%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LAT145-1 : 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 : n002.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 11:46:04 AM UTC 2026
% Result : Unsatisfiable 42.91s 12.41s
% Output : Refutation 42.91s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 15
% Syntax : Number of formulae : 69 ( 69 unt; 7 def)
% Number of atoms : 69 ( 68 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 10 con; 0-2 aty)
% Number of variables : 59 ( 59 !; 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,
! [X2,X3,X0,X1] : meet(X0,join(X1,meet(X0,meet(X2,X3)))) = meet(X0,join(X1,meet(X2,join(meet(X0,X3),meet(X1,X3))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',equation_H32) ).
fof(f10,negated_conjecture,
meet(a,join(b,meet(a,c))) != meet(a,join(meet(a,join(b,meet(a,c))),meet(c,join(a,b)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_H6) ).
fof(f11,definition,
sF0 = meet(a,c),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f12,plain,
meet(a,c) = sF0,
inference(reorient_equations,[],[f11]) ).
fof(f13,definition,
sF1 = join(b,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f14,plain,
join(b,sF0) = sF1,
inference(reorient_equations,[],[f13]) ).
fof(f15,definition,
sF2 = meet(a,sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f16,plain,
meet(a,sF1) = sF2,
inference(reorient_equations,[],[f15]) ).
fof(f17,definition,
sF3 = join(a,b),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f18,plain,
join(a,b) = sF3,
inference(reorient_equations,[],[f17]) ).
fof(f19,definition,
sF4 = meet(c,sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f20,plain,
meet(c,sF3) = sF4,
inference(reorient_equations,[],[f19]) ).
fof(f21,definition,
sF5 = join(sF2,sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f22,plain,
join(sF2,sF4) = sF5,
inference(reorient_equations,[],[f21]) ).
fof(f23,definition,
sF6 = meet(a,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f24,plain,
meet(a,sF5) = sF6,
inference(reorient_equations,[],[f23]) ).
fof(f25,plain,
sF2 != sF6,
inference(definition_folding,[],[f10,f24,f22,f20,f18,f16,f14,f12,f16,f14,f12]) ).
fof(f28,plain,
sF2 = meet(sF2,sF5),
inference(superposition,[],[f3,f22]) ).
fof(f29,plain,
! [X2,X3,X0,X1] : meet(X0,join(X1,meet(X0,meet(X2,join(X0,X3))))) = meet(X0,join(X1,meet(X2,join(X0,meet(X1,join(X0,X3)))))),
inference(superposition,[],[f9,f3]) ).
fof(f55,plain,
a = meet(a,sF3),
inference(superposition,[],[f3,f18]) ).
fof(f66,plain,
! [X0,X1] : join(X1,meet(X0,X1)) = X1,
inference(superposition,[],[f4,f5]) ).
fof(f72,plain,
! [X0,X1] : meet(X1,join(X0,X1)) = X1,
inference(superposition,[],[f3,f6]) ).
fof(f123,plain,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X1,meet(X0,X2)),
inference(superposition,[],[f7,f5]) ).
fof(f125,plain,
! [X2,X0,X1] : meet(X0,X2) = meet(X0,meet(join(X0,X1),X2)),
inference(superposition,[],[f7,f3]) ).
fof(f131,plain,
! [X0] : meet(c,meet(sF3,X0)) = meet(sF4,X0),
inference(superposition,[],[f7,f20]) ).
fof(f146,plain,
! [X2,X0,X1] : meet(X0,meet(X1,X2)) = meet(X2,meet(X0,X1)),
inference(superposition,[],[f5,f7]) ).
fof(f180,plain,
! [X2,X0,X1] : meet(X1,X0) = meet(X1,meet(X0,join(X1,X2))),
inference(superposition,[],[f125,f5]) ).
fof(f211,plain,
! [X2,X0,X1] : join(X0,X2) = join(X0,join(meet(X1,X0),X2)),
inference(superposition,[],[f8,f66]) ).
fof(f216,plain,
! [X0] : join(b,join(sF0,X0)) = join(sF1,X0),
inference(superposition,[],[f8,f14]) ).
fof(f217,plain,
! [X0] : join(sF2,join(sF4,X0)) = join(sF5,X0),
inference(superposition,[],[f8,f22]) ).
fof(f225,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(X2,join(X0,X1)),
inference(superposition,[],[f6,f8]) ).
fof(f710,plain,
! [X0] : join(sF5,X0) = join(sF2,join(X0,sF4)),
inference(superposition,[],[f217,f6]) ).
fof(f1044,plain,
! [X0] : meet(sF4,X0) = meet(c,meet(X0,sF3)),
inference(superposition,[],[f131,f5]) ).
fof(f2274,plain,
! [X0] : join(sF1,X0) = join(sF1,join(sF2,X0)),
inference(superposition,[],[f211,f16]) ).
