%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : KLE063+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 : n015.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 11:40:47 AM UTC 2026
% Result : Theorem 4.46s 1.18s
% Output : Refutation 4.46s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 10
% Syntax : Number of formulae : 63 ( 60 unt; 0 def)
% Number of atoms : 66 ( 65 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 9 ( 6 ~; 0 |; 1 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 88 ( 86 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
file('/export/starexec/sandbox/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/sandbox/benchmark/Axioms/KLE001+0.ax',additive_associativity) ).
fof(f6,axiom,
! [X0] : multiplication(X0,one) = X0,
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+0.ax',multiplicative_right_identity) ).
fof(f7,axiom,
! [X0] : multiplication(one,X0) = X0,
file('/export/starexec/sandbox/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/sandbox/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/sandbox/benchmark/Axioms/KLE001+0.ax',left_distributivity) ).
fof(f14,axiom,
! [X0,X1] : domain(multiplication(X0,X1)) = domain(multiplication(X0,domain(X1))),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+5.ax',domain2) ).
fof(f15,axiom,
! [X0] : addition(domain(X0),one) = one,
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+5.ax',domain3) ).
fof(f17,axiom,
! [X0,X1] : domain(addition(X0,X1)) = addition(domain(X0),domain(X1)),
file('/export/starexec/sandbox/benchmark/Axioms/KLE001+5.ax',domain5) ).
fof(f18,conjecture,
! [X0,X1] :
( addition(X0,multiplication(domain(X1),X0)) = multiplication(domain(X1),X0)
=> addition(domain(X0),domain(X1)) = domain(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).
fof(f19,negated_conjecture,
~ ! [X0,X1] :
( addition(X0,multiplication(domain(X1),X0)) = multiplication(domain(X1),X0)
=> addition(domain(X0),domain(X1)) = domain(X1) ),
inference(negated_conjecture,[status(cth)],[f18]) ).
fof(f20,plain,
? [X0,X1] :
( domain(X1) != addition(domain(X0),domain(X1))
& addition(X0,multiplication(domain(X1),X0)) = multiplication(domain(X1),X0) ),
inference(ennf_transformation,[],[f19]) ).
fof(f21,plain,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
inference(cnf_transformation,[],[f1]) ).
fof(f22,plain,
! [X2,X0,X1] : addition(X2,addition(X1,X0)) = addition(addition(X2,X1),X0),
inference(cnf_transformation,[],[f2]) ).
fof(f26,plain,
! [X0] : multiplication(X0,one) = X0,
inference(cnf_transformation,[],[f6]) ).
fof(f27,plain,
! [X0] : multiplication(one,X0) = X0,
inference(cnf_transformation,[],[f7]) ).
fof(f28,plain,
! [X2,X0,X1] : multiplication(X0,addition(X1,X2)) = addition(multiplication(X0,X1),multiplication(X0,X2)),
inference(cnf_transformation,[],[f8]) ).
fof(f29,plain,
! [X2,X0,X1] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
inference(cnf_transformation,[],[f9]) ).
fof(f33,plain,
! [X0,X1] : domain(multiplication(X0,X1)) = domain(multiplication(X0,domain(X1))),
inference(cnf_transformation,[],[f14]) ).
fof(f34,plain,
! [X0] : one = addition(domain(X0),one),
inference(cnf_transformation,[],[f15]) ).
fof(f36,plain,
! [X0,X1] : domain(addition(X0,X1)) = addition(domain(X0),domain(X1)),
inference(cnf_transformation,[],[f17]) ).
fof(f37,plain,
multiplication(domain(sK1),sK0) = addition(sK0,multiplication(domain(sK1),sK0)),
inference(cnf_transformation,[],[f20]) ).
fof(f38,plain,
domain(sK1) != addition(domain(sK0),domain(sK1)),
inference(cnf_transformation,[],[f20]) ).
fof(f42,plain,
! [X0] : one = addition(one,domain(X0)),
inference(superposition,[],[f21,f34]) ).
fof(f55,plain,
! [X0] : domain(multiplication(one,X0)) = domain(domain(X0)),
inference(superposition,[],[f33,f27]) ).
fof(f58,plain,
! [X0] : domain(X0) = domain(domain(X0)),
inference(forward_demodulation,[],[f55,f27]) ).
fof(f63,plain,
! [X2,X0,X1] : domain(addition(X2,multiplication(X0,domain(X1)))) = addition(domain(X2),domain(multiplication(X0,X1))),
inference(superposition,[],[f36,f33]) ).
