%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LAT017-1 : TPTP v9.3.1. Bugfixed v2.2.1.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n018.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 11:47:40 AM UTC 2026
% Result : Unsatisfiable 34.45s 5.43s
% Output : Refutation 34.45s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 31
% Syntax : Number of formulae : 135 ( 135 unt; 23 def)
% Number of atoms : 135 ( 134 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 4 ( 4 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 1 avg)
% Maximal term depth : 11 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 29 ( 29 usr; 26 con; 0-2 aty)
% Number of variables : 41 ( 41 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : join(complement(X0),X0) = n1,
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',top) ).
fof(f3,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',absorption2) ).
fof(f5,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',commutativity_of_join) ).
fof(f7,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',associativity_of_join) ).
fof(f8,axiom,
! [X0] : complement(complement(X0)) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',complement_involution) ).
fof(f9,axiom,
! [X0,X1] : join(X0,join(X1,complement(X1))) = join(X1,complement(X1)),
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',join_complement) ).
fof(f10,plain,
! [X0,X1] : join(X1,complement(X1)) = join(X0,join(X1,complement(X1))),
inference(reorient_equations,[],[f9]) ).
fof(f11,axiom,
! [X0,X1] : meet(X0,X1) = complement(join(complement(X0),complement(X1))),
file('/export/starexec/sandbox/benchmark/Axioms/LAT003-0.ax',meet_complement) ).
fof(f12,negated_conjecture,
join(a,join(meet(complement(a),meet(join(a,complement(b)),join(a,b))),meet(complement(a),join(meet(complement(a),b),meet(complement(a),complement(b)))))) != n1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_e2) ).
fof(f13,plain,
n1 != join(a,join(meet(complement(a),meet(join(a,complement(b)),join(a,b))),meet(complement(a),join(meet(complement(a),b),meet(complement(a),complement(b)))))),
inference(reorient_equations,[],[f12]) ).
fof(f15,plain,
! [X0,X1] : join(X0,complement(join(complement(X0),complement(X1)))) = X0,
inference(definition_unfolding,[],[f3,f11]) ).
fof(f18,plain,
n1 != join(a,join(complement(join(complement(complement(a)),complement(complement(join(complement(join(a,complement(b))),complement(join(a,b))))))),complement(join(complement(complement(a)),complement(join(complement(join(complement(complement(a)),complement(b))),complement(join(complement(complement(a)),complement(complement(b)))))))))),
inference(definition_unfolding,[],[f13,f11,f11,f11,f11,f11]) ).
fof(f19,definition,
sF0 = complement(a),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f20,plain,
complement(a) = sF0,
inference(reorient_equations,[],[f19]) ).
fof(f21,definition,
sF1 = complement(sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f22,plain,
complement(sF0) = sF1,
inference(reorient_equations,[],[f21]) ).
fof(f23,definition,
sF2 = complement(b),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f24,plain,
complement(b) = sF2,
inference(reorient_equations,[],[f23]) ).
fof(f25,definition,
sF3 = join(a,sF2),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f26,plain,
join(a,sF2) = sF3,
inference(reorient_equations,[],[f25]) ).
fof(f27,definition,
sF4 = complement(sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f28,plain,
complement(sF3) = sF4,
inference(reorient_equations,[],[f27]) ).
fof(f29,definition,
sF5 = join(a,b),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f30,plain,
join(a,b) = sF5,
inference(reorient_equations,[],[f29]) ).
fof(f31,definition,
sF6 = complement(sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f32,plain,
complement(sF5) = sF6,
inference(reorient_equations,[],[f31]) ).
fof(f33,definition,
sF7 = join(sF4,sF6),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f34,plain,
join(sF4,sF6) = sF7,
inference(reorient_equations,[],[f33]) ).
fof(f35,definition,
sF8 = complement(sF7),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f36,plain,
complement(sF7) = sF8,
inference(reorient_equations,[],[f35]) ).
fof(f37,definition,
sF9 = complement(sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f38,plain,
complement(sF8) = sF9,
inference(reorient_equations,[],[f37]) ).
fof(f39,definition,
sF10 = join(sF1,sF9),
introduced(definition,[new_symbols(definition,[sF10])],[function_definition]) ).
fof(f40,plain,
join(sF1,sF9) = sF10,
inference(reorient_equations,[],[f39]) ).
fof(f41,definition,
sF11 = complement(sF10),
introduced(definition,[new_symbols(definition,[sF11])],[function_definition]) ).
