TSTP Solution File: TOP051-1 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : TOP051-1 : TPTP v8.1.2. Released v8.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n009.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Apr 30 18:25:52 EDT 2024

% Result   : Unsatisfiable 0.13s 0.39s
% Output   : Refutation 0.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   42
%            Number of leaves      :   14
% Syntax   : Number of formulae    :  121 ( 121 unt;   0 def)
%            Number of atoms       :  121 ( 120 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :   11 (  11   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   1 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :   13 (  13 usr;  11 con; 0-10 aty)
%            Number of variables   :   14 (  14   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1351,plain,
    $false,
    inference(trivial_inequality_removal,[],[f1350]) ).

fof(f1350,plain,
    tuple(a1,a1,a1,a1,a1,a1,a1,a1,a1,a1) != tuple(a1,a1,a1,a1,a1,a1,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1349,f756]) ).

fof(f756,plain,
    a1 = a2,
    inference(forward_demodulation,[],[f728,f1]) ).

fof(f1,axiom,
    ! [X0] : product(X0,X0) = X0,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutory_quandle) ).

fof(f728,plain,
    a2 = product(a1,a1),
    inference(superposition,[],[f4,f727]) ).

fof(f727,plain,
    a1 = a6,
    inference(forward_demodulation,[],[f721,f211]) ).

fof(f211,plain,
    a1 = product(a4,product(a2,a1)),
    inference(superposition,[],[f2,f147]) ).

fof(f147,plain,
    a4 = product(a1,product(a2,a1)),
    inference(forward_demodulation,[],[f143,f6]) ).

fof(f6,axiom,
    product(a3,a1) = a4,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_04) ).

fof(f143,plain,
    product(a3,a1) = product(a1,product(a2,a1)),
    inference(superposition,[],[f27,f122]) ).

fof(f122,plain,
    a3 = product(a1,a2),
    inference(forward_demodulation,[],[f121,f5]) ).

fof(f5,axiom,
    product(a2,a7) = a3,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_03) ).

fof(f121,plain,
    product(a2,a7) = product(a1,a2),
    inference(forward_demodulation,[],[f91,f9]) ).

fof(f9,axiom,
    a7 = product(a6,a2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_07) ).

fof(f91,plain,
    product(a2,product(a6,a2)) = product(a1,a2),
    inference(superposition,[],[f27,f16]) ).

fof(f16,plain,
    a1 = product(a2,a6),
    inference(superposition,[],[f2,f4]) ).

fof(f27,plain,
    ! [X0,X1] : product(product(X0,X1),X0) = product(X0,product(X1,X0)),
    inference(superposition,[],[f3,f1]) ).

fof(f3,axiom,
    ! [X2,X0,X1] : product(product(X0,X1),X2) = product(product(X0,X2),product(X1,X2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutory_quandle_02) ).

fof(f2,axiom,
    ! [X0,X1] : product(product(X0,X1),X1) = X0,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',involutory_quandle_01) ).

fof(f721,plain,
    a6 = product(a4,product(a2,a1)),
    inference(superposition,[],[f2,f712]) ).

fof(f712,plain,
    a4 = product(a6,product(a2,a1)),
    inference(forward_demodulation,[],[f711,f499]) ).

fof(f499,plain,
    a4 = product(product(a2,a1),a9),
    inference(superposition,[],[f2,f485]) ).

fof(f485,plain,
    product(a2,a1) = product(a4,a9),
    inference(forward_demodulation,[],[f470,f449]) ).

fof(f449,plain,
    a9 = product(a7,a1),
    inference(forward_demodulation,[],[f443,f120]) ).

fof(f120,plain,
    a1 = product(a3,a2),
    inference(forward_demodulation,[],[f119,f16]) ).

fof(f119,plain,
    product(a2,a6) = product(a3,a2),
    inference(forward_demodulation,[],[f90,f17]) ).

fof(f17,plain,
    a6 = product(a7,a2),
    inference(superposition,[],[f2,f9]) ).

fof(f90,plain,
    product(a2,product(a7,a2)) = product(a3,a2),
    inference(superposition,[],[f27,f5]) ).

fof(f443,plain,
    a9 = product(a7,product(a3,a2)),
    inference(superposition,[],[f433,f31]) ).

fof(f31,plain,
    ! [X0] : product(product(a6,X0),a2) = product(a7,product(X0,a2)),
    inference(superposition,[],[f3,f9]) ).

fof(f433,plain,
    a9 = product(product(a6,a3),a2),
    inference(superposition,[],[f307,f432]) ).

fof(f432,plain,
    product(a7,a8) = product(a6,a3),
    inference(superposition,[],[f2,f428]) ).

