%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SET497-6 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n006.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 12:43:52 PM UTC 2026
% Result : Unsatisfiable 226.52s 35.96s
% Output : Refutation 226.52s
% Verified :
% SZS Type : Refutation
% Derivation depth : 28
% Number of leaves : 22
% Syntax : Number of formulae : 78 ( 24 unt; 0 def)
% Number of atoms : 164 ( 60 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 147 ( 61 ~; 86 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 5 con; 0-3 aty)
% Number of variables : 110 ( 110 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] :
( ~ member(X2,X0)
| ~ subclass(X0,X1)
| member(X2,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',subclass_members) ).
fof(f2,axiom,
! [X0,X1] :
( member(not_subclass_element(X0,X1),X0)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members1) ).
fof(f3,axiom,
! [X0,X1] :
( ~ member(not_subclass_element(X0,X1),X1)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members2) ).
fof(f4,axiom,
! [X0] : subclass(X0,universal_class),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',class_elements_are_sets) ).
fof(f6,axiom,
! [X0,X1] :
( X0 != X1
| subclass(X1,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',equal_implies_subclass2) ).
fof(f8,axiom,
! [X2,X0,X1] :
( ~ member(X0,unordered_pair(X1,X2))
| X0 = X1
| X0 = X2 ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',unordered_pair_member) ).
fof(f9,axiom,
! [X0,X1] :
( ~ member(X0,universal_class)
| member(X0,unordered_pair(X0,X1)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',unordered_pair2) ).
fof(f10,axiom,
! [X0,X1] :
( ~ member(X0,universal_class)
| member(X0,unordered_pair(X1,X0)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',unordered_pair3) ).
fof(f12,axiom,
! [X0] : unordered_pair(X0,X0) = singleton(X0),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',singleton_set) ).
fof(f21,axiom,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',intersection1) ).
fof(f22,axiom,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',intersection2) ).
fof(f23,axiom,
! [X2,X0,X1] :
( member(X0,intersection(X1,X2))
| ~ member(X0,X2)
| ~ member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',intersection3) ).
fof(f24,axiom,
! [X0,X1] :
( ~ member(X0,complement(X1))
| ~ member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',complement1) ).
fof(f28,axiom,
! [X2,X0,X1] : intersection(X0,cross_product(X1,X2)) = restrict(X0,X1,X2),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',restriction1) ).
fof(f29,axiom,
! [X2,X0,X1] : intersection(cross_product(X0,X1),X2) = restrict(X2,X0,X1),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',restriction2) ).
fof(f30,axiom,
! [X0,X1] :
( restrict(X0,singleton(X1),universal_class) != null_class
| ~ member(X1,domain_of(X0)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',domain1) ).
fof(f31,axiom,
! [X0,X1] :
( ~ member(X0,universal_class)
| restrict(X1,singleton(X0),universal_class) = null_class
| member(X0,domain_of(X1)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',domain2) ).
fof(f32,plain,
! [X0,X1] :
( ~ member(X0,universal_class)
| null_class = restrict(X1,singleton(X0),universal_class)
| member(X0,domain_of(X1)) ),
inference(reorient_equations,[],[f31]) ).
fof(f67,axiom,
! [X0] :
( X0 = null_class
| member(regular(X0),X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',regularity1) ).
fof(f68,plain,
! [X0] :
( member(regular(X0),X0)
| null_class = X0 ),
inference(reorient_equations,[],[f67]) ).
fof(f69,axiom,
! [X0] :
( X0 = null_class
| intersection(X0,regular(X0)) = null_class ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',regularity2) ).
fof(f70,plain,
! [X0] :
( null_class = intersection(X0,regular(X0))
| null_class = X0 ),
inference(reorient_equations,[],[f69]) ).
fof(f81,axiom,
! [X0] : complement(domain_of(intersection(X0,identity_relation))) = diagonalise(X0),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',diagonalisation) ).
fof(f122,negated_conjecture,
member(z,diagonalise(element_relation)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_russell_class1_1) ).
fof(f123,negated_conjecture,
member(z,z),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_russell_class1_2) ).
fof(f143,plain,
! [X2,X0,X1] : intersection(cross_product(X0,X1),X2) = intersection(X2,cross_product(X0,X1)),
inference(definition_unfolding,[],[f29,f28]) ).
fof(f144,plain,
! [X0,X1] :
( null_class != intersection(X0,cross_product(unordered_pair(X1,X1),universal_class))
| ~ member(X1,domain_of(X0)) ),
inference(definition_unfolding,[],[f30,f28,f12]) ).
fof(f145,plain,
! [X0,X1] :
( ~ member(X0,universal_class)
| null_class = intersection(X1,cross_product(unordered_pair(X0,X0),universal_class))
| member(X0,domain_of(X1)) ),
inference(definition_unfolding,[],[f32,f28,f12]) ).
fof(f186,plain,
member(z,complement(domain_of(intersection(element_relation,identity_relation)))),
inference(definition_unfolding,[],[f122,f81]) ).
fof(f188,plain,
! [X1] : subclass(X1,X1),
inference(equality_resolution,[],[f6]) ).
fof(f192,plain,
~ member(z,domain_of(intersection(element_relation,identity_relation))),
inference(resolution,[],[f24,f186]) ).
