%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SET265-6 : 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 : n019.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 12:43:34 PM UTC 2026
% Result : Unsatisfiable 155.48s 30.16s
% Output : Refutation 155.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 16
% Syntax : Number of formulae : 60 ( 17 unt; 0 def)
% Number of atoms : 120 ( 27 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 104 ( 44 ~; 60 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 13 ( 13 usr; 4 con; 0-3 aty)
% Number of variables : 113 ( 113 !; 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(f7,axiom,
! [X0,X1] :
( ~ subclass(X1,X0)
| ~ subclass(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',subclass_implies_equal) ).
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(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(f122,negated_conjecture,
~ subclass(domain_of(intersection(x,y)),domain_of(x)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_domain_is_monotonic2_1) ).
fof(f143,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(f144,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,
! [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(f206,plain,
! [X2,X0,X1] :
( member(not_subclass_element(intersection(X0,X1),X2),X0)
| subclass(intersection(X0,X1),X2) ),
inference(resolution,[],[f21,f2]) ).
fof(f209,plain,
! [X2,X0,X1] :
( member(not_subclass_element(intersection(X0,X1),X2),X1)
| subclass(intersection(X0,X1),X2) ),
inference(resolution,[],[f22,f2]) ).
fof(f213,plain,
! [X0,X1] :
( member(regular(X0),X1)
| ~ subclass(X0,X1)
| null_class = X0 ),
inference(resolution,[],[f1,f68]) ).
fof(f214,plain,
! [X2,X0,X1] :
( member(not_subclass_element(X0,X2),X1)
| ~ subclass(X0,X1)
| subclass(X0,X2) ),
inference(resolution,[],[f1,f2]) ).
fof(f279,plain,
! [X2,X0,X1] :
( ~ member(not_subclass_element(X0,intersection(X1,X2)),X2)
| ~ member(not_subclass_element(X0,intersection(X1,X2)),X1)
| subclass(X0,intersection(X1,X2)) ),
inference(resolution,[],[f23,f3]) ).
fof(f560,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class
| complement(X0) = null_class ),
inference(resolution,[],[f213,f190]) ).
fof(f574,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class ),
inference(duplicate_literal_removal,[],[f560]) ).
fof(f593,plain,
null_class = complement(universal_class),
inference(resolution,[],[f574,f4]) ).
fof(f671,plain,
! [X0,X1] :
( ~ subclass(complement(X0),X0)
| subclass(complement(X0),X1)
| subclass(complement(X0),X1) ),
inference(resolution,[],[f214,f191]) ).
fof(f674,plain,
! [X2,X0,X1] :
( ~ subclass(X0,universal_class)
| subclass(X0,X1)
| null_class = intersection(X2,cross_product(unordered_pair(not_subclass_element(X0,X1),not_subclass_element(X0,X1)),universal_class))
| member(not_subclass_element(X0,X1),domain_of(X2)) ),
inference(resolution,[],[f214,f144]) ).
fof(f687,plain,
! [X0,X1] :
( ~ subclass(complement(X0),X0)
| subclass(complement(X0),X1) ),
inference(duplicate_literal_removal,[],[f671]) ).
fof(f693,plain,
! [X2,X0,X1] :
( member(not_subclass_element(X0,X1),domain_of(X2))
| null_class = intersection(X2,cross_product(unordered_pair(not_subclass_element(X0,X1),not_subclass_element(X0,X1)),universal_class))
| subclass(X0,X1) ),
inference(forward_subsumption_resolution,[],[f674,f4]) ).
fof(f714,plain,
! [X0] :
( ~ subclass(null_class,universal_class)
| subclass(null_class,X0) ),
inference(superposition,[],[f687,f593]) ).
fof(f715,plain,
! [X0] : subclass(null_class,X0),
inference(forward_subsumption_resolution,[],[f714,f4]) ).
fof(f727,plain,
! [X2,X3,X0,X1] :
( member(not_subclass_element(intersection(intersection(X0,X1),X2),X3),X1)
| subclass(intersection(intersection(X0,X1),X2),X3) ),
inference(resolution,[],[f206,f22]) ).
fof(f742,plain,
! [X0] :
( ~ subclass(X0,null_class)
| null_class = X0 ),
inference(resolution,[],[f715,f7]) ).
fof(f1236,plain,
! [X2,X0,X1] :
( ~ member(not_subclass_element(intersection(X0,X1),intersection(X2,X0)),X2)
| subclass(intersection(X0,X1),intersection(X2,X0))
| subclass(intersection(X0,X1),intersection(X2,X0)) ),
inference(resolution,[],[f279,f206]) ).
