%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : GRP453-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n019.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 10:17:52 AM UTC 2026
% Result : Unsatisfiable 1.05s 0.57s
% Output : Refutation 1.05s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 4
% Syntax : Number of formulae : 78 ( 78 unt; 0 def)
% Number of atoms : 78 ( 77 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 8 ( 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 : 200 ( 200 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : divide(divide(divide(X0,X0),divide(X0,divide(X1,divide(divide(divide(X0,X0),X0),X2)))),X2) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
fof(f2,axiom,
! [X2,X0,X1] : multiply(X0,X1) = divide(X0,divide(divide(X2,X2),X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).
fof(f3,axiom,
! [X0,X1] : inverse(X0) = divide(divide(X1,X1),X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inverse) ).
fof(f4,negated_conjecture,
multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_3) ).
fof(f5,plain,
! [X0,X1] : multiply(X0,X1) = divide(X0,inverse(X1)),
inference(forward_demodulation,[],[f2,f3]) ).
fof(f6,plain,
! [X2,X0,X1] : divide(inverse(divide(X0,divide(X1,divide(divide(divide(X0,X0),X0),X2)))),X2) = X1,
inference(forward_demodulation,[],[f1,f3]) ).
fof(f7,plain,
! [X2,X0,X1] : divide(inverse(divide(X0,divide(X1,divide(inverse(X0),X2)))),X2) = X1,
inference(forward_demodulation,[],[f6,f3]) ).
fof(f8,plain,
! [X0,X1] : inverse(X1) = divide(inverse(divide(X0,X0)),X1),
inference(superposition,[],[f3,f3]) ).
fof(f10,plain,
! [X0,X1] : inverse(X1) = divide(multiply(inverse(X0),X0),X1),
inference(superposition,[],[f3,f5]) ).
fof(f11,plain,
! [X0,X1] : multiply(divide(X0,X0),X1) = inverse(inverse(X1)),
inference(superposition,[],[f3,f5]) ).
fof(f12,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(divide(X1,divide(X0,divide(inverse(X1),X2))),divide(X3,X0))),X2) = X3,
inference(superposition,[],[f7,f7]) ).
fof(f14,plain,
! [X2,X0,X1] : divide(X2,X2) = divide(inverse(divide(X0,inverse(divide(inverse(X0),X1)))),X1),
inference(superposition,[],[f7,f3]) ).
fof(f16,plain,
! [X2,X0,X1] : divide(inverse(inverse(divide(X0,divide(inverse(divide(X1,X1)),X2)))),X2) = X0,
inference(superposition,[],[f7,f3]) ).
fof(f18,plain,
! [X2,X0,X1] : multiply(inverse(divide(X1,divide(X0,divide(inverse(X1),inverse(X2))))),X2) = X0,
inference(superposition,[],[f5,f7]) ).
fof(f19,plain,
! [X2,X0,X1] : multiply(inverse(divide(X1,divide(X0,multiply(inverse(X1),X2)))),X2) = X0,
inference(forward_demodulation,[],[f18,f5]) ).
fof(f21,plain,
! [X2,X0] : divide(inverse(inverse(divide(X0,inverse(X2)))),X2) = X0,
inference(forward_demodulation,[],[f16,f8]) ).
fof(f22,plain,
! [X2,X0,X1] : divide(X2,X2) = divide(inverse(multiply(X0,divide(inverse(X0),X1))),X1),
inference(forward_demodulation,[],[f14,f5]) ).
fof(f24,plain,
! [X2,X0] : divide(inverse(inverse(multiply(X0,X2))),X2) = X0,
inference(forward_demodulation,[],[f21,f5]) ).
fof(f32,plain,
! [X2,X0,X1] : divide(inverse(divide(X0,inverse(divide(inverse(X0),X1)))),X1) = inverse(divide(X2,X2)),
inference(superposition,[],[f7,f8]) ).
fof(f34,plain,
! [X2,X0,X1] : divide(inverse(multiply(X0,divide(inverse(X0),X1))),X1) = inverse(divide(X2,X2)),
inference(forward_demodulation,[],[f32,f5]) ).
fof(f52,plain,
! [X0,X1] : divide(X1,X1) = divide(inverse(inverse(inverse(inverse(X0)))),X0),
inference(superposition,[],[f24,f11]) ).
