%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : KLE090+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n004.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 11:40:51 AM UTC 2026
% Result : Theorem 44.61s 6.74s
% Output : Refutation 44.61s
% Verified :
% SZS Type : Refutation
% Derivation depth : 40
% Number of leaves : 17
% Syntax : Number of formulae : 100 ( 96 unt; 4 def)
% Number of atoms : 104 ( 103 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 9 ( 5 ~; 0 |; 2 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 8 con; 0-2 aty)
% Number of variables : 98 ( 96 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',additive_commutativity) ).
fof(f2,axiom,
! [X0,X1,X2] : addition(X2,addition(X1,X0)) = addition(addition(X2,X1),X0),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',additive_associativity) ).
fof(f3,axiom,
! [X0] : addition(X0,zero) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',additive_identity) ).
fof(f4,axiom,
! [X0] : addition(X0,X0) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',additive_idempotence) ).
fof(f6,axiom,
! [X0] : multiplication(X0,one) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',multiplicative_right_identity) ).
fof(f7,axiom,
! [X0] : multiplication(one,X0) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',multiplicative_left_identity) ).
fof(f8,axiom,
! [X0,X1,X2] : multiplication(X0,addition(X1,X2)) = addition(multiplication(X0,X1),multiplication(X0,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',right_distributivity) ).
fof(f9,axiom,
! [X0,X1,X2] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',left_distributivity) ).
fof(f13,axiom,
! [X0] : multiplication(antidomain(X0),X0) = zero,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+4.ax',domain1) ).
fof(f14,axiom,
! [X0,X1] : addition(antidomain(multiplication(X0,X1)),antidomain(multiplication(X0,antidomain(antidomain(X1))))) = antidomain(multiplication(X0,antidomain(antidomain(X1)))),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+4.ax',domain2) ).
fof(f15,axiom,
! [X0] : addition(antidomain(antidomain(X0)),antidomain(X0)) = one,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+4.ax',domain3) ).
fof(f17,axiom,
! [X0] : multiplication(X0,coantidomain(X0)) = zero,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+4.ax',codomain1) ).
fof(f21,conjecture,
! [X0,X1] :
( addition(X0,X1) = X1
=> addition(antidomain(X1),antidomain(X0)) = antidomain(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).
fof(f22,negated_conjecture,
~ ! [X0,X1] :
( addition(X0,X1) = X1
=> addition(antidomain(X1),antidomain(X0)) = antidomain(X0) ),
inference(negated_conjecture,[status(cth)],[f21]) ).
fof(f23,plain,
? [X0,X1] :
( antidomain(X0) != addition(antidomain(X1),antidomain(X0))
& addition(X0,X1) = X1 ),
inference(ennf_transformation,[],[f22]) ).
fof(f24,plain,
( antidomain(sK0) != addition(antidomain(sK1),antidomain(sK0))
& sK1 = addition(sK0,sK1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1]),skolemize(X0,sK0),skolemize(X1,sK1)],[f23]) ).
fof(f25,plain,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f26,plain,
! [X2,X0,X1] : addition(X2,addition(X1,X0)) = addition(addition(X2,X1),X0),
inference(cnf_transformation,[],[f2]) ).
fof(f27,plain,
! [X0] : addition(X0,zero) = X0,
inference(cnf_transformation,[],[f3]) ).
fof(f28,plain,
! [X0] : addition(X0,X0) = X0,
inference(cnf_transformation,[],[f4]) ).
fof(f30,plain,
! [X0] : multiplication(X0,one) = X0,
inference(cnf_transformation,[],[f6]) ).
fof(f31,plain,
! [X0] : multiplication(one,X0) = X0,
inference(cnf_transformation,[],[f7]) ).
fof(f32,plain,
! [X2,X0,X1] : multiplication(X0,addition(X1,X2)) = addition(multiplication(X0,X1),multiplication(X0,X2)),
inference(cnf_transformation,[],[f8]) ).
fof(f33,plain,
! [X2,X0,X1] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
inference(cnf_transformation,[],[f9]) ).
fof(f36,plain,
! [X0] : zero = multiplication(antidomain(X0),X0),
inference(cnf_transformation,[],[f13]) ).
fof(f37,plain,
! [X0,X1] : antidomain(multiplication(X0,antidomain(antidomain(X1)))) = addition(antidomain(multiplication(X0,X1)),antidomain(multiplication(X0,antidomain(antidomain(X1))))),
inference(cnf_transformation,[],[f14]) ).
