%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LAT249-1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n006.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 11:46:23 AM UTC 2026
% Result : Unsatisfiable 12.57s 2.94s
% Output : Refutation 12.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 15
% Syntax : Number of formulae : 55 ( 51 unt; 3 def)
% Number of atoms : 61 ( 60 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 16 ( 10 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 7 con; 0-2 aty)
% Number of variables : 73 ( 73 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0,X1] : meet(X0,join(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',absorption1) ).
fof(f4,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',absorption2) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox/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/sandbox/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/sandbox/benchmark/theBenchmark.p',associativity_of_join) ).
fof(f9,axiom,
! [X0] : join(X0,complement(X0)) = one,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement_join) ).
fof(f10,axiom,
! [X0] : meet(X0,complement(X0)) = zero,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement_meet) ).
fof(f11,axiom,
! [X0,X1] :
( join(X0,X1) != one
| meet(X0,X1) != zero
| complement(X0) = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_join_complement) ).
fof(f12,axiom,
! [X2,X0,X1] : meet(X0,join(X1,X2)) = meet(X0,join(X1,meet(X0,join(X2,meet(X0,join(X1,meet(X0,X2))))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',equation_H64) ).
fof(f13,axiom,
meet(b,a) = a,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_distributivity_hypothesis) ).
fof(f14,plain,
a = meet(b,a),
inference(reorient_equations,[],[f13]) ).
fof(f15,negated_conjecture,
join(complement(b),complement(a)) != complement(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_distributivity) ).
fof(f16,plain,
complement(a) != join(complement(b),complement(a)),
inference(reorient_equations,[],[f15]) ).
fof(f17,definition,
sF0 = complement(a),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f18,plain,
complement(a) = sF0,
inference(reorient_equations,[],[f17]) ).
fof(f19,definition,
sF1 = complement(b),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f20,plain,
complement(b) = sF1,
inference(reorient_equations,[],[f19]) ).
fof(f21,definition,
sF2 = join(sF1,sF0),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f22,plain,
join(sF1,sF0) = sF2,
inference(reorient_equations,[],[f21]) ).
fof(f23,plain,
sF0 != sF2,
inference(definition_folding,[],[f16,f22,f18,f20,f18]) ).
fof(f24,plain,
complement(a) != sF2,
inference(backward_demodulation,[],[f23,f18]) ).
fof(f25,plain,
sF2 = join(sF1,complement(a)),
inference(forward_demodulation,[],[f22,f18]) ).
fof(f26,plain,
join(complement(b),complement(a)) = sF2,
inference(forward_demodulation,[],[f25,f20]) ).
fof(f35,plain,
! [X0,X1] : join(X1,meet(X0,X1)) = X1,
inference(superposition,[],[f4,f5]) ).
fof(f52,plain,
! [X0,X1] : join(X0,join(complement(X0),X1)) = join(one,X1),
inference(superposition,[],[f8,f9]) ).
fof(f53,plain,
! [X0] : meet(X0,one) = X0,
inference(superposition,[],[f3,f9]) ).
fof(f104,plain,
! [X2,X0,X1] : meet(X0,X2) = meet(X0,meet(join(X0,X1),X2)),
inference(superposition,[],[f7,f3]) ).
fof(f149,plain,
! [X0,X1] : meet(X0,join(X1,complement(X0))) = meet(X0,join(X1,meet(X0,join(complement(X0),meet(X0,join(X1,zero)))))),
inference(superposition,[],[f12,f10]) ).
fof(f150,plain,
! [X0] : join(X0,zero) = X0,
inference(superposition,[],[f4,f10]) ).
fof(f152,plain,
! [X0,X1] : meet(X0,join(X1,complement(X0))) = meet(X0,join(X1,meet(X0,join(complement(X0),meet(X0,X1))))),
inference(forward_demodulation,[],[f149,f150]) ).
fof(f157,plain,
! [X0] : one = join(one,X0),
inference(superposition,[],[f35,f53]) ).
fof(f164,plain,
! [X0,X1] : one = join(X0,join(complement(X0),X1)),
inference(backward_demodulation,[],[f52,f157]) ).
fof(f227,plain,
! [X0] : join(zero,X0) = X0,
inference(superposition,[],[f6,f150]) ).
fof(f244,plain,
! [X0] : zero = meet(X0,zero),
inference(superposition,[],[f35,f227]) ).
fof(f445,plain,
! [X0,X1] : meet(X0,zero) = meet(X0,complement(join(X0,X1))),
inference(superposition,[],[f104,f10]) ).
fof(f462,plain,
! [X0,X1] : zero = meet(X0,complement(join(X0,X1))),
inference(forward_demodulation,[],[f445,f244]) ).
