%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : KLE034+2 : 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 : n008.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 11:40:42 AM UTC 2026
% Result : Theorem 61.80s 9.29s
% Output : Refutation 61.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 19
% Syntax : Number of formulae : 101 ( 81 unt; 8 def)
% Number of atoms : 163 ( 97 equ)
% Maximal formula atoms : 8 ( 1 avg)
% Number of connectives : 91 ( 29 ~; 22 |; 33 &)
% ( 4 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 18 ( 18 usr; 15 con; 0-2 aty)
% Number of variables : 105 ( 95 !; 10 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',additive_commutativity) ).
fof(f3,axiom,
! [X0] : addition(X0,zero) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',additive_identity) ).
fof(f5,axiom,
! [X0,X1,X2] : multiplication(X0,multiplication(X1,X2)) = multiplication(multiplication(X0,X1),X2),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',multiplicative_associativity) ).
fof(f6,axiom,
! [X0] : multiplication(X0,one) = X0,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',multiplicative_right_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(f11,axiom,
! [X0] : multiplication(zero,X0) = zero,
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',left_annihilation) ).
fof(f12,axiom,
! [X0,X1] :
( leq(X0,X1)
<=> addition(X0,X1) = X1 ),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+0.ax',order) ).
fof(f14,axiom,
! [X0,X1] :
( complement(X1,X0)
<=> ( multiplication(X0,X1) = zero
& multiplication(X1,X0) = zero
& addition(X0,X1) = one ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+1.ax',test_2) ).
fof(f15,axiom,
! [X0,X1] :
( test(X0)
=> ( c(X0) = X1
<=> complement(X0,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/KLE001+1.ax',test_3) ).
fof(f19,conjecture,
! [X0,X1,X2,X3,X4] :
( ( test(X3)
& test(X2)
& test(X4)
& leq(multiplication(multiplication(X2,X0),c(X3)),zero)
& leq(multiplication(multiplication(X3,X1),c(X4)),zero) )
=> leq(multiplication(multiplication(multiplication(X2,X0),X1),c(X4)),zero) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).
fof(f20,negated_conjecture,
~ ! [X0,X1,X2,X3,X4] :
( ( test(X3)
& test(X2)
& test(X4)
& leq(multiplication(multiplication(X2,X0),c(X3)),zero)
& leq(multiplication(multiplication(X3,X1),c(X4)),zero) )
=> leq(multiplication(multiplication(multiplication(X2,X0),X1),c(X4)),zero) ),
inference(negated_conjecture,[status(cth)],[f19]) ).
fof(f21,plain,
! [X0,X1] :
( ( c(X0) = X1
<=> complement(X0,X1) )
| ~ test(X0) ),
inference(ennf_transformation,[],[f15]) ).
fof(f27,plain,
? [X0,X1,X2,X3,X4] :
( ~ leq(multiplication(multiplication(multiplication(X2,X0),X1),c(X4)),zero)
& test(X3)
& test(X2)
& test(X4)
& leq(multiplication(multiplication(X2,X0),c(X3)),zero)
& leq(multiplication(multiplication(X3,X1),c(X4)),zero) ),
inference(ennf_transformation,[],[f20]) ).
fof(f28,plain,
? [X0,X1,X2,X3,X4] :
( ~ leq(multiplication(multiplication(multiplication(X2,X0),X1),c(X4)),zero)
& test(X3)
& test(X2)
& test(X4)
& leq(multiplication(multiplication(X2,X0),c(X3)),zero)
& leq(multiplication(multiplication(X3,X1),c(X4)),zero) ),
inference(flattening,[],[f27]) ).
fof(f29,plain,
! [X0,X1] :
( ( leq(X0,X1)
| addition(X0,X1) != X1 )
& ( addition(X0,X1) = X1
| ~ leq(X0,X1) ) ),
inference(nnf_transformation,[],[f12]) ).
fof(f33,plain,
! [X0,X1] :
( ( complement(X1,X0)
| zero != multiplication(X0,X1)
| zero != multiplication(X1,X0)
| addition(X0,X1) != one )
& ( ( multiplication(X0,X1) = zero
& multiplication(X1,X0) = zero
& addition(X0,X1) = one )
| ~ complement(X1,X0) ) ),
inference(nnf_transformation,[],[f14]) ).
fof(f34,plain,
! [X0,X1] :
( ( complement(X1,X0)
| zero != multiplication(X0,X1)
| zero != multiplication(X1,X0)
| addition(X0,X1) != one )
& ( ( multiplication(X0,X1) = zero
& multiplication(X1,X0) = zero
& addition(X0,X1) = one )
| ~ complement(X1,X0) ) ),
inference(flattening,[],[f33]) ).