fof(f428,plain,
    a7 = product(product(a6,a3),a8),
    inference(forward_demodulation,[],[f427,f19]) ).

fof(f19,plain,
    a7 = product(a8,a3),
    inference(superposition,[],[f2,f10]) ).

fof(f10,axiom,
    product(a7,a3) = a8,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_08) ).

fof(f427,plain,
    product(a8,a3) = product(product(a6,a3),a8),
    inference(forward_demodulation,[],[f423,f357]) ).

fof(f357,plain,
    a3 = product(product(a1,a7),a8),
    inference(superposition,[],[f2,f348]) ).

fof(f348,plain,
    product(a3,a8) = product(a1,a7),
    inference(forward_demodulation,[],[f340,f126]) ).

fof(f126,plain,
    a8 = product(a6,a7),
    inference(forward_demodulation,[],[f125,f10]) ).

fof(f125,plain,
    product(a7,a3) = product(a6,a7),
    inference(forward_demodulation,[],[f93,f5]) ).

fof(f93,plain,
    product(a7,product(a2,a7)) = product(a6,a7),
    inference(superposition,[],[f27,f17]) ).

fof(f340,plain,
    product(a3,product(a6,a7)) = product(a1,a7),
    inference(superposition,[],[f32,f16]) ).

fof(f32,plain,
    ! [X0] : product(product(a2,X0),a7) = product(a3,product(X0,a7)),
    inference(superposition,[],[f3,f5]) ).

fof(f423,plain,
    product(a8,product(product(a1,a7),a8)) = product(product(a6,a3),a8),
    inference(superposition,[],[f27,f415]) ).

fof(f415,plain,
    product(a6,a3) = product(a8,product(a1,a7)),
    inference(forward_demodulation,[],[f406,f352]) ).

fof(f352,plain,
    product(a2,a3) = product(a1,a7),
    inference(superposition,[],[f348,f127]) ).

fof(f127,plain,
    product(a2,a3) = product(a3,a8),
    inference(forward_demodulation,[],[f95,f10]) ).

fof(f95,plain,
    product(a3,product(a7,a3)) = product(a2,a3),
    inference(superposition,[],[f27,f18]) ).

fof(f18,plain,
    a2 = product(a3,a7),
    inference(superposition,[],[f2,f5]) ).

fof(f406,plain,
    product(a8,product(a2,a3)) = product(a6,a3),
    inference(superposition,[],[f34,f17]) ).

fof(f34,plain,
    ! [X0] : product(product(a7,X0),a3) = product(a8,product(X0,a3)),
    inference(superposition,[],[f3,f10]) ).

fof(f307,plain,
    a9 = product(product(a7,a8),a2),
    inference(superposition,[],[f2,f282]) ).

fof(f282,plain,
    product(a7,a8) = product(a9,a2),
    inference(forward_demodulation,[],[f281,f10]) ).

fof(f281,plain,
    product(a9,a2) = product(a7,product(a7,a3)),
    inference(forward_demodulation,[],[f280,f122]) ).

fof(f280,plain,
    product(a9,a2) = product(a7,product(a7,product(a1,a2))),
    inference(forward_demodulation,[],[f275,f31]) ).

fof(f275,plain,
    product(a9,a2) = product(a7,product(product(a6,a1),a2)),
    inference(superposition,[],[f31,f215]) ).

fof(f215,plain,
    a9 = product(a6,product(a6,a1)),
    inference(forward_demodulation,[],[f156,f117]) ).

fof(f117,plain,
    product(a6,a1) = product(a7,a6),
    inference(forward_demodulation,[],[f88,f16]) ).

fof(f88,plain,
    product(a6,product(a2,a6)) = product(a7,a6),
    inference(superposition,[],[f27,f9]) ).

fof(f156,plain,
    a9 = product(a6,product(a7,a6)),
    inference(forward_demodulation,[],[f152,f11]) ).

fof(f11,axiom,
    a9 = product(a8,a6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_09) ).

fof(f152,plain,
    product(a8,a6) = product(a6,product(a7,a6)),
    inference(superposition,[],[f27,f126]) ).

fof(f470,plain,
    product(a2,a1) = product(a4,product(a7,a1)),
    inference(superposition,[],[f35,f18]) ).

fof(f35,plain,
    ! [X0] : product(product(a3,X0),a1) = product(a4,product(X0,a1)),
    inference(superposition,[],[f3,f6]) ).

fof(f711,plain,
    product(a6,product(a2,a1)) = product(product(a2,a1),a9),
    inference(forward_demodulation,[],[f693,f485]) ).

