%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SET515-6 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n014.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 12:43:54 PM UTC 2026
% Result : Unsatisfiable 179.48s 30.48s
% Output : Refutation 179.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 16
% Syntax : Number of formulae : 75 ( 16 unt; 0 def)
% Number of atoms : 171 ( 63 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 150 ( 54 ~; 96 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 6 con; 0-2 aty)
% Number of variables : 102 ( 102 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] :
( ~ member(X2,X0)
| ~ subclass(X0,X1)
| member(X2,X1) ),
file('/export/starexec/sandbox2/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/sandbox2/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/sandbox2/benchmark/Axioms/SET004-0.ax',not_subclass_members2) ).
fof(f4,axiom,
! [X0] : subclass(X0,universal_class),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',class_elements_are_sets) ).
fof(f6,axiom,
! [X0,X1] :
( X0 != X1
| subclass(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',equal_implies_subclass2) ).
fof(f7,axiom,
! [X0,X1] :
( ~ subclass(X1,X0)
| ~ subclass(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',subclass_implies_equal) ).
fof(f8,axiom,
! [X2,X0,X1] :
( ~ member(X0,unordered_pair(X1,X2))
| X0 = X1
| X0 = X2 ),
file('/export/starexec/sandbox2/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/sandbox2/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/sandbox2/benchmark/Axioms/SET004-0.ax',unordered_pair3) ).
fof(f21,axiom,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',intersection1) ).
fof(f23,axiom,
! [X2,X0,X1] :
( member(X0,intersection(X1,X2))
| ~ member(X0,X2)
| ~ member(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',intersection3) ).
fof(f24,axiom,
! [X0,X1] :
( ~ member(X0,complement(X1))
| ~ member(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',complement1) ).
fof(f67,axiom,
! [X0] :
( X0 = null_class
| member(regular(X0),X0) ),
file('/export/starexec/sandbox2/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/sandbox2/benchmark/Axioms/SET004-0.ax',regularity2) ).
fof(f70,plain,
! [X0] :
( null_class = intersection(X0,regular(X0))
| null_class = X0 ),
inference(reorient_equations,[],[f69]) ).
fof(f113,axiom,
intersection(complement(compose(element_relation,complement(identity_relation))),element_relation) = singleton_relation,
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-1.ax',compose_can_define_singleton) ).
fof(f122,negated_conjecture,
member(x,x),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_no_class_belongs_to_itself_1) ).
fof(f186,plain,
! [X1] : subclass(X1,X1),
inference(equality_resolution,[],[f6]) ).
fof(f190,plain,
! [X0] :
( ~ member(regular(complement(X0)),X0)
| complement(X0) = null_class ),
inference(resolution,[],[f68,f24]) ).
fof(f191,plain,
! [X0,X1] :
( ~ member(not_subclass_element(complement(X0),X1),X0)
| subclass(complement(X0),X1) ),
inference(resolution,[],[f2,f24]) ).
fof(f204,plain,
! [X2,X0,X1] :
( member(not_subclass_element(intersection(X0,X1),X2),X0)
| subclass(intersection(X0,X1),X2) ),
inference(resolution,[],[f21,f2]) ).
fof(f210,plain,
! [X2,X0,X1] :
( member(not_subclass_element(X0,X2),X1)
| ~ subclass(X0,X1)
| subclass(X0,X2) ),
inference(resolution,[],[f1,f2]) ).
fof(f216,plain,
! [X0,X1] :
( member(regular(X0),X1)
| ~ subclass(X0,X1)
| null_class = X0 ),
inference(resolution,[],[f1,f68]) ).
fof(f217,plain,
! [X0] :
( member(x,X0)
| ~ subclass(x,X0) ),
inference(resolution,[],[f1,f122]) ).
fof(f219,plain,
! [X0] :
( ~ subclass(x,universal_class)
| member(x,unordered_pair(X0,x)) ),
inference(resolution,[],[f217,f10]) ).
fof(f220,plain,
! [X0] :
( ~ subclass(x,universal_class)
| member(x,unordered_pair(x,X0)) ),
inference(resolution,[],[f217,f9]) ).
fof(f224,plain,
! [X0] : member(x,unordered_pair(x,X0)),
inference(forward_subsumption_resolution,[],[f220,f4]) ).
fof(f225,plain,
! [X0] : member(x,unordered_pair(X0,x)),
inference(forward_subsumption_resolution,[],[f219,f4]) ).
fof(f239,plain,
! [X0,X1] :
( ~ subclass(unordered_pair(x,X0),X1)
| member(x,X1) ),
inference(resolution,[],[f224,f1]) ).
fof(f244,plain,
! [X0,X1] :
( ~ subclass(unordered_pair(X0,x),X1)
| member(x,X1) ),
inference(resolution,[],[f225,f1]) ).
fof(f248,plain,
! [X0] :
( member(X0,complement(compose(element_relation,complement(identity_relation))))
| ~ member(X0,singleton_relation) ),
inference(superposition,[],[f21,f113]) ).
