%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : HEN006-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n017.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 10:19:15 AM UTC 2026
% Result : Unsatisfiable 5.89s 1.32s
% Output : Refutation 5.89s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 12
% Syntax : Number of formulae : 41 ( 24 unt; 0 def)
% Number of atoms : 79 ( 13 equ)
% Maximal formula atoms : 6 ( 1 avg)
% Number of connectives : 78 ( 40 ~; 38 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 78 ( 78 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ less_equal(X0,X1)
| quotient(X0,X1,zero) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',quotient_less_equal) ).
fof(f2,axiom,
! [X0,X1] :
( ~ quotient(X0,X1,zero)
| less_equal(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',less_equal_quotient) ).
fof(f3,axiom,
! [X2,X0,X1] :
( ~ quotient(X0,X1,X2)
| less_equal(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',divisor_existence) ).
fof(f4,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ quotient(X5,X4,X6)
| ~ quotient(X1,X3,X4)
| ~ quotient(X0,X3,X5)
| ~ quotient(X0,X1,X2)
| ~ quotient(X2,X3,X7)
| less_equal(X6,X7) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',quotient_property) ).
fof(f5,axiom,
! [X0] : less_equal(zero,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',zero_is_smallest) ).
fof(f6,axiom,
! [X0,X1] :
( ~ less_equal(X1,X0)
| ~ less_equal(X0,X1)
| X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',less_equal_and_equal) ).
fof(f8,axiom,
! [X0,X1] : quotient(X0,X1,divide(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',closure) ).
fof(f9,axiom,
! [X2,X3,X0,X1] :
( ~ quotient(X0,X1,X3)
| ~ quotient(X0,X1,X2)
| X2 = X3 ),
file('/export/starexec/sandbox2/benchmark/Axioms/HEN001-0.ax',well_defined) ).
fof(f10,axiom,
quotient(x,y,xQy),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xQy) ).
fof(f11,axiom,
less_equal(xQy,z),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xQyLEz) ).
fof(f12,axiom,
quotient(x,z,xQz),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',xQz) ).
fof(f13,negated_conjecture,
~ less_equal(xQz,y),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_xQzLEy) ).
fof(f14,plain,
quotient(xQy,z,zero),
inference(resolution,[],[f1,f11]) ).
fof(f19,plain,
! [X0,X1] : less_equal(divide(X0,X1),X0),
inference(resolution,[],[f3,f8]) ).
fof(f27,plain,
! [X0] :
( ~ less_equal(X0,zero)
| zero = X0 ),
inference(resolution,[],[f6,f5]) ).
fof(f61,plain,
! [X0] :
( ~ quotient(x,z,X0)
| xQz = X0 ),
inference(resolution,[],[f9,f12]) ).
fof(f63,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( less_equal(divide(X4,X2),X6)
| ~ quotient(X3,X1,X4)
| ~ quotient(X3,X0,X5)
| ~ quotient(X5,X1,X6)
| ~ quotient(X0,X1,X2) ),
inference(resolution,[],[f4,f8]) ).
fof(f73,plain,
! [X0,X1] : quotient(divide(X0,X1),X0,zero),
inference(resolution,[],[f19,f1]) ).
fof(f79,plain,
! [X0] : zero = divide(zero,X0),
inference(resolution,[],[f27,f19]) ).
fof(f92,plain,
xQz = divide(x,z),
inference(resolution,[],[f61,f8]) ).
fof(f97,plain,
~ less_equal(divide(x,z),y),
inference(superposition,[],[f13,f92]) ).
fof(f214,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ quotient(X4,X1,X5)
| ~ quotient(X0,X3,X4)
| ~ quotient(X0,X1,X2)
| ~ quotient(X3,X1,X6)
| quotient(divide(X2,X6),X5,zero) ),
inference(resolution,[],[f63,f1]) ).
fof(f215,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ quotient(X4,X1,zero)
| ~ quotient(X0,X3,X4)
| ~ quotient(X0,X1,X2)
| ~ quotient(X3,X1,X5)
| zero = divide(X2,X5) ),
inference(resolution,[],[f63,f27]) ).
fof(f345,plain,
! [X2,X3,X0,X1] :
( ~ quotient(X1,z,X3)
| ~ quotient(X0,z,X2)
| ~ quotient(X0,X1,xQy)
| zero = divide(X2,X3) ),
inference(resolution,[],[f215,f14]) ).
