TSTP Solution File: SWC029+1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SWC029+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.36R3gTspUA true

% Computer : n021.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 21:28:37 EDT 2023

% Result   : Theorem 1.27s 0.83s
% Output   : Refutation 1.27s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   20
%            Number of leaves      :   17
% Syntax   : Number of formulae    :  104 (  48 unt;  12 typ;   0 def)
%            Number of atoms       :  211 ( 110 equ;   0 cnn)
%            Maximal formula atoms :   17 (   2 avg)
%            Number of connectives :  435 (  95   ~;  92   |;   7   &; 221   @)
%                                         (   2 <=>;  18  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   21 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    8 (   8   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   14 (  12 usr;   8 con; 0-2 aty)
%            Number of variables   :   36 (   0   ^;  36   !;   0   ?;  36   :)

% Comments : 
%------------------------------------------------------------------------------
thf(sk__9_type,type,
    sk__9: $i ).

thf(sk__6_type,type,
    sk__6: $i ).

thf(ssItem_type,type,
    ssItem: $i > $o ).

thf(sk__8_type,type,
    sk__8: $i ).

thf(nil_type,type,
    nil: $i ).

thf(app_type,type,
    app: $i > $i > $i ).

thf(ssList_type,type,
    ssList: $i > $o ).

thf(neq_type,type,
    neq: $i > $i > $o ).

thf(cons_type,type,
    cons: $i > $i > $i ).

thf(sk__5_type,type,
    sk__5: $i ).

thf(sk__4_type,type,
    sk__4: $i ).

thf(sk__7_type,type,
    sk__7: $i ).

thf(ax16,axiom,
    ! [U: $i] :
      ( ( ssList @ U )
     => ! [V: $i] :
          ( ( ssItem @ V )
         => ( ssList @ ( cons @ V @ U ) ) ) ) ).

thf(zip_derived_cl7,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssItem @ X0 )
      | ( ssList @ ( cons @ X0 @ X1 ) )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax16]) ).

thf(ax15,axiom,
    ! [U: $i] :
      ( ( ssList @ U )
     => ! [V: $i] :
          ( ( ssList @ V )
         => ( ( neq @ U @ V )
          <=> ( U != V ) ) ) ) ).

thf(zip_derived_cl6,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( X1 = X0 )
      | ( neq @ X1 @ X0 )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax15]) ).

thf(co1,conjecture,
    ! [U: $i] :
      ( ( ssList @ U )
     => ! [V: $i] :
          ( ( ssList @ V )
         => ! [W: $i] :
              ( ( ssList @ W )
             => ! [X: $i] :
                  ( ( ssList @ X )
                 => ( ( V != X )
                    | ( U != W )
                    | ( ( nil != W )
                      & ( nil = X ) )
                    | ( ! [Y: $i] :
                          ( ( ssItem @ Y )
                         => ! [Z: $i] :
                              ( ( ssList @ Z )
                             => ( ( ( app @ ( cons @ Y @ nil ) @ Z )
                                 != X )
                                | ( ( app @ Z @ ( cons @ Y @ nil ) )
                                 != W ) ) ) )
                      & ( neq @ X @ nil ) )
                    | ( ( ( nil != V )
                        | ( nil = U ) )
                      & ( ( nil != U )
                        | ( nil = V ) ) ) ) ) ) ) ) ).

thf(zf_stmt_0,negated_conjecture,
    ~ ! [U: $i] :
        ( ( ssList @ U )
       => ! [V: $i] :
            ( ( ssList @ V )
           => ! [W: $i] :
                ( ( ssList @ W )
               => ! [X: $i] :
                    ( ( ssList @ X )
                   => ( ( V != X )
                      | ( U != W )
                      | ( ( nil != W )
                        & ( nil = X ) )
                      | ( ! [Y: $i] :
                            ( ( ssItem @ Y )
                           => ! [Z: $i] :
                                ( ( ssList @ Z )
                               => ( ( ( app @ ( cons @ Y @ nil ) @ Z )
                                   != X )
                                  | ( ( app @ Z @ ( cons @ Y @ nil ) )
                                   != W ) ) ) )
                        & ( neq @ X @ nil ) )
                      | ( ( ( nil != V )
                          | ( nil = U ) )
                        & ( ( nil != U )
                          | ( nil = V ) ) ) ) ) ) ) ),
    inference('cnf.neg',[status(esa)],[co1]) ).

