TSTP Solution File: SET662+3 by CSE---1.6

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE---1.6
% Problem  : SET662+3 : TPTP v8.1.2. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %s %d

% Computer : n028.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 : Thu Aug 31 14:30:38 EDT 2023

% Result   : Theorem 1.22s 1.31s
% Output   : CNFRefutation 1.22s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : SET662+3 : TPTP v8.1.2. Released v2.2.0.
% 0.00/0.13  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %s %d
% 0.15/0.34  % Computer : n028.cluster.edu
% 0.15/0.34  % Model    : x86_64 x86_64
% 0.15/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.34  % Memory   : 8042.1875MB
% 0.15/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.34  % CPULimit   : 300
% 0.15/0.34  % WCLimit    : 300
% 0.15/0.34  % DateTime   : Sat Aug 26 10:47:07 EDT 2023
% 0.15/0.34  % CPUTime    : 
% 0.18/0.57  start to proof:theBenchmark
% 1.22/1.30  %-------------------------------------------
% 1.22/1.30  % File        :CSE---1.6
% 1.22/1.30  % Problem     :theBenchmark
% 1.22/1.30  % Transform   :cnf
% 1.22/1.30  % Format      :tptp:raw
% 1.22/1.30  % Command     :java -jar mcs_scs.jar %d %s
% 1.22/1.30  
% 1.22/1.30  % Result      :Theorem 0.670000s
% 1.22/1.30  % Output      :CNFRefutation 0.670000s
% 1.22/1.30  %-------------------------------------------
% 1.22/1.30  %--------------------------------------------------------------------------
% 1.22/1.30  % File     : SET662+3 : TPTP v8.1.2. Released v2.2.0.
% 1.22/1.30  % Domain   : Set Theory (Relations)
% 1.22/1.30  % Problem  : The empty set is a relation from X to Y
% 1.22/1.30  % Version  : [Wor90] axioms : Reduced > Incomplete.
% 1.22/1.30  % English  :
% 1.22/1.30  
% 1.22/1.30  % Refs     : [ILF] The ILF Group (1998), The ILF System: A Tool for the Int
% 1.22/1.30  %          : [Wor90] Woronowicz (1990), Relations Defined on Sets
% 1.22/1.30  % Source   : [ILF]
% 1.22/1.30  % Names    : RELSET_1 (25) [Wor90]
% 1.22/1.30  
% 1.22/1.30  % Status   : Theorem
% 1.22/1.30  % Rating   : 0.19 v8.1.0, 0.25 v7.5.0, 0.22 v7.4.0, 0.27 v7.3.0, 0.31 v7.2.0, 0.28 v7.1.0, 0.26 v7.0.0, 0.23 v6.4.0, 0.27 v6.3.0, 0.25 v6.2.0, 0.24 v6.1.0, 0.27 v6.0.0, 0.35 v5.5.0, 0.26 v5.4.0, 0.21 v5.3.0, 0.22 v5.2.0, 0.15 v5.1.0, 0.14 v5.0.0, 0.12 v4.1.0, 0.13 v4.0.0, 0.12 v3.7.0, 0.15 v3.5.0, 0.16 v3.4.0, 0.11 v3.3.0, 0.14 v3.2.0, 0.18 v3.1.0, 0.11 v2.7.0, 0.17 v2.6.0, 0.14 v2.5.0, 0.12 v2.4.0, 0.25 v2.3.0, 0.33 v2.2.1
% 1.22/1.30  % Syntax   : Number of formulae    :   22 (   3 unt;   0 def)
% 1.22/1.30  %            Number of atoms       :   75 (   1 equ)
% 1.22/1.30  %            Maximal formula atoms :    7 (   3 avg)
% 1.22/1.30  %            Number of connectives :   58 (   5   ~;   0   |;   7   &)
% 1.22/1.30  %                                         (   6 <=>;  40  =>;   0  <=;   0 <~>)
% 1.22/1.30  %            Maximal formula depth :   11 (   5 avg)
% 1.22/1.30  %            Maximal term depth    :    3 (   1 avg)
% 1.22/1.30  %            Number of predicates  :    7 (   6 usr;   0 prp; 1-2 aty)
% 1.22/1.30  %            Number of functors    :    8 (   8 usr;   2 con; 0-2 aty)
% 1.22/1.30  %            Number of variables   :   43 (  38   !;   5   ?)