fof(f55,plain,
! [X0,X1] : multiply(inverse(inverse(multiply(X0,inverse(X1)))),X1) = X0,
inference(superposition,[],[f5,f24]) ).
fof(f56,plain,
! [X2,X0,X1] : inverse(inverse(multiply(X0,divide(inverse(X1),X2)))) = divide(inverse(divide(X1,X0)),X2),
inference(superposition,[],[f7,f24]) ).
fof(f81,plain,
! [X2,X0,X1] : inverse(divide(X1,divide(X0,multiply(inverse(X1),X2)))) = divide(inverse(inverse(X0)),X2),
inference(superposition,[],[f24,f19]) ).
fof(f82,plain,
! [X2,X0] : multiply(divide(inverse(inverse(X0)),X2),X2) = X0,
inference(backward_demodulation,[],[f19,f81]) ).
fof(f97,plain,
! [X0] : inverse(inverse(inverse(inverse(X0)))) = X0,
inference(superposition,[],[f11,f82]) ).
fof(f98,plain,
! [X0,X1] : divide(X0,X0) = divide(X1,X1),
inference(backward_demodulation,[],[f52,f97]) ).
fof(f141,plain,
! [X0,X1] : inverse(inverse(X0)) = multiply(divide(X0,X1),X1),
inference(superposition,[],[f82,f97]) ).
fof(f142,plain,
! [X0,X1] : divide(X1,X0) = multiply(X1,inverse(inverse(inverse(X0)))),
inference(superposition,[],[f5,f97]) ).
fof(f162,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(divide(X0,inverse(divide(inverse(X0),X1))),divide(X3,multiply(inverse(X2),X2)))),X1) = X3,
inference(superposition,[],[f12,f10]) ).
fof(f164,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(divide(X0,inverse(divide(inverse(X0),X1))),divide(X3,inverse(divide(X2,X2))))),X1) = X3,
inference(superposition,[],[f12,f8]) ).
fof(f177,plain,
! [X2,X3,X0,X1,X4] : inverse(divide(X4,divide(X0,divide(inverse(X4),X2)))) = divide(inverse(divide(divide(X1,divide(X2,divide(inverse(X1),X3))),X0)),X3),
inference(superposition,[],[f12,f7]) ).
fof(f180,plain,
! [X2,X3,X0,X1] : inverse(inverse(multiply(X0,X2))) = divide(inverse(divide(divide(X1,divide(X2,divide(inverse(X1),X3))),X0)),X3),
inference(superposition,[],[f12,f24]) ).
fof(f182,plain,
! [X2,X3,X0,X1,X4] : inverse(multiply(X4,divide(inverse(X4),X2))) = divide(inverse(divide(divide(X1,divide(X2,divide(inverse(X1),X3))),divide(X0,X0))),X3),
inference(superposition,[],[f12,f22]) ).
fof(f192,plain,
! [X2,X0,X4] : inverse(multiply(X4,divide(inverse(X4),X2))) = inverse(inverse(multiply(divide(X0,X0),X2))),
inference(backward_demodulation,[],[f182,f180]) ).
fof(f195,plain,
! [X2,X0,X4] : inverse(inverse(multiply(X0,X2))) = inverse(divide(X4,divide(X0,divide(inverse(X4),X2)))),
inference(forward_demodulation,[],[f177,f180]) ).
fof(f208,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(divide(X0,inverse(divide(inverse(X0),X1))),multiply(X3,divide(X2,X2)))),X1) = X3,
inference(forward_demodulation,[],[f164,f5]) ).
fof(f210,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(multiply(X0,divide(inverse(X0),X1)),divide(X3,multiply(inverse(X2),X2)))),X1) = X3,
inference(forward_demodulation,[],[f162,f5]) ).
fof(f216,plain,
! [X2,X4] : inverse(inverse(inverse(inverse(X2)))) = inverse(multiply(X4,divide(inverse(X4),X2))),
inference(forward_demodulation,[],[f192,f11]) ).
fof(f228,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(multiply(X0,divide(inverse(X0),X1)),multiply(X3,divide(X2,X2)))),X1) = X3,
inference(forward_demodulation,[],[f208,f5]) ).
fof(f231,plain,
! [X2,X4] : inverse(multiply(X4,divide(inverse(X4),X2))) = X2,
inference(forward_demodulation,[],[f216,f97]) ).