fof(f38,plain,
! [X0] : one = addition(antidomain(antidomain(X0)),antidomain(X0)),
inference(cnf_transformation,[],[f15]) ).
fof(f40,plain,
! [X0] : zero = multiplication(X0,coantidomain(X0)),
inference(cnf_transformation,[],[f17]) ).
fof(f44,plain,
sK1 = addition(sK0,sK1),
inference(cnf_transformation,[],[f24]) ).
fof(f45,plain,
antidomain(sK0) != addition(antidomain(sK1),antidomain(sK0)),
inference(cnf_transformation,[],[f24]) ).
fof(f46,definition,
sF2 = antidomain(sK0),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f47,plain,
antidomain(sK0) = sF2,
inference(reorient_equations,[],[f46]) ).
fof(f48,definition,
sF3 = antidomain(sK1),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f49,plain,
antidomain(sK1) = sF3,
inference(reorient_equations,[],[f48]) ).
fof(f50,definition,
sF4 = addition(sF3,sF2),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f51,plain,
addition(sF3,sF2) = sF4,
inference(reorient_equations,[],[f50]) ).
fof(f52,plain,
sF2 != sF4,
inference(definition_folding,[],[f45,f51,f47,f49,f47]) ).
fof(f53,definition,
sF5 = addition(sK0,sK1),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f54,plain,
addition(sK0,sK1) = sF5,
inference(reorient_equations,[],[f53]) ).
fof(f55,plain,
sK1 = sF5,
inference(definition_folding,[],[f44,f54]) ).
fof(f56,plain,
sF4 = addition(sF2,sF3),
inference(forward_demodulation,[],[f51,f25]) ).
fof(f57,plain,
sK1 = addition(sK0,sK1),
inference(forward_demodulation,[],[f54,f55]) ).
fof(f58,plain,
sK1 = addition(sK1,sK0),
inference(forward_demodulation,[],[f57,f25]) ).
fof(f62,plain,
zero = antidomain(one),
inference(superposition,[],[f30,f36]) ).
fof(f69,plain,
! [X0] : addition(zero,X0) = X0,
inference(superposition,[],[f27,f25]) ).
fof(f71,plain,
one = addition(antidomain(sF2),sF2),
inference(superposition,[],[f38,f47]) ).
fof(f72,plain,
one = addition(antidomain(sF3),sF3),
inference(superposition,[],[f38,f49]) ).
fof(f73,plain,
one = addition(antidomain(zero),zero),
inference(superposition,[],[f38,f62]) ).
fof(f77,plain,
! [X0] : one = addition(antidomain(X0),antidomain(antidomain(X0))),
inference(superposition,[],[f25,f38]) ).
fof(f78,plain,
one = antidomain(zero),
inference(forward_demodulation,[],[f73,f27]) ).
fof(f79,plain,
one = addition(sF3,antidomain(sF3)),
inference(forward_demodulation,[],[f72,f25]) ).
fof(f80,plain,
one = addition(sF2,antidomain(sF2)),
inference(forward_demodulation,[],[f71,f25]) ).
fof(f96,plain,
! [X0,X1] : addition(X0,X1) = addition(X0,addition(X0,X1)),
inference(superposition,[],[f26,f28]) ).
fof(f102,plain,
! [X0] : addition(sK1,addition(sK0,X0)) = addition(sK1,X0),
inference(superposition,[],[f26,f58]) ).
fof(f111,plain,
! [X2,X0,X1] : addition(X0,addition(X1,X2)) = addition(X2,addition(X0,X1)),
inference(superposition,[],[f25,f26]) ).
fof(f118,plain,
! [X0] : addition(sK1,X0) = addition(sK1,addition(X0,sK0)),
inference(superposition,[],[f102,f25]) ).
fof(f146,plain,
! [X0,X1] : addition(sK1,addition(X0,X1)) = addition(sK1,addition(X0,addition(X1,sK0))),
inference(superposition,[],[f118,f26]) ).
fof(f152,plain,
! [X0,X1] : addition(zero,multiplication(X0,X1)) = multiplication(X0,addition(coantidomain(X0),X1)),
inference(superposition,[],[f32,f40]) ).
fof(f156,plain,
! [X0,X1] : multiplication(antidomain(X0),addition(X0,X1)) = addition(zero,multiplication(antidomain(X0),X1)),
inference(superposition,[],[f32,f36]) ).