fof(f4073,plain,
meet(c,a) = meet(sF4,a),
inference(superposition,[],[f1044,f55]) ).
fof(f4143,plain,
meet(c,a) = meet(a,sF4),
inference(forward_demodulation,[],[f4073,f5]) ).
fof(f4159,plain,
meet(a,c) = meet(a,sF4),
inference(forward_demodulation,[],[f4143,f5]) ).
fof(f4163,plain,
sF0 = meet(a,sF4),
inference(forward_demodulation,[],[f4159,f12]) ).
fof(f4186,plain,
sF4 = join(sF4,sF0),
inference(superposition,[],[f66,f4163]) ).
fof(f4201,plain,
sF4 = join(sF0,sF4),
inference(forward_demodulation,[],[f4186,f6]) ).
fof(f4211,plain,
join(sF1,sF4) = join(b,sF4),
inference(superposition,[],[f216,f4201]) ).
fof(f4227,plain,
join(sF5,sF1) = join(sF2,join(b,sF4)),
inference(superposition,[],[f710,f4211]) ).
fof(f4242,plain,
join(sF5,sF1) = join(b,join(sF4,sF2)),
inference(forward_demodulation,[],[f4227,f225]) ).
fof(f4244,plain,
join(sF5,sF1) = join(b,join(sF2,sF4)),
inference(forward_demodulation,[],[f4242,f6]) ).
fof(f4245,plain,
join(sF5,sF1) = join(b,sF5),
inference(forward_demodulation,[],[f4244,f22]) ).
fof(f4246,plain,
join(b,sF5) = join(sF1,sF5),
inference(forward_demodulation,[],[f4245,f6]) ).
fof(f9277,plain,
! [X2,X0,X1] : meet(X1,join(X0,meet(X1,meet(X2,join(X1,X0))))) = meet(X1,join(X0,meet(X2,join(X1,X0)))),
inference(superposition,[],[f29,f72]) ).
fof(f9444,plain,
! [X2,X0,X1] : meet(X1,join(X0,meet(X1,X2))) = meet(X1,join(X0,meet(X2,join(X1,X0)))),
inference(forward_demodulation,[],[f9277,f180]) ).
fof(f9718,plain,
! [X0] : meet(a,join(b,meet(a,X0))) = meet(a,join(b,meet(X0,sF3))),
inference(superposition,[],[f9444,f18]) ).
fof(f16880,plain,
meet(a,join(b,meet(a,c))) = meet(a,join(b,sF4)),
inference(superposition,[],[f9718,f20]) ).
fof(f17060,plain,
meet(a,join(b,sF4)) = meet(a,join(b,sF0)),
inference(forward_demodulation,[],[f16880,f12]) ).
fof(f17110,plain,
meet(a,sF1) = meet(a,join(b,sF4)),
inference(forward_demodulation,[],[f17060,f14]) ).
fof(f17133,plain,
sF2 = meet(a,join(b,sF4)),
inference(forward_demodulation,[],[f17110,f16]) ).
fof(f17185,plain,
! [X0] : meet(sF2,X0) = meet(join(b,sF4),meet(a,X0)),
inference(superposition,[],[f123,f17133]) ).
fof(f17217,plain,
! [X0] : meet(sF2,X0) = meet(a,meet(X0,join(b,sF4))),
inference(forward_demodulation,[],[f17185,f146]) ).
fof(f44239,plain,
join(sF1,sF4) = join(sF1,sF5),
inference(superposition,[],[f2274,f22]) ).
fof(f44347,plain,
join(sF1,sF4) = join(b,sF5),
inference(forward_demodulation,[],[f44239,f4246]) ).
fof(f44363,plain,
join(b,sF4) = join(b,sF5),
inference(forward_demodulation,[],[f44347,f4211]) ).
fof(f44376,plain,
sF5 = meet(sF5,join(b,sF4)),
inference(superposition,[],[f72,f44363]) ).
fof(f44431,plain,
meet(a,sF5) = meet(sF2,sF5),
inference(superposition,[],[f17217,f44376]) ).
fof(f44553,plain,
sF2 = meet(a,sF5),
inference(forward_demodulation,[],[f44431,f28]) ).
fof(f44598,plain,
sF2 = sF6,
inference(superposition,[],[f24,f44553]) ).
fof(f44712,plain,
$false,
inference(forward_subsumption_resolution,[],[f44598,f25]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : LAT145-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.09 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.21/5.48 % Computer : n002.cluster.edu
% 0.21/5.48 % Model : x86_64 x86_64
% 0.21/5.48 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.21/5.48 % Memory : 8046.5625MB
% 0.21/5.48 % OS : Linux 6.8.0-71-generic
% 0.21/5.48 % CPULimit : 300
% 0.21/5.48 % WCLimit : 300
% 0.21/5.48 % DateTime : Sun Sep 27 14:05:42 UTC 2026
% 0.21/5.48 % CPUTime :
% 0.21/5.48 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.26/5.54 Running first-order theorem proving
% 0.26/5.54 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
% 20.86/12.21 % (3554101)Detected a unit-equality problem, will run specialized UEQ schedule.
