TSTP Solution File: NLP082-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : NLP082-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n024.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 : Wed Aug 31 17:53:20 EDT 2022

% Result   : Satisfiable 0.21s 0.52s
% Output   : Saturation 0.21s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf(u102,negated_conjecture,
    fire(skc8,skf8(X1)) ).

cnf(u109,negated_conjecture,
    event(skc8,skf8(X1)) ).

cnf(u113,negated_conjecture,
    nonreflexive(skc8,skf8(X1)) ).

cnf(u117,negated_conjecture,
    agent(skc8,skf8(X1),skc15) ).

cnf(clause90,negated_conjecture,
    agent(skc8,skc9,skc11) ).

cnf(clause66,axiom,
    ( ~ agent(X0,X1,X2)
    | ~ patient(X0,X1,X2)
    | ~ nonreflexive(X0,X1) ) ).

cnf(clause98,negated_conjecture,
    ( patient(skc8,skf8(X0),X0)
    | ~ member(skc8,X0,skc13) ) ).

cnf(clause91,negated_conjecture,
    patient(skc8,skc9,skc12) ).

cnf(u209,negated_conjecture,
    ~ patient(skc8,skf8(X0),skc15) ).

cnf(u210,negated_conjecture,
    ~ patient(skc8,skc9,skc11) ).

cnf(clause84,negated_conjecture,
    nonreflexive(skc8,skc9) ).

cnf(clause80,negated_conjecture,
    male(skc8,skc11) ).

cnf(clause77,negated_conjecture,
    male(skc8,skc15) ).

cnf(clause40,axiom,
    ( ~ male(X0,X1)
    | ~ unisex(X0,X1) ) ).

cnf(u158,negated_conjecture,
    animate(skc8,skc15) ).

cnf(clause44,axiom,
    ( ~ animate(X0,X1)
    | ~ nonliving(X0,X1) ) ).

cnf(u157,negated_conjecture,
    living(skc8,skc15) ).

cnf(clause42,axiom,
    ( ~ living(X0,X1)
    | ~ nonliving(X0,X1) ) ).

cnf(u155,negated_conjecture,
    organism(skc8,skc15) ).

cnf(clause34,axiom,
    ( ~ organism(X0,X1)
    | entity(X0,X1) ) ).

cnf(clause36,axiom,
    ( ~ organism(X0,X1)
    | living(X0,X1) ) ).

cnf(u154,negated_conjecture,
    human_person(skc8,skc15) ).

cnf(clause33,axiom,
    ( ~ human_person(X0,X1)
    | organism(X0,X1) ) ).

cnf(clause38,axiom,
    ( ~ human_person(X0,X1)
    | animate(X0,X1) ) ).

cnf(clause76,negated_conjecture,
    man(skc8,skc15) ).

cnf(clause32,axiom,
    ( ~ man(X0,X1)
    | human_person(X0,X1) ) ).

cnf(clause39,axiom,
    ( ~ man(X0,X1)
    | male(X0,X1) ) ).

cnf(u150,negated_conjecture,
    nonliving(skc8,skc14) ).

cnf(u164,negated_conjecture,
    ~ nonliving(skc8,skc15) ).

cnf(u165,negated_conjecture,
    existent(skc8,skc15) ).

cnf(u151,negated_conjecture,
    existent(skc8,skc14) ).

cnf(clause43,axiom,
    ( ~ existent(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

cnf(u156,negated_conjecture,
    entity(skc8,skc15) ).

cnf(u149,negated_conjecture,
    entity(skc8,skc14) ).

cnf(clause26,axiom,
    ( ~ entity(X0,X1)
    | thing(X0,X1) ) ).

cnf(clause28,axiom,
    ( ~ entity(X0,X1)
    | existent(X0,X1) ) ).

cnf(u147,negated_conjecture,
    object(skc8,skc14) ).