fof(f233,plain,
! [X2,X1] : divide(X1,X1) = inverse(divide(X2,X2)),
inference(backward_demodulation,[],[f34,f231]) ).
fof(f301,plain,
! [X0,X1] : inverse(divide(X0,X0)) = multiply(inverse(X1),X1),
inference(superposition,[],[f5,f233]) ).
fof(f346,plain,
! [X0,X1] : inverse(multiply(inverse(multiply(X0,X1)),X0)) = X1,
inference(superposition,[],[f231,f24]) ).
fof(f352,plain,
! [X0,X1] : inverse(X1) = inverse(multiply(X1,divide(X0,X0))),
inference(superposition,[],[f231,f98]) ).
fof(f358,plain,
! [X0,X1] : inverse(inverse(inverse(X0))) = multiply(X1,divide(inverse(X1),X0)),
inference(superposition,[],[f97,f231]) ).
fof(f363,plain,
! [X2,X3,X1] : divide(inverse(divide(inverse(inverse(inverse(X1))),divide(X3,multiply(inverse(X2),X2)))),X1) = X3,
inference(backward_demodulation,[],[f210,f358]) ).
fof(f365,plain,
! [X2,X3,X1] : divide(inverse(divide(inverse(inverse(inverse(X1))),multiply(X3,divide(X2,X2)))),X1) = X3,
inference(backward_demodulation,[],[f228,f358]) ).
fof(f601,plain,
! [X2,X0,X1] : multiply(X1,divide(X2,X2)) = divide(X1,multiply(inverse(X0),X0)),
inference(superposition,[],[f5,f301]) ).
fof(f629,plain,
! [X2,X0,X1] : multiply(inverse(inverse(multiply(X1,divide(X0,X0)))),divide(X2,X2)) = X1,
inference(superposition,[],[f55,f233]) ).
fof(f639,plain,
! [X0,X1] : inverse(inverse(multiply(X0,inverse(X1)))) = divide(inverse(inverse(X0)),X1),
inference(superposition,[],[f24,f55]) ).
fof(f647,plain,
! [X2,X1] : multiply(inverse(inverse(X1)),divide(X2,X2)) = X1,
inference(forward_demodulation,[],[f629,f352]) ).
fof(f961,plain,
! [X0,X1] : divide(inverse(X0),X1) = inverse(multiply(X1,X0)),
inference(superposition,[],[f24,f346]) ).
fof(f983,plain,
! [X2,X3,X1] : inverse(multiply(X1,divide(inverse(inverse(inverse(X1))),multiply(X3,divide(X2,X2))))) = X3,
inference(backward_demodulation,[],[f365,f961]) ).
fof(f985,plain,
! [X2,X3,X1] : inverse(multiply(X1,divide(inverse(inverse(inverse(X1))),divide(X3,multiply(inverse(X2),X2))))) = X3,
inference(backward_demodulation,[],[f363,f961]) ).
fof(f988,plain,
! [X2,X0,X1] : divide(inverse(divide(X1,X0)),X2) = inverse(inverse(multiply(X0,inverse(multiply(X2,X1))))),
inference(backward_demodulation,[],[f56,f961]) ).
fof(f996,plain,
! [X2,X0,X4] : inverse(inverse(multiply(X0,X2))) = inverse(divide(X4,divide(X0,inverse(multiply(X2,X4))))),
inference(backward_demodulation,[],[f195,f961]) ).
fof(f1008,plain,
! [X0,X1] : inverse(inverse(multiply(X0,inverse(X1)))) = inverse(multiply(X1,inverse(X0))),
inference(backward_demodulation,[],[f639,f961]) ).
fof(f1043,plain,
! [X2,X0,X4] : inverse(inverse(multiply(X0,X2))) = inverse(divide(X4,multiply(X0,multiply(X2,X4)))),
inference(forward_demodulation,[],[f996,f5]) ).
fof(f1051,plain,
! [X2,X0,X1] : divide(inverse(divide(X1,X0)),X2) = inverse(multiply(multiply(X2,X1),inverse(X0))),
inference(forward_demodulation,[],[f988,f1008]) ).
fof(f1054,plain,
! [X2,X3,X1] : inverse(multiply(X1,inverse(multiply(divide(X3,multiply(inverse(X2),X2)),inverse(inverse(X1)))))) = X3,
inference(forward_demodulation,[],[f985,f961]) ).