% 1.22/1.30  % SPC      : FOF_THM_RFO_SEQ
% 1.22/1.30  
% 1.22/1.30  % Comments :
% 1.22/1.30  %--------------------------------------------------------------------------
% 1.22/1.30  %---- line(relat_1 - th(58),1918738)
% 1.22/1.30  fof(p1,axiom,
% 1.22/1.30      ! [B] :
% 1.22/1.30        ( ilf_type(B,set_type)
% 1.22/1.30       => ! [C] :
% 1.22/1.30            ( ilf_type(C,set_type)
% 1.22/1.30           => subset(empty_set,cross_product(B,C)) ) ) ).
% 1.22/1.30  
% 1.22/1.30  %---- line(relset_1 - df(1),1916080)
% 1.22/1.30  fof(p2,axiom,
% 1.22/1.30      ! [B] :
% 1.22/1.30        ( ilf_type(B,set_type)
% 1.22/1.30       => ! [C] :
% 1.22/1.30            ( ilf_type(C,set_type)
% 1.22/1.30           => ( ! [D] :
% 1.22/1.30                  ( ilf_type(D,subset_type(cross_product(B,C)))
% 1.22/1.30                 => ilf_type(D,relation_type(B,C)) )
% 1.22/1.30              & ! [E] :
% 1.22/1.30                  ( ilf_type(E,relation_type(B,C))
% 1.22/1.30                 => ilf_type(E,subset_type(cross_product(B,C))) ) ) ) ) ).
% 1.22/1.30  
% 1.22/1.30  %---- type_nonempty(line(relset_1 - df(1),1916080))
% 1.22/1.30  fof(p3,axiom,
% 1.22/1.30      ! [B] :
% 1.22/1.30        ( ilf_type(B,set_type)
% 1.22/1.30       => ! [C] :
% 1.22/1.30            ( ilf_type(C,set_type)
% 1.22/1.30           => ? [D] : ilf_type(D,relation_type(C,B)) ) ) ).
% 1.22/1.30  
% 1.22/1.30  %---- line(hidden - axiom233,1832636)
% 1.22/1.30  fof(p4,axiom,
% 1.22/1.30      ! [B] :
% 1.22/1.30        ( ilf_type(B,set_type)
% 1.22/1.30       => ~ member(B,empty_set) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- declaration(line(hidden - axiom233,1832636)) Part 1
% 1.22/1.31  fof(p5a,axiom,
% 1.22/1.31      empty(empty_set) ).
% 1.22/1.31  
% 1.22/1.31  %---- declaration(line(hidden - axiom233,1832636)) Part 2
% 1.22/1.31  fof(p5b,axiom,
% 1.22/1.31      type(empty_set,set_type) ).