thf(zip_derived_cl36,plain,
    ( ( ( app @ sk__9 @ ( cons @ sk__8 @ nil ) )
      = sk__6 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl184,plain,
    ( ~ ( ssList @ sk__7 )
    | ( sk__7 = nil )
    | ~ ( ssList @ nil )
    | ( ( app @ sk__9 @ ( cons @ sk__8 @ nil ) )
      = sk__6 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl6,zip_derived_cl36]) ).

thf(zip_derived_cl39,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl40,plain,
    ssList @ sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl39_001,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl189,plain,
    ssList @ sk__5,
    inference(demod,[status(thm)],[zip_derived_cl40,zip_derived_cl39]) ).

thf(zip_derived_cl39_002,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(ax17,axiom,
    ssList @ nil ).

thf(zip_derived_cl8,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl33,plain,
    sk__4 = sk__6,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl29,plain,
    ( ( nil = sk__5 )
    | ( nil = sk__4 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl38,plain,
    ( ( nil = sk__6 )
    | ( nil != sk__7 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl33_003,plain,
    sk__4 = sk__6,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl39_004,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl190,plain,
    ( ( nil = sk__4 )
    | ( nil != sk__5 ) ),
    inference(demod,[status(thm)],[zip_derived_cl38,zip_derived_cl33,zip_derived_cl39]) ).

thf(zip_derived_cl32,plain,
    ( ( nil != sk__4 )
    | ( nil != sk__5 ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl191,plain,
    nil != sk__5,
    inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl32]) ).

thf(zip_derived_cl192,plain,
    nil = sk__4,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl29,zip_derived_cl191]) ).

thf(zip_derived_cl194,plain,
    nil = sk__6,
    inference(demod,[status(thm)],[zip_derived_cl33,zip_derived_cl192]) ).

thf(zip_derived_cl566,plain,
    ( ( sk__5 = nil )
    | ( ( app @ sk__9 @ ( cons @ sk__8 @ nil ) )
      = nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl184,zip_derived_cl39,zip_derived_cl189,zip_derived_cl39,zip_derived_cl8,zip_derived_cl194]) ).

thf(zip_derived_cl191_005,plain,
    nil != sk__5,
    inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl32]) ).

thf(zip_derived_cl567,plain,
    ( ( app @ sk__9 @ ( cons @ sk__8 @ nil ) )
    = nil ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl566,zip_derived_cl191]) ).

thf(zip_derived_cl7_006,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssItem @ X0 )
      | ( ssList @ ( cons @ X0 @ X1 ) )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax16]) ).

thf(zip_derived_cl567_007,plain,
    ( ( app @ sk__9 @ ( cons @ sk__8 @ nil ) )
    = nil ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl566,zip_derived_cl191]) ).

thf(ax83,axiom,
    ! [U: $i] :
      ( ( ssList @ U )
     => ! [V: $i] :
          ( ( ssList @ V )
         => ( ( nil
              = ( app @ U @ V ) )
          <=> ( ( nil = V )
              & ( nil = U ) ) ) ) ) ).

thf(zip_derived_cl24,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( nil
       != ( app @ X1 @ X0 ) )
      | ( nil = X1 )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax83]) ).

thf(zip_derived_cl572,plain,
    ( ( nil != nil )
    | ~ ( ssList @ sk__9 )
    | ( nil = sk__9 )
    | ~ ( ssList @ ( cons @ sk__8 @ nil ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl567,zip_derived_cl24]) ).