fof(f193,plain,
! [X0] :
( ~ member(regular(complement(X0)),X0)
| complement(X0) = null_class ),
inference(resolution,[],[f68,f24]) ).
fof(f210,plain,
! [X2,X0,X1] :
( member(not_subclass_element(intersection(X0,X1),X2),X1)
| subclass(intersection(X0,X1),X2) ),
inference(resolution,[],[f22,f2]) ).
fof(f212,plain,
! [X0,X1] :
( member(regular(intersection(X0,X1)),X1)
| intersection(X0,X1) = null_class ),
inference(resolution,[],[f22,f68]) ).
fof(f219,plain,
! [X0,X1] :
( member(regular(X0),X1)
| ~ subclass(X0,X1)
| null_class = X0 ),
inference(resolution,[],[f1,f68]) ).
fof(f220,plain,
! [X0] :
( member(z,X0)
| ~ subclass(z,X0) ),
inference(resolution,[],[f1,f123]) ).
fof(f224,plain,
! [X0] :
( ~ subclass(z,universal_class)
| member(z,unordered_pair(X0,z)) ),
inference(resolution,[],[f220,f10]) ).
fof(f225,plain,
! [X0] :
( ~ subclass(z,universal_class)
| member(z,unordered_pair(z,X0)) ),
inference(resolution,[],[f220,f9]) ).
fof(f229,plain,
! [X0] : member(z,unordered_pair(z,X0)),
inference(forward_subsumption_resolution,[],[f225,f4]) ).
fof(f230,plain,
! [X0] : member(z,unordered_pair(X0,z)),
inference(forward_subsumption_resolution,[],[f224,f4]) ).
fof(f244,plain,
! [X0,X1] :
( ~ subclass(unordered_pair(z,X0),X1)
| member(z,X1) ),
inference(resolution,[],[f229,f1]) ).
fof(f276,plain,
! [X0,X1] :
( regular(unordered_pair(X0,X1)) = X1
| regular(unordered_pair(X0,X1)) = X0
| unordered_pair(X0,X1) = null_class ),
inference(resolution,[],[f8,f68]) ).
fof(f285,plain,
! [X0,X1] :
( ~ member(X0,regular(X1))
| member(X0,null_class)
| ~ member(X0,X1)
| null_class = X1 ),
inference(superposition,[],[f23,f70]) ).
fof(f305,plain,
member(z,universal_class),
inference(resolution,[],[f244,f4]) ).
fof(f339,plain,
! [X0,X1] :
( null_class != intersection(cross_product(unordered_pair(X0,X0),universal_class),X1)
| ~ member(X0,domain_of(X1)) ),
inference(superposition,[],[f144,f143]) ).
fof(f359,plain,
! [X0] :
( member(z,domain_of(X0))
| null_class = intersection(X0,cross_product(unordered_pair(z,z),universal_class)) ),
inference(resolution,[],[f145,f305]) ).
fof(f452,plain,
null_class = intersection(intersection(element_relation,identity_relation),cross_product(unordered_pair(z,z),universal_class)),
inference(resolution,[],[f359,f192]) ).
fof(f458,plain,
! [X0] :
( member(X0,intersection(element_relation,identity_relation))
| ~ member(X0,null_class) ),
inference(superposition,[],[f21,f452]) ).
fof(f502,plain,
! [X0,X1] :
( ~ subclass(intersection(element_relation,identity_relation),X1)
| ~ member(X0,null_class)
| member(X0,X1) ),
inference(resolution,[],[f458,f1]) ).
fof(f580,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class
| complement(X0) = null_class ),
inference(resolution,[],[f219,f193]) ).
fof(f591,plain,
! [X0,X1] :
( ~ member(regular(X0),X1)
| null_class = X0
| ~ subclass(X0,complement(X1)) ),
inference(resolution,[],[f219,f24]) ).
fof(f595,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class ),
inference(duplicate_literal_removal,[],[f580]) ).
fof(f753,plain,
! [X0,X1] :
( subclass(intersection(X0,X1),X1)
| subclass(intersection(X0,X1),X1) ),
inference(resolution,[],[f210,f3]) ).
fof(f779,plain,
! [X0,X1] : subclass(intersection(X0,X1),X1),
inference(duplicate_literal_removal,[],[f753]) ).
fof(f808,plain,
! [X0] :
( ~ subclass(z,regular(X0))
| ~ member(z,X0)
| null_class = X0
| member(z,null_class) ),
inference(resolution,[],[f285,f220]) ).
fof(f931,plain,
! [X2,X0,X1] :
( ~ member(X1,X0)
| member(X1,null_class)
| ~ member(X1,unordered_pair(X0,X2))
| null_class = unordered_pair(X0,X2)
| regular(unordered_pair(X0,X2)) = X2
| null_class = unordered_pair(X0,X2) ),
inference(superposition,[],[f285,f276]) ).
fof(f940,plain,
! [X2,X0,X1] :
( ~ member(X1,unordered_pair(X0,X2))
| member(X1,null_class)
| ~ member(X1,X0)
| null_class = unordered_pair(X0,X2)
| regular(unordered_pair(X0,X2)) = X2 ),
inference(duplicate_literal_removal,[],[f931]) ).
