%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LAT251-1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 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 11:48:04 AM UTC 2026
% Result : Unsatisfiable 26.68s 5.52s
% Output : Refutation 26.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 16
% Syntax : Number of formulae : 77 ( 73 unt; 3 def)
% Number of atoms : 83 ( 82 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 : 7 ( 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 : 106 ( 106 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : meet(X0,X0) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',idempotence_of_meet) ).
fof(f3,axiom,
! [X0,X1] : meet(X0,join(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',absorption1) ).
fof(f4,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',absorption2) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',commutativity_of_join) ).
fof(f7,axiom,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',associativity_of_meet) ).
fof(f8,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-0.ax',associativity_of_join) ).
fof(f9,axiom,
! [X0] : join(X0,complement(X0)) = one,
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-4.ax',complement_join) ).
fof(f10,axiom,
! [X0] : meet(X0,complement(X0)) = zero,
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-4.ax',complement_meet) ).
fof(f11,axiom,
! [X0,X1] :
( join(X0,X1) != one
| meet(X0,X1) != zero
| complement(X0) = X1 ),
file('/export/starexec/sandbox/benchmark/Axioms/LAT001-4.ax',meet_join_complement) ).
fof(f12,axiom,
! [X2,X0,X1] : meet(X0,join(X1,X2)) = join(meet(X0,join(X2,meet(X0,X1))),meet(X0,join(X1,meet(X0,X2)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',equation_H69) ).
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,
sF2 = join(sF0,sF1),
inference(forward_demodulation,[],[f22,f6]) ).
fof(f25,plain,
one = join(a,sF0),
inference(superposition,[],[f9,f18]) ).
fof(f27,plain,
zero = meet(a,sF0),
inference(superposition,[],[f10,f18]) ).
fof(f30,plain,
! [X0] : meet(X0,one) = X0,
inference(superposition,[],[f3,f9]) ).
fof(f33,plain,
sF0 = meet(sF0,sF2),
inference(superposition,[],[f3,f24]) ).
fof(f35,plain,
b = join(b,a),
inference(superposition,[],[f4,f14]) ).
fof(f37,plain,
! [X0] : join(X0,zero) = X0,
inference(superposition,[],[f4,f10]) ).
fof(f41,plain,
b = join(a,b),
inference(forward_demodulation,[],[f35,f6]) ).
fof(f48,plain,
! [X0,X1] : join(X1,meet(X0,X1)) = X1,
inference(superposition,[],[f4,f5]) ).
fof(f51,plain,
! [X0,X1] : meet(X1,join(X0,X1)) = X1,
inference(superposition,[],[f3,f6]) ).
fof(f55,plain,
! [X0] : meet(one,X0) = X0,
inference(superposition,[],[f5,f30]) ).
fof(f57,plain,
! [X0,X1] : meet(X0,X1) = meet(X0,meet(X0,X1)),
inference(superposition,[],[f7,f1]) ).
fof(f60,plain,
! [X2,X0,X1] : meet(X0,X2) = meet(X0,meet(join(X0,X1),X2)),
inference(superposition,[],[f7,f3]) ).
fof(f102,plain,
! [X2,X0,X1] : join(X0,join(X1,X2)) = join(X2,join(X0,X1)),
inference(superposition,[],[f6,f8]) ).
fof(f113,plain,
! [X0] : join(zero,X0) = X0,
inference(superposition,[],[f6,f37]) ).
fof(f140,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X2,X3)) = join(meet(meet(X0,X1),join(X3,meet(X0,meet(X1,X2)))),meet(meet(X0,X1),join(X2,meet(meet(X0,X1),X3)))),
inference(superposition,[],[f12,f7]) ).
fof(f153,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X3,X2)) = join(meet(X0,meet(X1,join(X2,meet(meet(X0,X1),X3)))),meet(meet(X0,X1),join(X3,meet(meet(X0,X1),X2)))),
inference(superposition,[],[f12,f7]) ).
fof(f158,plain,
! [X0,X1] : meet(X0,join(X1,complement(X0))) = join(meet(X0,join(complement(X0),meet(X0,X1))),meet(X0,join(X1,zero))),
inference(superposition,[],[f12,f10]) ).
