TSTP Solution File: SWC117-1 by E---3.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1
% Problem  : SWC117-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n026.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 : 2400s
% WCLimit  : 300s
% DateTime : Tue Oct 10 19:39:25 EDT 2023

% Result   : Unsatisfiable 6.62s 1.30s
% Output   : CNFRefutation 6.62s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :   56
% Syntax   : Number of clauses     :  206 (  66 unt;  30 nHn; 179 RR)
%            Number of literals    :  533 ( 146 equ; 321 neg)
%            Maximal clause size   :    7 (   2 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :   12 (  10 usr;   1 prp; 0-2 aty)
%            Number of functors    :   18 (  18 usr;   5 con; 0-2 aty)
%            Number of variables   :  269 (  41 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(co1_7,negated_conjecture,
    segmentP(sk4,sk3),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_7) ).

cnf(co1_6,negated_conjecture,
    sk1 = sk3,
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_6) ).

cnf(co1_11,negated_conjecture,
    ( ~ neq(sk1,nil)
    | ~ segmentP(sk2,sk1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_11) ).

cnf(co1_5,negated_conjecture,
    sk2 = sk4,
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_5) ).

cnf(co1_2,negated_conjecture,
    ssList(sk2),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_2) ).

cnf(clause100,axiom,
    ( neq(X2,X1)
    | X2 = X1
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause100) ).

cnf(co1_1,negated_conjecture,
    ssList(sk1),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_1) ).

cnf(clause8,axiom,
    ssList(nil),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause8) ).

cnf(clause168,axiom,
    ( app(app(skaf47(X1,X2),X2),skaf48(X2,X1)) = X1
    | ~ segmentP(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause168) ).

cnf(clause73,axiom,
    ( app(X1,nil) = X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause73) ).

cnf(clause143,axiom,
    ( rearsegP(X3,X2)
    | app(X1,X2) != X3
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause143) ).

cnf(clause85,axiom,
    ( ssList(app(X2,X1))
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause85) ).

cnf(clause49,axiom,
    ssList(skaf47(X1,X2)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause49) ).

cnf(clause60,axiom,
    ( frontsegP(X1,nil)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause60) ).

cnf(clause48,axiom,
    ssList(skaf48(X1,X2)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause48) ).

cnf(clause137,axiom,
    ( frontsegP(app(X1,X3),X2)
    | ~ frontsegP(X1,X2)
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause137) ).

cnf(clause131,axiom,
    ( app(skaf46(X1,X2),X2) = X1
    | ~ rearsegP(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause131) ).

cnf(clause50,axiom,
    ssList(skaf46(X1,X2)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause50) ).

cnf(clause74,axiom,
    ( app(nil,X1) = X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause74) ).

cnf(clause132,axiom,
    ( app(X2,skaf45(X1,X2)) = X1
    | ~ frontsegP(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause132) ).

cnf(clause58,axiom,
    ( rearsegP(X1,nil)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause58) ).

cnf(clause51,axiom,
    ssList(skaf45(X1,X2)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause51) ).

cnf(clause136,axiom,
    ( rearsegP(app(X3,X1),X2)
    | ~ rearsegP(X1,X2)
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause136) ).

cnf(clause144,axiom,
    ( frontsegP(X3,X1)
    | app(X1,X2) != X3
    | ~ ssList(X2)
    | ~ ssList(X1)
    | ~ ssList(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause144) ).

cnf(clause123,axiom,
    ( nil = X2
    | hd(app(X2,X1)) = hd(X2)
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause123) ).

cnf(clause138,axiom,
    ( memberP(cons(X2,X3),X1)
    | X1 != X2
    | ~ ssList(X3)
    | ~ ssItem(X2)
    | ~ ssItem(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause138) ).

cnf(clause101,axiom,
    ( cons(skaf44(X1),nil) = X1
    | ~ singletonP(X1)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause101) ).

cnf(clause76,axiom,
    ( ssItem(hd(X1))
    | nil = X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause76) ).

cnf(clause179,axiom,
    ( app(app(X1,cons(X2,X3)),cons(X2,X4)) != X5
    | ~ ssList(X4)
    | ~ ssList(X3)
    | ~ ssList(X1)
    | ~ ssItem(X2)
    | ~ duplicatefreeP(X5)
    | ~ ssList(X5) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause179) ).

cnf(clause47,axiom,
    ssItem(skaf44(X1)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause47) ).

cnf(clause145,axiom,
    ( app(X1,X2) = nil
    | nil != X1
    | nil != X2
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause145) ).

cnf(clause104,axiom,
    ( cons(hd(X1),tl(X1)) = X1
    | nil = X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause104) ).

cnf(clause118,axiom,
    ( nil = X1
    | app(X1,X2) != nil
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause118) ).

cnf(co1_10,negated_conjecture,
    ( nil != sk2
    | nil != sk1 ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_10) ).

cnf(clause169,axiom,
    ( app(skaf42(X1,X2),cons(X2,skaf43(X2,X1))) = X1
    | ~ memberP(X1,X2)
    | ~ ssItem(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause169) ).