fof(f993,plain,
! [X0] :
( ~ member(X0,null_class)
| member(X0,universal_class) ),
inference(resolution,[],[f502,f4]) ).
fof(f1013,plain,
! [X0] :
( member(regular(intersection(X0,null_class)),universal_class)
| null_class = intersection(X0,null_class) ),
inference(resolution,[],[f993,f212]) ).
fof(f2067,plain,
null_class = complement(universal_class),
inference(resolution,[],[f595,f4]) ).
fof(f2497,plain,
! [X0] :
( null_class = intersection(X0,null_class)
| ~ subclass(intersection(X0,null_class),complement(universal_class))
| null_class = intersection(X0,null_class) ),
inference(resolution,[],[f591,f1013]) ).
fof(f2538,plain,
! [X0] :
( null_class = intersection(X0,null_class)
| ~ subclass(intersection(X0,null_class),complement(universal_class)) ),
inference(duplicate_literal_removal,[],[f2497]) ).
fof(f2545,plain,
! [X0] :
( ~ subclass(intersection(X0,null_class),null_class)
| null_class = intersection(X0,null_class) ),
inference(forward_demodulation,[],[f2538,f2067]) ).
fof(f2549,plain,
! [X0] : null_class = intersection(X0,null_class),
inference(forward_subsumption_resolution,[],[f2545,f779]) ).
fof(f2578,plain,
! [X0] :
( null_class != null_class
| ~ member(X0,domain_of(null_class)) ),
inference(superposition,[],[f339,f2549]) ).
fof(f2589,plain,
! [X0] : ~ member(X0,domain_of(null_class)),
inference(trivial_inequality_removal,[],[f2578]) ).
fof(f2614,plain,
null_class = domain_of(null_class),
inference(resolution,[],[f2589,f68]) ).
fof(f2651,plain,
! [X0] : ~ member(X0,null_class),
inference(superposition,[],[f2589,f2614]) ).
fof(f10467,plain,
! [X0] :
( member(z,null_class)
| ~ member(z,z)
| null_class = unordered_pair(z,X0)
| regular(unordered_pair(z,X0)) = X0 ),
inference(resolution,[],[f940,f229]) ).
fof(f10485,plain,
! [X0] :
( ~ member(z,z)
| null_class = unordered_pair(z,X0)
| regular(unordered_pair(z,X0)) = X0 ),
inference(forward_subsumption_resolution,[],[f10467,f2651]) ).
fof(f10537,plain,
! [X0] :
( regular(unordered_pair(z,X0)) = X0
| null_class = unordered_pair(z,X0) ),
inference(forward_subsumption_resolution,[],[f10485,f123]) ).
fof(f11368,plain,
! [X0] :
( ~ subclass(z,X0)
| ~ member(z,unordered_pair(z,X0))
| null_class = unordered_pair(z,X0)
| member(z,null_class)
| null_class = unordered_pair(z,X0) ),
inference(superposition,[],[f808,f10537]) ).
fof(f11393,plain,
! [X0] :
( ~ subclass(z,X0)
| ~ member(z,unordered_pair(z,X0))
| null_class = unordered_pair(z,X0)
| member(z,null_class) ),
inference(duplicate_literal_removal,[],[f11368]) ).
fof(f11421,plain,
! [X0] :
( ~ subclass(z,X0)
| ~ member(z,unordered_pair(z,X0))
| null_class = unordered_pair(z,X0) ),
inference(forward_subsumption_resolution,[],[f11393,f2651]) ).
fof(f11431,plain,
! [X0] :
( ~ subclass(z,X0)
| null_class = unordered_pair(z,X0) ),
inference(forward_subsumption_resolution,[],[f11421,f229]) ).
fof(f11435,plain,
null_class = unordered_pair(z,z),
inference(resolution,[],[f11431,f188]) ).
fof(f11693,plain,
member(z,null_class),
inference(superposition,[],[f230,f11435]) ).
fof(f11813,plain,
$false,
inference(forward_subsumption_resolution,[],[f11693,f2651]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SET497-6 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.15/0.39 % Computer : n006.cluster.edu
% 0.15/0.39 % Model : x86_64 x86_64
% 0.15/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.39 % Memory : 8046.5625MB
% 0.15/0.39 % OS : Linux 6.8.0-71-generic
% 0.06/0.39 % CPULimit : 300
% 0.06/0.39 % WCLimit : 300
% 0.06/0.39 % DateTime : Mon Sep 28 01:58:55 UTC 2026
% 0.06/0.40 % CPUTime :
% 0.06/0.40 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.06/0.44 Running first-order model finding
% 0.06/0.44 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 28.47/4.52 % (3514919)Will run a generic schedule for satisfiability detection.
% 28.47/4.52 % (3514930)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4080198120:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 28.47/4.52 % (3514925)% WARNING: option uhcvi not known.
% 28.47/4.52 % (3514927)dis+10_1_sil=32000:sp=arity:random_seed=510539064:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 28.47/4.52 % (3514928)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=420809282:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 28.47/4.52 % (3514924)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3938576844_2999 on theBenchmark for (2999ds/0Mi)
% 28.47/4.52 % (3514925)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3815453634:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 28.47/4.52 % (3514929)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=565845922:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 28.47/4.52 % (3514926)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1278360385:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 28.47/4.52 % (3514930)Instruction limit reached!