fof(f200,plain,
! [X0,X1] : join(meet(X0,join(X1,zero)),meet(X0,join(complement(X0),meet(X0,X1)))) = meet(X0,join(X1,complement(X0))),
inference(forward_demodulation,[],[f158,f6]) ).
fof(f203,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X3,X2)) = join(meet(X0,meet(X1,join(X2,meet(meet(X0,X1),X3)))),meet(X0,meet(X1,join(X3,meet(meet(X0,X1),X2))))),
inference(forward_demodulation,[],[f153,f7]) ).
fof(f214,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X2,X3)) = join(meet(meet(X0,X1),join(X3,meet(X0,meet(X1,X2)))),meet(X0,meet(X1,join(X2,meet(meet(X0,X1),X3))))),
inference(forward_demodulation,[],[f140,f7]) ).
fof(f232,plain,
! [X0,X1] : meet(X0,join(X1,complement(X0))) = join(meet(X0,X1),meet(X0,join(complement(X0),meet(X0,X1)))),
inference(forward_demodulation,[],[f200,f37]) ).
fof(f235,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X3,X2)) = join(meet(X0,meet(X1,join(X2,meet(meet(X0,X1),X3)))),meet(X0,meet(X1,join(X3,meet(X0,meet(X1,X2)))))),
inference(forward_demodulation,[],[f203,f7]) ).
fof(f241,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X2,X3)) = join(meet(X0,meet(X1,join(X2,meet(meet(X0,X1),X3)))),meet(meet(X0,X1),join(X3,meet(X0,meet(X1,X2))))),
inference(forward_demodulation,[],[f214,f6]) ).
fof(f257,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X3,X2)) = join(meet(X0,meet(X1,join(X2,meet(X0,meet(X1,X3))))),meet(X0,meet(X1,join(X3,meet(X0,meet(X1,X2)))))),
inference(forward_demodulation,[],[f235,f7]) ).
fof(f259,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X2,X3)) = join(meet(X0,meet(X1,join(X2,meet(meet(X0,X1),X3)))),meet(X0,meet(X1,join(X3,meet(X0,meet(X1,X2)))))),
inference(forward_demodulation,[],[f241,f7]) ).
fof(f270,plain,
! [X2,X3,X0,X1] : join(meet(X0,meet(X1,join(X2,meet(X0,meet(X1,X3))))),meet(X0,meet(X1,join(X3,meet(X0,meet(X1,X2)))))) = meet(X0,meet(X1,join(X3,X2))),
inference(forward_demodulation,[],[f257,f7]) ).
fof(f272,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X2,X3)) = join(meet(X0,meet(X1,join(X2,meet(X0,meet(X1,X3))))),meet(X0,meet(X1,join(X3,meet(X0,meet(X1,X2)))))),
inference(forward_demodulation,[],[f259,f7]) ).
fof(f279,plain,
! [X2,X3,X0,X1] : meet(meet(X0,X1),join(X2,X3)) = meet(X0,meet(X1,join(X3,X2))),
inference(forward_demodulation,[],[f272,f270]) ).
fof(f282,plain,
! [X2,X3,X0,X1] : meet(X0,meet(X1,join(X3,X2))) = meet(X0,meet(X1,join(X2,X3))),
inference(forward_demodulation,[],[f279,f7]) ).
fof(f306,plain,
sF2 = join(sF2,sF0),
inference(superposition,[],[f48,f33]) ).
fof(f316,plain,
sF2 = join(sF0,sF2),
inference(forward_demodulation,[],[f306,f6]) ).
fof(f409,plain,
! [X0] : one = join(X0,one),
inference(superposition,[],[f51,f55]) ).
fof(f449,plain,
! [X0] : zero = meet(X0,zero),
inference(superposition,[],[f57,f10]) ).
fof(f1150,plain,
! [X0,X1] : meet(X0,zero) = meet(X0,complement(join(X0,X1))),
inference(superposition,[],[f60,f10]) ).
fof(f1188,plain,
! [X0,X1] : zero = meet(X0,complement(join(X0,X1))),
inference(forward_demodulation,[],[f1150,f449]) ).