cnf(clause149,axiom,
    ( app(app(X3,X2),X1) = app(X3,app(X2,X1))
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause149) ).

cnf(clause109,axiom,
    ( cons(skaf83(X1),skaf82(X1)) = X1
    | nil = X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause109) ).

cnf(clause52,axiom,
    ssList(skaf43(X1,X2)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause52) ).

cnf(clause53,axiom,
    ssList(skaf42(X1,X2)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause53) ).

cnf(clause72,axiom,
    ( duplicatefreeP(X1)
    | ssItem(X2)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause72) ).

cnf(clause99,axiom,
    ( cons(X1,X2) != X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause99) ).

cnf(clause157,axiom,
    ( cons(X1,app(X2,X3)) = app(cons(X1,X2),X3)
    | ~ ssItem(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause157) ).

cnf(clause96,axiom,
    ( tl(cons(X1,X2)) = X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause96) ).

cnf(clause12,axiom,
    ssItem(skaf83(X1)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause12) ).

cnf(clause13,axiom,
    ssList(skaf82(X1)),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause13) ).

cnf(clause116,axiom,
    ( singletonP(X2)
    | cons(X1,nil) != X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause116) ).

cnf(clause86,axiom,
    ( ssList(cons(X1,X2))
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause86) ).

cnf(clause81,axiom,
    ( rearsegP(nil,X1)
    | nil != X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause81) ).

cnf(clause97,axiom,
    ( hd(cons(X1,X2)) = X1
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause97) ).

cnf(clause120,axiom,
    ( app(cons(X1,nil),X2) = cons(X1,X2)
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause120) ).

cnf(clause151,axiom,
    ( X1 = X3
    | app(X1,X2) != app(X3,X2)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause151) ).

cnf(clause75,axiom,
    ( ssList(tl(X1))
    | nil = X1
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause75) ).

cnf(clause173,axiom,
    ( segmentP(X4,X2)
    | app(app(X1,X2),X3) != X4
    | ~ ssList(X3)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X4) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause173) ).

cnf(co1_9,negated_conjecture,
    ( ~ ssList(X1)
    | ~ neq(sk3,X1)
    | ~ segmentP(sk4,X1)
    | ~ segmentP(X1,sk3)
    | ~ equalelemsP(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',co1_9) ).

cnf(clause56,axiom,
    ( segmentP(X1,nil)
    | ~ ssList(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause56) ).

cnf(clause64,axiom,
    ( equalelemsP(cons(X1,nil))
    | ~ ssItem(X1) ),
    file('/export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p',clause64) ).

cnf(c_0_56,negated_conjecture,
    segmentP(sk4,sk3),
    co1_7 ).

cnf(c_0_57,negated_conjecture,
    sk1 = sk3,
    co1_6 ).

cnf(c_0_58,negated_conjecture,
    ( ~ neq(sk1,nil)
    | ~ segmentP(sk2,sk1) ),
    co1_11 ).

cnf(c_0_59,negated_conjecture,
    sk2 = sk4,
    co1_5 ).

cnf(c_0_60,negated_conjecture,
    segmentP(sk4,sk1),
    inference(rw,[status(thm)],[c_0_56,c_0_57]) ).

cnf(c_0_61,negated_conjecture,
    ssList(sk2),
    co1_2 ).

cnf(c_0_62,negated_conjecture,
    ~ neq(sk1,nil),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_58,c_0_59]),c_0_60])]) ).

cnf(c_0_63,axiom,
    ( neq(X2,X1)
    | X2 = X1
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    clause100 ).

cnf(c_0_64,negated_conjecture,
    ssList(sk1),
    co1_1 ).

cnf(c_0_65,axiom,
    ssList(nil),
    clause8 ).

cnf(c_0_66,axiom,
    ( app(app(skaf47(X1,X2),X2),skaf48(X2,X1)) = X1
    | ~ segmentP(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause168 ).

cnf(c_0_67,negated_conjecture,
    ssList(sk4),
    inference(rw,[status(thm)],[c_0_61,c_0_59]) ).

cnf(c_0_68,axiom,
    ( app(X1,nil) = X1
    | ~ ssList(X1) ),
    clause73 ).

cnf(c_0_69,negated_conjecture,
    nil = sk1,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_62,c_0_63]),c_0_64]),c_0_65])]) ).

cnf(c_0_70,axiom,
    ( rearsegP(X3,X2)
    | app(X1,X2) != X3
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    clause143 ).

cnf(c_0_71,axiom,
    ( ssList(app(X2,X1))
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    clause85 ).

cnf(c_0_72,negated_conjecture,
    app(app(skaf47(sk4,sk1),sk1),skaf48(sk1,sk4)) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_66,c_0_60]),c_0_64]),c_0_67])]) ).

cnf(c_0_73,plain,
    ( app(X1,sk1) = X1
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_68,c_0_69]) ).

cnf(c_0_74,axiom,
    ssList(skaf47(X1,X2)),
    clause49 ).

