TSTP Solution File: NLP084-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : NLP084-1 : 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_sat --cores 0 -t %d %s

% Computer : n010.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 17:55:21 EDT 2022

% Result   : Satisfiable 1.42s 0.55s
% Output   : Saturation 1.42s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf(u114,negated_conjecture,
    agent(skc7,skf8(X0),skc12) ).

cnf(clause91,negated_conjecture,
    agent(skc7,skc8,skc10) ).

cnf(u189,negated_conjecture,
    ( ~ agent(skc7,skf8(X1),X2)
    | ~ patient(skc7,skf8(X1),X2) ) ).

cnf(u188,negated_conjecture,
    ( ~ agent(skc7,skc8,X0)
    | ~ patient(skc7,skc8,X0) ) ).

cnf(clause98,negated_conjecture,
    ( patient(skc7,skf8(X0),X0)
    | ~ member(skc7,X0,skc10) ) ).

cnf(clause88,negated_conjecture,
    patient(skc7,skc8,skc14) ).

cnf(u199,negated_conjecture,
    ~ patient(skc7,skf8(X0),skc12) ).

cnf(u193,negated_conjecture,
    ~ patient(skc7,skc8,skc10) ).

cnf(u116,negated_conjecture,
    nonreflexive(skc7,skf8(X2)) ).

cnf(clause84,negated_conjecture,
    nonreflexive(skc7,skc8) ).

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

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

cnf(clause80,negated_conjecture,
    male(skc7,skc10) ).

cnf(clause76,negated_conjecture,
    male(skc7,skc12) ).

cnf(u225,negated_conjecture,
    ~ male(skc7,skc11) ).

cnf(u164,axiom,
    ( ~ male(X0,X1)
    | ~ event(X0,X1) ) ).

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

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

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

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

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

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

cnf(u108,axiom,
    ( ~ organism(X0,X1)
    | ~ nonliving(X0,X1) ) ).

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

cnf(u105,axiom,
    ( ~ human_person(X0,X1)
    | entity(X0,X1) ) ).

cnf(u110,axiom,
    ( ~ human_person(X0,X1)
    | ~ nonliving(X0,X1) ) ).

cnf(clause77,negated_conjecture,
    man(skc7,skc12) ).

cnf(u226,negated_conjecture,
    ~ man(skc7,skc11) ).

cnf(u163,axiom,
    ( ~ man(X0,X1)
    | entity(X0,X1) ) ).

cnf(u168,axiom,
    ( ~ man(X0,X1)
    | ~ nonliving(X0,X1) ) ).

cnf(u182,axiom,
    ( ~ man(X0,X1)
    | ~ event(X0,X1) ) ).

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

cnf(u202,negated_conjecture,
    ~ nonliving(skc7,skc12) ).

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

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

cnf(u172,negated_conjecture,
    entity(skc7,skc12) ).

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

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

cnf(u109,axiom,
    ( ~ entity(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

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

cnf(u210,negated_conjecture,
    ~ object(skc7,skc12) ).

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

cnf(u103,axiom,
    ( ~ object(X0,X1)
    | thing(X0,X1) ) ).

cnf(u167,axiom,
    ( ~ object(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

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

cnf(u211,negated_conjecture,
    ~ artifact(skc7,skc12) ).

cnf(u104,axiom,
    ( ~ artifact(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u112,axiom,
    ( ~ artifact(X0,X1)
    | thing(X0,X1) ) ).

cnf(u201,axiom,
    ( ~ artifact(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

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

cnf(u212,negated_conjecture,
    ~ instrumentality(skc7,skc12) ).

cnf(u162,axiom,
    ( ~ instrumentality(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u170,axiom,
    ( ~ instrumentality(X0,X1)
    | thing(X0,X1) ) ).

cnf(u219,axiom,
    ( ~ instrumentality(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

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

cnf(u171,axiom,
    ( ~ weaponry(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u215,axiom,
    ( ~ weaponry(X0,X1)
    | thing(X0,X1) ) ).

cnf(u222,axiom,
    ( ~ weaponry(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

cnf(u213,negated_conjecture,
    ~ weaponry(skc7,skc12) ).