% 28.47/4.52 % (3514930)------------------------------
% 28.47/4.52 % (3514930)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.47/4.52 % (3514930)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.47/4.52 % (3514930)CaDiCaL version: 2.1.3
% 28.47/4.52 % (3514930)Termination reason: Instruction limit
% 28.47/4.52 % (3514930)Termination phase: Saturation
% 28.47/4.52 % (3514930)Time elapsed: 0.067 s
% 28.47/4.52 % (3514930)Peak memory usage: 14 MB
% 28.47/4.52 % (3514930)Instructions burned: 161 (million)
% 28.47/4.52 % (3514939)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1721012943:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 28.47/4.52 % (3514927)Instruction limit reached!
% 28.47/4.52 % (3514927)------------------------------
% 28.47/4.52 % (3514927)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.47/4.52 % (3514927)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.47/4.52 % (3514927)CaDiCaL version: 2.1.3
% 28.47/4.52 % (3514927)Termination reason: Instruction limit
% 28.47/4.52 % (3514927)Termination phase: Saturation
% 28.47/4.52 % (3514927)Time elapsed: 0.113 s
% 28.47/4.52 % (3514927)Peak memory usage: 13 MB
% 28.47/4.52 % (3514927)Instructions burned: 104 (million)
% 28.47/4.52 % (3514928)Instruction limit reached!
% 28.47/4.52 % (3514928)------------------------------
% 28.47/4.52 % (3514928)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.47/4.52 % (3514928)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.47/4.52 % (3514928)CaDiCaL version: 2.1.3
% 28.47/4.52 % (3514928)Termination reason: Instruction limit
% 28.47/4.52 % (3514928)Termination phase: Saturation
% 28.47/4.52 % (3514928)Time elapsed: 0.114 s
% 28.47/4.52 % (3514928)Peak memory usage: 13 MB
% 28.47/4.52 % (3514928)Instructions burned: 116 (million)
% 28.47/4.52 % (3514929)Instruction limit reached!
% 28.47/4.52 % (3514929)------------------------------
% 28.47/4.52 % (3514929)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.47/4.52 % (3514929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.47/4.52 % (3514929)CaDiCaL version: 2.1.3
% 28.47/4.52 % (3514929)Termination reason: Instruction limit
% 28.47/4.52 % (3514929)Termination phase: Saturation
% 28.47/4.52 % (3514929)Time elapsed: 0.130 s
% 28.47/4.52 % (3514929)Peak memory usage: 13 MB
% 28.47/4.52 % (3514929)Instructions burned: 132 (million)
% 28.47/4.52 % (3514942)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=166216957:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 28.47/4.52 % (3514941)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2327785292:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 28.47/4.52 % (3514943)ott-21_1_sil=16000:fs=off:random_seed=3485289185:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 28.47/4.52 % TRYING [1]
% 28.47/4.52 % TRYING [2]
% 28.47/4.52 % TRYING [3]
% 28.47/4.52 % (3514941)Instruction limit reached!
% 28.47/4.52 % (3514941)------------------------------
% 28.47/4.52 % (3514941)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 28.47/4.52 % (3514941)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.06/10.35 % (3514941)CaDiCaL version: 2.1.3
% 70.06/10.35 % (3514941)Termination reason: Instruction limit
% 70.06/10.35 % (3514941)Termination phase: Saturation
% 70.06/10.35 % (3514941)Time elapsed: 0.141 s
% 70.06/10.35 % (3514941)Peak memory usage: 14 MB
% 70.06/10.35 % (3514941)Instructions burned: 131 (million)
% 70.06/10.35 % (3514947)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=511762763:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 70.06/10.35 % (3514943)Instruction limit reached!
% 70.06/10.35 % (3514943)------------------------------
% 70.06/10.35 % (3514943)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.06/10.35 % (3514943)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.06/10.35 % (3514943)CaDiCaL version: 2.1.3
% 70.06/10.35 % (3514943)Termination reason: Instruction limit
% 70.06/10.35 % (3514943)Termination phase: Saturation
% 70.06/10.35 % (3514943)Time elapsed: 0.167 s
% 70.06/10.35 % (3514943)Peak memory usage: 12 MB
% 70.06/10.35 % (3514943)Instructions burned: 181 (million)
% 70.06/10.35 % TRYING [1]
% 70.06/10.35 % TRYING [2]
% 70.06/10.35 % (3514949)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=939209771:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 70.06/10.35 % (3514939)Instruction limit reached!
% 70.06/10.35 % (3514939)------------------------------
% 70.06/10.35 % (3514939)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.06/10.35 % (3514939)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.06/10.35 % (3514939)CaDiCaL version: 2.1.3
% 70.06/10.35 % (3514939)Termination reason: Instruction limit
% 70.06/10.35 % (3514939)Termination phase: Finite model building constraint generation
% 70.06/10.35 % (3514939)Time elapsed: 0.306 s
% 70.06/10.35 % (3514939)Peak memory usage: 34 MB
% 70.06/10.35 % (3514939)Instructions burned: 715 (million)
% 70.06/10.35 % (3514951)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1910577023:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 70.06/10.35 % TRYING [3]
% 70.06/10.35 % TRYING [1]
% 70.06/10.35 % TRYING [2]
% 70.06/10.35 % TRYING [4]
% 70.06/10.35 % (3514947)Instruction limit reached!