fof(f2198,plain,
! [X0] : join(a,join(sF0,X0)) = join(X0,one),
inference(superposition,[],[f102,f25]) ).
fof(f2301,plain,
! [X0] : one = join(a,join(sF0,X0)),
inference(forward_demodulation,[],[f2198,f409]) ).
fof(f3649,plain,
! [X2,X0,X1] : meet(X0,join(X2,X1)) = meet(one,meet(X0,join(X1,X2))),
inference(superposition,[],[f55,f282]) ).
fof(f3652,plain,
! [X2,X0,X1] : meet(X0,join(X1,X2)) = meet(X0,join(X2,X1)),
inference(forward_demodulation,[],[f3649,f55]) ).
fof(f7553,plain,
one = join(a,sF2),
inference(superposition,[],[f2301,f316]) ).
fof(f8329,plain,
( one != one
| zero != meet(a,sF2)
| complement(a) = sF2 ),
inference(superposition,[],[f11,f7553]) ).
fof(f8346,plain,
( zero != meet(a,sF2)
| complement(a) = sF2 ),
inference(trivial_inequality_removal,[],[f8329]) ).
fof(f8353,plain,
( sF0 = sF2
| zero != meet(a,sF2) ),
inference(forward_demodulation,[],[f8346,f18]) ).
fof(f8358,plain,
zero != meet(a,sF2),
inference(forward_subsumption_resolution,[],[f8353,f23]) ).
fof(f17940,plain,
zero = meet(a,complement(b)),
inference(superposition,[],[f1188,f41]) ).
fof(f18055,plain,
zero = meet(a,sF1),
inference(forward_demodulation,[],[f17940,f20]) ).
fof(f18168,plain,
join(zero,meet(a,join(complement(a),zero))) = meet(a,join(sF1,complement(a))),
inference(superposition,[],[f232,f18055]) ).
fof(f18188,plain,
join(zero,meet(a,join(sF0,zero))) = meet(a,join(sF1,sF0)),
inference(forward_demodulation,[],[f18168,f18]) ).
fof(f18223,plain,
join(zero,meet(a,join(sF0,zero))) = meet(a,join(sF0,sF1)),
inference(forward_demodulation,[],[f18188,f3652]) ).
fof(f18246,plain,
join(zero,meet(a,join(sF0,zero))) = meet(a,sF2),
inference(forward_demodulation,[],[f18223,f24]) ).
fof(f18252,plain,
meet(a,join(sF0,zero)) = meet(a,sF2),
inference(forward_demodulation,[],[f18246,f113]) ).
fof(f18256,plain,
meet(a,sF0) = meet(a,sF2),
inference(forward_demodulation,[],[f18252,f37]) ).
fof(f18258,plain,
zero = meet(a,sF2),
inference(forward_demodulation,[],[f18256,f27]) ).
fof(f18260,plain,
$false,
inference(forward_subsumption_resolution,[],[f18258,f8358]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : LAT251-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.36 % Computer : n006.cluster.edu
% 0.08/0.36 % Model : x86_64 x86_64
% 0.08/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.36 % Memory : 8046.5625MB
% 0.08/0.36 % OS : Linux 6.8.0-71-generic
% 0.08/0.36 % CPULimit : 300
% 0.08/0.36 % WCLimit : 300
% 0.08/0.36 % DateTime : Sun Sep 27 14:08:11 UTC 2026
% 0.08/0.36 % CPUTime :
% 0.08/0.37 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.39 Running first-order model finding
% 0.08/0.40 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 15.53/2.66 % (3005818)Will run a generic schedule for satisfiability detection.
% 15.53/2.66 % (3005823)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=292086110_2999 on theBenchmark for (2999ds/0Mi)
% 15.53/2.66 % (3005825)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4177392313:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.53/2.66 % (3005826)dis+10_1_sil=32000:sp=arity:random_seed=217542976:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.53/2.66 % (3005827)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1594449260:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.53/2.66 % (3005828)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1999622582:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.53/2.66 % (3005829)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=777391725:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.53/2.66 % (3005824)% WARNING: option uhcvi not known.
