%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LAT216-1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n010.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 11:46:17 AM UTC 2026
% Result : Unsatisfiable 46.20s 7.79s
% Output : Refutation 47.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 62
% Number of leaves : 16
% Syntax : Number of formulae : 202 ( 186 unt; 5 def)
% Number of atoms : 223 ( 222 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 44 ( 23 ~; 21 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 9 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 13 ( 13 usr; 10 con; 0-2 aty)
% Number of variables : 367 ( 367 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0,X1] : meet(X0,join(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',absorption1) ).
fof(f4,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',absorption2) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_join) ).
fof(f7,axiom,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_meet) ).
fof(f8,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_join) ).
fof(f9,axiom,
! [X0] : join(X0,complement(X0)) = one,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement_join) ).
fof(f10,axiom,
! [X0] : meet(X0,complement(X0)) = zero,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement_meet) ).
fof(f11,axiom,
! [X0,X1] :
( join(X0,X1) != one
| meet(X0,X1) != zero
| complement(X0) = X1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',meet_join_complement) ).
fof(f12,axiom,
! [X2,X0,X1] : meet(X0,join(meet(X0,X1),meet(X2,join(X0,meet(X1,join(X0,X2)))))) = meet(X0,join(meet(X0,X1),meet(X0,X2))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equation_H81) ).
fof(f13,negated_conjecture,
meet(a,join(b,c)) != join(meet(a,b),meet(a,c)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_distributivity) ).
fof(f14,definition,
sF0 = join(b,c),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f15,plain,
join(b,c) = sF0,
inference(reorient_equations,[],[f14]) ).
fof(f16,definition,
sF1 = meet(a,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f17,plain,
meet(a,sF0) = sF1,
inference(reorient_equations,[],[f16]) ).
fof(f18,definition,
sF2 = meet(a,b),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f19,plain,
meet(a,b) = sF2,
inference(reorient_equations,[],[f18]) ).
fof(f20,definition,
sF3 = meet(a,c),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f21,plain,
meet(a,c) = sF3,
inference(reorient_equations,[],[f20]) ).
fof(f22,definition,
sF4 = join(sF2,sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f23,plain,
join(sF2,sF3) = sF4,
inference(reorient_equations,[],[f22]) ).
fof(f24,plain,
sF1 != sF4,
inference(definition_folding,[],[f13,f23,f21,f19,f17,f15]) ).
fof(f25,plain,
sF2 = meet(b,a),
inference(forward_demodulation,[],[f19,f5]) ).
fof(f26,plain,
sF3 = meet(c,a),
inference(forward_demodulation,[],[f21,f5]) ).
fof(f32,plain,
! [X0,X1] : join(X1,meet(X0,X1)) = X1,
inference(superposition,[],[f4,f5]) ).
fof(f34,plain,
! [X0,X1] : meet(X1,join(X0,X1)) = X1,
inference(superposition,[],[f3,f6]) ).
fof(f36,plain,
! [X0,X1] : meet(X0,X1) = meet(meet(X0,X1),X0),
inference(superposition,[],[f34,f4]) ).
fof(f41,plain,
! [X0,X1] : meet(X0,X1) = meet(X0,meet(X0,X1)),
inference(forward_demodulation,[],[f36,f5]) ).
fof(f47,plain,
a = join(a,sF3),
inference(superposition,[],[f32,f26]) ).
fof(f48,plain,
! [X0,X1] : meet(X1,X0) = meet(meet(X1,X0),X0),
inference(superposition,[],[f34,f32]) ).
fof(f50,plain,
! [X0,X1] : meet(X1,X0) = meet(X0,meet(X1,X0)),
inference(forward_demodulation,[],[f48,f5]) ).
fof(f55,plain,
! [X2,X0,X1] : join(X0,X2) = join(X0,join(meet(X0,X1),X2)),
inference(superposition,[],[f8,f4]) ).
fof(f56,plain,
! [X2,X0,X1] : join(X0,X2) = join(X0,join(meet(X1,X0),X2)),
inference(superposition,[],[f8,f32]) ).
fof(f58,plain,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X1,join(X0,X2)),
inference(superposition,[],[f8,f6]) ).
fof(f65,plain,
! [X2,X0,X1] : meet(X2,join(X0,join(X1,X2))) = X2,
inference(superposition,[],[f34,f8]) ).
fof(f67,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(X2,join(X0,X1)),
inference(superposition,[],[f6,f8]) ).
fof(f76,plain,
! [X0,X1] :
( join(X0,X1) != one
| meet(X1,X0) != zero
| complement(X1) = X0 ),
inference(superposition,[],[f11,f6]) ).
fof(f94,plain,
! [X2,X0,X1] : meet(X0,X2) = meet(X0,meet(join(X0,X1),X2)),
inference(superposition,[],[f7,f3]) ).
fof(f95,plain,
! [X2,X0,X1] : meet(X0,X2) = meet(X0,meet(join(X1,X0),X2)),
inference(superposition,[],[f7,f34]) ).
fof(f97,plain,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X1,meet(X0,X2)),
inference(superposition,[],[f7,f5]) ).
fof(f110,plain,
! [X2,X0,X1] : meet(X0,meet(X1,X2)) = meet(X2,meet(X0,X1)),
inference(superposition,[],[f5,f7]) ).
fof(f176,plain,
! [X2,X0,X1] : join(meet(X0,X2),X1) = meet(join(meet(X0,X2),X1),join(X0,X1)),
inference(superposition,[],[f34,f55]) ).
fof(f180,plain,
! [X2,X0,X1] : join(meet(X0,X2),X1) = meet(join(X0,X1),join(meet(X0,X2),X1)),
inference(forward_demodulation,[],[f176,f5]) ).
fof(f190,plain,
! [X0] : meet(X0,one) = X0,
inference(superposition,[],[f3,f9]) ).
fof(f194,plain,
! [X0,X1] : join(X0,complement(meet(X0,X1))) = join(X0,one),
inference(superposition,[],[f55,f9]) ).
fof(f195,plain,
! [X0,X1] : one = join(X0,join(X1,complement(join(X0,X1)))),
inference(superposition,[],[f8,f9]) ).
fof(f201,plain,
! [X0] : join(X0,zero) = X0,
inference(superposition,[],[f4,f10]) ).
fof(f202,plain,
! [X0,X1] : zero = meet(X0,meet(X1,complement(meet(X0,X1)))),
inference(superposition,[],[f7,f10]) ).
fof(f209,plain,
! [X0] : join(zero,X0) = X0,
inference(superposition,[],[f6,f201]) ).
fof(f293,plain,
! [X0] : meet(one,X0) = X0,
inference(superposition,[],[f5,f190]) ).
fof(f314,plain,
! [X0] : one = join(X0,one),
inference(superposition,[],[f34,f293]) ).
fof(f319,plain,
! [X0,X1] : one = join(X0,complement(meet(X0,X1))),
inference(backward_demodulation,[],[f194,f314]) ).
fof(f413,plain,
! [X0,X1] : meet(X0,join(meet(X0,X1),meet(X0,complement(X0)))) = meet(X0,join(meet(X0,X1),meet(complement(X0),join(X0,meet(X1,one))))),
inference(superposition,[],[f12,f9]) ).