fof(f42,plain,
complement(sF10) = sF11,
inference(reorient_equations,[],[f41]) ).
fof(f43,definition,
sF12 = join(sF1,sF2),
introduced(definition,[new_symbols(definition,[sF12])],[function_definition]) ).
fof(f44,plain,
join(sF1,sF2) = sF12,
inference(reorient_equations,[],[f43]) ).
fof(f45,definition,
sF13 = complement(sF12),
introduced(definition,[new_symbols(definition,[sF13])],[function_definition]) ).
fof(f46,plain,
complement(sF12) = sF13,
inference(reorient_equations,[],[f45]) ).
fof(f47,definition,
sF14 = complement(sF2),
introduced(definition,[new_symbols(definition,[sF14])],[function_definition]) ).
fof(f48,plain,
complement(sF2) = sF14,
inference(reorient_equations,[],[f47]) ).
fof(f49,definition,
sF15 = join(sF1,sF14),
introduced(definition,[new_symbols(definition,[sF15])],[function_definition]) ).
fof(f50,plain,
join(sF1,sF14) = sF15,
inference(reorient_equations,[],[f49]) ).
fof(f51,definition,
sF16 = complement(sF15),
introduced(definition,[new_symbols(definition,[sF16])],[function_definition]) ).
fof(f52,plain,
complement(sF15) = sF16,
inference(reorient_equations,[],[f51]) ).
fof(f53,definition,
sF17 = join(sF13,sF16),
introduced(definition,[new_symbols(definition,[sF17])],[function_definition]) ).
fof(f54,plain,
join(sF13,sF16) = sF17,
inference(reorient_equations,[],[f53]) ).
fof(f55,definition,
sF18 = complement(sF17),
introduced(definition,[new_symbols(definition,[sF18])],[function_definition]) ).
fof(f56,plain,
complement(sF17) = sF18,
inference(reorient_equations,[],[f55]) ).
fof(f57,definition,
sF19 = join(sF1,sF18),
introduced(definition,[new_symbols(definition,[sF19])],[function_definition]) ).
fof(f58,plain,
join(sF1,sF18) = sF19,
inference(reorient_equations,[],[f57]) ).
fof(f59,definition,
sF20 = complement(sF19),
introduced(definition,[new_symbols(definition,[sF20])],[function_definition]) ).
fof(f60,plain,
complement(sF19) = sF20,
inference(reorient_equations,[],[f59]) ).
fof(f61,definition,
sF21 = join(sF11,sF20),
introduced(definition,[new_symbols(definition,[sF21])],[function_definition]) ).
fof(f62,plain,
join(sF11,sF20) = sF21,
inference(reorient_equations,[],[f61]) ).
fof(f63,definition,
sF22 = join(a,sF21),
introduced(definition,[new_symbols(definition,[sF22])],[function_definition]) ).
fof(f64,plain,
join(a,sF21) = sF22,
inference(reorient_equations,[],[f63]) ).
fof(f65,plain,
n1 != sF22,
inference(definition_folding,[],[f18,f64,f62,f60,f58,f56,f54,f52,f50,f48,f24,f22,f20,f46,f44,f24,f22,f20,f22,f20,f42,f40,f38,f36,f34,f32,f30,f28,f26,f24,f22,f20]) ).
fof(f68,plain,
! [X0] : n1 = join(X0,complement(X0)),
inference(forward_demodulation,[],[f1,f5]) ).
fof(f74,plain,
a = complement(sF0),
inference(superposition,[],[f8,f20]) ).
fof(f75,plain,
b = complement(sF2),
inference(superposition,[],[f8,f24]) ).
fof(f77,plain,
sF2 = complement(sF14),
inference(superposition,[],[f8,f48]) ).
fof(f80,plain,
sF7 = complement(sF8),
inference(superposition,[],[f8,f36]) ).
fof(f87,plain,
a = sF1,
inference(forward_demodulation,[],[f74,f22]) ).
fof(f89,plain,
sF3 = join(sF1,sF2),
inference(superposition,[],[f26,f87]) ).
fof(f91,plain,
sF5 = join(sF1,b),
inference(superposition,[],[f30,f87]) ).
fof(f93,plain,
b = sF14,
inference(superposition,[],[f48,f75]) ).
fof(f98,plain,
sF15 = join(sF1,b),
inference(superposition,[],[f50,f93]) ).
fof(f99,plain,
sF5 = sF15,
inference(forward_demodulation,[],[f98,f91]) ).