fof(f159,plain,
! [X0,X1] : addition(multiplication(X0,X1),zero) = multiplication(X0,addition(X1,coantidomain(X0))),
inference(superposition,[],[f32,f40]) ).
fof(f175,plain,
! [X0,X1] : multiplication(X0,X1) = multiplication(X0,addition(X1,coantidomain(X0))),
inference(forward_demodulation,[],[f159,f27]) ).
fof(f178,plain,
! [X0,X1] : multiplication(antidomain(X0),addition(X0,X1)) = multiplication(antidomain(X0),X1),
inference(forward_demodulation,[],[f156,f69]) ).
fof(f182,plain,
! [X0,X1] : multiplication(X0,X1) = multiplication(X0,addition(coantidomain(X0),X1)),
inference(forward_demodulation,[],[f152,f69]) ).
fof(f195,plain,
! [X0,X1] : addition(sK1,addition(addition(X0,sK0),X1)) = addition(sK1,addition(X1,X0)),
inference(superposition,[],[f146,f25]) ).
fof(f204,plain,
! [X0,X1] : addition(sK1,addition(X0,addition(sK0,X1))) = addition(sK1,addition(X1,X0)),
inference(forward_demodulation,[],[f195,f26]) ).
fof(f217,plain,
! [X0,X1] : multiplication(addition(one,X1),X0) = addition(X0,multiplication(X1,X0)),
inference(superposition,[],[f33,f31]) ).
fof(f405,plain,
! [X0] : addition(sK1,addition(X0,sK0)) = addition(sK1,addition(zero,X0)),
inference(superposition,[],[f204,f27]) ).
fof(f408,plain,
! [X0,X1] : addition(sK1,addition(X0,X1)) = addition(sK1,addition(X1,addition(X0,sK0))),
inference(superposition,[],[f204,f25]) ).
fof(f445,plain,
! [X0] : addition(sK1,addition(X0,sK0)) = addition(zero,addition(X0,sK1)),
inference(forward_demodulation,[],[f405,f111]) ).
fof(f450,plain,
! [X0] : addition(sK1,addition(X0,sK0)) = addition(X0,sK1),
inference(forward_demodulation,[],[f445,f69]) ).
fof(f472,plain,
! [X0,X1] : addition(sK1,addition(X0,addition(X1,sK0))) = addition(addition(X0,X1),sK1),
inference(superposition,[],[f450,f26]) ).
fof(f485,plain,
! [X0,X1] : addition(sK1,addition(X0,addition(X1,sK0))) = addition(X0,addition(X1,sK1)),
inference(forward_demodulation,[],[f472,f26]) ).
fof(f840,plain,
! [X0,X1] : addition(sK1,addition(X1,X0)) = addition(X0,addition(X1,sK1)),
inference(superposition,[],[f408,f485]) ).
fof(f1169,plain,
! [X0] : one = addition(antidomain(X0),one),
inference(superposition,[],[f96,f77]) ).
fof(f1190,plain,
one = addition(sF3,one),
inference(superposition,[],[f96,f79]) ).
fof(f1253,plain,
one = addition(one,sF3),
inference(forward_demodulation,[],[f1190,f25]) ).
fof(f1257,plain,
! [X0] : one = addition(one,antidomain(X0)),
inference(forward_demodulation,[],[f1169,f25]) ).
fof(f1858,plain,
! [X2,X0,X1] : multiplication(X2,addition(X0,X1)) = multiplication(X2,addition(X0,addition(X1,coantidomain(X2)))),
inference(superposition,[],[f175,f26]) ).
fof(f2034,plain,
! [X0,X1] : multiplication(X1,addition(X0,sK1)) = multiplication(X1,addition(sK1,addition(X0,coantidomain(X1)))),
inference(superposition,[],[f182,f840]) ).
fof(f2063,plain,
! [X0,X1] : multiplication(X1,addition(sK1,X0)) = multiplication(X1,addition(X0,sK1)),
inference(forward_demodulation,[],[f2034,f1858]) ).
fof(f2100,plain,
! [X0] : zero = multiplication(antidomain(addition(sK1,X0)),addition(X0,sK1)),
inference(superposition,[],[f36,f2063]) ).
fof(f2188,plain,
zero = multiplication(antidomain(sK1),addition(sK0,sK1)),
inference(superposition,[],[f2100,f58]) ).