fof(f693,plain,
    product(product(a4,a9),a9) = product(a6,product(a4,a9)),
    inference(superposition,[],[f38,f128]) ).

fof(f128,plain,
    product(a5,a4) = product(a4,a9),
    inference(forward_demodulation,[],[f96,f24]) ).

fof(f24,plain,
    a9 = product(a10,a4),
    inference(superposition,[],[f2,f12]) ).

fof(f12,axiom,
    a10 = product(a9,a4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_10) ).

fof(f96,plain,
    product(a4,product(a10,a4)) = product(a5,a4),
    inference(superposition,[],[f27,f7]) ).

fof(f7,axiom,
    product(a4,a10) = a5,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_05) ).

fof(f38,plain,
    ! [X0] : product(product(a5,X0),a9) = product(a6,product(X0,a9)),
    inference(superposition,[],[f3,f8]) ).

fof(f8,axiom,
    a6 = product(a5,a9),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_06) ).

fof(f4,axiom,
    product(a1,a6) = a2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot) ).

fof(f1349,plain,
    tuple(a1,a1,a1,a2,a1,a1,a1,a1,a1,a1) != tuple(a2,a1,a1,a1,a1,a1,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1348,f727]) ).

fof(f1348,plain,
    tuple(a1,a6,a1,a2,a1,a1,a1,a1,a1,a1) != tuple(a2,a1,a6,a1,a1,a1,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1347,f1002]) ).

fof(f1002,plain,
    a1 = a3,
    inference(forward_demodulation,[],[f767,f756]) ).

fof(f767,plain,
    a2 = a3,
    inference(forward_demodulation,[],[f746,f2]) ).

fof(f746,plain,
    a3 = product(product(a2,a1),a1),
    inference(superposition,[],[f239,f727]) ).

fof(f239,plain,
    a3 = product(product(a2,a1),a6),
    inference(superposition,[],[f2,f189]) ).

fof(f189,plain,
    product(a2,a1) = product(a3,a6),
    inference(forward_demodulation,[],[f181,f16]) ).

fof(f181,plain,
    product(a2,product(a2,a6)) = product(a3,a6),
    inference(superposition,[],[f30,f122]) ).

fof(f30,plain,
    ! [X0] : product(product(a1,X0),a6) = product(a2,product(X0,a6)),
    inference(superposition,[],[f3,f4]) ).

fof(f1347,plain,
    tuple(a1,a6,a1,a2,a1,a3,a1,a1,a1,a1) != tuple(a2,a1,a6,a3,a1,a1,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1346,f763]) ).

fof(f763,plain,
    a1 = a7,
    inference(forward_demodulation,[],[f742,f2]) ).

fof(f742,plain,
    a7 = product(product(a1,a1),a1),
    inference(superposition,[],[f168,f727]) ).

fof(f168,plain,
    a7 = product(product(a6,a1),a6),
    inference(superposition,[],[f2,f117]) ).

fof(f1346,plain,
    tuple(a1,a6,a1,a2,a7,a3,a1,a1,a1,a7) != tuple(a2,a7,a6,a3,a7,a1,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1345,f757]) ).

fof(f757,plain,
    a7 = a8,
    inference(forward_demodulation,[],[f734,f455]) ).

fof(f455,plain,
    a7 = product(a9,a1),
    inference(superposition,[],[f2,f449]) ).

fof(f734,plain,
    a8 = product(a9,a1),
    inference(superposition,[],[f25,f727]) ).

fof(f25,plain,
    a8 = product(a9,a6),
    inference(superposition,[],[f2,f11]) ).

fof(f1345,plain,
    tuple(a1,a6,a1,a2,a7,a3,a1,a1,a1,a8) != tuple(a2,a7,a6,a3,a8,a1,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1344,f813]) ).

fof(f813,plain,
    a1 = a4,
    inference(forward_demodulation,[],[f812,f1]) ).

fof(f812,plain,
    a4 = product(a1,a1),
    inference(forward_demodulation,[],[f783,f1]) ).

fof(f783,plain,
    a4 = product(a1,product(a1,a1)),
    inference(superposition,[],[f147,f756]) ).

fof(f1344,plain,
    tuple(a1,a6,a1,a2,a7,a3,a4,a1,a1,a8) != tuple(a2,a7,a6,a3,a8,a4,a1,a1,a1,a1),
    inference(forward_demodulation,[],[f1343,f836]) ).

fof(f836,plain,
    a1 = a5,
    inference(forward_demodulation,[],[f835,f1]) ).

fof(f835,plain,
    a5 = product(a1,a1),
    inference(forward_demodulation,[],[f799,f1]) ).

