%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : REL013+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n020.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 12:34:16 PM UTC 2026
% Result : Theorem 1.55s 0.71s
% Output : Refutation 1.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 30
% Number of leaves : 15
% Syntax : Number of formulae : 101 ( 87 unt; 2 def)
% Number of atoms : 115 ( 96 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 28 ( 14 ~; 10 |; 2 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 3 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 4 con; 0-2 aty)
% Number of variables : 99 ( 0 sgn 98 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',maddux1_join_commutativity) ).
fof(f2,axiom,
! [X0,X1,X2] : join(X0,join(X1,X2)) = join(join(X0,X1),X2),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',maddux2_join_associativity) ).
fof(f3,axiom,
! [X0,X1] : X0 = join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',maddux3_a_kind_of_de_Morgan) ).
fof(f4,axiom,
! [X0,X1] : meet(X0,X1) = complement(join(complement(X0),complement(X1))),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',maddux4_definiton_of_meet) ).
fof(f6,axiom,
! [X0] : composition(X0,one) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',composition_identity) ).
fof(f7,axiom,
! [X0,X1,X2] : composition(join(X0,X1),X2) = join(composition(X0,X2),composition(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',composition_distributivity) ).
fof(f8,axiom,
! [X0] : converse(converse(X0)) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',converse_idempotence) ).
fof(f9,axiom,
! [X0,X1] : converse(join(X0,X1)) = join(converse(X0),converse(X1)),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',converse_additivity) ).
fof(f10,axiom,
! [X0,X1] : converse(composition(X0,X1)) = composition(converse(X1),converse(X0)),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',converse_multiplicativity) ).
fof(f11,axiom,
! [X0,X1] : join(composition(converse(X0),complement(composition(X0,X1))),complement(X1)) = complement(X1),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',converse_cancellativity) ).
fof(f12,axiom,
! [X0] : top = join(X0,complement(X0)),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',def_top) ).
fof(f13,axiom,
! [X0] : zero = meet(X0,complement(X0)),
file('/export/starexec/sandbox/benchmark/Axioms/REL001+0.ax',def_zero) ).
fof(f14,conjecture,
! [X0] :
( composition(X0,zero) = zero
& composition(zero,X0) = zero ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).
fof(f15,negated_conjecture,
~ ! [X0] :
( composition(X0,zero) = zero
& composition(zero,X0) = zero ),
inference(negated_conjecture,[status(cth)],[f14]) ).
fof(f16,plain,
? [X0] :
( zero != composition(X0,zero)
| zero != composition(zero,X0) ),
inference(ennf_transformation,[],[f15]) ).
fof(f17,plain,
( zero != composition(sK0,zero)
| zero != composition(zero,sK0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X0,sK0)],[f16]) ).
fof(f18,plain,
! [X0,X1] : join(X0,X1) = join(X1,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f19,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(join(X0,X1),X2),
inference(cnf_transformation,[],[f2]) ).
fof(f20,plain,
! [X0,X1] : join(complement(join(complement(X0),complement(X1))),complement(join(complement(X0),X1))) = X0,
inference(cnf_transformation,[],[f3]) ).
fof(f21,plain,
! [X0,X1] : complement(join(complement(X0),complement(X1))) = meet(X0,X1),
inference(cnf_transformation,[],[f4]) ).
fof(f23,plain,
! [X0] : composition(X0,one) = X0,
inference(cnf_transformation,[],[f6]) ).
fof(f24,plain,
! [X2,X0,X1] : composition(join(X0,X1),X2) = join(composition(X0,X2),composition(X1,X2)),
inference(cnf_transformation,[],[f7]) ).
fof(f25,plain,
! [X0] : converse(converse(X0)) = X0,
inference(cnf_transformation,[],[f8]) ).
fof(f26,plain,
! [X0,X1] : converse(join(X0,X1)) = join(converse(X0),converse(X1)),
inference(cnf_transformation,[],[f9]) ).
fof(f27,plain,
! [X0,X1] : converse(composition(X0,X1)) = composition(converse(X1),converse(X0)),
inference(cnf_transformation,[],[f10]) ).