% 15.53/2.66 % TRYING [1]
% 15.53/2.66 % TRYING [2]
% 15.53/2.66 % (3005824)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3743867707:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.53/2.66 % TRYING [3]
% 15.53/2.66 % TRYING [4]
% 15.53/2.66 % TRYING [5]
% 15.53/2.66 % (3005826)Instruction limit reached!
% 15.53/2.66 % (3005826)------------------------------
% 15.53/2.66 % (3005826)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.53/2.66 % (3005826)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.53/2.66 % (3005826)CaDiCaL version: 2.1.3
% 15.53/2.66 % (3005826)Termination reason: Instruction limit
% 15.53/2.66 % (3005826)Termination phase: Saturation
% 15.53/2.66 % (3005826)Time elapsed: 0.057 s
% 15.53/2.66 % (3005826)Peak memory usage: 12 MB
% 15.53/2.66 % (3005826)Instructions burned: 104 (million)
% 15.53/2.66 % (3005827)Instruction limit reached!
% 15.53/2.66 % (3005827)------------------------------
% 15.53/2.66 % (3005827)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.53/2.66 % (3005827)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.53/2.66 % (3005827)CaDiCaL version: 2.1.3
% 15.53/2.66 % (3005827)Termination reason: Instruction limit
% 15.53/2.66 % (3005827)Termination phase: Saturation
% 15.53/2.66 % (3005827)Time elapsed: 0.068 s
% 15.53/2.66 % (3005827)Peak memory usage: 12 MB
% 15.53/2.66 % (3005827)Instructions burned: 117 (million)
% 15.53/2.66 % (3005828)Instruction limit reached!
% 15.53/2.66 % (3005828)------------------------------
% 15.53/2.66 % (3005828)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.53/2.66 % (3005828)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.53/2.66 % (3005828)CaDiCaL version: 2.1.3
% 15.53/2.66 % (3005828)Termination reason: Instruction limit
% 15.53/2.66 % (3005828)Termination phase: Saturation
% 15.53/2.66 % (3005828)Time elapsed: 0.077 s
% 15.53/2.66 % (3005828)Peak memory usage: 12 MB
% 15.53/2.66 % (3005828)Instructions burned: 132 (million)
% 15.53/2.66 % (3005837)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1222176933:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.53/2.66 % TRYING [1]
% 15.53/2.66 % TRYING [2]
% 15.53/2.66 % TRYING [3]
% 15.53/2.66 % TRYING [4]
% 15.53/2.66 % (3005838)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=313975474:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 15.53/2.66 % TRYING [6]
% 15.53/2.66 % (3005829)Instruction limit reached!
% 15.53/2.66 % (3005829)------------------------------
% 15.53/2.66 % (3005829)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.53/2.66 % (3005829)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.53/2.66 % (3005829)CaDiCaL version: 2.1.3
% 15.53/2.66 % (3005829)Termination reason: Instruction limit
% 15.53/2.66 % (3005829)Termination phase: Saturation
% 15.53/2.66 % (3005829)Time elapsed: 0.096 s
% 15.53/2.66 % (3005829)Peak memory usage: 12 MB
% 15.53/2.66 % (3005829)Instructions burned: 160 (million)
% 15.53/2.66 % (3005840)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=2166179944:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.53/2.66 % TRYING [5]
% 15.53/2.66 % (3005842)ott-21_1_sil=16000:fs=off:random_seed=663504110:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.53/2.66 % (3005838)Instruction limit reached!
% 15.53/2.66 % (3005838)------------------------------
% 15.53/2.66 % (3005838)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005838)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005838)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005838)Termination reason: Instruction limit
% 26.68/5.52 % (3005838)Termination phase: Saturation
% 26.68/5.52 % (3005838)Time elapsed: 0.083 s
% 26.68/5.52 % (3005838)Peak memory usage: 13 MB
% 26.68/5.52 % (3005838)Instructions burned: 132 (million)
% 26.68/5.52 % TRYING [6]
% 26.68/5.52 % (3005845)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3100349081:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 26.68/5.52 % (3005842)Instruction limit reached!
