TSTP Solution File: PRO006+3 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : PRO006+3 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s

% Computer : n020.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 13:06:02 EDT 2023

% Result   : Theorem 0.88s 0.95s
% Output   : CNFRefutation 0.88s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   59
% Syntax   : Number of formulae    :  146 (  41 unt;  42 typ;   0 def)
%            Number of atoms       :  302 (  21 equ)
%            Maximal formula atoms :   11 (   2 avg)
%            Number of connectives :  329 ( 131   ~; 126   |;  55   &)
%                                         (   4 <=>;  13  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   14 (   4 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   72 (  36   >;  36   *;   0   +;   0  <<)
%            Number of predicates  :   19 (  17 usr;   1 prp; 0-3 aty)
%            Number of functors    :   25 (  25 usr;   6 con; 0-4 aty)
%            Number of variables   :  167 (   6 sgn;  85   !;  15   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    occurrence_of: ( $i * $i ) > $o ).

tff(decl_23,type,
    activity: $i > $o ).

tff(decl_24,type,
    activity_occurrence: $i > $o ).

tff(decl_25,type,
    subactivity: ( $i * $i ) > $o ).

tff(decl_26,type,
    earlier: ( $i * $i ) > $o ).

tff(decl_27,type,
    arboreal: $i > $o ).

tff(decl_28,type,
    atomic: $i > $o ).

tff(decl_29,type,
    legal: $i > $o ).

tff(decl_30,type,
    precedes: ( $i * $i ) > $o ).

tff(decl_31,type,
    min_precedes: ( $i * $i * $i ) > $o ).

tff(decl_32,type,
    atocc: ( $i * $i ) > $o ).

tff(decl_33,type,
    root: ( $i * $i ) > $o ).

tff(decl_34,type,
    leaf: ( $i * $i ) > $o ).

tff(decl_35,type,
    next_subocc: ( $i * $i * $i ) > $o ).

tff(decl_36,type,
    subactivity_occurrence: ( $i * $i ) > $o ).

tff(decl_37,type,
    root_occ: ( $i * $i ) > $o ).

tff(decl_38,type,
    leaf_occ: ( $i * $i ) > $o ).

tff(decl_39,type,
    tptp0: $i ).

tff(decl_40,type,
    tptp4: $i ).

tff(decl_41,type,
    tptp3: $i ).

tff(decl_42,type,
    tptp2: $i ).

tff(decl_43,type,
    tptp1: $i ).

tff(decl_44,type,
    esk1_1: $i > $i ).

tff(decl_45,type,
    esk2_3: ( $i * $i * $i ) > $i ).

tff(decl_46,type,
    esk3_3: ( $i * $i * $i ) > $i ).

tff(decl_47,type,
    esk4_2: ( $i * $i ) > $i ).

tff(decl_48,type,
    esk5_3: ( $i * $i * $i ) > $i ).

tff(decl_49,type,
    esk6_2: ( $i * $i ) > $i ).

tff(decl_50,type,
    esk7_2: ( $i * $i ) > $i ).

tff(decl_51,type,
    esk8_3: ( $i * $i * $i ) > $i ).

tff(decl_52,type,
    esk9_2: ( $i * $i ) > $i ).

tff(decl_53,type,
    esk10_3: ( $i * $i * $i ) > $i ).

tff(decl_54,type,
    esk11_2: ( $i * $i ) > $i ).

tff(decl_55,type,
    esk12_2: ( $i * $i ) > $i ).

tff(decl_56,type,
    esk13_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_57,type,
    esk14_2: ( $i * $i ) > $i ).

tff(decl_58,type,
    esk15_2: ( $i * $i ) > $i ).

tff(decl_59,type,
    esk16_2: ( $i * $i ) > $i ).

tff(decl_60,type,
    esk17_1: $i > $i ).

tff(decl_61,type,
    esk18_1: $i > $i ).

tff(decl_62,type,
    esk19_1: $i > $i ).

tff(decl_63,type,
    esk20_0: $i ).

fof(sos_27,axiom,
    ! [X77,X78] :
      ( ( occurrence_of(X78,X77)
        & ~ atomic(X77) )
     => ? [X79] :
          ( root(X79,X77)
          & subactivity_occurrence(X79,X78) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_27) ).

fof(goals,conjecture,
    ~ ? [X168] : occurrence_of(X168,tptp0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goals) ).