fof(f382,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ quotient(X1,X3,X5)
| ~ quotient(X0,X3,X4)
| ~ quotient(X0,X1,X2)
| quotient(divide(X4,X5),divide(X2,X3),zero) ),
inference(resolution,[],[f214,f8]) ).
fof(f578,plain,
! [X2,X3,X0,X1,X4] :
( ~ quotient(X0,divide(X1,X3),X4)
| ~ quotient(X0,X1,X2)
| quotient(divide(X2,zero),divide(X4,X1),zero) ),
inference(resolution,[],[f382,f73]) ).
fof(f1161,plain,
! [X2,X3,X0,X1] :
( ~ quotient(X0,X1,X2)
| quotient(divide(X2,zero),divide(divide(X0,divide(X1,X3)),X1),zero) ),
inference(resolution,[],[f578,f8]) ).
fof(f2210,plain,
! [X2,X0,X1] :
( ~ quotient(X0,z,X1)
| ~ quotient(X0,X2,xQy)
| zero = divide(X1,divide(X2,z)) ),
inference(resolution,[],[f345,f8]) ).
fof(f3014,plain,
! [X0,X1] :
( ~ quotient(X0,X1,xQy)
| zero = divide(divide(X0,z),divide(X1,z)) ),
inference(resolution,[],[f2210,f8]) ).
fof(f4217,plain,
zero = divide(divide(x,z),divide(y,z)),
inference(resolution,[],[f3014,f10]) ).
fof(f5322,plain,
! [X2,X0,X1] : quotient(divide(divide(X0,X1),zero),divide(divide(X0,divide(X1,X2)),X1),zero),
inference(resolution,[],[f1161,f8]) ).
fof(f9675,plain,
quotient(divide(divide(divide(x,z),y),zero),divide(zero,y),zero),
inference(superposition,[],[f5322,f4217]) ).
fof(f9713,plain,
quotient(divide(divide(divide(x,z),y),zero),zero,zero),
inference(forward_demodulation,[],[f9675,f79]) ).
fof(f17003,plain,
less_equal(divide(divide(divide(x,z),y),zero),zero),
inference(resolution,[],[f9713,f2]) ).
fof(f17059,plain,
zero = divide(divide(divide(x,z),y),zero),
inference(resolution,[],[f17003,f27]) ).
fof(f17140,plain,
quotient(divide(divide(x,z),y),zero,zero),
inference(superposition,[],[f8,f17059]) ).
fof(f17247,plain,
less_equal(divide(divide(x,z),y),zero),
inference(resolution,[],[f17140,f2]) ).
fof(f17295,plain,
zero = divide(divide(x,z),y),
inference(resolution,[],[f17247,f27]) ).
fof(f17391,plain,
quotient(divide(x,z),y,zero),
inference(superposition,[],[f8,f17295]) ).
fof(f17537,plain,
less_equal(divide(x,z),y),
inference(resolution,[],[f17391,f2]) ).
fof(f17562,plain,
$false,
inference(forward_subsumption_resolution,[],[f17537,f97]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : HEN006-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.39 % Computer : n017.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 10:46:11 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.42 Running first-order model finding
% 0.12/0.42 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.89/1.31 % (2365477)Will run a generic schedule for satisfiability detection.
% 5.89/1.31 % (2365482)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2128674093_2999 on theBenchmark for (2999ds/0Mi)
% 5.89/1.31 % TRYING [1]
% 5.89/1.31 % TRYING [2]
% 5.89/1.31 % TRYING [3]
% 5.89/1.31 % TRYING [4]
% 5.89/1.31 % (2365483)% WARNING: option uhcvi not known.
% 5.89/1.31 % TRYING [5]
% 5.89/1.31 % (2365483)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=77220143:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 5.89/1.31 % (2365484)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1096319214:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 5.89/1.31 % (2365485)dis+10_1_sil=32000:sp=arity:random_seed=415391825:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 5.89/1.31 % (2365486)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=777569004:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 5.89/1.31 % (2365488)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1167864713:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 5.89/1.31 % (2365487)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=443091560:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 5.89/1.31 % TRYING [6]
% 5.89/1.31 % TRYING [7]
% 5.89/1.31 % (2365486)Instruction limit reached!