fof(f35,plain,
! [X0,X1] :
( ( ( c(X0) = X1
| ~ complement(X0,X1) )
& ( complement(X0,X1)
| c(X0) != X1 ) )
| ~ test(X0) ),
inference(nnf_transformation,[],[f21]) ).
fof(f36,plain,
( ~ leq(multiplication(multiplication(multiplication(sK3,sK1),sK2),c(sK5)),zero)
& test(sK4)
& test(sK3)
& test(sK5)
& leq(multiplication(multiplication(sK3,sK1),c(sK4)),zero)
& leq(multiplication(multiplication(sK4,sK2),c(sK5)),zero) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1,sK2,sK3,sK4,sK5]),skolemize(X0,sK1),skolemize(X1,sK2),skolemize(X2,sK3),skolemize(X3,sK4),skolemize(X4,sK5)],[f28]) ).
fof(f37,plain,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f39,plain,
! [X0] : addition(X0,zero) = X0,
inference(cnf_transformation,[],[f3]) ).
fof(f41,plain,
! [X2,X0,X1] : multiplication(X0,multiplication(X1,X2)) = multiplication(multiplication(X0,X1),X2),
inference(cnf_transformation,[],[f5]) ).
fof(f42,plain,
! [X0] : multiplication(X0,one) = X0,
inference(cnf_transformation,[],[f6]) ).
fof(f44,plain,
! [X2,X0,X1] : multiplication(X0,addition(X1,X2)) = addition(multiplication(X0,X1),multiplication(X0,X2)),
inference(cnf_transformation,[],[f8]) ).
fof(f45,plain,
! [X2,X0,X1] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
inference(cnf_transformation,[],[f9]) ).
fof(f47,plain,
! [X0] : zero = multiplication(zero,X0),
inference(cnf_transformation,[],[f11]) ).
fof(f48,plain,
! [X0,X1] :
( ~ leq(X0,X1)
| addition(X0,X1) = X1 ),
inference(cnf_transformation,[],[f29]) ).
fof(f49,plain,
! [X0,X1] :
( addition(X0,X1) != X1
| leq(X0,X1) ),
inference(cnf_transformation,[],[f29]) ).
fof(f52,plain,
! [X0,X1] :
( ~ complement(X1,X0)
| addition(X0,X1) = one ),
inference(cnf_transformation,[],[f34]) ).
fof(f56,plain,
! [X0,X1] :
( complement(X0,X1)
| c(X0) != X1
| ~ test(X0) ),
inference(cnf_transformation,[],[f35]) ).
fof(f61,plain,
leq(multiplication(multiplication(sK4,sK2),c(sK5)),zero),
inference(cnf_transformation,[],[f36]) ).
fof(f62,plain,
leq(multiplication(multiplication(sK3,sK1),c(sK4)),zero),
inference(cnf_transformation,[],[f36]) ).
fof(f65,plain,
test(sK4),
inference(cnf_transformation,[],[f36]) ).
fof(f66,plain,
~ leq(multiplication(multiplication(multiplication(sK3,sK1),sK2),c(sK5)),zero),
inference(cnf_transformation,[],[f36]) ).
fof(f67,plain,
! [X0] :
( complement(X0,c(X0))
| ~ test(X0) ),
inference(equality_resolution,[],[f56]) ).
fof(f68,definition,
sF6 = multiplication(sK3,sK1),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f69,plain,
multiplication(sK3,sK1) = sF6,
inference(reorient_equations,[],[f68]) ).
fof(f70,definition,
sF7 = multiplication(sF6,sK2),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f71,plain,
multiplication(sF6,sK2) = sF7,
inference(reorient_equations,[],[f70]) ).
fof(f72,definition,
sF8 = c(sK5),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f73,plain,
c(sK5) = sF8,
inference(reorient_equations,[],[f72]) ).
fof(f74,definition,
sF9 = multiplication(sF7,sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f75,plain,
multiplication(sF7,sF8) = sF9,
inference(reorient_equations,[],[f74]) ).
fof(f76,plain,
~ leq(sF9,zero),
inference(definition_folding,[],[f66,f75,f73,f71,f69]) ).
fof(f77,definition,
sF10 = c(sK4),
introduced(definition,[new_symbols(definition,[sF10])],[function_definition]) ).
fof(f78,plain,
c(sK4) = sF10,
inference(reorient_equations,[],[f77]) ).