cnf(clause25,axiom,
    ( ~ object(X0,X1)
    | entity(X0,X1) ) ).

cnf(clause29,axiom,
    ( ~ object(X0,X1)
    | nonliving(X0,X1) ) ).

cnf(clause31,axiom,
    ( ~ object(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u143,negated_conjecture,
    artifact(skc8,skc14) ).

cnf(clause24,axiom,
    ( ~ artifact(X0,X1)
    | object(X0,X1) ) ).

cnf(u142,negated_conjecture,
    instrumentality(skc8,skc14) ).

cnf(clause23,axiom,
    ( ~ instrumentality(X0,X1)
    | artifact(X0,X1) ) ).

cnf(u141,negated_conjecture,
    weaponry(skc8,skc14) ).

cnf(clause22,axiom,
    ( ~ weaponry(X0,X1)
    | instrumentality(X0,X1) ) ).

cnf(u140,negated_conjecture,
    weapon(skc8,skc14) ).

cnf(clause21,axiom,
    ( ~ weapon(X0,X1)
    | weaponry(X0,X1) ) ).

cnf(clause78,negated_conjecture,
    cannon(skc8,skc14) ).

cnf(clause20,axiom,
    ( ~ cannon(X0,X1)
    | weapon(X0,X1) ) ).

cnf(clause19,axiom,
    ( ~ fire(X0,X1)
    | event(X0,X1) ) ).

cnf(clause87,negated_conjecture,
    six(skc8,skc13) ).

cnf(clause18,axiom,
    ( ~ six(X0,X1)
    | group(X0,X1) ) ).

cnf(u133,negated_conjecture,
    multiple(skc8,skc13) ).

cnf(clause41,axiom,
    ( ~ multiple(X0,X1)
    | ~ singleton(X0,X1) ) ).

cnf(u131,negated_conjecture,
    set(skc8,skc13) ).

cnf(clause17,axiom,
    ( ~ set(X0,X1)
    | multiple(X0,X1) ) ).

cnf(clause86,negated_conjecture,
    group(skc8,skc13) ).

cnf(clause16,axiom,
    ( ~ group(X0,X1)
    | set(X0,X1) ) ).

cnf(u187,negated_conjecture,
    shot(skc8,skf10(skc13,skc8)) ).

cnf(u184,negated_conjecture,
    shot(skc8,skf12(skc13,skc8)) ).

cnf(u182,negated_conjecture,
    shot(skc8,skf14(skc13,skc8)) ).

cnf(u180,negated_conjecture,
    shot(skc8,skf16(skc13,skc8)) ).

cnf(u178,negated_conjecture,
    shot(skc8,skf18(skc13,skc8)) ).

cnf(u170,negated_conjecture,
    shot(skc8,skf20(skc13,skc8)) ).

cnf(clause15,axiom,
    ( ~ shot(X0,X1)
    | action(X0,X1) ) ).

cnf(u130,negated_conjecture,
    act(skc8,skc10) ).

cnf(u203,negated_conjecture,
    act(skc8,skf10(skc13,skc8)) ).

cnf(u202,negated_conjecture,
    act(skc8,skf12(skc13,skc8)) ).

cnf(u201,negated_conjecture,
    act(skc8,skf14(skc13,skc8)) ).

cnf(u200,negated_conjecture,
    act(skc8,skf16(skc13,skc8)) ).

cnf(u199,negated_conjecture,
    act(skc8,skf18(skc13,skc8)) ).

cnf(u198,negated_conjecture,
    act(skc8,skf20(skc13,skc8)) ).

cnf(clause14,axiom,
    ( ~ act(X0,X1)
    | event(X0,X1) ) ).

cnf(u128,negated_conjecture,
    action(skc8,skc10) ).

cnf(u197,negated_conjecture,
    action(skc8,skf10(skc13,skc8)) ).

cnf(u196,negated_conjecture,
    action(skc8,skf12(skc13,skc8)) ).