fof(f1237,plain,
! [X2,X0,X1] :
( ~ member(not_subclass_element(intersection(X0,X1),intersection(X2,X1)),X2)
| subclass(intersection(X0,X1),intersection(X2,X1))
| subclass(intersection(X0,X1),intersection(X2,X1)) ),
inference(resolution,[],[f279,f209]) ).
fof(f1262,plain,
! [X2,X0,X1] :
( ~ member(not_subclass_element(intersection(X0,X1),intersection(X2,X1)),X2)
| subclass(intersection(X0,X1),intersection(X2,X1)) ),
inference(duplicate_literal_removal,[],[f1237]) ).
fof(f1263,plain,
! [X2,X0,X1] :
( ~ member(not_subclass_element(intersection(X0,X1),intersection(X2,X0)),X2)
| subclass(intersection(X0,X1),intersection(X2,X0)) ),
inference(duplicate_literal_removal,[],[f1236]) ).
fof(f6383,plain,
! [X2,X0,X1] :
( subclass(intersection(intersection(X0,X1),X2),intersection(X1,X2))
| subclass(intersection(intersection(X0,X1),X2),intersection(X1,X2)) ),
inference(resolution,[],[f1262,f727]) ).
fof(f6475,plain,
! [X2,X0,X1] : subclass(intersection(intersection(X0,X1),X2),intersection(X1,X2)),
inference(duplicate_literal_removal,[],[f6383]) ).
fof(f6571,plain,
! [X0,X1] :
( subclass(intersection(X0,X1),intersection(X1,X0))
| subclass(intersection(X0,X1),intersection(X1,X0)) ),
inference(resolution,[],[f1263,f209]) ).
fof(f6665,plain,
! [X0,X1] : subclass(intersection(X0,X1),intersection(X1,X0)),
inference(duplicate_literal_removal,[],[f6571]) ).
fof(f6956,plain,
! [X0,X1] :
( ~ subclass(intersection(X0,X1),intersection(X1,X0))
| intersection(X0,X1) = intersection(X1,X0) ),
inference(resolution,[],[f6665,f7]) ).
fof(f7026,plain,
! [X0,X1] : intersection(X0,X1) = intersection(X1,X0),
inference(forward_subsumption_resolution,[],[f6956,f6665]) ).
fof(f10807,plain,
! [X0,X1] :
( null_class = intersection(X0,cross_product(unordered_pair(not_subclass_element(X1,domain_of(X0)),not_subclass_element(X1,domain_of(X0))),universal_class))
| subclass(X1,domain_of(X0))
| subclass(X1,domain_of(X0)) ),
inference(resolution,[],[f693,f3]) ).
fof(f10837,plain,
! [X0,X1] :
( subclass(X1,domain_of(X0))
| null_class = intersection(X0,cross_product(unordered_pair(not_subclass_element(X1,domain_of(X0)),not_subclass_element(X1,domain_of(X0))),universal_class)) ),
inference(duplicate_literal_removal,[],[f10807]) ).
fof(f116948,plain,
null_class = intersection(x,cross_product(unordered_pair(not_subclass_element(domain_of(intersection(x,y)),domain_of(x)),not_subclass_element(domain_of(intersection(x,y)),domain_of(x))),universal_class)),
inference(resolution,[],[f10837,f122]) ).
fof(f117184,plain,
! [X0] : subclass(intersection(intersection(X0,x),cross_product(unordered_pair(not_subclass_element(domain_of(intersection(x,y)),domain_of(x)),not_subclass_element(domain_of(intersection(x,y)),domain_of(x))),universal_class)),null_class),
inference(superposition,[],[f6475,f116948]) ).
fof(f118610,plain,
! [X0] : null_class = intersection(intersection(X0,x),cross_product(unordered_pair(not_subclass_element(domain_of(intersection(x,y)),domain_of(x)),not_subclass_element(domain_of(intersection(x,y)),domain_of(x))),universal_class)),
inference(resolution,[],[f117184,f742]) ).
fof(f120537,plain,
! [X0] :
( null_class != null_class
| ~ member(not_subclass_element(domain_of(intersection(x,y)),domain_of(x)),domain_of(intersection(X0,x))) ),
inference(superposition,[],[f143,f118610]) ).
fof(f120777,plain,
! [X0] : ~ member(not_subclass_element(domain_of(intersection(x,y)),domain_of(x)),domain_of(intersection(X0,x))),
inference(trivial_inequality_removal,[],[f120537]) ).