fof(f414,plain,
! [X2,X0,X1] : meet(X0,join(meet(X0,X1),meet(X0,complement(meet(X0,X2))))) = meet(X0,join(meet(X0,X1),meet(complement(meet(X0,X2)),join(X0,meet(X1,one))))),
inference(superposition,[],[f12,f319]) ).
fof(f475,plain,
! [X2,X0,X1] : meet(X0,join(meet(X0,X1),meet(X0,complement(meet(X0,X2))))) = meet(X0,join(meet(X0,X1),meet(complement(meet(X0,X2)),join(X0,X1)))),
inference(forward_demodulation,[],[f414,f190]) ).
fof(f476,plain,
! [X0,X1] : meet(X0,join(meet(X0,X1),meet(X0,complement(X0)))) = meet(X0,join(meet(X0,X1),meet(complement(X0),join(X0,X1)))),
inference(forward_demodulation,[],[f413,f190]) ).
fof(f508,plain,
! [X0,X1] : meet(X0,join(meet(X0,X1),zero)) = meet(X0,join(meet(X0,X1),meet(complement(X0),join(X0,X1)))),
inference(forward_demodulation,[],[f476,f10]) ).
fof(f530,plain,
! [X0,X1] : meet(X0,join(zero,meet(X0,X1))) = meet(X0,join(meet(X0,X1),meet(complement(X0),join(X0,X1)))),
inference(forward_demodulation,[],[f508,f6]) ).
fof(f540,plain,
! [X0,X1] : meet(X0,meet(X0,X1)) = meet(X0,join(meet(X0,X1),meet(complement(X0),join(X0,X1)))),
inference(forward_demodulation,[],[f530,f209]) ).
fof(f543,plain,
! [X0,X1] : meet(X0,X1) = meet(X0,join(meet(X0,X1),meet(complement(X0),join(X0,X1)))),
inference(forward_demodulation,[],[f540,f41]) ).
fof(f584,plain,
! [X2,X0,X1] : meet(X0,join(meet(X0,complement(meet(X0,X1))),meet(X0,complement(meet(X0,X2))))) = meet(X0,join(meet(X0,complement(meet(X0,X1))),meet(complement(meet(X0,X2)),one))),
inference(superposition,[],[f475,f319]) ).
fof(f623,plain,
! [X2,X0,X1] : meet(X0,join(meet(X0,complement(meet(X0,X1))),meet(X0,complement(meet(X0,X2))))) = meet(X0,join(meet(X0,complement(meet(X0,X1))),meet(one,complement(meet(X0,X2))))),
inference(forward_demodulation,[],[f584,f5]) ).
fof(f656,plain,
! [X2,X0,X1] : meet(X0,join(meet(X0,complement(meet(X0,X1))),meet(X0,complement(meet(X0,X2))))) = meet(X0,join(meet(X0,complement(meet(X0,X1))),complement(meet(X0,X2)))),
inference(forward_demodulation,[],[f623,f293]) ).
fof(f854,plain,
! [X2,X0,X1] : meet(X2,X0) = meet(X2,meet(X0,join(X1,X2))),
inference(superposition,[],[f95,f5]) ).
fof(f963,plain,
! [X0,X1] : meet(X0,complement(meet(X0,X1))) = meet(X0,join(meet(X0,complement(meet(X0,X1))),meet(complement(X0),one))),
inference(superposition,[],[f543,f319]) ).
fof(f1009,plain,
! [X0,X1] : meet(X0,complement(meet(X0,X1))) = meet(X0,join(meet(complement(X0),one),meet(X0,complement(meet(X0,X1))))),
inference(forward_demodulation,[],[f963,f6]) ).
fof(f1034,plain,
! [X0,X1] : meet(X0,complement(meet(X0,X1))) = meet(X0,join(meet(one,complement(X0)),meet(X0,complement(meet(X0,X1))))),
inference(forward_demodulation,[],[f1009,f5]) ).
fof(f1047,plain,
! [X0,X1] : meet(X0,complement(meet(X0,X1))) = meet(X0,join(complement(X0),meet(X0,complement(meet(X0,X1))))),
inference(forward_demodulation,[],[f1034,f293]) ).
fof(f1078,plain,
! [X0,X1] : zero = meet(X1,meet(X0,complement(meet(X0,X1)))),
inference(superposition,[],[f202,f5]) ).
fof(f1190,plain,
! [X0,X1] :
( one != one
| zero != meet(X0,join(X1,complement(join(X0,X1))))
| complement(X0) = join(X1,complement(join(X0,X1))) ),
inference(superposition,[],[f11,f195]) ).
fof(f1202,plain,
! [X0,X1] :
( zero != meet(X0,join(X1,complement(join(X0,X1))))
| complement(X0) = join(X1,complement(join(X0,X1))) ),
inference(trivial_inequality_removal,[],[f1190]) ).
fof(f1254,plain,
! [X0] : join(a,X0) = join(a,join(sF2,X0)),
inference(superposition,[],[f56,f25]) ).
fof(f1255,plain,
! [X0] : join(a,X0) = join(a,join(sF3,X0)),
inference(superposition,[],[f56,f26]) ).
fof(f4172,plain,
! [X0] :
( one != one
| zero != meet(complement(X0),X0)
| complement(complement(X0)) = X0 ),
inference(superposition,[],[f76,f9]) ).
fof(f4191,plain,
! [X0] :
( zero != meet(complement(X0),X0)
| complement(complement(X0)) = X0 ),
inference(trivial_inequality_removal,[],[f4172]) ).
fof(f4204,plain,
! [X0] :
( meet(X0,complement(X0)) != zero
| complement(complement(X0)) = X0 ),
inference(forward_demodulation,[],[f4191,f5]) ).
fof(f4219,plain,
! [X0] : complement(complement(X0)) = X0,
inference(forward_subsumption_resolution,[],[f4204,f10]) ).
fof(f5293,plain,
! [X2,X0,X1] : meet(meet(X0,complement(meet(X0,X1))),X2) = meet(join(complement(X0),meet(X0,complement(meet(X0,X1)))),meet(X0,X2)),
inference(superposition,[],[f97,f1047]) ).
fof(f5332,plain,
! [X2,X0,X1] : meet(meet(X0,complement(meet(X0,X1))),X2) = meet(X0,meet(X2,join(complement(X0),meet(X0,complement(meet(X0,X1)))))),
inference(forward_demodulation,[],[f5293,f110]) ).
fof(f5366,plain,
! [X2,X0,X1] : meet(X0,meet(complement(meet(X0,X1)),X2)) = meet(X0,meet(X2,join(complement(X0),meet(X0,complement(meet(X0,X1)))))),
inference(forward_demodulation,[],[f5332,f7]) ).
fof(f5632,plain,
join(a,sF3) = join(a,sF4),
inference(superposition,[],[f1254,f23]) ).
fof(f5726,plain,
a = join(a,sF4),
inference(forward_demodulation,[],[f5632,f47]) ).
fof(f5758,plain,
sF4 = meet(sF4,a),
inference(superposition,[],[f34,f5726]) ).
fof(f5784,plain,
sF4 = meet(a,sF4),
inference(forward_demodulation,[],[f5758,f5]) ).
fof(f9546,plain,
! [X2,X0,X1] : join(meet(X0,X1),meet(X0,X2)) = meet(X0,join(meet(X0,X1),meet(X0,X2))),
inference(superposition,[],[f180,f4]) ).