% 5.89/1.31 % (2365486)------------------------------
% 5.89/1.31 % (2365486)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.31 % (2365486)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.31 % (2365486)CaDiCaL version: 2.1.3
% 5.89/1.31 % (2365486)Termination reason: Instruction limit
% 5.89/1.31 % (2365486)Termination phase: Saturation
% 5.89/1.31 % (2365486)Time elapsed: 0.054 s
% 5.89/1.31 % (2365486)Peak memory usage: 11 MB
% 5.89/1.31 % (2365486)Instructions burned: 118 (million)
% 5.89/1.31 % (2365485)Instruction limit reached!
% 5.89/1.31 % (2365485)------------------------------
% 5.89/1.31 % (2365485)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.31 % (2365485)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.31 % (2365485)CaDiCaL version: 2.1.3
% 5.89/1.31 % (2365485)Termination reason: Instruction limit
% 5.89/1.31 % (2365485)Termination phase: Saturation
% 5.89/1.31 % (2365485)Time elapsed: 0.066 s
% 5.89/1.31 % (2365485)Peak memory usage: 12 MB
% 5.89/1.31 % (2365485)Instructions burned: 103 (million)
% 5.89/1.31 % (2365496)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1823929801:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 5.89/1.31 % TRYING [8]
% 5.89/1.31 % TRYING [1]
% 5.89/1.31 % TRYING [2]
% 5.89/1.31 % TRYING [3]
% 5.89/1.31 % (2365487)Instruction limit reached!
% 5.89/1.31 % (2365487)------------------------------
% 5.89/1.31 % (2365487)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.31 % (2365487)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.31 % (2365487)CaDiCaL version: 2.1.3
% 5.89/1.31 % (2365487)Termination reason: Instruction limit
% 5.89/1.31 % (2365487)Termination phase: Saturation
% 5.89/1.31 % (2365487)Time elapsed: 0.078 s
% 5.89/1.31 % (2365487)Peak memory usage: 12 MB
% 5.89/1.31 % (2365487)Instructions burned: 133 (million)
% 5.89/1.31 % TRYING [4]
% 5.89/1.31 % (2365497)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1251722309:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 5.89/1.31 % TRYING [5]
% 5.89/1.31 % (2365499)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=1420489381:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 5.89/1.31 % (2365488)Instruction limit reached!
% 5.89/1.31 % (2365488)------------------------------
% 5.89/1.31 % (2365488)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.31 % (2365488)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.31 % (2365488)CaDiCaL version: 2.1.3
% 5.89/1.31 % (2365488)Termination reason: Instruction limit
% 5.89/1.31 % (2365488)Termination phase: Saturation
% 5.89/1.31 % (2365488)Time elapsed: 0.104 s
% 5.89/1.31 % (2365488)Peak memory usage: 12 MB
% 5.89/1.31 % (2365488)Instructions burned: 160 (million)
% 5.89/1.31 % TRYING [6]
% 5.89/1.31 % (2365502)ott-21_1_sil=16000:fs=off:random_seed=1157339490:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 5.89/1.31 % TRYING [9]
% 5.89/1.31 % TRYING [7]
% 5.89/1.31 % (2365497)Instruction limit reached!
% 5.89/1.31 % (2365497)------------------------------
% 5.89/1.32 % (2365497)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365497)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365497)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365497)Termination reason: Instruction limit
% 5.89/1.32 % (2365497)Termination phase: Saturation
% 5.89/1.32 % (2365497)Time elapsed: 0.088 s
% 5.89/1.32 % (2365497)Peak memory usage: 12 MB
% 5.89/1.32 % (2365497)Instructions burned: 132 (million)
% 5.89/1.32 % (2365504)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=808530124:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 5.89/1.32 % (2365502)Instruction limit reached!
% 5.89/1.32 % (2365502)------------------------------
% 5.89/1.32 % (2365502)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365502)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365502)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365502)Termination reason: Instruction limit
% 5.89/1.32 % (2365502)Termination phase: Saturation
% 5.89/1.32 % (2365502)Time elapsed: 0.094 s
% 5.89/1.32 % (2365502)Peak memory usage: 11 MB
% 5.89/1.32 % (2365502)Instructions burned: 181 (million)
% 5.89/1.32 % (2365506)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2606765495:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 5.89/1.32 % TRYING [1]
% 5.89/1.32 % TRYING [2]
% 5.89/1.32 % TRYING [3]
% 5.89/1.32 % TRYING [4]
% 5.89/1.32 % TRYING [5]
% 5.89/1.32 % TRYING [6]
% 5.89/1.32 % TRYING [8]
% 5.89/1.32 % TRYING [10]
% 5.89/1.32 % TRYING [7]
% 5.89/1.32 % (2365496)Instruction limit reached!