% 1.22/1.31  
% 1.22/1.31  %---- declaration(op(cross_product,2,function))
% 1.22/1.31  fof(p6,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ilf_type(cross_product(B,C),set_type) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(hidden - axiom234,1832648)
% 1.22/1.31  fof(p7,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ( ilf_type(C,subset_type(B))
% 1.22/1.31            <=> ilf_type(C,member_type(power_set(B))) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- type_nonempty(line(hidden - axiom234,1832648))
% 1.22/1.31  fof(p8,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ? [C] : ilf_type(C,subset_type(B)) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(tarski - df(3),1832749)
% 1.22/1.31  fof(p9,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ( subset(B,C)
% 1.22/1.31            <=> ! [D] :
% 1.22/1.31                  ( ilf_type(D,set_type)
% 1.22/1.31                 => ( member(D,B)
% 1.22/1.31                   => member(D,C) ) ) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- property(reflexivity,op(subset,2,predicate))
% 1.22/1.31  fof(p10,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => subset(B,B) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(hidden - axiom236,1832628)
% 1.22/1.31  fof(p11,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ( empty(B)
% 1.22/1.31        <=> ! [C] :
% 1.22/1.31              ( ilf_type(C,set_type)
% 1.22/1.31             => ~ member(C,B) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(hidden - axiom238,1832644)
% 1.22/1.31  fof(p12,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ( member(B,power_set(C))
% 1.22/1.31            <=> ! [D] :
% 1.22/1.31                  ( ilf_type(D,set_type)
% 1.22/1.31                 => ( member(D,B)
% 1.22/1.31                   => member(D,C) ) ) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- declaration(line(hidden - axiom238,1832644))
% 1.22/1.31  fof(p13,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ( ~ empty(power_set(B))
% 1.22/1.31          & ilf_type(power_set(B),set_type) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(hidden - axiom239,1832640)
% 1.22/1.31  fof(p14,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ( ~ empty(C)
% 1.22/1.31              & ilf_type(C,set_type) )
% 1.22/1.31           => ( ilf_type(B,member_type(C))
% 1.22/1.31            <=> member(B,C) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- type_nonempty(line(hidden - axiom239,1832640))
% 1.22/1.31  fof(p15,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ( ~ empty(B)
% 1.22/1.31          & ilf_type(B,set_type) )
% 1.22/1.31       => ? [C] : ilf_type(C,member_type(B)) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(relat_1 - df(1),1917627)
% 1.22/1.31  fof(p16,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ( relation_like(B)
% 1.22/1.31        <=> ! [C] :
% 1.22/1.31              ( ilf_type(C,set_type)
% 1.22/1.31             => ( member(C,B)
% 1.22/1.31               => ? [D] :
% 1.22/1.31                    ( ilf_type(D,set_type)
% 1.22/1.31                    & ? [E] :
% 1.22/1.31                        ( ilf_type(E,set_type)
% 1.22/1.31                        & C = ordered_pair(D,E) ) ) ) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- conditional_cluster(axiom240,relation_like)
% 1.22/1.31  fof(p17,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ( empty(B)
% 1.22/1.31          & ilf_type(B,set_type) )
% 1.22/1.31       => relation_like(B) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- conditional_cluster(axiom241,relation_like)
% 1.22/1.31  fof(p18,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ! [D] :
% 1.22/1.31                ( ilf_type(D,subset_type(cross_product(B,C)))
% 1.22/1.31               => relation_like(D) ) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- declaration(op(ordered_pair,2,function))
% 1.22/1.31  fof(p19,axiom,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ilf_type(ordered_pair(B,C),set_type) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %---- declaration(set)
% 1.22/1.31  fof(p20,axiom,
% 1.22/1.31      ! [B] : ilf_type(B,set_type) ).
% 1.22/1.31  
% 1.22/1.31  %---- line(relset_1 - th(25),1916495)
% 1.22/1.31  fof(prove_relset_1_25,conjecture,
% 1.22/1.31      ! [B] :
% 1.22/1.31        ( ilf_type(B,set_type)
% 1.22/1.31       => ! [C] :
% 1.22/1.31            ( ilf_type(C,set_type)
% 1.22/1.31           => ilf_type(empty_set,relation_type(B,C)) ) ) ).
