%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEU245+2 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n017.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 12:52:35 PM UTC 2026
% Result : Theorem 251.60s 43.03s
% Output : Refutation 251.60s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 10
% Syntax : Number of formulae : 64 ( 18 unt; 3 def)
% Number of atoms : 139 ( 13 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 129 ( 54 ~; 56 |; 5 &)
% ( 9 <=>; 4 =>; 0 <=; 1 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 4 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-2 aty)
% Number of variables : 68 ( 0 sgn 65 !; 3 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f11,axiom,
! [X0,X1] : set_intersection2(X0,X1) = set_intersection2(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_k3_xboole_0) ).
fof(f41,axiom,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( in(X2,X0)
=> in(X2,X1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d3_tarski) ).
fof(f43,axiom,
! [X0,X1,X2] :
( X2 = set_intersection2(X0,X1)
<=> ! [X3] :
( in(X3,X2)
<=> ( in(X3,X0)
& in(X3,X1) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d3_xboole_0) ).
fof(f60,axiom,
! [X0] :
( relation(X0)
=> ! [X1] : relation_restriction(X0,X1) = set_intersection2(X0,cartesian_product2(X1,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d6_wellord1) ).
fof(f201,conjecture,
! [X0,X1,X2] :
( relation(X2)
=> ( in(X0,relation_restriction(X2,X1))
<=> ( in(X0,X2)
& in(X0,cartesian_product2(X1,X1)) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t16_wellord1) ).
fof(f202,negated_conjecture,
~ ! [X0,X1,X2] :
( relation(X2)
=> ( in(X0,relation_restriction(X2,X1))
<=> ( in(X0,X2)
& in(X0,cartesian_product2(X1,X1)) ) ) ),
inference(negated_conjecture,[status(cth)],[f201]) ).
fof(f234,axiom,
! [X0,X1] : subset(set_difference(X0,X1),X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t36_xboole_1) ).
fof(f259,axiom,
! [X0,X1] : set_difference(X0,set_difference(X0,X1)) = set_intersection2(X0,X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t48_xboole_1) ).
fof(f350,plain,
! [X0,X1] :
( subset(X0,X1)
<=> ! [X2] :
( in(X2,X1)
| ~ in(X2,X0) ) ),
inference(ennf_transformation,[],[f41]) ).
fof(f365,plain,
! [X0] :
( ! [X1] : relation_restriction(X0,X1) = set_intersection2(X0,cartesian_product2(X1,X1))
| ~ relation(X0) ),
inference(ennf_transformation,[],[f60]) ).
fof(f478,plain,
? [X0,X1,X2] :
( ( in(X0,relation_restriction(X2,X1))
<~> ( in(X0,X2)
& in(X0,cartesian_product2(X1,X1)) ) )
& relation(X2) ),
inference(ennf_transformation,[],[f202]) ).
fof(f608,plain,
! [X0,X1] : set_intersection2(X0,X1) = set_intersection2(X1,X0),
inference(cnf_transformation,[],[f11]) ).
fof(f741,plain,
! [X2,X0,X1] :
( ~ in(X2,X0)
| in(X2,X1)
| ~ subset(X0,X1) ),
inference(cnf_transformation,[],[f350]) ).
fof(f754,plain,
! [X2,X3,X0,X1] :
( ~ in(X3,X1)
| ~ in(X3,X0)
| in(X3,X2)
| set_intersection2(X0,X1) != X2 ),
inference(cnf_transformation,[],[f43]) ).
fof(f818,plain,
! [X0,X1] :
( ~ relation(X0)
| relation_restriction(X0,X1) = set_intersection2(X0,cartesian_product2(X1,X1)) ),
inference(cnf_transformation,[],[f365]) ).
fof(f1047,plain,
( ~ in(sK103,cartesian_product2(sK104,sK104))
| ~ in(sK103,sK105)
| ~ in(sK103,relation_restriction(sK105,sK104)) ),
inference(cnf_transformation,[],[f478]) ).
fof(f1048,plain,
( in(sK103,cartesian_product2(sK104,sK104))
| in(sK103,relation_restriction(sK105,sK104)) ),
inference(cnf_transformation,[],[f478]) ).
fof(f1049,plain,
( in(sK103,sK105)
| in(sK103,relation_restriction(sK105,sK104)) ),
inference(cnf_transformation,[],[f478]) ).
fof(f1050,plain,
relation(sK105),
inference(cnf_transformation,[],[f478]) ).
fof(f1096,plain,
! [X0,X1] : subset(set_difference(X0,X1),X0),
inference(cnf_transformation,[],[f234]) ).
fof(f1137,plain,
! [X0,X1] : set_intersection2(X0,X1) = set_difference(X0,set_difference(X0,X1)),
inference(cnf_transformation,[],[f259]) ).
fof(f1217,plain,
! [X0,X1] : set_difference(X0,set_difference(X0,X1)) = set_difference(X1,set_difference(X1,X0)),
inference(definition_unfolding,[],[f608,f1137,f1137]) ).
fof(f1263,plain,
! [X2,X3,X0,X1] :
( ~ in(X3,X1)
| ~ in(X3,X0)
| in(X3,X2)
| set_difference(X0,set_difference(X0,X1)) != X2 ),
inference(definition_unfolding,[],[f754,f1137]) ).