fof(f28,plain,
! [X0,X1] : complement(X1) = join(composition(converse(X0),complement(composition(X0,X1))),complement(X1)),
inference(cnf_transformation,[],[f11]) ).
fof(f29,plain,
! [X0] : top = join(X0,complement(X0)),
inference(cnf_transformation,[],[f12]) ).
fof(f30,plain,
! [X0] : zero = meet(X0,complement(X0)),
inference(cnf_transformation,[],[f13]) ).
fof(f31,plain,
( zero != composition(sK0,zero)
| zero != composition(zero,sK0) ),
inference(cnf_transformation,[],[f17]) ).
fof(f32,plain,
! [X0] : zero = complement(join(complement(X0),complement(complement(X0)))),
inference(definition_unfolding,[],[f30,f21]) ).
fof(f34,definition,
( spl1_1
<=> zero = composition(zero,sK0) ),
introduced(definition,[new_symbols(definition,[spl1_1])],[avatar_definition]) ).
fof(f36,plain,
( zero != composition(zero,sK0)
| spl1_1 ),
inference(avatar_component_clause,[],[f34]) ).
fof(f38,definition,
( spl1_2
<=> zero = composition(sK0,zero) ),
introduced(definition,[new_symbols(definition,[spl1_2])],[avatar_definition]) ).
fof(f40,plain,
( zero != composition(sK0,zero)
| spl1_2 ),
inference(avatar_component_clause,[],[f38]) ).
fof(f41,plain,
( ~ spl1_1
| ~ spl1_2 ),
inference(avatar_split_clause,[],[f31,f38,f34]) ).
fof(f42,plain,
zero = complement(top),
inference(forward_demodulation,[],[f32,f29]) ).
fof(f45,plain,
! [X0,X1] : converse(join(converse(X0),X1)) = join(X0,converse(X1)),
inference(superposition,[],[f26,f25]) ).
fof(f52,plain,
! [X0,X1] : converse(composition(converse(X0),X1)) = composition(converse(X1),X0),
inference(superposition,[],[f27,f25]) ).
fof(f56,plain,
! [X0] : join(X0,converse(complement(converse(X0)))) = converse(top),
inference(superposition,[],[f45,f29]) ).
fof(f208,plain,
! [X0] : converse(converse(X0)) = composition(converse(one),X0),
inference(superposition,[],[f52,f23]) ).
fof(f224,plain,
! [X0] : composition(converse(one),X0) = X0,
inference(forward_demodulation,[],[f208,f25]) ).
fof(f229,plain,
one = converse(one),
inference(superposition,[],[f224,f23]) ).
fof(f236,plain,
! [X0] : composition(one,X0) = X0,
inference(superposition,[],[f224,f229]) ).
fof(f440,plain,
! [X0,X1] : join(X0,join(complement(X0),X1)) = join(top,X1),
inference(superposition,[],[f19,f29]) ).
fof(f441,plain,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X1,join(X0,X2)),
inference(superposition,[],[f19,f18]) ).
fof(f449,plain,
! [X0,X1] : top = join(X0,join(X1,complement(join(X0,X1)))),
inference(superposition,[],[f19,f29]) ).
fof(f488,plain,
! [X0,X1] : join(top,X0) = join(X1,join(X0,complement(X1))),
inference(superposition,[],[f440,f18]) ).
fof(f546,plain,
! [X0,X1] : top = join(X1,join(X0,complement(join(X0,X1)))),
inference(superposition,[],[f449,f18]) ).
fof(f1240,plain,
! [X0,X1] : join(top,X1) = join(complement(X0),join(X0,X1)),
inference(superposition,[],[f441,f29]) ).
fof(f1414,plain,
! [X0] : join(top,X0) = join(top,complement(complement(X0))),
inference(superposition,[],[f1240,f488]) ).
fof(f6501,plain,
! [X0,X1] : join(X0,composition(X1,X0)) = composition(join(converse(one),X1),X0),
inference(superposition,[],[f24,f224]) ).