% 26.68/5.52 % (3005842)------------------------------
% 26.68/5.52 % (3005842)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005842)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005842)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005842)Termination reason: Instruction limit
% 26.68/5.52 % (3005842)Termination phase: Saturation
% 26.68/5.52 % (3005842)Time elapsed: 0.084 s
% 26.68/5.52 % (3005842)Peak memory usage: 12 MB
% 26.68/5.52 % (3005842)Instructions burned: 182 (million)
% 26.68/5.52 % (3005847)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=759310048:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 26.68/5.52 % TRYING [1]
% 26.68/5.52 % TRYING [2]
% 26.68/5.52 % TRYING [3]
% 26.68/5.52 % TRYING [4]
% 26.68/5.52 % TRYING [5]
% 26.68/5.52 % TRYING [7]
% 26.68/5.52 % (3005837)Instruction limit reached!
% 26.68/5.52 % (3005837)------------------------------
% 26.68/5.52 % (3005837)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005837)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005837)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005837)Termination reason: Instruction limit
% 26.68/5.52 % (3005837)Termination phase: Finite model building SAT solving
% 26.68/5.52 % (3005837)Time elapsed: 0.283 s
% 26.68/5.52 % (3005837)Peak memory usage: 37 MB
% 26.68/5.52 % (3005837)Instructions burned: 714 (million)
% 26.68/5.52 % (3005849)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3985707670:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 26.68/5.52 % (3005845)Instruction limit reached!
% 26.68/5.52 % (3005845)------------------------------
% 26.68/5.52 % (3005845)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005845)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005845)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005845)Termination reason: Instruction limit
% 26.68/5.52 % (3005845)Termination phase: Saturation
% 26.68/5.52 % (3005845)Time elapsed: 0.262 s
% 26.68/5.52 % (3005845)Peak memory usage: 14 MB
% 26.68/5.52 % (3005845)Instructions burned: 479 (million)
% 26.68/5.52 % (3005840)Instruction limit reached!
% 26.68/5.52 % (3005840)------------------------------
% 26.68/5.52 % (3005840)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005840)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005840)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005840)Termination reason: Instruction limit
% 26.68/5.52 % (3005840)Termination phase: Saturation
% 26.68/5.52 % (3005840)Time elapsed: 0.363 s
% 26.68/5.52 % (3005840)Peak memory usage: 18 MB
% 26.68/5.52 % (3005840)Instructions burned: 684 (million)
% 26.68/5.52 % (3005851)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3865629666:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 26.68/5.52 % (3005852)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=3026981874:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2995 on theBenchmark for (2995ds/692Mi)
% 26.68/5.52 % TRYING [6]
% 26.68/5.52 % (3005847)Instruction limit reached!
% 26.68/5.52 % (3005847)------------------------------
% 26.68/5.52 % (3005847)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005847)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005847)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005847)Termination reason: Instruction limit
% 26.68/5.52 % (3005847)Termination phase: Finite model building constraint generation
% 26.68/5.52 % (3005847)Time elapsed: 0.318 s
% 26.68/5.52 % (3005847)Peak memory usage: 22 MB
% 26.68/5.52 % (3005847)Instructions burned: 865 (million)
% 26.68/5.52 % (3005855)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1484947467:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 26.68/5.52 % TRYING [14]
% 26.68/5.52 % (3005851)Instruction limit reached!
% 26.68/5.52 % (3005851)------------------------------
% 26.68/5.52 % (3005851)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005851)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005851)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005851)Termination reason: Instruction limit
% 26.68/5.52 % (3005851)Termination phase: Finite model building constraint generation
% 26.68/5.52 % (3005851)Time elapsed: 0.349 s
% 26.68/5.52 % (3005851)Peak memory usage: 84 MB
% 26.68/5.52 % (3005851)Instructions burned: 891 (million)
% 26.68/5.52 % (3005857)fmb+10_1_sil=64000:random_seed=2365364620:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 26.68/5.52 % TRYING [1]
% 26.68/5.52 % TRYING [2]
% 26.68/5.52 % TRYING [3]
% 26.68/5.52 % (3005852)Instruction limit reached!