fof(f799,plain,
    a5 = product(a1,product(a1,a1)),
    inference(superposition,[],[f526,f756]) ).

fof(f526,plain,
    a5 = product(a2,product(a2,a1)),
    inference(superposition,[],[f2,f512]) ).

fof(f512,plain,
    a2 = product(a5,product(a2,a1)),
    inference(forward_demodulation,[],[f511,f2]) ).

fof(f511,plain,
    product(product(a2,a1),a1) = product(a5,product(a2,a1)),
    inference(forward_demodulation,[],[f507,f211]) ).

fof(f507,plain,
    product(product(a2,a1),product(a4,product(a2,a1))) = product(a5,product(a2,a1)),
    inference(superposition,[],[f27,f501]) ).

fof(f501,plain,
    a5 = product(product(a2,a1),a4),
    inference(forward_demodulation,[],[f500,f7]) ).

fof(f500,plain,
    product(a4,a10) = product(product(a2,a1),a4),
    inference(forward_demodulation,[],[f496,f12]) ).

fof(f496,plain,
    product(a4,product(a9,a4)) = product(product(a2,a1),a4),
    inference(superposition,[],[f27,f485]) ).

fof(f1343,plain,
    tuple(a1,a6,a5,a2,a7,a3,a4,a1,a1,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a1,a1,a1),
    inference(forward_demodulation,[],[f1342,f1103]) ).

fof(f1103,plain,
    a1 = a10,
    inference(forward_demodulation,[],[f1102,f763]) ).

fof(f1102,plain,
    a7 = a10,
    inference(forward_demodulation,[],[f1083,f455]) ).

fof(f1083,plain,
    a10 = product(a9,a1),
    inference(superposition,[],[f12,f813]) ).

fof(f1342,plain,
    tuple(a1,a6,a5,a2,a7,a3,a4,a1,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a1,a1),
    inference(forward_demodulation,[],[f1333,f762]) ).

fof(f762,plain,
    a1 = a9,
    inference(forward_demodulation,[],[f761,f1]) ).

fof(f761,plain,
    a9 = product(a1,a1),
    inference(forward_demodulation,[],[f739,f449]) ).

fof(f739,plain,
    product(a1,a1) = product(a7,a1),
    inference(superposition,[],[f117,f727]) ).

fof(f1333,plain,
    tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a1,a9),
    inference(superposition,[],[f14,f1299]) ).

fof(f1299,plain,
    a1 = a11,
    inference(forward_demodulation,[],[f1298,f1]) ).

fof(f1298,plain,
    a11 = product(a1,a1),
    inference(forward_demodulation,[],[f1283,f836]) ).

fof(f1283,plain,
    a11 = product(a1,a5),
    inference(superposition,[],[f13,f1103]) ).

fof(f13,axiom,
    product(a10,a5) = a11,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',knot_11) ).

fof(f14,axiom,
    tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem    : TOP051-1 : TPTP v8.1.2. Released v8.1.0.
% 0.10/0.13  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.13/0.34  % Computer : n009.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Tue Apr 30 01:58:11 EDT 2024
% 0.13/0.34  % CPUTime    : 
% 0.13/0.34  % (13548)Running in auto input_syntax mode. Trying TPTP
% 0.13/0.36  % (13551)WARNING: value z3 for option sas not known
% 0.13/0.36  % (13553)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.13/0.36  % (13550)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.13/0.36  % (13555)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.13/0.36  % (13554)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.13/0.36  % (13552)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.13/0.36  % (13551)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.13/0.36  TRYING [1]
% 0.13/0.36  % (13549)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.13/0.36  TRYING [2]
% 0.13/0.36  TRYING [1]
% 0.13/0.37  TRYING [2]
% 0.13/0.39  % (13551)First to succeed.
% 0.13/0.39  % (13551)Refutation found. Thanks to Tanya!
% 0.13/0.39  % SZS status Unsatisfiable for theBenchmark
% 0.13/0.39  % SZS output start Proof for theBenchmark
% See solution above
% 0.13/0.39  % (13551)------------------------------
% 0.13/0.39  % (13551)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.13/0.39  % (13551)Termination reason: Refutation
% 0.13/0.39  
% 0.13/0.39  % (13551)Memory used [KB]: 1250
% 0.13/0.39  % (13551)Time elapsed: 0.029 s
% 0.13/0.39  % (13551)Instructions burned: 59 (million)
% 0.13/0.39  % (13551)------------------------------
% 0.13/0.39  % (13551)------------------------------
% 0.13/0.39  % (13548)Success in time 0.045 s
%------------------------------------------------------------------------------