09 % (858086)CaDiCaL version: 2.1.3
% 34.79/7.09 % (858086)Termination reason: Instruction limit
% 34.79/7.09 % (858086)Termination phase: Saturation
% 34.79/7.09 % (858086)Time elapsed: 0.589 s
% 34.79/7.09 % (858086)Peak memory usage: 157 MB
% 34.79/7.09 % (858086)Instructions burned: 908 (million)
% 34.79/7.09 % (858093)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=2432173419:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2967 on theBenchmark for (2967ds/134Mi)
% 34.79/7.09 % (858094)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=4227793488:st=8:i=592:sd=3:ep=RST:ss=axioms_2967 on theBenchmark for (2967ds/592Mi)
% 34.79/7.09 % (858093)Instruction limit reached!
% 34.79/7.09 % (858093)------------------------------
% 34.79/7.09 % (858093)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.79/7.09 % (858093)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.79/7.09 % (858093)CaDiCaL version: 2.1.3
% 34.79/7.09 % (858093)Termination reason: Instruction limit
% 34.79/7.09 % (858093)Termination phase: SInE selection
% 34.79/7.09 % (858093)Time elapsed: 0.083 s
% 34.79/7.09 % (858093)Peak memory usage: 139 MB
% 34.79/7.09 % (858093)Instructions burned: 135 (million)
% 34.79/7.09 % (858057)Refutation not found, incomplete strategy
% 34.79/7.09 % (858057)------------------------------
% 34.79/7.09 % (858057)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.79/7.09 % (858057)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.79/7.09 % (858057)CaDiCaL version: 2.1.3
% 34.79/7.09 % (858057)Termination reason: Refutation not found, incomplete strategy
% 34.79/7.09 % (858057)Time elapsed: 1.555 s
% 34.79/7.09 % (858057)Peak memory usage: 264 MB
% 34.79/7.09 % (858057)Instructions burned: 2136 (million)
% 34.79/7.09 % (858097)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=3295835728:st=3:i=13193:sd=3:ss=axioms_2965 on theBenchmark for (2965ds/13193Mi)
% 34.79/7.09 % (858094)Instruction limit reached!
% 34.79/7.09 % (858094)------------------------------
% 34.79/7.09 % (858094)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 52.38/9.69 % (858094)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.38/9.69 % (858094)CaDiCaL version: 2.1.3
% 52.38/9.69 % (858094)Termination reason: Instruction limit
% 52.38/9.69 % (858094)Termination phase: Saturation
% 52.38/9.69 % (858094)Time elapsed: 0.395 s
% 52.38/9.69 % (858094)Peak memory usage: 148 MB
% 52.38/9.69 % (858094)Instructions burned: 592 (million)
% 52.38/9.69 % (858057)------------------------------
% 52.38/9.69 % (858057)------------------------------
% 52.38/9.69 % (858078)Instruction limit reached!
% 52.38/9.69 % (858078)------------------------------
% 52.38/9.69 % (858078)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 52.38/9.69 % (858078)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.38/9.69 % (858078)CaDiCaL version: 2.1.3
% 52.38/9.69 % (858078)Termination reason: Instruction limit
% 52.38/9.69 % (858078)Termination phase: Saturation
% 52.38/9.69 % (858078)Time elapsed: 1.546 s
% 52.38/9.69 % (858078)Peak memory usage: 245 MB
% 52.38/9.69 % (858078)Instructions burned: 2351 (million)
% 52.38/9.69 % (858099)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=3390614900:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2962 on theBenchmark for (2962ds/125Mi)
% 52.38/9.69 % (858100)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=1925546731:i=134:gtgl=5:slsql=off:gtg=exists_sym_2961 on theBenchmark for (2961ds/134Mi)
% 52.38/9.69 % (858099)Instruction limit reached!
% 52.38/9.69 % (858099)------------------------------
% 52.38/9.69 % (858099)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 52.38/9.69 % (858099)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.38/9.69 % (858099)CaDiCaL version: 2.1.3
% 52.38/9.69 % (858099)Termination reason: Instruction limit
% 52.38/9.69 % (858099)Termination phase: Property scanning
% 52.38/9.69 % (858099)Time elapsed: 0.073 s
% 52.38/9.69 % (858099)Peak memory usage: 138 MB
% 52.38/9.69 % (858099)Instructions burned: 126 (million)
% 52.38/9.69 % (858100)Instruction limit reached!