fof(f268,plain,
! [X2,X0,X1] :
( subclass(unordered_pair(X0,X1),X2)
| not_subclass_element(unordered_pair(X0,X1),X2) = X1
| not_subclass_element(unordered_pair(X0,X1),X2) = X0 ),
inference(resolution,[],[f8,f2]) ).
fof(f272,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(f283,plain,
! [X0,X1] :
( ~ member(X0,regular(X1))
| member(X0,null_class)
| ~ member(X0,X1)
| null_class = X1 ),
inference(superposition,[],[f23,f70]) ).
fof(f286,plain,
member(x,universal_class),
inference(resolution,[],[f239,f4]) ).
fof(f538,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class
| complement(X0) = null_class ),
inference(resolution,[],[f216,f190]) ).
fof(f552,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class ),
inference(duplicate_literal_removal,[],[f538]) ).
fof(f567,plain,
! [X0] :
( ~ member(X0,compose(element_relation,complement(identity_relation)))
| ~ member(X0,singleton_relation) ),
inference(resolution,[],[f248,f24]) ).
fof(f644,plain,
! [X0,X1] :
( ~ subclass(complement(X0),X0)
| subclass(complement(X0),X1)
| subclass(complement(X0),X1) ),
inference(resolution,[],[f210,f191]) ).
fof(f659,plain,
! [X0,X1] :
( ~ subclass(complement(X0),X0)
| subclass(complement(X0),X1) ),
inference(duplicate_literal_removal,[],[f644]) ).
fof(f684,plain,
! [X0,X1] :
( subclass(intersection(X0,X1),X0)
| subclass(intersection(X0,X1),X0) ),
inference(resolution,[],[f204,f3]) ).
fof(f705,plain,
! [X0,X1] : subclass(intersection(X0,X1),X0),
inference(duplicate_literal_removal,[],[f684]) ).
fof(f794,plain,
! [X0] :
( ~ subclass(x,regular(X0))
| ~ member(x,X0)
| null_class = X0
| member(x,null_class) ),
inference(resolution,[],[f283,f217]) ).
fof(f946,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,[],[f283,f272]) ).
fof(f955,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,[],[f946]) ).
fof(f1019,plain,
! [X0,X1] :
( member(x,X1)
| x = not_subclass_element(unordered_pair(x,X0),X1)
| not_subclass_element(unordered_pair(x,X0),X1) = X0 ),
inference(resolution,[],[f268,f239]) ).
fof(f1651,plain,
! [X0] :
( subclass(null_class,X0)
| null_class = X0 ),
inference(superposition,[],[f705,f70]) ).
fof(f1984,plain,
! [X0,X1] :
( ~ member(x,X1)
| not_subclass_element(unordered_pair(x,X0),complement(X1)) = X0
| x = not_subclass_element(unordered_pair(x,X0),complement(X1)) ),
inference(resolution,[],[f1019,f24]) ).
fof(f2065,plain,
null_class = complement(universal_class),
inference(resolution,[],[f552,f4]) ).
fof(f2082,plain,
! [X0] : subclass(complement(universal_class),X0),
inference(resolution,[],[f659,f4]) ).
fof(f2084,plain,
! [X0] : subclass(null_class,X0),
inference(forward_demodulation,[],[f2082,f2065]) ).
fof(f3222,plain,
! [X0] :
( not_subclass_element(unordered_pair(x,X0),complement(universal_class)) = X0
| x = not_subclass_element(unordered_pair(x,X0),complement(universal_class)) ),
inference(resolution,[],[f1984,f286]) ).
fof(f3257,plain,
! [X0] :
( not_subclass_element(unordered_pair(x,X0),null_class) = X0
| x = not_subclass_element(unordered_pair(x,X0),complement(universal_class)) ),
inference(forward_demodulation,[],[f3222,f2065]) ).
fof(f3258,plain,
! [X0] :
( x = not_subclass_element(unordered_pair(x,X0),null_class)
| not_subclass_element(unordered_pair(x,X0),null_class) = X0 ),
inference(forward_demodulation,[],[f3257,f2065]) ).
fof(f3277,plain,
! [X0] :
( x != X0
| not_subclass_element(unordered_pair(x,X0),null_class) = X0 ),
inference(equality_factoring,[],[f3258]) ).
fof(f3282,plain,
x = not_subclass_element(unordered_pair(x,x),null_class),
inference(equality_resolution,[],[f3277]) ).
fof(f3290,plain,
( subclass(unordered_pair(x,x),null_class)
| ~ member(x,null_class) ),
inference(superposition,[],[f3,f3282]) ).
fof(f3314,plain,
( ~ member(x,null_class)
| ~ subclass(null_class,unordered_pair(x,x))
| null_class = unordered_pair(x,x) ),
inference(resolution,[],[f3290,f7]) ).