fof(f121087,plain,
! [X0] :
( ~ subclass(domain_of(intersection(x,y)),domain_of(intersection(X0,x)))
| subclass(domain_of(intersection(x,y)),domain_of(x)) ),
inference(resolution,[],[f120777,f214]) ).
fof(f121098,plain,
! [X0] : ~ subclass(domain_of(intersection(x,y)),domain_of(intersection(X0,x))),
inference(forward_subsumption_resolution,[],[f121087,f122]) ).
fof(f121300,plain,
! [X0] : ~ subclass(domain_of(intersection(x,y)),domain_of(intersection(x,X0))),
inference(superposition,[],[f121098,f7026]) ).
fof(f121690,plain,
$false,
inference(resolution,[],[f121300,f186]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SET265-6 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.38 % Computer : n019.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Mon Sep 28 01:16:03 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.41 Running first-order model finding
% 0.11/0.41 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
% 17.37/2.94 % (3570702)Will run a generic schedule for satisfiability detection.
% 17.37/2.94 % (3570710)dis+10_1_sil=32000:sp=arity:random_seed=4094329510:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 17.37/2.94 % (3570708)% WARNING: option uhcvi not known.
% 17.37/2.94 % (3570707)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1938998864_2999 on theBenchmark for (2999ds/0Mi)
% 17.37/2.94 % (3570708)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1261557150:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 17.37/2.94 % (3570709)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1610927093:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 17.37/2.94 % (3570712)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3274073364:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 17.37/2.94 % (3570711)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3845219378:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 17.37/2.94 % (3570713)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3189781715:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 17.37/2.94 % (3570710)Instruction limit reached!
% 17.37/2.94 % (3570710)------------------------------
% 17.37/2.94 % (3570710)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.37/2.94 % (3570710)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.37/2.94 % (3570710)CaDiCaL version: 2.1.3
% 17.37/2.94 % (3570710)Termination reason: Instruction limit
% 17.37/2.94 % (3570710)Termination phase: Saturation
% 17.37/2.94 % (3570710)Time elapsed: 0.037 s
% 17.37/2.94 % (3570710)Peak memory usage: 13 MB
% 17.37/2.94 % (3570710)Instructions burned: 104 (million)
% 17.37/2.94 % (3570721)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2648453532:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 17.37/2.94 % (3570711)Instruction limit reached!
% 17.37/2.94 % (3570711)------------------------------
% 17.37/2.94 % (3570711)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.37/2.94 % (3570711)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.37/2.94 % (3570711)CaDiCaL version: 2.1.3
% 17.37/2.94 % (3570711)Termination reason: Instruction limit
% 17.37/2.94 % (3570711)Termination phase: Saturation
% 17.37/2.94 % (3570711)Time elapsed: 0.067 s
% 17.37/2.94 % (3570711)Peak memory usage: 13 MB
% 17.37/2.94 % (3570711)Instructions burned: 116 (million)
% 17.37/2.94 % (3570712)Instruction limit reached!
% 17.37/2.94 % (3570712)------------------------------
% 17.37/2.94 % (3570712)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.37/2.94 % (3570712)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.37/2.94 % (3570712)CaDiCaL version: 2.1.3
% 17.37/2.94 % (3570712)Termination reason: Instruction limit
% 17.37/2.94 % (3570712)Termination phase: Saturation
% 17.37/2.94 % (3570712)Time elapsed: 0.079 s
% 17.37/2.94 % (3570712)Peak memory usage: 13 MB
% 17.37/2.94 % (3570712)Instructions burned: 133 (million)
% 17.37/2.94 % (3570723)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2545067400:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 17.37/2.94 % (3570724)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=468098084:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 17.37/2.94 % (3570713)Instruction limit reached!
% 17.37/2.94 % (3570713)------------------------------
% 17.37/2.94 % (3570713)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.37/2.94 % (3570713)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.37/2.94 % (3570713)CaDiCaL version: 2.1.3
% 17.37/2.94 % (3570713)Termination reason: Instruction limit
% 17.37/2.94 % (3570713)Termination phase: Saturation
% 17.37/2.94 % (3570713)Time elapsed: 0.114 s
% 17.37/2.94 % (3570713)Peak memory usage: 14 MB
% 17.37/2.94 % (3570713)Instructions burned: 160 (million)
% 17.37/2.94 % (3570727)ott-21_1_sil=16000:fs=off:random_seed=2590359693:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 17.37/2.94 % TRYING [1]
% 17.37/2.94 % TRYING [2]
% 17.37/2.94 % TRYING [3]
% 17.37/2.94 % (3570723)Instruction limit reached!