fof(f2265,plain,
zero = multiplication(antidomain(sK1),addition(sK1,sK0)),
inference(forward_demodulation,[],[f2188,f2063]) ).
fof(f2288,plain,
zero = multiplication(antidomain(sK1),sK0),
inference(forward_demodulation,[],[f2265,f178]) ).
fof(f2292,plain,
zero = multiplication(sF3,sK0),
inference(forward_demodulation,[],[f2288,f49]) ).
fof(f2355,plain,
antidomain(multiplication(sF3,antidomain(antidomain(sK0)))) = addition(antidomain(zero),antidomain(multiplication(sF3,antidomain(antidomain(sK0))))),
inference(superposition,[],[f37,f2292]) ).
fof(f2361,plain,
antidomain(multiplication(sF3,antidomain(sF2))) = addition(antidomain(zero),antidomain(multiplication(sF3,antidomain(sF2)))),
inference(forward_demodulation,[],[f2355,f47]) ).
fof(f2369,plain,
antidomain(multiplication(sF3,antidomain(sF2))) = addition(one,antidomain(multiplication(sF3,antidomain(sF2)))),
inference(forward_demodulation,[],[f2361,f78]) ).
fof(f2370,plain,
one = antidomain(multiplication(sF3,antidomain(sF2))),
inference(forward_demodulation,[],[f2369,f1257]) ).
fof(f2965,plain,
zero = multiplication(one,multiplication(sF3,antidomain(sF2))),
inference(superposition,[],[f36,f2370]) ).
fof(f2975,plain,
zero = multiplication(sF3,antidomain(sF2)),
inference(forward_demodulation,[],[f2965,f31]) ).
fof(f3463,plain,
! [X0] : addition(multiplication(sF3,X0),zero) = multiplication(sF3,addition(X0,antidomain(sF2))),
inference(superposition,[],[f32,f2975]) ).
fof(f3474,plain,
! [X0] : multiplication(sF3,X0) = multiplication(sF3,addition(X0,antidomain(sF2))),
inference(forward_demodulation,[],[f3463,f27]) ).
fof(f96455,plain,
multiplication(sF3,one) = multiplication(sF3,sF2),
inference(superposition,[],[f3474,f80]) ).
fof(f96569,plain,
sF3 = multiplication(sF3,sF2),
inference(forward_demodulation,[],[f96455,f30]) ).
fof(f98269,plain,
addition(sF2,sF3) = multiplication(addition(one,sF3),sF2),
inference(superposition,[],[f217,f96569]) ).
fof(f98322,plain,
addition(sF2,sF3) = multiplication(one,sF2),
inference(forward_demodulation,[],[f98269,f1253]) ).
fof(f98341,plain,
sF2 = addition(sF2,sF3),
inference(forward_demodulation,[],[f98322,f31]) ).
fof(f99279,plain,
sF2 = sF4,
inference(superposition,[],[f56,f98341]) ).
fof(f99329,plain,
$false,
inference(forward_subsumption_resolution,[],[f99279,f52]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : KLE090+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.37 % Computer : n004.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sun Sep 27 13:09:37 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.37 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.10/0.39 Running first-order model finding
% 0.10/0.39 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.14/2.42 % (3507998)Will run a generic schedule for satisfiability detection.
% 14.14/2.42 % (3508007)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2412896048:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 14.14/2.42 % (3508004)% WARNING: option uhcvi not known.
% 14.14/2.42 % (3508004)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1316065471:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 14.14/2.42 % (3508008)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1690758042:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 14.14/2.42 % (3508003)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3175907884_2999 on theBenchmark for (2999ds/0Mi)
% 14.14/2.42 % (3508006)dis+10_1_sil=32000:sp=arity:random_seed=1110933672:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 14.14/2.42 % (3508005)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4050774519:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 14.14/2.42 % (3508009)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3090542428:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 14.14/2.42 % TRYING [1]
% 14.14/2.42 % TRYING [2]
% 14.14/2.42 % TRYING [3]
% 14.14/2.42 % TRYING [4]
% 14.14/2.42 % (3508007)Instruction limit reached!