fof(f3315,plain,
( ~ member(x,null_class)
| null_class = unordered_pair(x,x) ),
inference(forward_subsumption_resolution,[],[f3314,f1651]) ).
fof(f7606,plain,
! [X0] :
( member(x,null_class)
| ~ member(x,x)
| null_class = unordered_pair(x,X0)
| regular(unordered_pair(x,X0)) = X0 ),
inference(resolution,[],[f955,f224]) ).
fof(f7630,plain,
! [X0] :
( member(x,null_class)
| null_class = unordered_pair(x,X0)
| regular(unordered_pair(x,X0)) = X0 ),
inference(forward_subsumption_resolution,[],[f7606,f122]) ).
fof(f7652,plain,
! [X0,X1] :
( null_class = unordered_pair(x,X0)
| regular(unordered_pair(x,X0)) = X0
| ~ subclass(null_class,X1)
| member(x,X1) ),
inference(resolution,[],[f7630,f1]) ).
fof(f7653,plain,
! [X0,X1] :
( member(x,X1)
| regular(unordered_pair(x,X0)) = X0
| null_class = unordered_pair(x,X0) ),
inference(forward_subsumption_resolution,[],[f7652,f2084]) ).
fof(f7842,plain,
! [X0] :
( regular(unordered_pair(x,X0)) = X0
| null_class = unordered_pair(x,X0)
| ~ member(x,singleton_relation) ),
inference(resolution,[],[f7653,f567]) ).
fof(f7847,plain,
! [X0] :
( regular(unordered_pair(x,X0)) = X0
| null_class = unordered_pair(x,X0) ),
inference(forward_subsumption_resolution,[],[f7842,f7653]) ).
fof(f7904,plain,
! [X0] :
( ~ subclass(x,X0)
| ~ member(x,unordered_pair(x,X0))
| null_class = unordered_pair(x,X0)
| member(x,null_class)
| null_class = unordered_pair(x,X0) ),
inference(superposition,[],[f794,f7847]) ).
fof(f7921,plain,
! [X0] :
( ~ subclass(x,X0)
| ~ member(x,unordered_pair(x,X0))
| null_class = unordered_pair(x,X0)
| member(x,null_class) ),
inference(duplicate_literal_removal,[],[f7904]) ).
fof(f7951,plain,
! [X0] :
( ~ subclass(x,X0)
| null_class = unordered_pair(x,X0)
| member(x,null_class) ),
inference(forward_subsumption_resolution,[],[f7921,f224]) ).
fof(f7998,plain,
( null_class = unordered_pair(x,x)
| member(x,null_class) ),
inference(resolution,[],[f7951,f186]) ).
fof(f8000,plain,
null_class = unordered_pair(x,x),
inference(forward_subsumption_resolution,[],[f7998,f3315]) ).
fof(f8041,plain,
! [X0] :
( ~ subclass(null_class,X0)
| member(x,X0) ),
inference(superposition,[],[f244,f8000]) ).
fof(f8147,plain,
! [X0] : member(x,X0),
inference(forward_subsumption_resolution,[],[f8041,f2084]) ).
fof(f8275,plain,
~ member(x,singleton_relation),
inference(resolution,[],[f8147,f567]) ).
fof(f8280,plain,
$false,
inference(forward_subsumption_resolution,[],[f8275,f8147]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SET515-6 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.37 % Computer : n014.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Mon Sep 28 02:01:16 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.37 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.41 Running first-order model finding
% 0.11/0.41 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
% 17.44/3.01 % (1365026)Will run a generic schedule for satisfiability detection.
% 17.44/3.01 % (1365031)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=700592544_2999 on theBenchmark for (2999ds/0Mi)
% 17.44/3.01 % (1365032)% WARNING: option uhcvi not known.
% 17.44/3.01 % (1365032)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3103760854:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 17.44/3.01 % (1365033)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3613884936:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 17.44/3.01 % (1365034)dis+10_1_sil=32000:sp=arity:random_seed=2542501300:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 17.44/3.01 % (1365036)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=383927277:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 17.44/3.01 % (1365035)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1394158109:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 17.44/3.01 % (1365037)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=321364542:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 17.44/3.01 % (1365034)Instruction limit reached!
% 17.44/3.01 % (1365034)------------------------------
% 17.44/3.01 % (1365034)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.44/3.01 % (1365034)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.01 % (1365034)CaDiCaL version: 2.1.3
% 17.44/3.01 % (1365034)Termination reason: Instruction limit
% 17.44/3.01 % (1365034)Termination phase: Saturation
% 17.44/3.01 % (1365034)Time elapsed: 0.068 s
% 17.44/3.01 % (1365034)Peak memory usage: 13 MB
% 17.44/3.01 % (1365034)Instructions burned: 103 (million)
% 17.44/3.01 % (1365035)Instruction limit reached!