fof(f1056,plain,
! [X2,X3,X1] : inverse(multiply(X1,inverse(multiply(multiply(X3,divide(X2,X2)),inverse(inverse(X1)))))) = X3,
inference(forward_demodulation,[],[f983,f961]) ).
fof(f1069,plain,
! [X2,X0,X1] : inverse(multiply(multiply(X2,X1),inverse(X0))) = inverse(multiply(X2,divide(X1,X0))),
inference(forward_demodulation,[],[f1051,f961]) ).
fof(f1072,plain,
! [X2,X3,X1] : inverse(multiply(X1,inverse(multiply(X3,divide(divide(X2,X2),inverse(X1)))))) = X3,
inference(backward_demodulation,[],[f1056,f1069]) ).
fof(f1073,plain,
! [X3,X1] : inverse(multiply(X1,inverse(multiply(X3,inverse(inverse(X1)))))) = X3,
inference(forward_demodulation,[],[f1072,f3]) ).
fof(f1076,plain,
! [X2,X3] : divide(X3,multiply(inverse(X2),X2)) = X3,
inference(backward_demodulation,[],[f1054,f1073]) ).
fof(f1078,plain,
! [X2,X1] : multiply(X1,divide(X2,X2)) = X1,
inference(backward_demodulation,[],[f601,f1076]) ).
fof(f1090,plain,
! [X1] : inverse(inverse(X1)) = X1,
inference(backward_demodulation,[],[f647,f1078]) ).
fof(f1100,plain,
! [X0,X1] : multiply(divide(X0,X1),X1) = X0,
inference(backward_demodulation,[],[f141,f1090]) ).
fof(f1101,plain,
! [X0,X1] : divide(X1,X0) = multiply(X1,inverse(X0)),
inference(backward_demodulation,[],[f142,f1090]) ).
fof(f1127,plain,
! [X2,X0,X4] : multiply(X0,X2) = inverse(divide(X4,multiply(X0,multiply(X2,X4)))),
inference(backward_demodulation,[],[f1043,f1090]) ).
fof(f1129,plain,
! [X0,X1] : multiply(X0,inverse(X1)) = inverse(multiply(X1,inverse(X0))),
inference(backward_demodulation,[],[f1008,f1090]) ).
fof(f1159,plain,
! [X0,X1] : divide(X0,X1) = inverse(multiply(X1,inverse(X0))),
inference(backward_demodulation,[],[f1129,f1101]) ).
fof(f1180,plain,
! [X0,X1] : inverse(divide(X1,X0)) = divide(X0,X1),
inference(forward_demodulation,[],[f1159,f1101]) ).
fof(f1198,plain,
! [X2,X0,X4] : multiply(X0,X2) = divide(multiply(X0,multiply(X2,X4)),X4),
inference(backward_demodulation,[],[f1127,f1180]) ).
fof(f1431,plain,
! [X2,X0,X1] : multiply(X0,multiply(X1,X2)) = multiply(multiply(X0,X1),X2),
inference(superposition,[],[f1100,f1198]) ).
fof(f1438,plain,
multiply(a3,multiply(b3,c3)) != multiply(a3,multiply(b3,c3)),
inference(backward_demodulation,[],[f4,f1431]) ).
fof(f1439,plain,
$false,
inference(trivial_inequality_removal,[],[f1438]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP453-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.38 % Computer : n019.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Sun Sep 27 10:05:05 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.41 Running first-order model finding
% 0.11/0.42 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
% 1.05/0.57 % (2855119)Will run a generic schedule for satisfiability detection.
% 1.05/0.57 % (2855125)% WARNING: option uhcvi not known.
% 1.05/0.57 % (2855124)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3106857663_3000 on theBenchmark for (3000ds/0Mi)
% 1.05/0.57 % TRYING [1]
% 1.05/0.57 % TRYING [2]
% 1.05/0.57 % TRYING [3]
% 1.05/0.57 % (2855128)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2127395863:i=116_3000 on theBenchmark for (3000ds/116Mi)
% 1.05/0.57 % (2855129)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3579973540:i=131_3000 on theBenchmark for (3000ds/131Mi)
% 1.05/0.57 % (2855125)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2001508738:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 1.05/0.57 % (2855126)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3786050552:i=88024:add=on:rawr=on_3000 on theBenchmark for (3000ds/88024Mi)
% 1.05/0.57 % (2855127)dis+10_1_sil=32000:sp=arity:random_seed=2479291892:i=103:fgj=on_3000 on theBenchmark for (3000ds/103Mi)
% 1.05/0.57 % (2855130)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1877067357:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_3000 on theBenchmark for (3000ds/159Mi)
% 1.05/0.57 % TRYING [4]
% 1.05/0.57 % TRYING [5]
% 1.05/0.57 % (2855127)Instruction limit reached!
