%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : KLE034+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 4.77s 1.16s
% Output : Refutation 4.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 12
% Syntax : Number of formulae : 82 ( 54 unt; 0 def)
% Number of atoms : 139 ( 71 equ)
% Maximal formula atoms : 6 ( 1 avg)
% Number of connectives : 94 ( 37 ~; 29 |; 20 &)
% ( 5 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 7 con; 0-2 aty)
% Number of variables : 78 ( 67 !; 11 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_commutativity) ).
fof(f3,axiom,
! [X0] : addition(X0,zero) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_identity) ).
fof(f4,axiom,
! [X0] : addition(X0,X0) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',additive_idempotence) ).
fof(f5,axiom,
! [X0,X1,X2] : multiplication(X0,multiplication(X1,X2)) = multiplication(multiplication(X0,X1),X2),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',multiplicative_associativity) ).
fof(f7,axiom,
! [X0] : multiplication(one,X0) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',multiplicative_left_identity) ).
fof(f9,axiom,
! [X0,X1,X2] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',left_distributivity) ).
fof(f11,axiom,
! [X0] : multiplication(zero,X0) = zero,
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',left_annihilation) ).
fof(f12,axiom,
! [X0,X1] :
( leq(X0,X1)
<=> addition(X0,X1) = X1 ),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',order) ).
fof(f13,axiom,
! [X0] :
( test(X0)
<=> ? [X1] : complement(X1,X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+1.ax',test_1) ).
fof(f14,axiom,
! [X0,X1] :
( complement(X1,X0)
<=> ( multiplication(X0,X1) = zero
& multiplication(X1,X0) = zero
& addition(X0,X1) = one ) ),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+1.ax',test_2) ).
fof(f15,axiom,
! [X0,X1] :
( test(X0)
=> ( c(X0) = X1
<=> complement(X0,X1) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+1.ax',test_3) ).
fof(f17,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/sandbox/benchmark/theBenchmark.p',goals) ).
fof(f18,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)],[f17]) ).
fof(f19,plain,
! [X0,X1] :
( ( c(X0) = X1
<=> complement(X0,X1) )
| ~ test(X0) ),
inference(ennf_transformation,[],[f15]) ).
fof(f21,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,[],[f18]) ).
fof(f22,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,[],[f21]) ).
fof(f23,plain,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f25,plain,
! [X0] : addition(X0,zero) = X0,
inference(cnf_transformation,[],[f3]) ).
fof(f26,plain,
! [X0] : addition(X0,X0) = X0,
inference(cnf_transformation,[],[f4]) ).
fof(f27,plain,
! [X2,X0,X1] : multiplication(X0,multiplication(X1,X2)) = multiplication(multiplication(X0,X1),X2),
inference(cnf_transformation,[],[f5]) ).
fof(f29,plain,
! [X0] : multiplication(one,X0) = X0,
inference(cnf_transformation,[],[f7]) ).
fof(f31,plain,
! [X2,X0,X1] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
inference(cnf_transformation,[],[f9]) ).
fof(f33,plain,
! [X0] : zero = multiplication(zero,X0),
inference(cnf_transformation,[],[f11]) ).
fof(f34,plain,
! [X0,X1] :
( addition(X0,X1) != X1
| leq(X0,X1) ),
inference(cnf_transformation,[],[f12]) ).
fof(f35,plain,
! [X0,X1] :
( ~ leq(X0,X1)
| addition(X0,X1) = X1 ),
inference(cnf_transformation,[],[f12]) ).
fof(f37,plain,
! [X0] :
( ~ test(X0)
| complement(sK0(X0),X0) ),
inference(cnf_transformation,[],[f13]) ).
fof(f38,plain,
! [X0,X1] :
( ~ complement(X1,X0)
| addition(X0,X1) = one ),
inference(cnf_transformation,[],[f14]) ).
