TSTP Solution File: GRP623+1 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : GRP623+1 : TPTP v8.1.2. Released v3.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s

% Computer : n031.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 00:21:55 EDT 2023

% Result   : Theorem 0.19s 0.66s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   63
% Syntax   : Number of formulae    :  115 (  14 unt;  52 typ;   0 def)
%            Number of atoms       :  209 (   0 equ)
%            Maximal formula atoms :    8 (   3 avg)
%            Number of connectives :  233 (  87   ~;  76   |;  47   &)
%                                         (   3 <=>;  20  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   63 (  37   >;  26   *;   0   +;   0  <<)
%            Number of predicates  :   22 (  21 usr;   1 prp; 0-4 aty)
%            Number of functors    :   31 (  31 usr;  15 con; 0-3 aty)
%            Number of variables   :   91 (   2 sgn;  56   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    v3_struct_0: $i > $o ).

tff(decl_23,type,
    v1_group_1: $i > $o ).

tff(decl_24,type,
    v3_group_1: $i > $o ).

tff(decl_25,type,
    v4_group_1: $i > $o ).

tff(decl_26,type,
    l1_group_1: $i > $o ).

tff(decl_27,type,
    k4_autgroup: $i > $i ).

tff(decl_28,type,
    k1_autgroup: $i > $i ).

tff(decl_29,type,
    r1_tarski: ( $i * $i ) > $o ).

tff(decl_30,type,
    u1_struct_0: $i > $i ).

tff(decl_31,type,
    u1_group_1: $i > $i ).

tff(decl_32,type,
    g1_group_1: ( $i * $i ) > $i ).

tff(decl_33,type,
    r2_hidden: ( $i * $i ) > $o ).

tff(decl_34,type,
    v1_fraenkel: $i > $o ).

tff(decl_35,type,
    m1_subset_1: ( $i * $i ) > $o ).

tff(decl_36,type,
    v1_relat_1: $i > $o ).

tff(decl_37,type,
    v1_funct_1: $i > $o ).

tff(decl_38,type,
    v1_xboole_0: $i > $o ).

tff(decl_39,type,
    m1_relset_1: ( $i * $i * $i ) > $o ).

tff(decl_40,type,
    v1_partfun1: ( $i * $i * $i ) > $o ).

tff(decl_41,type,
    v1_funct_2: ( $i * $i * $i ) > $o ).

tff(decl_42,type,
    v2_group_1: $i > $o ).

tff(decl_43,type,
    k2_zfmisc_1: ( $i * $i ) > $i ).

tff(decl_44,type,
    k1_zfmisc_1: $i > $i ).

tff(decl_45,type,
    v2_funct_1: $i > $o ).

tff(decl_46,type,
    m1_fraenkel: ( $i * $i * $i ) > $o ).

tff(decl_47,type,
    l1_struct_0: $i > $o ).

tff(decl_48,type,
    m2_fraenkel: ( $i * $i * $i * $i ) > $o ).

tff(decl_49,type,
    m2_relset_1: ( $i * $i * $i ) > $o ).

tff(decl_50,type,
    k1_xboole_0: $i ).

tff(decl_51,type,
    esk1_0: $i ).

tff(decl_52,type,
    esk2_2: ( $i * $i ) > $i ).

tff(decl_53,type,
    esk3_0: $i ).

tff(decl_54,type,
    esk4_0: $i ).

tff(decl_55,type,
    esk5_2: ( $i * $i ) > $i ).

tff(decl_56,type,
    esk6_2: ( $i * $i ) > $i ).

tff(decl_57,type,
    esk7_1: $i > $i ).

tff(decl_58,type,
    esk8_3: ( $i * $i * $i ) > $i ).

tff(decl_59,type,
    esk9_2: ( $i * $i ) > $i ).

tff(decl_60,type,
    esk10_0: $i ).

tff(decl_61,type,
    esk11_0: $i ).

tff(decl_62,type,
    esk12_2: ( $i * $i ) > $i ).

tff(decl_63,type,
    esk13_0: $i ).

tff(decl_64,type,
    esk14_0: $i ).

tff(decl_65,type,
    esk15_0: $i ).

tff(decl_66,type,
    esk16_0: $i ).

tff(decl_67,type,
    esk17_0: $i ).

tff(decl_68,type,
    esk18_2: ( $i * $i ) > $i ).

tff(decl_69,type,
    esk19_0: $i ).