fof(f1285,plain,
! [X0,X1] :
( ~ relation(X0)
| relation_restriction(X0,X1) = set_difference(X0,set_difference(X0,cartesian_product2(X1,X1))) ),
inference(definition_unfolding,[],[f818,f1137]) ).
fof(f1449,plain,
! [X3,X0,X1] :
( in(X3,set_difference(X0,set_difference(X0,X1)))
| ~ in(X3,X0)
| ~ in(X3,X1) ),
inference(equality_resolution,[],[f1263]) ).
fof(f1549,plain,
! [X2,X0,X1] :
( ~ in(X2,X0)
| in(X2,X1)
| subset(X0,X1) ),
inference(consistent_polarity_flipping,[],[f741]) ).
fof(f1693,plain,
! [X0,X1] : ~ subset(set_difference(X0,X1),X0),
inference(consistent_polarity_flipping,[],[f1096]) ).
fof(f1767,definition,
( spl122_1
<=> in(sK103,relation_restriction(sK105,sK104)) ),
introduced(definition,[new_symbols(definition,[spl122_1])],[avatar_definition]) ).
fof(f1768,plain,
( in(sK103,relation_restriction(sK105,sK104))
| ~ spl122_1 ),
inference(avatar_component_clause,[],[f1767]) ).
fof(f1769,plain,
( ~ in(sK103,relation_restriction(sK105,sK104))
| spl122_1 ),
inference(avatar_component_clause,[],[f1767]) ).
fof(f1771,definition,
( spl122_2
<=> in(sK103,sK105) ),
introduced(definition,[new_symbols(definition,[spl122_2])],[avatar_definition]) ).
fof(f1772,plain,
( in(sK103,sK105)
| ~ spl122_2 ),
inference(avatar_component_clause,[],[f1771]) ).
fof(f1775,definition,
( spl122_3
<=> in(sK103,cartesian_product2(sK104,sK104)) ),
introduced(definition,[new_symbols(definition,[spl122_3])],[avatar_definition]) ).
fof(f1776,plain,
( in(sK103,cartesian_product2(sK104,sK104))
| ~ spl122_3 ),
inference(avatar_component_clause,[],[f1775]) ).
fof(f1777,plain,
( ~ in(sK103,cartesian_product2(sK104,sK104))
| spl122_3 ),
inference(avatar_component_clause,[],[f1775]) ).
fof(f1778,plain,
( ~ spl122_1
| ~ spl122_2
| ~ spl122_3 ),
inference(avatar_split_clause,[],[f1047,f1775,f1771,f1767]) ).
fof(f1779,plain,
( spl122_1
| spl122_3 ),
inference(avatar_split_clause,[],[f1048,f1775,f1767]) ).
fof(f1780,plain,
( spl122_1
| spl122_2 ),
inference(avatar_split_clause,[],[f1049,f1771,f1767]) ).
fof(f3819,plain,
( ! [X0] :
( subset(relation_restriction(sK105,sK104),X0)
| in(sK103,X0) )
| ~ spl122_1 ),
inference(resolution,[],[f1768,f1549]) ).
fof(f3896,plain,
! [X0,X1] : ~ subset(set_difference(X0,set_difference(X0,X1)),X1),
inference(superposition,[],[f1693,f1217]) ).
fof(f4857,plain,
! [X0] : relation_restriction(sK105,X0) = set_difference(sK105,set_difference(sK105,cartesian_product2(X0,X0))),
inference(resolution,[],[f1285,f1050]) ).
fof(f15325,plain,
! [X0,X1] :
( ~ in(X1,cartesian_product2(X0,X0))
| ~ in(X1,sK105)
| in(X1,relation_restriction(sK105,X0)) ),
inference(superposition,[],[f1449,f4857]) ).
fof(f15344,plain,
! [X0] : ~ subset(relation_restriction(sK105,X0),sK105),
inference(superposition,[],[f1693,f4857]) ).
fof(f16370,plain,
( in(sK103,sK105)
| ~ spl122_1 ),
inference(resolution,[],[f3819,f15344]) ).
fof(f16377,plain,
( spl122_2
| ~ spl122_1 ),
inference(avatar_split_clause,[],[f16370,f1767,f1771]) ).
fof(f24255,plain,
! [X0] : ~ subset(relation_restriction(sK105,X0),cartesian_product2(X0,X0)),
inference(superposition,[],[f3896,f4857]) ).
fof(f985609,plain,
( in(sK103,cartesian_product2(sK104,sK104))
| ~ spl122_1 ),
inference(resolution,[],[f24255,f3819]) ).
fof(f985679,plain,
( $false
| ~ spl122_1
| spl122_3 ),
inference(forward_subsumption_resolution,[],[f985609,f1777]) ).
fof(f985680,plain,
( ~ spl122_1
| spl122_3 ),
inference(avatar_contradiction_clause,[],[f985679]) ).
fof(f1365678,plain,
( ~ in(sK103,sK105)
| in(sK103,relation_restriction(sK105,sK104))
| ~ spl122_3 ),
inference(resolution,[],[f1776,f15325]) ).
fof(f1365859,plain,
( in(sK103,relation_restriction(sK105,sK104))
| ~ spl122_2
| ~ spl122_3 ),
inference(forward_subsumption_resolution,[],[f1365678,f1772]) ).
fof(f1365860,plain,
( $false
| spl122_1
| ~ spl122_2
| ~ spl122_3 ),
inference(forward_subsumption_resolution,[],[f1365859,f1769]) ).