fof(f6540,plain,
! [X0,X1] : composition(join(one,X1),X0) = join(X0,composition(X1,X0)),
inference(forward_demodulation,[],[f6501,f229]) ).
fof(f6562,plain,
! [X0] : composition(top,X0) = join(X0,composition(complement(one),X0)),
inference(superposition,[],[f6540,f29]) ).
fof(f13918,plain,
! [X0,X1] : complement(X1) = join(complement(X1),composition(converse(X0),complement(composition(X0,X1)))),
inference(forward_demodulation,[],[f28,f18]) ).
fof(f13950,plain,
! [X0] : complement(X0) = join(complement(X0),complement(composition(one,X0))),
inference(superposition,[],[f13918,f224]) ).
fof(f14000,plain,
! [X0] : complement(X0) = join(complement(X0),complement(X0)),
inference(forward_demodulation,[],[f13950,f236]) ).
fof(f14048,plain,
zero = join(zero,zero),
inference(superposition,[],[f14000,f42]) ).
fof(f14072,plain,
! [X0] : top = join(complement(X0),join(complement(X0),complement(complement(X0)))),
inference(superposition,[],[f546,f14000]) ).
fof(f14091,plain,
! [X0] : top = join(top,complement(X0)),
inference(forward_demodulation,[],[f14072,f488]) ).
fof(f14136,plain,
! [X0] : join(zero,X0) = join(zero,join(zero,X0)),
inference(superposition,[],[f19,f14048]) ).
fof(f14234,plain,
! [X0] : top = join(top,X0),
inference(superposition,[],[f14091,f1414]) ).
fof(f14327,plain,
! [X0,X1] : join(complement(join(complement(X0),X1)),complement(join(complement(X0),complement(X1)))) = X0,
inference(forward_demodulation,[],[f20,f18]) ).
fof(f14372,plain,
top = composition(top,top),
inference(superposition,[],[f14234,f6562]) ).
fof(f14373,plain,
top = converse(top),
inference(superposition,[],[f14234,f56]) ).
fof(f14711,plain,
complement(top) = join(complement(top),composition(converse(top),complement(top))),
inference(superposition,[],[f13918,f14372]) ).
fof(f14717,plain,
complement(top) = composition(join(one,converse(top)),complement(top)),
inference(forward_demodulation,[],[f14711,f6540]) ).
fof(f14720,plain,
zero = composition(join(one,converse(top)),zero),
inference(forward_demodulation,[],[f14717,f42]) ).
fof(f14721,plain,
zero = join(zero,composition(converse(top),zero)),
inference(forward_demodulation,[],[f14720,f6540]) ).
fof(f14722,plain,
zero = join(zero,composition(top,zero)),
inference(forward_demodulation,[],[f14721,f14373]) ).
fof(f14975,plain,
composition(top,zero) = join(zero,composition(top,zero)),
inference(superposition,[],[f14136,f6562]) ).
fof(f15077,plain,
zero = composition(top,zero),
inference(forward_demodulation,[],[f14975,f14722]) ).
fof(f15095,plain,
! [X0] : join(zero,composition(X0,zero)) = composition(join(top,X0),zero),
inference(superposition,[],[f24,f15077]) ).
fof(f15097,plain,
! [X0] : join(zero,composition(X0,zero)) = composition(top,zero),
inference(forward_demodulation,[],[f15095,f14234]) ).
fof(f15100,plain,
! [X0] : zero = join(zero,composition(X0,zero)),
inference(forward_demodulation,[],[f15097,f15077]) ).
fof(f16252,plain,
! [X0] : join(complement(join(complement(X0),complement(X0))),complement(top)) = X0,
inference(superposition,[],[f14327,f29]) ).
fof(f16302,plain,
! [X0] : join(complement(top),complement(join(complement(X0),complement(X0)))) = X0,
inference(forward_demodulation,[],[f16252,f18]) ).
fof(f16355,plain,
! [X0] : join(complement(top),complement(complement(X0))) = X0,
inference(forward_demodulation,[],[f16302,f14000]) ).
fof(f16392,plain,
! [X0] : join(zero,complement(complement(X0))) = X0,
inference(forward_demodulation,[],[f16355,f42]) ).