fof(f9802,plain,
! [X2,X0,X1] : meet(X0,join(meet(X0,X1),meet(X2,join(X0,meet(X1,join(X0,X2)))))) = join(meet(X0,X1),meet(X0,X2)),
inference(backward_demodulation,[],[f12,f9546]) ).
fof(f9937,plain,
! [X2,X0,X1] : join(meet(X0,complement(meet(X0,X1))),meet(X0,complement(meet(X0,X2)))) = meet(X0,join(meet(X0,complement(meet(X0,X1))),complement(meet(X0,X2)))),
inference(backward_demodulation,[],[f656,f9546]) ).
fof(f10406,plain,
! [X0,X1] : meet(X0,one) = join(meet(X0,complement(meet(X0,X1))),meet(X0,complement(meet(X0,complement(meet(X0,X1)))))),
inference(superposition,[],[f9937,f9]) ).
fof(f10483,plain,
! [X0,X1] : join(meet(X0,complement(meet(X0,X1))),meet(X0,complement(meet(X0,complement(meet(X0,X1)))))) = X0,
inference(forward_demodulation,[],[f10406,f190]) ).
fof(f13220,plain,
! [X0,X1] : join(complement(meet(X0,X1)),X0) = join(complement(meet(X0,X1)),meet(X0,complement(meet(X0,complement(meet(X0,X1)))))),
inference(superposition,[],[f56,f10483]) ).
fof(f13247,plain,
! [X0,X1] :
( zero != meet(meet(X0,complement(meet(X0,X1))),join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)))
| complement(meet(X0,complement(meet(X0,X1)))) = join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)) ),
inference(superposition,[],[f1202,f10483]) ).
fof(f13254,plain,
! [X0,X1] :
( zero != meet(X0,meet(complement(meet(X0,X1)),join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0))))
| complement(meet(X0,complement(meet(X0,X1)))) = join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)) ),
inference(forward_demodulation,[],[f13247,f7]) ).
fof(f13279,plain,
! [X0,X1] : join(X0,complement(meet(X0,X1))) = join(complement(meet(X0,X1)),meet(X0,complement(meet(X0,complement(meet(X0,X1)))))),
inference(forward_demodulation,[],[f13220,f6]) ).
fof(f13310,plain,
! [X0,X1] :
( zero != meet(X0,meet(complement(meet(X0,X1)),join(complement(X0),meet(X0,complement(meet(X0,complement(meet(X0,X1))))))))
| complement(meet(X0,complement(meet(X0,X1)))) = join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)) ),
inference(forward_demodulation,[],[f13254,f6]) ).
fof(f13323,plain,
! [X0,X1] : one = join(complement(meet(X0,X1)),meet(X0,complement(meet(X0,complement(meet(X0,X1)))))),
inference(forward_demodulation,[],[f13279,f319]) ).
fof(f13350,plain,
! [X0,X1] :
( zero != meet(X0,meet(complement(meet(X0,complement(meet(X0,X1)))),complement(meet(X0,X1))))
| complement(meet(X0,complement(meet(X0,X1)))) = join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)) ),
inference(forward_demodulation,[],[f13310,f5366]) ).
fof(f13364,plain,
! [X0,X1] :
( zero != meet(X0,meet(complement(meet(X0,X1)),complement(meet(X0,complement(meet(X0,X1))))))
| complement(meet(X0,complement(meet(X0,X1)))) = join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)) ),
inference(forward_demodulation,[],[f13350,f5]) ).
fof(f13370,plain,
! [X0,X1] : complement(meet(X0,complement(meet(X0,X1)))) = join(meet(X0,complement(meet(X0,complement(meet(X0,X1))))),complement(X0)),
inference(forward_subsumption_resolution,[],[f13364,f202]) ).
fof(f13375,plain,
! [X0,X1] : complement(meet(X0,complement(meet(X0,X1)))) = join(complement(X0),meet(X0,complement(meet(X0,complement(meet(X0,X1)))))),
inference(forward_demodulation,[],[f13370,f6]) ).
fof(f13458,plain,
! [X0,X1] :
( one != one
| zero != meet(complement(meet(X0,X1)),meet(X0,complement(meet(X0,complement(meet(X0,X1))))))
| complement(complement(meet(X0,X1))) = meet(X0,complement(meet(X0,complement(meet(X0,X1))))) ),
inference(superposition,[],[f11,f13323]) ).
fof(f13484,plain,
! [X0,X1] :
( zero != meet(complement(meet(X0,X1)),meet(X0,complement(meet(X0,complement(meet(X0,X1))))))
| complement(complement(meet(X0,X1))) = meet(X0,complement(meet(X0,complement(meet(X0,X1))))) ),
inference(trivial_inequality_removal,[],[f13458]) ).
fof(f13505,plain,
! [X0,X1] : complement(complement(meet(X0,X1))) = meet(X0,complement(meet(X0,complement(meet(X0,X1))))),
inference(forward_subsumption_resolution,[],[f13484,f1078]) ).
fof(f13554,plain,
! [X0,X1] : meet(X0,X1) = meet(X0,complement(meet(X0,complement(meet(X0,X1))))),
inference(forward_demodulation,[],[f13505,f4219]) ).
fof(f13580,plain,
! [X0,X1] : join(meet(X0,complement(meet(X0,X1))),meet(X0,X1)) = X0,
inference(backward_demodulation,[],[f10483,f13554]) ).
fof(f13586,plain,
! [X0,X1] : join(complement(X0),meet(X0,X1)) = complement(meet(X0,complement(meet(X0,X1)))),
inference(backward_demodulation,[],[f13375,f13554]) ).
fof(f13606,plain,
! [X0,X1] : meet(X0,X1) = meet(X0,join(complement(X0),meet(X0,X1))),
inference(backward_demodulation,[],[f13554,f13586]) ).
fof(f13612,plain,
! [X0,X1] : join(meet(X0,X1),meet(X0,complement(meet(X0,X1)))) = X0,
inference(forward_demodulation,[],[f13580,f6]) ).
fof(f13707,plain,
! [X0,X1] : join(X1,X0) = join(X1,meet(X0,complement(meet(X0,X1)))),
inference(superposition,[],[f56,f13612]) ).
fof(f14208,plain,
! [X0,X1] : meet(X0,X1) = meet(X1,join(complement(X1),meet(X0,X1))),
inference(superposition,[],[f13606,f50]) ).
fof(f14592,plain,
! [X0,X1] : meet(join(X0,X1),join(complement(join(X0,X1)),X0)) = X0,
inference(superposition,[],[f14208,f3]) ).
fof(f14593,plain,
! [X0,X1] : meet(join(X1,X0),join(complement(join(X1,X0)),X0)) = X0,
inference(superposition,[],[f14208,f34]) ).
fof(f14744,plain,
! [X0,X1] : meet(join(X1,X0),join(X0,complement(join(X1,X0)))) = X0,
inference(forward_demodulation,[],[f14593,f6]) ).
fof(f14745,plain,
! [X0,X1] : meet(join(X0,X1),join(X0,complement(join(X0,X1)))) = X0,
inference(forward_demodulation,[],[f14592,f6]) ).
fof(f14860,plain,
! [X0,X1] : meet(X1,X0) = meet(X1,join(X0,complement(join(X0,X1)))),
inference(superposition,[],[f95,f14745]) ).
fof(f14895,plain,
! [X0,X1] : join(X0,X1) = join(X0,meet(join(X0,X1),complement(X0))),
inference(superposition,[],[f13612,f14745]) ).