cnf(c_0_75,axiom,
    ( frontsegP(X1,nil)
    | ~ ssList(X1) ),
    clause60 ).

cnf(c_0_76,plain,
    ( rearsegP(app(X1,X2),X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[inference(er,[status(thm)],[c_0_70]),c_0_71]) ).

cnf(c_0_77,negated_conjecture,
    app(skaf47(sk4,sk1),skaf48(sk1,sk4)) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_72,c_0_73]),c_0_74])]) ).

cnf(c_0_78,axiom,
    ssList(skaf48(X1,X2)),
    clause48 ).

cnf(c_0_79,axiom,
    ( frontsegP(app(X1,X3),X2)
    | ~ frontsegP(X1,X2)
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause137 ).

cnf(c_0_80,plain,
    ( frontsegP(X1,sk1)
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_75,c_0_69]) ).

cnf(c_0_81,axiom,
    ( app(skaf46(X1,X2),X2) = X1
    | ~ rearsegP(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause131 ).

cnf(c_0_82,negated_conjecture,
    rearsegP(sk4,skaf48(sk1,sk4)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_76,c_0_77]),c_0_78]),c_0_74])]) ).

cnf(c_0_83,plain,
    ( frontsegP(app(X1,X2),sk1)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_79,c_0_80]),c_0_64])]) ).

cnf(c_0_84,negated_conjecture,
    app(skaf46(sk4,skaf48(sk1,sk4)),skaf48(sk1,sk4)) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_81,c_0_82]),c_0_78]),c_0_67])]) ).

cnf(c_0_85,axiom,
    ssList(skaf46(X1,X2)),
    clause50 ).

cnf(c_0_86,axiom,
    ( app(nil,X1) = X1
    | ~ ssList(X1) ),
    clause74 ).

cnf(c_0_87,axiom,
    ( app(X2,skaf45(X1,X2)) = X1
    | ~ frontsegP(X1,X2)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause132 ).

cnf(c_0_88,negated_conjecture,
    frontsegP(sk4,sk1),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_83,c_0_84]),c_0_78]),c_0_85])]) ).

cnf(c_0_89,axiom,
    ( rearsegP(X1,nil)
    | ~ ssList(X1) ),
    clause58 ).

cnf(c_0_90,plain,
    ( app(sk1,X1) = X1
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_86,c_0_69]) ).

cnf(c_0_91,negated_conjecture,
    app(sk1,skaf45(sk4,sk1)) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_88]),c_0_64]),c_0_67])]) ).

cnf(c_0_92,axiom,
    ssList(skaf45(X1,X2)),
    clause51 ).

cnf(c_0_93,axiom,
    ( rearsegP(app(X3,X1),X2)
    | ~ rearsegP(X1,X2)
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause136 ).

cnf(c_0_94,plain,
    ( rearsegP(X1,sk1)
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_89,c_0_69]) ).

cnf(c_0_95,negated_conjecture,
    skaf45(sk4,sk1) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_90,c_0_91]),c_0_92])]) ).

cnf(c_0_96,axiom,
    ( frontsegP(X3,X1)
    | app(X1,X2) != X3
    | ~ ssList(X2)
    | ~ ssList(X1)
    | ~ ssList(X3) ),
    clause144 ).

cnf(c_0_97,plain,
    ( rearsegP(app(X1,X2),sk1)
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_93,c_0_94]),c_0_64])]) ).

cnf(c_0_98,negated_conjecture,
    app(sk1,sk4) = sk4,
    inference(rw,[status(thm)],[c_0_91,c_0_95]) ).

cnf(c_0_99,plain,
    ( frontsegP(app(X1,X2),X1)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[inference(er,[status(thm)],[c_0_96]),c_0_71]) ).

cnf(c_0_100,negated_conjecture,
    rearsegP(sk4,sk1),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_97,c_0_98]),c_0_64]),c_0_67])]) ).

cnf(c_0_101,axiom,
    ( nil = X2
    | hd(app(X2,X1)) = hd(X2)
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    clause123 ).

cnf(c_0_102,negated_conjecture,
    frontsegP(sk4,skaf47(sk4,sk1)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_99,c_0_77]),c_0_78]),c_0_74])]) ).

cnf(c_0_103,axiom,
    ( memberP(cons(X2,X3),X1)
    | X1 != X2
    | ~ ssList(X3)
    | ~ ssItem(X2)
    | ~ ssItem(X1) ),
    clause138 ).

cnf(c_0_104,axiom,
    ( cons(skaf44(X1),nil) = X1
    | ~ singletonP(X1)
    | ~ ssList(X1) ),
    clause101 ).

cnf(c_0_105,negated_conjecture,
    app(skaf46(sk4,sk1),sk1) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_81,c_0_100]),c_0_64]),c_0_67])]) ).

cnf(c_0_106,axiom,
    ( ssItem(hd(X1))
    | nil = X1
    | ~ ssList(X1) ),
    clause76 ).