% 17.44/3.01 % (1365035)------------------------------
% 17.44/3.01 % (1365035)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.44/3.01 % (1365035)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.01 % (1365035)CaDiCaL version: 2.1.3
% 17.44/3.01 % (1365035)Termination reason: Instruction limit
% 17.44/3.01 % (1365035)Termination phase: Saturation
% 17.44/3.01 % (1365035)Time elapsed: 0.071 s
% 17.44/3.01 % (1365035)Peak memory usage: 13 MB
% 17.44/3.01 % (1365035)Instructions burned: 117 (million)
% 17.44/3.01 % (1365036)Instruction limit reached!
% 17.44/3.01 % (1365036)------------------------------
% 17.44/3.01 % (1365036)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.44/3.01 % (1365036)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.01 % (1365036)CaDiCaL version: 2.1.3
% 17.44/3.01 % (1365036)Termination reason: Instruction limit
% 17.44/3.01 % (1365036)Termination phase: Saturation
% 17.44/3.01 % (1365036)Time elapsed: 0.079 s
% 17.44/3.01 % (1365036)Peak memory usage: 13 MB
% 17.44/3.01 % (1365036)Instructions burned: 135 (million)
% 17.44/3.01 % (1365045)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3675533955:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 17.44/3.01 % (1365046)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3768876131:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 17.44/3.01 % (1365047)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=144256930:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 17.44/3.01 % TRYING [1]
% 17.44/3.01 % TRYING [2]
% 17.44/3.01 % (1365037)Instruction limit reached!
% 17.44/3.01 % (1365037)------------------------------
% 17.44/3.01 % (1365037)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.44/3.01 % (1365037)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.44/3.01 % (1365037)CaDiCaL version: 2.1.3
% 17.44/3.01 % (1365037)Termination reason: Instruction limit
% 17.44/3.01 % (1365037)Termination phase: Saturation
% 17.44/3.01 % (1365037)Time elapsed: 0.103 s
% 17.44/3.01 % (1365037)Peak memory usage: 14 MB
% 17.44/3.01 % (1365037)Instructions burned: 160 (million)
% 17.44/3.01 % TRYING [3]
% 17.44/3.01 % (1365051)ott-21_1_sil=16000:fs=off:random_seed=1619750986:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 17.44/3.01 % (1365046)Instruction limit reached!
% 17.44/3.01 % (1365046)------------------------------
% 17.44/3.01 % (1365046)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.44/3.01 % (1365046)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.21/6.84 % (1365046)CaDiCaL version: 2.1.3
% 45.21/6.84 % (1365046)Termination reason: Instruction limit
% 45.21/6.84 % (1365046)Termination phase: Saturation
% 45.21/6.84 % (1365046)Time elapsed: 0.087 s
% 45.21/6.84 % (1365046)Peak memory usage: 13 MB
% 45.21/6.84 % (1365046)Instructions burned: 132 (million)
% 45.21/6.84 % (1365053)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3626453223:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 45.21/6.84 % TRYING [4]
% 45.21/6.84 % (1365051)Instruction limit reached!
% 45.21/6.84 % (1365051)------------------------------
% 45.21/6.84 % (1365051)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.21/6.84 % (1365051)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.21/6.84 % (1365051)CaDiCaL version: 2.1.3
% 45.21/6.84 % (1365051)Termination reason: Instruction limit
% 45.21/6.84 % (1365051)Termination phase: Saturation
% 45.21/6.84 % (1365051)Time elapsed: 0.097 s
% 45.21/6.84 % (1365051)Peak memory usage: 12 MB
% 45.21/6.84 % (1365051)Instructions burned: 181 (million)
% 45.21/6.84 % (1365055)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3073602676:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 45.21/6.84 % TRYING [1]
% 45.21/6.84 % TRYING [2]
% 45.21/6.84 % TRYING [3]
% 45.21/6.84 % (1365045)Instruction limit reached!
% 45.21/6.84 % (1365045)------------------------------
% 45.21/6.84 % (1365045)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.21/6.84 % (1365045)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.21/6.84 % (1365045)CaDiCaL version: 2.1.3
% 45.21/6.84 % (1365045)Termination reason: Instruction limit
% 45.21/6.84 % (1365045)Termination phase: Finite model building constraint generation
% 45.21/6.84 % (1365045)Time elapsed: 0.330 s
% 45.21/6.84 % (1365045)Peak memory usage: 34 MB
% 45.21/6.84 % (1365045)Instructions burned: 716 (million)
% 45.21/6.84 % TRYING [1]
% 45.21/6.84 % (1365057)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3545471952:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 45.21/6.84 % TRYING [2]
% 45.21/6.84 % (1365047)Instruction limit reached!
% 45.21/6.84 % (1365047)------------------------------
% 45.21/6.84 % (1365047)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.21/6.84 % (1365047)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.21/6.84 % (1365047)CaDiCaL version: 2.1.3
% 45.21/6.84 % (1365047)Termination reason: Instruction limit
% 45.21/6.84 % (1365047)Termination phase: Saturation
% 45.21/6.84 % (1365047)Time elapsed: 0.434 s
% 45.21/6.84 % (1365047)Peak memory usage: 18 MB
% 45.21/6.84 % (1365047)Instructions burned: 686 (million)
% 45.21/6.84 % (1365053)Instruction limit reached!