tff(decl_70,type,
    esk20_0: $i ).

tff(decl_71,type,
    esk21_0: $i ).

tff(decl_72,type,
    esk22_0: $i ).

tff(decl_73,type,
    esk23_1: $i > $i ).

fof(fc1_struct_0,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & l1_struct_0(X1) )
     => ~ v1_xboole_0(u1_struct_0(X1)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fc1_struct_0) ).

fof(dt_k4_autgroup,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => m1_fraenkel(k4_autgroup(X1),u1_struct_0(X1),u1_struct_0(X1)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k4_autgroup) ).

fof(t14_autgroup,conjecture,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => r1_tarski(k4_autgroup(X1),k1_autgroup(X1)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t14_autgroup) ).

fof(dt_l1_group_1,axiom,
    ! [X1] :
      ( l1_group_1(X1)
     => l1_struct_0(X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_l1_group_1) ).

fof(redefinition_m2_fraenkel,axiom,
    ! [X1,X2,X3] :
      ( ( ~ v1_xboole_0(X2)
        & m1_fraenkel(X3,X1,X2) )
     => ! [X4] :
          ( m2_fraenkel(X4,X1,X2,X3)
        <=> m1_subset_1(X4,X3) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',redefinition_m2_fraenkel) ).

fof(t13_autgroup,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => ! [X2] :
          ( m2_fraenkel(X2,u1_struct_0(X1),u1_struct_0(X1),k4_autgroup(X1))
         => m2_fraenkel(X2,u1_struct_0(X1),u1_struct_0(X1),k1_autgroup(X1)) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t13_autgroup) ).

fof(dt_k1_autgroup,axiom,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => m1_fraenkel(k1_autgroup(X1),u1_struct_0(X1),u1_struct_0(X1)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k1_autgroup) ).

fof(d3_tarski,axiom,
    ! [X1,X2] :
      ( r1_tarski(X1,X2)
    <=> ! [X3] :
          ( r2_hidden(X3,X1)
         => r2_hidden(X3,X2) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d3_tarski) ).

fof(dt_m1_fraenkel,axiom,
    ! [X1,X2,X3] :
      ( m1_fraenkel(X3,X1,X2)
     => ( ~ v1_xboole_0(X3)
        & v1_fraenkel(X3) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_m1_fraenkel) ).

fof(t2_subset,axiom,
    ! [X1,X2] :
      ( m1_subset_1(X1,X2)
     => ( v1_xboole_0(X2)
        | r2_hidden(X1,X2) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_subset) ).

fof(t1_subset,axiom,
    ! [X1,X2] :
      ( r2_hidden(X1,X2)
     => m1_subset_1(X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t1_subset) ).

fof(c_0_11,plain,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & l1_struct_0(X1) )
     => ~ v1_xboole_0(u1_struct_0(X1)) ),
    inference(fof_simplification,[status(thm)],[fc1_struct_0]) ).

fof(c_0_12,plain,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => m1_fraenkel(k4_autgroup(X1),u1_struct_0(X1),u1_struct_0(X1)) ),
    inference(fof_simplification,[status(thm)],[dt_k4_autgroup]) ).

fof(c_0_13,negated_conjecture,
    ~ ! [X1] :
        ( ( ~ v3_struct_0(X1)
          & v1_group_1(X1)
          & v3_group_1(X1)
          & v4_group_1(X1)
          & l1_group_1(X1) )
       => r1_tarski(k4_autgroup(X1),k1_autgroup(X1)) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[t14_autgroup])]) ).

fof(c_0_14,plain,
    ! [X67] :
      ( v3_struct_0(X67)
      | ~ l1_struct_0(X67)
      | ~ v1_xboole_0(u1_struct_0(X67)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_11])]) ).

fof(c_0_15,plain,
    ! [X36] :
      ( ~ l1_group_1(X36)
      | l1_struct_0(X36) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_l1_group_1])]) ).

fof(c_0_16,plain,
    ! [X1,X2,X3] :
      ( ( ~ v1_xboole_0(X2)
        & m1_fraenkel(X3,X1,X2) )
     => ! [X4] :
          ( m2_fraenkel(X4,X1,X2,X3)
        <=> m1_subset_1(X4,X3) ) ),
    inference(fof_simplification,[status(thm)],[redefinition_m2_fraenkel]) ).