% 1.22/1.31  
% 1.22/1.31  %--------------------------------------------------------------------------
% 1.22/1.31  %-------------------------------------------
% 1.22/1.31  % Proof found
% 1.22/1.31  % SZS status Theorem for theBenchmark
% 1.22/1.31  % SZS output start Proof
% 1.22/1.31  %ClaNum:77(EqnAxiom:36)
% 1.22/1.31  %VarNum:152(SingletonVarNum:51)
% 1.22/1.31  %MaxLitNum:6
% 1.22/1.31  %MaxfuncDepth:2
% 1.22/1.31  %SharedTerms:10
% 1.22/1.31  %goalClause: 42
% 1.22/1.31  %singleGoalClaCount:1
% 1.22/1.31  [37]P1(a1)
% 1.22/1.31  [40]P3(a1,a4)
% 1.22/1.31  [42]~P2(a1,f6(a3,a5))
% 1.22/1.31  [41]P2(x411,a4)
% 1.22/1.31  [44]P6(x441,x441)+~P2(x441,a4)
% 1.22/1.31  [47]~P5(x471,a1)+~P2(x471,a4)
% 1.22/1.31  [45]~P2(x451,a4)+~P1(f7(x451))
% 1.22/1.31  [52]~P2(x521,a4)+P2(f9(x521),f19(x521))
% 1.22/1.31  [43]~P1(x431)+P4(x431)+~P2(x431,a4)
% 1.22/1.31  [50]P1(x501)+P5(f8(x501),x501)+~P2(x501,a4)
% 1.22/1.31  [51]P4(x511)+P5(f12(x511),x511)+~P2(x511,a4)
% 1.22/1.31  [53]P1(x531)+P2(f13(x531),f17(x531))+~P2(x531,a4)
% 1.22/1.31  [55]~P2(x552,a4)+~P2(x551,a4)+P6(a1,f2(x551,x552))
% 1.22/1.31  [66]~P2(x662,a4)+~P2(x661,a4)+P2(f10(x661,x662),f6(x662,x661))
% 1.22/1.31  [54]~P1(x541)+~P5(x542,x541)+~P2(x542,a4)+~P2(x541,a4)
% 1.22/1.31  [62]P6(x621,x622)+P5(f11(x621,x622),x621)+~P2(x622,a4)+~P2(x621,a4)
% 1.22/1.31  [64]P5(f14(x641,x642),x641)+~P2(x642,a4)+~P2(x641,a4)+P5(x641,f7(x642))
% 1.22/1.31  [70]P6(x701,x702)+~P2(x702,a4)+~P2(x701,a4)+~P5(f11(x701,x702),x702)
% 1.22/1.31  [72]~P2(x722,a4)+~P2(x721,a4)+~P5(f14(x721,x722),x722)+P5(x721,f7(x722))
% 1.22/1.31  [65]~P2(x652,a4)+~P2(x651,a4)+~P2(x651,f19(x652))+P2(x651,f17(f7(x652)))
% 1.22/1.31  [69]~P2(x692,a4)+~P2(x691,a4)+P2(x691,f19(x692))+~P2(x691,f17(f7(x692)))
% 1.22/1.31  [75]P4(x751)+~P2(x752,a4)+~P2(x753,a4)+~P2(x751,f19(f2(x753,x752)))
% 1.22/1.31  [76]~P2(x763,a4)+~P2(x762,a4)+~P2(x761,f6(x762,x763))+P2(x761,f19(f2(x762,x763)))
% 1.22/1.31  [77]~P2(x773,a4)+~P2(x772,a4)+P2(x771,f6(x772,x773))+~P2(x771,f19(f2(x772,x773)))
% 1.22/1.31  [58]~P5(x582,x581)+P1(x581)+~P2(x581,a4)+~P2(x582,a4)+P2(x582,f17(x581))
% 1.22/1.31  [59]P1(x591)+P5(x592,x591)+~P2(x591,a4)+~P2(x592,a4)+~P2(x592,f17(x591))
% 1.22/1.31  [74]~P4(x741)+~P5(x742,x741)+~P2(x741,a4)+~P2(x742,a4)+E(f18(f15(x741,x742),f16(x741,x742)),x742)
% 1.22/1.31  [61]P4(x611)+~P2(x611,a4)+~P2(x613,a4)+~P2(x612,a4)+~E(f12(x611),f18(x612,x613))