fof(f100,plain,
complement(sF5) = sF16,
inference(superposition,[],[f52,f99]) ).
fof(f101,plain,
sF6 = sF16,
inference(forward_demodulation,[],[f100,f32]) ).
fof(f106,plain,
sF22 = join(sF1,sF21),
inference(superposition,[],[f64,f87]) ).
fof(f108,plain,
sF7 = sF9,
inference(superposition,[],[f38,f80]) ).
fof(f161,plain,
! [X0] : sF0 = join(sF0,complement(join(sF1,complement(X0)))),
inference(superposition,[],[f15,f22]) ).
fof(f179,plain,
! [X0,X1] : join(X1,complement(join(complement(X1),X0))) = X1,
inference(superposition,[],[f15,f8]) ).
fof(f203,plain,
! [X0] : join(X0,complement(complement(X0))) = X0,
inference(superposition,[],[f15,f15]) ).
fof(f206,plain,
! [X0] : join(X0,X0) = X0,
inference(forward_demodulation,[],[f203,f8]) ).
fof(f252,plain,
! [X0] : join(a,join(sF21,X0)) = join(sF22,X0),
inference(superposition,[],[f7,f64]) ).
fof(f254,plain,
! [X0] : join(sF1,join(sF9,X0)) = join(sF10,X0),
inference(superposition,[],[f7,f40]) ).
fof(f257,plain,
! [X0] : join(sF4,join(sF6,X0)) = join(sF7,X0),
inference(superposition,[],[f7,f34]) ).
fof(f258,plain,
! [X0] : join(sF21,X0) = join(sF11,join(sF20,X0)),
inference(superposition,[],[f7,f62]) ).
fof(f270,plain,
! [X0] : join(sF10,X0) = join(sF1,join(sF7,X0)),
inference(forward_demodulation,[],[f254,f108]) ).
fof(f271,plain,
! [X0] : join(sF22,X0) = join(sF1,join(sF21,X0)),
inference(forward_demodulation,[],[f252,f87]) ).
fof(f315,plain,
! [X0,X1] : join(X0,complement(X0)) = join(join(X0,complement(X0)),X1),
inference(superposition,[],[f5,f10]) ).
fof(f318,plain,
! [X0,X1] : join(X0,complement(X0)) = join(X0,join(complement(X0),X1)),
inference(forward_demodulation,[],[f315,f7]) ).
fof(f350,plain,
! [X0,X1] : n1 = join(X0,join(complement(X0),X1)),
inference(forward_demodulation,[],[f318,f68]) ).
fof(f543,plain,
! [X0] : n1 = join(sF10,join(sF11,X0)),
inference(superposition,[],[f350,f42]) ).
fof(f604,plain,
sF3 = sF12,
inference(superposition,[],[f44,f89]) ).
fof(f641,plain,
complement(sF3) = sF13,
inference(superposition,[],[f46,f604]) ).
fof(f642,plain,
sF4 = sF13,
inference(forward_demodulation,[],[f641,f28]) ).
fof(f704,plain,
sF17 = join(sF4,sF16),
inference(superposition,[],[f54,f642]) ).
fof(f705,plain,
join(sF4,sF6) = sF17,
inference(forward_demodulation,[],[f704,f101]) ).
fof(f708,plain,
sF7 = sF17,
inference(forward_demodulation,[],[f705,f34]) ).
fof(f720,plain,
sF0 = join(sF0,complement(join(sF1,b))),
inference(superposition,[],[f161,f75]) ).
fof(f734,plain,
sF0 = join(sF0,complement(join(sF1,sF2))),
inference(superposition,[],[f161,f77]) ).
fof(f750,plain,
sF0 = join(sF0,complement(sF12)),
inference(forward_demodulation,[],[f734,f44]) ).
fof(f756,plain,
sF0 = join(sF0,complement(sF5)),
inference(forward_demodulation,[],[f720,f91]) ).
fof(f764,plain,
sF0 = join(sF0,sF13),
inference(forward_demodulation,[],[f750,f46]) ).
fof(f768,plain,
sF0 = join(sF0,sF6),
inference(forward_demodulation,[],[f756,f32]) ).
fof(f775,plain,
sF0 = join(sF0,sF4),
inference(forward_demodulation,[],[f764,f642]) ).
fof(f779,plain,
complement(sF7) = sF18,
inference(superposition,[],[f56,f708]) ).
fof(f780,plain,
sF8 = sF18,
inference(forward_demodulation,[],[f779,f36]) ).