fof(f14900,plain,
! [X0,X1] : join(X0,X1) = join(X0,meet(complement(X0),join(X0,X1))),
inference(forward_demodulation,[],[f14895,f5]) ).
fof(f14998,plain,
! [X0,X1] : meet(X0,X1) = meet(X0,join(X1,complement(join(X0,X1)))),
inference(superposition,[],[f14860,f6]) ).
fof(f15181,plain,
! [X0,X1] :
( complement(X0) = join(X1,complement(join(X0,X1)))
| meet(X0,X1) != zero ),
inference(backward_demodulation,[],[f1202,f14998]) ).
fof(f15284,plain,
! [X0,X1] :
( complement(X0) = join(meet(X1,complement(meet(X1,X0))),complement(join(X0,X1)))
| zero != meet(X0,meet(X1,complement(meet(X1,X0)))) ),
inference(superposition,[],[f15181,f13707]) ).
fof(f15430,plain,
! [X0,X1] : complement(X0) = join(meet(X1,complement(meet(X1,X0))),complement(join(X0,X1))),
inference(forward_subsumption_resolution,[],[f15284,f1078]) ).
fof(f15463,plain,
! [X0,X1] : complement(X0) = join(complement(join(X0,X1)),meet(X1,complement(meet(X1,X0)))),
inference(forward_demodulation,[],[f15430,f6]) ).
fof(f15489,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(X0),meet(X0,join(complement(X0),X1))),
inference(superposition,[],[f14900,f4219]) ).
fof(f15733,plain,
! [X2,X0,X1] : join(join(complement(X0),X1),X2) = join(complement(X0),join(meet(X0,join(complement(X0),X1)),X2)),
inference(superposition,[],[f8,f15489]) ).
fof(f15780,plain,
! [X2,X0,X1] : join(complement(X0),join(X1,X2)) = join(complement(X0),join(meet(X0,join(complement(X0),X1)),X2)),
inference(forward_demodulation,[],[f15733,f8]) ).
fof(f15890,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(a,join(join(sF3,X0),complement(join(a,X0)))),
inference(superposition,[],[f14998,f1255]) ).
fof(f16020,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(a,join(complement(join(a,X0)),join(sF3,X0))),
inference(forward_demodulation,[],[f15890,f6]) ).
fof(f16085,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(a,join(X0,join(complement(join(a,X0)),sF3))),
inference(forward_demodulation,[],[f16020,f67]) ).
fof(f16129,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(a,join(X0,join(sF3,complement(join(a,X0))))),
inference(forward_demodulation,[],[f16085,f6]) ).
fof(f16171,plain,
! [X0,X1] : meet(X1,complement(meet(X1,X0))) = meet(join(X0,X1),join(meet(X1,complement(meet(X1,X0))),complement(join(X0,X1)))),
inference(superposition,[],[f14744,f13707]) ).
fof(f16327,plain,
! [X0,X1] : meet(X1,complement(meet(X1,X0))) = meet(join(X0,X1),join(complement(join(X0,X1)),meet(X1,complement(meet(X1,X0))))),
inference(forward_demodulation,[],[f16171,f6]) ).
fof(f16365,plain,
! [X0,X1] : meet(X1,complement(meet(X1,X0))) = meet(join(X0,X1),complement(X0)),
inference(forward_demodulation,[],[f16327,f15463]) ).
fof(f16382,plain,
! [X0,X1] : meet(complement(X0),join(X0,X1)) = meet(X1,complement(meet(X1,X0))),
inference(forward_demodulation,[],[f16365,f5]) ).
fof(f16621,plain,
! [X0,X1] : meet(X0,join(complement(X0),X1)) = meet(X1,complement(meet(X1,complement(X0)))),
inference(superposition,[],[f16382,f4219]) ).
fof(f16652,plain,
! [X0,X1] : meet(X0,meet(X0,complement(meet(X0,X1)))) = meet(X0,complement(X1)),
inference(superposition,[],[f854,f16382]) ).
fof(f16695,plain,
! [X0,X1] : meet(complement(X0),join(X0,X1)) = meet(X1,meet(complement(X0),join(X0,X1))),
inference(superposition,[],[f41,f16382]) ).
fof(f16754,plain,
! [X0,X1] : meet(complement(X0),join(X0,X1)) = meet(X1,complement(X0)),
inference(forward_demodulation,[],[f16695,f854]) ).
fof(f16778,plain,
! [X0,X1] : meet(X0,complement(meet(X0,X1))) = meet(X0,complement(X1)),
inference(forward_demodulation,[],[f16652,f41]) ).
fof(f16820,plain,
! [X0,X1] : join(X0,X1) = join(X0,meet(X1,complement(X0))),
inference(backward_demodulation,[],[f14900,f16754]) ).
fof(f17006,plain,
! [X0,X1] : join(complement(X0),meet(X0,X1)) = complement(meet(X0,complement(X1))),
inference(backward_demodulation,[],[f13586,f16778]) ).
fof(f17070,plain,
! [X0,X1] : meet(X0,join(complement(X0),X1)) = meet(X1,complement(complement(X0))),
inference(backward_demodulation,[],[f16621,f16778]) ).
fof(f17283,plain,
! [X0,X1] : meet(X1,X0) = meet(X0,join(complement(X0),X1)),
inference(forward_demodulation,[],[f17070,f4219]) ).
fof(f17450,plain,
! [X2,X0,X1] : join(complement(X0),join(X1,X2)) = join(complement(X0),join(meet(X1,X0),X2)),
inference(backward_demodulation,[],[f15780,f17283]) ).
fof(f17719,plain,
! [X2,X0,X1] : join(meet(X0,X1),meet(X1,X2)) = meet(X1,join(meet(X0,X1),meet(X2,join(X1,meet(join(complement(X1),X0),join(X1,X2)))))),
inference(superposition,[],[f9802,f17283]) ).
fof(f17984,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(X0),meet(X1,X0)),
inference(superposition,[],[f16820,f4219]) ).
fof(f17991,plain,
! [X0,X1] : join(X0,X1) = join(X0,meet(complement(X0),X1)),
inference(superposition,[],[f16820,f5]) ).
fof(f18140,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(X0),meet(X0,X1)),
inference(superposition,[],[f17984,f5]) ).
fof(f18279,plain,
! [X0,X1] : join(complement(X0),X1) = complement(meet(X0,complement(X1))),
inference(backward_demodulation,[],[f17006,f18140]) ).
fof(f18395,plain,
! [X2,X0,X1] : join(complement(X0),meet(X0,X1)) = join(complement(X0),meet(join(X0,X2),X1)),
inference(superposition,[],[f18140,f94]) ).
fof(f18511,plain,
! [X2,X0,X1] : join(complement(X0),X1) = join(complement(X0),meet(join(X0,X2),X1)),
inference(forward_demodulation,[],[f18395,f18140]) ).
fof(f18608,plain,
! [X0,X1] : complement(meet(X1,X0)) = join(complement(X1),complement(X0)),
inference(superposition,[],[f18279,f4219]) ).
fof(f18616,plain,
! [X0,X1] : join(complement(X1),X0) = complement(meet(complement(X0),X1)),
inference(superposition,[],[f18279,f5]) ).
fof(f18753,plain,
! [X0,X1] : join(X0,complement(X1)) = complement(meet(complement(X0),X1)),
inference(superposition,[],[f18608,f4219]) ).