% 20.86/12.21 % (3554108)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=1862650427:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_2999 on theBenchmark for (2999ds/130716Mi)
% 20.86/12.21 % (3554107)lrs+11_1_ncem=casc2026/models/loop6.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2766802921:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/130792Mi)
% 20.86/12.21 % (3554110)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=3689834523:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_2999 on theBenchmark for (2999ds/181Mi)
% 20.86/12.21 % (3554109)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=2037991588:i=136:bd=preordered:ins=2:av=off_2999 on theBenchmark for (2999ds/136Mi)
% 20.86/12.21 % (3554110)Refutation not found, incomplete strategy
% 20.86/12.21 % (3554110)------------------------------
% 20.86/12.21 % (3554110)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.86/12.21 % (3554110)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.86/12.21 % (3554110)CaDiCaL version: 2.1.3
% 20.86/12.21 % (3554110)Termination reason: Refutation not found, incomplete strategy
% 20.86/12.21 % (3554110)Time elapsed: 0.002 s
% 20.86/12.21 % (3554110)Peak memory usage: 87 MB
% 20.86/12.21 % (3554110)Instructions burned: 1 (million)
% 20.86/12.21 % (3554111)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=515180402:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_2999 on theBenchmark for (2999ds/257Mi)
% 20.86/12.21 % (3554112)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=4103312138:i=1187:sd=4:av=off:ss=axioms:sgt=32_2999 on theBenchmark for (2999ds/1187Mi)
% 20.86/12.21 % (3554106)lrs+1002_1_ncem=casc2026/models/loop7.pt:sil=128000:tgt=ground:npcc=on:drc=off:sp=reverse_frequency:spb=goal:acc=on:s2agt=16:kmz=on:sac=on:random_seed=2077149905:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_2999 on theBenchmark for (2999ds/138329Mi)
% 20.86/12.21 % (3554109)Instruction limit reached!
% 20.86/12.21 % (3554109)------------------------------
% 20.86/12.21 % (3554109)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.86/12.21 % (3554109)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.86/12.21 % (3554109)CaDiCaL version: 2.1.3
% 20.86/12.21 % (3554109)Termination reason: Instruction limit
% 20.86/12.21 % (3554109)Termination phase: Saturation
% 20.86/12.21 % (3554109)Time elapsed: 0.136 s
% 20.86/12.21 % (3554109)Peak memory usage: 89 MB
% 20.86/12.21 % (3554109)Instructions burned: 136 (million)
% 20.86/12.21 % (3554111)Instruction limit reached!
% 20.86/12.21 % (3554111)------------------------------
% 20.86/12.21 % (3554111)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.86/12.21 % (3554111)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.86/12.21 % (3554111)CaDiCaL version: 2.1.3
% 20.86/12.21 % (3554111)Termination reason: Instruction limit
% 20.86/12.21 % (3554111)Termination phase: Saturation
% 20.86/12.21 % (3554111)Time elapsed: 0.261 s
% 20.86/12.21 % (3554111)Peak memory usage: 90 MB
% 20.86/12.21 % (3554111)Instructions burned: 257 (million)
% 20.86/12.21 % (3554110)------------------------------
% 20.86/12.21 % (3554110)------------------------------
% 20.86/12.21 % (3554120)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=3765515098:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2995 on theBenchmark for (2995ds/2051Mi)
% 20.86/12.21 % (3554121)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=929843906:i=4948:ss=axioms:sgt=16_2994 on theBenchmark for (2994ds/4948Mi)
% 20.86/12.21 % (3554122)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=3673453210:i=215:ep=RSTC_2993 on theBenchmark for (2993ds/215Mi)
% 20.86/12.21 % (3554122)Instruction limit reached!
% 20.86/12.21 % (3554122)------------------------------
% 20.86/12.21 % (3554122)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 20.86/12.21 % (3554122)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.86/12.21 % (3554122)CaDiCaL version: 2.1.3
% 20.86/12.21 % (3554122)Termination reason: Instruction limit
% 42.91/12.41 % (3554122)Termination phase: Saturation
% 42.91/12.41 % (3554122)Time elapsed: 0.089 s
% 42.91/12.41 % (3554122)Peak memory usage: 89 MB
% 42.91/12.41 % (3554122)Instructions burned: 215 (million)
% 42.91/12.41 % (3554126)lrs+11_1_sil=16000:tgt=full:fde=none:sp=reverse_frequency:lma=off:fs=off:acc=on:bsr=unit_only:rp=on:random_seed=2609952275:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2989 on theBenchmark for (2989ds/317Mi)
% 42.91/12.41 % (3554112)Instruction limit reached!