fof(f853,plain,
sF19 = join(sF1,sF8),
inference(superposition,[],[f58,f780]) ).
fof(f1556,plain,
! [X0] : sF8 = join(sF8,complement(join(sF7,X0))),
inference(superposition,[],[f179,f80]) ).
fof(f3140,plain,
! [X0] : join(sF7,X0) = join(sF4,join(X0,sF6)),
inference(superposition,[],[f257,f5]) ).
fof(f3218,plain,
join(sF11,sF20) = join(sF21,sF20),
inference(superposition,[],[f258,f206]) ).
fof(f3257,plain,
join(sF11,sF20) = join(sF20,sF21),
inference(forward_demodulation,[],[f3218,f5]) ).
fof(f3274,plain,
sF21 = join(sF20,sF21),
inference(forward_demodulation,[],[f3257,f62]) ).
fof(f3303,plain,
! [X0] : join(sF10,X0) = join(sF1,join(X0,sF7)),
inference(superposition,[],[f270,f5]) ).
fof(f3377,plain,
! [X0] : join(sF22,X0) = join(sF1,join(X0,sF21)),
inference(superposition,[],[f271,f5]) ).
fof(f4558,plain,
join(sF21,sF21) = join(sF11,sF21),
inference(superposition,[],[f258,f3274]) ).
fof(f4562,plain,
sF21 = join(sF11,sF21),
inference(forward_demodulation,[],[f4558,f206]) ).
fof(f7330,plain,
n1 = join(sF10,sF21),
inference(superposition,[],[f543,f4562]) ).
fof(f12928,plain,
! [X0] : sF8 = join(sF8,complement(join(X0,sF7))),
inference(superposition,[],[f1556,f5]) ).
fof(f23784,plain,
join(sF4,sF0) = join(sF7,sF0),
inference(superposition,[],[f3140,f768]) ).
fof(f23833,plain,
join(sF4,sF0) = join(sF0,sF7),
inference(forward_demodulation,[],[f23784,f5]) ).
fof(f23857,plain,
join(sF0,sF4) = join(sF0,sF7),
inference(forward_demodulation,[],[f23833,f5]) ).
fof(f23867,plain,
sF0 = join(sF0,sF7),
inference(forward_demodulation,[],[f23857,f775]) ).
fof(f24041,plain,
join(sF10,sF21) = join(sF22,sF7),
inference(superposition,[],[f271,f3303]) ).
fof(f24068,plain,
join(sF10,sF21) = join(sF7,sF22),
inference(forward_demodulation,[],[f24041,f5]) ).
fof(f24104,plain,
n1 = join(sF7,sF22),
inference(forward_demodulation,[],[f24068,f7330]) ).
fof(f24360,plain,
join(sF1,sF21) = join(sF22,sF20),
inference(superposition,[],[f3377,f3274]) ).
fof(f24423,plain,
join(sF1,sF21) = join(sF20,sF22),
inference(forward_demodulation,[],[f24360,f5]) ).
fof(f24454,plain,
sF22 = join(sF20,sF22),
inference(forward_demodulation,[],[f24423,f106]) ).
fof(f24471,plain,
sF8 = join(sF8,complement(sF0)),
inference(superposition,[],[f12928,f23867]) ).
fof(f24486,plain,
sF8 = join(sF8,sF1),
inference(forward_demodulation,[],[f24471,f22]) ).
fof(f24489,plain,
sF8 = join(sF1,sF8),
inference(forward_demodulation,[],[f24486,f5]) ).
fof(f24898,plain,
sF8 = sF19,
inference(superposition,[],[f853,f24489]) ).
fof(f25042,plain,
complement(sF8) = sF20,
inference(superposition,[],[f60,f24898]) ).
fof(f25104,plain,
sF9 = sF20,
inference(forward_demodulation,[],[f25042,f38]) ).
fof(f25105,plain,
sF7 = sF20,
inference(forward_demodulation,[],[f25104,f108]) ).
fof(f25305,plain,
sF22 = join(sF7,sF22),
inference(superposition,[],[f24454,f25105]) ).
fof(f25306,plain,
n1 = sF22,
inference(forward_demodulation,[],[f25305,f24104]) ).
fof(f25322,plain,
$false,
inference(forward_subsumption_resolution,[],[f25306,f65]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : LAT017-1 : TPTP v9.3.1. Bugfixed v2.2.1.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.39 % Computer : n018.cluster.edu
% 0.10/0.39 % Model : x86_64 x86_64
% 0.10/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.39 % Memory : 8046.5625MB
% 0.10/0.39 % OS : Linux 6.8.0-71-generic
% 0.10/0.39 % CPULimit : 300
% 0.10/0.39 % WCLimit : 300
% 0.10/0.39 % DateTime : Sun Sep 27 13:58:54 UTC 2026
% 0.10/0.39 % CPUTime :
% 0.10/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.42 Running first-order model finding
% 0.10/0.42 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
% 15.33/2.66 % (2369471)Will run a generic schedule for satisfiability detection.