fof(c_0_17,plain,
    ! [X35] :
      ( v3_struct_0(X35)
      | ~ v1_group_1(X35)
      | ~ v3_group_1(X35)
      | ~ v4_group_1(X35)
      | ~ l1_group_1(X35)
      | m1_fraenkel(k4_autgroup(X35),u1_struct_0(X35),u1_struct_0(X35)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_12])]) ).

fof(c_0_18,negated_conjecture,
    ( ~ v3_struct_0(esk1_0)
    & v1_group_1(esk1_0)
    & v3_group_1(esk1_0)
    & v4_group_1(esk1_0)
    & l1_group_1(esk1_0)
    & ~ r1_tarski(k4_autgroup(esk1_0),k1_autgroup(esk1_0)) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_13])])]) ).

cnf(c_0_19,plain,
    ( v3_struct_0(X1)
    | ~ l1_struct_0(X1)
    | ~ v1_xboole_0(u1_struct_0(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_20,plain,
    ( l1_struct_0(X1)
    | ~ l1_group_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

fof(c_0_21,plain,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => ! [X2] :
          ( m2_fraenkel(X2,u1_struct_0(X1),u1_struct_0(X1),k4_autgroup(X1))
         => m2_fraenkel(X2,u1_struct_0(X1),u1_struct_0(X1),k1_autgroup(X1)) ) ),
    inference(fof_simplification,[status(thm)],[t13_autgroup]) ).

fof(c_0_22,plain,
    ! [X91,X92,X93,X94] :
      ( ( ~ m2_fraenkel(X94,X91,X92,X93)
        | m1_subset_1(X94,X93)
        | v1_xboole_0(X92)
        | ~ m1_fraenkel(X93,X91,X92) )
      & ( ~ m1_subset_1(X94,X93)
        | m2_fraenkel(X94,X91,X92,X93)
        | v1_xboole_0(X92)
        | ~ m1_fraenkel(X93,X91,X92) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_16])])])]) ).

cnf(c_0_23,plain,
    ( v3_struct_0(X1)
    | m1_fraenkel(k4_autgroup(X1),u1_struct_0(X1),u1_struct_0(X1))
    | ~ v1_group_1(X1)
    | ~ v3_group_1(X1)
    | ~ v4_group_1(X1)
    | ~ l1_group_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_17]) ).

cnf(c_0_24,negated_conjecture,
    l1_group_1(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_25,negated_conjecture,
    v4_group_1(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_26,negated_conjecture,
    v3_group_1(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_27,negated_conjecture,
    v1_group_1(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_28,negated_conjecture,
    ~ v3_struct_0(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_29,plain,
    ( v3_struct_0(X1)
    | ~ v1_xboole_0(u1_struct_0(X1))
    | ~ l1_group_1(X1) ),
    inference(spm,[status(thm)],[c_0_19,c_0_20]) ).

fof(c_0_30,plain,
    ! [X1] :
      ( ( ~ v3_struct_0(X1)
        & v1_group_1(X1)
        & v3_group_1(X1)
        & v4_group_1(X1)
        & l1_group_1(X1) )
     => m1_fraenkel(k1_autgroup(X1),u1_struct_0(X1),u1_struct_0(X1)) ),
    inference(fof_simplification,[status(thm)],[dt_k1_autgroup]) ).

fof(c_0_31,plain,
    ! [X26,X27,X28,X29,X30] :
      ( ( ~ r1_tarski(X26,X27)
        | ~ r2_hidden(X28,X26)
        | r2_hidden(X28,X27) )
      & ( r2_hidden(esk2_2(X29,X30),X29)
        | r1_tarski(X29,X30) )
      & ( ~ r2_hidden(esk2_2(X29,X30),X30)
        | r1_tarski(X29,X30) ) ),
    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)],[d3_tarski])])])])])]) ).

fof(c_0_32,plain,
    ! [X99,X100] :
      ( v3_struct_0(X99)
      | ~ v1_group_1(X99)
      | ~ v3_group_1(X99)
      | ~ v4_group_1(X99)
      | ~ l1_group_1(X99)
      | ~ m2_fraenkel(X100,u1_struct_0(X99),u1_struct_0(X99),k4_autgroup(X99))
      | m2_fraenkel(X100,u1_struct_0(X99),u1_struct_0(X99),k1_autgroup(X99)) ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_21])])]) ).