cnf(u195,negated_conjecture,
    action(skc8,skf14(skc13,skc8)) ).

cnf(u194,negated_conjecture,
    action(skc8,skf16(skc13,skc8)) ).

cnf(u193,negated_conjecture,
    action(skc8,skf18(skc13,skc8)) ).

cnf(u192,negated_conjecture,
    action(skc8,skf20(skc13,skc8)) ).

cnf(clause13,axiom,
    ( ~ action(X0,X1)
    | act(X0,X1) ) ).

cnf(clause81,negated_conjecture,
    revenge(skc8,skc10) ).

cnf(clause12,axiom,
    ( ~ revenge(X0,X1)
    | action(X0,X1) ) ).

cnf(clause79,negated_conjecture,
    cry(skc8,skc12) ).

cnf(clause11,axiom,
    ( ~ cry(X0,X1)
    | event(X0,X1) ) ).

cnf(u188,negated_conjecture,
    unisex(skc8,skf8(X0)) ).

cnf(u124,negated_conjecture,
    unisex(skc8,skc9) ).

cnf(u144,negated_conjecture,
    unisex(skc8,skc10) ).

cnf(u134,negated_conjecture,
    unisex(skc8,skc12) ).

cnf(u153,negated_conjecture,
    unisex(skc8,skc14) ).

cnf(u250,negated_conjecture,
    unisex(skc8,skf10(skc13,skc8)) ).

cnf(u247,negated_conjecture,
    unisex(skc8,skf12(skc13,skc8)) ).

cnf(u244,negated_conjecture,
    unisex(skc8,skf14(skc13,skc8)) ).

cnf(u241,negated_conjecture,
    unisex(skc8,skf16(skc13,skc8)) ).

cnf(u238,negated_conjecture,
    unisex(skc8,skf18(skc13,skc8)) ).

cnf(u235,negated_conjecture,
    unisex(skc8,skf20(skc13,skc8)) ).

cnf(u161,negated_conjecture,
    ~ unisex(skc8,skc11) ).

cnf(u160,negated_conjecture,
    ~ unisex(skc8,skc15) ).

cnf(u189,negated_conjecture,
    nonexistent(skc8,skf8(X1)) ).

cnf(u122,negated_conjecture,
    nonexistent(skc8,skc9) ).

cnf(u145,negated_conjecture,
    nonexistent(skc8,skc10) ).

cnf(u135,negated_conjecture,
    nonexistent(skc8,skc12) ).

cnf(u251,negated_conjecture,
    nonexistent(skc8,skf10(skc13,skc8)) ).

cnf(u248,negated_conjecture,
    nonexistent(skc8,skf12(skc13,skc8)) ).

cnf(u245,negated_conjecture,
    nonexistent(skc8,skf14(skc13,skc8)) ).

cnf(u242,negated_conjecture,
    nonexistent(skc8,skf16(skc13,skc8)) ).

cnf(u239,negated_conjecture,
    nonexistent(skc8,skf18(skc13,skc8)) ).

cnf(u236,negated_conjecture,
    nonexistent(skc8,skf20(skc13,skc8)) ).

cnf(u163,negated_conjecture,
    ~ nonexistent(skc8,skc14) ).

cnf(u174,negated_conjecture,
    ~ nonexistent(skc8,skc15) ).

cnf(u191,negated_conjecture,
    singleton(skc8,skf8(X0)) ).

cnf(u125,negated_conjecture,
    singleton(skc8,skc9) ).

cnf(u148,negated_conjecture,
    singleton(skc8,skc10) ).

cnf(u138,negated_conjecture,
    singleton(skc8,skc12) ).

cnf(u185,negated_conjecture,
    singleton(skc8,skc14) ).

cnf(u176,negated_conjecture,
    singleton(skc8,skc15) ).

cnf(u258,negated_conjecture,
    singleton(skc8,skf10(skc13,skc8)) ).