fof(f1365861,plain,
( spl122_1
| ~ spl122_2
| ~ spl122_3 ),
inference(avatar_contradiction_clause,[],[f1365860]) ).
cnf(s1,plain,
( ~ spl122_1
| ~ spl122_2
| ~ spl122_3 ),
inference(sat_conversion,[],[f1778]) ).
cnf(s2,plain,
( spl122_1
| spl122_3 ),
inference(sat_conversion,[],[f1779]) ).
cnf(s3,plain,
( spl122_1
| spl122_2 ),
inference(sat_conversion,[],[f1780]) ).
cnf(s424,plain,
( ~ spl122_1
| spl122_2 ),
inference(sat_conversion,[],[f16377]) ).
cnf(s32871,plain,
( ~ spl122_1
| spl122_3 ),
inference(sat_conversion,[],[f985680]) ).
cnf(s61452,plain,
( spl122_1
| ~ spl122_2
| ~ spl122_3 ),
inference(sat_conversion,[],[f1365861]) ).
cnf(s65363,plain,
spl122_1,
inference(rat,[],[s61452,s2,s3]) ).
cnf(s65364,plain,
spl122_3,
inference(rat,[],[s32871,s65363]) ).
cnf(s65368,plain,
spl122_2,
inference(rat,[],[s424,s65363]) ).
cnf(s65370,plain,
$false,
inference(rat,[],[s1,s65364,s65368,s65363]) ).
fof(f1365862,plain,
$false,
inference(avatar_sat_refutation,[],[s65370]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU245+2 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.39 % Computer : n017.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Mon Sep 28 04:12:50 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.42 Running first-order model finding
% 0.12/0.42 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 16.77/2.85 % (3194282)Will run a generic schedule for satisfiability detection.
% 16.77/2.85 % (3194288)% WARNING: option uhcvi not known.
% 16.77/2.85 % (3194288)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=238525445:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 16.77/2.85 % (3194287)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=518674826_2999 on theBenchmark for (2999ds/0Mi)
% 16.77/2.85 % (3194289)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=629588489:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 16.77/2.85 % (3194290)dis+10_1_sil=32000:sp=arity:random_seed=3264029977:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 16.77/2.85 % (3194292)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1965939972:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 16.77/2.85 % (3194291)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=909036416:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 16.77/2.85 % (3194293)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3912943652:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 16.77/2.85 % TRYING [1]
% 16.77/2.85 % (3194290)Instruction limit reached!
% 16.77/2.85 % (3194290)------------------------------
% 16.77/2.85 % (3194290)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.77/2.85 % (3194290)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.77/2.85 % (3194290)CaDiCaL version: 2.1.3
% 16.77/2.85 % (3194290)Termination reason: Instruction limit
% 16.77/2.85 % (3194290)Termination phase: Saturation
% 16.77/2.85 % (3194290)Time elapsed: 0.068 s
% 16.77/2.85 % (3194290)Peak memory usage: 13 MB
% 16.77/2.85 % (3194290)Instructions burned: 105 (million)
% 16.77/2.85 % (3194292)Instruction limit reached!
% 16.77/2.85 % (3194292)------------------------------
% 16.77/2.85 % (3194292)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.77/2.85 % (3194292)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.77/2.85 % (3194292)CaDiCaL version: 2.1.3
% 16.77/2.85 % (3194292)Termination reason: Instruction limit
% 16.77/2.85 % (3194292)Termination phase: Saturation
% 16.77/2.85 % (3194292)Time elapsed: 0.069 s
% 16.77/2.85 % (3194292)Peak memory usage: 14 MB
% 16.77/2.85 % (3194292)Instructions burned: 132 (million)
% 16.77/2.85 % TRYING [2]
% 16.77/2.85 % (3194291)Instruction limit reached!
% 16.77/2.85 % (3194291)------------------------------
% 16.77/2.85 % (3194291)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.77/2.85 % (3194291)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.77/2.85 % (3194291)CaDiCaL version: 2.1.3
% 16.77/2.85 % (3194291)Termination reason: Instruction limit
% 16.77/2.85 % (3194291)Termination phase: Saturation
% 16.77/2.85 % (3194291)Time elapsed: 0.074 s
% 16.77/2.85 % (3194291)Peak memory usage: 14 MB
% 16.77/2.85 % (3194291)Instructions burned: 122 (million)
% 16.77/2.85 % (3194302)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3822414961:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 16.77/2.85 % (3194301)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3718892990:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 16.77/2.85 % (3194303)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=982923986:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 16.77/2.85 % TRYING [3]
% 16.77/2.85 % (3194293)Instruction limit reached!
% 16.77/2.85 % (3194293)------------------------------
% 16.77/2.85 % (3194293)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.77/2.85 % (3194293)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.77/2.85 % (3194293)CaDiCaL version: 2.1.3
% 16.77/2.85 % (3194293)Termination reason: Instruction limit
% 16.77/2.85 % (3194293)Termination phase: Saturation
% 16.77/2.85 % (3194293)Time elapsed: 0.106 s
% 16.77/2.85 % (3194293)Peak memory usage: 14 MB
% 16.77/2.85 % (3194293)Instructions burned: 160 (million)
% 16.77/2.85 % (3194307)ott-21_1_sil=16000:fs=off:random_seed=4049349423:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 16.77/2.85 % TRYING [1]
% 16.77/2.85 % TRYING [2]
% 16.77/2.85 % (3194302)Instruction limit reached!