% 70.06/10.35 % (3514947)------------------------------
% 70.06/10.35 % (3514947)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.06/10.35 % (3514947)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.06/10.35 % (3514947)CaDiCaL version: 2.1.3
% 70.06/10.35 % (3514947)Termination reason: Instruction limit
% 70.06/10.35 % (3514947)Termination phase: Saturation
% 70.06/10.35 % (3514947)Time elapsed: 0.505 s
% 70.06/10.35 % (3514947)Peak memory usage: 14 MB
% 70.06/10.35 % (3514947)Instructions burned: 477 (million)
% 70.06/10.35 % (3514953)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2062533112:i=889:ins=1_2991 on theBenchmark for (2991ds/889Mi)
% 70.06/10.35 % (3514942)Instruction limit reached!
% 70.06/10.35 % (3514942)------------------------------
% 70.06/10.35 % (3514942)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.06/10.35 % (3514942)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.06/10.35 % (3514942)CaDiCaL version: 2.1.3
% 70.06/10.35 % (3514942)Termination reason: Instruction limit
% 70.06/10.35 % (3514942)Termination phase: Saturation
% 70.06/10.35 % (3514942)Time elapsed: 0.742 s
% 70.06/10.35 % (3514942)Peak memory usage: 18 MB
% 70.06/10.35 % (3514942)Instructions burned: 684 (million)
% 70.06/10.35 % (3514955)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=2297245995:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2990 on theBenchmark for (2990ds/692Mi)
% 70.06/10.35 % (3514951)Instruction limit reached!
% 70.06/10.35 % (3514951)------------------------------
% 70.06/10.35 % (3514951)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 70.06/10.35 % (3514951)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 70.06/10.35 % (3514951)CaDiCaL version: 2.1.3
% 70.06/10.35 % (3514951)Termination reason: Instruction limit
% 70.06/10.35 % (3514951)Termination phase: Saturation
% 70.06/10.35 % (3514951)Time elapsed: 0.602 s
% 70.06/10.35 % (3514951)Peak memory usage: 20 MB
% 70.06/10.35 % (3514951)Instructions burned: 1179 (million)
% 70.06/10.35 % TRYING [3]
% 70.06/10.35 % (3514957)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1445834632:i=879:kws=inv_precedence:fsr=off_2989 on theBenchmark for (2989ds/879Mi)
% 70.06/10.35 % (3514949)Instruction limit reached!
% 70.06/10.35 % (3514949)------------------------------
% 70.06/10.35 % (3514949)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 116.26/16.89 % (3514949)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 116.26/16.89 % (3514949)CaDiCaL version: 2.1.3
% 116.26/16.89 % (3514949)Termination reason: Instruction limit
% 116.26/16.89 % (3514949)Termination phase: Finite model building constraint generation
% 116.26/16.89 % (3514949)Time elapsed: 0.710 s
% 116.26/16.89 % (3514949)Peak memory usage: 25 MB
% 116.26/16.89 % (3514949)Instructions burned: 865 (million)
% 116.26/16.89 % (3514960)fmb+10_1_sil=64000:random_seed=853385422:i=22061:nm=2:gsp=on_2988 on theBenchmark for (2988ds/22061Mi)
% 116.26/16.89 % TRYING [1]
% 116.26/16.89 % TRYING [2]
% 116.26/16.89 % TRYING [3]
% 116.26/16.89 % (3514955)Instruction limit reached!
% 116.26/16.89 % (3514955)------------------------------
% 116.26/16.89 % (3514955)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 116.26/16.89 % (3514955)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 116.26/16.89 % (3514955)CaDiCaL version: 2.1.3
% 116.26/16.89 % (3514955)Termination reason: Instruction limit
% 116.26/16.89 % (3514955)Termination phase: Saturation
% 116.26/16.89 % (3514955)Time elapsed: 0.646 s
% 116.26/16.89 % (3514955)Peak memory usage: 21 MB
% 116.26/16.89 % (3514955)Instructions burned: 692 (million)
% 116.26/16.89 % (3514966)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3518609958:i=9515:nm=5_2983 on theBenchmark for (2983ds/9515Mi)
% 116.26/16.89 % (3514953)Instruction limit reached!
% 116.26/16.89 % (3514953)------------------------------
% 116.26/16.89 % (3514953)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 116.26/16.89 % (3514953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 116.26/16.89 % (3514953)CaDiCaL version: 2.1.3
% 116.26/16.89 % (3514953)Termination reason: Instruction limit
% 116.26/16.89 % (3514953)Termination phase: Finite model building constraint generation
% 116.26/16.89 % (3514953)Time elapsed: 0.797 s
% 116.26/16.89 % (3514953)Peak memory usage: 75 MB
% 116.26/16.89 % (3514953)Instructions burned: 890 (million)
% 116.26/16.89 % (3514968)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3768541532:fmbsr=1.7:i=920_2983 on theBenchmark for (2983ds/920Mi)
% 116.26/16.89 % (3514957)Instruction limit reached!