fof(f79,definition,
sF11 = multiplication(sF6,sF10),
introduced(definition,[new_symbols(definition,[sF11])],[function_definition]) ).
fof(f80,plain,
multiplication(sF6,sF10) = sF11,
inference(reorient_equations,[],[f79]) ).
fof(f81,plain,
leq(sF11,zero),
inference(definition_folding,[],[f62,f80,f78,f69]) ).
fof(f82,definition,
sF12 = multiplication(sK4,sK2),
introduced(definition,[new_symbols(definition,[sF12])],[function_definition]) ).
fof(f83,plain,
multiplication(sK4,sK2) = sF12,
inference(reorient_equations,[],[f82]) ).
fof(f84,definition,
sF13 = multiplication(sF12,sF8),
introduced(definition,[new_symbols(definition,[sF13])],[function_definition]) ).
fof(f85,plain,
multiplication(sF12,sF8) = sF13,
inference(reorient_equations,[],[f84]) ).
fof(f86,plain,
leq(sF13,zero),
inference(definition_folding,[],[f61,f85,f73,f83]) ).
fof(f90,plain,
( complement(sK4,sF10)
| ~ test(sK4) ),
inference(superposition,[],[f67,f78]) ).
fof(f91,plain,
complement(sK4,sF10),
inference(forward_subsumption_resolution,[],[f90,f65]) ).
fof(f97,plain,
! [X0] : addition(zero,X0) = X0,
inference(superposition,[],[f39,f37]) ).
fof(f98,plain,
zero = addition(sF11,zero),
inference(resolution,[],[f48,f81]) ).
fof(f99,plain,
zero = addition(sF13,zero),
inference(resolution,[],[f48,f86]) ).
fof(f100,plain,
zero = sF13,
inference(forward_demodulation,[],[f99,f39]) ).
fof(f101,plain,
zero = sF11,
inference(forward_demodulation,[],[f98,f39]) ).
fof(f110,plain,
one = addition(sF10,sK4),
inference(resolution,[],[f52,f91]) ).
fof(f112,plain,
one = addition(sK4,sF10),
inference(forward_demodulation,[],[f110,f37]) ).
fof(f158,plain,
! [X0] : multiplication(sF6,multiplication(sF10,X0)) = multiplication(sF11,X0),
inference(superposition,[],[f41,f80]) ).
fof(f168,plain,
! [X0] : multiplication(zero,X0) = multiplication(sF6,multiplication(sF10,X0)),
inference(forward_demodulation,[],[f158,f101]) ).
fof(f174,plain,
! [X0] : zero = multiplication(sF6,multiplication(sF10,X0)),
inference(forward_demodulation,[],[f168,f47]) ).
fof(f188,plain,
! [X0] : multiplication(sF6,addition(sF10,X0)) = addition(sF11,multiplication(sF6,X0)),
inference(superposition,[],[f44,f80]) ).
fof(f201,plain,
! [X0] : multiplication(sF6,addition(X0,sF10)) = addition(multiplication(sF6,X0),sF11),
inference(superposition,[],[f44,f80]) ).
fof(f214,plain,
! [X0] : addition(sF11,multiplication(sF6,X0)) = multiplication(sF6,addition(X0,sF10)),
inference(forward_demodulation,[],[f201,f37]) ).
fof(f226,plain,
! [X0] : multiplication(sF6,addition(sF10,X0)) = addition(zero,multiplication(sF6,X0)),
inference(forward_demodulation,[],[f188,f101]) ).
fof(f234,plain,
! [X0] : multiplication(sF6,addition(X0,sF10)) = addition(zero,multiplication(sF6,X0)),
inference(forward_demodulation,[],[f214,f101]) ).
fof(f238,plain,
! [X0] : multiplication(sF6,X0) = multiplication(sF6,addition(sF10,X0)),
inference(forward_demodulation,[],[f226,f97]) ).
fof(f242,plain,
! [X0] : multiplication(sF6,X0) = multiplication(sF6,addition(X0,sF10)),
inference(forward_demodulation,[],[f234,f97]) ).
fof(f257,plain,
! [X0] : multiplication(addition(sK4,X0),sK2) = addition(sF12,multiplication(X0,sK2)),
inference(superposition,[],[f45,f83]) ).
fof(f278,plain,
! [X0] : multiplication(addition(X0,sF12),sF8) = addition(multiplication(X0,sF8),sF13),
inference(superposition,[],[f45,f85]) ).