% 15.33/2.66 % (2369478)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1510436858:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.33/2.66 % (2369477)% WARNING: option uhcvi not known.
% 15.33/2.66 % (2369477)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2603224138:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.33/2.66 % (2369476)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2667548009_2999 on theBenchmark for (2999ds/0Mi)
% 15.33/2.66 % (2369480)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1272348439:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.33/2.66 % (2369479)dis+10_1_sil=32000:sp=arity:random_seed=1948969111:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.33/2.66 % (2369481)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1457290023:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.33/2.66 % (2369482)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=202413737:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.33/2.66 % TRYING [1]
% 15.33/2.66 % TRYING [2]
% 15.33/2.66 % TRYING [3]
% 15.33/2.66 % TRYING [4]
% 15.33/2.66 % TRYING [5]
% 15.33/2.66 % TRYING [6]
% 15.33/2.66 % (2369479)Instruction limit reached!
% 15.33/2.66 % (2369479)------------------------------
% 15.33/2.66 % (2369479)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.33/2.66 % (2369479)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.33/2.66 % (2369479)CaDiCaL version: 2.1.3
% 15.33/2.66 % (2369479)Termination reason: Instruction limit
% 15.33/2.66 % (2369479)Termination phase: Saturation
% 15.33/2.66 % (2369479)Time elapsed: 0.057 s
% 15.33/2.66 % (2369479)Peak memory usage: 12 MB
% 15.33/2.66 % (2369479)Instructions burned: 103 (million)
% 15.33/2.66 % (2369480)Instruction limit reached!
% 15.33/2.66 % (2369480)------------------------------
% 15.33/2.66 % (2369480)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.33/2.66 % (2369480)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.33/2.66 % (2369480)CaDiCaL version: 2.1.3
% 15.33/2.66 % (2369480)Termination reason: Instruction limit
% 15.33/2.66 % (2369480)Termination phase: Saturation
% 15.33/2.66 % (2369480)Time elapsed: 0.065 s
% 15.33/2.66 % (2369480)Peak memory usage: 12 MB
% 15.33/2.66 % (2369480)Instructions burned: 117 (million)
% 15.33/2.66 % (2369481)Instruction limit reached!
% 15.33/2.66 % (2369481)------------------------------
% 15.33/2.66 % (2369481)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.33/2.66 % (2369481)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.33/2.66 % (2369481)CaDiCaL version: 2.1.3
% 15.33/2.66 % (2369481)Termination reason: Instruction limit
% 15.33/2.66 % (2369481)Termination phase: Saturation
% 15.33/2.66 % (2369481)Time elapsed: 0.071 s
% 15.33/2.66 % (2369481)Peak memory usage: 12 MB
% 15.33/2.66 % (2369481)Instructions burned: 131 (million)
% 15.33/2.66 % (2369490)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3742827103:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.33/2.66 % TRYING [1]
% 15.33/2.66 % TRYING [2]
% 15.33/2.66 % TRYING [3]
% 15.33/2.66 % (2369491)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1525288298:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 15.33/2.66 % (2369482)Instruction limit reached!
% 15.33/2.66 % (2369482)------------------------------
% 15.33/2.66 % (2369482)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.33/2.66 % (2369482)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.33/2.66 % (2369482)CaDiCaL version: 2.1.3
% 15.33/2.66 % (2369482)Termination reason: Instruction limit
% 15.33/2.66 % (2369482)Termination phase: Saturation
% 15.33/2.66 % (2369482)Time elapsed: 0.086 s
% 15.33/2.66 % (2369482)Peak memory usage: 12 MB
% 15.33/2.66 % (2369482)Instructions burned: 159 (million)
% 15.33/2.66 % TRYING [4]
% 15.33/2.66 % (2369492)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=3137339299:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.33/2.66 % TRYING [5]
% 15.33/2.66 % (2369495)ott-21_1_sil=16000:fs=off:random_seed=3923643027:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.33/2.66 % TRYING [7]
% 15.33/2.66 % TRYING [6]
% 15.33/2.66 % (2369491)Instruction limit reached!