% 14.14/2.42 % (3508007)------------------------------
% 14.14/2.42 % (3508007)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.14/2.42 % (3508007)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.14/2.42 % (3508007)CaDiCaL version: 2.1.3
% 14.14/2.42 % (3508007)Termination reason: Instruction limit
% 14.14/2.42 % (3508007)Termination phase: Saturation
% 14.14/2.42 % (3508007)Time elapsed: 0.036 s
% 14.14/2.42 % (3508007)Peak memory usage: 13 MB
% 14.14/2.42 % (3508007)Instructions burned: 120 (million)
% 14.14/2.42 % TRYING [5]
% 14.14/2.42 % (3508017)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3674162314:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 14.14/2.42 % TRYING [1]
% 14.14/2.42 % TRYING [2]
% 14.14/2.42 % TRYING [3]
% 14.14/2.42 % TRYING [4]
% 14.14/2.42 % TRYING [5]
% 14.14/2.42 % (3508006)Instruction limit reached!
% 14.14/2.42 % (3508006)------------------------------
% 14.14/2.42 % (3508006)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.14/2.42 % (3508006)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.14/2.42 % (3508006)CaDiCaL version: 2.1.3
% 14.14/2.42 % (3508006)Termination reason: Instruction limit
% 14.14/2.42 % (3508006)Termination phase: Saturation
% 14.14/2.42 % (3508006)Time elapsed: 0.060 s
% 14.14/2.42 % (3508006)Peak memory usage: 12 MB
% 14.14/2.42 % (3508006)Instructions burned: 103 (million)
% 14.14/2.42 % (3508008)Instruction limit reached!
% 14.14/2.42 % (3508008)------------------------------
% 14.14/2.42 % (3508008)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.14/2.42 % (3508008)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.14/2.42 % (3508008)CaDiCaL version: 2.1.3
% 14.14/2.42 % (3508008)Termination reason: Instruction limit
% 14.14/2.42 % (3508008)Termination phase: Saturation
% 14.14/2.42 % (3508008)Time elapsed: 0.077 s
% 14.14/2.42 % (3508008)Peak memory usage: 13 MB
% 14.14/2.42 % (3508008)Instructions burned: 132 (million)
% 14.14/2.42 % (3508019)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=848468165:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 14.14/2.42 % (3508020)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=4036289995:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 14.14/2.42 % TRYING [6]
% 14.14/2.42 % TRYING [6]
% 14.14/2.42 % (3508009)Instruction limit reached!
% 14.14/2.42 % (3508009)------------------------------
% 14.14/2.42 % (3508009)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.14/2.42 % (3508009)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.14/2.42 % (3508009)CaDiCaL version: 2.1.3
% 14.14/2.42 % (3508009)Termination reason: Instruction limit
% 14.14/2.42 % (3508009)Termination phase: Saturation
% 14.14/2.42 % (3508009)Time elapsed: 0.099 s
% 14.14/2.42 % (3508009)Peak memory usage: 13 MB
% 14.14/2.42 % (3508009)Instructions burned: 165 (million)
% 14.14/2.42 % (3508023)ott-21_1_sil=16000:fs=off:random_seed=2752735103:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 14.14/2.42 % (3508019)Instruction limit reached!
% 14.14/2.42 % (3508019)------------------------------
% 14.14/2.42 % (3508019)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.99/5.77 % (3508019)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.99/5.77 % (3508019)CaDiCaL version: 2.1.3
% 36.99/5.77 % (3508019)Termination reason: Instruction limit
% 36.99/5.77 % (3508019)Termination phase: Saturation
% 36.99/5.77 % (3508019)Time elapsed: 0.073 s
% 36.99/5.77 % (3508019)Peak memory usage: 13 MB
% 36.99/5.77 % (3508019)Instructions burned: 132 (million)
% 36.99/5.77 % (3508025)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3150711971:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 36.99/5.77 % TRYING [7]
% 36.99/5.77 % (3508017)Instruction limit reached!
% 36.99/5.77 % (3508017)------------------------------
% 36.99/5.77 % (3508017)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.99/5.77 % (3508017)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.99/5.77 % (3508017)CaDiCaL version: 2.1.3
% 36.99/5.77 % (3508017)Termination reason: Instruction limit
% 36.99/5.77 % (3508017)Termination phase: Finite model building constraint generation
% 36.99/5.77 % (3508017)Time elapsed: 0.161 s
% 36.99/5.77 % (3508017)Peak memory usage: 35 MB
% 36.99/5.77 % (3508017)Instructions burned: 722 (million)
% 36.99/5.77 % (3508023)Instruction limit reached!