% 52.38/9.69 % (858100)------------------------------
% 52.38/9.69 % (858100)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 52.38/9.69 % (858100)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.38/9.69 % (858100)CaDiCaL version: 2.1.3
% 52.38/9.69 % (858100)Termination reason: Instruction limit
% 52.38/9.69 % (858100)Termination phase: Property scanning
% 52.38/9.69 % (858100)Time elapsed: 0.077 s
% 52.38/9.69 % (858100)Peak memory usage: 138 MB
% 52.38/9.69 % (858100)Instructions burned: 135 (million)
% 52.38/9.69 % (858101)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=1433027843:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2960 on theBenchmark for (2960ds/141Mi)
% 52.38/9.69 % (858104)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=3024744581:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2959 on theBenchmark for (2959ds/431Mi)
% 52.38/9.69 % (858101)Instruction limit reached!
% 52.38/9.69 % (858101)------------------------------
% 52.38/9.69 % (858101)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 52.38/9.69 % (858101)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.38/9.69 % (858101)CaDiCaL version: 2.1.3
% 52.38/9.69 % (858101)Termination reason: Instruction limit
% 52.38/9.69 % (858101)Termination phase: SInE selection
% 52.38/9.69 % (858101)Time elapsed: 0.095 s
% 52.38/9.69 % (858101)Peak memory usage: 139 MB
% 52.38/9.69 % (858101)Instructions burned: 141 (million)
% 52.38/9.69 % (858105)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=1607680245:i=6060:aac=none:ins=25_2959 on theBenchmark for (2959ds/6060Mi)
% 52.38/9.69 % (858104)Refutation not found, incomplete strategy
% 52.38/9.69 % (858104)------------------------------
% 52.38/9.69 % (858104)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 52.38/9.69 % (858104)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 52.38/9.69 % (858104)CaDiCaL version: 2.1.3
% 52.38/9.69 % (858104)Termination reason: Refutation not found, incomplete strategy
% 52.38/9.69 % (858104)Time elapsed: 0.167 s
% 52.38/9.69 % (858104)Peak memory usage: 144 MB
% 52.38/9.69 % (858104)Instructions burned: 209 (million)
% 52.38/9.69 % (858108)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=3416590016:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2958 on theBenchmark for (2958ds/150Mi)
% 85.65/14.29 % (858108)Instruction limit reached!
% 85.65/14.29 % (858108)------------------------------
% 85.65/14.29 % (858108)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 85.65/14.29 % (858108)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 85.65/14.29 % (858108)CaDiCaL version: 2.1.3
% 85.65/14.29 % (858108)Termination reason: Instruction limit
% 85.65/14.29 % (858108)Termination phase: SInE selection
% 85.65/14.29 % (858108)Time elapsed: 0.097 s
% 85.65/14.29 % (858108)Peak memory usage: 139 MB
% 85.65/14.29 % (858108)Instructions burned: 150 (million)
% 85.65/14.29 % (858111)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=1999182964:i=14155:bd=all_2955 on theBenchmark for (2955ds/14155Mi)
% 85.65/14.29 % (858104)------------------------------
% 85.65/14.29 % (858104)------------------------------
% 85.65/14.29 % (858113)lrs+10_1024_sil=16000:plsq=on:plsqr=32,1:sos=all:fs=off:gs=on:newcnf=on:random_seed=247509132:i=667:av=off:fsr=off_2953 on theBenchmark for (2953ds/667Mi)
% 85.65/14.29 % (858089)Instruction limit reached!
% 85.65/14.29 % (858089)------------------------------
% 85.65/14.29 % (858089)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 85.65/14.29 % (858089)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 85.65/14.29 % (858089)CaDiCaL version: 2.1.3
% 85.65/14.29 % (858089)Termination reason: Instruction limit
% 85.65/14.29 % (858089)Termination phase: Saturation
% 85.65/14.29 % (858089)Time elapsed: 2.339 s
% 85.65/14.29 % (858089)Peak memory usage: 426 MB
% 85.65/14.29 % (858089)Instructions burned: 5202 (million)
% 85.65/14.29 % (858115)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=3780433572:s2a=on:i=185:s2at=1.8:fdi=4_2949 on theBenchmark for (2949ds/185Mi)
% 85.65/14.29 % (858115)Instruction limit reached!