% 15.33/2.66 % (2369491)------------------------------
% 15.33/2.66 % (2369491)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369491)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369491)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369491)Termination reason: Instruction limit
% 34.45/5.43 % (2369491)Termination phase: Saturation
% 34.45/5.43 % (2369491)Time elapsed: 0.074 s
% 34.45/5.43 % (2369491)Peak memory usage: 12 MB
% 34.45/5.43 % (2369491)Instructions burned: 132 (million)
% 34.45/5.43 % (2369498)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2922249239:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 34.45/5.43 % (2369495)Instruction limit reached!
% 34.45/5.43 % (2369495)------------------------------
% 34.45/5.43 % (2369495)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369495)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369495)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369495)Termination reason: Instruction limit
% 34.45/5.43 % (2369495)Termination phase: Saturation
% 34.45/5.43 % (2369495)Time elapsed: 0.078 s
% 34.45/5.43 % (2369495)Peak memory usage: 11 MB
% 34.45/5.43 % (2369495)Instructions burned: 182 (million)
% 34.45/5.43 % (2369500)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2406248311:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 34.45/5.43 % TRYING [1]
% 34.45/5.43 % TRYING [2]
% 34.45/5.43 % TRYING [3]
% 34.45/5.43 % TRYING [4]
% 34.45/5.43 % TRYING [8]
% 34.45/5.43 % TRYING [7]
% 34.45/5.43 % TRYING [5]
% 34.45/5.43 % TRYING [6]
% 34.45/5.43 % (2369490)Instruction limit reached!
% 34.45/5.43 % (2369490)------------------------------
% 34.45/5.43 % (2369490)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369490)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369490)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369490)Termination reason: Instruction limit
% 34.45/5.43 % (2369490)Termination phase: Finite model building SAT solving
% 34.45/5.43 % (2369490)Time elapsed: 0.298 s
% 34.45/5.43 % (2369490)Peak memory usage: 31 MB
% 34.45/5.43 % (2369490)Instructions burned: 715 (million)
% 34.45/5.43 % (2369502)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1367436048:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 34.45/5.43 % (2369498)Instruction limit reached!
% 34.45/5.43 % (2369498)------------------------------
% 34.45/5.43 % (2369498)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369498)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369498)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369498)Termination reason: Instruction limit
% 34.45/5.43 % (2369498)Termination phase: Saturation
% 34.45/5.43 % (2369498)Time elapsed: 0.243 s
% 34.45/5.43 % (2369498)Peak memory usage: 15 MB
% 34.45/5.43 % (2369498)Instructions burned: 477 (million)
% 34.45/5.43 % (2369492)Instruction limit reached!
% 34.45/5.43 % (2369492)------------------------------
% 34.45/5.43 % (2369492)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369492)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369492)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369492)Termination reason: Instruction limit
% 34.45/5.43 % (2369492)Termination phase: Saturation
% 34.45/5.43 % (2369492)Time elapsed: 0.344 s
% 34.45/5.43 % (2369492)Peak memory usage: 16 MB
% 34.45/5.43 % (2369492)Instructions burned: 684 (million)
% 34.45/5.43 % (2369504)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=922869603:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 34.45/5.43 % (2369505)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=2199678071:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2995 on theBenchmark for (2995ds/692Mi)
% 34.45/5.43 % TRYING [14]
% 34.45/5.43 % (2369500)Instruction limit reached!
% 34.45/5.43 % (2369500)------------------------------
% 34.45/5.43 % (2369500)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369500)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369500)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369500)Termination reason: Instruction limit
% 34.45/5.43 % (2369500)Termination phase: Finite model building SAT solving
% 34.45/5.43 % (2369500)Time elapsed: 0.313 s
% 34.45/5.43 % (2369500)Peak memory usage: 19 MB
% 34.45/5.43 % (2369500)Instructions burned: 867 (million)
% 34.45/5.43 % (2369508)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3629607704:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 34.45/5.43 % (2369504)Instruction limit reached!