% 1.22/1.31  [71]~P5(x711,x713)+P5(x711,x712)+~P6(x713,x712)+~P2(x711,a4)+~P2(x712,a4)+~P2(x713,a4)
% 1.22/1.31  [73]P5(x731,x732)+~P5(x731,x733)+~P2(x731,a4)+~P2(x732,a4)+~P2(x733,a4)+~P5(x733,f7(x732))
% 1.22/1.31  %EqnAxiom
% 1.22/1.31  [1]E(x11,x11)
% 1.22/1.31  [2]E(x22,x21)+~E(x21,x22)
% 1.22/1.31  [3]E(x31,x33)+~E(x31,x32)+~E(x32,x33)
% 1.22/1.31  [4]~E(x41,x42)+E(f6(x41,x43),f6(x42,x43))
% 1.22/1.31  [5]~E(x51,x52)+E(f6(x53,x51),f6(x53,x52))
% 1.22/1.31  [6]~E(x61,x62)+E(f7(x61),f7(x62))
% 1.22/1.31  [7]~E(x71,x72)+E(f2(x71,x73),f2(x72,x73))
% 1.22/1.31  [8]~E(x81,x82)+E(f2(x83,x81),f2(x83,x82))
% 1.22/1.31  [9]~E(x91,x92)+E(f8(x91),f8(x92))
% 1.22/1.31  [10]~E(x101,x102)+E(f12(x101),f12(x102))
% 1.22/1.31  [11]~E(x111,x112)+E(f11(x111,x113),f11(x112,x113))
% 1.22/1.31  [12]~E(x121,x122)+E(f11(x123,x121),f11(x123,x122))
% 1.22/1.31  [13]~E(x131,x132)+E(f17(x131),f17(x132))
% 1.22/1.31  [14]~E(x141,x142)+E(f9(x141),f9(x142))
% 1.22/1.31  [15]~E(x151,x152)+E(f19(x151),f19(x152))
% 1.22/1.31  [16]~E(x161,x162)+E(f13(x161),f13(x162))
% 1.22/1.31  [17]~E(x171,x172)+E(f15(x171,x173),f15(x172,x173))
% 1.22/1.31  [18]~E(x181,x182)+E(f15(x183,x181),f15(x183,x182))
% 1.22/1.31  [19]~E(x191,x192)+E(f14(x191,x193),f14(x192,x193))
% 1.22/1.31  [20]~E(x201,x202)+E(f14(x203,x201),f14(x203,x202))
% 1.22/1.31  [21]~E(x211,x212)+E(f16(x211,x213),f16(x212,x213))
% 1.22/1.31  [22]~E(x221,x222)+E(f16(x223,x221),f16(x223,x222))
% 1.22/1.31  [23]~E(x231,x232)+E(f18(x231,x233),f18(x232,x233))
% 1.22/1.31  [24]~E(x241,x242)+E(f18(x243,x241),f18(x243,x242))
% 1.22/1.31  [25]~E(x251,x252)+E(f10(x251,x253),f10(x252,x253))
% 1.22/1.31  [26]~E(x261,x262)+E(f10(x263,x261),f10(x263,x262))
% 1.22/1.31  [27]~P1(x271)+P1(x272)+~E(x271,x272)
% 1.22/1.31  [28]P2(x282,x283)+~E(x281,x282)+~P2(x281,x283)
% 1.22/1.31  [29]P2(x293,x292)+~E(x291,x292)+~P2(x293,x291)
% 1.22/1.31  [30]~P4(x301)+P4(x302)+~E(x301,x302)
% 1.22/1.31  [31]P3(x312,x313)+~E(x311,x312)+~P3(x311,x313)
% 1.22/1.31  [32]P3(x323,x322)+~E(x321,x322)+~P3(x323,x321)
% 1.22/1.31  [33]P5(x332,x333)+~E(x331,x332)+~P5(x331,x333)
% 1.22/1.31  [34]P5(x343,x342)+~E(x341,x342)+~P5(x343,x341)
% 1.22/1.31  [35]P6(x352,x353)+~E(x351,x352)+~P6(x351,x353)
% 1.22/1.31  [36]P6(x363,x362)+~E(x361,x362)+~P6(x363,x361)
% 1.22/1.31  
% 1.22/1.31  %-------------------------------------------
% 1.22/1.31  cnf(78,plain,
% 1.22/1.31     (~P5(x781,a1)),
% 1.22/1.31     inference(scs_inference,[],[41,47])).