fof(sos_51,axiom,
    ~ atomic(tptp0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_51) ).

fof(sos_33,axiom,
    ! [X100,X101] :
      ( root_occ(X100,X101)
    <=> ? [X102] :
          ( occurrence_of(X101,X102)
          & subactivity_occurrence(X100,X101)
          & root(X100,X102) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_33) ).

fof(sos_35,axiom,
    ! [X106,X107,X108,X109] :
      ( ( occurrence_of(X108,X109)
        & root_occ(X106,X108)
        & root_occ(X107,X108) )
     => X106 = X107 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_35) ).

fof(sos_49,axiom,
    ! [X162] :
      ( occurrence_of(X162,tptp0)
     => ? [X163,X164] :
          ( occurrence_of(X163,tptp4)
          & root_occ(X163,X162)
          & occurrence_of(X164,tptp3)
          & leaf_occ(X164,X162)
          & next_subocc(X163,X164,tptp0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_49) ).

fof(sos_26,axiom,
    ! [X74,X75] :
      ( ( root(X75,X74)
        & ~ atomic(X74) )
     => ? [X76] :
          ( occurrence_of(X76,X74)
          & subactivity_occurrence(X75,X76) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_26) ).

fof(sos_22,axiom,
    ! [X61,X62,X63] :
      ( next_subocc(X61,X62,X63)
    <=> ( min_precedes(X61,X62,X63)
        & ~ ? [X64] :
              ( min_precedes(X61,X64,X63)
              & min_precedes(X64,X62,X63) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_22) ).

fof(sos_62,axiom,
    ! [X165,X166] :
      ( ( occurrence_of(X166,tptp0)
        & subactivity_occurrence(X165,X166)
        & arboreal(X165)
        & ~ leaf_occ(X165,X166) )
     => ? [X167] :
          ( occurrence_of(X167,tptp1)
          & next_subocc(X165,X167,tptp0) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_62) ).

fof(sos_37,axiom,
    ! [X114,X115,X116] :
      ( ( occurrence_of(X114,X116)
        & leaf_occ(X115,X114) )
     => ~ ? [X117] : min_precedes(X115,X117,X116) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_37) ).

fof(sos_07,axiom,
    ! [X17,X18] :
      ( occurrence_of(X17,X18)
     => ( arboreal(X17)
      <=> atomic(X18) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_07) ).

fof(sos_52,axiom,
    atomic(tptp4),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_52) ).

fof(sos_25,axiom,
    ! [X70,X71,X72] :
      ( min_precedes(X71,X72,X70)
     => ? [X73] :
          ( occurrence_of(X73,X70)
          & subactivity_occurrence(X71,X73)
          & subactivity_occurrence(X72,X73) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_25) ).

fof(sos_39,axiom,
    ! [X122,X123,X124,X125,X126] :
      ( ( next_subocc(X122,X123,X125)
        & next_subocc(X122,X124,X125)
        & occurrence_of(X126,X125)
        & subactivity_occurrence(X124,X126)
        & subactivity_occurrence(X123,X126) )
     => X123 = X124 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_39) ).

fof(sos_34,axiom,
    ! [X103,X104] :
      ( leaf_occ(X103,X104)
    <=> ? [X105] :
          ( occurrence_of(X104,X105)
          & subactivity_occurrence(X103,X104)
          & leaf(X103,X105) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_34) ).

fof(sos_02,axiom,
    ! [X5,X6,X7] :
      ( ( occurrence_of(X5,X6)
        & occurrence_of(X5,X7) )
     => X6 = X7 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_02) ).

fof(sos_59,axiom,
    tptp1 != tptp3,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sos_59) ).

fof(c_0_17,plain,
    ! [X77,X78] :
      ( ( occurrence_of(X78,X77)
        & ~ atomic(X77) )
     => ? [X79] :
          ( root(X79,X77)
          & subactivity_occurrence(X79,X78) ) ),
    inference(fof_simplification,[status(thm)],[sos_27]) ).

fof(c_0_18,negated_conjecture,
    ~ ~ ? [X168] : occurrence_of(X168,tptp0),
    inference(assume_negation,[status(cth)],[goals]) ).