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

cnf(u217,axiom,
    ( ~ weapon(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u220,axiom,
    ( ~ weapon(X0,X1)
    | thing(X0,X1) ) ).

cnf(u227,axiom,
    ( ~ weapon(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

cnf(u214,negated_conjecture,
    ~ weapon(skc7,skc12) ).

cnf(clause78,negated_conjecture,
    cannon(skc7,skc11) ).

cnf(u221,axiom,
    ( ~ cannon(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u223,axiom,
    ( ~ cannon(X0,X1)
    | thing(X0,X1) ) ).

cnf(u229,axiom,
    ( ~ cannon(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

cnf(u216,negated_conjecture,
    ~ cannon(skc7,skc12) ).

cnf(u117,negated_conjecture,
    fire(skc7,skf8(X3)) ).

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

cnf(clause81,negated_conjecture,
    six(skc7,skc10) ).

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

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

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

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

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

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

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

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

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

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

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

cnf(u107,axiom,
    ( ~ set(X0,X1)
    | ~ singleton(X0,X1) ) ).

cnf(clause82,negated_conjecture,
    group(skc7,skc10) ).

cnf(u165,axiom,
    ( ~ group(X0,X1)
    | ~ singleton(X0,X1) ) ).

cnf(u159,negated_conjecture,
    shot(skc7,skf10(skc10,skc7)) ).

cnf(u152,negated_conjecture,
    shot(skc7,skf12(skc10,skc7)) ).

cnf(u145,negated_conjecture,
    shot(skc7,skf14(skc10,skc7)) ).

cnf(u138,negated_conjecture,
    shot(skc7,skf16(skc10,skc7)) ).

cnf(u130,negated_conjecture,
    shot(skc7,skf18(skc10,skc7)) ).

cnf(u118,negated_conjecture,
    shot(skc7,skf20(skc10,skc7)) ).

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

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

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

cnf(u160,negated_conjecture,
    action(skc7,skf10(skc10,skc7)) ).

cnf(u153,negated_conjecture,
    action(skc7,skf12(skc10,skc7)) ).

cnf(u146,negated_conjecture,
    action(skc7,skf14(skc10,skc7)) ).

cnf(u139,negated_conjecture,
    action(skc7,skf16(skc10,skc7)) ).

cnf(u131,negated_conjecture,
    action(skc7,skf18(skc10,skc7)) ).

cnf(u121,negated_conjecture,
    action(skc7,skf20(skc10,skc7)) ).

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

cnf(u101,axiom,
    ( ~ action(X0,X1)
    | event(X0,X1) ) ).

cnf(clause79,negated_conjecture,
    revenge(skc7,skc9) ).

cnf(u111,axiom,
    ( ~ revenge(X0,X1)
    | event(X0,X1) ) ).

cnf(clause87,negated_conjecture,
    cry(skc7,skc14) ).

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

cnf(u224,negated_conjecture,
    unisex(skc7,skc11) ).

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

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

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

cnf(u230,negated_conjecture,
    ~ nonexistent(skc7,skc11) ).

cnf(u173,negated_conjecture,
    ~ nonexistent(skc7,skc12) ).

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

cnf(u186,negated_conjecture,
    ~ singleton(skc7,skc10) ).

cnf(u228,negated_conjecture,
    thing(skc7,skc11) ).

cnf(u174,negated_conjecture,
    thing(skc7,skc12) ).

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

cnf(u187,negated_conjecture,
    ~ thing(skc7,skc10) ).

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

cnf(u231,negated_conjecture,
    ~ eventuality(skc7,skc11) ).

cnf(u191,negated_conjecture,
    ~ eventuality(skc7,skc10) ).

cnf(u175,negated_conjecture,
    ~ eventuality(skc7,skc12) ).

cnf(u106,axiom,
    ( ~ eventuality(X0,X1)
    | ~ male(X0,X1) ) ).