% 45.21/6.84 % (1365053)------------------------------
% 45.21/6.84 % (1365053)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.21/6.84 % (1365053)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.21/6.84 % (1365053)CaDiCaL version: 2.1.3
% 45.21/6.84 % (1365053)Termination reason: Instruction limit
% 45.21/6.84 % (1365053)Termination phase: Saturation
% 45.21/6.84 % (1365053)Time elapsed: 0.336 s
% 45.21/6.84 % (1365053)Peak memory usage: 14 MB
% 45.21/6.84 % (1365053)Instructions burned: 477 (million)
% 45.21/6.84 % (1365059)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=824405644:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 45.21/6.84 % (1365060)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=1091133867: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)
% 45.21/6.84 % TRYING [3]
% 45.21/6.84 % (1365055)Instruction limit reached!
% 45.21/6.84 % (1365055)------------------------------
% 45.21/6.84 % (1365055)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.21/6.84 % (1365055)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.21/6.84 % (1365055)CaDiCaL version: 2.1.3
% 45.21/6.84 % (1365055)Termination reason: Instruction limit
% 45.21/6.84 % (1365055)Termination phase: Finite model building constraint generation
% 45.21/6.84 % (1365055)Time elapsed: 0.404 s
% 45.21/6.84 % (1365055)Peak memory usage: 25 MB
% 45.21/6.84 % (1365055)Instructions burned: 866 (million)
% 45.21/6.84 % (1365063)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=268373254:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 45.21/6.84 % TRYING [5]
% 45.21/6.84 % (1365060)Instruction limit reached!
% 45.21/6.84 % (1365060)------------------------------
% 45.21/6.84 % (1365060)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 90.14/13.18 % (1365060)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 90.14/13.18 % (1365060)CaDiCaL version: 2.1.3
% 90.14/13.18 % (1365060)Termination reason: Instruction limit
% 90.14/13.18 % (1365060)Termination phase: Saturation
% 90.14/13.18 % (1365060)Time elapsed: 0.431 s
% 90.14/13.18 % (1365060)Peak memory usage: 18 MB
% 90.14/13.18 % (1365060)Instructions burned: 693 (million)
% 90.14/13.18 % (1365059)Instruction limit reached!
% 90.14/13.18 % (1365059)------------------------------
% 90.14/13.18 % (1365059)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 90.14/13.18 % (1365059)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 90.14/13.18 % (1365059)CaDiCaL version: 2.1.3
% 90.14/13.18 % (1365059)Termination reason: Instruction limit
% 90.14/13.18 % (1365059)Termination phase: Finite model building constraint generation
% 90.14/13.18 % (1365059)Time elapsed: 0.438 s
% 90.14/13.18 % (1365059)Peak memory usage: 76 MB
% 90.14/13.18 % (1365059)Instructions burned: 892 (million)
% 90.14/13.18 % (1365065)fmb+10_1_sil=64000:random_seed=2413096269:i=22061:nm=2:gsp=on_2989 on theBenchmark for (2989ds/22061Mi)
% 90.14/13.18 % (1365066)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=83059308:i=9515:nm=5_2989 on theBenchmark for (2989ds/9515Mi)
% 90.14/13.18 % (1365063)Instruction limit reached!
% 90.14/13.18 % (1365063)------------------------------
% 90.14/13.18 % (1365063)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 90.14/13.18 % (1365063)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 90.14/13.18 % (1365063)CaDiCaL version: 2.1.3
% 90.14/13.18 % (1365063)Termination reason: Instruction limit
% 90.14/13.18 % (1365063)Termination phase: Saturation
% 90.14/13.18 % (1365063)Time elapsed: 0.480 s
% 90.14/13.18 % (1365063)Peak memory usage: 18 MB
% 90.14/13.18 % (1365063)Instructions burned: 880 (million)
% 90.14/13.18 % (1365069)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1002096093:fmbsr=1.7:i=920_2988 on theBenchmark for (2988ds/920Mi)
% 90.14/13.18 % (1365057)Instruction limit reached!
% 90.14/13.18 % (1365057)------------------------------
% 90.14/13.18 % (1365057)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 90.14/13.18 % (1365057)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 90.14/13.18 % (1365057)CaDiCaL version: 2.1.3
% 90.14/13.18 % (1365057)Termination reason: Instruction limit
% 90.14/13.18 % (1365057)Termination phase: Saturation
% 90.14/13.18 % (1365057)Time elapsed: 0.732 s
% 90.14/13.18 % (1365057)Peak memory usage: 21 MB
% 90.14/13.18 % (1365057)Instructions burned: 1180 (million)
% 90.14/13.18 % (1365071)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2249906120:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 90.14/13.18 % TRYING [1]
% 90.14/13.18 % TRYING [20]
% 90.14/13.18 % TRYING [2]
% 90.14/13.18 % TRYING [3]
% 90.14/13.18 % TRYING [8]
% 90.14/13.18 % (1365069)Instruction limit reached!