fof(f18767,plain,
! [X0,X1] : meet(X0,complement(meet(X0,X1))) = meet(complement(X1),X0),
inference(superposition,[],[f17283,f18608]) ).
fof(f18930,plain,
! [X0,X1] : meet(complement(X0),X1) = complement(join(X0,complement(X1))),
inference(superposition,[],[f4219,f18753]) ).
fof(f19107,plain,
! [X0,X1] : complement(join(X1,X0)) = meet(complement(X1),complement(X0)),
inference(superposition,[],[f18930,f4219]) ).
fof(f19269,plain,
! [X0,X1] : join(complement(complement(X1)),complement(X0)) = join(complement(complement(X1)),complement(join(X0,X1))),
inference(superposition,[],[f17984,f19107]) ).
fof(f19270,plain,
! [X0,X1] : join(complement(complement(X0)),complement(join(X0,X1))) = join(complement(complement(X0)),complement(X1)),
inference(superposition,[],[f18140,f19107]) ).
fof(f19271,plain,
! [X0,X1] : complement(meet(complement(X0),X1)) = join(complement(complement(X0)),complement(join(X0,X1))),
inference(forward_demodulation,[],[f19270,f18608]) ).
fof(f19272,plain,
! [X0,X1] : complement(meet(complement(X1),join(X0,X1))) = join(complement(complement(X1)),complement(X0)),
inference(forward_demodulation,[],[f19269,f18608]) ).
fof(f19346,plain,
! [X0,X1] : complement(meet(complement(X0),X1)) = complement(meet(complement(X0),join(X0,X1))),
inference(forward_demodulation,[],[f19271,f18608]) ).
fof(f19347,plain,
! [X0,X1] : complement(meet(complement(X1),join(X0,X1))) = complement(meet(complement(X1),X0)),
inference(forward_demodulation,[],[f19272,f18608]) ).
fof(f19378,plain,
! [X0,X1] : join(complement(join(X0,X1)),X0) = complement(meet(complement(X0),X1)),
inference(forward_demodulation,[],[f19346,f18616]) ).
fof(f19379,plain,
! [X0,X1] : join(complement(X0),X1) = complement(meet(complement(X1),join(X0,X1))),
inference(forward_demodulation,[],[f19347,f18616]) ).
fof(f19397,plain,
! [X0,X1] : join(complement(join(X0,X1)),X0) = join(complement(X1),X0),
inference(forward_demodulation,[],[f19378,f18616]) ).
fof(f19398,plain,
! [X0,X1] : join(complement(X0),X1) = join(complement(join(X0,X1)),X1),
inference(forward_demodulation,[],[f19379,f18616]) ).
fof(f19402,plain,
! [X0,X1] : join(X0,complement(join(X0,X1))) = join(complement(X1),X0),
inference(forward_demodulation,[],[f19397,f6]) ).
fof(f19403,plain,
! [X0,X1] : join(X1,complement(join(X0,X1))) = join(complement(X0),X1),
inference(forward_demodulation,[],[f19398,f6]) ).
fof(f19407,plain,
! [X0,X1] : meet(X1,X0) = meet(X1,join(complement(X1),X0)),
inference(backward_demodulation,[],[f14860,f19402]) ).
fof(f20153,plain,
! [X0,X1] : complement(join(X0,meet(complement(X0),X1))) = meet(complement(X1),complement(X0)),
inference(superposition,[],[f18767,f19107]) ).
fof(f20226,plain,
! [X0,X1] : complement(join(X1,X0)) = complement(join(X0,meet(complement(X0),X1))),
inference(forward_demodulation,[],[f20153,f19107]) ).
fof(f20284,plain,
! [X0,X1] : complement(join(X0,X1)) = complement(join(X1,X0)),
inference(forward_demodulation,[],[f20226,f17991]) ).
fof(f20997,plain,
! [X2,X0,X1] : join(join(complement(X0),X1),X2) = join(complement(join(X0,X1)),join(X1,X2)),
inference(superposition,[],[f58,f19403]) ).
fof(f21053,plain,
! [X2,X0,X1] : join(join(complement(X0),X1),X2) = join(X1,join(X2,complement(join(X0,X1)))),
inference(forward_demodulation,[],[f20997,f67]) ).
fof(f21113,plain,
! [X2,X0,X1] : join(complement(X0),join(X1,X2)) = join(X1,join(X2,complement(join(X0,X1)))),
inference(forward_demodulation,[],[f21053,f8]) ).
fof(f21166,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(a,join(complement(a),join(X0,sF3))),
inference(backward_demodulation,[],[f16129,f21113]) ).
fof(f21195,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(join(X0,sF3),a),
inference(forward_demodulation,[],[f21166,f17283]) ).
fof(f21214,plain,
! [X0] : meet(a,join(sF3,X0)) = meet(a,join(X0,sF3)),
inference(forward_demodulation,[],[f21195,f5]) ).
fof(f22339,plain,
! [X2,X0,X1] : meet(complement(X2),join(X1,X0)) = complement(join(X2,complement(join(X0,X1)))),
inference(superposition,[],[f18930,f20284]) ).
fof(f22352,plain,
! [X2,X0,X1] : meet(complement(X2),join(X1,X0)) = meet(complement(X2),join(X0,X1)),
inference(forward_demodulation,[],[f22339,f18930]) ).
fof(f22433,plain,
! [X2,X0,X1] : meet(X0,join(X1,X2)) = meet(X0,join(X2,X1)),
inference(superposition,[],[f22352,f4219]) ).
fof(f29909,plain,
! [X2,X0,X1] : join(X0,X1) = join(X0,meet(join(complement(X0),X2),X1)),
inference(superposition,[],[f18511,f4219]) ).
fof(f30141,plain,
! [X2,X0,X1] : join(meet(X0,X1),meet(X1,X2)) = meet(X1,join(meet(X0,X1),meet(X2,join(X1,join(X1,X2))))),
inference(backward_demodulation,[],[f17719,f29909]) ).
fof(f30206,plain,
! [X2,X0,X1] : meet(X1,join(meet(X0,X1),X2)) = join(meet(X0,X1),meet(X1,X2)),
inference(forward_demodulation,[],[f30141,f65]) ).
fof(f31593,plain,
! [X0] : join(sF2,meet(a,X0)) = meet(a,join(sF2,X0)),
inference(superposition,[],[f30206,f25]) ).
fof(f31600,plain,
! [X0] : join(sF3,meet(a,X0)) = meet(a,join(sF3,X0)),
inference(superposition,[],[f30206,f26]) ).
fof(f31847,plain,
! [X0] : join(sF3,meet(a,X0)) = meet(a,join(X0,sF3)),
inference(backward_demodulation,[],[f21214,f31600]) ).
fof(f37284,plain,
! [X2,X0,X1] : meet(X0,join(meet(X1,X0),X2)) = meet(X0,join(complement(X0),join(X1,X2))),
inference(superposition,[],[f19407,f17450]) ).
fof(f37348,plain,
! [X2,X0,X1] : meet(X0,join(meet(X1,X0),X2)) = meet(join(X1,X2),X0),
inference(forward_demodulation,[],[f37284,f17283]) ).
fof(f37482,plain,
! [X2,X0,X1] : meet(join(X0,X2),X1) = join(meet(X0,X1),meet(X1,X2)),
inference(backward_demodulation,[],[f30206,f37348]) ).