fof(f488,plain,
! [X0,X1] : meet(X0,join(complement(join(X0,X1)),complement(X0))) = meet(X0,join(complement(join(X0,X1)),meet(X0,join(complement(X0),zero)))),
inference(superposition,[],[f152,f462]) ).
fof(f494,plain,
! [X0,X1] : meet(X0,join(complement(join(X0,X1)),complement(X0))) = meet(X0,join(complement(join(X0,X1)),meet(X0,join(zero,complement(X0))))),
inference(forward_demodulation,[],[f488,f6]) ).
fof(f501,plain,
! [X0,X1] : meet(X0,join(complement(join(X0,X1)),complement(X0))) = meet(X0,join(complement(join(X0,X1)),meet(X0,complement(X0)))),
inference(forward_demodulation,[],[f494,f227]) ).
fof(f502,plain,
! [X0,X1] : meet(X0,join(complement(join(X0,X1)),complement(X0))) = meet(X0,join(complement(join(X0,X1)),zero)),
inference(forward_demodulation,[],[f501,f10]) ).
fof(f503,plain,
! [X0,X1] : meet(X0,join(complement(join(X0,X1)),complement(X0))) = meet(X0,join(zero,complement(join(X0,X1)))),
inference(forward_demodulation,[],[f502,f6]) ).
fof(f504,plain,
! [X0,X1] : meet(X0,complement(join(X0,X1))) = meet(X0,join(complement(join(X0,X1)),complement(X0))),
inference(forward_demodulation,[],[f503,f227]) ).
fof(f505,plain,
! [X0,X1] : meet(X0,complement(join(X0,X1))) = meet(X0,join(complement(X0),complement(join(X0,X1)))),
inference(forward_demodulation,[],[f504,f6]) ).
fof(f506,plain,
! [X0,X1] : zero = meet(X0,join(complement(X0),complement(join(X0,X1)))),
inference(forward_demodulation,[],[f505,f462]) ).
fof(f1640,plain,
! [X0,X1] :
( one != one
| zero != meet(X0,join(complement(X0),X1))
| complement(X0) = join(complement(X0),X1) ),
inference(superposition,[],[f11,f164]) ).
fof(f1650,plain,
! [X0,X1] :
( zero != meet(X0,join(complement(X0),X1))
| complement(X0) = join(complement(X0),X1) ),
inference(trivial_inequality_removal,[],[f1640]) ).
fof(f1759,plain,
! [X0,X1] :
( zero != zero
| complement(X0) = join(complement(X0),complement(join(X0,X1))) ),
inference(superposition,[],[f1650,f506]) ).
fof(f1769,plain,
! [X0,X1] : complement(X0) = join(complement(X0),complement(join(X0,X1))),
inference(trivial_inequality_removal,[],[f1759]) ).
fof(f1809,plain,
! [X0,X1] : complement(X1) = join(complement(X1),complement(join(X0,X1))),
inference(superposition,[],[f1769,f6]) ).
fof(f1849,plain,
! [X0,X1] : complement(meet(X0,X1)) = join(complement(meet(X0,X1)),complement(X0)),
inference(superposition,[],[f1809,f4]) ).
fof(f1885,plain,
! [X0,X1] : complement(meet(X0,X1)) = join(complement(X0),complement(meet(X0,X1))),
inference(forward_demodulation,[],[f1849,f6]) ).
fof(f2034,plain,
complement(a) = join(complement(b),complement(a)),
inference(superposition,[],[f1885,f14]) ).
fof(f2053,plain,
complement(a) = sF2,
inference(backward_demodulation,[],[f26,f2034]) ).
fof(f2062,plain,
$false,
inference(forward_subsumption_resolution,[],[f2053,f24]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : LAT249-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.16/0.44 % Computer : n006.cluster.edu
% 0.16/0.44 % Model : x86_64 x86_64
% 0.16/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.44 % Memory : 8046.5625MB
% 0.16/0.44 % OS : Linux 6.8.0-71-generic
% 0.16/0.44 % CPULimit : 300
% 0.16/0.44 % WCLimit : 300
% 0.16/0.44 % DateTime : Sun Sep 27 14:07:55 UTC 2026
% 0.16/0.44 % CPUTime :
% 0.16/0.44 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.20/0.49 Running first-order theorem proving
% 0.20/0.49 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 9.16/2.73 % (3005226)Input is clausal, will run a generic CNF schedule.