% 90.14/13.18 % (1365069)------------------------------
% 90.14/13.18 % (1365069)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 90.14/13.18 % (1365069)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 90.14/13.18 % (1365069)CaDiCaL version: 2.1.3
% 90.14/13.18 % (1365069)Termination reason: Instruction limit
% 90.14/13.18 % (1365069)Termination phase: Finite model building constraint generation
% 90.14/13.18 % (1365069)Time elapsed: 0.379 s
% 90.14/13.18 % (1365069)Peak memory usage: 47 MB
% 90.14/13.18 % (1365069)Instructions burned: 920 (million)
% 90.14/13.18 % (1365073)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1964703698:i=1472:ins=7:fdi=8:gsp=on_2984 on theBenchmark for (2984ds/1472Mi)
% 90.14/13.18 % TRYING [4]
% 90.14/13.18 % (1365073)Instruction limit reached!
% 90.14/13.18 % (1365073)------------------------------
% 90.14/13.18 % (1365073)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 90.14/13.18 % (1365073)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 90.14/13.18 % (1365073)CaDiCaL version: 2.1.3
% 90.14/13.18 % (1365073)Termination reason: Instruction limit
% 90.14/13.18 % (1365073)Termination phase: Saturation
% 90.14/13.18 % (1365073)Time elapsed: 0.750 s
% 90.14/13.18 % (1365073)Peak memory usage: 24 MB
% 90.14/13.18 % (1365073)Instructions burned: 1474 (million)
% 90.14/13.18 % (1365075)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3875705032:i=6324_2976 on theBenchmark for (2976ds/6324Mi)
% 90.14/13.18 % (1365075)Cannot represent all propositional literals internally
% 90.14/13.18 % (1365075)Refutation not found, incomplete strategy
% 179.48/30.48 % (1365075)------------------------------
% 179.48/30.48 % (1365075)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365075)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365075)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365075)Termination reason: Refutation not found, incomplete strategy
% 179.48/30.48 % (1365075)Time elapsed: 0.201 s
% 179.48/30.48 % (1365075)Peak memory usage: 13 MB
% 179.48/30.48 % (1365075)Instructions burned: 387 (million)
% 179.48/30.48 % (1365075)------------------------------
% 179.48/30.48 % (1365075)------------------------------
% 179.48/30.48 % (1365077)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3933006117:fmbsr=2.30978:i=2174_2974 on theBenchmark for (2974ds/2174Mi)
% 179.48/30.48 % TRYING [6]
% 179.48/30.48 % (1365077)Cannot represent all propositional literals internally
% 179.48/30.48 % (1365077)Refutation not found, incomplete strategy
% 179.48/30.48 % (1365077)------------------------------
% 179.48/30.48 % (1365077)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365077)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365077)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365077)Termination reason: Refutation not found, incomplete strategy
% 179.48/30.48 % (1365077)Time elapsed: 1.067 s
% 179.48/30.48 % (1365077)Peak memory usage: 18 MB
% 179.48/30.48 % (1365077)Instructions burned: 1980 (million)
% 179.48/30.48 % (1365077)------------------------------
% 179.48/30.48 % (1365077)------------------------------
% 179.48/30.48 % (1365079)ott-2_1_sil=16000:newcnf=on:random_seed=3370018222:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2963 on theBenchmark for (2963ds/869Mi)
% 179.48/30.48 % (1365071)Instruction limit reached!
% 179.48/30.48 % (1365071)------------------------------
% 179.48/30.48 % (1365071)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365071)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365071)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365071)Termination reason: Instruction limit
% 179.48/30.48 % (1365071)Termination phase: Saturation
% 179.48/30.48 % (1365071)Time elapsed: 2.897 s
% 179.48/30.48 % (1365071)Peak memory usage: 34 MB
% 179.48/30.48 % (1365071)Instructions burned: 5131 (million)
% 179.48/30.48 % (1365081)ott+10_1_sil=32000:tgt=ground:random_seed=2175458440:i=5114:av=off_2958 on theBenchmark for (2958ds/5114Mi)
% 179.48/30.48 % (1365079)Instruction limit reached!
% 179.48/30.48 % (1365079)------------------------------
% 179.48/30.48 % (1365079)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365079)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365079)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365079)Termination reason: Instruction limit
% 179.48/30.48 % (1365079)Termination phase: Saturation
% 179.48/30.48 % (1365079)Time elapsed: 0.542 s
% 179.48/30.48 % (1365079)Peak memory usage: 19 MB
% 179.48/30.48 % (1365079)Instructions burned: 869 (million)
% 179.48/30.48 % (1365083)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1347898448:i=54282_2957 on theBenchmark for (2957ds/54282Mi)
% 179.48/30.48 % (1365066)Instruction limit reached!