% 16.77/2.85 % (3194302)------------------------------
% 16.77/2.85 % (3194302)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.77/2.85 % (3194302)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.84/7.09 % (3194302)CaDiCaL version: 2.1.3
% 46.84/7.09 % (3194302)Termination reason: Instruction limit
% 46.84/7.09 % (3194302)Termination phase: Saturation
% 46.84/7.09 % (3194302)Time elapsed: 0.075 s
% 46.84/7.09 % (3194302)Peak memory usage: 14 MB
% 46.84/7.09 % (3194302)Instructions burned: 132 (million)
% 46.84/7.09 % TRYING [3]
% 46.84/7.09 % (3194309)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3119603064:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 46.84/7.09 % (3194307)Instruction limit reached!
% 46.84/7.09 % (3194307)------------------------------
% 46.84/7.09 % (3194307)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.84/7.09 % (3194307)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.84/7.09 % (3194307)CaDiCaL version: 2.1.3
% 46.84/7.09 % (3194307)Termination reason: Instruction limit
% 46.84/7.09 % (3194307)Termination phase: Saturation
% 46.84/7.09 % (3194307)Time elapsed: 0.100 s
% 46.84/7.09 % (3194307)Peak memory usage: 14 MB
% 46.84/7.09 % (3194307)Instructions burned: 181 (million)
% 46.84/7.09 % (3194311)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=757880445:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 46.84/7.09 % TRYING [4]
% 46.84/7.09 % TRYING [1]
% 46.84/7.09 % TRYING [2]
% 46.84/7.09 % TRYING [4]
% 46.84/7.09 % (3194301)Instruction limit reached!
% 46.84/7.09 % (3194301)------------------------------
% 46.84/7.09 % (3194301)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.84/7.09 % (3194301)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.84/7.09 % (3194301)CaDiCaL version: 2.1.3
% 46.84/7.09 % (3194301)Termination reason: Instruction limit
% 46.84/7.09 % (3194301)Termination phase: Finite model building constraint generation
% 46.84/7.09 % (3194301)Time elapsed: 0.281 s
% 46.84/7.09 % (3194301)Peak memory usage: 35 MB
% 46.84/7.09 % (3194301)Instructions burned: 714 (million)
% 46.84/7.09 % (3194313)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1714191606:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 46.84/7.09 % TRYING [3]
% 46.84/7.09 % (3194303)Instruction limit reached!
% 46.84/7.09 % (3194303)------------------------------
% 46.84/7.09 % (3194303)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.84/7.09 % (3194303)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.84/7.09 % (3194303)CaDiCaL version: 2.1.3
% 46.84/7.09 % (3194303)Termination reason: Instruction limit
% 46.84/7.09 % (3194303)Termination phase: Saturation
% 46.84/7.09 % (3194303)Time elapsed: 0.392 s
% 46.84/7.09 % (3194303)Peak memory usage: 21 MB
% 46.84/7.09 % (3194303)Instructions burned: 685 (million)
% 46.84/7.09 % (3194315)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3980579228:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 46.84/7.09 % (3194309)Instruction limit reached!
% 46.84/7.09 % (3194309)------------------------------
% 46.84/7.09 % (3194309)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.84/7.09 % (3194309)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.84/7.09 % (3194309)CaDiCaL version: 2.1.3
% 46.84/7.09 % (3194309)Termination reason: Instruction limit
% 46.84/7.09 % (3194309)Termination phase: Saturation
% 46.84/7.09 % (3194309)Time elapsed: 0.335 s
% 46.84/7.09 % (3194309)Peak memory usage: 15 MB
% 46.84/7.09 % (3194309)Instructions burned: 477 (million)
% 46.84/7.09 % (3194317)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=1552659970:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 46.84/7.09 % (3194311)Instruction limit reached!
% 46.84/7.09 % (3194311)------------------------------
% 46.84/7.09 % (3194311)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 46.84/7.09 % (3194311)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.84/7.09 % (3194311)CaDiCaL version: 2.1.3
% 46.84/7.09 % (3194311)Termination reason: Instruction limit
% 46.84/7.09 % (3194311)Termination phase: Finite model building SAT solving
% 46.84/7.09 % (3194311)Time elapsed: 0.397 s
% 46.84/7.09 % (3194311)Peak memory usage: 39 MB
% 46.84/7.09 % (3194311)Instructions burned: 866 (million)
% 46.84/7.09 % (3194319)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3666740543:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 46.84/7.09 % (3194315)Instruction limit reached!
% 46.84/7.09 % (3194315)------------------------------
% 46.84/7.09 % (3194315)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 99.09/14.43 % (3194315)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 99.09/14.43 % (3194315)CaDiCaL version: 2.1.3
% 99.09/14.43 % (3194315)Termination reason: Instruction limit
% 99.09/14.43 % (3194315)Termination phase: Finite model building constraint generation
% 99.09/14.43 % (3194315)Time elapsed: 0.421 s
% 99.09/14.43 % (3194315)Peak memory usage: 104 MB
% 99.09/14.43 % (3194315)Instructions burned: 889 (million)
% 99.09/14.43 % (3194317)Instruction limit reached!