cnf(c_0_107,plain,
    ( hd(app(X1,X2)) = hd(X1)
    | sk1 = X1
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    inference(rw,[status(thm)],[c_0_101,c_0_69]) ).

cnf(c_0_108,negated_conjecture,
    app(skaf47(sk4,sk1),skaf45(sk4,skaf47(sk4,sk1))) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_102]),c_0_74]),c_0_67])]) ).

cnf(c_0_109,axiom,
    ( app(app(X1,cons(X2,X3)),cons(X2,X4)) != X5
    | ~ ssList(X4)
    | ~ ssList(X3)
    | ~ ssList(X1)
    | ~ ssItem(X2)
    | ~ duplicatefreeP(X5)
    | ~ ssList(X5) ),
    clause179 ).

cnf(c_0_110,plain,
    ( memberP(cons(X1,X2),X1)
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    inference(er,[status(thm)],[c_0_103]) ).

cnf(c_0_111,plain,
    ( cons(skaf44(X1),sk1) = X1
    | ~ singletonP(X1)
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_104,c_0_69]) ).

cnf(c_0_112,axiom,
    ssItem(skaf44(X1)),
    clause47 ).

cnf(c_0_113,negated_conjecture,
    skaf46(sk4,sk1) = sk4,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_105]),c_0_85])]) ).

cnf(c_0_114,plain,
    ( sk1 = X1
    | ssItem(hd(X1))
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_106,c_0_69]) ).

cnf(c_0_115,negated_conjecture,
    ( hd(skaf47(sk4,sk1)) = hd(sk4)
    | skaf47(sk4,sk1) = sk1 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_108]),c_0_74]),c_0_92])]) ).

cnf(c_0_116,axiom,
    ( app(X1,X2) = nil
    | nil != X1
    | nil != X2
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause145 ).

cnf(c_0_117,axiom,
    ( cons(hd(X1),tl(X1)) = X1
    | nil = X1
    | ~ ssList(X1) ),
    clause104 ).

cnf(c_0_118,axiom,
    ( nil = X1
    | app(X1,X2) != nil
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    clause118 ).

cnf(c_0_119,negated_conjecture,
    ( nil != sk2
    | nil != sk1 ),
    co1_10 ).

cnf(c_0_120,plain,
    ( ~ ssItem(X1)
    | ~ ssList(app(app(X2,cons(X1,X3)),cons(X1,X4)))
    | ~ ssList(X4)
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ duplicatefreeP(app(app(X2,cons(X1,X3)),cons(X1,X4))) ),
    inference(er,[status(thm)],[c_0_109]) ).

cnf(c_0_121,axiom,
    ( app(skaf42(X1,X2),cons(X2,skaf43(X2,X1))) = X1
    | ~ memberP(X1,X2)
    | ~ ssItem(X2)
    | ~ ssList(X1) ),
    clause169 ).

cnf(c_0_122,plain,
    ( memberP(X1,skaf44(X1))
    | ~ singletonP(X1)
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_110,c_0_111]),c_0_112]),c_0_64])]) ).

cnf(c_0_123,axiom,
    ( app(app(X3,X2),X1) = app(X3,app(X2,X1))
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    clause149 ).

cnf(c_0_124,negated_conjecture,
    app(sk4,sk1) = sk4,
    inference(rw,[status(thm)],[c_0_105,c_0_113]) ).

cnf(c_0_125,negated_conjecture,
    ( skaf47(sk4,sk1) = sk1
    | ssItem(hd(sk4)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_114,c_0_115]),c_0_74])]) ).

cnf(c_0_126,plain,
    app(sk1,sk1) = sk1,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_116])]),c_0_65])]),c_0_69]),c_0_69]),c_0_69]) ).

cnf(c_0_127,plain,
    ( cons(hd(X1),tl(X1)) = X1
    | sk1 = X1
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_117,c_0_69]) ).

cnf(c_0_128,plain,
    ( sk1 = X1
    | app(X1,X2) != sk1
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_118,c_0_69]),c_0_69]) ).

cnf(c_0_129,negated_conjecture,
    ( nil != sk1
    | nil != sk4 ),
    inference(rw,[status(thm)],[c_0_119,c_0_59]) ).

cnf(c_0_130,axiom,
    ( cons(skaf83(X1),skaf82(X1)) = X1
    | nil = X1
    | ~ ssList(X1) ),
    clause109 ).

cnf(c_0_131,plain,
    ( ~ singletonP(X1)
    | ~ ssList(app(app(X2,cons(skaf44(X1),X3)),X1))
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ ssList(X1)
    | ~ duplicatefreeP(app(app(X2,cons(skaf44(X1),X3)),X1)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_120,c_0_111]),c_0_112]),c_0_64])]) ).

cnf(c_0_132,plain,
    ( app(skaf42(X1,skaf44(X1)),cons(skaf44(X1),skaf43(skaf44(X1),X1))) = X1
    | ~ singletonP(X1)
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_121,c_0_122]),c_0_112])]) ).

cnf(c_0_133,axiom,
    ssList(skaf43(X1,X2)),
    clause52 ).