fof(f65,plain,
! [X0,X1] : addition(domain(X0),domain(X1)) = domain(addition(X1,X0)),
inference(superposition,[],[f36,f21]) ).
fof(f67,plain,
domain(sK1) != domain(addition(sK0,sK1)),
inference(superposition,[],[f38,f36]) ).
fof(f72,plain,
domain(sK1) != domain(addition(sK1,sK0)),
inference(forward_demodulation,[],[f67,f21]) ).
fof(f73,plain,
! [X2,X0,X1] : domain(addition(X2,multiplication(X0,domain(X1)))) = domain(addition(X2,multiplication(X0,X1))),
inference(forward_demodulation,[],[f63,f36]) ).
fof(f78,plain,
! [X2,X0,X1] : addition(addition(X0,X1),X2) = addition(X1,addition(X0,X2)),
inference(superposition,[],[f22,f21]) ).
fof(f84,plain,
! [X0] : addition(multiplication(domain(sK1),sK0),X0) = addition(sK0,addition(multiplication(domain(sK1),sK0),X0)),
inference(superposition,[],[f22,f37]) ).
fof(f114,plain,
! [X0] : addition(X0,multiplication(domain(sK1),sK0)) = addition(sK0,addition(X0,multiplication(domain(sK1),sK0))),
inference(superposition,[],[f84,f21]) ).
fof(f134,plain,
! [X0,X1] : multiplication(X0,addition(one,X1)) = addition(X0,multiplication(X0,X1)),
inference(superposition,[],[f28,f26]) ).
fof(f147,plain,
! [X0] : multiplication(domain(sK1),addition(sK0,X0)) = addition(sK0,multiplication(domain(sK1),addition(sK0,X0))),
inference(superposition,[],[f84,f28]) ).
fof(f148,plain,
! [X0] : multiplication(domain(sK1),addition(X0,sK0)) = addition(sK0,multiplication(domain(sK1),addition(X0,sK0))),
inference(superposition,[],[f114,f28]) ).
fof(f171,plain,
! [X0,X1] : multiplication(addition(one,X1),X0) = addition(X0,multiplication(X1,X0)),
inference(superposition,[],[f29,f27]) ).
fof(f262,plain,
! [X0,X1] : addition(domain(X1),domain(X0)) = domain(addition(X1,domain(X0))),
inference(superposition,[],[f36,f58]) ).
fof(f264,plain,
! [X0,X1] : domain(addition(X1,X0)) = domain(addition(X1,domain(X0))),
inference(forward_demodulation,[],[f262,f36]) ).
fof(f338,plain,
! [X0,X1] : domain(addition(X0,X1)) = domain(addition(X1,X0)),
inference(superposition,[],[f65,f36]) ).
fof(f535,plain,
! [X0] : addition(multiplication(domain(sK1),sK0),X0) = addition(multiplication(domain(sK1),sK0),addition(sK0,X0)),
inference(superposition,[],[f78,f37]) ).
fof(f790,plain,
! [X0] : addition(multiplication(domain(sK1),sK0),X0) = addition(addition(sK0,X0),multiplication(domain(sK1),sK0)),
inference(superposition,[],[f21,f535]) ).
fof(f791,plain,
! [X0] : addition(multiplication(domain(sK1),sK0),X0) = addition(sK0,addition(X0,multiplication(domain(sK1),sK0))),
inference(forward_demodulation,[],[f790,f22]) ).
fof(f1180,plain,
! [X0] : addition(multiplication(domain(sK1),sK0),multiplication(domain(sK1),X0)) = addition(sK0,multiplication(domain(sK1),addition(X0,sK0))),
inference(superposition,[],[f791,f28]) ).
fof(f1212,plain,
! [X0] : addition(multiplication(domain(sK1),sK0),multiplication(domain(sK1),X0)) = multiplication(domain(sK1),addition(X0,sK0)),
inference(forward_demodulation,[],[f1180,f148]) ).
fof(f1221,plain,
! [X0] : multiplication(domain(sK1),addition(sK0,X0)) = multiplication(domain(sK1),addition(X0,sK0)),
inference(forward_demodulation,[],[f1212,f28]) ).
fof(f1541,plain,
! [X0] : multiplication(addition(one,domain(sK1)),addition(X0,sK0)) = addition(addition(X0,sK0),multiplication(domain(sK1),addition(sK0,X0))),
inference(superposition,[],[f171,f1221]) ).