thf(zip_derived_cl6_008,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( X1 = X0 )
      | ( neq @ X1 @ X0 )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax15]) ).

thf(zip_derived_cl34,plain,
    ( ( ssList @ sk__9 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl182,plain,
    ( ~ ( ssList @ sk__7 )
    | ( sk__7 = nil )
    | ~ ( ssList @ nil )
    | ( ssList @ sk__9 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl6,zip_derived_cl34]) ).

thf(zip_derived_cl39_009,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl189_010,plain,
    ssList @ sk__5,
    inference(demod,[status(thm)],[zip_derived_cl40,zip_derived_cl39]) ).

thf(zip_derived_cl39_011,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl8_012,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl223,plain,
    ( ( sk__5 = nil )
    | ( ssList @ sk__9 ) ),
    inference(demod,[status(thm)],[zip_derived_cl182,zip_derived_cl39,zip_derived_cl189,zip_derived_cl39,zip_derived_cl8]) ).

thf(zip_derived_cl191_013,plain,
    nil != sk__5,
    inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl32]) ).

thf(zip_derived_cl224,plain,
    ssList @ sk__9,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl223,zip_derived_cl191]) ).

thf(zip_derived_cl582,plain,
    ( ( nil != nil )
    | ( nil = sk__9 )
    | ~ ( ssList @ ( cons @ sk__8 @ nil ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl572,zip_derived_cl224]) ).

thf(zip_derived_cl583,plain,
    ( ~ ( ssList @ ( cons @ sk__8 @ nil ) )
    | ( nil = sk__9 ) ),
    inference(simplify,[status(thm)],[zip_derived_cl582]) ).

thf(zip_derived_cl589,plain,
    ( ~ ( ssList @ nil )
    | ~ ( ssItem @ sk__8 )
    | ( nil = sk__9 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl7,zip_derived_cl583]) ).

thf(zip_derived_cl8_014,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl6_015,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( X1 = X0 )
      | ( neq @ X1 @ X0 )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax15]) ).

thf(zip_derived_cl37,plain,
    ( ( ssItem @ sk__8 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl185,plain,
    ( ~ ( ssList @ sk__7 )
    | ( sk__7 = nil )
    | ~ ( ssList @ nil )
    | ( ssItem @ sk__8 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl6,zip_derived_cl37]) ).

thf(zip_derived_cl39_016,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl189_017,plain,
    ssList @ sk__5,
    inference(demod,[status(thm)],[zip_derived_cl40,zip_derived_cl39]) ).

thf(zip_derived_cl39_018,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl8_019,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl195,plain,
    ( ( sk__5 = nil )
    | ( ssItem @ sk__8 ) ),
    inference(demod,[status(thm)],[zip_derived_cl185,zip_derived_cl39,zip_derived_cl189,zip_derived_cl39,zip_derived_cl8]) ).

thf(zip_derived_cl191_020,plain,
    nil != sk__5,
    inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl32]) ).

thf(zip_derived_cl196,plain,
    ssItem @ sk__8,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl195,zip_derived_cl191]) ).

thf(zip_derived_cl590,plain,
    nil = sk__9,
    inference(demod,[status(thm)],[zip_derived_cl589,zip_derived_cl8,zip_derived_cl196]) ).

thf(zip_derived_cl596,plain,
    ( ( app @ nil @ ( cons @ sk__8 @ nil ) )
    = nil ),
    inference(demod,[status(thm)],[zip_derived_cl567,zip_derived_cl590]) ).

thf(zip_derived_cl23,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( nil
       != ( app @ X1 @ X0 ) )
      | ( nil = X0 )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax83]) ).

thf(zip_derived_cl600,plain,
    ( ( nil != nil )
    | ~ ( ssList @ nil )
    | ( nil
      = ( cons @ sk__8 @ nil ) )
    | ~ ( ssList @ ( cons @ sk__8 @ nil ) ) ),
    inference('sup-',[status(thm)],[zip_derived_cl596,zip_derived_cl23]) ).