cnf(u257,negated_conjecture,
    singleton(skc8,skf12(skc13,skc8)) ).

cnf(u256,negated_conjecture,
    singleton(skc8,skf14(skc13,skc8)) ).

cnf(u255,negated_conjecture,
    singleton(skc8,skf16(skc13,skc8)) ).

cnf(u254,negated_conjecture,
    singleton(skc8,skf18(skc13,skc8)) ).

cnf(u253,negated_conjecture,
    singleton(skc8,skf20(skc13,skc8)) ).

cnf(u162,negated_conjecture,
    ~ singleton(skc8,skc13) ).

cnf(u190,negated_conjecture,
    thing(skc8,skf8(X2)) ).

cnf(u123,negated_conjecture,
    thing(skc8,skc9) ).

cnf(u146,negated_conjecture,
    thing(skc8,skc10) ).

cnf(u136,negated_conjecture,
    thing(skc8,skc12) ).

cnf(u152,negated_conjecture,
    thing(skc8,skc14) ).

cnf(u166,negated_conjecture,
    thing(skc8,skc15) ).

cnf(u252,negated_conjecture,
    thing(skc8,skf10(skc13,skc8)) ).

cnf(u249,negated_conjecture,
    thing(skc8,skf12(skc13,skc8)) ).

cnf(u246,negated_conjecture,
    thing(skc8,skf14(skc13,skc8)) ).

cnf(u243,negated_conjecture,
    thing(skc8,skf16(skc13,skc8)) ).

cnf(u240,negated_conjecture,
    thing(skc8,skf18(skc13,skc8)) ).

cnf(u237,negated_conjecture,
    thing(skc8,skf20(skc13,skc8)) ).

cnf(clause6,axiom,
    ( ~ thing(X0,X1)
    | singleton(X0,X1) ) ).

cnf(u175,negated_conjecture,
    eventuality(skc8,skf8(X0)) ).

cnf(u120,negated_conjecture,
    eventuality(skc8,skc9) ).

cnf(u139,negated_conjecture,
    eventuality(skc8,skc10) ).

cnf(u129,negated_conjecture,
    eventuality(skc8,skc12) ).

cnf(u234,negated_conjecture,
    eventuality(skc8,skf10(skc13,skc8)) ).

cnf(u233,negated_conjecture,
    eventuality(skc8,skf12(skc13,skc8)) ).

cnf(u232,negated_conjecture,
    eventuality(skc8,skf14(skc13,skc8)) ).

cnf(u231,negated_conjecture,
    eventuality(skc8,skf16(skc13,skc8)) ).

cnf(u230,negated_conjecture,
    eventuality(skc8,skf18(skc13,skc8)) ).

cnf(u229,negated_conjecture,
    eventuality(skc8,skf20(skc13,skc8)) ).

cnf(clause5,axiom,
    ( ~ eventuality(X0,X1)
    | thing(X0,X1) ) ).

cnf(clause8,axiom,
    ( ~ eventuality(X0,X1)
    | nonexistent(X0,X1) ) ).

cnf(clause9,axiom,
    ( ~ eventuality(X0,X1)
    | unisex(X0,X1) ) ).

cnf(clause82,negated_conjecture,
    event(skc8,skc9) ).

cnf(u137,negated_conjecture,
    event(skc8,skc10) ).

cnf(u127,negated_conjecture,
    event(skc8,skc12) ).

cnf(u226,negated_conjecture,
    event(skc8,skf10(skc13,skc8)) ).

cnf(u225,negated_conjecture,
    event(skc8,skf12(skc13,skc8)) ).

cnf(u224,negated_conjecture,
    event(skc8,skf14(skc13,skc8)) ).

cnf(u206,negated_conjecture,
    event(skc8,skf16(skc13,skc8)) ).

cnf(u205,negated_conjecture,
    event(skc8,skf18(skc13,skc8)) ).