% 99.09/14.43 % (3194317)------------------------------
% 99.09/14.43 % (3194317)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 99.09/14.43 % (3194317)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 99.09/14.43 % (3194317)CaDiCaL version: 2.1.3
% 99.09/14.43 % (3194317)Termination reason: Instruction limit
% 99.09/14.43 % (3194317)Termination phase: Saturation
% 99.09/14.43 % (3194317)Time elapsed: 0.407 s
% 99.09/14.43 % (3194317)Peak memory usage: 20 MB
% 99.09/14.43 % (3194317)Instructions burned: 692 (million)
% 99.09/14.43 % (3194321)fmb+10_1_sil=64000:random_seed=2664788639:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 99.09/14.43 % (3194322)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1076736533:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 99.09/14.43 % TRYING [1]
% 99.09/14.43 % TRYING [2]
% 99.09/14.43 % TRYING [5]
% 99.09/14.43 % TRYING [20]
% 99.09/14.43 % TRYING [3]
% 99.09/14.43 % (3194313)Instruction limit reached!
% 99.09/14.43 % (3194313)------------------------------
% 99.09/14.43 % (3194313)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 99.09/14.43 % (3194313)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 99.09/14.43 % (3194313)CaDiCaL version: 2.1.3
% 99.09/14.43 % (3194313)Termination reason: Instruction limit
% 99.09/14.43 % (3194313)Termination phase: Saturation
% 99.09/14.43 % (3194313)Time elapsed: 0.746 s
% 99.09/14.43 % (3194313)Peak memory usage: 27 MB
% 99.09/14.43 % (3194313)Instructions burned: 1180 (million)
% 99.09/14.43 % (3194325)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=173362742:fmbsr=1.7:i=920_2988 on theBenchmark for (2988ds/920Mi)
% 99.09/14.43 % (3194319)Instruction limit reached!
% 99.09/14.43 % (3194319)------------------------------
% 99.09/14.43 % (3194319)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 99.09/14.43 % (3194319)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 99.09/14.43 % (3194319)CaDiCaL version: 2.1.3
% 99.09/14.43 % (3194319)Termination reason: Instruction limit
% 99.09/14.43 % (3194319)Termination phase: Saturation
% 99.09/14.43 % (3194319)Time elapsed: 0.497 s
% 99.09/14.43 % (3194319)Peak memory usage: 21 MB
% 99.09/14.43 % (3194319)Instructions burned: 880 (million)
% 99.09/14.43 % (3194327)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3171582911:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 99.09/14.43 % TRYING [8]
% 99.09/14.43 % (3194325)Instruction limit reached!
% 99.09/14.43 % (3194325)------------------------------
% 99.09/14.43 % (3194325)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 99.09/14.43 % (3194325)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 99.09/14.43 % (3194325)CaDiCaL version: 2.1.3
% 99.09/14.43 % (3194325)Termination reason: Instruction limit
% 99.09/14.43 % (3194325)Termination phase: Finite model building constraint generation
% 99.09/14.43 % (3194325)Time elapsed: 0.327 s
% 99.09/14.43 % (3194325)Peak memory usage: 62 MB
% 99.09/14.43 % (3194325)Instructions burned: 921 (million)
% 99.09/14.43 % (3194329)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=161639055:i=1472:ins=7:fdi=8:gsp=on_2984 on theBenchmark for (2984ds/1472Mi)
% 99.09/14.43 % TRYING [4]
% 99.09/14.43 % (3194329)Instruction limit reached!
% 99.09/14.43 % (3194329)------------------------------
% 99.09/14.43 % (3194329)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 99.09/14.43 % (3194329)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 99.09/14.43 % (3194329)CaDiCaL version: 2.1.3
% 99.09/14.43 % (3194329)Termination reason: Instruction limit
% 99.09/14.43 % (3194329)Termination phase: Saturation
% 99.09/14.43 % (3194329)Time elapsed: 0.775 s
% 99.09/14.43 % (3194329)Peak memory usage: 27 MB
% 99.09/14.43 % (3194329)Instructions burned: 1472 (million)
% 99.09/14.43 % (3194332)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2559598545:i=6324_2976 on theBenchmark for (2976ds/6324Mi)
% 99.09/14.43 % (3194332)Cannot represent all propositional literals internally
% 99.09/14.43 % (3194332)Refutation not found, incomplete strategy
% 236.75/33.84 % (3194332)------------------------------
% 236.75/33.84 % (3194332)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 236.75/33.84 % (3194332)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 236.75/33.84 % (3194332)CaDiCaL version: 2.1.3
% 236.75/33.84 % (3194332)Termination reason: Refutation not found, incomplete strategy
% 236.75/33.84 % (3194332)Time elapsed: 0.067 s
% 236.75/33.84 % (3194332)Peak memory usage: 14 MB
% 236.75/33.84 % (3194332)Instructions burned: 135 (million)
% 236.75/33.84 % (3194332)------------------------------
% 236.75/33.84 % (3194332)------------------------------
% 236.75/33.84 % (3194334)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1804473054:fmbsr=2.30978:i=2174_2975 on theBenchmark for (2975ds/2174Mi)
% 236.75/33.84 % TRYING [16]
% 236.75/33.84 % TRYING [5]
% 236.75/33.84 % (3194334)Instruction limit reached!