fof(f1599,plain,
! [X0] : multiplication(addition(one,domain(sK1)),addition(X0,sK0)) = addition(X0,addition(sK0,multiplication(domain(sK1),addition(sK0,X0)))),
inference(forward_demodulation,[],[f1541,f22]) ).
fof(f1623,plain,
! [X0] : multiplication(addition(one,domain(sK1)),addition(X0,sK0)) = addition(X0,multiplication(domain(sK1),addition(sK0,X0))),
inference(forward_demodulation,[],[f1599,f147]) ).
fof(f1635,plain,
! [X0] : addition(X0,multiplication(domain(sK1),addition(sK0,X0))) = multiplication(addition(domain(sK1),one),addition(X0,sK0)),
inference(forward_demodulation,[],[f1623,f21]) ).
fof(f1641,plain,
! [X0] : addition(X0,multiplication(domain(sK1),addition(sK0,X0))) = multiplication(one,addition(X0,sK0)),
inference(forward_demodulation,[],[f1635,f34]) ).
fof(f1647,plain,
! [X0] : addition(X0,sK0) = addition(X0,multiplication(domain(sK1),addition(sK0,X0))),
inference(forward_demodulation,[],[f1641,f27]) ).
fof(f2732,plain,
! [X0,X1] : domain(addition(X0,multiplication(X0,X1))) = domain(multiplication(X0,addition(one,domain(X1)))),
inference(superposition,[],[f73,f134]) ).
fof(f2774,plain,
! [X0,X1] : domain(multiplication(X0,one)) = domain(addition(X0,multiplication(X0,X1))),
inference(forward_demodulation,[],[f2732,f42]) ).
fof(f2787,plain,
! [X0,X1] : domain(X0) = domain(addition(X0,multiplication(X0,X1))),
inference(forward_demodulation,[],[f2774,f26]) ).
fof(f8931,plain,
domain(domain(sK1)) = domain(addition(domain(sK1),sK0)),
inference(superposition,[],[f2787,f1647]) ).
fof(f8996,plain,
domain(domain(sK1)) = domain(addition(sK0,domain(sK1))),
inference(forward_demodulation,[],[f8931,f338]) ).
fof(f9025,plain,
domain(sK1) = domain(addition(sK0,domain(sK1))),
inference(forward_demodulation,[],[f8996,f58]) ).
fof(f9129,plain,
domain(sK1) = domain(addition(sK0,sK1)),
inference(superposition,[],[f9025,f264]) ).
fof(f9169,plain,
domain(sK1) = domain(addition(sK1,sK0)),
inference(forward_demodulation,[],[f9129,f338]) ).
fof(f9206,plain,
domain(sK1) != domain(sK1),
inference(superposition,[],[f72,f9169]) ).
fof(f9235,plain,
$false,
inference(trivial_inequality_removal,[],[f9206]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : KLE063+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.08 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.19/0.47 % Computer : n015.cluster.edu
% 0.19/0.47 % Model : x86_64 x86_64
% 0.19/0.47 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.19/0.47 % Memory : 8046.5625MB
% 0.19/0.47 % OS : Linux 6.8.0-71-generic
% 0.19/0.47 % CPULimit : 300
% 0.19/0.47 % WCLimit : 300
% 0.19/0.47 % DateTime : Sun Sep 27 13:12:01 UTC 2026
% 0.19/0.47 % CPUTime :
% 0.19/0.47 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.24/0.50 Running first-order model finding
% 0.24/0.50 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
% 4.46/1.18 % (1660594)Will run a generic schedule for satisfiability detection.
% 4.46/1.18 % (1660603)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2882681570:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 4.46/1.18 % (1660600)% WARNING: option uhcvi not known.
% 4.46/1.18 % (1660604)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3904836769:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 4.46/1.18 % (1660600)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1350919350:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 4.46/1.18 % (1660601)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3398342210:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 4.46/1.18 % (1660602)dis+10_1_sil=32000:sp=arity:random_seed=3808648889:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 4.46/1.18 % (1660605)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3855607218:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 4.46/1.18 % (1660599)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3586641734_2999 on theBenchmark for (2999ds/0Mi)
% 4.46/1.18 % TRYING [1]
% 4.46/1.18 % TRYING [2]
% 4.46/1.18 % TRYING [3]
% 4.46/1.18 % TRYING [4]
% 4.46/1.18 % (1660603)Instruction limit reached!