fof(f291,plain,
! [X0] : addition(sF13,multiplication(X0,sF8)) = multiplication(addition(X0,sF12),sF8),
inference(forward_demodulation,[],[f278,f37]) ).
fof(f312,plain,
! [X0] : addition(zero,multiplication(X0,sF8)) = multiplication(addition(X0,sF12),sF8),
inference(forward_demodulation,[],[f291,f100]) ).
fof(f318,plain,
! [X0] : multiplication(X0,sF8) = multiplication(addition(X0,sF12),sF8),
inference(forward_demodulation,[],[f312,f97]) ).
fof(f425,plain,
! [X0,X1] : multiplication(sF6,addition(X0,multiplication(sF10,X1))) = addition(multiplication(sF6,X0),zero),
inference(superposition,[],[f44,f174]) ).
fof(f431,plain,
! [X0,X1] : multiplication(sF6,X0) = multiplication(sF6,addition(X0,multiplication(sF10,X1))),
inference(forward_demodulation,[],[f425,f39]) ).
fof(f465,plain,
! [X0,X1] : multiplication(sF6,multiplication(addition(sF10,X0),X1)) = multiplication(multiplication(sF6,X0),X1),
inference(superposition,[],[f41,f238]) ).
fof(f466,plain,
! [X0,X1] : multiplication(sF6,multiplication(addition(sF10,X0),X1)) = multiplication(sF6,multiplication(X0,X1)),
inference(forward_demodulation,[],[f465,f41]) ).
fof(f521,plain,
multiplication(sF6,sK4) = multiplication(sF6,one),
inference(superposition,[],[f242,f112]) ).
fof(f527,plain,
! [X0,X1] : multiplication(multiplication(sF6,X0),X1) = multiplication(sF6,multiplication(addition(X0,sF10),X1)),
inference(superposition,[],[f41,f242]) ).
fof(f528,plain,
! [X0,X1] : multiplication(sF6,multiplication(X0,X1)) = multiplication(sF6,multiplication(addition(X0,sF10),X1)),
inference(forward_demodulation,[],[f527,f41]) ).
fof(f533,plain,
sF6 = multiplication(sF6,sK4),
inference(forward_demodulation,[],[f521,f42]) ).
fof(f566,plain,
! [X0] : multiplication(sF6,X0) = multiplication(sF6,multiplication(sK4,X0)),
inference(superposition,[],[f41,f533]) ).
fof(f879,plain,
! [X0] :
( X0 != X0
| leq(zero,X0) ),
inference(superposition,[],[f49,f97]) ).
fof(f886,plain,
! [X0] : leq(zero,X0),
inference(trivial_inequality_removal,[],[f879]) ).
fof(f7229,plain,
multiplication(sF6,sF12) = multiplication(sF6,multiplication(addition(sK4,sF10),sK2)),
inference(superposition,[],[f431,f257]) ).
fof(f7283,plain,
multiplication(sF6,sF12) = multiplication(sF6,multiplication(sK4,sK2)),
inference(forward_demodulation,[],[f7229,f528]) ).
fof(f7308,plain,
multiplication(sF6,sK2) = multiplication(sF6,sF12),
inference(forward_demodulation,[],[f7283,f566]) ).
fof(f7310,plain,
sF7 = multiplication(sF6,sF12),
inference(forward_demodulation,[],[f7308,f71]) ).
fof(f7314,plain,
! [X0] : multiplication(sF7,X0) = multiplication(sF6,multiplication(sF12,X0)),
inference(superposition,[],[f41,f7310]) ).
fof(f8438,plain,
multiplication(sF6,multiplication(sF12,sF8)) = multiplication(sF6,multiplication(sF10,sF8)),
inference(superposition,[],[f466,f318]) ).
fof(f8498,plain,
zero = multiplication(sF6,multiplication(sF12,sF8)),
inference(forward_demodulation,[],[f8438,f174]) ).
fof(f8522,plain,
zero = multiplication(sF7,sF8),
inference(forward_demodulation,[],[f8498,f7314]) ).
fof(f8548,plain,
zero = sF9,
inference(superposition,[],[f75,f8522]) ).
fof(f8738,plain,
~ leq(zero,zero),
inference(superposition,[],[f76,f8548]) ).
fof(f8753,plain,
$false,
inference(forward_subsumption_resolution,[],[f8738,f886]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : KLE034+2 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.14/0.41 % Computer : n008.cluster.edu
% 0.14/0.41 % Model : x86_64 x86_64
% 0.14/0.41 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.41 % Memory : 8046.5625MB
% 0.14/0.41 % OS : Linux 6.8.0-71-generic
% 0.14/0.41 % CPULimit : 300
% 0.14/0.41 % WCLimit : 300
% 0.14/0.41 % DateTime : Sun Sep 27 13:04:40 UTC 2026
% 0.14/0.42 % CPUTime :
% 0.14/0.42 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.14/0.47 Running first-order model finding
% 0.14/0.47 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
% 27.15/4.39 % (1205123)Will run a generic schedule for satisfiability detection.