% 1.22/1.31  cnf(81,plain,
% 1.22/1.31     (P2(x811,a4)),
% 1.22/1.31     inference(rename_variables,[],[41])).
% 1.22/1.31  cnf(82,plain,
% 1.22/1.31     (P4(a1)),
% 1.22/1.31     inference(scs_inference,[],[42,41,81,37,47,44,29,43])).
% 1.22/1.31  cnf(83,plain,
% 1.22/1.31     (P2(x831,a4)),
% 1.22/1.31     inference(rename_variables,[],[41])).
% 1.22/1.31  cnf(86,plain,
% 1.22/1.31     (~P1(f7(x861))),
% 1.22/1.31     inference(scs_inference,[],[42,41,81,83,37,47,44,29,43,2,45])).
% 1.22/1.31  cnf(88,plain,
% 1.22/1.31     (P2(f9(x881),f19(x881))),
% 1.22/1.31     inference(scs_inference,[],[42,41,81,83,37,47,44,29,43,2,45,52])).
% 1.22/1.31  cnf(94,plain,
% 1.22/1.31     (P2(f10(x941,x941),f6(x941,x941))),
% 1.22/1.31     inference(scs_inference,[],[42,41,81,83,37,47,44,29,43,2,45,52,34,27,55,66])).
% 1.22/1.31  cnf(96,plain,
% 1.22/1.31     (~E(f7(a1),a1)+P5(f14(a1,a1),a1)),
% 1.22/1.31     inference(scs_inference,[],[42,41,81,83,37,47,44,29,43,2,45,52,34,27,55,66,64])).
% 1.22/1.31  cnf(120,plain,
% 1.22/1.31     (~E(f7(a1),a1)),
% 1.22/1.31     inference(scs_inference,[],[78,96])).
% 1.22/1.31  cnf(121,plain,
% 1.22/1.31     (~P5(x1211,a1)),
% 1.22/1.31     inference(rename_variables,[],[78])).
% 1.22/1.31  cnf(122,plain,
% 1.22/1.31     (P2(f13(f7(x1221)),f17(f7(x1221)))),
% 1.22/1.31     inference(scs_inference,[],[41,86,78,96,53])).
% 1.22/1.31  cnf(123,plain,
% 1.22/1.31     (P2(x1231,a4)),
% 1.22/1.31     inference(rename_variables,[],[41])).
% 1.22/1.31  cnf(126,plain,
% 1.22/1.31     (P2(f9(x1261),f19(x1261))),
% 1.22/1.31     inference(rename_variables,[],[88])).
% 1.22/1.32  cnf(128,plain,
% 1.22/1.32     (P2(f10(x1281,x1281),f19(f2(x1281,x1281)))),
% 1.22/1.32     inference(scs_inference,[],[41,123,94,88,86,78,96,53,77,76])).
% 1.22/1.32  cnf(132,plain,
% 1.22/1.32     (P4(f9(f2(x1321,x1321)))),
% 1.22/1.32     inference(scs_inference,[],[41,123,94,88,126,86,78,82,96,53,77,76,30,75])).
% 1.22/1.32  cnf(133,plain,
% 1.22/1.32     (P2(f9(x1331),f19(x1331))),
% 1.22/1.32     inference(rename_variables,[],[88])).
% 1.22/1.32  cnf(135,plain,
% 1.22/1.32     (P5(a1,f7(a1))),
% 1.22/1.32     inference(scs_inference,[],[41,123,94,88,126,86,78,121,82,96,53,77,76,30,75,64])).
% 1.22/1.32  cnf(136,plain,
% 1.22/1.32     (~P5(x1361,a1)),
% 1.22/1.32     inference(rename_variables,[],[78])).
% 1.22/1.32  cnf(137,plain,
% 1.22/1.32     (P2(x1371,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(138,plain,
% 1.22/1.32     (P2(x1381,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(142,plain,
% 1.22/1.32     (P2(f9(x1421),f17(f7(x1421)))),
% 1.22/1.32     inference(scs_inference,[],[41,123,138,137,94,88,126,133,86,78,121,82,96,53,77,76,30,75,64,70,65])).