% 36.99/5.77 % (3508023)------------------------------
% 36.99/5.77 % (3508023)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.99/5.77 % (3508023)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.99/5.77 % (3508023)CaDiCaL version: 2.1.3
% 36.99/5.77 % (3508023)Termination reason: Instruction limit
% 36.99/5.77 % (3508023)Termination phase: Saturation
% 36.99/5.77 % (3508023)Time elapsed: 0.080 s
% 36.99/5.77 % (3508023)Peak memory usage: 12 MB
% 36.99/5.77 % (3508023)Instructions burned: 181 (million)
% 36.99/5.77 % (3508027)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1521509686:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 36.99/5.77 % TRYING [1]
% 36.99/5.77 % TRYING [2]
% 36.99/5.77 % TRYING [3]
% 36.99/5.77 % (3508028)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=543607757:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 36.99/5.77 % TRYING [4]
% 36.99/5.77 % TRYING [7]
% 36.99/5.77 % TRYING [5]
% 36.99/5.77 % TRYING [6]
% 36.99/5.77 % (3508027)Instruction limit reached!
% 36.99/5.77 % (3508027)------------------------------
% 36.99/5.77 % (3508027)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.99/5.77 % (3508027)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.99/5.77 % (3508027)CaDiCaL version: 2.1.3
% 36.99/5.77 % (3508027)Termination reason: Instruction limit
% 36.99/5.77 % (3508027)Termination phase: Finite model building SAT solving
% 36.99/5.77 % (3508027)Time elapsed: 0.180 s
% 36.99/5.77 % (3508027)Peak memory usage: 27 MB
% 36.99/5.77 % (3508027)Instructions burned: 866 (million)
% 36.99/5.77 % (3508031)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=4100132430:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 36.99/5.77 % (3508025)Instruction limit reached!
% 36.99/5.77 % (3508025)------------------------------
% 36.99/5.77 % (3508025)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.99/5.77 % (3508025)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.99/5.77 % (3508025)CaDiCaL version: 2.1.3
% 36.99/5.77 % (3508025)Termination reason: Instruction limit
% 36.99/5.77 % (3508025)Termination phase: Saturation
% 36.99/5.77 % (3508025)Time elapsed: 0.255 s
% 36.99/5.77 % (3508025)Peak memory usage: 16 MB
% 36.99/5.77 % (3508025)Instructions burned: 477 (million)
% 36.99/5.77 % (3508033)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=1707348862: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)
% 36.99/5.77 % (3508020)Instruction limit reached!
% 36.99/5.77 % (3508020)------------------------------
% 36.99/5.77 % (3508020)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 36.99/5.77 % (3508020)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 36.99/5.77 % (3508020)CaDiCaL version: 2.1.3
% 36.99/5.77 % (3508020)Termination reason: Instruction limit
% 36.99/5.77 % (3508020)Termination phase: Saturation
% 36.99/5.77 % (3508020)Time elapsed: 0.375 s
% 36.99/5.77 % (3508020)Peak memory usage: 20 MB
% 36.99/5.77 % (3508020)Instructions burned: 685 (million)
% 36.99/5.77 % TRYING [14]
% 36.99/5.77 % (3508035)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3785137283:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 44.61/6.74 % TRYING [8]
% 44.61/6.74 % (3508031)Instruction limit reached!
% 44.61/6.74 % (3508031)------------------------------
% 44.61/6.74 % (3508031)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508031)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508031)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508031)Termination reason: Instruction limit
% 44.61/6.74 % (3508031)Termination phase: Finite model building constraint generation
% 44.61/6.74 % (3508031)Time elapsed: 0.188 s
% 44.61/6.74 % (3508031)Peak memory usage: 81 MB
% 44.61/6.74 % (3508031)Instructions burned: 893 (million)
% 44.61/6.74 % (3508037)fmb+10_1_sil=64000:random_seed=540592612:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 44.61/6.74 % TRYING [1]
% 44.61/6.74 % TRYING [2]
% 44.61/6.74 % TRYING [3]
% 44.61/6.74 % TRYING [4]
% 44.61/6.74 % TRYING [5]
% 44.61/6.74 % TRYING [6]
% 44.61/6.74 % (3508033)Instruction limit reached!
% 44.61/6.74 % (3508033)------------------------------
% 44.61/6.74 % (3508033)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508033)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508033)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508033)Termination reason: Instruction limit
% 44.61/6.74 % (3508033)Termination phase: Saturation
% 44.61/6.74 % (3508033)Time elapsed: 0.344 s
% 44.61/6.74 % (3508033)Peak memory usage: 20 MB
% 44.61/6.74 % (3508033)Instructions burned: 692 (million)
% 44.61/6.74 % (3508039)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2177772040:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 44.61/6.74 % TRYING [20]
% 44.61/6.74 % (3508028)Instruction limit reached!