% 27.15/4.39 % (1205130)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1460448087:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 27.15/4.39 % (1205133)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4246071176:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 27.15/4.39 % (1205129)% WARNING: option uhcvi not known.
% 27.15/4.39 % (1205128)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1178156853_2999 on theBenchmark for (2999ds/0Mi)
% 27.15/4.39 % (1205134)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3467381805:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 27.15/4.39 % (1205131)dis+10_1_sil=32000:sp=arity:random_seed=1031302701:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 27.15/4.39 % (1205129)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2164821189:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 27.15/4.39 % (1205132)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1271778659:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 27.15/4.39 % TRYING [1]
% 27.15/4.39 % TRYING [2]
% 27.15/4.39 % TRYING [3]
% 27.15/4.39 % TRYING [4]
% 27.15/4.39 % TRYING [5]
% 27.15/4.39 % (1205131)Instruction limit reached!
% 27.15/4.39 % (1205131)------------------------------
% 27.15/4.39 % (1205131)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.15/4.39 % (1205131)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.15/4.39 % (1205131)CaDiCaL version: 2.1.3
% 27.15/4.39 % (1205131)Termination reason: Instruction limit
% 27.15/4.39 % (1205131)Termination phase: Saturation
% 27.15/4.39 % (1205131)Time elapsed: 0.100 s
% 27.15/4.39 % (1205131)Peak memory usage: 13 MB
% 27.15/4.39 % (1205131)Instructions burned: 103 (million)
% 27.15/4.39 % (1205133)Instruction limit reached!
% 27.15/4.39 % (1205133)------------------------------
% 27.15/4.39 % (1205133)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.15/4.39 % (1205133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.15/4.39 % (1205133)CaDiCaL version: 2.1.3
% 27.15/4.39 % (1205133)Termination reason: Instruction limit
% 27.15/4.39 % (1205133)Termination phase: Saturation
% 27.15/4.39 % (1205133)Time elapsed: 0.114 s
% 27.15/4.39 % (1205133)Peak memory usage: 13 MB
% 27.15/4.39 % (1205133)Instructions burned: 131 (million)
% 27.15/4.39 % (1205132)Instruction limit reached!
% 27.15/4.39 % (1205132)------------------------------
% 27.15/4.39 % (1205132)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.15/4.39 % (1205132)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.15/4.39 % (1205132)CaDiCaL version: 2.1.3
% 27.15/4.39 % (1205132)Termination reason: Instruction limit
% 27.15/4.39 % (1205132)Termination phase: Saturation
% 27.15/4.39 % (1205132)Time elapsed: 0.113 s
% 27.15/4.39 % (1205132)Peak memory usage: 13 MB
% 27.15/4.39 % (1205132)Instructions burned: 117 (million)
% 27.15/4.39 % (1205142)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3442447947:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 27.15/4.39 % TRYING [1]
% 27.15/4.39 % TRYING [2]
% 27.15/4.39 % TRYING [3]
% 27.15/4.39 % (1205143)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2869732956:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 27.15/4.39 % TRYING [4]
% 27.15/4.39 % (1205144)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=4122185023:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 27.15/4.39 % TRYING [6]
% 27.15/4.39 % (1205134)Instruction limit reached!
% 27.15/4.39 % (1205134)------------------------------
% 27.15/4.39 % (1205134)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.15/4.39 % (1205134)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.15/4.39 % (1205134)CaDiCaL version: 2.1.3
% 27.15/4.39 % (1205134)Termination reason: Instruction limit
% 27.15/4.39 % (1205134)Termination phase: Saturation
% 27.15/4.39 % (1205134)Time elapsed: 0.168 s
% 27.15/4.39 % (1205134)Peak memory usage: 14 MB
% 27.15/4.39 % (1205134)Instructions burned: 160 (million)
% 27.15/4.39 % TRYING [5]
% 27.15/4.39 % (1205149)ott-21_1_sil=16000:fs=off:random_seed=3201877706:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 27.15/4.39 % (1205143)Instruction limit reached!