cnf(c_0_134,axiom,
    ssList(skaf42(X1,X2)),
    clause53 ).

cnf(c_0_135,axiom,
    ( duplicatefreeP(X1)
    | ssItem(X2)
    | ~ ssList(X1) ),
    clause72 ).

cnf(c_0_136,axiom,
    ( cons(X1,X2) != X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    clause99 ).

cnf(c_0_137,axiom,
    ( cons(X1,app(X2,X3)) = app(cons(X1,X2),X3)
    | ~ ssItem(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    clause157 ).

cnf(c_0_138,negated_conjecture,
    ( app(sk4,app(sk1,X1)) = app(sk4,X1)
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_123,c_0_124]),c_0_67]),c_0_64])]) ).

cnf(c_0_139,negated_conjecture,
    ( app(sk1,skaf48(sk1,sk4)) = sk4
    | ssItem(hd(sk4)) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_72,c_0_125]),c_0_126]) ).

cnf(c_0_140,plain,
    ( cons(hd(X1),tl(app(X1,X2))) = app(X1,X2)
    | sk1 = X1
    | ~ ssList(X1)
    | ~ ssList(X2) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_127,c_0_107]),c_0_71]),c_0_128]) ).

cnf(c_0_141,negated_conjecture,
    sk4 != sk1,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_129,c_0_69]),c_0_69])]) ).

cnf(c_0_142,axiom,
    ( tl(cons(X1,X2)) = X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    clause96 ).

cnf(c_0_143,plain,
    ( cons(skaf83(X1),skaf82(X1)) = X1
    | sk1 = X1
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_130,c_0_69]) ).

cnf(c_0_144,axiom,
    ssItem(skaf83(X1)),
    clause12 ).

cnf(c_0_145,axiom,
    ssList(skaf82(X1)),
    clause13 ).

cnf(c_0_146,plain,
    ( ~ singletonP(X1)
    | ~ ssList(app(X1,X1))
    | ~ ssList(X1)
    | ~ duplicatefreeP(app(X1,X1)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_131,c_0_132]),c_0_133]),c_0_134])]) ).

cnf(c_0_147,plain,
    ( ssItem(X1)
    | duplicatefreeP(app(X2,X3))
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    inference(spm,[status(thm)],[c_0_135,c_0_71]) ).

cnf(c_0_148,axiom,
    ( singletonP(X2)
    | cons(X1,nil) != X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    clause116 ).

cnf(c_0_149,axiom,
    ( ssList(cons(X1,X2))
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    clause86 ).

cnf(c_0_150,plain,
    ( app(cons(X1,X2),X3) != app(X2,X3)
    | ~ ssItem(X1)
    | ~ ssList(X3)
    | ~ ssList(X2) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_136,c_0_137]),c_0_71]) ).

cnf(c_0_151,axiom,
    ( rearsegP(nil,X1)
    | nil != X1
    | ~ ssList(X1) ),
    clause81 ).

cnf(c_0_152,negated_conjecture,
    ( app(sk4,skaf48(sk1,sk4)) = app(sk4,sk4)
    | ssItem(hd(sk4)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_138,c_0_139]),c_0_78])]) ).

cnf(c_0_153,negated_conjecture,
    cons(hd(sk4),tl(sk4)) = sk4,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_140,c_0_124]),c_0_67]),c_0_64])]),c_0_141]) ).

cnf(c_0_154,plain,
    ( tl(X1) = skaf82(X1)
    | sk1 = X1
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_142,c_0_143]),c_0_144]),c_0_145])]) ).

cnf(c_0_155,axiom,
    ( hd(cons(X1,X2)) = X1
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    clause97 ).

cnf(c_0_156,plain,
    ( ssItem(X1)
    | ~ singletonP(X2)
    | ~ ssList(app(X2,X2))
    | ~ ssList(X2) ),
    inference(spm,[status(thm)],[c_0_146,c_0_147]) ).

cnf(c_0_157,plain,
    ( singletonP(cons(X1,sk1))
    | ~ ssItem(X1)
    | ~ ssList(cons(X1,sk1)) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[c_0_148]),c_0_69]),c_0_69]) ).

cnf(c_0_158,plain,
    ( ssList(app(cons(X1,X2),X3))
    | ~ ssItem(X1)
    | ~ ssList(X3)
    | ~ ssList(X2) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_149,c_0_137]),c_0_71]) ).

cnf(c_0_159,plain,
    ( app(cons(X1,sk1),sk1) = cons(X1,sk1)
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_137,c_0_126]),c_0_64])]) ).

cnf(c_0_160,plain,
    ( cons(X1,X2) != app(X2,sk1)
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_150,c_0_73]),c_0_64])]),c_0_149]) ).

cnf(c_0_161,axiom,
    ( app(cons(X1,nil),X2) = cons(X1,X2)
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    clause120 ).

cnf(c_0_162,axiom,
    ( X1 = X3
    | app(X1,X2) != app(X3,X2)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3) ),
    clause151 ).

cnf(c_0_163,plain,
    rearsegP(sk1,sk1),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[c_0_151]),c_0_65])]),c_0_69]),c_0_69]) ).