% 85.65/14.29 % (858115)------------------------------
% 85.65/14.29 % (858115)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 85.65/14.29 % (858115)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 85.65/14.29 % (858115)CaDiCaL version: 2.1.3
% 85.65/14.29 % (858115)Termination reason: Instruction limit
% 85.65/14.29 % (858115)Termination phase: SInE selection
% 85.65/14.29 % (858115)Time elapsed: 0.062 s
% 85.65/14.29 % (858115)Peak memory usage: 139 MB
% 85.65/14.29 % (858115)Instructions burned: 187 (million)
% 85.65/14.29 % (858113)Instruction limit reached!
% 85.65/14.29 % (858113)------------------------------
% 85.65/14.29 % (858113)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 85.65/14.29 % (858113)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 85.65/14.29 % (858113)CaDiCaL version: 2.1.3
% 85.65/14.29 % (858113)Termination reason: Instruction limit
% 85.65/14.29 % (858113)Termination phase: NewCNF
% 85.65/14.29 % (858113)Time elapsed: 0.522 s
% 85.65/14.29 % (858113)Peak memory usage: 162 MB
% 85.65/14.29 % (858113)Instructions burned: 668 (million)
% 85.65/14.29 % (858117)dis+1010_14_anc=all:to=lpo:sil=8000:sp=arity:slsq=on:random_seed=1238144613:i=193:ins=10:fsr=off:ss=axioms:fsd=on_2947 on theBenchmark for (2947ds/193Mi)
% 85.65/14.29 % (858117)Instruction limit reached!
% 85.65/14.29 % (858117)------------------------------
% 85.65/14.29 % (858117)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 85.65/14.29 % (858117)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 85.65/14.29 % (858117)CaDiCaL version: 2.1.3
% 85.65/14.29 % (858117)Termination reason: Instruction limit
% 85.65/14.29 % (858117)Termination phase: SInE selection
% 85.65/14.29 % (858117)Time elapsed: 0.072 s
% 85.65/14.29 % (858117)Peak memory usage: 139 MB
% 85.65/14.29 % (858117)Instructions burned: 198 (million)
% 85.65/14.29 % (858118)dis+1011_7_sil=8000:sp=occurrence:sos=all:fd=off:random_seed=2630091522:st=5.3:i=4850:sd=4:av=off:sup=off:ss=included:sgt=16_2946 on theBenchmark for (2946ds/4850Mi)
% 85.65/14.29 % (858120)lrs+1011_1_ncem=casc2026/models/loop8.pt:sil=32000:tgt=ground:npcc=on:sp=const_frequency:acc=on:urr=on:random_seed=4027674671:i=12111:sd=1:ss=included_2945 on theBenchmark for (2945ds/12111Mi)
% 85.65/14.29 % (858120)Refutation not found, incomplete strategy
% 85.65/14.29 % (858120)------------------------------
% 85.65/14.29 % (858120)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858120)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858120)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858120)Termination reason: Refutation not found, incomplete strategy
% 74.39/14.38 % (858120)Time elapsed: 0.913 s
% 74.39/14.38 % (858120)Peak memory usage: 211 MB
% 74.39/14.38 % (858120)Instructions burned: 2165 (million)
% 74.39/14.38 % (858120)------------------------------
% 74.39/14.38 % (858120)------------------------------
% 74.39/14.38 % (858123)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=1632370586:i=319:kws=precedence:fsr=off_2933 on theBenchmark for (2933ds/319Mi)
% 74.39/14.38 % (858123)Instruction limit reached!
% 74.39/14.38 % (858123)------------------------------
% 74.39/14.38 % (858123)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858123)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858123)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858123)Termination reason: Instruction limit
% 74.39/14.38 % (858123)Termination phase: Preprocessing 3
% 74.39/14.38 % (858123)Time elapsed: 0.155 s
% 74.39/14.38 % (858123)Peak memory usage: 149 MB
% 74.39/14.38 % (858123)Instructions burned: 321 (million)
% 74.39/14.38 % (858125)dis+2_1024_sil=8000:sp=reverse_arity:sos=on:lcm=reverse:sac=on:random_seed=385922523:i=2064:ep=RST_2931 on theBenchmark for (2931ds/2064Mi)
% 74.39/14.38 % (858125)Instruction limit reached!