fof(c_0_19,plain,
    ! [X256,X257] :
      ( ( root(esk12_2(X256,X257),X256)
        | ~ occurrence_of(X257,X256)
        | atomic(X256) )
      & ( subactivity_occurrence(esk12_2(X256,X257),X257)
        | ~ occurrence_of(X257,X256)
        | atomic(X256) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_17])])])]) ).

fof(c_0_20,negated_conjecture,
    occurrence_of(esk20_0,tptp0),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_18])])]) ).

fof(c_0_21,plain,
    ~ atomic(tptp0),
    inference(fof_simplification,[status(thm)],[sos_51]) ).

fof(c_0_22,plain,
    ! [X279,X280,X282,X283,X284] :
      ( ( occurrence_of(X280,esk14_2(X279,X280))
        | ~ root_occ(X279,X280) )
      & ( subactivity_occurrence(X279,X280)
        | ~ root_occ(X279,X280) )
      & ( root(X279,esk14_2(X279,X280))
        | ~ root_occ(X279,X280) )
      & ( ~ occurrence_of(X283,X284)
        | ~ subactivity_occurrence(X282,X283)
        | ~ root(X282,X284)
        | root_occ(X282,X283) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_33])])])])])]) ).

cnf(c_0_23,plain,
    ( subactivity_occurrence(esk12_2(X1,X2),X2)
    | atomic(X1)
    | ~ occurrence_of(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_24,negated_conjecture,
    occurrence_of(esk20_0,tptp0),
    inference(split_conjunct,[status(thm)],[c_0_20]) ).

cnf(c_0_25,plain,
    ~ atomic(tptp0),
    inference(split_conjunct,[status(thm)],[c_0_21]) ).

cnf(c_0_26,plain,
    ( root_occ(X3,X1)
    | ~ occurrence_of(X1,X2)
    | ~ subactivity_occurrence(X3,X1)
    | ~ root(X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_27,negated_conjecture,
    subactivity_occurrence(esk12_2(tptp0,esk20_0),esk20_0),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_24]),c_0_25]) ).

cnf(c_0_28,plain,
    ( root(esk12_2(X1,X2),X1)
    | atomic(X1)
    | ~ occurrence_of(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

fof(c_0_29,plain,
    ! [X291,X292,X293,X294] :
      ( ~ occurrence_of(X293,X294)
      | ~ root_occ(X291,X293)
      | ~ root_occ(X292,X293)
      | X291 = X292 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_35])]) ).

cnf(c_0_30,negated_conjecture,
    ( root_occ(esk12_2(tptp0,esk20_0),esk20_0)
    | ~ root(esk12_2(tptp0,esk20_0),X1)
    | ~ occurrence_of(esk20_0,X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_27]) ).

cnf(c_0_31,negated_conjecture,
    root(esk12_2(tptp0,esk20_0),tptp0),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_24]),c_0_25]) ).

fof(c_0_32,plain,
    ! [X347] :
      ( ( occurrence_of(esk17_1(X347),tptp4)
        | ~ occurrence_of(X347,tptp0) )
      & ( root_occ(esk17_1(X347),X347)
        | ~ occurrence_of(X347,tptp0) )
      & ( occurrence_of(esk18_1(X347),tptp3)
        | ~ occurrence_of(X347,tptp0) )
      & ( leaf_occ(esk18_1(X347),X347)
        | ~ occurrence_of(X347,tptp0) )
      & ( next_subocc(esk17_1(X347),esk18_1(X347),tptp0)
        | ~ occurrence_of(X347,tptp0) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_49])])])]) ).

cnf(c_0_33,plain,
    ( X3 = X4
    | ~ occurrence_of(X1,X2)
    | ~ root_occ(X3,X1)
    | ~ root_occ(X4,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_29]) ).

cnf(c_0_34,negated_conjecture,
    root_occ(esk12_2(tptp0,esk20_0),esk20_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_24]),c_0_31])]) ).

cnf(c_0_35,plain,
    ( root_occ(esk17_1(X1),X1)
    | ~ occurrence_of(X1,tptp0) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

fof(c_0_36,plain,
    ! [X74,X75] :
      ( ( root(X75,X74)
        & ~ atomic(X74) )
     => ? [X76] :
          ( occurrence_of(X76,X74)
          & subactivity_occurrence(X75,X76) ) ),
    inference(fof_simplification,[status(thm)],[sos_26]) ).