% 27.15/4.39 % (1205143)------------------------------
% 27.15/4.39 % (1205143)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205143)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205143)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205143)Termination reason: Instruction limit
% 61.80/9.29 % (1205143)Termination phase: Saturation
% 61.80/9.29 % (1205143)Time elapsed: 0.138 s
% 61.80/9.29 % (1205143)Peak memory usage: 13 MB
% 61.80/9.29 % (1205143)Instructions burned: 131 (million)
% 61.80/9.29 % (1205149)Instruction limit reached!
% 61.80/9.29 % (1205149)------------------------------
% 61.80/9.29 % (1205149)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205149)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205149)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205149)Termination reason: Instruction limit
% 61.80/9.29 % (1205149)Termination phase: Saturation
% 61.80/9.29 % (1205149)Time elapsed: 0.100 s
% 61.80/9.29 % (1205149)Peak memory usage: 12 MB
% 61.80/9.29 % (1205149)Instructions burned: 181 (million)
% 61.80/9.29 % (1205154)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1288199078:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 61.80/9.29 % (1205155)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1585624599:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 61.80/9.29 % TRYING [1]
% 61.80/9.29 % TRYING [2]
% 61.80/9.29 % TRYING [3]
% 61.80/9.29 % TRYING [6]
% 61.80/9.29 % TRYING [4]
% 61.80/9.29 % TRYING [5]
% 61.80/9.29 % TRYING [6]
% 61.80/9.29 % (1205142)Instruction limit reached!
% 61.80/9.29 % (1205142)------------------------------
% 61.80/9.29 % (1205142)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205142)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205142)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205142)Termination reason: Instruction limit
% 61.80/9.29 % (1205142)Termination phase: Finite model building SAT solving
% 61.80/9.29 % (1205142)Time elapsed: 0.570 s
% 61.80/9.29 % (1205142)Peak memory usage: 31 MB
% 61.80/9.29 % (1205142)Instructions burned: 714 (million)
% 61.80/9.29 % TRYING [7]
% 61.80/9.29 % (1205162)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1650152659:i=1179_2992 on theBenchmark for (2992ds/1179Mi)
% 61.80/9.29 % (1205144)Instruction limit reached!
% 61.80/9.29 % (1205144)------------------------------
% 61.80/9.29 % (1205144)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205144)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205144)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205144)Termination reason: Instruction limit
% 61.80/9.29 % (1205144)Termination phase: Saturation
% 61.80/9.29 % (1205144)Time elapsed: 0.613 s
% 61.80/9.29 % (1205144)Peak memory usage: 18 MB
% 61.80/9.29 % (1205144)Instructions burned: 685 (million)
% 61.80/9.29 % (1205154)Instruction limit reached!
% 61.80/9.29 % (1205154)------------------------------
% 61.80/9.29 % (1205154)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205154)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205154)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205154)Termination reason: Instruction limit
% 61.80/9.29 % (1205154)Termination phase: Saturation
% 61.80/9.29 % (1205154)Time elapsed: 0.477 s
% 61.80/9.29 % (1205154)Peak memory usage: 16 MB
% 61.80/9.29 % (1205154)Instructions burned: 477 (million)
% 61.80/9.29 % (1205164)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2448035212:i=889:ins=1_2991 on theBenchmark for (2991ds/889Mi)
% 61.80/9.29 % (1205165)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=2490188477:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2991 on theBenchmark for (2991ds/692Mi)
% 61.80/9.29 % (1205155)Instruction limit reached!
% 61.80/9.29 % (1205155)------------------------------
% 61.80/9.29 % (1205155)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205155)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205155)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205155)Termination reason: Instruction limit
% 61.80/9.29 % (1205155)Termination phase: Finite model building SAT solving
% 61.80/9.29 % (1205155)Time elapsed: 0.530 s
% 61.80/9.29 % (1205155)Peak memory usage: 26 MB
% 61.80/9.29 % (1205155)Instructions burned: 866 (million)
% 61.80/9.29 % (1205168)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1140379188:i=879:kws=inv_precedence:fsr=off_2991 on theBenchmark for (2991ds/879Mi)
% 61.80/9.29 % TRYING [14]
% 61.80/9.29 % (1205165)Instruction limit reached!
% 61.80/9.29 % (1205165)------------------------------
% 61.80/9.29 % (1205165)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205165)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205165)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205165)Termination reason: Instruction limit
% 61.80/9.29 % (1205165)Termination phase: Saturation
% 61.80/9.29 % (1205165)Time elapsed: 0.650 s
% 61.80/9.29 % (1205165)Peak memory usage: 20 MB
% 61.80/9.29 % (1205165)Instructions burned: 692 (million)
% 61.80/9.29 % (1205164)Instruction limit reached!