fof(f16455,plain,
! [X0] : join(zero,X0) = X0,
inference(superposition,[],[f14136,f16392]) ).
fof(f16521,plain,
! [X0] : complement(complement(X0)) = X0,
inference(superposition,[],[f16455,f16392]) ).
fof(f16523,plain,
! [X0] : zero = composition(X0,zero),
inference(superposition,[],[f16455,f15100]) ).
fof(f16653,plain,
converse(top) = converse(complement(converse(zero))),
inference(superposition,[],[f56,f16455]) ).
fof(f16678,plain,
top = converse(complement(converse(zero))),
inference(forward_demodulation,[],[f16653,f14373]) ).
fof(f17240,plain,
converse(top) = complement(converse(zero)),
inference(superposition,[],[f25,f16678]) ).
fof(f17268,plain,
top = complement(converse(zero)),
inference(forward_demodulation,[],[f17240,f14373]) ).
fof(f17335,plain,
complement(top) = converse(zero),
inference(superposition,[],[f16521,f17268]) ).
fof(f17336,plain,
zero = converse(zero),
inference(forward_demodulation,[],[f17335,f42]) ).
fof(f17407,plain,
! [X0] : composition(converse(X0),zero) = converse(composition(zero,X0)),
inference(superposition,[],[f52,f17336]) ).
fof(f17423,plain,
! [X0] : zero = converse(composition(zero,X0)),
inference(forward_demodulation,[],[f17407,f16523]) ).
fof(f17473,plain,
! [X0] : composition(zero,X0) = converse(zero),
inference(superposition,[],[f25,f17423]) ).
fof(f17505,plain,
! [X0] : zero = composition(zero,X0),
inference(forward_demodulation,[],[f17473,f17336]) ).
fof(f17521,plain,
( zero != zero
| spl1_1 ),
inference(superposition,[],[f36,f17505]) ).
fof(f17533,plain,
( $false
| spl1_1 ),
inference(trivial_inequality_removal,[],[f17521]) ).
fof(f17534,plain,
spl1_1,
inference(avatar_contradiction_clause,[],[f17533]) ).
fof(f17548,plain,
( $false
| spl1_2 ),
inference(forward_subsumption_resolution,[],[f40,f16523]) ).
fof(f17549,plain,
spl1_2,
inference(avatar_contradiction_clause,[],[f17548]) ).
cnf(s15,plain,
( ~ spl1_1
| ~ spl1_2 ),
inference(sat_conversion,[],[f41]) ).
cnf(s4240,plain,
spl1_1,
inference(sat_conversion,[],[f17534]) ).
cnf(s4241,plain,
spl1_2,
inference(sat_conversion,[],[f17549]) ).
cnf(s4242,plain,
$false,
inference(rat,[],[s15,s4241,s4240]) ).
fof(f17550,plain,
$false,
inference(avatar_sat_refutation,[],[s4242]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : REL013+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.12/0.38 % Computer : n020.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Sun Sep 27 22:51:51 UTC 2026
% 0.15/0.38 % CPUTime :
% 0.15/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.15/0.43 Running first-order model finding
% 0.15/0.43 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
% 1.55/0.71 % (3855522)Will run a generic schedule for satisfiability detection.
% 1.55/0.71 % (3855529)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3757248443:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 1.55/0.71 % (3855528)% WARNING: option uhcvi not known.
% 1.55/0.71 % (3855533)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2335105320:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 1.55/0.71 % (3855527)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1031428193_2999 on theBenchmark for (2999ds/0Mi)
% 1.55/0.71 % (3855528)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2698605741:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 1.55/0.71 % (3855530)dis+10_1_sil=32000:sp=arity:random_seed=2419973776:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 1.55/0.71 % (3855531)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1259615980:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 1.55/0.71 % (3855532)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2637921812:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 1.55/0.71 % TRYING [1]
% 1.55/0.71 % TRYING [2]
% 1.55/0.71 % TRYING [3]
% 1.55/0.71 % TRYING [4]
% 1.55/0.71 % TRYING [5]
% 1.55/0.71 % (3855530)Instruction limit reached!