% 42.91/12.41 % (3554112)------------------------------
% 42.91/12.41 % (3554112)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.91/12.41 % (3554112)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.91/12.41 % (3554112)CaDiCaL version: 2.1.3
% 42.91/12.41 % (3554112)Termination reason: Instruction limit
% 42.91/12.41 % (3554112)Termination phase: Saturation
% 42.91/12.41 % (3554112)Time elapsed: 1.052 s
% 42.91/12.41 % (3554112)Peak memory usage: 98 MB
% 42.91/12.41 % (3554112)Instructions burned: 1187 (million)
% 42.91/12.41 % (3554126)Instruction limit reached!
% 42.91/12.41 % (3554126)------------------------------
% 42.91/12.41 % (3554126)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.91/12.41 % (3554126)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.91/12.41 % (3554126)CaDiCaL version: 2.1.3
% 42.91/12.41 % (3554126)Termination reason: Instruction limit
% 42.91/12.41 % (3554126)Termination phase: Saturation
% 42.91/12.41 % (3554126)Time elapsed: 0.218 s
% 42.91/12.41 % (3554126)Peak memory usage: 93 MB
% 42.91/12.41 % (3554126)Instructions burned: 319 (million)
% 42.91/12.41 % (3554128)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=full:npcc=on:sp=arity:lcm=predicate:urr=on:s2agt=16:br=off:random_seed=3162038147:i=12125:sd=2:fgj=on:ss=axioms:sgt=64_2986 on theBenchmark for (2986ds/12125Mi)
% 42.91/12.41 % (3554129)lrs+10_32_sil=8000:tgt=ground:prc=on:sp=reverse_arity:spb=non_intro:random_seed=3251152444:i=2836:kws=inv_precedence:fgj=on:bd=preordered:ins=10_2984 on theBenchmark for (2984ds/2836Mi)
% 42.91/12.41 % (3554120)Instruction limit reached!
% 42.91/12.41 % (3554120)------------------------------
% 42.91/12.41 % (3554120)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.91/12.41 % (3554120)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.91/12.41 % (3554120)CaDiCaL version: 2.1.3
% 42.91/12.41 % (3554120)Termination reason: Instruction limit
% 42.91/12.41 % (3554120)Termination phase: Saturation
% 42.91/12.41 % (3554120)Time elapsed: 1.605 s
% 42.91/12.41 % (3554120)Peak memory usage: 141 MB
% 42.91/12.41 % (3554120)Instructions burned: 2052 (million)
% 42.91/12.41 % (3554132)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:lma=off:kmz=on:random_seed=3581645279:i=14534:kws=arity:fgj=on:bd=preordered:ins=6:ss=axioms:sgt=30_2976 on theBenchmark for (2976ds/14534Mi)
% 42.91/12.41 % (3554129)Instruction limit reached!
% 42.91/12.41 % (3554129)------------------------------
% 42.91/12.41 % (3554129)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.91/12.41 % (3554129)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.91/12.41 % (3554129)CaDiCaL version: 2.1.3
% 42.91/12.41 % (3554129)Termination reason: Instruction limit
% 42.91/12.41 % (3554129)Termination phase: Saturation
% 42.91/12.41 % (3554129)Time elapsed: 3.139 s
% 42.91/12.41 % (3554129)Peak memory usage: 138 MB
% 42.91/12.41 % (3554129)Instructions burned: 2836 (million)
% 42.91/12.41 % (3554134)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=3031379115:i=11832:s2at=3:bs=on:bd=preordered:fsd=on_2950 on theBenchmark for (2950ds/11832Mi)
% 42.91/12.41 % (3554128)First to succeed.
% 42.91/12.41 % (3554128)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3554101"
% 42.91/12.41 % (3554128)Refutation found. Thanks to Tanya!
% 42.91/12.41 % SZS status Unsatisfiable for theBenchmark
% 42.91/12.41 % SZS output start Proof for theBenchmark
% See solution above
% 42.91/12.41 % (3554128)------------------------------
% 42.91/12.41 % (3554128)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 42.91/12.41 % (3554128)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 42.91/12.41 % (3554128)CaDiCaL version: 2.1.3
% 42.91/12.41 % (3554128)Termination reason: Refutation
% 42.91/12.41 % (3554128)Time elapsed: 3.978 s
% 42.91/12.41 % (3554128)Peak memory usage: 188 MB
% 42.91/12.41 % (3554128)Instructions burned: 6362 (million)
% 42.91/12.41 % (3554128)------------------------------
% 42.91/12.41 % (3554128)------------------------------
% 42.91/12.41 % (3554101)Success in time 5.945 s
% 42.91/12.41 % Vampire exiting
%------------------------------------------------------------------------------