% 17.37/2.94 % (3570723)------------------------------
% 17.37/2.94 % (3570723)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.37/2.94 % (3570723)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.88/6.12 % (3570723)CaDiCaL version: 2.1.3
% 39.88/6.12 % (3570723)Termination reason: Instruction limit
% 39.88/6.12 % (3570723)Termination phase: Saturation
% 39.88/6.12 % (3570723)Time elapsed: 0.092 s
% 39.88/6.12 % (3570723)Peak memory usage: 13 MB
% 39.88/6.12 % (3570723)Instructions burned: 132 (million)
% 39.88/6.12 % TRYING [1]
% 39.88/6.12 % TRYING [2]
% 39.88/6.12 % (3570729)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2245534709:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 39.88/6.12 % (3570721)Instruction limit reached!
% 39.88/6.12 % (3570721)------------------------------
% 39.88/6.12 % (3570721)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 39.88/6.12 % (3570721)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.88/6.12 % (3570721)CaDiCaL version: 2.1.3
% 39.88/6.12 % (3570721)Termination reason: Instruction limit
% 39.88/6.12 % (3570721)Termination phase: Finite model building constraint generation
% 39.88/6.12 % (3570721)Time elapsed: 0.175 s
% 39.88/6.12 % (3570721)Peak memory usage: 34 MB
% 39.88/6.12 % (3570721)Instructions burned: 718 (million)
% 39.88/6.12 % (3570731)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3812602671:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 39.88/6.12 % TRYING [3]
% 39.88/6.12 % (3570727)Instruction limit reached!
% 39.88/6.12 % (3570727)------------------------------
% 39.88/6.12 % (3570727)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 39.88/6.12 % (3570727)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.88/6.12 % (3570727)CaDiCaL version: 2.1.3
% 39.88/6.12 % (3570727)Termination reason: Instruction limit
% 39.88/6.12 % (3570727)Termination phase: Saturation
% 39.88/6.12 % (3570727)Time elapsed: 0.098 s
% 39.88/6.12 % (3570727)Peak memory usage: 13 MB
% 39.88/6.12 % (3570727)Instructions burned: 182 (million)
% 39.88/6.12 % (3570733)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2318722701:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 39.88/6.12 % TRYING [1]
% 39.88/6.12 % TRYING [2]
% 39.88/6.12 % TRYING [4]
% 39.88/6.12 % TRYING [3]
% 39.88/6.12 % (3570731)Instruction limit reached!
% 39.88/6.12 % (3570731)------------------------------
% 39.88/6.12 % (3570731)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 39.88/6.12 % (3570731)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.88/6.12 % (3570731)CaDiCaL version: 2.1.3
% 39.88/6.12 % (3570731)Termination reason: Instruction limit
% 39.88/6.12 % (3570731)Termination phase: Finite model building constraint generation
% 39.88/6.12 % (3570731)Time elapsed: 0.212 s
% 39.88/6.12 % (3570731)Peak memory usage: 25 MB
% 39.88/6.12 % (3570731)Instructions burned: 866 (million)
% 39.88/6.12 % (3570735)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=372832225:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 39.88/6.12 % (3570724)Instruction limit reached!
% 39.88/6.12 % (3570724)------------------------------
% 39.88/6.12 % (3570724)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 39.88/6.12 % (3570724)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.88/6.12 % (3570724)CaDiCaL version: 2.1.3
% 39.88/6.12 % (3570724)Termination reason: Instruction limit
% 39.88/6.12 % (3570724)Termination phase: Saturation
% 39.88/6.12 % (3570724)Time elapsed: 0.392 s
% 39.88/6.12 % (3570724)Peak memory usage: 17 MB
% 39.88/6.12 % (3570724)Instructions burned: 686 (million)
% 39.88/6.12 % (3570737)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=3932657175: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)
% 39.88/6.12 % (3570729)Instruction limit reached!
% 39.88/6.12 % (3570729)------------------------------
% 39.88/6.12 % (3570729)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 39.88/6.12 % (3570729)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 39.88/6.12 % (3570729)CaDiCaL version: 2.1.3
% 39.88/6.12 % (3570729)Termination reason: Instruction limit
% 39.88/6.12 % (3570729)Termination phase: Saturation
% 39.88/6.12 % (3570729)Time elapsed: 0.332 s
% 39.88/6.12 % (3570729)Peak memory usage: 14 MB
% 39.88/6.12 % (3570729)Instructions burned: 478 (million)
% 39.88/6.12 % (3570739)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=122383344:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 39.88/6.12 % (3570735)Instruction limit reached!