% 179.48/30.48 % (1365066)------------------------------
% 179.48/30.48 % (1365066)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365066)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365066)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365066)Termination reason: Instruction limit
% 179.48/30.48 % (1365066)Termination phase: Finite model building constraint generation
% 179.48/30.48 % (1365066)Time elapsed: 3.286 s
% 179.48/30.48 % (1365066)Peak memory usage: 570 MB
% 179.48/30.48 % (1365066)Instructions burned: 9517 (million)
% 179.48/30.48 % (1365085)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1899595749:i=3512:aac=none_2955 on theBenchmark for (2955ds/3512Mi)
% 179.48/30.48 % TRYING [1]
% 179.48/30.48 % TRYING [2]
% 179.48/30.48 % TRYING [3]
% 179.48/30.48 % TRYING [4]
% 179.48/30.48 % TRYING [5]
% 179.48/30.48 % TRYING [5]
% 179.48/30.48 % (1365085)Instruction limit reached!
% 179.48/30.48 % (1365085)------------------------------
% 179.48/30.48 % (1365085)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365085)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365085)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365085)Termination reason: Instruction limit
% 179.48/30.48 % (1365085)Termination phase: Saturation
% 179.48/30.48 % (1365085)Time elapsed: 1.990 s
% 179.48/30.48 % (1365085)Peak memory usage: 35 MB
% 179.48/30.48 % (1365085)Instructions burned: 3512 (million)
% 179.48/30.48 % (1365087)dis+21_1_sil=32000:sas=cadical:random_seed=684958454:i=3773:amm=off_2935 on theBenchmark for (2935ds/3773Mi)
% 179.48/30.48 % (1365081)Instruction limit reached!
% 179.48/30.48 % (1365081)------------------------------
% 179.48/30.48 % (1365081)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365081)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365081)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365081)Termination reason: Instruction limit
% 179.48/30.48 % (1365081)Termination phase: Saturation
% 179.48/30.48 % (1365081)Time elapsed: 3.023 s
% 179.48/30.48 % (1365081)Peak memory usage: 48 MB
% 179.48/30.48 % (1365081)Instructions burned: 5115 (million)
% 179.48/30.48 % (1365089)ott+11_1_sil=16000:gs=on:random_seed=2451006109:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2928 on theBenchmark for (2928ds/2251Mi)
% 179.48/30.48 % (1365089)Instruction limit reached!
% 179.48/30.48 % (1365089)------------------------------
% 179.48/30.48 % (1365089)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365089)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365089)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365089)Termination reason: Instruction limit
% 179.48/30.48 % (1365089)Termination phase: Saturation
% 179.48/30.48 % (1365089)Time elapsed: 1.110 s
% 179.48/30.48 % (1365089)Peak memory usage: 23 MB
% 179.48/30.48 % (1365089)Instructions burned: 2252 (million)
% 179.48/30.48 % (1365091)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=2088980318:fmbsr=1.6:i=67534_2916 on theBenchmark for (2916ds/67534Mi)
% 179.48/30.48 % (1365087)Instruction limit reached!
% 179.48/30.48 % (1365087)------------------------------
% 179.48/30.48 % (1365087)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365087)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365087)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365087)Termination reason: Instruction limit
% 179.48/30.48 % (1365087)Termination phase: Saturation
% 179.48/30.48 % (1365087)Time elapsed: 2.190 s
% 179.48/30.48 % (1365087)Peak memory usage: 37 MB
% 179.48/30.48 % (1365087)Instructions burned: 3773 (million)
% 179.48/30.48 % (1365093)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=1667784868:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2913 on theBenchmark for (2913ds/4591Mi)
% 179.48/30.48 % TRYING [6]
% 179.48/30.48 % TRYING [7]
% 179.48/30.48 % (1365065)Instruction limit reached!
% 179.48/30.48 % (1365065)------------------------------
% 179.48/30.48 % (1365065)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365065)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365065)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365065)Termination reason: Instruction limit
% 179.48/30.48 % (1365065)Termination phase: Finite model building SAT solving
% 179.48/30.48 % (1365065)Time elapsed: 8.742 s
% 179.48/30.48 % (1365065)Peak memory usage: 433 MB
% 179.48/30.48 % (1365065)Instructions burned: 22063 (million)
% 179.48/30.48 % (1365095)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2600180824:i=29340_2901 on theBenchmark for (2901ds/29340Mi)
% 179.48/30.48 % TRYING [7]
% 179.48/30.48 % (1365093)Instruction limit reached!