cnf(c_0_37,negated_conjecture,
    ( X1 = esk12_2(tptp0,esk20_0)
    | ~ root_occ(X1,esk20_0)
    | ~ occurrence_of(esk20_0,X2) ),
    inference(spm,[status(thm)],[c_0_33,c_0_34]) ).

cnf(c_0_38,negated_conjecture,
    root_occ(esk17_1(esk20_0),esk20_0),
    inference(spm,[status(thm)],[c_0_35,c_0_24]) ).

fof(c_0_39,plain,
    ! [X233,X234,X235,X236,X237,X238,X239] :
      ( ( min_precedes(X233,X234,X235)
        | ~ next_subocc(X233,X234,X235) )
      & ( ~ min_precedes(X233,X236,X235)
        | ~ min_precedes(X236,X234,X235)
        | ~ next_subocc(X233,X234,X235) )
      & ( min_precedes(X237,esk8_3(X237,X238,X239),X239)
        | ~ min_precedes(X237,X238,X239)
        | next_subocc(X237,X238,X239) )
      & ( min_precedes(esk8_3(X237,X238,X239),X238,X239)
        | ~ min_precedes(X237,X238,X239)
        | next_subocc(X237,X238,X239) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_22])])])])])]) ).

cnf(c_0_40,plain,
    ( next_subocc(esk17_1(X1),esk18_1(X1),tptp0)
    | ~ occurrence_of(X1,tptp0) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

fof(c_0_41,plain,
    ! [X253,X254] :
      ( ( occurrence_of(esk11_2(X253,X254),X253)
        | ~ root(X254,X253)
        | atomic(X253) )
      & ( subactivity_occurrence(X254,esk11_2(X253,X254))
        | ~ root(X254,X253)
        | atomic(X253) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_36])])])]) ).

fof(c_0_42,plain,
    ! [X165,X166] :
      ( ( occurrence_of(X166,tptp0)
        & subactivity_occurrence(X165,X166)
        & arboreal(X165)
        & ~ leaf_occ(X165,X166) )
     => ? [X167] :
          ( occurrence_of(X167,tptp1)
          & next_subocc(X165,X167,tptp0) ) ),
    inference(fof_simplification,[status(thm)],[sos_62]) ).

cnf(c_0_43,negated_conjecture,
    ( esk12_2(tptp0,esk20_0) = esk17_1(esk20_0)
    | ~ occurrence_of(esk20_0,X1) ),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

fof(c_0_44,plain,
    ! [X299,X300,X301,X302] :
      ( ~ occurrence_of(X299,X301)
      | ~ leaf_occ(X300,X299)
      | ~ min_precedes(X300,X302,X301) ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_37])])]) ).

cnf(c_0_45,plain,
    ( min_precedes(X1,X2,X3)
    | ~ next_subocc(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_39]) ).

cnf(c_0_46,negated_conjecture,
    next_subocc(esk17_1(esk20_0),esk18_1(esk20_0),tptp0),
    inference(spm,[status(thm)],[c_0_40,c_0_24]) ).

cnf(c_0_47,plain,
    ( occurrence_of(esk11_2(X1,X2),X1)
    | atomic(X1)
    | ~ root(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

fof(c_0_48,plain,
    ! [X350,X351] :
      ( ( occurrence_of(esk19_1(X350),tptp1)
        | ~ occurrence_of(X351,tptp0)
        | ~ subactivity_occurrence(X350,X351)
        | ~ arboreal(X350)
        | leaf_occ(X350,X351) )
      & ( next_subocc(X350,esk19_1(X350),tptp0)
        | ~ occurrence_of(X351,tptp0)
        | ~ subactivity_occurrence(X350,X351)
        | ~ arboreal(X350)
        | leaf_occ(X350,X351) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_42])])])])])]) ).

cnf(c_0_49,negated_conjecture,
    esk12_2(tptp0,esk20_0) = esk17_1(esk20_0),
    inference(spm,[status(thm)],[c_0_43,c_0_24]) ).

fof(c_0_50,plain,
    ! [X185,X186] :
      ( ( ~ arboreal(X185)
        | atomic(X186)
        | ~ occurrence_of(X185,X186) )
      & ( ~ atomic(X186)
        | arboreal(X185)
        | ~ occurrence_of(X185,X186) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_07])])]) ).