% 39.88/6.12 % (3570735)------------------------------
% 39.88/6.12 % (3570735)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 83.85/12.62 % (3570735)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 83.85/12.62 % (3570735)CaDiCaL version: 2.1.3
% 83.85/12.62 % (3570735)Termination reason: Instruction limit
% 83.85/12.62 % (3570735)Termination phase: Finite model building constraint generation
% 83.85/12.62 % (3570735)Time elapsed: 0.248 s
% 83.85/12.62 % (3570735)Peak memory usage: 76 MB
% 83.85/12.62 % (3570735)Instructions burned: 893 (million)
% 83.85/12.62 % (3570741)fmb+10_1_sil=64000:random_seed=394581924:i=22061:nm=2:gsp=on_2992 on theBenchmark for (2992ds/22061Mi)
% 83.85/12.62 % TRYING [1]
% 83.85/12.62 % TRYING [2]
% 83.85/12.62 % (3570737)Instruction limit reached!
% 83.85/12.62 % (3570737)------------------------------
% 83.85/12.62 % (3570737)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 83.85/12.62 % (3570737)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 83.85/12.62 % (3570737)CaDiCaL version: 2.1.3
% 83.85/12.62 % (3570737)Termination reason: Instruction limit
% 83.85/12.62 % (3570737)Termination phase: Saturation
% 83.85/12.62 % (3570737)Time elapsed: 0.379 s
% 83.85/12.62 % (3570737)Peak memory usage: 18 MB
% 83.85/12.62 % (3570737)Instructions burned: 692 (million)
% 83.85/12.62 % (3570743)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3301965843:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 83.85/12.62 % TRYING [3]
% 83.85/12.62 % (3570733)Instruction limit reached!
% 83.85/12.62 % (3570733)------------------------------
% 83.85/12.62 % (3570733)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 83.85/12.62 % (3570733)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 83.85/12.62 % (3570733)CaDiCaL version: 2.1.3
% 83.85/12.62 % (3570733)Termination reason: Instruction limit
% 83.85/12.62 % (3570733)Termination phase: Saturation
% 83.85/12.62 % (3570733)Time elapsed: 0.722 s
% 83.85/12.62 % (3570733)Peak memory usage: 23 MB
% 83.85/12.62 % (3570733)Instructions burned: 1179 (million)
% 83.85/12.62 % (3570745)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1681768429:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 83.85/12.62 % (3570739)Instruction limit reached!
% 83.85/12.62 % (3570739)------------------------------
% 83.85/12.62 % (3570739)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 83.85/12.62 % (3570739)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 83.85/12.62 % (3570739)CaDiCaL version: 2.1.3
% 83.85/12.62 % (3570739)Termination reason: Instruction limit
% 83.85/12.62 % (3570739)Termination phase: Saturation
% 83.85/12.62 % (3570739)Time elapsed: 0.469 s
% 83.85/12.62 % (3570739)Peak memory usage: 19 MB
% 83.85/12.62 % (3570739)Instructions burned: 879 (million)
% 83.85/12.62 % (3570747)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2504039589:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 83.85/12.62 % TRYING [20]
% 83.85/12.62 % TRYING [8]
% 83.85/12.62 % TRYING [5]
% 83.85/12.62 % TRYING [4]
% 83.85/12.62 % (3570745)Instruction limit reached!
% 83.85/12.62 % (3570745)------------------------------
% 83.85/12.62 % (3570745)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 83.85/12.62 % (3570745)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 83.85/12.62 % (3570745)CaDiCaL version: 2.1.3
% 83.85/12.62 % (3570745)Termination reason: Instruction limit
% 83.85/12.62 % (3570745)Termination phase: Finite model building constraint generation
% 83.85/12.62 % (3570745)Time elapsed: 0.384 s
% 83.85/12.62 % (3570745)Peak memory usage: 48 MB
% 83.85/12.62 % (3570745)Instructions burned: 923 (million)
% 83.85/12.62 % (3570749)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1381080984:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 83.85/12.62 % (3570749)Instruction limit reached!