cnf(c_0_164,axiom,
    ( ssList(tl(X1))
    | nil = X1
    | ~ ssList(X1) ),
    clause75 ).

cnf(c_0_165,negated_conjecture,
    ( hd(app(sk4,sk4)) = hd(sk4)
    | ssItem(hd(sk4)) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_152]),c_0_67]),c_0_78])]),c_0_141]) ).

cnf(c_0_166,negated_conjecture,
    ( ssItem(hd(sk4))
    | ssList(app(sk4,sk4)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_71,c_0_152]),c_0_67]),c_0_78])]) ).

cnf(c_0_167,negated_conjecture,
    ( ssItem(hd(sk4))
    | app(sk4,sk4) != sk1 ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_128,c_0_152]),c_0_78]),c_0_67])]),c_0_141]) ).

cnf(c_0_168,negated_conjecture,
    cons(hd(sk4),skaf82(sk4)) = sk4,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_153,c_0_154]),c_0_67])]),c_0_141]) ).

cnf(c_0_169,plain,
    ( hd(X1) = skaf83(X1)
    | sk1 = X1
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_143]),c_0_144]),c_0_145])]) ).

cnf(c_0_170,plain,
    ( ssItem(X1)
    | ~ singletonP(X2)
    | ~ ssList(X2) ),
    inference(spm,[status(thm)],[c_0_156,c_0_71]) ).

cnf(c_0_171,plain,
    ( singletonP(cons(X1,sk1))
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_149]),c_0_64])]) ).

cnf(c_0_172,plain,
    ( ssList(cons(X1,sk1))
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_158,c_0_159]),c_0_64])]) ).

cnf(c_0_173,plain,
    ( app(cons(X1,sk1),X2) != app(X2,sk1)
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_160,c_0_161]),c_0_69]) ).

cnf(c_0_174,plain,
    ( app(skaf46(X1,sk1),sk1) = X1
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_81,c_0_94]),c_0_64])]) ).

cnf(c_0_175,plain,
    ( sk1 = X1
    | app(X1,sk1) != sk1
    | ~ ssList(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_162,c_0_126]),c_0_64])]) ).

cnf(c_0_176,plain,
    app(skaf46(sk1,sk1),sk1) = sk1,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_81,c_0_163]),c_0_64])]) ).

cnf(c_0_177,axiom,
    ( segmentP(X4,X2)
    | app(app(X1,X2),X3) != X4
    | ~ ssList(X3)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X4) ),
    clause173 ).

cnf(c_0_178,plain,
    ( sk1 = X1
    | ssList(tl(X1))
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_164,c_0_69]) ).

cnf(c_0_179,negated_conjecture,
    ssItem(hd(sk4)),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_114,c_0_165]),c_0_166]),c_0_167]) ).

cnf(c_0_180,negated_conjecture,
    cons(skaf83(sk4),skaf82(sk4)) = sk4,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_168,c_0_169]),c_0_67])]),c_0_141]) ).

cnf(c_0_181,plain,
    ( ssItem(X1)
    | ~ ssItem(X2) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_170,c_0_171]),c_0_172]) ).

cnf(c_0_182,plain,
    ( app(cons(X1,sk1),skaf46(X2,sk1)) != X2
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_173,c_0_174]),c_0_85])]) ).

cnf(c_0_183,plain,
    skaf46(sk1,sk1) = sk1,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_175,c_0_176]),c_0_85])]) ).

cnf(c_0_184,negated_conjecture,
    ( ~ ssList(X1)
    | ~ neq(sk3,X1)
    | ~ segmentP(sk4,X1)
    | ~ segmentP(X1,sk3)
    | ~ equalelemsP(X1) ),
    co1_9 ).

cnf(c_0_185,axiom,
    ( segmentP(X1,nil)
    | ~ ssList(X1) ),
    clause56 ).

cnf(c_0_186,plain,
    ( segmentP(app(app(X1,X2),X3),X2)
    | ~ ssList(app(app(X1,X2),X3))
    | ~ ssList(X3)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    inference(er,[status(thm)],[c_0_177]) ).

cnf(c_0_187,plain,
    ( app(cons(hd(X1),sk1),tl(X1)) = X1
    | sk1 = X1
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_161,c_0_127]),c_0_69]),c_0_178]),c_0_114]) ).

cnf(c_0_188,negated_conjecture,
    tl(sk4) = skaf82(sk4),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_142,c_0_168]),c_0_179]),c_0_145])]) ).

cnf(c_0_189,negated_conjecture,
    hd(sk4) = skaf83(sk4),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_155,c_0_180]),c_0_144]),c_0_145])]) ).

cnf(c_0_190,plain,
    ssItem(X1),
    inference(spm,[status(thm)],[c_0_181,c_0_112]) ).

cnf(c_0_191,axiom,
    ( equalelemsP(cons(X1,nil))
    | ~ ssItem(X1) ),
    clause64 ).

cnf(c_0_192,plain,
    ( app(cons(X1,sk1),sk1) != sk1
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_182,c_0_183]),c_0_64])]) ).