cnf(c_0_33,plain,
    ( m2_fraenkel(X1,X3,X4,X2)
    | v1_xboole_0(X4)
    | ~ m1_subset_1(X1,X2)
    | ~ m1_fraenkel(X2,X3,X4) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_34,negated_conjecture,
    m1_fraenkel(k4_autgroup(esk1_0),u1_struct_0(esk1_0),u1_struct_0(esk1_0)),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_24]),c_0_25]),c_0_26]),c_0_27])]),c_0_28]) ).

cnf(c_0_35,negated_conjecture,
    ~ v1_xboole_0(u1_struct_0(esk1_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_29]),c_0_24])]) ).

fof(c_0_36,plain,
    ! [X34] :
      ( v3_struct_0(X34)
      | ~ v1_group_1(X34)
      | ~ v3_group_1(X34)
      | ~ v4_group_1(X34)
      | ~ l1_group_1(X34)
      | m1_fraenkel(k1_autgroup(X34),u1_struct_0(X34),u1_struct_0(X34)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_30])]) ).

fof(c_0_37,plain,
    ! [X1,X2,X3] :
      ( m1_fraenkel(X3,X1,X2)
     => ( ~ v1_xboole_0(X3)
        & v1_fraenkel(X3) ) ),
    inference(fof_simplification,[status(thm)],[dt_m1_fraenkel]) ).

cnf(c_0_38,negated_conjecture,
    ~ r1_tarski(k4_autgroup(esk1_0),k1_autgroup(esk1_0)),
    inference(split_conjunct,[status(thm)],[c_0_18]) ).

cnf(c_0_39,plain,
    ( r2_hidden(esk2_2(X1,X2),X1)
    | r1_tarski(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_31]) ).

cnf(c_0_40,plain,
    ( v3_struct_0(X1)
    | m2_fraenkel(X2,u1_struct_0(X1),u1_struct_0(X1),k1_autgroup(X1))
    | ~ v1_group_1(X1)
    | ~ v3_group_1(X1)
    | ~ v4_group_1(X1)
    | ~ l1_group_1(X1)
    | ~ m2_fraenkel(X2,u1_struct_0(X1),u1_struct_0(X1),k4_autgroup(X1)) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

cnf(c_0_41,negated_conjecture,
    ( m2_fraenkel(X1,u1_struct_0(esk1_0),u1_struct_0(esk1_0),k4_autgroup(esk1_0))
    | ~ m1_subset_1(X1,k4_autgroup(esk1_0)) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_34]),c_0_35]) ).

cnf(c_0_42,plain,
    ( v3_struct_0(X1)
    | m1_fraenkel(k1_autgroup(X1),u1_struct_0(X1),u1_struct_0(X1))
    | ~ v1_group_1(X1)
    | ~ v3_group_1(X1)
    | ~ v4_group_1(X1)
    | ~ l1_group_1(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_36]) ).

fof(c_0_43,plain,
    ! [X37,X38,X39] :
      ( ( ~ v1_xboole_0(X39)
        | ~ m1_fraenkel(X39,X37,X38) )
      & ( v1_fraenkel(X39)
        | ~ m1_fraenkel(X39,X37,X38) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_37])])]) ).

cnf(c_0_44,plain,
    ( r2_hidden(X3,X2)
    | ~ r1_tarski(X1,X2)
    | ~ r2_hidden(X3,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_31]) ).

cnf(c_0_45,negated_conjecture,
    r2_hidden(esk2_2(k4_autgroup(esk1_0),k1_autgroup(esk1_0)),k4_autgroup(esk1_0)),
    inference(spm,[status(thm)],[c_0_38,c_0_39]) ).

fof(c_0_46,plain,
    ! [X103,X104] :
      ( ~ m1_subset_1(X103,X104)
      | v1_xboole_0(X104)
      | r2_hidden(X103,X104) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t2_subset])]) ).

cnf(c_0_47,plain,
    ( m1_subset_1(X1,X4)
    | v1_xboole_0(X3)
    | ~ m2_fraenkel(X1,X2,X3,X4)
    | ~ m1_fraenkel(X4,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

cnf(c_0_48,negated_conjecture,
    ( m2_fraenkel(X1,u1_struct_0(esk1_0),u1_struct_0(esk1_0),k1_autgroup(esk1_0))
    | ~ m1_subset_1(X1,k4_autgroup(esk1_0)) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_40,c_0_41]),c_0_24]),c_0_25]),c_0_26]),c_0_27])]),c_0_28]) ).