% 83.85/12.62 % (3570749)------------------------------
% 83.85/12.62 % (3570749)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 83.85/12.62 % (3570749)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 83.85/12.62 % (3570749)CaDiCaL version: 2.1.3
% 83.85/12.62 % (3570749)Termination reason: Instruction limit
% 83.85/12.62 % (3570749)Termination phase: Saturation
% 83.85/12.62 % (3570749)Time elapsed: 0.855 s
% 83.85/12.62 % (3570749)Peak memory usage: 31 MB
% 83.85/12.62 % (3570749)Instructions burned: 1472 (million)
% 83.85/12.62 % (3570751)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=49521631:i=6324_2976 on theBenchmark for (2976ds/6324Mi)
% 83.85/12.62 % (3570751)Cannot represent all propositional literals internally
% 83.85/12.62 % (3570751)Refutation not found, incomplete strategy
% 155.48/30.16 % (3570751)------------------------------
% 155.48/30.16 % (3570751)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570751)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570751)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570751)Termination reason: Refutation not found, incomplete strategy
% 155.48/30.16 % (3570751)Time elapsed: 0.202 s
% 155.48/30.16 % (3570751)Peak memory usage: 13 MB
% 155.48/30.16 % (3570751)Instructions burned: 388 (million)
% 155.48/30.16 % (3570751)------------------------------
% 155.48/30.16 % (3570751)------------------------------
% 155.48/30.16 % (3570753)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3939857452:fmbsr=2.30978:i=2174_2974 on theBenchmark for (2974ds/2174Mi)
% 155.48/30.16 % TRYING [5]
% 155.48/30.16 % (3570753)Cannot represent all propositional literals internally
% 155.48/30.16 % (3570753)Refutation not found, incomplete strategy
% 155.48/30.16 % (3570753)------------------------------
% 155.48/30.16 % (3570753)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570753)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570753)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570753)Termination reason: Refutation not found, incomplete strategy
% 155.48/30.16 % (3570753)Time elapsed: 1.075 s
% 155.48/30.16 % (3570753)Peak memory usage: 17 MB
% 155.48/30.16 % (3570753)Instructions burned: 1980 (million)
% 155.48/30.16 % (3570753)------------------------------
% 155.48/30.16 % (3570753)------------------------------
% 155.48/30.16 % (3570755)ott-2_1_sil=16000:newcnf=on:random_seed=2275411554:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2963 on theBenchmark for (2963ds/869Mi)
% 155.48/30.16 % (3570747)Instruction limit reached!
% 155.48/30.16 % (3570747)------------------------------
% 155.48/30.16 % (3570747)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570747)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570747)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570747)Termination reason: Instruction limit
% 155.48/30.16 % (3570747)Termination phase: Saturation
% 155.48/30.16 % (3570747)Time elapsed: 2.892 s
% 155.48/30.16 % (3570747)Peak memory usage: 34 MB
% 155.48/30.16 % (3570747)Instructions burned: 5133 (million)
% 155.48/30.16 % (3570757)ott+10_1_sil=32000:tgt=ground:random_seed=1221583365:i=5114:av=off_2960 on theBenchmark for (2960ds/5114Mi)
% 155.48/30.16 % (3570755)Instruction limit reached!
% 155.48/30.16 % (3570755)------------------------------
% 155.48/30.16 % (3570755)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570755)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570755)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570755)Termination reason: Instruction limit
% 155.48/30.16 % (3570755)Termination phase: Saturation
% 155.48/30.16 % (3570755)Time elapsed: 0.560 s
% 155.48/30.16 % (3570755)Peak memory usage: 19 MB
% 155.48/30.16 % (3570755)Instructions burned: 869 (million)
% 155.48/30.16 % (3570759)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3546331149:i=54282_2957 on theBenchmark for (2957ds/54282Mi)
% 155.48/30.16 % (3570743)Instruction limit reached!
% 155.48/30.16 % (3570743)------------------------------
% 155.48/30.16 % (3570743)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570743)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570743)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570743)Termination reason: Instruction limit
% 155.48/30.16 % (3570743)Termination phase: Finite model building constraint generation
% 155.48/30.16 % (3570743)Time elapsed: 3.297 s
% 155.48/30.16 % (3570743)Peak memory usage: 570 MB
% 155.48/30.16 % (3570743)Instructions burned: 9516 (million)
% 155.48/30.16 % (3570761)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=4032430606:i=3512:aac=none_2956 on theBenchmark for (2956ds/3512Mi)
% 155.48/30.16 % TRYING [1]
% 155.48/30.16 % TRYING [2]
% 155.48/30.16 % TRYING [3]
% 155.48/30.16 % TRYING [4]
% 155.48/30.16 % TRYING [6]
% 155.48/30.16 % TRYING [5]
% 155.48/30.16 % (3570741)Instruction limit reached!