cnf(c_0_193,negated_conjecture,
    ( app(cons(X1,sk1),X2) = cons(X1,X2)
    | ~ ssItem(X1)
    | ~ ssList(X2) ),
    inference(spm,[status(thm)],[c_0_161,c_0_69]) ).

cnf(c_0_194,negated_conjecture,
    ( ~ neq(sk1,X1)
    | ~ segmentP(X1,sk1)
    | ~ segmentP(sk4,X1)
    | ~ ssList(X1)
    | ~ equalelemsP(X1) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_184,c_0_57]),c_0_57]) ).

cnf(c_0_195,plain,
    ( segmentP(X1,sk1)
    | ~ ssList(X1) ),
    inference(rw,[status(thm)],[c_0_185,c_0_69]) ).

cnf(c_0_196,plain,
    ( segmentP(app(X1,X2),X1)
    | ~ ssList(X2)
    | ~ ssList(X1) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_186,c_0_90]),c_0_64])]),c_0_71]) ).

cnf(c_0_197,negated_conjecture,
    app(cons(skaf83(sk4),sk1),skaf82(sk4)) = sk4,
    inference(rw,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_187,c_0_188]),c_0_67])]),c_0_141]),c_0_189]) ).

cnf(c_0_198,plain,
    ssList(cons(X1,sk1)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_172,c_0_190])]) ).

cnf(c_0_199,negated_conjecture,
    ( equalelemsP(cons(X1,sk1))
    | ~ ssItem(X1) ),
    inference(spm,[status(thm)],[c_0_191,c_0_69]) ).

cnf(c_0_200,negated_conjecture,
    ( cons(X1,sk1) != sk1
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_192,c_0_193]),c_0_64])]) ).

cnf(c_0_201,negated_conjecture,
    ( X1 = sk1
    | ~ segmentP(sk4,X1)
    | ~ ssList(X1)
    | ~ equalelemsP(X1) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_194,c_0_63]),c_0_64])]),c_0_195]) ).

cnf(c_0_202,negated_conjecture,
    segmentP(sk4,cons(skaf83(sk4),sk1)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_196,c_0_197]),c_0_145]),c_0_198])]) ).

cnf(c_0_203,negated_conjecture,
    equalelemsP(cons(X1,sk1)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_199,c_0_190])]) ).

cnf(c_0_204,negated_conjecture,
    cons(X1,sk1) != sk1,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_200,c_0_190])]) ).