fof(f39,plain,
! [X0,X1] :
( ~ complement(X1,X0)
| zero = multiplication(X1,X0) ),
inference(cnf_transformation,[],[f14]) ).
fof(f40,plain,
! [X0,X1] :
( ~ complement(X1,X0)
| zero = multiplication(X0,X1) ),
inference(cnf_transformation,[],[f14]) ).
fof(f41,plain,
! [X0,X1] :
( zero != multiplication(X1,X0)
| addition(X0,X1) != one
| zero != multiplication(X0,X1)
| complement(X1,X0) ),
inference(cnf_transformation,[],[f14]) ).
fof(f42,plain,
! [X0,X1] :
( ~ complement(X0,X1)
| ~ test(X0)
| c(X0) = X1 ),
inference(cnf_transformation,[],[f19]) ).
fof(f45,plain,
leq(multiplication(multiplication(sK4,sK2),c(sK5)),zero),
inference(cnf_transformation,[],[f22]) ).
fof(f46,plain,
leq(multiplication(multiplication(sK3,sK1),c(sK4)),zero),
inference(cnf_transformation,[],[f22]) ).
fof(f47,plain,
test(sK5),
inference(cnf_transformation,[],[f22]) ).
fof(f49,plain,
test(sK4),
inference(cnf_transformation,[],[f22]) ).
fof(f50,plain,
~ leq(multiplication(multiplication(multiplication(sK3,sK1),sK2),c(sK5)),zero),
inference(cnf_transformation,[],[f22]) ).
fof(f59,plain,
! [X0] :
( X0 != X0
| leq(X0,X0) ),
inference(superposition,[],[f34,f26]) ).
fof(f60,plain,
! [X0] : leq(X0,X0),
inference(trivial_inequality_removal,[],[f59]) ).
fof(f85,plain,
zero = addition(multiplication(multiplication(sK4,sK2),c(sK5)),zero),
inference(resolution,[],[f35,f45]) ).
fof(f86,plain,
zero = addition(multiplication(multiplication(sK3,sK1),c(sK4)),zero),
inference(resolution,[],[f35,f46]) ).
fof(f87,plain,
zero = multiplication(multiplication(sK3,sK1),c(sK4)),
inference(forward_demodulation,[],[f86,f25]) ).
fof(f88,plain,
zero = multiplication(multiplication(sK4,sK2),c(sK5)),
inference(forward_demodulation,[],[f85,f25]) ).
fof(f89,plain,
zero = multiplication(sK3,multiplication(sK1,c(sK4))),
inference(forward_demodulation,[],[f87,f27]) ).
fof(f90,plain,
zero = multiplication(sK4,multiplication(sK2,c(sK5))),
inference(forward_demodulation,[],[f88,f27]) ).
fof(f123,plain,
! [X0] : multiplication(zero,X0) = multiplication(sK3,multiplication(multiplication(sK1,c(sK4)),X0)),
inference(superposition,[],[f27,f89]) ).
fof(f129,plain,
~ leq(multiplication(multiplication(sK3,sK1),multiplication(sK2,c(sK5))),zero),
inference(superposition,[],[f50,f27]) ).
fof(f135,plain,
~ leq(multiplication(sK3,multiplication(sK1,multiplication(sK2,c(sK5)))),zero),
inference(forward_demodulation,[],[f129,f27]) ).
fof(f140,plain,
! [X0] : multiplication(zero,X0) = multiplication(sK3,multiplication(sK1,multiplication(c(sK4),X0))),
inference(forward_demodulation,[],[f123,f27]) ).
fof(f146,plain,
! [X0] : zero = multiplication(sK3,multiplication(sK1,multiplication(c(sK4),X0))),
inference(forward_demodulation,[],[f140,f33]) ).
fof(f211,plain,
complement(sK0(sK4),sK4),
inference(resolution,[],[f37,f49]) ).
fof(f212,plain,
complement(sK0(sK5),sK5),
inference(resolution,[],[f37,f47]) ).