cnf(u204,negated_conjecture,
    event(skc8,skf20(skc13,skc8)) ).

cnf(clause4,axiom,
    ( ~ event(X0,X1)
    | eventuality(X0,X1) ) ).

cnf(u119,negated_conjecture,
    sound(skc8,skc9) ).

cnf(clause3,axiom,
    ( ~ sound(X0,X1)
    | event(X0,X1) ) ).

cnf(clause85,negated_conjecture,
    scream(skc8,skc9) ).

cnf(clause2,axiom,
    ( ~ scream(X0,X1)
    | sound(X0,X1) ) ).

cnf(clause10,axiom,
    ( ~ scream(X0,X1)
    | event(X0,X1) ) ).

cnf(clause73,axiom,
    ( member(X0,skf21(X1,X3,X4,X5,X6,X7,X2,X0),X2)
    | X1 = X5
    | ~ member(X0,X6,X2)
    | X1 = X3
    | X5 = X7
    | X3 = X6
    | X6 = X7
    | X1 = X4
    | ~ member(X0,X1,X2)
    | ~ member(X0,X3,X2)
    | ~ member(X0,X4,X2)
    | X1 = X6
    | X3 = X4
    | ~ member(X0,X5,X2)
    | six(X0,X2)
    | X4 = X5
    | ~ member(X0,X7,X2)
    | X5 = X6
    | X3 = X5
    | X1 = X7
    | X3 = X7
    | X4 = X7
    | X4 = X6 ) ).

cnf(clause50,axiom,
    ( member(X0,skf10(X1,X0),X1)
    | ~ six(X0,X1) ) ).

cnf(clause49,axiom,
    ( member(X0,skf12(X1,X0),X1)
    | ~ six(X0,X1) ) ).

cnf(clause48,axiom,
    ( member(X0,skf14(X1,X0),X1)
    | ~ six(X0,X1) ) ).

cnf(clause47,axiom,
    ( member(X0,skf16(X1,X0),X1)
    | ~ six(X0,X1) ) ).

cnf(clause46,axiom,
    ( member(X0,skf18(X1,X0),X1)
    | ~ six(X0,X1) ) ).

cnf(clause45,axiom,
    ( member(X0,skf20(X1,X0),X1)
    | ~ six(X0,X1) ) ).

cnf(clause67,axiom,
    ( ~ member(X0,X1,X2)
    | skf16(X2,X0) = X1
    | skf14(X2,X0) = X1
    | ~ six(X0,X2)
    | skf18(X2,X0) = X1
    | skf20(X2,X0) = X1
    | skf10(X2,X0) = X1
    | skf12(X2,X0) = X1 ) ).

cnf(clause1,axiom,
    ~ member(X0,X1,X1) ).

cnf(u211,negated_conjecture,
    ~ member(skc8,skc15,skc13) ).

cnf(clause92,negated_conjecture,
    ( ~ member(skc8,X0,skc13)
    | shot(skc8,X0) ) ).

cnf(clause74,axiom,
    ( skf21(X0,X1,X2,X3,X4,X5,X6,X7) != X5
    | X0 = X1
    | X0 = X3
    | ~ member(X8,X1,X9)
    | X3 = X4
    | X0 = X5
    | ~ member(X8,X5,X9)
    | X2 = X5
    | ~ member(X8,X2,X9)
    | ~ member(X8,X3,X9)
    | ~ member(X8,X0,X9)
    | six(X8,X9)
    | X3 = X5
    | X2 = X4
    | X0 = X2
    | X0 = X4
    | X1 = X4
    | X1 = X5
    | ~ member(X8,X4,X9)
    | X1 = X3
    | X1 = X2
    | X4 = X5
    | X2 = X3 ) ).