cnf(c_0_51,plain,
    ( occurrence_of(esk17_1(X1),tptp4)
    | ~ occurrence_of(X1,tptp0) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

cnf(c_0_52,plain,
    ( ~ occurrence_of(X1,X2)
    | ~ leaf_occ(X3,X1)
    | ~ min_precedes(X3,X4,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_44]) ).

cnf(c_0_53,negated_conjecture,
    min_precedes(esk17_1(esk20_0),esk18_1(esk20_0),tptp0),
    inference(spm,[status(thm)],[c_0_45,c_0_46]) ).

cnf(c_0_54,negated_conjecture,
    occurrence_of(esk11_2(tptp0,esk12_2(tptp0,esk20_0)),tptp0),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_47,c_0_31]),c_0_25]) ).

cnf(c_0_55,plain,
    ( next_subocc(X1,esk19_1(X1),tptp0)
    | leaf_occ(X1,X2)
    | ~ occurrence_of(X2,tptp0)
    | ~ subactivity_occurrence(X1,X2)
    | ~ arboreal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_48]) ).

cnf(c_0_56,plain,
    ( subactivity_occurrence(X1,esk11_2(X2,X1))
    | atomic(X2)
    | ~ root(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_41]) ).

cnf(c_0_57,negated_conjecture,
    root(esk17_1(esk20_0),tptp0),
    inference(rw,[status(thm)],[c_0_31,c_0_49]) ).

cnf(c_0_58,plain,
    ( arboreal(X2)
    | ~ atomic(X1)
    | ~ occurrence_of(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_50]) ).

cnf(c_0_59,negated_conjecture,
    occurrence_of(esk17_1(esk20_0),tptp4),
    inference(spm,[status(thm)],[c_0_51,c_0_24]) ).

cnf(c_0_60,plain,
    atomic(tptp4),
    inference(split_conjunct,[status(thm)],[sos_52]) ).

cnf(c_0_61,negated_conjecture,
    ( ~ leaf_occ(esk17_1(esk20_0),X1)
    | ~ occurrence_of(X1,tptp0) ),
    inference(spm,[status(thm)],[c_0_52,c_0_53]) ).

cnf(c_0_62,negated_conjecture,
    occurrence_of(esk11_2(tptp0,esk17_1(esk20_0)),tptp0),
    inference(spm,[status(thm)],[c_0_54,c_0_49]) ).

cnf(c_0_63,negated_conjecture,
    ( leaf_occ(X1,esk11_2(tptp0,esk17_1(esk20_0)))
    | next_subocc(X1,esk19_1(X1),tptp0)
    | ~ subactivity_occurrence(X1,esk11_2(tptp0,esk17_1(esk20_0)))
    | ~ arboreal(X1) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_55,c_0_54]),c_0_49]),c_0_49]) ).

cnf(c_0_64,negated_conjecture,
    subactivity_occurrence(esk17_1(esk20_0),esk11_2(tptp0,esk17_1(esk20_0))),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_56,c_0_57]),c_0_25]) ).

cnf(c_0_65,negated_conjecture,
    arboreal(esk17_1(esk20_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_58,c_0_59]),c_0_60])]) ).

cnf(c_0_66,negated_conjecture,
    ~ leaf_occ(esk17_1(esk20_0),esk11_2(tptp0,esk17_1(esk20_0))),
    inference(spm,[status(thm)],[c_0_61,c_0_62]) ).

fof(c_0_67,plain,
    ! [X249,X250,X251] :
      ( ( occurrence_of(esk10_3(X249,X250,X251),X249)
        | ~ min_precedes(X250,X251,X249) )
      & ( subactivity_occurrence(X250,esk10_3(X249,X250,X251))
        | ~ min_precedes(X250,X251,X249) )
      & ( subactivity_occurrence(X251,esk10_3(X249,X250,X251))
        | ~ min_precedes(X250,X251,X249) ) ),
    inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_25])])])]) ).

cnf(c_0_68,negated_conjecture,
    next_subocc(esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)),tptp0),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_63,c_0_64]),c_0_65])]),c_0_66]) ).

cnf(c_0_69,plain,
    ( subactivity_occurrence(X1,esk10_3(X2,X1,X3))
    | ~ min_precedes(X1,X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_67]) ).

cnf(c_0_70,negated_conjecture,
    min_precedes(esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)),tptp0),
    inference(spm,[status(thm)],[c_0_45,c_0_68]) ).