fof(f339,plain,
! [X0] : addition(zero,X0) = X0,
inference(superposition,[],[f25,f23]) ).
fof(f375,plain,
one = addition(sK4,sK0(sK4)),
inference(resolution,[],[f38,f211]) ).
fof(f376,plain,
one = addition(sK5,sK0(sK5)),
inference(resolution,[],[f38,f212]) ).
fof(f486,plain,
zero = multiplication(sK0(sK4),sK4),
inference(resolution,[],[f39,f211]) ).
fof(f487,plain,
zero = multiplication(sK0(sK5),sK5),
inference(resolution,[],[f39,f212]) ).
fof(f555,plain,
zero = multiplication(sK4,sK0(sK4)),
inference(resolution,[],[f40,f211]) ).
fof(f556,plain,
zero = multiplication(sK5,sK0(sK5)),
inference(resolution,[],[f40,f212]) ).
fof(f1308,plain,
! [X0] : multiplication(addition(sK4,X0),multiplication(sK2,c(sK5))) = addition(zero,multiplication(X0,multiplication(sK2,c(sK5)))),
inference(superposition,[],[f31,f90]) ).
fof(f1452,plain,
! [X0] : multiplication(addition(sK4,X0),multiplication(sK2,c(sK5))) = multiplication(X0,multiplication(sK2,c(sK5))),
inference(forward_demodulation,[],[f1308,f339]) ).
fof(f2007,plain,
( zero != zero
| one != addition(sK0(sK4),sK4)
| zero != multiplication(sK0(sK4),sK4)
| complement(sK4,sK0(sK4)) ),
inference(superposition,[],[f41,f555]) ).
fof(f2017,plain,
( zero != zero
| one != addition(sK0(sK5),sK5)
| zero != multiplication(sK0(sK5),sK5)
| complement(sK5,sK0(sK5)) ),
inference(superposition,[],[f41,f556]) ).
fof(f2021,plain,
( one != addition(sK0(sK5),sK5)
| zero != multiplication(sK0(sK5),sK5)
| complement(sK5,sK0(sK5)) ),
inference(trivial_inequality_removal,[],[f2017]) ).
fof(f2026,plain,
( one != addition(sK0(sK4),sK4)
| zero != multiplication(sK0(sK4),sK4)
| complement(sK4,sK0(sK4)) ),
inference(trivial_inequality_removal,[],[f2007]) ).
fof(f2079,plain,
( one != addition(sK0(sK5),sK5)
| complement(sK5,sK0(sK5)) ),
inference(forward_subsumption_resolution,[],[f2021,f487]) ).
fof(f2088,plain,
( one != addition(sK0(sK4),sK4)
| complement(sK4,sK0(sK4)) ),
inference(forward_subsumption_resolution,[],[f2026,f486]) ).
fof(f2172,plain,
( one != addition(sK5,sK0(sK5))
| complement(sK5,sK0(sK5)) ),
inference(forward_demodulation,[],[f2079,f23]) ).
fof(f2195,plain,
( one != addition(sK4,sK0(sK4))
| complement(sK4,sK0(sK4)) ),
inference(forward_demodulation,[],[f2088,f23]) ).
fof(f2315,plain,
complement(sK5,sK0(sK5)),
inference(forward_subsumption_resolution,[],[f2172,f376]) ).
fof(f2328,plain,
complement(sK4,sK0(sK4)),
inference(forward_subsumption_resolution,[],[f2195,f375]) ).
fof(f2411,plain,
( ~ test(sK5)
| c(sK5) = sK0(sK5) ),
inference(resolution,[],[f2315,f42]) ).
fof(f2415,plain,
c(sK5) = sK0(sK5),
inference(forward_subsumption_resolution,[],[f2411,f47]) ).
fof(f2420,plain,
( ~ test(sK4)
| c(sK4) = sK0(sK4) ),
inference(resolution,[],[f2328,f42]) ).