% 155.48/30.16 % (3570741)------------------------------
% 155.48/30.16 % (3570741)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570741)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570741)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570741)Termination reason: Instruction limit
% 155.48/30.16 % (3570741)Termination phase: Finite model building SAT solving
% 155.48/30.16 % (3570741)Time elapsed: 4.945 s
% 155.48/30.16 % (3570741)Peak memory usage: 434 MB
% 155.48/30.16 % (3570741)Instructions burned: 22064 (million)
% 155.48/30.16 % (3570763)dis+21_1_sil=32000:sas=cadical:random_seed=2763976283:i=3773:amm=off_2942 on theBenchmark for (2942ds/3773Mi)
% 155.48/30.16 % (3570761)Instruction limit reached!
% 155.48/30.16 % (3570761)------------------------------
% 155.48/30.16 % (3570761)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570761)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570761)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570761)Termination reason: Instruction limit
% 155.48/30.16 % (3570761)Termination phase: Saturation
% 155.48/30.16 % (3570761)Time elapsed: 2.011 s
% 155.48/30.16 % (3570761)Peak memory usage: 35 MB
% 155.48/30.16 % (3570761)Instructions burned: 3512 (million)
% 155.48/30.16 % (3570765)ott+11_1_sil=16000:gs=on:random_seed=1040795820:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2936 on theBenchmark for (2936ds/2251Mi)
% 155.48/30.16 % (3570763)Instruction limit reached!
% 155.48/30.16 % (3570763)------------------------------
% 155.48/30.16 % (3570763)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570763)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570763)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570763)Termination reason: Instruction limit
% 155.48/30.16 % (3570763)Termination phase: Saturation
% 155.48/30.16 % (3570763)Time elapsed: 1.156 s
% 155.48/30.16 % (3570763)Peak memory usage: 38 MB
% 155.48/30.16 % (3570763)Instructions burned: 3774 (million)
% 155.48/30.16 % (3570767)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=3629909759:fmbsr=1.6:i=67534_2930 on theBenchmark for (2930ds/67534Mi)
% 155.48/30.16 % (3570757)Instruction limit reached!
% 155.48/30.16 % (3570757)------------------------------
% 155.48/30.16 % (3570757)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570757)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570757)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570757)Termination reason: Instruction limit
% 155.48/30.16 % (3570757)Termination phase: Saturation
% 155.48/30.16 % (3570757)Time elapsed: 3.127 s
% 155.48/30.16 % (3570757)Peak memory usage: 49 MB
% 155.48/30.16 % (3570757)Instructions burned: 5114 (million)
% 155.48/30.16 % (3570769)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=184777313:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2928 on theBenchmark for (2928ds/4591Mi)
% 155.48/30.16 % (3570765)Instruction limit reached!
% 155.48/30.16 % (3570765)------------------------------
% 155.48/30.16 % (3570765)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570765)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570765)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570765)Termination reason: Instruction limit
% 155.48/30.16 % (3570765)Termination phase: Saturation
% 155.48/30.16 % (3570765)Time elapsed: 0.994 s
% 155.48/30.16 % (3570765)Peak memory usage: 20 MB
% 155.48/30.16 % (3570765)Instructions burned: 2252 (million)
% 155.48/30.16 % (3570771)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2262996181:i=29340_2926 on theBenchmark for (2926ds/29340Mi)
% 155.48/30.16 % TRYING [7]
% 155.48/30.16 % TRYING [6]
% 155.48/30.16 % (3570769)Instruction limit reached!
% 155.48/30.16 % (3570769)------------------------------
% 155.48/30.16 % (3570769)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570769)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570769)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570769)Termination reason: Instruction limit
% 155.48/30.16 % (3570769)Termination phase: Saturation
% 155.48/30.16 % (3570769)Time elapsed: 2.555 s
% 155.48/30.16 % (3570769)Peak memory usage: 79 MB
% 155.48/30.16 % (3570769)Instructions burned: 4592 (million)
% 155.48/30.16 % (3570773)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=645450007:i=5211_2902 on theBenchmark for (2902ds/5211Mi)
% 155.48/30.16 % (3570773)Instruction limit reached!
% 155.48/30.16 % (3570773)------------------------------
% 155.48/30.16 % (3570773)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570773)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570773)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570773)Termination reason: Instruction limit
% 155.48/30.16 % (3570773)Termination phase: Saturation
% 155.48/30.16 % (3570773)Time elapsed: 2.436 s
% 155.48/30.16 % (3570773)Peak memory usage: 36 MB
% 155.48/30.16 % (3570773)Instructions burned: 5213 (million)
% 155.48/30.16 % (3570775)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=3089434551:i=5497:nm=2_2878 on theBenchmark for (2878ds/5497Mi)
% 155.48/30.16 % TRYING [17]
% 155.48/30.16 % (3570775)Instruction limit reached!