% 74.39/14.38 % (858125)------------------------------
% 74.39/14.38 % (858125)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858125)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858125)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858125)Termination reason: Instruction limit
% 74.39/14.38 % (858125)Termination phase: Saturation
% 74.39/14.38 % (858125)Time elapsed: 0.650 s
% 74.39/14.38 % (858125)Peak memory usage: 191 MB
% 74.39/14.38 % (858125)Instructions burned: 2066 (million)
% 74.39/14.38 % (858127)dis-1011_128_sil=32000:random_seed=3165469411:i=3706:ep=RST:av=off_2923 on theBenchmark for (2923ds/3706Mi)
% 74.39/14.38 % (858118)Instruction limit reached!
% 74.39/14.38 % (858118)------------------------------
% 74.39/14.38 % (858118)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858118)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858118)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858118)Termination reason: Instruction limit
% 74.39/14.38 % (858118)Termination phase: Saturation
% 74.39/14.38 % (858118)Time elapsed: 2.952 s
% 74.39/14.38 % (858118)Peak memory usage: 173 MB
% 74.39/14.38 % (858118)Instructions burned: 4851 (million)
% 74.39/14.38 % (858129)lrs-1002_1_sil=8000:plsq=on:plsqr=32,1:sp=occurrence:sos=on:fs=off:gs=on:newcnf=on:random_seed=1141331960:i=757:sd=2:fsr=off:ss=axioms:sgt=40_2915 on theBenchmark for (2915ds/757Mi)
% 74.39/14.38 % (858105)Instruction limit reached!
% 74.39/14.38 % (858105)------------------------------
% 74.39/14.38 % (858105)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858105)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858105)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858105)Termination reason: Instruction limit
% 74.39/14.38 % (858105)Termination phase: Saturation
% 74.39/14.38 % (858105)Time elapsed: 4.509 s
% 74.39/14.38 % (858105)Peak memory usage: 578 MB
% 74.39/14.38 % (858105)Instructions burned: 6061 (million)
% 74.39/14.38 % (858127)Instruction limit reached!
% 74.39/14.38 % (858127)------------------------------
% 74.39/14.38 % (858127)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858127)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858127)Termination reason: Instruction limit
% 74.39/14.38 % (858127)Termination phase: Saturation
% 74.39/14.38 % (858127)Time elapsed: 1.184 s
% 74.39/14.38 % (858127)Peak memory usage: 183 MB
% 74.39/14.38 % (858127)Instructions burned: 3708 (million)
% 74.39/14.38 % (858131)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:npcc=on:sp=occurrence:random_seed=3588454923:i=13913:ss=axioms:sgt=8_2912 on theBenchmark for (2912ds/13913Mi)
% 74.39/14.38 % (858133)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=const_frequency:sos=all:lma=off:random_seed=3774234513:i=9925:aac=none_2910 on theBenchmark for (2910ds/9925Mi)
% 74.39/14.38 % (858129)Instruction limit reached!
% 74.39/14.38 % (858129)------------------------------
% 74.39/14.38 % (858129)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858129)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858129)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858129)Termination reason: Instruction limit
% 74.39/14.38 % (858129)Termination phase: Saturation
% 74.39/14.38 % (858129)Time elapsed: 0.436 s
% 74.39/14.38 % (858129)Peak memory usage: 145 MB
% 74.39/14.38 % (858129)Instructions burned: 758 (million)
% 74.39/14.38 % (858135)dis-1010_50_to=lpo:sil=32000:sp=arity:sos=on:spb=goal_then_units:urr=ec_only:slsq=on:random_seed=2670194720:i=2479:sd=2:nm=16:fsr=off:ss=axioms_2909 on theBenchmark for (2909ds/2479Mi)
% 74.39/14.38 % (858135)Instruction limit reached!
% 74.39/14.38 % (858135)------------------------------
% 74.39/14.38 % (858135)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858135)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858135)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858135)Termination reason: Instruction limit
% 74.39/14.38 % (858135)Termination phase: Saturation
% 74.39/14.38 % (858135)Time elapsed: 1.308 s
% 74.39/14.38 % (858135)Peak memory usage: 150 MB
% 74.39/14.38 % (858135)Instructions burned: 2481 (million)
% 74.39/14.38 % (858137)ott+1002_64_sil=16000:sp=const_min:nwc=0.5:random_seed=3944854351:i=440:nm=2:av=off:gtg=exists_all:fdi=8:gsp=on_2895 on theBenchmark for (2895ds/440Mi)
% 74.39/14.38 % (858137)Instruction limit reached!