cnf(c_0_49,negated_conjecture,
    m1_fraenkel(k1_autgroup(esk1_0),u1_struct_0(esk1_0),u1_struct_0(esk1_0)),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_24]),c_0_25]),c_0_26]),c_0_27])]),c_0_28]) ).

cnf(c_0_50,plain,
    ( ~ v1_xboole_0(X1)
    | ~ m1_fraenkel(X1,X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_43]) ).

fof(c_0_51,plain,
    ! [X101,X102] :
      ( ~ r2_hidden(X101,X102)
      | m1_subset_1(X101,X102) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t1_subset])]) ).

cnf(c_0_52,negated_conjecture,
    ( r2_hidden(esk2_2(k4_autgroup(esk1_0),k1_autgroup(esk1_0)),X1)
    | ~ r1_tarski(k4_autgroup(esk1_0),X1) ),
    inference(spm,[status(thm)],[c_0_44,c_0_45]) ).

cnf(c_0_53,plain,
    ( r1_tarski(X1,X2)
    | ~ r2_hidden(esk2_2(X1,X2),X2) ),
    inference(split_conjunct,[status(thm)],[c_0_31]) ).

cnf(c_0_54,plain,
    ( v1_xboole_0(X2)
    | r2_hidden(X1,X2)
    | ~ m1_subset_1(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_46]) ).

cnf(c_0_55,negated_conjecture,
    ( m1_subset_1(X1,k1_autgroup(esk1_0))
    | ~ m1_subset_1(X1,k4_autgroup(esk1_0)) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_47,c_0_48]),c_0_49])]),c_0_35]) ).

cnf(c_0_56,negated_conjecture,
    ~ v1_xboole_0(k1_autgroup(esk1_0)),
    inference(spm,[status(thm)],[c_0_50,c_0_49]) ).

cnf(c_0_57,plain,
    ( m1_subset_1(X1,X2)
    | ~ r2_hidden(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_51]) ).

cnf(c_0_58,negated_conjecture,
    ( r2_hidden(esk2_2(k4_autgroup(esk1_0),k1_autgroup(esk1_0)),X1)
    | ~ r2_hidden(esk2_2(k4_autgroup(esk1_0),X1),X1) ),
    inference(spm,[status(thm)],[c_0_52,c_0_53]) ).

cnf(c_0_59,negated_conjecture,
    ( r2_hidden(X1,k1_autgroup(esk1_0))
    | ~ m1_subset_1(X1,k4_autgroup(esk1_0)) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_55]),c_0_56]) ).

cnf(c_0_60,negated_conjecture,
    m1_subset_1(esk2_2(k4_autgroup(esk1_0),k1_autgroup(esk1_0)),k4_autgroup(esk1_0)),
    inference(spm,[status(thm)],[c_0_57,c_0_45]) ).

cnf(c_0_61,negated_conjecture,
    ~ r2_hidden(esk2_2(k4_autgroup(esk1_0),k1_autgroup(esk1_0)),k1_autgroup(esk1_0)),
    inference(spm,[status(thm)],[c_0_38,c_0_53]) ).

cnf(c_0_62,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_58,c_0_59]),c_0_60])]),c_0_61]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.20  % Problem    : GRP623+1 : TPTP v8.1.2. Released v3.4.0.
% 0.13/0.21  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s
% 0.15/0.40  % Computer : n031.cluster.edu
% 0.15/0.40  % Model    : x86_64 x86_64
% 0.15/0.40  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.40  % Memory   : 8042.1875MB
% 0.15/0.40  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.40  % CPULimit   : 300
% 0.15/0.40  % WCLimit    : 300
% 0.15/0.40  % DateTime   : Tue Aug 29 00:13:26 EDT 2023
% 0.15/0.40  % CPUTime  : 
% 0.19/0.63  start to proof: theBenchmark
% 0.19/0.66  % Version  : CSE_E---1.5
% 0.19/0.66  % Problem  : theBenchmark.p
% 0.19/0.66  % Proof found
% 0.19/0.66  % SZS status Theorem for theBenchmark.p
% 0.19/0.66  % SZS output start Proof
% See solution above
% 0.19/0.66  % Total time : 0.022000 s
% 0.19/0.66  % SZS output end Proof
% 0.19/0.66  % Total time : 0.026000 s
%------------------------------------------------------------------------------