% 4.46/1.18 % (1660603)------------------------------
% 4.46/1.18 % (1660603)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660603)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660603)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660603)Termination reason: Instruction limit
% 4.46/1.18 % (1660603)Termination phase: Saturation
% 4.46/1.18 % (1660603)Time elapsed: 0.037 s
% 4.46/1.18 % (1660603)Peak memory usage: 13 MB
% 4.46/1.18 % (1660603)Instructions burned: 118 (million)
% 4.46/1.18 % (1660613)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2778833784:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 4.46/1.18 % TRYING [1]
% 4.46/1.18 % TRYING [2]
% 4.46/1.18 % TRYING [3]
% 4.46/1.18 % TRYING [4]
% 4.46/1.18 % TRYING [5]
% 4.46/1.18 % (1660602)Instruction limit reached!
% 4.46/1.18 % (1660602)------------------------------
% 4.46/1.18 % (1660602)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660602)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660602)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660602)Termination reason: Instruction limit
% 4.46/1.18 % (1660602)Termination phase: Saturation
% 4.46/1.18 % (1660602)Time elapsed: 0.060 s
% 4.46/1.18 % (1660602)Peak memory usage: 12 MB
% 4.46/1.18 % (1660602)Instructions burned: 104 (million)
% 4.46/1.18 % TRYING [5]
% 4.46/1.18 % (1660604)Instruction limit reached!
% 4.46/1.18 % (1660604)------------------------------
% 4.46/1.18 % (1660604)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660604)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660604)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660604)Termination reason: Instruction limit
% 4.46/1.18 % (1660604)Termination phase: Saturation
% 4.46/1.18 % (1660604)Time elapsed: 0.073 s
% 4.46/1.18 % (1660604)Peak memory usage: 13 MB
% 4.46/1.18 % (1660604)Instructions burned: 131 (million)
% 4.46/1.18 % (1660615)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=4093286588:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 4.46/1.18 % TRYING [6]
% 4.46/1.18 % (1660605)Instruction limit reached!
% 4.46/1.18 % (1660605)------------------------------
% 4.46/1.18 % (1660605)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660605)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660605)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660605)Termination reason: Instruction limit
% 4.46/1.18 % (1660605)Termination phase: Saturation
% 4.46/1.18 % (1660605)Time elapsed: 0.092 s
% 4.46/1.18 % (1660605)Peak memory usage: 13 MB
% 4.46/1.18 % (1660605)Instructions burned: 160 (million)
% 4.46/1.18 % (1660616)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=1256412808:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 4.46/1.18 % (1660619)ott-21_1_sil=16000:fs=off:random_seed=2869881879:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 4.46/1.18 % TRYING [6]
% 4.46/1.18 % (1660615)Instruction limit reached!
% 4.46/1.18 % (1660615)------------------------------
% 4.46/1.18 % (1660615)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660615)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660615)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660615)Termination reason: Instruction limit
% 4.46/1.18 % (1660615)Termination phase: Saturation
% 4.46/1.18 % (1660615)Time elapsed: 0.084 s
% 4.46/1.18 % (1660615)Peak memory usage: 13 MB
% 4.46/1.18 % (1660615)Instructions burned: 132 (million)
% 4.46/1.18 % TRYING [7]
% 4.46/1.18 % (1660621)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1944130546:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 4.46/1.18 % (1660619)Instruction limit reached!
% 4.46/1.18 % (1660619)------------------------------
% 4.46/1.18 % (1660619)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660619)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660619)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660619)Termination reason: Instruction limit
% 4.46/1.18 % (1660619)Termination phase: Saturation
% 4.46/1.18 % (1660619)Time elapsed: 0.080 s
% 4.46/1.18 % (1660619)Peak memory usage: 12 MB
% 4.46/1.18 % (1660619)Instructions burned: 180 (million)
% 4.46/1.18 % (1660613)Instruction limit reached!