% 74.39/14.38 % (858137)------------------------------
% 74.39/14.38 % (858137)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858137)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858137)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858137)Termination reason: Instruction limit
% 74.39/14.38 % (858137)Termination phase: Initialization
% 74.39/14.38 % (858137)Time elapsed: 0.204 s
% 74.39/14.38 % (858137)Peak memory usage: 138 MB
% 74.39/14.38 % (858137)Instructions burned: 440 (million)
% 74.39/14.38 % (858139)dis-1011_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:erd=off:lsd=100:bsr=unit_only:random_seed=3243065270:st=1.5:i=11145:s2at=3:sd=3:fsr=off:ss=axioms_2891 on theBenchmark for (2891ds/11145Mi)
% 74.39/14.38 % (858097)Instruction limit reached!
% 74.39/14.38 % (858097)------------------------------
% 74.39/14.38 % (858097)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858097)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858097)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858097)Termination reason: Instruction limit
% 74.39/14.38 % (858097)Termination phase: Saturation
% 74.39/14.38 % (858097)Time elapsed: 7.541 s
% 74.39/14.38 % (858097)Peak memory usage: 269 MB
% 74.39/14.38 % (858097)Instructions burned: 13194 (million)
% 74.39/14.38 % (858141)lrs+1002_1_to=lpo:ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=unary_frequency:lcm=reverse:urr=on:bsr=on:random_seed=4089575445:cts=off:i=3034:av=off:er=known:fsd=on_2888 on theBenchmark for (2888ds/3034Mi)
% 74.39/14.38 % (858111)Instruction limit reached!
% 74.39/14.38 % (858111)------------------------------
% 74.39/14.38 % (858111)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858111)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858111)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858111)Termination reason: Instruction limit
% 74.39/14.38 % (858111)Termination phase: Saturation
% 74.39/14.38 % (858111)Time elapsed: 8.518 s
% 74.39/14.38 % (858111)Peak memory usage: 603 MB
% 74.39/14.38 % (858111)Instructions burned: 14156 (million)
% 74.39/14.38 % (858143)lrs-1011_64:1_sil=8000:erd=off:urr=on:nwc=0.7:br=off:random_seed=3116400120:st=2:s2a=on:i=524:s2at=2:ss=axioms_2868 on theBenchmark for (2868ds/524Mi)
% 74.39/14.38 % (858055)First to succeed.
% 74.39/14.38 % (858055)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-858050"
% 74.39/14.38 % (858141)Instruction limit reached!
% 74.39/14.38 % (858141)------------------------------
% 74.39/14.38 % (858141)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 74.39/14.38 % (858141)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 74.39/14.38 % (858141)CaDiCaL version: 2.1.3
% 74.39/14.38 % (858141)Termination reason: Instruction limit
% 74.39/14.38 % (858141)Termination phase: Saturation
% 74.39/14.38 % (858141)Time elapsed: 2.285 s
% 74.39/14.38 % (858141)Peak memory usage: 435 MB
% 74.39/14.38 % (858141)Instructions burned: 3038 (million)
% 74.39/14.38 % (858143)Instruction limit reached!
% 74.39/14.38 % (858143)------------------------------
% 74.39/14.38 % (858143)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 86.99/14.65 % (858143)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.99/14.65 % (858143)CaDiCaL version: 2.1.3
% 86.99/14.65 % (858143)Termination reason: Instruction limit
% 86.99/14.65 % (858143)Termination phase: SInE selection
% 86.99/14.65 % (858143)Time elapsed: 0.335 s
% 86.99/14.65 % (858143)Peak memory usage: 140 MB
% 86.99/14.65 % (858143)Instructions burned: 528 (million)
% 86.99/14.65 % (858055)Refutation found. Thanks to Tanya!
% 86.99/14.65 % SZS status ContradictoryAxioms for theBenchmark
% 86.99/14.65 % SZS output start Proof for theBenchmark
% See solution above
% 86.99/14.65 % (858055)------------------------------
% 86.99/14.65 % (858055)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 86.99/14.65 % (858055)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 86.99/14.65 % (858055)CaDiCaL version: 2.1.3
% 86.99/14.65 % (858055)Termination reason: Refutation
% 86.99/14.65 % (858055)Time elapsed: 11.390 s
% 86.99/14.65 % (858055)Peak memory usage: 636 MB
% 86.99/14.65 % (858055)Instructions burned: 18831 (million)
% 86.99/14.65 % (858055)------------------------------
% 86.99/14.65 % (858055)------------------------------
% 86.99/14.65 % (858050)Success in time 13.717 s
% 86.99/14.65 % Vampire exiting
%------------------------------------------------------------------------------