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

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

cnf(u115,negated_conjecture,
    event(skc7,skf8(X1)) ).

cnf(u100,negated_conjecture,
    event(skc7,skc14) ).

cnf(clause86,negated_conjecture,
    event(skc7,skc8) ).

cnf(u169,negated_conjecture,
    event(skc7,skc9) ).

cnf(u161,negated_conjecture,
    event(skc7,skf10(skc10,skc7)) ).

cnf(u154,negated_conjecture,
    event(skc7,skf12(skc10,skc7)) ).

cnf(u147,negated_conjecture,
    event(skc7,skf14(skc10,skc7)) ).

cnf(u140,negated_conjecture,
    event(skc7,skf16(skc10,skc7)) ).

cnf(u132,negated_conjecture,
    event(skc7,skf18(skc10,skc7)) ).

cnf(u125,negated_conjecture,
    event(skc7,skf20(skc10,skc7)) ).

cnf(u232,negated_conjecture,
    ~ event(skc7,skc11) ).

cnf(u181,negated_conjecture,
    ~ event(skc7,skc10) ).

cnf(u176,negated_conjecture,
    ~ event(skc7,skc12) ).

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

cnf(u234,negated_conjecture,
    ~ sound(skc7,skc11) ).

cnf(u184,negated_conjecture,
    ~ sound(skc7,skc10) ).

cnf(u178,negated_conjecture,
    ~ sound(skc7,skc12) ).

cnf(clause83,negated_conjecture,
    scream(skc7,skc8) ).

cnf(u233,negated_conjecture,
    ~ scream(skc7,skc11) ).

cnf(u183,negated_conjecture,
    ~ scream(skc7,skc10) ).

cnf(u177,negated_conjecture,
    ~ scream(skc7,skc12) ).

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

cnf(u133,negated_conjecture,
    member(skc7,skf10(skc10,skc7),skc10) ).

cnf(u124,negated_conjecture,
    member(skc7,skf12(skc10,skc7),skc10) ).

cnf(u123,negated_conjecture,
    member(skc7,skf14(skc10,skc7),skc10) ).

cnf(u122,negated_conjecture,
    member(skc7,skf16(skc10,skc7),skc10) ).

cnf(u120,negated_conjecture,
    member(skc7,skf18(skc10,skc7),skc10) ).

cnf(u113,negated_conjecture,
    member(skc7,skf20(skc10,skc7),skc10) ).

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

cnf(u200,negated_conjecture,
    ~ member(skc7,skc12,skc10) ).

cnf(clause92,negated_conjecture,
    ( ~ member(skc7,X0,skc10)
    | shot(skc7,X0) ) ).

cnf(clause93,negated_conjecture,
    ( ~ member(skc7,X0,skc10)
    | fire(skc7,skf8(X1)) ) ).

cnf(clause94,negated_conjecture,
    ( ~ member(skc7,X0,skc10)
    | nonreflexive(skc7,skf8(X1)) ) ).

cnf(clause96,negated_conjecture,
    ( ~ member(skc7,X0,skc10)
    | event(skc7,skf8(X1)) ) ).

cnf(clause99,negated_conjecture,
    ( ~ member(skc7,X0,skc10)
    | agent(skc7,skf8(X1),skc12) ) ).

cnf(u190,negated_conjecture,
    ( ~ member(skc7,X0,skc10)
    | skf20(skc10,skc7) = X0
    | skf14(skc10,skc7) = X0
    | skf10(skc10,skc7) = X0
    | skf18(skc10,skc7) = X0
    | skf16(skc10,skc7) = X0
    | skf12(skc10,skc7) = X0 ) ).