% 44.61/6.74 % (3508028)------------------------------
% 44.61/6.74 % (3508028)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508028)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508028)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508028)Termination reason: Instruction limit
% 44.61/6.74 % (3508028)Termination phase: Saturation
% 44.61/6.74 % (3508028)Time elapsed: 0.633 s
% 44.61/6.74 % (3508028)Peak memory usage: 23 MB
% 44.61/6.74 % (3508028)Instructions burned: 1180 (million)
% 44.61/6.74 % (3508041)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1397152913:fmbsr=1.7:i=920_2991 on theBenchmark for (2991ds/920Mi)
% 44.61/6.74 % TRYING [8]
% 44.61/6.74 % TRYING [7]
% 44.61/6.74 % (3508035)Instruction limit reached!
% 44.61/6.74 % (3508035)------------------------------
% 44.61/6.74 % (3508035)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508035)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508035)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508035)Termination reason: Instruction limit
% 44.61/6.74 % (3508035)Termination phase: Saturation
% 44.61/6.74 % (3508035)Time elapsed: 0.473 s
% 44.61/6.74 % (3508035)Peak memory usage: 19 MB
% 44.61/6.74 % (3508035)Instructions burned: 880 (million)
% 44.61/6.74 % (3508043)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=739975373:i=5131_2990 on theBenchmark for (2990ds/5131Mi)
% 44.61/6.74 % (3508041)Instruction limit reached!
% 44.61/6.74 % (3508041)------------------------------
% 44.61/6.74 % (3508041)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508041)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508041)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508041)Termination reason: Instruction limit
% 44.61/6.74 % (3508041)Termination phase: Finite model building constraint generation
% 44.61/6.74 % (3508041)Time elapsed: 0.348 s
% 44.61/6.74 % (3508041)Peak memory usage: 68 MB
% 44.61/6.74 % (3508041)Instructions burned: 921 (million)
% 44.61/6.74 % (3508045)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1648767677:i=1472:ins=7:fdi=8:gsp=on_2987 on theBenchmark for (2987ds/1472Mi)
% 44.61/6.74 % TRYING [8]
% 44.61/6.74 % (3508045)Instruction limit reached!
% 44.61/6.74 % (3508045)------------------------------
% 44.61/6.74 % (3508045)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508045)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508045)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508045)Termination reason: Instruction limit
% 44.61/6.74 % (3508045)Termination phase: Saturation
% 44.61/6.74 % (3508045)Time elapsed: 0.708 s
% 44.61/6.74 % (3508045)Peak memory usage: 26 MB
% 44.61/6.74 % (3508045)Instructions burned: 1473 (million)
% 44.61/6.74 % (3508047)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=913144761:i=6324_2980 on theBenchmark for (2980ds/6324Mi)
% 44.61/6.74 % TRYING [77]
% 44.61/6.74 % TRYING [9]
% 44.61/6.74 % TRYING [9]
% 44.61/6.74 % (3508043)Instruction limit reached!
% 44.61/6.74 % (3508043)------------------------------
% 44.61/6.74 % (3508043)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508043)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508043)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508043)Termination reason: Instruction limit
% 44.61/6.74 % (3508043)Termination phase: Saturation
% 44.61/6.74 % (3508043)Time elapsed: 2.777 s
% 44.61/6.74 % (3508043)Peak memory usage: 51 MB
% 44.61/6.74 % (3508043)Instructions burned: 5131 (million)
% 44.61/6.74 % (3508049)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=4231557086:fmbsr=2.30978:i=2174_2961 on theBenchmark for (2961ds/2174Mi)
% 44.61/6.74 % TRYING [16]
% 44.61/6.74 % (3508039)Instruction limit reached!
% 44.61/6.74 % (3508039)------------------------------
% 44.61/6.74 % (3508039)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508039)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508039)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508039)Termination reason: Instruction limit
% 44.61/6.74 % (3508039)Termination phase: Finite model building constraint generation
% 44.61/6.74 % (3508039)Time elapsed: 3.317 s
% 44.61/6.74 % (3508039)Peak memory usage: 611 MB
% 44.61/6.74 % (3508039)Instructions burned: 9516 (million)
% 44.61/6.74 % (3508051)ott-2_1_sil=16000:newcnf=on:random_seed=1077072708:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2957 on theBenchmark for (2957ds/869Mi)
% 44.61/6.74 % (3508047)Instruction limit reached!