cnf(c_0_205,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_201,c_0_202]),c_0_198]),c_0_203])]),c_0_204]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem    : SWC117-1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.10  % Command    : run_E %s %d THM
% 0.10/0.30  % Computer : n026.cluster.edu
% 0.10/0.30  % Model    : x86_64 x86_64
% 0.10/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30  % Memory   : 8042.1875MB
% 0.10/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30  % CPULimit   : 2400
% 0.10/0.30  % WCLimit    : 300
% 0.10/0.30  % DateTime   : Tue Oct  3 02:13:44 EDT 2023
% 0.10/0.30  % CPUTime    : 
% 0.15/0.41  Running first-order theorem proving
% 0.15/0.41  Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.bVkqnYIXPb/E---3.1_7488.p
% 6.62/1.30  # Version: 3.1pre001
% 6.62/1.30  # Preprocessing class: FSLSSMSSSSSNFFN.
% 6.62/1.30  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 6.62/1.30  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 6.62/1.30  # Starting new_bool_3 with 300s (1) cores
% 6.62/1.30  # Starting new_bool_1 with 300s (1) cores
% 6.62/1.30  # Starting sh5l with 300s (1) cores
% 6.62/1.30  # G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with pid 7566 completed with status 0
% 6.62/1.30  # Result found by G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S
% 6.62/1.30  # Preprocessing class: FSLSSMSSSSSNFFN.
% 6.62/1.30  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 6.62/1.30  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 6.62/1.30  # No SInE strategy applied
% 6.62/1.30  # Search class: FGHSM-FSLM21-MFFFFFNN
% 6.62/1.30  # Scheduled 9 strats onto 5 cores with 1500 seconds (1500 total)
% 6.62/1.30  # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S2s with 406s (1) cores
% 6.62/1.30  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 151s (1) cores
% 6.62/1.30  # Starting G-E--_200_B02_F1_SE_CS_SP_PI_S2k with 136s (1) cores
% 6.62/1.30  # Starting G-E--_301_C18_F1_URBAN_S5PRR_RG_S04BN with 136s (1) cores
% 6.62/1.30  # Starting G-E--_200_B02_F1_SE_CS_SP_PI_S0S with 136s (1) cores
% 6.62/1.30  # G-E--_200_B02_F1_SE_CS_SP_PI_S2k with pid 7574 completed with status 0
% 6.62/1.30  # Result found by G-E--_200_B02_F1_SE_CS_SP_PI_S2k
% 6.62/1.30  # Preprocessing class: FSLSSMSSSSSNFFN.
% 6.62/1.30  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 6.62/1.30  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 6.62/1.30  # No SInE strategy applied
% 6.62/1.30  # Search class: FGHSM-FSLM21-MFFFFFNN
% 6.62/1.30  # Scheduled 9 strats onto 5 cores with 1500 seconds (1500 total)
% 6.62/1.30  # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S2s with 406s (1) cores
% 6.62/1.30  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 151s (1) cores
% 6.62/1.30  # Starting G-E--_200_B02_F1_SE_CS_SP_PI_S2k with 136s (1) cores
% 6.62/1.30  # Preprocessing time       : 0.003 s
% 6.62/1.30  
% 6.62/1.30  # Proof found!
% 6.62/1.30  # SZS status Unsatisfiable
% 6.62/1.30  # SZS output start CNFRefutation
% See solution above
% 6.62/1.30  # Parsed axioms                        : 196
% 6.62/1.30  # Removed by relevancy pruning/SinE    : 0
% 6.62/1.30  # Initial clauses                      : 196
% 6.62/1.30  # Removed in clause preprocessing      : 0
% 6.62/1.30  # Initial clauses in saturation        : 196
% 6.62/1.30  # Processed clauses                    : 5873
% 6.62/1.30  # ...of these trivial                  : 104
% 6.62/1.30  # ...subsumed                          : 3837
% 6.62/1.30  # ...remaining for further processing  : 1932
% 6.62/1.30  # Other redundant clauses eliminated   : 637
% 6.62/1.30  # Clauses deleted for lack of memory   : 0
% 6.62/1.30  # Backward-subsumed                    : 100
% 6.62/1.30  # Backward-rewritten                   : 592
% 6.62/1.30  # Generated clauses                    : 30087
% 6.62/1.30  # ...of the previous two non-redundant : 27368
% 6.62/1.30  # ...aggressively subsumed             : 0
% 6.62/1.30  # Contextual simplify-reflections      : 241
% 6.62/1.30  # Paramodulations                      : 29439
% 6.62/1.30  # Factorizations                       : 0
% 6.62/1.30  # NegExts                              : 0
% 6.62/1.30  # Equation resolutions                 : 649
% 6.62/1.30  # Total rewrite steps                  : 34432
% 6.62/1.30  # Propositional unsat checks           : 0
% 6.62/1.30  #    Propositional check models        : 0
% 6.62/1.30  #    Propositional check unsatisfiable : 0
% 6.62/1.30  #    Propositional clauses             : 0
% 6.62/1.30  #    Propositional clauses after purity: 0
% 6.62/1.30  #    Propositional unsat core size     : 0
% 6.62/1.30  #    Propositional preprocessing time  : 0.000
% 6.62/1.30  #    Propositional encoding time       : 0.000
% 6.62/1.30  #    Propositional solver time         : 0.000
% 6.62/1.30  #    Success case prop preproc time    : 0.000
% 6.62/1.30  #    Success case prop encoding time   : 0.000
% 6.62/1.30  #    Success case prop solver time     : 0.000
% 6.62/1.30  # Current number of processed clauses  : 1217
% 6.62/1.30  #    Positive orientable unit clauses  : 178
% 6.62/1.30  #    Positive unorientable unit clauses: 0
% 6.62/1.30  #    Negative unit clauses             : 40
% 6.62/1.30  #    Non-unit-clauses                  : 999
% 6.62/1.30  # Current number of unprocessed clauses: 21139
% 6.62/1.30  # ...number of literals in the above   : 134512
% 6.62/1.30  # Current number of archived formulas  : 0
% 6.62/1.30  # Current number of archived clauses   : 692
% 6.62/1.30  # Clause-clause subsumption calls (NU) : 388598
% 6.62/1.30  # Rec. Clause-clause subsumption calls : 67307
% 6.62/1.30  # Non-unit clause-clause subsumptions  : 2503
% 6.62/1.30  # Unit Clause-clause subsumption calls : 12489
% 6.62/1.30  # Rewrite failures with RHS unbound    : 0
% 6.62/1.30  # BW rewrite match attempts            : 112
% 6.62/1.30  # BW rewrite match successes           : 78
% 6.62/1.30  # Condensation attempts                : 0
% 6.62/1.30  # Condensation successes               : 0
% 6.62/1.30  # Termbank termtop insertions          : 716186
% 6.62/1.30  
% 6.62/1.30  # -------------------------------------------------
% 6.62/1.30  # User time                : 0.840 s
% 6.62/1.30  # System time              : 0.019 s
% 6.62/1.30  # Total time               : 0.859 s
% 6.62/1.30  # Maximum resident set size: 2152 pages
% 6.62/1.30  
% 6.62/1.30  # -------------------------------------------------
% 6.62/1.30  # User time                : 4.153 s
% 6.62/1.30  # System time              : 0.128 s
% 6.62/1.30  # Total time               : 4.281 s
% 6.62/1.30  # Maximum resident set size: 1852 pages
% 6.62/1.30  % E---3.1 exiting
% 6.62/1.31  % E---3.1 exiting
%------------------------------------------------------------------------------