% 116.26/16.89 % (3514957)------------------------------
% 116.26/16.89 % (3514957)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 116.26/16.89 % (3514957)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 116.26/16.89 % (3514957)CaDiCaL version: 2.1.3
% 116.26/16.89 % (3514957)Termination reason: Instruction limit
% 116.26/16.89 % (3514957)Termination phase: Saturation
% 116.26/16.89 % (3514957)Time elapsed: 0.812 s
% 116.26/16.89 % (3514957)Peak memory usage: 18 MB
% 116.26/16.89 % (3514957)Instructions burned: 880 (million)
% 116.26/16.89 % (3514971)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=449724452:i=5131_2981 on theBenchmark for (2981ds/5131Mi)
% 116.26/16.89 % TRYING [20]
% 116.26/16.89 % TRYING [4]
% 116.26/16.89 % TRYING [8]
% 116.26/16.89 % (3514968)Instruction limit reached!
% 116.26/16.89 % (3514968)------------------------------
% 116.26/16.89 % (3514968)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 116.26/16.89 % (3514968)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 116.26/16.89 % (3514968)CaDiCaL version: 2.1.3
% 116.26/16.89 % (3514968)Termination reason: Instruction limit
% 116.26/16.89 % (3514968)Termination phase: Finite model building constraint generation
% 116.26/16.89 % (3514968)Time elapsed: 0.707 s
% 116.26/16.89 % (3514968)Peak memory usage: 47 MB
% 116.26/16.89 % (3514968)Instructions burned: 921 (million)
% 116.26/16.89 % (3514973)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3945680851:i=1472:ins=7:fdi=8:gsp=on_2975 on theBenchmark for (2975ds/1472Mi)
% 116.26/16.89 % TRYING [5]
% 116.26/16.89 % (3514973)Instruction limit reached!
% 116.26/16.89 % (3514973)------------------------------
% 116.26/16.89 % (3514973)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 116.26/16.89 % (3514973)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 116.26/16.89 % (3514973)CaDiCaL version: 2.1.3
% 116.26/16.89 % (3514973)Termination reason: Instruction limit
% 116.26/16.89 % (3514973)Termination phase: Saturation
% 116.26/16.89 % (3514973)Time elapsed: 1.223 s
% 116.26/16.89 % (3514973)Peak memory usage: 20 MB
% 116.26/16.89 % (3514973)Instructions burned: 1472 (million)
% 116.26/16.89 % (3514977)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3698717235:i=6324_2962 on theBenchmark for (2962ds/6324Mi)
% 116.26/16.89 % (3514977)Cannot represent all propositional literals internally
% 116.26/16.89 % (3514977)Refutation not found, incomplete strategy
% 226.52/35.96 % (3514977)------------------------------
% 226.52/35.96 % (3514977)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514977)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514977)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514977)Termination reason: Refutation not found, incomplete strategy
% 226.52/35.96 % (3514977)Time elapsed: 0.345 s
% 226.52/35.96 % (3514977)Peak memory usage: 13 MB
% 226.52/35.96 % (3514977)Instructions burned: 388 (million)
% 226.52/35.96 % (3514977)------------------------------
% 226.52/35.96 % (3514977)------------------------------
% 226.52/35.96 % (3514979)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1328405449:fmbsr=2.30978:i=2174_2959 on theBenchmark for (2959ds/2174Mi)
% 226.52/35.96 % TRYING [5]
% 226.52/35.96 % (3514979)Cannot represent all propositional literals internally
% 226.52/35.96 % (3514979)Refutation not found, incomplete strategy
% 226.52/35.96 % (3514979)------------------------------
% 226.52/35.96 % (3514979)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514979)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514979)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514979)Termination reason: Refutation not found, incomplete strategy
% 226.52/35.96 % (3514979)Time elapsed: 1.686 s
% 226.52/35.96 % (3514979)Peak memory usage: 18 MB
% 226.52/35.96 % (3514979)Instructions burned: 1980 (million)
% 226.52/35.96 % (3514979)------------------------------
% 226.52/35.96 % (3514979)------------------------------
% 226.52/35.96 % (3514985)ott-2_1_sil=16000:newcnf=on:random_seed=3978224010:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2942 on theBenchmark for (2942ds/869Mi)
% 226.52/35.96 % (3514971)Instruction limit reached!
% 226.52/35.96 % (3514971)------------------------------
% 226.52/35.96 % (3514971)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514971)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514971)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514971)Termination reason: Instruction limit
% 226.52/35.96 % (3514971)Termination phase: Saturation
% 226.52/35.96 % (3514971)Time elapsed: 4.785 s
% 226.52/35.96 % (3514971)Peak memory usage: 34 MB
% 226.52/35.96 % (3514971)Instructions burned: 5131 (million)
% 226.52/35.96 % (3514985)Instruction limit reached!