% 155.48/30.16 % (3570775)------------------------------
% 155.48/30.16 % (3570775)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570775)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570775)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570775)Termination reason: Instruction limit
% 155.48/30.16 % (3570775)Termination phase: Finite model building constraint generation
% 155.48/30.16 % (3570775)Time elapsed: 1.920 s
% 155.48/30.16 % (3570775)Peak memory usage: 329 MB
% 155.48/30.16 % (3570775)Instructions burned: 5497 (million)
% 155.48/30.16 % (3570777)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=178243980:fmbsr=2:i=46332_2858 on theBenchmark for (2858ds/46332Mi)
% 155.48/30.16 % TRYING [15]
% 155.48/30.16 % TRYING [7]
% 155.48/30.16 % (3570771)Instruction limit reached!
% 155.48/30.16 % (3570771)------------------------------
% 155.48/30.16 % (3570771)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570771)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570771)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570771)Termination reason: Instruction limit
% 155.48/30.16 % (3570771)Termination phase: Saturation
% 155.48/30.16 % (3570771)Time elapsed: 14.120 s
% 155.48/30.16 % (3570771)Peak memory usage: 222 MB
% 155.48/30.16 % (3570771)Instructions burned: 29341 (million)
% 155.48/30.16 % (3570779)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=2926838341:i=14071_2784 on theBenchmark for (2784ds/14071Mi)
% 155.48/30.16 % TRYING [12]
% 155.48/30.16 % TRYING [7]
% 155.48/30.16 % (3570767)Instruction limit reached!
% 155.48/30.16 % (3570767)------------------------------
% 155.48/30.16 % (3570767)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570767)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570767)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570767)Termination reason: Instruction limit
% 155.48/30.16 % (3570767)Termination phase: Finite model building constraint generation
% 155.48/30.16 % (3570767)Time elapsed: 16.915 s
% 155.48/30.16 % (3570767)Peak memory usage: 3176 MB
% 155.48/30.16 % (3570767)Instructions burned: 67534 (million)
% 155.48/30.16 % (3570781)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2630558881:i=22565:add=on:rawr=on_2758 on theBenchmark for (2758ds/22565Mi)
% 155.48/30.16 % (3570759)Instruction limit reached!
% 155.48/30.16 % (3570759)------------------------------
% 155.48/30.16 % (3570759)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570759)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570759)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570759)Termination reason: Instruction limit
% 155.48/30.16 % (3570759)Termination phase: Finite model building constraint generation
% 155.48/30.16 % (3570759)Time elapsed: 19.952 s
% 155.48/30.16 % (3570759)Peak memory usage: 1543 MB
% 155.48/30.16 % (3570759)Instructions burned: 54284 (million)
% 155.48/30.16 % (3570783)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=4046833883:i=8173:av=off_2756 on theBenchmark for (2756ds/8173Mi)
% 155.48/30.16 % (3570779)Instruction limit reached!
% 155.48/30.16 % (3570779)------------------------------
% 155.48/30.16 % (3570779)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570779)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570779)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570779)Termination reason: Instruction limit
% 155.48/30.16 % (3570779)Termination phase: Finite model building constraint generation
% 155.48/30.16 % (3570779)Time elapsed: 5.263 s
% 155.48/30.16 % (3570779)Peak memory usage: 1037 MB
% 155.48/30.16 % (3570779)Instructions burned: 14071 (million)
% 155.48/30.16 % (3570785)dis+10_16:1_sil=16000:random_seed=3323606541:i=9155:fsr=off_2730 on theBenchmark for (2730ds/9155Mi)
% 155.48/30.16 % (3570783) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3570702-3570783"...
% 155.48/30.16 % (3570783)...printing done.
% 155.48/30.16 % (3570783)Refutation found. Thanks to Tanya!
% 155.48/30.16 % SZS status Unsatisfiable for theBenchmark
% 155.48/30.16 % SZS output start Proof for theBenchmark
% See solution above
% 155.48/30.16 % (3570783)------------------------------
% 155.48/30.16 % (3570783)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 155.48/30.16 % (3570783)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 155.48/30.16 % (3570783)CaDiCaL version: 2.1.3
% 155.48/30.16 % (3570783)Termination reason: Refutation
% 155.48/30.16 % (3570783)Time elapsed: 4.955 s
% 155.48/30.16 % (3570783)Peak memory usage: 73 MB
% 155.48/30.16 % (3570783)Instructions burned: 7710 (million)
% 155.48/30.16 % (3570702)Success in time 29.737 s
% 155.48/30.16 % Vampire exiting
%------------------------------------------------------------------------------