% 61.80/9.29 % (1205164)------------------------------
% 61.80/9.29 % (1205164)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205164)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205164)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205164)Termination reason: Instruction limit
% 61.80/9.29 % (1205164)Termination phase: Finite model building constraint generation
% 61.80/9.29 % (1205164)Time elapsed: 0.700 s
% 61.80/9.29 % (1205164)Peak memory usage: 80 MB
% 61.80/9.29 % (1205164)Instructions burned: 889 (million)
% 61.80/9.29 % (1205172)fmb+10_1_sil=64000:random_seed=37501639:i=22061:nm=2:gsp=on_2984 on theBenchmark for (2984ds/22061Mi)
% 61.80/9.29 % TRYING [1]
% 61.80/9.29 % TRYING [2]
% 61.80/9.29 % TRYING [3]
% 61.80/9.29 % (1205173)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1718783528:i=9515:nm=5_2984 on theBenchmark for (2984ds/9515Mi)
% 61.80/9.29 % TRYING [4]
% 61.80/9.29 % TRYING [20]
% 61.80/9.29 % TRYING [5]
% 61.80/9.29 % (1205168)Instruction limit reached!
% 61.80/9.29 % (1205168)------------------------------
% 61.80/9.29 % (1205168)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205168)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205168)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205168)Termination reason: Instruction limit
% 61.80/9.29 % (1205168)Termination phase: Saturation
% 61.80/9.29 % (1205168)Time elapsed: 0.793 s
% 61.80/9.29 % (1205168)Peak memory usage: 19 MB
% 61.80/9.29 % (1205168)Instructions burned: 879 (million)
% 61.80/9.29 % (1205176)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=4245232971:fmbsr=1.7:i=920_2982 on theBenchmark for (2982ds/920Mi)
% 61.80/9.29 % TRYING [8]
% 61.80/9.29 % (1205162)Instruction limit reached!
% 61.80/9.29 % (1205162)------------------------------
% 61.80/9.29 % (1205162)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205162)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205162)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205162)Termination reason: Instruction limit
% 61.80/9.29 % (1205162)Termination phase: Saturation
% 61.80/9.29 % (1205162)Time elapsed: 1.016 s
% 61.80/9.29 % (1205162)Peak memory usage: 19 MB
% 61.80/9.29 % (1205162)Instructions burned: 1180 (million)
% 61.80/9.29 % (1205178)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=152204461:i=5131_2982 on theBenchmark for (2982ds/5131Mi)
% 61.80/9.29 % TRYING [6]
% 61.80/9.29 % TRYING [8]
% 61.80/9.29 % TRYING [7]
% 61.80/9.29 % (1205176)Instruction limit reached!
% 61.80/9.29 % (1205176)------------------------------
% 61.80/9.29 % (1205176)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205176)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205176)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205176)Termination reason: Instruction limit
% 61.80/9.29 % (1205176)Termination phase: Finite model building constraint generation
% 61.80/9.29 % (1205176)Time elapsed: 0.696 s
% 61.80/9.29 % (1205176)Peak memory usage: 66 MB
% 61.80/9.29 % (1205176)Instructions burned: 921 (million)
% 61.80/9.29 % (1205180)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2896404909:i=1472:ins=7:fdi=8:gsp=on_2975 on theBenchmark for (2975ds/1472Mi)
% 61.80/9.29 % (1205180)Instruction limit reached!
% 61.80/9.29 % (1205180)------------------------------
% 61.80/9.29 % (1205180)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205180)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205180)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205180)Termination reason: Instruction limit
% 61.80/9.29 % (1205180)Termination phase: Saturation
% 61.80/9.29 % (1205180)Time elapsed: 1.408 s
% 61.80/9.29 % (1205180)Peak memory usage: 36 MB
% 61.80/9.29 % (1205180)Instructions burned: 1472 (million)
% 61.80/9.29 % (1205184)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1531321408:i=6324_2961 on theBenchmark for (2961ds/6324Mi)
% 61.80/9.29 % TRYING [77]
% 61.80/9.29 % TRYING [8]
% 61.80/9.29 % (1205178)Instruction limit reached!