% 226.52/35.96 % (3514985)------------------------------
% 226.52/35.96 % (3514985)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514985)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514985)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514985)Termination reason: Instruction limit
% 226.52/35.96 % (3514985)Termination phase: Saturation
% 226.52/35.96 % (3514985)Time elapsed: 0.874 s
% 226.52/35.96 % (3514985)Peak memory usage: 18 MB
% 226.52/35.96 % (3514985)Instructions burned: 869 (million)
% 226.52/35.96 % (3514988)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2575802016:i=54282_2933 on theBenchmark for (2933ds/54282Mi)
% 226.52/35.96 % (3514987)ott+10_1_sil=32000:tgt=ground:random_seed=1544662475:i=5114:av=off_2933 on theBenchmark for (2933ds/5114Mi)
% 226.52/35.96 % TRYING [1]
% 226.52/35.96 % TRYING [2]
% 226.52/35.96 % TRYING [3]
% 226.52/35.96 % TRYING [4]
% 226.52/35.96 % (3514966)Instruction limit reached!
% 226.52/35.96 % (3514966)------------------------------
% 226.52/35.96 % (3514966)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514966)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514966)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514966)Termination reason: Instruction limit
% 226.52/35.96 % (3514966)Termination phase: Finite model building constraint generation
% 226.52/35.96 % (3514966)Time elapsed: 6.499 s
% 226.52/35.96 % (3514966)Peak memory usage: 570 MB
% 226.52/35.96 % (3514966)Instructions burned: 9517 (million)
% 226.52/35.96 % (3514995)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1230480692:i=3512:aac=none_2917 on theBenchmark for (2917ds/3512Mi)
% 226.52/35.96 % TRYING [5]
% 226.52/35.96 % TRYING [6]
% 226.52/35.96 % (3514960)Instruction limit reached!
% 226.52/35.96 % (3514960)------------------------------
% 226.52/35.96 % (3514960)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514960)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514960)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514960)Termination reason: Instruction limit
% 226.52/35.96 % (3514960)Termination phase: Finite model building SAT solving
% 226.52/35.96 % (3514960)Time elapsed: 8.770 s
% 226.52/35.96 % (3514960)Peak memory usage: 432 MB
% 226.52/35.96 % (3514960)Instructions burned: 22063 (million)
% 226.52/35.96 % (3515001)dis+21_1_sil=32000:sas=cadical:random_seed=1014614335:i=3773:amm=off_2900 on theBenchmark for (2900ds/3773Mi)
% 226.52/35.96 % (3514987)Instruction limit reached!
% 226.52/35.96 % (3514987)------------------------------
% 226.52/35.96 % (3514987)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514987)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514987)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514987)Termination reason: Instruction limit
% 226.52/35.96 % (3514987)Termination phase: Saturation
% 226.52/35.96 % (3514987)Time elapsed: 4.647 s
% 226.52/35.96 % (3514987)Peak memory usage: 50 MB
% 226.52/35.96 % (3514987)Instructions burned: 5115 (million)
% 226.52/35.96 % (3515005)ott+11_1_sil=16000:gs=on:random_seed=2693745901:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2886 on theBenchmark for (2886ds/2251Mi)
% 226.52/35.96 % (3514995)Instruction limit reached!
% 226.52/35.96 % (3514995)------------------------------
% 226.52/35.96 % (3514995)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3514995)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3514995)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3514995)Termination reason: Instruction limit
% 226.52/35.96 % (3514995)Termination phase: Saturation
% 226.52/35.96 % (3514995)Time elapsed: 3.196 s
% 226.52/35.96 % (3514995)Peak memory usage: 32 MB
% 226.52/35.96 % (3514995)Instructions burned: 3513 (million)
% 226.52/35.96 % (3515007)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=2699532450:fmbsr=1.6:i=67534_2885 on theBenchmark for (2885ds/67534Mi)
% 226.52/35.96 % (3515001)Instruction limit reached!
% 226.52/35.96 % (3515001)------------------------------
% 226.52/35.96 % (3515001)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515001)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515001)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515001)Termination reason: Instruction limit
% 226.52/35.96 % (3515001)Termination phase: Saturation
% 226.52/35.96 % (3515001)Time elapsed: 1.889 s
% 226.52/35.96 % (3515001)Peak memory usage: 39 MB
% 226.52/35.96 % (3515001)Instructions burned: 3775 (million)
% 226.52/35.96 % (3515012)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=34878155:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2881 on theBenchmark for (2881ds/4591Mi)
% 226.52/35.96 % (3515005)Instruction limit reached!
% 226.52/35.96 % (3515005)------------------------------
% 226.52/35.96 % (3515005)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515005)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515005)Termination reason: Instruction limit
% 226.52/35.96 % (3515005)Termination phase: Saturation
% 226.52/35.96 % (3515005)Time elapsed: 1.771 s
% 226.52/35.96 % (3515005)Peak memory usage: 19 MB
% 226.52/35.96 % (3515005)Instructions burned: 2252 (million)
% 226.52/35.96 % (3515017)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=295601970:i=29340_2868 on theBenchmark for (2868ds/29340Mi)
% 226.52/35.96 % TRYING [7]
% 226.52/35.96 % (3515012)Instruction limit reached!