thf(zip_derived_cl8_021,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl611,plain,
    ( ( nil != nil )
    | ( nil
      = ( cons @ sk__8 @ nil ) )
    | ~ ( ssList @ ( cons @ sk__8 @ nil ) ) ),
    inference(demod,[status(thm)],[zip_derived_cl600,zip_derived_cl8]) ).

thf(zip_derived_cl612,plain,
    ( ~ ( ssList @ ( cons @ sk__8 @ nil ) )
    | ( nil
      = ( cons @ sk__8 @ nil ) ) ),
    inference(simplify,[status(thm)],[zip_derived_cl611]) ).

thf(zip_derived_cl6_022,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( X1 = X0 )
      | ( neq @ X1 @ X0 )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax15]) ).

thf(zip_derived_cl35,plain,
    ( ( ( app @ ( cons @ sk__8 @ nil ) @ sk__9 )
      = sk__7 )
    | ~ ( neq @ sk__7 @ nil ) ),
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl183,plain,
    ( ~ ( ssList @ sk__7 )
    | ( sk__7 = nil )
    | ~ ( ssList @ nil )
    | ( ( app @ ( cons @ sk__8 @ nil ) @ sk__9 )
      = sk__7 ) ),
    inference('dp-resolution',[status(thm)],[zip_derived_cl6,zip_derived_cl35]) ).

thf(zip_derived_cl39_023,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl189_024,plain,
    ssList @ sk__5,
    inference(demod,[status(thm)],[zip_derived_cl40,zip_derived_cl39]) ).

thf(zip_derived_cl39_025,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl8_026,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl39_027,plain,
    sk__5 = sk__7,
    inference(cnf,[status(esa)],[zf_stmt_0]) ).

thf(zip_derived_cl492,plain,
    ( ( sk__5 = nil )
    | ( ( app @ ( cons @ sk__8 @ nil ) @ sk__9 )
      = sk__5 ) ),
    inference(demod,[status(thm)],[zip_derived_cl183,zip_derived_cl39,zip_derived_cl189,zip_derived_cl39,zip_derived_cl8,zip_derived_cl39]) ).

thf(zip_derived_cl191_028,plain,
    nil != sk__5,
    inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl32]) ).

thf(zip_derived_cl493,plain,
    ( ( app @ ( cons @ sk__8 @ nil ) @ sk__9 )
    = sk__5 ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl492,zip_derived_cl191]) ).

thf(zip_derived_cl25,plain,
    ! [X0: $i,X1: $i] :
      ( ~ ( ssList @ X0 )
      | ( nil != X0 )
      | ( nil != X1 )
      | ( nil
        = ( app @ X1 @ X0 ) )
      | ~ ( ssList @ X1 ) ),
    inference(cnf,[status(esa)],[ax83]) ).

thf(zip_derived_cl499,plain,
    ( ( nil = sk__5 )
    | ~ ( ssList @ ( cons @ sk__8 @ nil ) )
    | ( nil
     != ( cons @ sk__8 @ nil ) )
    | ( nil != sk__9 )
    | ~ ( ssList @ sk__9 ) ),
    inference('sup+',[status(thm)],[zip_derived_cl493,zip_derived_cl25]) ).

thf(zip_derived_cl224_029,plain,
    ssList @ sk__9,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl223,zip_derived_cl191]) ).

thf(zip_derived_cl511,plain,
    ( ( nil = sk__5 )
    | ~ ( ssList @ ( cons @ sk__8 @ nil ) )
    | ( nil
     != ( cons @ sk__8 @ nil ) )
    | ( nil != sk__9 ) ),
    inference(demod,[status(thm)],[zip_derived_cl499,zip_derived_cl224]) ).

thf(zip_derived_cl191_030,plain,
    nil != sk__5,
    inference(clc,[status(thm)],[zip_derived_cl190,zip_derived_cl32]) ).