% 5.89/1.32 % (2365496)------------------------------
% 5.89/1.32 % (2365496)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365496)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365496)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365496)Termination reason: Instruction limit
% 5.89/1.32 % (2365496)Termination phase: Finite model building constraint generation
% 5.89/1.32 % (2365496)Time elapsed: 0.281 s
% 5.89/1.32 % (2365496)Peak memory usage: 25 MB
% 5.89/1.32 % (2365496)Instructions burned: 714 (million)
% 5.89/1.32 % (2365508)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=192509494:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 5.89/1.32 % (2365499)Instruction limit reached!
% 5.89/1.32 % (2365499)------------------------------
% 5.89/1.32 % (2365499)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365499)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365499)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365499)Termination reason: Instruction limit
% 5.89/1.32 % (2365499)Termination phase: Saturation
% 5.89/1.32 % (2365499)Time elapsed: 0.381 s
% 5.89/1.32 % (2365499)Peak memory usage: 17 MB
% 5.89/1.32 % (2365499)Instructions burned: 684 (million)
% 5.89/1.32 % TRYING [8]
% 5.89/1.32 % (2365510)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2956699849:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 5.89/1.32 % (2365504)Instruction limit reached!
% 5.89/1.32 % (2365504)------------------------------
% 5.89/1.32 % (2365504)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365504)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365504)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365504)Termination reason: Instruction limit
% 5.89/1.32 % (2365504)Termination phase: Saturation
% 5.89/1.32 % (2365504)Time elapsed: 0.315 s
% 5.89/1.32 % (2365504)Peak memory usage: 14 MB
% 5.89/1.32 % (2365504)Instructions burned: 478 (million)
% 5.89/1.32 % (2365512)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=2030284153: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)
% 5.89/1.32 % TRYING [14]
% 5.89/1.32 % (2365506)Instruction limit reached!
% 5.89/1.32 % (2365506)------------------------------
% 5.89/1.32 % (2365506)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365506)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365506)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365506)Termination reason: Instruction limit
% 5.89/1.32 % (2365506)Termination phase: Finite model building constraint generation
% 5.89/1.32 % (2365506)Time elapsed: 0.324 s
% 5.89/1.32 % (2365506)Peak memory usage: 24 MB
% 5.89/1.32 % (2365506)Instructions burned: 868 (million)
% 5.89/1.32 % (2365514)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2585491177:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 5.89/1.32 % TRYING [11]
% 5.89/1.32 % (2365510)Instruction limit reached!
% 5.89/1.32 % (2365510)------------------------------
% 5.89/1.32 % (2365510)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365510)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365510)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365510)Termination reason: Instruction limit
% 5.89/1.32 % (2365510)Termination phase: Finite model building constraint generation
% 5.89/1.32 % (2365510)Time elapsed: 0.312 s
% 5.89/1.32 % (2365510)Peak memory usage: 76 MB
% 5.89/1.32 % (2365510)Instructions burned: 890 (million)
% 5.89/1.32 % (2365516)fmb+10_1_sil=64000:random_seed=1306632307:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 5.89/1.32 % (2365508) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2365477-2365508"...
% 5.89/1.32 % TRYING [1]
% 5.89/1.32 % TRYING [2]
% 5.89/1.32 % TRYING [3]
% 5.89/1.32 % (2365508)...printing done.
% 5.89/1.32 % (2365508)Refutation found. Thanks to Tanya!
% 5.89/1.32 % SZS status Unsatisfiable for theBenchmark
% 5.89/1.32 % SZS output start Proof for theBenchmark
% See solution above
% 5.89/1.32 % (2365508)------------------------------
% 5.89/1.32 % (2365508)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.89/1.32 % (2365508)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.89/1.32 % (2365508)CaDiCaL version: 2.1.3
% 5.89/1.32 % (2365508)Termination reason: Refutation
% 5.89/1.32 % (2365508)Time elapsed: 0.462 s
% 5.89/1.32 % (2365508)Peak memory usage: 15 MB
% 5.89/1.32 % (2365508)Instructions burned: 784 (million)
% 5.89/1.32 % (2365477)Success in time 0.881 s
% 5.89/1.32 % Vampire exiting
%------------------------------------------------------------------------------