% 226.52/35.96 % (3515012)------------------------------
% 226.52/35.96 % (3515012)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515012)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515012)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515012)Termination reason: Instruction limit
% 226.52/35.96 % (3515012)Termination phase: Saturation
% 226.52/35.96 % (3515012)Time elapsed: 2.191 s
% 226.52/35.96 % (3515012)Peak memory usage: 64 MB
% 226.52/35.96 % (3515012)Instructions burned: 4591 (million)
% 226.52/35.96 % (3515021)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=2731593598:i=5211_2859 on theBenchmark for (2859ds/5211Mi)
% 226.52/35.96 % TRYING [6]
% 226.52/35.96 % (3515021)Instruction limit reached!
% 226.52/35.96 % (3515021)------------------------------
% 226.52/35.96 % (3515021)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515021)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515021)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515021)Termination reason: Instruction limit
% 226.52/35.96 % (3515021)Termination phase: Saturation
% 226.52/35.96 % (3515021)Time elapsed: 2.296 s
% 226.52/35.96 % (3515021)Peak memory usage: 43 MB
% 226.52/35.96 % (3515021)Instructions burned: 5212 (million)
% 226.52/35.96 % (3515029)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2984552980:i=5497:nm=2_2835 on theBenchmark for (2835ds/5497Mi)
% 226.52/35.96 % TRYING [17]
% 226.52/35.96 % (3515029)Instruction limit reached!
% 226.52/35.96 % (3515029)------------------------------
% 226.52/35.96 % (3515029)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515029)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515029)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515029)Termination reason: Instruction limit
% 226.52/35.96 % (3515029)Termination phase: Finite model building constraint generation
% 226.52/35.96 % (3515029)Time elapsed: 2.061 s
% 226.52/35.96 % (3515029)Peak memory usage: 329 MB
% 226.52/35.96 % (3515029)Instructions burned: 5499 (million)
% 226.52/35.96 % (3515033)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=1053950533:fmbsr=2:i=46332_2814 on theBenchmark for (2814ds/46332Mi)
% 226.52/35.96 % TRYING [15]
% 226.52/35.96 % TRYING [7]
% 226.52/35.96 % (3515033)Instruction limit reached!
% 226.52/35.96 % (3515033)------------------------------
% 226.52/35.96 % (3515033)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515033)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515033)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515033)Termination reason: Instruction limit
% 226.52/35.96 % (3515033)Termination phase: Finite model building constraint generation
% 226.52/35.96 % (3515033)Time elapsed: 13.235 s
% 226.52/35.96 % (3515033)Peak memory usage: 2469 MB
% 226.52/35.96 % (3515033)Instructions burned: 46334 (million)
% 226.52/35.96 % (3515198)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=1090728823:i=14071_2680 on theBenchmark for (2680ds/14071Mi)
% 226.52/35.96 % TRYING [12]
% 226.52/35.96 % (3515017)Instruction limit reached!
% 226.52/35.96 % (3515017)------------------------------
% 226.52/35.96 % (3515017)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515017)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515017)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515017)Termination reason: Instruction limit
% 226.52/35.96 % (3515017)Termination phase: Saturation
% 226.52/35.96 % (3515017)Time elapsed: 19.785 s
% 226.52/35.96 % (3515017)Peak memory usage: 162 MB
% 226.52/35.96 % (3515017)Instructions burned: 29342 (million)
% 226.52/35.96 % (3515200)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=715391363:i=22565:add=on:rawr=on_2669 on theBenchmark for (2669ds/22565Mi)
% 226.52/35.96 % TRYING [7]
% 226.52/35.96 % (3515198)Instruction limit reached!
% 226.52/35.96 % (3515198)------------------------------
% 226.52/35.96 % (3515198)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515198)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515198)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515198)Termination reason: Instruction limit
% 226.52/35.96 % (3515198)Termination phase: Finite model building constraint generation
% 226.52/35.96 % (3515198)Time elapsed: 2.870 s
% 226.52/35.96 % (3515198)Peak memory usage: 1037 MB
% 226.52/35.96 % (3515198)Instructions burned: 14074 (million)
% 226.52/35.96 % (3515202)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=2014920591:i=8173:av=off_2650 on theBenchmark for (2650ds/8173Mi)
% 226.52/35.96 % (3515202) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3514919-3515202"...
% 226.52/35.96 % (3515202)...printing done.
% 226.52/35.96 % (3515202)Refutation found. Thanks to Tanya!
% 226.52/35.96 % SZS status Unsatisfiable for theBenchmark
% 226.52/35.96 % SZS output start Proof for theBenchmark
% See solution above
% 226.52/35.96 % (3515202)------------------------------
% 226.52/35.96 % (3515202)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 226.52/35.96 % (3515202)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 226.52/35.96 % (3515202)CaDiCaL version: 2.1.3
% 226.52/35.96 % (3515202)Termination reason: Refutation
% 226.52/35.96 % (3515202)Time elapsed: 0.213 s
% 226.52/35.96 % (3515202)Peak memory usage: 19 MB
% 226.52/35.96 % (3515202)Instructions burned: 620 (million)
% 226.52/35.96 % (3514919)Success in time 35.508 s
% 226.52/35.96 % Vampire exiting
%------------------------------------------------------------------------------