% 9.16/2.73 % (3005237)dis-21_1_sil=8000:lcm=predicate:random_seed=2726046342: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)
% 9.16/2.73 % (3005237)Refutation not found, incomplete strategy
% 9.16/2.73 % (3005237)------------------------------
% 9.16/2.73 % (3005237)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005237)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005237)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005237)Termination reason: Refutation not found, incomplete strategy
% 9.16/2.73 % (3005237)Time elapsed: 0.002 s
% 9.16/2.73 % (3005237)Peak memory usage: 88 MB
% 9.16/2.73 % (3005237)Instructions burned: 1 (million)
% 9.16/2.73 % (3005233)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3453815108:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 9.16/2.73 % (3005234)lrs+10_1_sil=8000:sp=occurrence:random_seed=3761103591:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 9.16/2.73 % (3005232)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3571760236:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 9.16/2.73 % (3005231)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=3709298219:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 9.16/2.73 % (3005236)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3536810377:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 9.16/2.73 % (3005235)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2345280342:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 9.16/2.73 % (3005234)Instruction limit reached!
% 9.16/2.73 % (3005234)------------------------------
% 9.16/2.73 % (3005234)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005234)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005234)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005234)Termination reason: Instruction limit
% 9.16/2.73 % (3005234)Termination phase: Saturation
% 9.16/2.73 % (3005234)Time elapsed: 0.104 s
% 9.16/2.73 % (3005234)Peak memory usage: 89 MB
% 9.16/2.73 % (3005234)Instructions burned: 107 (million)
% 9.16/2.73 % (3005235)Instruction limit reached!
% 9.16/2.73 % (3005235)------------------------------
% 9.16/2.73 % (3005235)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005235)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005235)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005235)Termination reason: Instruction limit
% 9.16/2.73 % (3005235)Termination phase: Saturation
% 9.16/2.73 % (3005235)Time elapsed: 0.112 s
% 9.16/2.73 % (3005235)Peak memory usage: 89 MB
% 9.16/2.73 % (3005235)Instructions burned: 114 (million)
% 9.16/2.73 % (3005236)Instruction limit reached!
% 9.16/2.73 % (3005236)------------------------------
% 9.16/2.73 % (3005236)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005236)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005236)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005236)Termination reason: Instruction limit
% 9.16/2.73 % (3005236)Termination phase: Saturation
% 9.16/2.73 % (3005236)Time elapsed: 0.164 s
% 9.16/2.73 % (3005236)Peak memory usage: 90 MB
% 9.16/2.73 % (3005236)Instructions burned: 180 (million)
% 9.16/2.73 % (3005237)------------------------------
% 9.16/2.73 % (3005237)------------------------------
% 9.16/2.73 % (3005245)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=1977059077:i=143:sd=2:aac=none:ss=axioms:sgt=16_2996 on theBenchmark for (2996ds/143Mi)
% 9.16/2.73 % (3005245)Instruction limit reached!
% 9.16/2.73 % (3005245)------------------------------
% 9.16/2.73 % (3005245)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005245)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005245)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005245)Termination reason: Instruction limit
% 9.16/2.73 % (3005245)Termination phase: Saturation
% 9.16/2.73 % (3005245)Time elapsed: 0.076 s
% 9.16/2.73 % (3005245)Peak memory usage: 89 MB
% 9.16/2.73 % (3005245)Instructions burned: 144 (million)
% 9.16/2.73 % (3005246)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3264946206: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)
% 9.16/2.73 % (3005247)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2199912825:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 9.16/2.73 % (3005248)lrs+10_64_to=lpo:sil=8000:random_seed=2944840349:i=126:bd=preordered_2994 on theBenchmark for (2994ds/126Mi)
% 9.16/2.73 % (3005246)Instruction limit reached!
% 9.16/2.73 % (3005246)------------------------------
% 9.16/2.73 % (3005246)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005246)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005246)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005246)Termination reason: Instruction limit
% 9.16/2.73 % (3005246)Termination phase: Saturation
% 9.16/2.73 % (3005246)Time elapsed: 0.206 s
% 9.16/2.73 % (3005246)Peak memory usage: 91 MB
% 9.16/2.73 % (3005246)Instructions burned: 189 (million)
% 9.16/2.73 % (3005250)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1938497342:avsq=on:i=194:fgj=on:bd=preordered_2993 on theBenchmark for (2993ds/194Mi)
% 9.16/2.73 % (3005248)Instruction limit reached!
% 9.16/2.73 % (3005248)------------------------------
% 9.16/2.73 % (3005248)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005248)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005248)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005248)Termination reason: Instruction limit
% 9.16/2.73 % (3005248)Termination phase: Saturation
% 9.16/2.73 % (3005248)Time elapsed: 0.128 s
% 9.16/2.73 % (3005248)Peak memory usage: 88 MB
% 9.16/2.73 % (3005248)Instructions burned: 129 (million)
% 9.16/2.73 % (3005247)Instruction limit reached!
