%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV558-1.007 : 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 : n016.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 01:25:56 PM UTC 2026
% Result : Unsatisfiable 0.19s 0.28s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 43
% Number of leaves : 32
% Syntax : Number of formulae : 116 ( 116 unt; 0 def)
% Number of atoms : 116 ( 115 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 39 ( 39 usr; 37 con; 0-3 aty)
% Number of variables : 5 ( 5 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : select(store(X0,X1,X2),X1) = X2,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a1) ).
fof(f3,axiom,
! [X0,X1] : store(X0,X1,select(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a3) ).
fof(f6,axiom,
a_29 = store(a1,i1,e_28),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp0) ).
fof(f7,axiom,
a_31 = store(a2,i1,e_30),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp1) ).
fof(f8,axiom,
a_33 = store(a_29,i2,e_32),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp2) ).
fof(f9,axiom,
a_35 = store(a_31,i2,e_34),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp3) ).
fof(f10,axiom,
a_37 = store(a_33,i3,e_36),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp4) ).
fof(f11,axiom,
a_39 = store(a_35,i3,e_38),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp5) ).
fof(f12,axiom,
a_41 = store(a_37,i4,e_40),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp6) ).
fof(f13,axiom,
a_43 = store(a_39,i4,e_42),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp7) ).
fof(f14,axiom,
a_45 = store(a_41,i5,e_44),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp8) ).
fof(f15,axiom,
a_47 = store(a_43,i5,e_46),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp9) ).
fof(f16,axiom,
a_49 = store(a_45,i6,e_48),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp10) ).
fof(f17,axiom,
a_51 = store(a_47,i6,e_50),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp11) ).
fof(f18,axiom,
a_53 = store(a_49,i7,e_52),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp12) ).
fof(f19,axiom,
a_55 = store(a_51,i7,e_54),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp13) ).
fof(f20,axiom,
e_28 = select(a2,i1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp14) ).
fof(f21,axiom,
e_30 = select(a1,i1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp15) ).
fof(f22,axiom,
e_32 = select(a_31,i2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp16) ).
fof(f23,axiom,
e_34 = select(a_29,i2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp17) ).
fof(f24,axiom,
e_36 = select(a_35,i3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp18) ).
fof(f25,axiom,
e_38 = select(a_33,i3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp19) ).
fof(f26,axiom,
e_40 = select(a_39,i4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp20) ).
fof(f27,axiom,
e_42 = select(a_37,i4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp21) ).
fof(f28,axiom,
e_44 = select(a_43,i5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp22) ).
fof(f29,axiom,
e_46 = select(a_41,i5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp23) ).
fof(f30,axiom,
e_48 = select(a_47,i6),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp24) ).
fof(f31,axiom,
e_50 = select(a_45,i6),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp25) ).
fof(f32,axiom,
e_52 = select(a_51,i7),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp26) ).
fof(f33,axiom,
e_54 = select(a_49,i7),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp27) ).
fof(f34,axiom,
a_53 = a_55,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hyp28) ).
fof(f35,negated_conjecture,
a1 != a2,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).
fof(f36,plain,
store(a_49,i7,e_52) = a_55,
inference(definition_unfolding,[],[f18,f34]) ).
fof(f37,plain,
e_28 = select(a_29,i1),
inference(superposition,[],[f1,f6]) ).
fof(f38,plain,
e_30 = select(a_31,i1),
inference(superposition,[],[f1,f7]) ).
fof(f39,plain,
e_32 = select(a_33,i2),
inference(superposition,[],[f1,f8]) ).
fof(f40,plain,
e_34 = select(a_35,i2),
inference(superposition,[],[f1,f9]) ).
fof(f41,plain,
e_36 = select(a_37,i3),
inference(superposition,[],[f1,f10]) ).
fof(f42,plain,
e_38 = select(a_39,i3),
inference(superposition,[],[f1,f11]) ).
fof(f43,plain,
e_40 = select(a_41,i4),
inference(superposition,[],[f1,f12]) ).
fof(f44,plain,
e_42 = select(a_43,i4),
inference(superposition,[],[f1,f13]) ).
fof(f45,plain,
e_44 = select(a_45,i5),
inference(superposition,[],[f1,f14]) ).
fof(f46,plain,
e_46 = select(a_47,i5),
inference(superposition,[],[f1,f15]) ).
fof(f47,plain,
e_48 = select(a_49,i6),
inference(superposition,[],[f1,f16]) ).
fof(f48,plain,
e_50 = select(a_51,i6),
inference(superposition,[],[f1,f17]) ).
fof(f49,plain,
e_54 = select(a_55,i7),
inference(superposition,[],[f1,f19]) ).
fof(f50,plain,
e_52 = select(a_55,i7),
inference(superposition,[],[f1,f36]) ).
fof(f51,plain,
e_52 = e_54,
inference(superposition,[],[f50,f49]) ).
fof(f53,plain,
a_55 = store(a_51,i7,e_52),
inference(superposition,[],[f19,f51]) ).