% 236.75/33.84 % (3194334)------------------------------
% 236.75/33.84 % (3194334)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 236.75/33.84 % (3194334)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 236.75/33.84 % (3194334)CaDiCaL version: 2.1.3
% 236.75/33.84 % (3194334)Termination reason: Instruction limit
% 236.75/33.84 % (3194334)Termination phase: Finite model building constraint generation
% 236.75/33.84 % (3194334)Time elapsed: 0.860 s
% 236.75/33.84 % (3194334)Peak memory usage: 120 MB
% 236.75/33.84 % (3194334)Instructions burned: 2176 (million)
% 236.75/33.84 % (3194336)ott-2_1_sil=16000:newcnf=on:random_seed=3574808087:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2966 on theBenchmark for (2966ds/869Mi)
% 236.75/33.84 % TRYING [6]
% 236.75/33.84 % (3194336)Instruction limit reached!
% 236.75/33.84 % (3194336)------------------------------
% 236.75/33.84 % (3194336)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 236.75/33.84 % (3194336)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 236.75/33.84 % (3194336)CaDiCaL version: 2.1.3
% 236.75/33.84 % (3194336)Termination reason: Instruction limit
% 236.75/33.84 % (3194336)Termination phase: Saturation
% 236.75/33.84 % (3194336)Time elapsed: 0.516 s
% 236.75/33.84 % (3194336)Peak memory usage: 22 MB
% 236.75/33.84 % (3194336)Instructions burned: 870 (million)
% 236.75/33.84 % (3194338)ott+10_1_sil=32000:tgt=ground:random_seed=2434943476:i=5114:av=off_2961 on theBenchmark for (2961ds/5114Mi)
% 236.75/33.84 % (3194327)Instruction limit reached!
% 236.75/33.84 % (3194327)------------------------------
% 236.75/33.84 % (3194327)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 236.75/33.84 % (3194327)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 236.75/33.84 % (3194327)CaDiCaL version: 2.1.3
% 236.75/33.84 % (3194327)Termination reason: Instruction limit
% 236.75/33.84 % (3194327)Termination phase: Saturation
% 236.75/33.84 % (3194327)Time elapsed: 3.090 s
% 236.75/33.84 % (3194327)Peak memory usage: 45 MB
% 236.75/33.84 % (3194327)Instructions burned: 5131 (million)
% 236.75/33.84 % (3194340)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1698983667:i=54282_2956 on theBenchmark for (2956ds/54282Mi)
% 236.75/33.84 % (3194322)Instruction limit reached!
% 236.75/33.84 % (3194322)------------------------------
% 236.75/33.84 % (3194322)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 236.75/33.84 % (3194322)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 236.75/33.84 % (3194322)CaDiCaL version: 2.1.3
% 236.75/33.84 % (3194322)Termination reason: Instruction limit
% 236.75/33.84 % (3194322)Termination phase: Finite model building constraint generation
% 236.75/33.84 % (3194322)Time elapsed: 3.402 s
% 236.75/33.84 % (3194322)Peak memory usage: 615 MB
% 236.75/33.84 % (3194322)Instructions burned: 9519 (million)
% 236.75/33.84 % TRYING [1]
% 236.75/33.84 % TRYING [2]
% 236.75/33.84 % TRYING [3]
% 236.75/33.84 % (3194342)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3984706591:i=3512:aac=none_2955 on theBenchmark for (2955ds/3512Mi)
% 236.75/33.84 % TRYING [4]
% 236.75/33.84 % TRYING [5]
% 236.75/33.84 % (3194342)Instruction limit reached!
% 236.75/33.84 % (3194342)------------------------------
% 236.75/33.84 % (3194342)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 236.75/33.84 % (3194342)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 236.75/33.84 % (3194342)CaDiCaL version: 2.1.3
% 236.75/33.84 % (3194342)Termination reason: Instruction limit
% 236.75/33.84 % (3194342)Termination phase: Saturation
% 236.75/33.84 % (3194342)Time elapsed: 2.133 s
% 236.75/33.84 % (3194342)Peak memory usage: 36 MB
% 236.75/33.84 % (3194342)Instructions burned: 3512 (million)
% 236.75/33.84 % (3194344)dis+21_1_sil=32000:sas=cadical:random_seed=4038428654:i=3773:amm=off_2933 on theBenchmark for (2933ds/3773Mi)
% 251.60/43.02 % (3194338)Instruction limit reached!
% 251.60/43.02 % (3194338)------------------------------
% 251.60/43.02 % (3194338)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194338)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194338)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194338)Termination reason: Instruction limit
% 251.60/43.02 % (3194338)Termination phase: Saturation
% 251.60/43.02 % (3194338)Time elapsed: 3.315 s
% 251.60/43.02 % (3194338)Peak memory usage: 65 MB
% 251.60/43.02 % (3194338)Instructions burned: 5115 (million)
% 251.60/43.02 % (3194346)ott+11_1_sil=16000:gs=on:random_seed=2786402503:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2927 on theBenchmark for (2927ds/2251Mi)
% 251.60/43.02 % TRYING [6]
% 251.60/43.02 % TRYING [6]
% 251.60/43.02 % (3194346)Instruction limit reached!
% 251.60/43.02 % (3194346)------------------------------
% 251.60/43.02 % (3194346)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194346)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194346)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194346)Termination reason: Instruction limit
% 251.60/43.02 % (3194346)Termination phase: Saturation
% 251.60/43.02 % (3194346)Time elapsed: 1.198 s
% 251.60/43.02 % (3194346)Peak memory usage: 25 MB
% 251.60/43.02 % (3194346)Instructions burned: 2251 (million)
% 251.60/43.02 % (3194348)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=336642936:fmbsr=1.6:i=67534_2915 on theBenchmark for (2915ds/67534Mi)
% 251.60/43.02 % TRYING [7]
% 251.60/43.02 % (3194344)Instruction limit reached!