fof(f38440,plain,
! [X0] : meet(join(b,X0),a) = join(sF2,meet(a,X0)),
inference(superposition,[],[f37482,f25]) ).
fof(f38447,plain,
! [X0] : meet(join(c,X0),a) = join(sF3,meet(a,X0)),
inference(superposition,[],[f37482,f26]) ).
fof(f38822,plain,
! [X0] : meet(a,join(c,X0)) = join(sF3,meet(a,X0)),
inference(forward_demodulation,[],[f38447,f5]) ).
fof(f38829,plain,
! [X0] : meet(a,join(b,X0)) = join(sF2,meet(a,X0)),
inference(forward_demodulation,[],[f38440,f5]) ).
fof(f39076,plain,
! [X0] : meet(a,join(c,X0)) = meet(a,join(X0,sF3)),
inference(backward_demodulation,[],[f31847,f38822]) ).
fof(f39102,plain,
! [X0] : meet(a,join(b,X0)) = meet(a,join(sF2,X0)),
inference(backward_demodulation,[],[f31593,f38829]) ).
fof(f39527,plain,
meet(a,sF4) = meet(a,join(b,sF3)),
inference(superposition,[],[f39102,f23]) ).
fof(f39676,plain,
meet(a,sF4) = meet(a,join(c,b)),
inference(forward_demodulation,[],[f39527,f39076]) ).
fof(f39706,plain,
meet(a,join(b,c)) = meet(a,sF4),
inference(forward_demodulation,[],[f39676,f22433]) ).
fof(f39719,plain,
meet(a,join(b,c)) = sF4,
inference(forward_demodulation,[],[f39706,f5784]) ).
fof(f39724,plain,
meet(a,sF0) = sF4,
inference(forward_demodulation,[],[f39719,f15]) ).
fof(f39725,plain,
sF1 = sF4,
inference(forward_demodulation,[],[f39724,f17]) ).
fof(f39726,plain,
$false,
inference(forward_subsumption_resolution,[],[f39725,f24]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LAT216-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.12/0.39 % Computer : n010.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 14:06:47 UTC 2026
% 0.12/0.40 % CPUTime :
% 0.12/0.40 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.17/0.45 Running first-order theorem proving
% 0.17/0.45 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 18.54/3.98 % (996425)Input is clausal, will run a generic CNF schedule.
% 18.54/3.98 % (996434)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=373602578:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 18.54/3.98 % (996430)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=3734164899:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 18.54/3.98 % (996432)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3285128613:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 18.54/3.98 % (996431)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2531225252:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 18.54/3.98 % (996434)Instruction limit reached!
% 18.54/3.98 % (996434)------------------------------
% 18.54/3.98 % (996434)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.54/3.98 % (996434)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.54/3.98 % (996434)CaDiCaL version: 2.1.3
% 18.54/3.98 % (996434)Termination reason: Instruction limit
% 18.54/3.98 % (996434)Termination phase: Saturation
% 18.54/3.98 % (996434)Time elapsed: 0.061 s
% 18.54/3.98 % (996434)Peak memory usage: 89 MB
% 18.54/3.98 % (996434)Instructions burned: 116 (million)
% 18.54/3.98 % (996435)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1372084359:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 18.54/3.98 % (996436)dis-21_1_sil=8000:lcm=predicate:random_seed=3704173781:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 18.54/3.98 % (996433)lrs+10_1_sil=8000:sp=occurrence:random_seed=4180118877:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 18.54/3.98 % (996436)Refutation not found, incomplete strategy
% 18.54/3.98 % (996436)------------------------------
% 18.54/3.98 % (996436)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.54/3.98 % (996436)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.54/3.98 % (996436)CaDiCaL version: 2.1.3
% 18.54/3.98 % (996436)Termination reason: Refutation not found, incomplete strategy
% 18.54/3.98 % (996436)Time elapsed: 0.003 s
% 18.54/3.98 % (996436)Peak memory usage: 88 MB
% 18.54/3.98 % (996436)Instructions burned: 1 (million)
% 18.54/3.98 % (996433)Instruction limit reached!
% 18.54/3.98 % (996433)------------------------------
% 18.54/3.98 % (996433)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.54/3.98 % (996433)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.54/3.98 % (996433)CaDiCaL version: 2.1.3
% 18.54/3.98 % (996433)Termination reason: Instruction limit
% 18.54/3.98 % (996433)Termination phase: Saturation
% 18.54/3.98 % (996433)Time elapsed: 0.108 s
% 18.54/3.98 % (996433)Peak memory usage: 88 MB
% 18.54/3.98 % (996433)Instructions burned: 107 (million)
% 18.54/3.98 % (996435)Instruction limit reached!
% 18.54/3.98 % (996435)------------------------------
% 18.54/3.98 % (996435)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.54/3.98 % (996435)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.54/3.98 % (996435)CaDiCaL version: 2.1.3
% 18.54/3.98 % (996435)Termination reason: Instruction limit
% 18.54/3.98 % (996435)Termination phase: Saturation
% 18.54/3.98 % (996435)Time elapsed: 0.173 s
% 18.54/3.98 % (996435)Peak memory usage: 89 MB
% 18.54/3.98 % (996435)Instructions burned: 180 (million)
% 18.54/3.98 % (996441)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=1424456539:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 18.54/3.98 % (996441)Refutation not found, incomplete strategy
% 18.54/3.98 % (996441)------------------------------
% 18.54/3.98 % (996441)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.54/3.98 % (996441)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.54/3.98 % (996441)CaDiCaL version: 2.1.3
% 18.54/3.98 % (996441)Termination reason: Refutation not found, incomplete strategy
% 18.54/3.98 % (996441)Time elapsed: 0.001 s
% 18.54/3.98 % (996441)Peak memory usage: 88 MB
% 18.54/3.98 % (996436)------------------------------
% 18.54/3.98 % (996436)------------------------------
% 18.54/3.98 % (996445)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=467537691:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2995 on theBenchmark for (2995ds/189Mi)
% 36.98/6.46 % (996445)Refutation not found, incomplete strategy
% 36.98/6.46 % (996445)------------------------------
% 36.98/6.46 % (996445)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 36.98/6.46 % (996445)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.98/6.46 % (996445)CaDiCaL version: 2.1.3
% 36.98/6.46 % (996445)Termination reason: Refutation not found, incomplete strategy
% 36.98/6.46 % (996445)Time elapsed: 0.003 s
% 36.98/6.46 % (996445)Peak memory usage: 88 MB
% 36.98/6.46 % (996445)Instructions burned: 1 (million)
% 36.98/6.46 % (996441)------------------------------
% 36.98/6.46 % (996441)------------------------------
% 36.98/6.46 % (996446)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=4106707292:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 36.98/6.46 % (996446)Refutation not found, incomplete strategy
% 36.98/6.46 % (996446)------------------------------
% 36.98/6.46 % (996446)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 36.98/6.46 % (996446)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.98/6.46 % (996446)CaDiCaL version: 2.1.3
% 36.98/6.46 % (996446)Termination reason: Refutation not found, incomplete strategy
% 36.98/6.46 % (996446)Time elapsed: 0.002 s
% 36.98/6.46 % (996446)Peak memory usage: 87 MB
% 36.98/6.46 % (996450)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3370386391:avsq=on:i=194:fgj=on:bd=preordered_2992 on theBenchmark for (2992ds/194Mi)
% 36.98/6.46 % (996449)lrs+10_64_to=lpo:sil=8000:random_seed=4010378032:i=126:bd=preordered_2992 on theBenchmark for (2992ds/126Mi)
% 36.98/6.46 % (996450)Instruction limit reached!