% 34.45/5.43 % (2369504)------------------------------
% 34.45/5.43 % (2369504)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369504)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369504)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369504)Termination reason: Instruction limit
% 34.45/5.43 % (2369504)Termination phase: Finite model building constraint generation
% 34.45/5.43 % (2369504)Time elapsed: 0.320 s
% 34.45/5.43 % (2369504)Peak memory usage: 76 MB
% 34.45/5.43 % (2369504)Instructions burned: 889 (million)
% 34.45/5.43 % (2369510)fmb+10_1_sil=64000:random_seed=2153201244:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 34.45/5.43 % TRYING [1]
% 34.45/5.43 % TRYING [2]
% 34.45/5.43 % TRYING [3]
% 34.45/5.43 % TRYING [9]
% 34.45/5.43 % (2369505)Instruction limit reached!
% 34.45/5.43 % (2369505)------------------------------
% 34.45/5.43 % (2369505)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369505)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369505)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369505)Termination reason: Instruction limit
% 34.45/5.43 % (2369505)Termination phase: Saturation
% 34.45/5.43 % (2369505)Time elapsed: 0.361 s
% 34.45/5.43 % (2369505)Peak memory usage: 16 MB
% 34.45/5.43 % (2369505)Instructions burned: 694 (million)
% 34.45/5.43 % TRYING [4]
% 34.45/5.43 % (2369512)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1402177236:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 34.45/5.43 % TRYING [20]
% 34.45/5.43 % TRYING [5]
% 34.45/5.43 % TRYING [6]
% 34.45/5.43 % (2369508)Instruction limit reached!
% 34.45/5.43 % (2369508)------------------------------
% 34.45/5.43 % (2369508)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369508)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369508)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369508)Termination reason: Instruction limit
% 34.45/5.43 % (2369508)Termination phase: Saturation
% 34.45/5.43 % (2369508)Time elapsed: 0.430 s
% 34.45/5.43 % (2369508)Peak memory usage: 16 MB
% 34.45/5.43 % (2369508)Instructions burned: 879 (million)
% 34.45/5.43 % (2369502)Instruction limit reached!
% 34.45/5.43 % (2369502)------------------------------
% 34.45/5.43 % (2369502)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369502)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369502)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369502)Termination reason: Instruction limit
% 34.45/5.43 % (2369502)Termination phase: Saturation
% 34.45/5.43 % (2369502)Time elapsed: 0.587 s
% 34.45/5.43 % (2369502)Peak memory usage: 19 MB
% 34.45/5.43 % (2369502)Instructions burned: 1179 (million)
% 34.45/5.43 % (2369514)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3431350087:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 34.45/5.43 % TRYING [8]
% 34.45/5.43 % (2369515)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2655102654:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 34.45/5.43 % TRYING [7]
% 34.45/5.43 % TRYING [10]
% 34.45/5.43 % TRYING [9]
% 34.45/5.43 % (2369514)Instruction limit reached!
% 34.45/5.43 % (2369514)------------------------------
% 34.45/5.43 % (2369514)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369514)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369514)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369514)Termination reason: Instruction limit
% 34.45/5.43 % (2369514)Termination phase: Finite model building constraint generation
% 34.45/5.43 % (2369514)Time elapsed: 0.392 s
% 34.45/5.43 % (2369514)Peak memory usage: 47 MB
% 34.45/5.43 % (2369514)Instructions burned: 921 (million)
% 34.45/5.43 % (2369518)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3474986334:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 34.45/5.43 % TRYING [8]
% 34.45/5.43 % (2369518)Instruction limit reached!
% 34.45/5.43 % (2369518)------------------------------
% 34.45/5.43 % (2369518)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369518)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369518)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369518)Termination reason: Instruction limit
% 34.45/5.43 % (2369518)Termination phase: Saturation
% 34.45/5.43 % (2369518)Time elapsed: 0.762 s
% 34.45/5.43 % (2369518)Peak memory usage: 27 MB
% 34.45/5.43 % (2369518)Instructions burned: 1474 (million)
% 34.45/5.43 % (2369520)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3044240975:i=6324_2977 on theBenchmark for (2977ds/6324Mi)
% 34.45/5.43 % TRYING [77]
% 34.45/5.43 % TRYING [11]
% 34.45/5.43 % TRYING [9]
% 34.45/5.43 % TRYING [12]
% 34.45/5.43 % (2369515)Instruction limit reached!
% 34.45/5.43 % (2369515)------------------------------
% 34.45/5.43 % (2369515)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369515)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369515)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369515)Termination reason: Instruction limit
% 34.45/5.43 % (2369515)Termination phase: Saturation
% 34.45/5.43 % (2369515)Time elapsed: 2.742 s
% 34.45/5.43 % (2369515)Peak memory usage: 53 MB
% 34.45/5.43 % (2369515)Instructions burned: 5133 (million)
% 34.45/5.43 % (2369522)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=634478449:fmbsr=2.30978:i=2174_2962 on theBenchmark for (2962ds/2174Mi)
% 34.45/5.43 % TRYING [16]
% 34.45/5.43 % TRYING [10]
% 34.45/5.43 % (2369512)Instruction limit reached!