fof(f2424,plain,
c(sK4) = sK0(sK4),
inference(forward_subsumption_resolution,[],[f2420,f49]) ).
fof(f2529,plain,
~ leq(multiplication(sK3,multiplication(sK1,multiplication(sK2,sK0(sK5)))),zero),
inference(superposition,[],[f135,f2415]) ).
fof(f2612,plain,
! [X0] : zero = multiplication(sK3,multiplication(sK1,multiplication(sK0(sK4),X0))),
inference(superposition,[],[f146,f2424]) ).
fof(f5060,plain,
multiplication(one,multiplication(sK2,c(sK5))) = multiplication(sK0(sK4),multiplication(sK2,c(sK5))),
inference(superposition,[],[f1452,f375]) ).
fof(f5078,plain,
multiplication(one,multiplication(sK2,sK0(sK5))) = multiplication(sK0(sK4),multiplication(sK2,sK0(sK5))),
inference(forward_demodulation,[],[f5060,f2415]) ).
fof(f5087,plain,
multiplication(sK2,sK0(sK5)) = multiplication(sK0(sK4),multiplication(sK2,sK0(sK5))),
inference(forward_demodulation,[],[f5078,f29]) ).
fof(f8538,plain,
zero = multiplication(sK3,multiplication(sK1,multiplication(sK2,sK0(sK5)))),
inference(superposition,[],[f2612,f5087]) ).
fof(f8573,plain,
~ leq(zero,zero),
inference(superposition,[],[f2529,f8538]) ).
fof(f8591,plain,
$false,
inference(forward_subsumption_resolution,[],[f8573,f60]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : KLE034+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.38 % Computer : n009.cluster.edu
% 0.09/0.38 % Model : x86_64 x86_64
% 0.09/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.38 % Memory : 8046.5625MB
% 0.09/0.38 % OS : Linux 6.8.0-71-generic
% 0.09/0.38 % CPULimit : 300
% 0.09/0.38 % WCLimit : 300
% 0.09/0.38 % DateTime : Sun Sep 27 13:04:00 UTC 2026
% 0.09/0.38 % CPUTime :
% 0.09/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.41 Running first-order model finding
% 0.09/0.41 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
% 4.77/1.16 % (2016373)Will run a generic schedule for satisfiability detection.
% 4.77/1.16 % (2016381)dis+10_1_sil=32000:sp=arity:random_seed=2686215367:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 4.77/1.16 % (2016379)% WARNING: option uhcvi not known.
% 4.77/1.16 % (2016380)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4052282261:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 4.77/1.16 % (2016378)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1763148280_2999 on theBenchmark for (2999ds/0Mi)
% 4.77/1.16 % (2016379)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3237795956:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 4.77/1.16 % (2016383)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4097557782:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 4.77/1.16 % (2016382)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1633128294:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 4.77/1.16 % (2016384)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1842296656:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 4.77/1.16 % TRYING [1]
% 4.77/1.16 % TRYING [2]
% 4.77/1.16 % TRYING [3]
% 4.77/1.16 % TRYING [4]
% 4.77/1.16 % (2016381)Instruction limit reached!
% 4.77/1.16 % (2016381)------------------------------
% 4.77/1.16 % (2016381)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016381)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016381)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016381)Termination reason: Instruction limit
% 4.77/1.16 % (2016381)Termination phase: Saturation
% 4.77/1.16 % (2016381)Time elapsed: 0.033 s
% 4.77/1.16 % (2016381)Peak memory usage: 13 MB
% 4.77/1.16 % (2016381)Instructions burned: 104 (million)
% 4.77/1.16 % TRYING [5]
% 4.77/1.16 % (2016392)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4095165084:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 4.77/1.16 % TRYING [1]
% 4.77/1.16 % TRYING [2]
% 4.77/1.16 % TRYING [3]
% 4.77/1.16 % TRYING [4]
% 4.77/1.16 % TRYING [5]
% 4.77/1.16 % (2016382)Instruction limit reached!