% 36.98/6.46 % (996450)------------------------------
% 36.98/6.46 % (996450)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 36.98/6.46 % (996450)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.98/6.46 % (996450)CaDiCaL version: 2.1.3
% 36.98/6.46 % (996450)Termination reason: Instruction limit
% 36.98/6.46 % (996450)Termination phase: Saturation
% 36.98/6.46 % (996450)Time elapsed: 0.103 s
% 36.98/6.46 % (996450)Peak memory usage: 89 MB
% 36.98/6.46 % (996450)Instructions burned: 195 (million)
% 36.98/6.46 % (996445)------------------------------
% 36.98/6.46 % (996445)------------------------------
% 36.98/6.46 % (996446)------------------------------
% 36.98/6.46 % (996446)------------------------------
% 36.98/6.46 % (996449)Instruction limit reached!
% 36.98/6.46 % (996449)------------------------------
% 36.98/6.46 % (996449)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 36.98/6.46 % (996449)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.98/6.46 % (996449)CaDiCaL version: 2.1.3
% 36.98/6.46 % (996449)Termination reason: Instruction limit
% 36.98/6.46 % (996449)Termination phase: Saturation
% 36.98/6.46 % (996449)Time elapsed: 0.124 s
% 36.98/6.46 % (996449)Peak memory usage: 88 MB
% 36.98/6.46 % (996449)Instructions burned: 126 (million)
% 36.98/6.46 % (996454)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=333456510:i=157:gtg=all_2988 on theBenchmark for (2988ds/157Mi)
% 36.98/6.46 % (996454)Instruction limit reached!
% 36.98/6.46 % (996454)------------------------------
% 36.98/6.46 % (996454)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 36.98/6.46 % (996454)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.98/6.46 % (996454)CaDiCaL version: 2.1.3
% 36.98/6.46 % (996454)Termination reason: Instruction limit
% 36.98/6.46 % (996454)Termination phase: Saturation
% 36.98/6.46 % (996454)Time elapsed: 0.086 s
% 36.98/6.46 % (996454)Peak memory usage: 90 MB
% 36.98/6.46 % (996454)Instructions burned: 158 (million)
% 36.98/6.46 % (996455)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=4265360964:i=3394:sd=4:ss=included:sgt=64_2988 on theBenchmark for (2988ds/3394Mi)
% 36.98/6.46 % (996456)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=2911628065:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2988 on theBenchmark for (2988ds/106Mi)
% 36.98/6.46 % (996457)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=2985185147:i=107_2987 on theBenchmark for (2987ds/107Mi)
% 36.98/6.46 % (996457)Refutation not found, incomplete strategy
% 46.20/7.79 % (996457)------------------------------
% 46.20/7.79 % (996457)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996457)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996457)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996457)Termination reason: Refutation not found, incomplete strategy
% 46.20/7.79 % (996457)Time elapsed: 0.002 s
% 46.20/7.79 % (996457)Peak memory usage: 87 MB
% 46.20/7.79 % (996456)Instruction limit reached!
% 46.20/7.79 % (996456)------------------------------
% 46.20/7.79 % (996456)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996456)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996456)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996456)Termination reason: Instruction limit
% 46.20/7.79 % (996456)Termination phase: Saturation
% 46.20/7.79 % (996456)Time elapsed: 0.115 s
% 46.20/7.79 % (996456)Peak memory usage: 89 MB
% 46.20/7.79 % (996456)Instructions burned: 107 (million)
% 46.20/7.79 % (996460)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3734589291:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2985 on theBenchmark for (2985ds/242Mi)
% 46.20/7.79 % (996460)Instruction limit reached!
% 46.20/7.79 % (996460)------------------------------
% 46.20/7.79 % (996460)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996460)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996460)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996460)Termination reason: Instruction limit
% 46.20/7.79 % (996460)Termination phase: Saturation
% 46.20/7.79 % (996460)Time elapsed: 0.128 s
% 46.20/7.79 % (996460)Peak memory usage: 90 MB
% 46.20/7.79 % (996460)Instructions burned: 243 (million)
% 46.20/7.79 % (996457)------------------------------
% 46.20/7.79 % (996457)------------------------------
% 46.20/7.79 % (996463)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2487263485:cond=fast:i=5208:av=off_2983 on theBenchmark for (2983ds/5208Mi)
% 46.20/7.79 % (996465)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1593255692:i=134:sd=2:doe=on:ss=axioms:sgt=14_2982 on theBenchmark for (2982ds/134Mi)
% 46.20/7.79 % (996465)Instruction limit reached!
% 46.20/7.79 % (996465)------------------------------
% 46.20/7.79 % (996465)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996465)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996465)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996465)Termination reason: Instruction limit
% 46.20/7.79 % (996465)Termination phase: Saturation
% 46.20/7.79 % (996465)Time elapsed: 0.070 s
% 46.20/7.79 % (996465)Peak memory usage: 89 MB
% 46.20/7.79 % (996465)Instructions burned: 136 (million)
% 46.20/7.79 % (996466)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3475791149:i=499:bd=all_2980 on theBenchmark for (2980ds/499Mi)
% 46.20/7.79 % (996469)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=3184952488:i=191:fgj=on:bd=all_2979 on theBenchmark for (2979ds/191Mi)
% 46.20/7.79 % (996469)Instruction limit reached!
% 46.20/7.79 % (996469)------------------------------
% 46.20/7.79 % (996469)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996469)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996469)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996469)Termination reason: Instruction limit
% 46.20/7.79 % (996469)Termination phase: Saturation
% 46.20/7.79 % (996469)Time elapsed: 0.106 s
% 46.20/7.79 % (996469)Peak memory usage: 91 MB
% 46.20/7.79 % (996469)Instructions burned: 192 (million)
% 46.20/7.79 % (996472)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=1368564514:i=264:kws=precedence:fsr=off_2975 on theBenchmark for (2975ds/264Mi)
% 46.20/7.79 % (996466)Instruction limit reached!
% 46.20/7.79 % (996466)------------------------------
% 46.20/7.79 % (996466)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996466)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996466)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996466)Termination reason: Instruction limit
% 46.20/7.79 % (996466)Termination phase: Saturation
% 46.20/7.79 % (996466)Time elapsed: 0.525 s
% 46.20/7.79 % (996466)Peak memory usage: 94 MB
% 46.20/7.79 % (996466)Instructions burned: 499 (million)
% 46.20/7.79 % (996472)Instruction limit reached!
% 46.20/7.79 % (996472)------------------------------
% 46.20/7.79 % (996472)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996472)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996472)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996472)Termination reason: Instruction limit
% 46.20/7.79 % (996472)Termination phase: Saturation
% 46.20/7.79 % (996472)Time elapsed: 0.138 s
% 46.20/7.79 % (996472)Peak memory usage: 92 MB
% 46.20/7.79 % (996472)Instructions burned: 264 (million)
% 46.20/7.79 % (996475)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=3232155982:i=3256:kws=precedence:bd=preordered:av=off_2972 on theBenchmark for (2972ds/3256Mi)
% 46.20/7.79 % (996474)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=623971029:cond=on:i=156:bs=on:gtg=exists_all:er=known_2972 on theBenchmark for (2972ds/156Mi)
% 46.20/7.79 % (996474)Instruction limit reached!