fof(f57,plain,
a1 = store(a1,i1,e_30),
inference(superposition,[],[f3,f21]) ).
fof(f59,plain,
a2 = store(a2,i1,e_28),
inference(superposition,[],[f3,f20]) ).
fof(f60,plain,
a_29 = store(a_29,i2,e_34),
inference(superposition,[],[f3,f23]) ).
fof(f61,plain,
a_31 = store(a_31,i2,e_32),
inference(superposition,[],[f3,f22]) ).
fof(f64,plain,
a_33 = store(a_33,i3,e_38),
inference(superposition,[],[f3,f25]) ).
fof(f65,plain,
a_35 = store(a_35,i3,e_36),
inference(superposition,[],[f3,f24]) ).
fof(f68,plain,
a_37 = store(a_37,i4,e_42),
inference(superposition,[],[f3,f27]) ).
fof(f69,plain,
a_39 = store(a_39,i4,e_40),
inference(superposition,[],[f3,f26]) ).
fof(f72,plain,
a_41 = store(a_41,i5,e_46),
inference(superposition,[],[f3,f29]) ).
fof(f73,plain,
a_43 = store(a_43,i5,e_44),
inference(superposition,[],[f3,f28]) ).
fof(f76,plain,
a_45 = store(a_45,i6,e_50),
inference(superposition,[],[f3,f31]) ).
fof(f77,plain,
a_47 = store(a_47,i6,e_48),
inference(superposition,[],[f3,f30]) ).
fof(f80,plain,
a_51 = store(a_51,i7,e_52),
inference(superposition,[],[f3,f32]) ).
fof(f81,plain,
a_49 = store(a_49,i7,e_54),
inference(superposition,[],[f3,f33]) ).
fof(f85,plain,
a_49 = store(a_49,i7,e_52),
inference(forward_demodulation,[],[f81,f51]) ).
fof(f118,plain,
a_51 = a_55,
inference(superposition,[],[f80,f53]) ).
fof(f124,plain,
a_49 = a_55,
inference(superposition,[],[f85,f36]) ).
fof(f127,plain,
a_49 = a_51,
inference(superposition,[],[f124,f118]) ).
fof(f133,plain,
e_50 = select(a_49,i6),
inference(superposition,[],[f48,f127]) ).
fof(f137,plain,
e_48 = e_50,
inference(forward_demodulation,[],[f133,f47]) ).
fof(f138,plain,
a_45 = store(a_45,i6,e_48),
inference(superposition,[],[f76,f137]) ).
fof(f139,plain,
a_51 = store(a_47,i6,e_48),
inference(superposition,[],[f17,f137]) ).
fof(f140,plain,
a_47 = a_51,
inference(forward_demodulation,[],[f139,f77]) ).
fof(f141,plain,
a_47 = a_49,
inference(superposition,[],[f140,f127]) ).
fof(f667,plain,
a_45 = a_49,
inference(superposition,[],[f138,f16]) ).
fof(f670,plain,
a_45 = a_47,
inference(superposition,[],[f667,f141]) ).
fof(f682,plain,
e_46 = select(a_45,i5),
inference(superposition,[],[f46,f670]) ).
fof(f687,plain,
e_44 = e_46,
inference(forward_demodulation,[],[f682,f45]) ).
fof(f690,plain,
a_41 = store(a_41,i5,e_44),
inference(superposition,[],[f72,f687]) ).
fof(f691,plain,
a_47 = store(a_43,i5,e_44),
inference(superposition,[],[f15,f687]) ).
fof(f692,plain,
a_43 = a_47,
inference(forward_demodulation,[],[f691,f73]) ).
fof(f712,plain,
a_43 = a_45,
inference(superposition,[],[f692,f670]) ).
fof(f756,plain,
a_41 = a_45,
inference(superposition,[],[f690,f14]) ).
fof(f759,plain,
a_41 = a_43,
inference(superposition,[],[f756,f712]) ).
fof(f774,plain,
e_42 = select(a_41,i4),
inference(superposition,[],[f44,f759]) ).
fof(f781,plain,
e_40 = e_42,
inference(forward_demodulation,[],[f774,f43]) ).
fof(f784,plain,
a_37 = store(a_37,i4,e_40),
inference(superposition,[],[f68,f781]) ).
fof(f785,plain,
a_43 = store(a_39,i4,e_40),
inference(superposition,[],[f13,f781]) ).
fof(f786,plain,
a_39 = a_43,
inference(forward_demodulation,[],[f785,f69]) ).
fof(f805,plain,
a_39 = a_41,
inference(superposition,[],[f786,f759]) ).
fof(f859,plain,
a_37 = a_41,
inference(superposition,[],[f784,f12]) ).
fof(f862,plain,
a_37 = a_39,
inference(superposition,[],[f859,f805]) ).
fof(f877,plain,
e_38 = select(a_37,i3),
inference(superposition,[],[f42,f862]) ).