% 251.60/43.02 % (3194344)------------------------------
% 251.60/43.02 % (3194344)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194344)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194344)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194344)Termination reason: Instruction limit
% 251.60/43.02 % (3194344)Termination phase: Saturation
% 251.60/43.02 % (3194344)Time elapsed: 2.330 s
% 251.60/43.02 % (3194344)Peak memory usage: 46 MB
% 251.60/43.02 % (3194344)Instructions burned: 3773 (million)
% 251.60/43.02 % (3194350)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=1411545914:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2909 on theBenchmark for (2909ds/4591Mi)
% 251.60/43.02 % TRYING [7]
% 251.60/43.02 % (3194321)Instruction limit reached!
% 251.60/43.02 % (3194321)------------------------------
% 251.60/43.02 % (3194321)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194321)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194321)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194321)Termination reason: Instruction limit
% 251.60/43.02 % (3194321)Termination phase: Finite model building constraint generation
% 251.60/43.02 % (3194321)Time elapsed: 9.641 s
% 251.60/43.02 % (3194321)Peak memory usage: 423 MB
% 251.60/43.02 % (3194321)Instructions burned: 22062 (million)
% 251.60/43.02 % (3194352)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=1795866285:i=29340_2892 on theBenchmark for (2892ds/29340Mi)
% 251.60/43.02 % (3194350)Instruction limit reached!
% 251.60/43.02 % (3194350)------------------------------
% 251.60/43.02 % (3194350)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194350)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194350)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194350)Termination reason: Instruction limit
% 251.60/43.02 % (3194350)Termination phase: Saturation
% 251.60/43.02 % (3194350)Time elapsed: 2.472 s
% 251.60/43.02 % (3194350)Peak memory usage: 45 MB
% 251.60/43.02 % (3194350)Instructions burned: 4592 (million)
% 251.60/43.02 % (3194354)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=3353820987:i=5211_2884 on theBenchmark for (2884ds/5211Mi)
% 251.60/43.02 % (3194354)Instruction limit reached!
% 251.60/43.02 % (3194354)------------------------------
% 251.60/43.02 % (3194354)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194354)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194354)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194354)Termination reason: Instruction limit
% 251.60/43.02 % (3194354)Termination phase: Saturation
% 251.60/43.02 % (3194354)Time elapsed: 2.461 s
% 251.60/43.02 % (3194354)Peak memory usage: 48 MB
% 251.60/43.02 % (3194354)Instructions burned: 5215 (million)
% 251.60/43.02 % (3194356)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=3796369083:i=5497:nm=2_2860 on theBenchmark for (2860ds/5497Mi)
% 251.60/43.02 % TRYING [17]
% 251.60/43.02 % TRYING [7]
% 251.60/43.02 % (3194356)Instruction limit reached!
% 251.60/43.02 % (3194356)------------------------------
% 251.60/43.02 % (3194356)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194356)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194356)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194356)Termination reason: Instruction limit
% 251.60/43.02 % (3194356)Termination phase: Finite model building constraint generation
% 251.60/43.02 % (3194356)Time elapsed: 1.901 s
% 251.60/43.02 % (3194356)Peak memory usage: 346 MB
% 251.60/43.02 % (3194356)Instructions burned: 5498 (million)
% 251.60/43.02 % (3194358)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=2653497069:fmbsr=2:i=46332_2840 on theBenchmark for (2840ds/46332Mi)
% 251.60/43.02 % TRYING [15]
% 251.60/43.02 % (3194352)Instruction limit reached!
% 251.60/43.02 % (3194352)------------------------------
% 251.60/43.02 % (3194352)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194352)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194352)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194352)Termination reason: Instruction limit
% 251.60/43.02 % (3194352)Termination phase: Saturation
% 251.60/43.02 % (3194352)Time elapsed: 12.777 s
% 251.60/43.02 % (3194352)Peak memory usage: 287 MB
% 251.60/43.02 % (3194352)Instructions burned: 29341 (million)
% 251.60/43.02 % (3194360)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=271328567:i=14071_2764 on theBenchmark for (2764ds/14071Mi)
% 251.60/43.02 % TRYING [12]
% 251.60/43.02 % (3194340)Instruction limit reached!
% 251.60/43.02 % (3194340)------------------------------
% 251.60/43.02 % (3194340)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194340)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194340)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194340)Termination reason: Instruction limit
% 251.60/43.02 % (3194340)Termination phase: Finite model building constraint generation
% 251.60/43.02 % (3194340)Time elapsed: 19.713 s
% 251.60/43.02 % (3194340)Peak memory usage: 1568 MB
% 251.60/43.02 % (3194340)Instructions burned: 54284 (million)
% 251.60/43.02 % (3194362)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2905316198:i=22565:add=on:rawr=on_2757 on theBenchmark for (2757ds/22565Mi)
% 251.60/43.02 % TRYING [8]
% 251.60/43.02 % (3194360)Instruction limit reached!