% 26.68/5.52 % (3005852)------------------------------
% 26.68/5.52 % (3005852)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005852)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005852)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005852)Termination reason: Instruction limit
% 26.68/5.52 % (3005852)Termination phase: Saturation
% 26.68/5.52 % (3005852)Time elapsed: 0.385 s
% 26.68/5.52 % (3005852)Peak memory usage: 17 MB
% 26.68/5.52 % (3005852)Instructions burned: 694 (million)
% 26.68/5.52 % TRYING [4]
% 26.68/5.52 % (3005859)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3156966072:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 26.68/5.52 % TRYING [20]
% 26.68/5.52 % TRYING [5]
% 26.68/5.52 % TRYING [8]
% 26.68/5.52 % (3005855)Instruction limit reached!
% 26.68/5.52 % (3005855)------------------------------
% 26.68/5.52 % (3005855)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005855)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005855)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005855)Termination reason: Instruction limit
% 26.68/5.52 % (3005855)Termination phase: Saturation
% 26.68/5.52 % (3005855)Time elapsed: 0.463 s
% 26.68/5.52 % (3005855)Peak memory usage: 17 MB
% 26.68/5.52 % (3005855)Instructions burned: 881 (million)
% 26.68/5.52 % (3005861)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3116787026:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 26.68/5.52 % TRYING [8]
% 26.68/5.52 % (3005849)Instruction limit reached!
% 26.68/5.52 % (3005849)------------------------------
% 26.68/5.52 % (3005849)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005849)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005849)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005849)Termination reason: Instruction limit
% 26.68/5.52 % (3005849)Termination phase: Saturation
% 26.68/5.52 % (3005849)Time elapsed: 0.683 s
% 26.68/5.52 % (3005849)Peak memory usage: 21 MB
% 26.68/5.52 % (3005849)Instructions burned: 1179 (million)
% 26.68/5.52 % (3005863)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3813166016:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 26.68/5.52 % TRYING [6]
% 26.68/5.52 % (3005861)Instruction limit reached!
% 26.68/5.52 % (3005861)------------------------------
% 26.68/5.52 % (3005861)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005861)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005861)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005861)Termination reason: Instruction limit
% 26.68/5.52 % (3005861)Termination phase: Finite model building constraint generation
% 26.68/5.52 % (3005861)Time elapsed: 0.333 s
% 26.68/5.52 % (3005861)Peak memory usage: 66 MB
% 26.68/5.52 % (3005861)Instructions burned: 920 (million)
% 26.68/5.52 % (3005865)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=4227996116:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 26.68/5.52 % TRYING [7]
% 26.68/5.52 % (3005865)Instruction limit reached!
% 26.68/5.52 % (3005865)------------------------------
% 26.68/5.52 % (3005865)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005865)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005865)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005865)Termination reason: Instruction limit
% 26.68/5.52 % (3005865)Termination phase: Saturation
% 26.68/5.52 % (3005865)Time elapsed: 0.800 s
% 26.68/5.52 % (3005865)Peak memory usage: 28 MB
% 26.68/5.52 % (3005865)Instructions burned: 1473 (million)
% 26.68/5.52 % TRYING [9]
% 26.68/5.52 % (3005867)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=253700957:i=6324_2977 on theBenchmark for (2977ds/6324Mi)
% 26.68/5.52 % TRYING [77]
% 26.68/5.52 % TRYING [8]
% 26.68/5.52 % (3005863)Instruction limit reached!
% 26.68/5.52 % (3005863)------------------------------
% 26.68/5.52 % (3005863)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005863)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005863)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005863)Termination reason: Instruction limit
% 26.68/5.52 % (3005863)Termination phase: Saturation
% 26.68/5.52 % (3005863)Time elapsed: 2.821 s
% 26.68/5.52 % (3005863)Peak memory usage: 57 MB
% 26.68/5.52 % (3005863)Instructions burned: 5132 (million)
% 26.68/5.52 % (3005869)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=4093425402:fmbsr=2.30978:i=2174_2960 on theBenchmark for (2960ds/2174Mi)
% 26.68/5.52 % TRYING [16]
% 26.68/5.52 % (3005859)Instruction limit reached!