% 4.77/1.16 % (2016382)------------------------------
% 4.77/1.16 % (2016382)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016382)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016382)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016382)Termination reason: Instruction limit
% 4.77/1.16 % (2016382)Termination phase: Saturation
% 4.77/1.16 % (2016382)Time elapsed: 0.067 s
% 4.77/1.16 % (2016382)Peak memory usage: 13 MB
% 4.77/1.16 % (2016382)Instructions burned: 116 (million)
% 4.77/1.16 % (2016383)Instruction limit reached!
% 4.77/1.16 % (2016383)------------------------------
% 4.77/1.16 % (2016383)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016383)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016383)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016383)Termination reason: Instruction limit
% 4.77/1.16 % (2016383)Termination phase: Saturation
% 4.77/1.16 % (2016383)Time elapsed: 0.073 s
% 4.77/1.16 % (2016383)Peak memory usage: 13 MB
% 4.77/1.16 % (2016383)Instructions burned: 131 (million)
% 4.77/1.16 % TRYING [6]
% 4.77/1.16 % (2016394)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1549704:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 4.77/1.16 % (2016395)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=660489460:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 4.77/1.16 % TRYING [6]
% 4.77/1.16 % (2016384)Instruction limit reached!
% 4.77/1.16 % (2016384)------------------------------
% 4.77/1.16 % (2016384)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016384)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016384)Termination reason: Instruction limit
% 4.77/1.16 % (2016384)Termination phase: Saturation
% 4.77/1.16 % (2016384)Time elapsed: 0.104 s
% 4.77/1.16 % (2016384)Peak memory usage: 13 MB
% 4.77/1.16 % (2016384)Instructions burned: 160 (million)
% 4.77/1.16 % (2016398)ott-21_1_sil=16000:fs=off:random_seed=755757097:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 4.77/1.16 % (2016394)Instruction limit reached!
% 4.77/1.16 % (2016394)------------------------------
% 4.77/1.16 % (2016394)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016394)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016394)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016394)Termination reason: Instruction limit
% 4.77/1.16 % (2016394)Termination phase: Saturation
% 4.77/1.16 % (2016394)Time elapsed: 0.088 s
% 4.77/1.16 % (2016394)Peak memory usage: 13 MB
% 4.77/1.16 % (2016394)Instructions burned: 131 (million)
% 4.77/1.16 % (2016400)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=73114942:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 4.77/1.16 % (2016398)Instruction limit reached!
% 4.77/1.16 % (2016398)------------------------------
% 4.77/1.16 % (2016398)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016398)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016398)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016398)Termination reason: Instruction limit
% 4.77/1.16 % (2016398)Termination phase: Saturation
% 4.77/1.16 % (2016398)Time elapsed: 0.075 s
% 4.77/1.16 % (2016398)Peak memory usage: 12 MB
% 4.77/1.16 % (2016398)Instructions burned: 180 (million)
% 4.77/1.16 % (2016392)Instruction limit reached!
% 4.77/1.16 % (2016392)------------------------------
% 4.77/1.16 % (2016392)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016392)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016392)Termination reason: Instruction limit
% 4.77/1.16 % (2016392)Termination phase: Finite model building SAT solving
% 4.77/1.16 % (2016392)Time elapsed: 0.178 s
% 4.77/1.16 % (2016392)Peak memory usage: 29 MB
% 4.77/1.16 % (2016392)Instructions burned: 716 (million)
% 4.77/1.16 % (2016402)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3902096777:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 4.77/1.16 % TRYING [1]
% 4.77/1.16 % TRYING [2]
% 4.77/1.16 % TRYING [3]
% 4.77/1.16 % (2016403)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=4428438:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 4.77/1.16 % TRYING [4]
% 4.77/1.16 % TRYING [5]
% 4.77/1.16 % TRYING [7]
% 4.77/1.16 % TRYING [6]
% 4.77/1.16 % (2016395)Instruction limit reached!