cnf(c_0_71,negated_conjecture,
    subactivity_occurrence(esk17_1(esk20_0),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),
    inference(spm,[status(thm)],[c_0_69,c_0_70]) ).

cnf(c_0_72,plain,
    ( occurrence_of(esk10_3(X1,X2,X3),X1)
    | ~ min_precedes(X2,X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_67]) ).

cnf(c_0_73,negated_conjecture,
    ( root_occ(esk17_1(esk20_0),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))))
    | ~ root(esk17_1(esk20_0),X1)
    | ~ occurrence_of(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))),X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_71]) ).

cnf(c_0_74,negated_conjecture,
    occurrence_of(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))),tptp0),
    inference(spm,[status(thm)],[c_0_72,c_0_70]) ).

cnf(c_0_75,negated_conjecture,
    root_occ(esk17_1(esk20_0),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_73,c_0_57]),c_0_74])]) ).

fof(c_0_76,plain,
    ! [X307,X308,X309,X310,X311] :
      ( ~ next_subocc(X307,X308,X310)
      | ~ next_subocc(X307,X309,X310)
      | ~ occurrence_of(X311,X310)
      | ~ subactivity_occurrence(X309,X311)
      | ~ subactivity_occurrence(X308,X311)
      | X308 = X309 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_39])]) ).

cnf(c_0_77,negated_conjecture,
    ( X1 = esk17_1(esk20_0)
    | ~ root_occ(X1,esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))))
    | ~ occurrence_of(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))),X2) ),
    inference(spm,[status(thm)],[c_0_33,c_0_75]) ).

cnf(c_0_78,negated_conjecture,
    root_occ(esk17_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),
    inference(spm,[status(thm)],[c_0_35,c_0_74]) ).

cnf(c_0_79,plain,
    ( X2 = X4
    | ~ next_subocc(X1,X2,X3)
    | ~ next_subocc(X1,X4,X3)
    | ~ occurrence_of(X5,X3)
    | ~ subactivity_occurrence(X4,X5)
    | ~ subactivity_occurrence(X2,X5) ),
    inference(split_conjunct,[status(thm)],[c_0_76]) ).

cnf(c_0_80,plain,
    ( subactivity_occurrence(X1,esk10_3(X2,X3,X1))
    | ~ min_precedes(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_67]) ).

cnf(c_0_81,negated_conjecture,
    ( esk17_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))) = esk17_1(esk20_0)
    | ~ occurrence_of(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))),X1) ),
    inference(spm,[status(thm)],[c_0_77,c_0_78]) ).

fof(c_0_82,plain,
    ! [X285,X286,X288,X289,X290] :
      ( ( occurrence_of(X286,esk15_2(X285,X286))
        | ~ leaf_occ(X285,X286) )
      & ( subactivity_occurrence(X285,X286)
        | ~ leaf_occ(X285,X286) )
      & ( leaf(X285,esk15_2(X285,X286))
        | ~ leaf_occ(X285,X286) )
      & ( ~ occurrence_of(X289,X290)
        | ~ subactivity_occurrence(X288,X289)
        | ~ leaf(X288,X290)
        | leaf_occ(X288,X289) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_34])])])])])]) ).

cnf(c_0_83,plain,
    ( leaf_occ(esk18_1(X1),X1)
    | ~ occurrence_of(X1,tptp0) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

cnf(c_0_84,plain,
    ( occurrence_of(esk19_1(X1),tptp1)
    | leaf_occ(X1,X2)
    | ~ occurrence_of(X2,tptp0)
    | ~ subactivity_occurrence(X1,X2)
    | ~ arboreal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_48]) ).

cnf(c_0_85,negated_conjecture,
    ( X1 = esk19_1(esk17_1(esk20_0))
    | ~ subactivity_occurrence(esk19_1(esk17_1(esk20_0)),X2)
    | ~ subactivity_occurrence(X1,X2)
    | ~ next_subocc(esk17_1(esk20_0),X1,tptp0)
    | ~ occurrence_of(X2,tptp0) ),
    inference(spm,[status(thm)],[c_0_79,c_0_68]) ).

cnf(c_0_86,negated_conjecture,
    subactivity_occurrence(esk19_1(esk17_1(esk20_0)),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),
    inference(spm,[status(thm)],[c_0_80,c_0_70]) ).