% 44.61/6.74 % (3508047)------------------------------
% 44.61/6.74 % (3508047)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508047)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508047)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508047)Termination reason: Instruction limit
% 44.61/6.74 % (3508047)Termination phase: Finite model building constraint generation
% 44.61/6.74 % (3508047)Time elapsed: 2.349 s
% 44.61/6.74 % (3508047)Peak memory usage: 516 MB
% 44.61/6.74 % (3508047)Instructions burned: 6325 (million)
% 44.61/6.74 % (3508053)ott+10_1_sil=32000:tgt=ground:random_seed=759884485:i=5114:av=off_2955 on theBenchmark for (2955ds/5114Mi)
% 44.61/6.74 % (3508049)Instruction limit reached!
% 44.61/6.74 % (3508049)------------------------------
% 44.61/6.74 % (3508049)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508049)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508049)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508049)Termination reason: Instruction limit
% 44.61/6.74 % (3508049)Termination phase: Finite model building constraint generation
% 44.61/6.74 % (3508049)Time elapsed: 0.739 s
% 44.61/6.74 % (3508049)Peak memory usage: 145 MB
% 44.61/6.74 % (3508049)Instructions burned: 2177 (million)
% 44.61/6.74 % (3508055)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2244680205:i=54282_2954 on theBenchmark for (2954ds/54282Mi)
% 44.61/6.74 % TRYING [1]
% 44.61/6.74 % TRYING [2]
% 44.61/6.74 % TRYING [3]
% 44.61/6.74 % TRYING [4]
% 44.61/6.74 % TRYING [5]
% 44.61/6.74 % TRYING [6]
% 44.61/6.74 % (3508051)Instruction limit reached!
% 44.61/6.74 % (3508051)------------------------------
% 44.61/6.74 % (3508051)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508051)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508051)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508051)Termination reason: Instruction limit
% 44.61/6.74 % (3508051)Termination phase: Saturation
% 44.61/6.74 % (3508051)Time elapsed: 0.491 s
% 44.61/6.74 % (3508051)Peak memory usage: 20 MB
% 44.61/6.74 % (3508051)Instructions burned: 870 (million)
% 44.61/6.74 % (3508057)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=222610720:i=3512:aac=none_2952 on theBenchmark for (2952ds/3512Mi)
% 44.61/6.74 % TRYING [7]
% 44.61/6.74 % TRYING [10]
% 44.61/6.74 % TRYING [8]
% 44.61/6.74 % (3508037)Instruction limit reached!
% 44.61/6.74 % (3508037)------------------------------
% 44.61/6.74 % (3508037)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508037)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508037)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508037)Termination reason: Instruction limit
% 44.61/6.74 % (3508037)Termination phase: Finite model building constraint generation
% 44.61/6.74 % (3508037)Time elapsed: 4.725 s
% 44.61/6.74 % (3508037)Peak memory usage: 152 MB
% 44.61/6.74 % (3508037)Instructions burned: 22062 (million)
% 44.61/6.74 % (3508059)dis+21_1_sil=32000:sas=cadical:random_seed=2309392943:i=3773:amm=off_2946 on theBenchmark for (2946ds/3773Mi)
% 44.61/6.74 % (3508053) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3507998-3508053"...
% 44.61/6.74 % (3508053)...printing done.
% 44.61/6.74 % (3508053)Refutation found. Thanks to Tanya!
% 44.61/6.74 % SZS status Theorem for theBenchmark
% 44.61/6.74 % SZS output start Proof for theBenchmark
% See solution above
% 44.61/6.74 % (3508053)------------------------------
% 44.61/6.74 % (3508053)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 44.61/6.74 % (3508053)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 44.61/6.74 % (3508053)CaDiCaL version: 2.1.3
% 44.61/6.74 % (3508053)Termination reason: Refutation
% 44.61/6.74 % (3508053)Time elapsed: 1.858 s
% 44.61/6.74 % (3508053)Peak memory usage: 44 MB
% 44.61/6.74 % (3508053)Instructions burned: 3177 (million)
% 44.61/6.74 % (3507998)Success in time 6.334 s
% 44.61/6.74 % Vampire exiting
%------------------------------------------------------------------------------