% 4.77/1.16 % (2016395)------------------------------
% 4.77/1.16 % (2016395)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016395)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016395)Termination reason: Instruction limit
% 4.77/1.16 % (2016395)Termination phase: Saturation
% 4.77/1.16 % (2016395)Time elapsed: 0.344 s
% 4.77/1.16 % (2016395)Peak memory usage: 18 MB
% 4.77/1.16 % (2016395)Instructions burned: 685 (million)
% 4.77/1.16 % (2016406)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2415311201:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 4.77/1.16 % (2016400)Instruction limit reached!
% 4.77/1.16 % (2016400)------------------------------
% 4.77/1.16 % (2016400)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016400)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016400)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016400)Termination reason: Instruction limit
% 4.77/1.16 % (2016400)Termination phase: Saturation
% 4.77/1.16 % (2016400)Time elapsed: 0.283 s
% 4.77/1.16 % (2016400)Peak memory usage: 16 MB
% 4.77/1.16 % (2016400)Instructions burned: 478 (million)
% 4.77/1.16 % (2016408)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=121025650:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 4.77/1.16 % (2016402)Instruction limit reached!
% 4.77/1.16 % (2016402)------------------------------
% 4.77/1.16 % (2016402)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016402)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016402)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016402)Termination reason: Instruction limit
% 4.77/1.16 % (2016402)Termination phase: Finite model building SAT solving
% 4.77/1.16 % (2016402)Time elapsed: 0.336 s
% 4.77/1.16 % (2016402)Peak memory usage: 24 MB
% 4.77/1.16 % (2016402)Instructions burned: 866 (million)
% 4.77/1.16 % (2016403)Instruction limit reached!
% 4.77/1.16 % (2016403)------------------------------
% 4.77/1.16 % (2016403)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016403)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016403)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016403)Termination reason: Instruction limit
% 4.77/1.16 % (2016403)Termination phase: Saturation
% 4.77/1.16 % (2016403)Time elapsed: 0.332 s
% 4.77/1.16 % (2016403)Peak memory usage: 17 MB
% 4.77/1.16 % (2016403)Instructions burned: 1180 (million)
% 4.77/1.16 % (2016411)fmb+10_1_sil=64000:random_seed=2411253049:i=22061:nm=2:gsp=on_2994 on theBenchmark for (2994ds/22061Mi)
% 4.77/1.16 % TRYING [1]
% 4.77/1.16 % TRYING [2]
% 4.77/1.16 % TRYING [3]
% 4.77/1.16 % (2016410)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1895863322:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 4.77/1.16 % TRYING [14]
% 4.77/1.16 % TRYING [4]
% 4.77/1.16 % TRYING [5]
% 4.77/1.16 % TRYING [6]
% 4.77/1.16 % (2016408) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2016373-2016408"...
% 4.77/1.16 % (2016408)...printing done.
% 4.77/1.16 % (2016408)Refutation found. Thanks to Tanya!
% 4.77/1.16 % SZS status Theorem for theBenchmark
% 4.77/1.16 % SZS output start Proof for theBenchmark
% See solution above
% 4.77/1.16 % (2016408)------------------------------
% 4.77/1.16 % (2016408)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.77/1.16 % (2016408)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.77/1.16 % (2016408)CaDiCaL version: 2.1.3
% 4.77/1.16 % (2016408)Termination reason: Refutation
% 4.77/1.16 % (2016408)Time elapsed: 0.185 s
% 4.77/1.16 % (2016408)Peak memory usage: 16 MB
% 4.77/1.16 % (2016408)Instructions burned: 305 (million)
% 4.77/1.16 % (2016373)Success in time 0.736 s
% 4.77/1.16 % Vampire exiting
%------------------------------------------------------------------------------