% 61.80/9.29 % (1205178)------------------------------
% 61.80/9.29 % (1205178)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205178)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205178)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205178)Termination reason: Instruction limit
% 61.80/9.29 % (1205178)Termination phase: Saturation
% 61.80/9.29 % (1205178)Time elapsed: 4.507 s
% 61.80/9.29 % (1205178)Peak memory usage: 48 MB
% 61.80/9.29 % (1205178)Instructions burned: 5132 (million)
% 61.80/9.29 % (1205188)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=4163193745:fmbsr=2.30978:i=2174_2936 on theBenchmark for (2936ds/2174Mi)
% 61.80/9.29 % TRYING [16]
% 61.80/9.29 % (1205188)Instruction limit reached!
% 61.80/9.29 % (1205188)------------------------------
% 61.80/9.29 % (1205188)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205188)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205188)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205188)Termination reason: Instruction limit
% 61.80/9.29 % (1205188)Termination phase: Finite model building constraint generation
% 61.80/9.29 % (1205188)Time elapsed: 1.405 s
% 61.80/9.29 % (1205188)Peak memory usage: 136 MB
% 61.80/9.29 % (1205188)Instructions burned: 2175 (million)
% 61.80/9.29 % (1205198)ott-2_1_sil=16000:newcnf=on:random_seed=1696155369:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2922 on theBenchmark for (2922ds/869Mi)
% 61.80/9.29 % (1205173)Instruction limit reached!
% 61.80/9.29 % (1205173)------------------------------
% 61.80/9.29 % (1205173)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205173)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205173)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205173)Termination reason: Instruction limit
% 61.80/9.29 % (1205173)Termination phase: Finite model building constraint generation
% 61.80/9.29 % (1205173)Time elapsed: 6.691 s
% 61.80/9.29 % (1205173)Peak memory usage: 664 MB
% 61.80/9.29 % (1205173)Instructions burned: 9515 (million)
% 61.80/9.29 % (1205200)ott+10_1_sil=32000:tgt=ground:random_seed=1591146953:i=5114:av=off_2915 on theBenchmark for (2915ds/5114Mi)
% 61.80/9.29 % (1205184)Instruction limit reached!
% 61.80/9.29 % (1205184)------------------------------
% 61.80/9.29 % (1205184)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205184)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205184)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205184)Termination reason: Instruction limit
% 61.80/9.29 % (1205184)Termination phase: Finite model building constraint generation
% 61.80/9.29 % (1205184)Time elapsed: 4.588 s
% 61.80/9.29 % (1205184)Peak memory usage: 516 MB
% 61.80/9.29 % (1205184)Instructions burned: 6324 (million)
% 61.80/9.29 % (1205202)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=347680192:i=54282_2914 on theBenchmark for (2914ds/54282Mi)
% 61.80/9.29 % TRYING [1]
% 61.80/9.29 % TRYING [2]
% 61.80/9.29 % TRYING [3]
% 61.80/9.29 % TRYING [4]
% 61.80/9.29 % TRYING [5]
% 61.80/9.29 % (1205198)Instruction limit reached!
% 61.80/9.29 % (1205198)------------------------------
% 61.80/9.29 % (1205198)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205198)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205198)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205198)Termination reason: Instruction limit
% 61.80/9.29 % (1205198)Termination phase: Saturation
% 61.80/9.29 % (1205198)Time elapsed: 0.863 s
% 61.80/9.29 % (1205198)Peak memory usage: 23 MB
% 61.80/9.29 % (1205198)Instructions burned: 869 (million)
% 61.80/9.29 % (1205204)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=700822990:i=3512:aac=none_2913 on theBenchmark for (2913ds/3512Mi)
% 61.80/9.29 % TRYING [6]
% 61.80/9.29 % (1205200) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1205123-1205200"...
% 61.80/9.29 % (1205200)...printing done.
% 61.80/9.29 % (1205200)Refutation found. Thanks to Tanya!
% 61.80/9.29 % SZS status Theorem for theBenchmark
% 61.80/9.29 % SZS output start Proof for theBenchmark
% See solution above
% 61.80/9.29 % (1205200)------------------------------
% 61.80/9.29 % (1205200)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 61.80/9.29 % (1205200)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 61.80/9.29 % (1205200)CaDiCaL version: 2.1.3
% 61.80/9.29 % (1205200)Termination reason: Refutation
% 61.80/9.29 % (1205200)Time elapsed: 0.285 s
% 61.80/9.29 % (1205200)Peak memory usage: 15 MB
% 61.80/9.29 % (1205200)Instructions burned: 288 (million)
% 61.80/9.29 % (1205123)Success in time 8.805 s
% 61.80/9.29 % Vampire exiting
%------------------------------------------------------------------------------