cnf(c_0_87,negated_conjecture,
    esk17_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))) = esk17_1(esk20_0),
    inference(spm,[status(thm)],[c_0_81,c_0_74]) ).

cnf(c_0_88,plain,
    ( subactivity_occurrence(X1,X2)
    | ~ leaf_occ(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_82]) ).

cnf(c_0_89,negated_conjecture,
    leaf_occ(esk18_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),
    inference(spm,[status(thm)],[c_0_83,c_0_74]) ).

fof(c_0_90,plain,
    ! [X173,X174,X175] :
      ( ~ occurrence_of(X173,X174)
      | ~ occurrence_of(X173,X175)
      | X174 = X175 ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_02])]) ).

cnf(c_0_91,negated_conjecture,
    ( leaf_occ(X1,esk11_2(tptp0,esk17_1(esk20_0)))
    | occurrence_of(esk19_1(X1),tptp1)
    | ~ subactivity_occurrence(X1,esk11_2(tptp0,esk17_1(esk20_0)))
    | ~ arboreal(X1) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_84,c_0_54]),c_0_49]),c_0_49]) ).

cnf(c_0_92,plain,
    ( occurrence_of(esk18_1(X1),tptp3)
    | ~ occurrence_of(X1,tptp0) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

cnf(c_0_93,negated_conjecture,
    ( X1 = esk19_1(esk17_1(esk20_0))
    | ~ subactivity_occurrence(X1,esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0))))
    | ~ next_subocc(esk17_1(esk20_0),X1,tptp0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_74]),c_0_86])]) ).

cnf(c_0_94,negated_conjecture,
    next_subocc(esk17_1(esk20_0),esk18_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),tptp0),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_40,c_0_74]),c_0_87]) ).

cnf(c_0_95,negated_conjecture,
    subactivity_occurrence(esk18_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),
    inference(spm,[status(thm)],[c_0_88,c_0_89]) ).

cnf(c_0_96,plain,
    ( X2 = X3
    | ~ occurrence_of(X1,X2)
    | ~ occurrence_of(X1,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_90]) ).

cnf(c_0_97,negated_conjecture,
    occurrence_of(esk19_1(esk17_1(esk20_0)),tptp1),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_91,c_0_64]),c_0_65])]),c_0_66]) ).

cnf(c_0_98,negated_conjecture,
    occurrence_of(esk18_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))),tptp3),
    inference(spm,[status(thm)],[c_0_92,c_0_74]) ).

cnf(c_0_99,negated_conjecture,
    esk18_1(esk10_3(tptp0,esk17_1(esk20_0),esk19_1(esk17_1(esk20_0)))) = esk19_1(esk17_1(esk20_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_93,c_0_94]),c_0_95])]) ).

cnf(c_0_100,negated_conjecture,
    ( X1 = tptp1
    | ~ occurrence_of(esk19_1(esk17_1(esk20_0)),X1) ),
    inference(spm,[status(thm)],[c_0_96,c_0_97]) ).

cnf(c_0_101,negated_conjecture,
    occurrence_of(esk19_1(esk17_1(esk20_0)),tptp3),
    inference(rw,[status(thm)],[c_0_98,c_0_99]) ).

cnf(c_0_102,plain,
    tptp1 != tptp3,
    inference(split_conjunct,[status(thm)],[sos_59]) ).

cnf(c_0_103,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_100,c_0_101]),c_0_102]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem    : PRO006+3 : TPTP v8.1.2. Released v4.0.0.
% 0.08/0.13  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s
% 0.14/0.34  % Computer : n020.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit   : 300
% 0.14/0.34  % WCLimit    : 300
% 0.14/0.34  % DateTime   : Mon Aug 28 19:13:43 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 0.20/0.56  start to proof: theBenchmark
% 0.88/0.95  % Version  : CSE_E---1.5
% 0.88/0.95  % Problem  : theBenchmark.p
% 0.88/0.95  % Proof found
% 0.88/0.95  % SZS status Theorem for theBenchmark.p
% 0.88/0.95  % SZS output start Proof
% See solution above
% 0.88/0.96  % Total time : 0.385000 s
% 0.88/0.96  % SZS output end Proof
% 0.88/0.96  % Total time : 0.390000 s
%------------------------------------------------------------------------------