% 46.20/7.79 % (996474)------------------------------
% 46.20/7.79 % (996474)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996474)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996474)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996474)Termination reason: Instruction limit
% 46.20/7.79 % (996474)Termination phase: Saturation
% 46.20/7.79 % (996474)Time elapsed: 0.160 s
% 46.20/7.79 % (996474)Peak memory usage: 89 MB
% 46.20/7.79 % (996474)Instructions burned: 157 (million)
% 46.20/7.79 % (996478)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=3449182794:i=537:av=off:ss=included_2968 on theBenchmark for (2968ds/537Mi)
% 46.20/7.79 % (996478)Instruction limit reached!
% 46.20/7.79 % (996478)------------------------------
% 46.20/7.79 % (996478)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996478)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996478)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996478)Termination reason: Instruction limit
% 46.20/7.79 % (996478)Termination phase: Saturation
% 46.20/7.79 % (996478)Time elapsed: 0.510 s
% 46.20/7.79 % (996478)Peak memory usage: 93 MB
% 46.20/7.79 % (996478)Instructions burned: 537 (million)
% 46.20/7.79 % (996480)ott+1010_32_to=lpo:sil=8000:urr=on:nwc=4:random_seed=4215212580:i=180:bd=preordered:av=off_2960 on theBenchmark for (2960ds/180Mi)
% 46.20/7.79 % (996480)Instruction limit reached!
% 46.20/7.79 % (996480)------------------------------
% 46.20/7.79 % (996480)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996480)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996480)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996480)Termination reason: Instruction limit
% 46.20/7.79 % (996480)Termination phase: Saturation
% 46.20/7.79 % (996480)Time elapsed: 0.174 s
% 46.20/7.79 % (996480)Peak memory usage: 88 MB
% 46.20/7.79 % (996480)Instructions burned: 180 (million)
% 46.20/7.79 % (996482)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:sas=cadical:sp=reverse_frequency:bsr=on:alpa=false:sac=on:random_seed=3778838889:i=10307:s2at=3:bs=on:bd=preordered:fsd=on_2955 on theBenchmark for (2955ds/10307Mi)
% 46.20/7.79 % (996455)Instruction limit reached!
% 46.20/7.79 % (996455)------------------------------
% 46.20/7.79 % (996455)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996455)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996455)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996455)Termination reason: Instruction limit
% 46.20/7.79 % (996455)Termination phase: Saturation
% 46.20/7.79 % (996455)Time elapsed: 3.572 s
% 46.20/7.79 % (996455)Peak memory usage: 149 MB
% 46.20/7.79 % (996455)Instructions burned: 3394 (million)
% 46.20/7.79 % (996475)Instruction limit reached!
% 46.20/7.79 % (996475)------------------------------
% 46.20/7.79 % (996475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996475)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996475)Termination reason: Instruction limit
% 46.20/7.79 % (996475)Termination phase: Saturation
% 46.20/7.79 % (996475)Time elapsed: 1.980 s
% 46.20/7.79 % (996475)Peak memory usage: 149 MB
% 46.20/7.79 % (996475)Instructions burned: 3258 (million)
% 46.20/7.79 % (996485)ott+1002_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:etr=on:spb=units:urr=on:bsr=unit_only:gs=on:s2agt=16:br=off:random_seed=3600493072:s2pl=no:i=8478:s2at=4:nm=6_2949 on theBenchmark for (2949ds/8478Mi)
% 46.20/7.79 % (996484)lrs-1010_1024_to=lpo:sil=8000:tgt=ground:plsq=on:plsqc=1:sas=cadical:plsqr=1,32:sp=arity:lma=off:spb=goal:acc=on:bce=on:nwc=1.2:alpa=false:random_seed=2856892705:i=412:gtgl=4:gtg=exists_all_2950 on theBenchmark for (2950ds/412Mi)
% 46.20/7.79 % (996484)Instruction limit reached!
% 46.20/7.79 % (996484)------------------------------
% 46.20/7.79 % (996484)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996484)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996484)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996484)Termination reason: Instruction limit
% 46.20/7.79 % (996484)Termination phase: Saturation
% 46.20/7.79 % (996484)Time elapsed: 0.412 s
% 46.20/7.79 % (996484)Peak memory usage: 94 MB
% 46.20/7.79 % (996484)Instructions burned: 413 (million)
% 46.20/7.79 % (996488)ott-1011_2_sil=32000:bsd=on:sp=reverse_frequency:erd=off:urr=on:rnwc=on:gs=on:s2agt=70:updr=off:lftc=20:random_seed=3869039786:s2a=on:i=303:s2at=2:sd=1:kws=inv_arity:bs=on:ins=10:fdi=1024:sup=off:ss=included_2942 on theBenchmark for (2942ds/303Mi)
% 46.20/7.79 % (996488)Refutation not found, incomplete strategy
% 46.20/7.79 % (996488)------------------------------
% 46.20/7.79 % (996488)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996488)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996488)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996488)Termination reason: Refutation not found, incomplete strategy
% 46.20/7.79 % (996488)Time elapsed: 0.002 s
% 46.20/7.79 % (996488)Peak memory usage: 88 MB
% 46.20/7.79 % (996488)Instructions burned: 1 (million)
% 46.20/7.79 % (996432)First to succeed.
% 46.20/7.79 % (996432)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-996425"
% 46.20/7.79 % (996488)------------------------------
% 46.20/7.79 % (996488)------------------------------
% 46.20/7.79 % (996490)lrs+10_1_to=lpo:sil=16000:fde=none:sos=on:urr=on:bsr=on:random_seed=733307802:st=4:i=720:sd=3:fsr=off:ss=axioms_2938 on theBenchmark for (2938ds/720Mi)
% 46.20/7.79 % (996490)Refutation not found, incomplete strategy
% 46.20/7.79 % (996490)------------------------------
% 46.20/7.79 % (996490)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 46.20/7.79 % (996490)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 46.20/7.79 % (996490)CaDiCaL version: 2.1.3
% 46.20/7.79 % (996490)Termination reason: Refutation not found, incomplete strategy
% 46.20/7.79 % (996490)Time elapsed: 0.001 s
% 46.20/7.79 % (996490)Peak memory usage: 88 MB
% 46.20/7.79 % (996432)Refutation found. Thanks to Tanya!
% 46.20/7.79 % SZS status Unsatisfiable for theBenchmark
% 46.20/7.79 % SZS output start Proof for theBenchmark
% See solution above
% 47.19/8.07 % (996432)------------------------------
% 47.19/8.07 % (996432)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 47.19/8.07 % (996432)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 47.19/8.07 % (996432)CaDiCaL version: 2.1.3
% 47.19/8.07 % (996432)Termination reason: Refutation
% 47.19/8.07 % (996432)Time elapsed: 5.793 s
% 47.19/8.07 % (996432)Peak memory usage: 162 MB
% 47.19/8.07 % (996432)Instructions burned: 5342 (million)
% 47.19/8.07 % (996432)------------------------------
% 47.19/8.07 % (996432)------------------------------
% 47.19/8.07 % (996425)Success in time 6.557 s
% 47.19/8.07 % Vampire exiting
%------------------------------------------------------------------------------