% 179.48/30.48 % (1365093)------------------------------
% 179.48/30.48 % (1365093)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365093)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365093)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365093)Termination reason: Instruction limit
% 179.48/30.48 % (1365093)Termination phase: Saturation
% 179.48/30.48 % (1365093)Time elapsed: 1.589 s
% 179.48/30.48 % (1365093)Peak memory usage: 19 MB
% 179.48/30.48 % (1365093)Instructions burned: 4594 (million)
% 179.48/30.48 % (1365097)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=1167791491:i=5211_2897 on theBenchmark for (2897ds/5211Mi)
% 179.48/30.48 % (1365097)Instruction limit reached!
% 179.48/30.48 % (1365097)------------------------------
% 179.48/30.48 % (1365097)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365097)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365097)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365097)Termination reason: Instruction limit
% 179.48/30.48 % (1365097)Termination phase: Saturation
% 179.48/30.48 % (1365097)Time elapsed: 2.480 s
% 179.48/30.48 % (1365097)Peak memory usage: 43 MB
% 179.48/30.48 % (1365097)Instructions burned: 5212 (million)
% 179.48/30.48 % (1365099)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2800895909:i=5497:nm=2_2872 on theBenchmark for (2872ds/5497Mi)
% 179.48/30.48 % TRYING [17]
% 179.48/30.48 % (1365099)Instruction limit reached!
% 179.48/30.48 % (1365099)------------------------------
% 179.48/30.48 % (1365099)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365099)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365099)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365099)Termination reason: Instruction limit
% 179.48/30.48 % (1365099)Termination phase: Finite model building constraint generation
% 179.48/30.48 % (1365099)Time elapsed: 1.932 s
% 179.48/30.48 % (1365099)Peak memory usage: 328 MB
% 179.48/30.48 % (1365099)Instructions burned: 5497 (million)
% 179.48/30.48 % (1365101)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=1521592167:fmbsr=2:i=46332_2852 on theBenchmark for (2852ds/46332Mi)
% 179.48/30.48 % TRYING [15]
% 179.48/30.48 % TRYING [7]
% 179.48/30.48 % (1365095)Instruction limit reached!
% 179.48/30.48 % (1365095)------------------------------
% 179.48/30.48 % (1365095)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365095)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365095)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365095)Termination reason: Instruction limit
% 179.48/30.48 % (1365095)Termination phase: Saturation
% 179.48/30.48 % (1365095)Time elapsed: 13.629 s
% 179.48/30.48 % (1365095)Peak memory usage: 157 MB
% 179.48/30.48 % (1365095)Instructions burned: 29340 (million)
% 179.48/30.48 % (1365103)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=3123497444:i=14071_2764 on theBenchmark for (2764ds/14071Mi)
% 179.48/30.48 % TRYING [12]
% 179.48/30.48 % (1365083)Instruction limit reached!
% 179.48/30.48 % (1365083)------------------------------
% 179.48/30.48 % (1365083)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365083)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365083)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365083)Termination reason: Instruction limit
% 179.48/30.48 % (1365083)Termination phase: Finite model building constraint generation
% 179.48/30.48 % (1365083)Time elapsed: 19.900 s
% 179.48/30.48 % (1365083)Peak memory usage: 1545 MB
% 179.48/30.48 % (1365083)Instructions burned: 54284 (million)
% 179.48/30.48 % (1365105)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3936351727:i=22565:add=on:rawr=on_2756 on theBenchmark for (2756ds/22565Mi)
% 179.48/30.48 % (1365103)Instruction limit reached!
% 179.48/30.48 % (1365103)------------------------------
% 179.48/30.48 % (1365103)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365103)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365103)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365103)Termination reason: Instruction limit
% 179.48/30.48 % (1365103)Termination phase: Finite model building constraint generation
% 179.48/30.48 % (1365103)Time elapsed: 5.301 s
% 179.48/30.48 % (1365103)Peak memory usage: 1037 MB
% 179.48/30.48 % (1365103)Instructions burned: 14073 (million)
% 179.48/30.48 % (1365107)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=1485697586:i=8173:av=off_2710 on theBenchmark for (2710ds/8173Mi)
% 179.48/30.48 % (1365107) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1365026-1365107"...
% 179.48/30.48 % (1365107)...printing done.
% 179.48/30.48 % (1365107)Refutation found. Thanks to Tanya!
% 179.48/30.48 % SZS status Unsatisfiable for theBenchmark
% 179.48/30.48 % SZS output start Proof for theBenchmark
% See solution above
% 179.48/30.48 % (1365107)------------------------------
% 179.48/30.48 % (1365107)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 179.48/30.48 % (1365107)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 179.48/30.48 % (1365107)CaDiCaL version: 2.1.3
% 179.48/30.48 % (1365107)Termination reason: Refutation
% 179.48/30.48 % (1365107)Time elapsed: 0.392 s
% 179.48/30.48 % (1365107)Peak memory usage: 18 MB
% 179.48/30.48 % (1365107)Instructions burned: 593 (million)
% 179.48/30.48 % (1365026)Success in time 30.062 s
% 179.48/30.48 % Vampire exiting
%------------------------------------------------------------------------------