% 26.68/5.52 % (3005859)------------------------------
% 26.68/5.52 % (3005859)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005859)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005859)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005859)Termination reason: Instruction limit
% 26.68/5.52 % (3005859)Termination phase: Finite model building constraint generation
% 26.68/5.52 % (3005859)Time elapsed: 3.480 s
% 26.68/5.52 % (3005859)Peak memory usage: 669 MB
% 26.68/5.52 % (3005859)Instructions burned: 9518 (million)
% 26.68/5.52 % (3005871)ott-2_1_sil=16000:newcnf=on:random_seed=6428598:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2955 on theBenchmark for (2955ds/869Mi)
% 26.68/5.52 % (3005867)Instruction limit reached!
% 26.68/5.52 % (3005867)------------------------------
% 26.68/5.52 % (3005867)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005867)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005867)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005867)Termination reason: Instruction limit
% 26.68/5.52 % (3005867)Termination phase: Finite model building constraint generation
% 26.68/5.52 % (3005867)Time elapsed: 2.318 s
% 26.68/5.52 % (3005867)Peak memory usage: 420 MB
% 26.68/5.52 % (3005867)Instructions burned: 6325 (million)
% 26.68/5.52 % (3005873)ott+10_1_sil=32000:tgt=ground:random_seed=1639054483:i=5114:av=off_2953 on theBenchmark for (2953ds/5114Mi)
% 26.68/5.52 % (3005869)Instruction limit reached!
% 26.68/5.52 % (3005869)------------------------------
% 26.68/5.52 % (3005869)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005869)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005869)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005869)Termination reason: Instruction limit
% 26.68/5.52 % (3005869)Termination phase: Finite model building constraint generation
% 26.68/5.52 % (3005869)Time elapsed: 0.733 s
% 26.68/5.52 % (3005869)Peak memory usage: 134 MB
% 26.68/5.52 % (3005869)Instructions burned: 2177 (million)
% 26.68/5.52 % (3005875)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3567501536:i=54282_2952 on theBenchmark for (2952ds/54282Mi)
% 26.68/5.52 % TRYING [1]
% 26.68/5.52 % TRYING [2]
% 26.68/5.52 % TRYING [3]
% 26.68/5.52 % TRYING [4]
% 26.68/5.52 % TRYING [5]
% 26.68/5.52 % TRYING [6]
% 26.68/5.52 % (3005871)Instruction limit reached!
% 26.68/5.52 % (3005871)------------------------------
% 26.68/5.52 % (3005871)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005871)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005871)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005871)Termination reason: Instruction limit
% 26.68/5.52 % (3005871)Termination phase: Saturation
% 26.68/5.52 % (3005871)Time elapsed: 0.485 s
% 26.68/5.52 % (3005871)Peak memory usage: 17 MB
% 26.68/5.52 % (3005871)Instructions burned: 869 (million)
% 26.68/5.52 % (3005877)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=439400389:i=3512:aac=none_2950 on theBenchmark for (2950ds/3512Mi)
% 26.68/5.52 % TRYING [7]
% 26.68/5.52 % (3005873) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3005818-3005873"...
% 26.68/5.52 % (3005873)...printing done.
% 26.68/5.52 % (3005873)Refutation found. Thanks to Tanya!
% 26.68/5.52 % SZS status Unsatisfiable for theBenchmark
% 26.68/5.52 % SZS output start Proof for theBenchmark
% See solution above
% 26.68/5.52 % (3005873)------------------------------
% 26.68/5.52 % (3005873)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 26.68/5.52 % (3005873)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 26.68/5.52 % (3005873)CaDiCaL version: 2.1.3
% 26.68/5.52 % (3005873)Termination reason: Refutation
% 26.68/5.52 % (3005873)Time elapsed: 0.428 s
% 26.68/5.52 % (3005873)Peak memory usage: 18 MB
% 26.68/5.52 % (3005873)Instructions burned: 746 (million)
% 26.68/5.52 % (3005818)Success in time 5.116 s
% 26.68/5.52 % Vampire exiting
%------------------------------------------------------------------------------