thf(zip_derived_cl512,plain,
    ( ~ ( ssList @ ( cons @ sk__8 @ nil ) )
    | ( nil
     != ( cons @ sk__8 @ nil ) )
    | ( nil != sk__9 ) ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl511,zip_derived_cl191]) ).

thf(zip_derived_cl513,plain,
    ( ~ ( ssList @ nil )
    | ( nil
     != ( cons @ sk__8 @ nil ) )
    | ( nil != sk__9 ) ),
    inference(local_rewriting,[status(thm)],[zip_derived_cl512]) ).

thf(zip_derived_cl8_031,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl523,plain,
    ( ( nil
     != ( cons @ sk__8 @ nil ) )
    | ( nil != sk__9 ) ),
    inference(demod,[status(thm)],[zip_derived_cl513,zip_derived_cl8]) ).

thf(zip_derived_cl590_032,plain,
    nil = sk__9,
    inference(demod,[status(thm)],[zip_derived_cl589,zip_derived_cl8,zip_derived_cl196]) ).

thf(zip_derived_cl594,plain,
    ( ( nil
     != ( cons @ sk__8 @ nil ) )
    | ( nil != nil ) ),
    inference(demod,[status(thm)],[zip_derived_cl523,zip_derived_cl590]) ).

thf(zip_derived_cl595,plain,
    ( nil
   != ( cons @ sk__8 @ nil ) ),
    inference(simplify,[status(thm)],[zip_derived_cl594]) ).

thf(zip_derived_cl613,plain,
    ~ ( ssList @ ( cons @ sk__8 @ nil ) ),
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl612,zip_derived_cl595]) ).

thf(zip_derived_cl622,plain,
    ( ~ ( ssList @ nil )
    | ~ ( ssItem @ sk__8 ) ),
    inference('sup-',[status(thm)],[zip_derived_cl7,zip_derived_cl613]) ).

thf(zip_derived_cl8_033,plain,
    ssList @ nil,
    inference(cnf,[status(esa)],[ax17]) ).

thf(zip_derived_cl196_034,plain,
    ssItem @ sk__8,
    inference('simplify_reflect-',[status(thm)],[zip_derived_cl195,zip_derived_cl191]) ).

thf(zip_derived_cl623,plain,
    $false,
    inference(demod,[status(thm)],[zip_derived_cl622,zip_derived_cl8,zip_derived_cl196]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SWC029+1 : TPTP v8.1.2. Released v2.4.0.
% 0.06/0.12  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.36R3gTspUA true
% 0.11/0.33  % Computer : n021.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 300
% 0.11/0.33  % DateTime : Mon Aug 28 18:46:13 EDT 2023
% 0.11/0.33  % CPUTime  : 
% 0.11/0.33  % Running portfolio for 300 s
% 0.11/0.33  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.33  % Number of cores: 8
% 0.11/0.33  % Python version: Python 3.6.8
% 0.11/0.33  % Running in FO mode
% 0.17/0.62  % Total configuration time : 435
% 0.17/0.62  % Estimated wc time : 1092
% 0.17/0.62  % Estimated cpu time (7 cpus) : 156.0
% 0.70/0.71  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.70/0.71  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.70/0.71  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.70/0.71  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.70/0.71  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.70/0.72  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.70/0.72  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.27/0.83  % Solved by fo/fo3_bce.sh.
% 1.27/0.83  % BCE start: 42
% 1.27/0.83  % BCE eliminated: 2
% 1.27/0.83  % PE start: 40
% 1.27/0.83  logic: eq
% 1.27/0.83  % PE eliminated: -2
% 1.27/0.83  % done 78 iterations in 0.097s
% 1.27/0.83  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.27/0.83  % SZS output start Refutation
% See solution above
% 1.27/0.83  
% 1.27/0.83  
% 1.27/0.84  % Terminating...
% 1.82/0.93  % Runner terminated.
% 1.82/0.95  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------