fof(f886,plain,
e_36 = e_38,
inference(forward_demodulation,[],[f877,f41]) ).
fof(f889,plain,
a_33 = store(a_33,i3,e_36),
inference(superposition,[],[f64,f886]) ).
fof(f890,plain,
a_39 = store(a_35,i3,e_36),
inference(superposition,[],[f11,f886]) ).
fof(f891,plain,
a_35 = a_39,
inference(forward_demodulation,[],[f890,f65]) ).
fof(f912,plain,
a_35 = a_37,
inference(superposition,[],[f891,f862]) ).
fof(f973,plain,
a_33 = a_37,
inference(superposition,[],[f889,f10]) ).
fof(f976,plain,
a_33 = a_35,
inference(superposition,[],[f973,f912]) ).
fof(f991,plain,
e_34 = select(a_33,i2),
inference(superposition,[],[f40,f976]) ).
fof(f1002,plain,
e_32 = e_34,
inference(forward_demodulation,[],[f991,f39]) ).
fof(f1005,plain,
a_29 = store(a_29,i2,e_32),
inference(superposition,[],[f60,f1002]) ).
fof(f1006,plain,
a_35 = store(a_31,i2,e_32),
inference(superposition,[],[f9,f1002]) ).
fof(f1007,plain,
a_31 = a_35,
inference(forward_demodulation,[],[f1006,f61]) ).
fof(f1030,plain,
a_31 = a_33,
inference(superposition,[],[f1007,f976]) ).
fof(f1099,plain,
a_29 = a_33,
inference(superposition,[],[f1005,f8]) ).
fof(f1102,plain,
a_29 = a_31,
inference(superposition,[],[f1099,f1030]) ).
fof(f1117,plain,
e_30 = select(a_29,i1),
inference(superposition,[],[f38,f1102]) ).
fof(f1130,plain,
e_28 = e_30,
inference(forward_demodulation,[],[f1117,f37]) ).
fof(f1133,plain,
a1 = store(a1,i1,e_28),
inference(superposition,[],[f57,f1130]) ).
fof(f1134,plain,
a_31 = store(a2,i1,e_28),
inference(superposition,[],[f7,f1130]) ).
fof(f1135,plain,
a_29 = store(a2,i1,e_28),
inference(forward_demodulation,[],[f1134,f1102]) ).
fof(f1136,plain,
a_29 = a1,
inference(forward_demodulation,[],[f1133,f6]) ).
fof(f1187,plain,
a_29 = a2,
inference(superposition,[],[f1135,f59]) ).
fof(f1196,plain,
a_29 != a1,
inference(superposition,[],[f35,f1187]) ).
fof(f1197,plain,
$false,
inference(forward_subsumption_resolution,[],[f1196,f1136]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV558-1.007 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.20 % Computer : n016.cluster.edu
% 0.09/0.20 % Model : x86_64 x86_64
% 0.09/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.20 % Memory : 8046.5625MB
% 0.09/0.20 % OS : Linux 6.8.0-71-generic
% 0.09/0.20 % CPULimit : 300
% 0.09/0.20 % WCLimit : 300
% 0.09/0.20 % DateTime : Mon Sep 28 11:52:03 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.22 Running first-order model finding
% 0.09/0.22 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
% 0.19/0.28 % (3578521)Will run a generic schedule for satisfiability detection.
% 0.19/0.28 % (3578528)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3975427176:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.19/0.28 % (3578527)% WARNING: option uhcvi not known.
% 0.19/0.28 % (3578526)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3645568969_2999 on theBenchmark for (2999ds/0Mi)
% 0.19/0.28 % (3578527)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3458835708:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.19/0.28 % (3578531)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4196320596:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.19/0.28 % (3578529)dis+10_1_sil=32000:sp=arity:random_seed=1147400973:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.19/0.28 % (3578530)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=805564701:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.19/0.28 % (3578532)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1343621337:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.19/0.28 % TRYING [1]
% 0.19/0.28 % TRYING [2]
% 0.19/0.28 % TRYING [3]
% 0.19/0.28 % (3578528) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3578521-3578528"...
% 0.19/0.28 % (3578528)...printing done.
% 0.19/0.28 % (3578528)Refutation found. Thanks to Tanya!
% 0.19/0.28 % SZS status Unsatisfiable for theBenchmark
% 0.19/0.28 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.28 % (3578528)------------------------------
% 0.19/0.28 % (3578528)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.19/0.28 % (3578528)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.19/0.28 % (3578528)CaDiCaL version: 2.1.3
% 0.19/0.28 % (3578528)Termination reason: Refutation
% 0.19/0.28 % (3578528)Time elapsed: 0.013 s
% 0.19/0.28 % (3578528)Peak memory usage: 12 MB
% 0.19/0.28 % (3578528)Instructions burned: 40 (million)
% 0.19/0.28 % (3578521)Success in time 0.049 s
% 0.19/0.28 % Vampire exiting
%------------------------------------------------------------------------------