% 34.45/5.43 % (2369512)------------------------------
% 34.45/5.43 % (2369512)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369512)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369512)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369512)Termination reason: Instruction limit
% 34.45/5.43 % (2369512)Termination phase: Finite model building constraint generation
% 34.45/5.43 % (2369512)Time elapsed: 3.487 s
% 34.45/5.43 % (2369512)Peak memory usage: 675 MB
% 34.45/5.43 % (2369512)Instructions burned: 9518 (million)
% 34.45/5.43 % (2369524)ott-2_1_sil=16000:newcnf=on:random_seed=1035413738:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2955 on theBenchmark for (2955ds/869Mi)
% 34.45/5.43 % (2369522)Instruction limit reached!
% 34.45/5.43 % (2369522)------------------------------
% 34.45/5.43 % (2369522)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369522)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369522)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369522)Termination reason: Instruction limit
% 34.45/5.43 % (2369522)Termination phase: Finite model building constraint generation
% 34.45/5.43 % (2369522)Time elapsed: 0.754 s
% 34.45/5.43 % (2369522)Peak memory usage: 134 MB
% 34.45/5.43 % (2369522)Instructions burned: 2176 (million)
% 34.45/5.43 % (2369520)Instruction limit reached!
% 34.45/5.43 % (2369520)------------------------------
% 34.45/5.43 % (2369520)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369520)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369520)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369520)Termination reason: Instruction limit
% 34.45/5.43 % (2369520)Termination phase: Finite model building constraint generation
% 34.45/5.43 % (2369520)Time elapsed: 2.338 s
% 34.45/5.43 % (2369520)Peak memory usage: 487 MB
% 34.45/5.43 % (2369520)Instructions burned: 6327 (million)
% 34.45/5.43 % (2369526)ott+10_1_sil=32000:tgt=ground:random_seed=3841409828:i=5114:av=off_2954 on theBenchmark for (2954ds/5114Mi)
% 34.45/5.43 % (2369528)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3703999546:i=54282_2953 on theBenchmark for (2953ds/54282Mi)
% 34.45/5.43 % TRYING [1]
% 34.45/5.43 % TRYING [2]
% 34.45/5.43 % TRYING [3]
% 34.45/5.43 % TRYING [4]
% 34.45/5.43 % TRYING [5]
% 34.45/5.43 % TRYING [6]
% 34.45/5.43 % TRYING [7]
% 34.45/5.43 % TRYING [8]
% 34.45/5.43 % (2369524)Instruction limit reached!
% 34.45/5.43 % (2369524)------------------------------
% 34.45/5.43 % (2369524)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369524)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369524)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369524)Termination reason: Instruction limit
% 34.45/5.43 % (2369524)Termination phase: Saturation
% 34.45/5.43 % (2369524)Time elapsed: 0.462 s
% 34.45/5.43 % (2369524)Peak memory usage: 18 MB
% 34.45/5.43 % (2369524)Instructions burned: 870 (million)
% 34.45/5.43 % (2369530)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3928478689:i=3512:aac=none_2950 on theBenchmark for (2950ds/3512Mi)
% 34.45/5.43 % (2369526) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2369471-2369526"...
% 34.45/5.43 % (2369526)...printing done.
% 34.45/5.43 % (2369526)Refutation found. Thanks to Tanya!
% 34.45/5.43 % SZS status Unsatisfiable for theBenchmark
% 34.45/5.43 % SZS output start Proof for theBenchmark
% See solution above
% 34.45/5.43 % (2369526)------------------------------
% 34.45/5.43 % (2369526)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 34.45/5.43 % (2369526)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.45/5.43 % (2369526)CaDiCaL version: 2.1.3
% 34.45/5.43 % (2369526)Termination reason: Refutation
% 34.45/5.43 % (2369526)Time elapsed: 0.366 s
% 34.45/5.43 % (2369526)Peak memory usage: 19 MB
% 34.45/5.43 % (2369526)Instructions burned: 678 (million)
% 34.45/5.43 % (2369471)Success in time 5.002 s
% 34.45/5.43 % Vampire exiting
%------------------------------------------------------------------------------