% 1.22/1.32  cnf(144,plain,
% 1.22/1.32     (P2(x1441,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(148,plain,
% 1.22/1.32     (P2(x1481,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(150,plain,
% 1.22/1.32     (P2(f10(x1501,x1502),f6(x1502,x1501))),
% 1.22/1.32     inference(scs_inference,[],[41,123,138,148,137,144,94,88,126,133,86,78,121,136,82,96,53,77,76,30,75,64,70,65,62,66])).
% 1.22/1.32  cnf(156,plain,
% 1.22/1.32     (P2(x1561,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(157,plain,
% 1.22/1.32     (P2(x1571,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(161,plain,
% 1.22/1.32     (P2(x1611,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(164,plain,
% 1.22/1.32     (P2(a1,f17(f7(a1)))),
% 1.22/1.32     inference(scs_inference,[],[41,157,161,156,128,122,150,120,135,86,42,28,75,3,69,58])).
% 1.22/1.32  cnf(165,plain,
% 1.22/1.32     (P2(x1651,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(166,plain,
% 1.22/1.32     (~P1(f7(x1661))),
% 1.22/1.32     inference(rename_variables,[],[86])).
% 1.22/1.32  cnf(167,plain,
% 1.22/1.32     (P2(x1671,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(169,plain,
% 1.22/1.32     (~P5(f7(a1),f7(a1))),
% 1.22/1.32     inference(scs_inference,[],[78,41,157,161,165,156,167,128,122,150,120,135,86,42,28,75,3,69,58,73])).
% 1.22/1.32  cnf(171,plain,
% 1.22/1.32     (P2(x1711,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(172,plain,
% 1.22/1.32     (P2(x1721,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(175,plain,
% 1.22/1.32     (~P2(f7(a1),f17(f7(a1)))),
% 1.22/1.32     inference(scs_inference,[],[78,41,157,161,165,172,156,167,128,122,150,120,135,86,166,42,28,75,3,69,58,73,59])).
% 1.22/1.32  cnf(177,plain,
% 1.22/1.32     (P2(x1771,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(179,plain,
% 1.22/1.32     (~E(a4,f17(f7(a1)))),
% 1.22/1.32     inference(scs_inference,[],[78,41,157,161,165,172,177,156,167,128,122,150,120,135,86,166,42,28,75,3,69,58,73,59,29])).
% 1.22/1.32  cnf(180,plain,
% 1.22/1.32     (P2(x1801,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(181,plain,
% 1.22/1.32     (P5(f14(f7(a1),a1),f7(a1))),
% 1.22/1.32     inference(scs_inference,[],[78,41,157,161,165,172,177,180,171,156,167,128,122,150,120,135,86,166,42,28,75,3,69,58,73,59,29,64])).
% 1.22/1.32  cnf(190,plain,
% 1.22/1.32     (~E(f14(f7(a1),a1),f7(a1))),
% 1.22/1.32     inference(scs_inference,[],[181,169,33])).
% 1.22/1.32  cnf(193,plain,
% 1.22/1.32     (P2(a1,f19(a1))),
% 1.22/1.32     inference(scs_inference,[],[41,142,175,181,169,164,33,28,69])).
% 1.22/1.32  cnf(194,plain,
% 1.22/1.32     (P2(x1941,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(196,plain,
% 1.22/1.32     (~P6(f7(a1),a1)+~P2(f7(a1),a4)),
% 1.22/1.32     inference(scs_inference,[],[78,41,194,142,175,181,169,164,135,33,28,69,71])).
% 1.22/1.32  cnf(203,plain,
% 1.22/1.32     (P2(x2031,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(204,plain,
% 1.22/1.32     (P5(f11(f7(a1),a1),f7(a1))+~P2(a1,a4)),
% 1.22/1.32     inference(scs_inference,[],[41,203,196,62])).