% 251.60/43.02 % (3194360)------------------------------
% 251.60/43.02 % (3194360)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194360)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194360)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194360)Termination reason: Instruction limit
% 251.60/43.02 % (3194360)Termination phase: Finite model building constraint generation
% 251.60/43.02 % (3194360)Time elapsed: 4.786 s
% 251.60/43.02 % (3194360)Peak memory usage: 787 MB
% 251.60/43.02 % (3194360)Instructions burned: 14073 (million)
% 251.60/43.02 % (3194364)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=134420861:i=8173:av=off_2715 on theBenchmark for (2715ds/8173Mi)
% 251.60/43.02 % (3194358)Instruction limit reached!
% 251.60/43.02 % (3194358)------------------------------
% 251.60/43.02 % (3194358)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194358)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194358)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194358)Termination reason: Instruction limit
% 251.60/43.02 % (3194358)Termination phase: Finite model building constraint generation
% 251.60/43.02 % (3194358)Time elapsed: 15.591 s
% 251.60/43.02 % (3194358)Peak memory usage: 2266 MB
% 251.60/43.02 % (3194358)Instructions burned: 46334 (million)
% 251.60/43.02 % (3194366)dis+10_16:1_sil=16000:random_seed=505399210:i=9155:fsr=off_2681 on theBenchmark for (2681ds/9155Mi)
% 251.60/43.02 % (3194364)Instruction limit reached!
% 251.60/43.02 % (3194364)------------------------------
% 251.60/43.02 % (3194364)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194364)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194364)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194364)Termination reason: Instruction limit
% 251.60/43.02 % (3194364)Termination phase: Saturation
% 251.60/43.02 % (3194364)Time elapsed: 4.952 s
% 251.60/43.02 % (3194364)Peak memory usage: 109 MB
% 251.60/43.02 % (3194364)Instructions burned: 8175 (million)
% 251.60/43.02 % (3194368)ott-3_8_sil=64000:random_seed=603781082:i=20139:bs=on_2665 on theBenchmark for (2665ds/20139Mi)
% 251.60/43.02 % (3194366)Instruction limit reached!
% 251.60/43.02 % (3194366)------------------------------
% 251.60/43.02 % (3194366)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194366)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.02 % (3194366)CaDiCaL version: 2.1.3
% 251.60/43.02 % (3194366)Termination reason: Instruction limit
% 251.60/43.02 % (3194366)Termination phase: Saturation
% 251.60/43.02 % (3194366)Time elapsed: 5.320 s
% 251.60/43.02 % (3194366)Peak memory usage: 77 MB
% 251.60/43.02 % (3194366)Instructions burned: 9156 (million)
% 251.60/43.02 % (3194370)fmb+10_1_sil=64000:tgt=ground:sas=cadical:bce=on:fmbss=9:random_seed=3813995794:fmbsr=2:i=32576_2627 on theBenchmark for (2627ds/32576Mi)
% 251.60/43.02 % TRYING [9]
% 251.60/43.02 % (3194362)Instruction limit reached!
% 251.60/43.02 % (3194362)------------------------------
% 251.60/43.02 % (3194362)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.02 % (3194362)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.03 % (3194362)CaDiCaL version: 2.1.3
% 251.60/43.03 % (3194362)Termination reason: Instruction limit
% 251.60/43.03 % (3194362)Termination phase: Saturation
% 251.60/43.03 % (3194362)Time elapsed: 13.772 s
% 251.60/43.03 % (3194362)Peak memory usage: 256 MB
% 251.60/43.03 % (3194362)Instructions burned: 22565 (million)
% 251.60/43.03 % (3194372)ott+10_8:1_sil=16000:sp=arity:gs=on:random_seed=1950200927:i=11404_2618 on theBenchmark for (2618ds/11404Mi)
% 251.60/43.03 % (3194348)Instruction limit reached!
% 251.60/43.03 % (3194348)------------------------------
% 251.60/43.03 % (3194348)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.03 % (3194348)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.03 % (3194348)CaDiCaL version: 2.1.3
% 251.60/43.03 % (3194348)Termination reason: Instruction limit
% 251.60/43.03 % (3194348)Termination phase: Finite model building SAT solving
% 251.60/43.03 % (3194348)Time elapsed: 30.907 s
% 251.60/43.03 % (3194348)Peak memory usage: 1736 MB
% 251.60/43.03 % (3194348)Instructions burned: 67535 (million)
% 251.60/43.03 % (3194374)ott-11_1_sil=16000:alpa=false:sac=on:random_seed=3302888466:i=14134_2603 on theBenchmark for (2603ds/14134Mi)
% 251.60/43.03 % (3194288) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3194282-3194288"...
% 251.60/43.03 % (3194288)...printing done.
% 251.60/43.03 % (3194288)Refutation found. Thanks to Tanya!
% 251.60/43.03 % SZS status Theorem for theBenchmark
% 251.60/43.03 % SZS output start Proof for theBenchmark
% See solution above
% 251.60/43.03 % (3194288)------------------------------
% 251.60/43.03 % (3194288)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 251.60/43.03 % (3194288)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 251.60/43.03 % (3194288)CaDiCaL version: 2.1.3
% 251.60/43.03 % (3194288)Termination reason: Refutation
% 251.60/43.03 % (3194288)Time elapsed: 42.042 s
% 251.60/43.03 % (3194288)Peak memory usage: 604 MB
% 251.60/43.03 % (3194288)Instructions burned: 127266 (million)
% 251.60/43.03 % (3194282)Success in time 42.598 s
% 251.60/43.03 % Vampire exiting
%------------------------------------------------------------------------------