% 9.16/2.73 % (3005247)------------------------------
% 9.16/2.73 % (3005247)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005247)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005247)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005247)Termination reason: Instruction limit
% 9.16/2.73 % (3005247)Termination phase: Saturation
% 9.16/2.73 % (3005247)Time elapsed: 0.211 s
% 9.16/2.73 % (3005247)Peak memory usage: 90 MB
% 9.16/2.73 % (3005247)Instructions burned: 220 (million)
% 9.16/2.73 % (3005250)Instruction limit reached!
% 9.16/2.73 % (3005250)------------------------------
% 9.16/2.73 % (3005250)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005250)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005250)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005250)Termination reason: Instruction limit
% 9.16/2.73 % (3005250)Termination phase: Saturation
% 9.16/2.73 % (3005250)Time elapsed: 0.109 s
% 9.16/2.73 % (3005250)Peak memory usage: 90 MB
% 9.16/2.73 % (3005250)Instructions burned: 194 (million)
% 9.16/2.73 % (3005254)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=2642395246:i=157:gtg=all_2990 on theBenchmark for (2990ds/157Mi)
% 9.16/2.73 % (3005256)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=623672094:i=3394:sd=4:ss=included:sgt=64_2990 on theBenchmark for (2990ds/3394Mi)
% 9.16/2.73 % (3005257)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=130173893:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2990 on theBenchmark for (2990ds/106Mi)
% 9.16/2.73 % (3005258)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3214029927:i=107_2989 on theBenchmark for (2989ds/107Mi)
% 9.16/2.73 % (3005233)First to succeed.
% 9.16/2.73 % (3005233)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3005226"
% 9.16/2.73 % (3005254)Instruction limit reached!
% 9.16/2.73 % (3005254)------------------------------
% 9.16/2.73 % (3005254)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.16/2.73 % (3005254)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.16/2.73 % (3005254)CaDiCaL version: 2.1.3
% 9.16/2.73 % (3005254)Termination reason: Instruction limit
% 9.16/2.73 % (3005254)Termination phase: Saturation
% 9.16/2.73 % (3005254)Time elapsed: 0.160 s
% 9.16/2.73 % (3005254)Peak memory usage: 90 MB
% 12.57/2.94 % (3005254)Instructions burned: 157 (million)
% 12.57/2.94 % (3005257)Instruction limit reached!
% 12.57/2.94 % (3005257)------------------------------
% 12.57/2.94 % (3005257)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.57/2.94 % (3005257)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.94 % (3005257)CaDiCaL version: 2.1.3
% 12.57/2.94 % (3005257)Termination reason: Instruction limit
% 12.57/2.94 % (3005257)Termination phase: Saturation
% 12.57/2.94 % (3005257)Time elapsed: 0.111 s
% 12.57/2.94 % (3005257)Peak memory usage: 89 MB
% 12.57/2.94 % (3005257)Instructions burned: 106 (million)
% 12.57/2.94 % (3005258)Instruction limit reached!
% 12.57/2.94 % (3005258)------------------------------
% 12.57/2.94 % (3005258)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.57/2.94 % (3005258)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.94 % (3005258)CaDiCaL version: 2.1.3
% 12.57/2.94 % (3005258)Termination reason: Instruction limit
% 12.57/2.94 % (3005258)Termination phase: Saturation
% 12.57/2.94 % (3005258)Time elapsed: 0.105 s
% 12.57/2.94 % (3005258)Peak memory usage: 89 MB
% 12.57/2.94 % (3005258)Instructions burned: 107 (million)
% 12.57/2.94 % (3005232)Also succeeded, but the first one will report.
% 12.57/2.94 % (3005231)Also succeeded, but the first one will report.
% 12.57/2.94 % (3005264)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2916831305:cond=fast:i=5208:av=off_2986 on theBenchmark for (2986ds/5208Mi)
% 12.57/2.94 % (3005263)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3738737996:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2986 on theBenchmark for (2986ds/242Mi)
% 12.57/2.94 % (3005233)Refutation found. Thanks to Tanya!
% 12.57/2.94 % SZS status Unsatisfiable for theBenchmark
% 12.57/2.94 % SZS output start Proof for theBenchmark
% See solution above
% 12.57/2.94 % (3005233)------------------------------
% 12.57/2.94 % (3005233)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.57/2.94 % (3005233)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.57/2.94 % (3005233)CaDiCaL version: 2.1.3
% 12.57/2.94 % (3005233)Termination reason: Refutation
% 12.57/2.94 % (3005233)Time elapsed: 1.071 s
% 12.57/2.94 % (3005233)Peak memory usage: 131 MB
% 12.57/2.94 % (3005233)Instructions burned: 1199 (million)
% 12.57/2.94 % (3005233)------------------------------
% 12.57/2.94 % (3005233)------------------------------
% 12.57/2.94 % (3005226)Success in time 1.68 s
% 12.57/2.94 % Vampire exiting
%------------------------------------------------------------------------------