% 1.22/1.32  cnf(205,plain,
% 1.22/1.32     (P2(x2051,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(208,plain,
% 1.22/1.32     (P2(f14(f7(a1),a1),f17(f7(a1)))+~P2(f7(a1),a4)),
% 1.22/1.32     inference(scs_inference,[],[41,203,205,190,181,86,196,62,2,58])).
% 1.22/1.32  cnf(209,plain,
% 1.22/1.32     (P2(x2091,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(212,plain,
% 1.22/1.32     (~P5(a1,f14(f7(a1),a1))+~P2(f14(f7(a1),a1),a4)),
% 1.22/1.32     inference(scs_inference,[],[78,41,203,205,209,190,181,86,196,62,2,58,73])).
% 1.22/1.32  cnf(216,plain,
% 1.22/1.32     (~P5(a1,f14(f7(a1),a1))),
% 1.22/1.32     inference(scs_inference,[],[41,212])).
% 1.22/1.32  cnf(217,plain,
% 1.22/1.32     (P2(x2171,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(219,plain,
% 1.22/1.32     (P2(x2191,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(220,plain,
% 1.22/1.32     (P5(f11(f7(a1),a1),f7(a1))),
% 1.22/1.32     inference(scs_inference,[],[41,217,219,212,208,204])).
% 1.22/1.32  cnf(226,plain,
% 1.22/1.32     (P5(f8(f7(x2261)),f7(x2261))),
% 1.22/1.32     inference(scs_inference,[],[41,86,50])).
% 1.22/1.32  cnf(227,plain,
% 1.22/1.32     (P2(x2271,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(230,plain,
% 1.22/1.32     (~P5(x2301,a1)),
% 1.22/1.32     inference(rename_variables,[],[78])).
% 1.22/1.32  cnf(232,plain,
% 1.22/1.32     (P2(x2321,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(233,plain,
% 1.22/1.32     (~P5(x2331,a1)),
% 1.22/1.32     inference(rename_variables,[],[78])).
% 1.22/1.32  cnf(234,plain,
% 1.22/1.32     (P2(x2341,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(236,plain,
% 1.22/1.32     (P5(a1,f7(x2361))),
% 1.22/1.32     inference(scs_inference,[],[41,227,234,232,78,230,233,220,86,50,34,73,64])).
% 1.22/1.32  cnf(251,plain,
% 1.22/1.32     (P2(x2511,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(255,plain,
% 1.22/1.32     (P5(f8(f7(x2551)),f7(x2551))),
% 1.22/1.32     inference(rename_variables,[],[226])).
% 1.22/1.32  cnf(259,plain,
% 1.22/1.32     (P2(x2591,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(261,plain,
% 1.22/1.32     (~E(x2611,a3)+~P2(a1,f19(f2(a3,a5)))),
% 1.22/1.32     inference(scs_inference,[],[78,132,226,255,193,179,216,236,169,42,41,251,259,34,29,77,30,33,2,73,28])).
% 1.22/1.32  cnf(263,plain,
% 1.22/1.32     (~P2(a1,f19(f2(a3,a5)))),
% 1.22/1.32     inference(equality_inference,[],[261])).
% 1.22/1.32  cnf(534,plain,
% 1.22/1.32     (P2(x5341,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(537,plain,
% 1.22/1.32     (P2(x5371,a4)),
% 1.22/1.32     inference(rename_variables,[],[41])).
% 1.22/1.32  cnf(539,plain,
% 1.22/1.32     (~E(x5391,a1)+~P2(f7(f2(a3,a5)),a4)),
% 1.22/1.32     inference(scs_inference,[],[263,236,86,41,534,537,58,69,28])).
% 1.22/1.32  cnf(540,plain,
% 1.22/1.32     (~P2(f7(f2(a3,a5)),a4)),
% 1.22/1.32     inference(equality_inference,[],[539])).
% 1.22/1.32  cnf(541,plain,
% 1.22/1.32     ($false),
% 1.22/1.32     inference(scs_inference,[],[540,41]),
% 1.22/1.32     ['proof']).
% 1.22/1.32  % SZS output end Proof
% 1.22/1.32  % Total time :0.670000s
%------------------------------------------------------------------------------