% 1.05/0.57 % (2855127)------------------------------
% 1.05/0.57 % (2855127)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.05/0.57 % (2855127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.05/0.57 % (2855127)CaDiCaL version: 2.1.3
% 1.05/0.57 % (2855127)Termination reason: Instruction limit
% 1.05/0.57 % (2855127)Termination phase: Saturation
% 1.05/0.57 % (2855127)Time elapsed: 0.056 s
% 1.05/0.57 % (2855127)Peak memory usage: 12 MB
% 1.05/0.57 % (2855127)Instructions burned: 103 (million)
% 1.05/0.57 % (2855128)Instruction limit reached!
% 1.05/0.57 % (2855128)------------------------------
% 1.05/0.57 % (2855128)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.05/0.57 % (2855128)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.05/0.57 % (2855128)CaDiCaL version: 2.1.3
% 1.05/0.57 % (2855128)Termination reason: Instruction limit
% 1.05/0.57 % (2855128)Termination phase: Saturation
% 1.05/0.57 % (2855128)Time elapsed: 0.067 s
% 1.05/0.57 % (2855128)Peak memory usage: 12 MB
% 1.05/0.57 % (2855128)Instructions burned: 118 (million)
% 1.05/0.57 % (2855129)Instruction limit reached!
% 1.05/0.57 % (2855129)------------------------------
% 1.05/0.57 % (2855129)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.05/0.57 % (2855129)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.05/0.57 % (2855129)CaDiCaL version: 2.1.3
% 1.05/0.57 % (2855129)Termination reason: Instruction limit
% 1.05/0.57 % (2855129)Termination phase: Saturation
% 1.05/0.57 % (2855129)Time elapsed: 0.075 s
% 1.05/0.57 % (2855129)Peak memory usage: 12 MB
% 1.05/0.57 % (2855129)Instructions burned: 133 (million)
% 1.05/0.57 % (2855138)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2697762702:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 1.05/0.57 % TRYING [1]
% 1.05/0.57 % TRYING [2]
% 1.05/0.57 % TRYING [3]
% 1.05/0.57 % TRYING [4]
% 1.05/0.57 % (2855139)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2454417071:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 1.05/0.57 % (2855130)Instruction limit reached!
% 1.05/0.57 % (2855130)------------------------------
% 1.05/0.57 % (2855130)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.05/0.57 % (2855130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.05/0.57 % (2855130)CaDiCaL version: 2.1.3
% 1.05/0.57 % (2855130)Termination reason: Instruction limit
% 1.05/0.57 % (2855130)Termination phase: Saturation
% 1.05/0.57 % (2855130)Time elapsed: 0.093 s
% 1.05/0.57 % (2855130)Peak memory usage: 12 MB
% 1.05/0.57 % (2855130)Instructions burned: 163 (million)
% 1.05/0.57 % (2855140)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=3507144858:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 1.05/0.57 % (2855143)ott-21_1_sil=16000:fs=off:random_seed=3597522027:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.05/0.57 % (2855139) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2855119-2855139"...
% 1.05/0.57 % (2855139)...printing done.
% 1.05/0.57 % (2855139)Refutation found. Thanks to Tanya!
% 1.05/0.57 % SZS status Unsatisfiable for theBenchmark
% 1.05/0.57 % SZS output start Proof for theBenchmark
% See solution above
% 1.05/0.57 % (2855139)------------------------------
% 1.05/0.57 % (2855139)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.05/0.57 % (2855139)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.05/0.57 % (2855139)CaDiCaL version: 2.1.3
% 1.05/0.57 % (2855139)Termination reason: Refutation
% 1.05/0.57 % (2855139)Time elapsed: 0.043 s
% 1.05/0.57 % (2855139)Peak memory usage: 12 MB
% 1.05/0.57 % (2855139)Instructions burned: 71 (million)
% 1.05/0.57 % (2855119)Success in time 0.152 s
% 1.05/0.57 % Vampire exiting
%------------------------------------------------------------------------------