% 1.55/0.71 % (3855530)------------------------------
% 1.55/0.71 % (3855530)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.55/0.71 % (3855530)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.55/0.71 % (3855530)CaDiCaL version: 2.1.3
% 1.55/0.71 % (3855530)Termination reason: Instruction limit
% 1.55/0.71 % (3855530)Termination phase: Saturation
% 1.55/0.71 % (3855530)Time elapsed: 0.102 s
% 1.55/0.71 % (3855530)Peak memory usage: 12 MB
% 1.55/0.71 % (3855530)Instructions burned: 103 (million)
% 1.55/0.71 % (3855531)Instruction limit reached!
% 1.55/0.71 % (3855531)------------------------------
% 1.55/0.71 % (3855531)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.55/0.71 % (3855531)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.55/0.71 % (3855531)CaDiCaL version: 2.1.3
% 1.55/0.71 % (3855531)Termination reason: Instruction limit
% 1.55/0.71 % (3855531)Termination phase: Saturation
% 1.55/0.71 % (3855531)Time elapsed: 0.116 s
% 1.55/0.71 % (3855531)Peak memory usage: 13 MB
% 1.55/0.71 % (3855531)Instructions burned: 116 (million)
% 1.55/0.71 % (3855532)Instruction limit reached!
% 1.55/0.71 % (3855532)------------------------------
% 1.55/0.71 % (3855532)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.55/0.71 % (3855532)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.55/0.71 % (3855532)CaDiCaL version: 2.1.3
% 1.55/0.71 % (3855532)Termination reason: Instruction limit
% 1.55/0.71 % (3855532)Termination phase: Saturation
% 1.55/0.71 % (3855532)Time elapsed: 0.127 s
% 1.55/0.71 % (3855532)Peak memory usage: 13 MB
% 1.55/0.71 % (3855532)Instructions burned: 131 (million)
% 1.55/0.71 % (3855548)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2439804781:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 1.55/0.71 % TRYING [1]
% 1.55/0.71 % TRYING [2]
% 1.55/0.71 % (3855550)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3981025228:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 1.55/0.71 % TRYING [3]
% 1.55/0.71 % (3855533)Instruction limit reached!
% 1.55/0.71 % (3855533)------------------------------
% 1.55/0.71 % (3855533)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.55/0.71 % (3855533)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.55/0.71 % (3855533)CaDiCaL version: 2.1.3
% 1.55/0.71 % (3855533)Termination reason: Instruction limit
% 1.55/0.71 % (3855533)Termination phase: Saturation
% 1.55/0.71 % (3855533)Time elapsed: 0.146 s
% 1.55/0.71 % (3855533)Peak memory usage: 13 MB
% 1.55/0.71 % (3855533)Instructions burned: 159 (million)
% 1.55/0.71 % TRYING [4]
% 1.55/0.71 % (3855551)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=1871292740:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 1.55/0.71 % (3855554)ott-21_1_sil=16000:fs=off:random_seed=2249301025:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.55/0.71 % TRYING [5]
% 1.55/0.71 % (3855529) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3855522-3855529"...
% 1.55/0.71 % (3855529)...printing done.
% 1.55/0.71 % (3855529)Refutation found. Thanks to Tanya!
% 1.55/0.71 % SZS status Theorem for theBenchmark
% 1.55/0.71 % SZS output start Proof for theBenchmark
% See solution above
% 1.55/0.72 % (3855529)------------------------------
% 1.55/0.72 % (3855529)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.55/0.72 % (3855529)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.55/0.72 % (3855529)CaDiCaL version: 2.1.3
% 1.55/0.72 % (3855529)Termination reason: Refutation
% 1.55/0.72 % (3855529)Time elapsed: 0.246 s
% 1.55/0.72 % (3855529)Peak memory usage: 17 MB
% 1.55/0.72 % (3855529)Instructions burned: 602 (million)
% 1.55/0.72 % (3855522)Success in time 0.275 s
% 1.55/0.72 % Vampire exiting
%------------------------------------------------------------------------------