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

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

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

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

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

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

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
% 0.07/0.12  % Problem    : NLP084-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34  % Computer : n010.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 Aug 30 04:06:44 EDT 2022
% 0.13/0.34  % CPUTime    : 
% 0.19/0.51  % (5534)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.29/0.52  % (5534)Instruction limit reached!
% 1.29/0.52  % (5534)------------------------------
% 1.29/0.52  % (5534)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.29/0.52  % (5530)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.29/0.52  % (5538)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.29/0.52  % (5527)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 1.29/0.52  % (5528)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.29/0.53  % (5552)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 1.29/0.53  % (5534)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.29/0.53  % (5534)Termination reason: Unknown
% 1.29/0.53  % (5534)Termination phase: Saturation
% 1.29/0.53  
% 1.29/0.53  % (5534)Memory used [KB]: 5628
% 1.29/0.53  % (5534)Time elapsed: 0.116 s
% 1.29/0.53  % (5534)Instructions burned: 8 (million)
% 1.29/0.53  % (5534)------------------------------
% 1.29/0.53  % (5534)------------------------------
% 1.29/0.53  % (5535)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.29/0.53  % (5535)Instruction limit reached!
% 1.29/0.53  % (5535)------------------------------
% 1.29/0.53  % (5535)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.29/0.53  % (5535)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.29/0.53  % (5535)Termination reason: Unknown
% 1.29/0.53  % (5535)Termination phase: Blocked clause elimination
% 1.29/0.53  
% 1.29/0.53  % (5535)Memory used [KB]: 1023
% 1.29/0.53  % (5535)Time elapsed: 0.004 s
% 1.29/0.53  % (5535)Instructions burned: 3 (million)
% 1.29/0.53  % (5535)------------------------------
% 1.29/0.53  % (5535)------------------------------
% 1.29/0.53  % (5550)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 1.29/0.53  % (5542)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 1.42/0.53  % (5531)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.42/0.53  TRYING [1]
% 1.42/0.53  % (5554)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 1.42/0.53  % (5532)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 1.42/0.53  % (5541)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 1.42/0.53  % (5556)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 1.42/0.54  % (5536)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.42/0.54  TRYING [2]
% 1.42/0.54  % (5542)First to succeed.
% 1.42/0.54  TRYING [3]
% 1.42/0.54  % (5549)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 1.42/0.54  % (5548)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.42/0.54  TRYING [4]
% 1.42/0.54  % (5553)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 1.42/0.54  % (5539)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 1.42/0.54  % (5529)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 1.42/0.54  % (5540)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.42/0.54  % (5537)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.42/0.54  % (5528)Refutation not found, incomplete strategy% (5528)------------------------------
% 1.42/0.54  % (5528)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.54  % (5528)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.54  % (5528)Termination reason: Refutation not found, incomplete strategy
% 1.42/0.54  
% 1.42/0.54  % (5528)Memory used [KB]: 5628
% 1.42/0.54  % (5528)Time elapsed: 0.124 s
% 1.42/0.54  % (5528)Instructions burned: 5 (million)
% 1.42/0.54  % (5528)------------------------------
% 1.42/0.54  % (5528)------------------------------
% 1.42/0.55  % (5543)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.42/0.55  % (5533)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.42/0.55  TRYING [5]
% 1.42/0.55  % (5555)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.42/0.55  TRYING [1]
% 1.42/0.55  % (5550)Refutation not found, incomplete strategy% (5550)------------------------------
% 1.42/0.55  % (5550)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.55  % (5546)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.42/0.55  % (5544)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.42/0.55  % (5551)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.42/0.55  % (5545)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.42/0.55  % SZS status Satisfiable for theBenchmark
% 1.42/0.55  % (5542)# SZS output start Saturation.
% See solution above
% 1.42/0.55  % (5542)------------------------------
% 1.42/0.55  % (5542)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.42/0.55  % (5542)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.42/0.55  % (5542)Termination reason: Satisfiable
% 1.42/0.55  
% 1.42/0.55  % (5542)Memory used [KB]: 1151
% 1.42/0.55  % (5542)Time elapsed: 0.127 s
% 1.42/0.55  % (5542)Instructions burned: 9 (million)
% 1.42/0.55  % (5542)------------------------------
% 1.42/0.55  % (5542)------------------------------
% 1.42/0.55  % (5526)Success in time 0.205 s
%------------------------------------------------------------------------------