cnf(clause68,axiom,
    ( skf21(X0,X1,X2,X3,X4,X5,X6,X7) != X4
    | X1 = X10
    | X3 = X10
    | X4 = X10
    | ~ member(X8,X2,X9)
    | X1 = X3
    | ~ member(X8,X0,X9)
    | X3 = X4
    | ~ member(X8,X4,X9)
    | X2 = X10
    | X1 = X2
    | ~ member(X8,X3,X9)
    | X2 = X4
    | X0 = X1
    | X0 = X2
    | six(X8,X9)
    | X2 = X3
    | ~ member(X8,X1,X9)
    | X0 = X4
    | X0 = X10
    | X1 = X4
    | ~ member(X8,X10,X9)
    | X0 = X3 ) ).

cnf(clause69,axiom,
    ( skf21(X0,X1,X2,X3,X4,X5,X6,X7) != X3
    | X0 = X1
    | X1 = X10
    | X2 = X11
    | X10 = X11
    | X1 = X3
    | X1 = X2
    | X0 = X10
    | ~ member(X8,X11,X9)
    | X1 = X11
    | six(X8,X9)
    | X3 = X11
    | ~ member(X8,X0,X9)
    | ~ member(X8,X10,X9)
    | ~ member(X8,X2,X9)
    | ~ member(X8,X1,X9)
    | X0 = X2
    | X2 = X3
    | X0 = X11
    | X2 = X10
    | ~ member(X8,X3,X9)
    | X3 = X10
    | X0 = X3 ) ).

cnf(clause70,axiom,
    ( skf21(X0,X1,X2,X3,X4,X5,X6,X7) != X2
    | X11 = X12
    | X0 = X12
    | X10 = X11
    | X0 = X1
    | X0 = X10
    | X1 = X10
    | ~ member(X8,X11,X9)
    | ~ member(X8,X2,X9)
    | ~ member(X8,X1,X9)
    | X1 = X11
    | ~ member(X8,X10,X9)
    | X1 = X2
    | six(X8,X9)
    | ~ member(X8,X0,X9)
    | X2 = X12
    | X0 = X2
    | X2 = X11
    | X10 = X12
    | X2 = X10
    | ~ member(X8,X12,X9)
    | X0 = X11
    | X1 = X12 ) ).

cnf(clause71,axiom,
    ( skf21(X0,X1,X2,X3,X4,X5,X6,X7) != X1
    | X10 = X11
    | X0 = X13
    | ~ member(X8,X13,X9)
    | X0 = X10
    | X1 = X13
    | X0 = X1
    | X1 = X12
    | X1 = X10
    | X0 = X11
    | X10 = X12
    | X11 = X13
    | ~ member(X8,X1,X9)
    | X0 = X12
    | ~ member(X8,X0,X9)
    | X1 = X11
    | ~ member(X8,X10,X9)
    | X12 = X13
    | six(X8,X9)
    | ~ member(X8,X12,X9)
    | X10 = X13
    | ~ member(X8,X11,X9)
    | X11 = X12 ) ).

cnf(clause72,axiom,
    ( skf21(X0,X1,X2,X3,X4,X5,X6,X7) != X0
    | X0 = X11
    | X13 = X14
    | ~ member(X8,X13,X9)
    | X12 = X13
    | ~ member(X8,X10,X9)
    | X0 = X13
    | ~ member(X8,X14,X9)
    | ~ member(X8,X11,X9)
    | ~ member(X8,X0,X9)
    | X0 = X10
    | X0 = X14
    | X10 = X11
    | ~ member(X8,X12,X9)
    | X10 = X14
    | X0 = X12
    | six(X8,X9)
    | X11 = X14
    | X12 = X14
    | X10 = X13
    | X11 = X13
    | X10 = X12
    | X11 = X12 ) ).