% 4.46/1.18 % (1660613)------------------------------
% 4.46/1.18 % (1660613)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660613)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660613)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660613)Termination reason: Instruction limit
% 4.46/1.18 % (1660613)Termination phase: Finite model building constraint generation
% 4.46/1.18 % (1660613)Time elapsed: 0.153 s
% 4.46/1.18 % (1660613)Peak memory usage: 31 MB
% 4.46/1.18 % (1660613)Instructions burned: 719 (million)
% 4.46/1.18 % (1660624)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=4234240356:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 4.46/1.18 % (1660623)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=758731580:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 4.46/1.18 % TRYING [1]
% 4.46/1.18 % TRYING [2]
% 4.46/1.18 % TRYING [3]
% 4.46/1.18 % TRYING [4]
% 4.46/1.18 % TRYING [5]
% 4.46/1.18 % TRYING [7]
% 4.46/1.18 % TRYING [6]
% 4.46/1.18 % (1660616)Instruction limit reached!
% 4.46/1.18 % (1660616)------------------------------
% 4.46/1.18 % (1660616)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660616)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660616)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660616)Termination reason: Instruction limit
% 4.46/1.18 % (1660616)Termination phase: Saturation
% 4.46/1.18 % (1660616)Time elapsed: 0.349 s
% 4.46/1.18 % (1660616)Peak memory usage: 17 MB
% 4.46/1.18 % (1660616)Instructions burned: 685 (million)
% 4.46/1.18 % (1660621)Instruction limit reached!
% 4.46/1.18 % (1660621)------------------------------
% 4.46/1.18 % (1660621)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660621)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660621)Termination reason: Instruction limit
% 4.46/1.18 % (1660621)Termination phase: Saturation
% 4.46/1.18 % (1660621)Time elapsed: 0.257 s
% 4.46/1.18 % (1660621)Peak memory usage: 15 MB
% 4.46/1.18 % (1660621)Instructions burned: 479 (million)
% 4.46/1.18 % (1660629)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3053316038:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 4.46/1.18 % (1660630)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=1948448412: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)
% 4.46/1.18 % (1660624)Instruction limit reached!
% 4.46/1.18 % (1660624)------------------------------
% 4.46/1.18 % (1660624)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660624)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660624)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660624)Termination reason: Instruction limit
% 4.46/1.18 % (1660624)Termination phase: Saturation
% 4.46/1.18 % (1660624)Time elapsed: 0.327 s
% 4.46/1.18 % (1660624)Peak memory usage: 20 MB
% 4.46/1.18 % (1660624)Instructions burned: 1183 (million)
% 4.46/1.18 % (1660645)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=799339241:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 4.46/1.18 % (1660623)Instruction limit reached!
% 4.46/1.18 % (1660623)------------------------------
% 4.46/1.18 % (1660623)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660623)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660623)CaDiCaL version: 2.1.3
% 4.46/1.18 % (1660623)Termination reason: Instruction limit
% 4.46/1.18 % (1660623)Termination phase: Finite model building SAT solving
% 4.46/1.18 % (1660623)Time elapsed: 0.337 s
% 4.46/1.18 % (1660623)Peak memory usage: 25 MB
% 4.46/1.18 % (1660623)Instructions burned: 868 (million)
% 4.46/1.18 % (1660652)fmb+10_1_sil=64000:random_seed=835864427:i=22061:nm=2:gsp=on_2994 on theBenchmark for (2994ds/22061Mi)
% 4.46/1.18 % TRYING [8]
% 4.46/1.18 % TRYING [1]
% 4.46/1.18 % TRYING [2]
% 4.46/1.18 % TRYING [3]
% 4.46/1.18 % TRYING [14]
% 4.46/1.18 % TRYING [4]
% 4.46/1.18 % TRYING [5]
% 4.46/1.18 % (1660645) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1660594-1660645"...
% 4.46/1.18 % (1660645)...printing done.
% 4.46/1.18 % (1660645)Refutation found. Thanks to Tanya!
% 4.46/1.18 % SZS status Theorem for theBenchmark
% 4.46/1.18 % SZS output start Proof for theBenchmark
% See solution above
% 4.46/1.18 % (1660645)------------------------------
% 4.46/1.18 % (1660645)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 4.46/1.18 % (1660645)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.46/1.18 % (1660645)CaDiCaL version: 2.1.3
% 4.46/1.19 % (1660645)Termination reason: Refutation
% 4.46/1.19 % (1660645)Time elapsed: 0.088 s
% 4.46/1.19 % (1660645)Peak memory usage: 14 MB
% 4.46/1.19 % (1660645)Instructions burned: 305 (million)
% 4.46/1.19 % (1660594)Success in time 0.671 s
% 4.46/1.19 % Vampire exiting
%------------------------------------------------------------------------------