cnf(clause65,axiom,
    ( skf10(X0,X1) != skf12(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause63,axiom,
    ( skf10(X0,X1) != skf14(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause60,axiom,
    ( skf10(X0,X1) != skf16(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause56,axiom,
    ( skf10(X0,X1) != skf18(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause64,axiom,
    ( skf12(X0,X1) != skf14(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause61,axiom,
    ( skf12(X0,X1) != skf16(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause57,axiom,
    ( skf12(X0,X1) != skf18(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause62,axiom,
    ( skf14(X0,X1) != skf16(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause58,axiom,
    ( skf14(X0,X1) != skf18(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause59,axiom,
    ( skf16(X0,X1) != skf18(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause51,axiom,
    ( skf20(X0,X1) != skf10(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause52,axiom,
    ( skf20(X0,X1) != skf12(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause53,axiom,
    ( skf20(X0,X1) != skf14(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause54,axiom,
    ( skf20(X0,X1) != skf16(X0,X1)
    | ~ six(X1,X0) ) ).

cnf(clause55,axiom,
    ( skf20(X0,X1) != skf18(X0,X1)
    | ~ six(X1,X0) ) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : NLP082-1 : TPTP v8.1.0. Released v2.4.0.
% 0.11/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.34  % Computer : n024.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.34  % DateTime   : Tue Aug 30 04:15:04 EDT 2022
% 0.14/0.34  % CPUTime    : 
% 0.21/0.50  % (2451)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.21/0.50  % (2449)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=34:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/34Mi)
% 0.21/0.50  % (2449)Refutation not found, incomplete strategy% (2449)------------------------------
% 0.21/0.50  % (2449)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.50  % (2449)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.50  % (2449)Termination reason: Refutation not found, incomplete strategy
% 0.21/0.50  
% 0.21/0.50  % (2449)Memory used [KB]: 5884
% 0.21/0.50  % (2449)Time elapsed: 0.095 s
% 0.21/0.50  % (2449)Instructions burned: 1 (million)
% 0.21/0.50  % (2449)------------------------------
% 0.21/0.50  % (2449)------------------------------
% 0.21/0.50  % (2453)lrs+1011_1:1_atotf=0.0306256:ep=RST:mep=off:nm=0:sos=all:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.21/0.50  % (2445)lrs+10_1:1_kws=precedence:lwlo=on:tgt=ground:i=99966:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99966Mi)
% 0.21/0.50  % (2460)dis+1011_3:29_av=off:awrs=decay:awrsf=32:bce=on:drc=off:fde=unused:gsp=on:irw=on:nwc=2.0:spb=goal_then_units:updr=off:urr=ec_only:i=29:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/29Mi)
% 0.21/0.51  % (2472)dis+10_1:1_add=large:alpa=false:anc=none:fd=off:lcm=reverse:nwc=5.0:sd=2:sgt=20:ss=included:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 0.21/0.51  % (2445)First to succeed.
% 0.21/0.51  % (2462)lrs+1_1:1_aac=none:add=large:anc=all_dependent:cond=fast:ep=RST:fsr=off:lma=on:nm=2:sos=on:sp=reverse_arity:stl=30:uhcvi=on:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.51  % (2476)lrs+10_1:1_sos=all:ss=axioms:st=1.5:i=20:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/20Mi)
% 0.21/0.52  % SZS status Satisfiable for theBenchmark
% 0.21/0.52  % (2445)# SZS output start Saturation.
% See solution above
% 0.21/0.52  % (2445)------------------------------
% 0.21/0.52  % (2445)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.52  % (2445)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.52  % (2445)Termination reason: Satisfiable
% 0.21/0.52  
% 0.21/0.52  % (2445)Memory used [KB]: 6140
% 0.21/0.52  % (2445)Time elapsed: 0.114 s
% 0.21/0.52  % (2445)Instructions burned: 9 (million)
% 0.21/0.52  % (2445)------------------------------
% 0.21/0.52  % (2445)------------------------------
% 0.21/0.52  % (2441)Success in time 0.163 s
%------------------------------------------------------------------------------