%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN057+1 : TPTP v9.2.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.bF09ywLJx2 true
% Computer : n001.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 Oct 2 05:03:52 PM UTC 2025
% Result : Theorem 0.62s 0.81s
% Output : Refutation 0.62s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 5
% Syntax : Number of formulae : 23 ( 9 unt; 0 typ; 0 def)
% Number of atoms : 44 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 86 ( 22 ~; 12 |; 3 &; 43 @)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 7 usr; 3 con; 0-1 aty)
% Number of variables : 13 ( 0 ^; 11 !; 2 ?; 13 :)
% Comments :
%------------------------------------------------------------------------------
thf(big_f_type,type,
big_f: $i > $o ).
thf(sk__1_type,type,
sk__1: $i ).
thf(big_g_type,type,
big_g: $i > $o ).
thf(big_i_type,type,
big_i: $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(big_j_type,type,
big_j: $i > $o ).
thf(big_h_type,type,
big_h: $i > $o ).
thf(pel27,conjecture,
! [X: $i] :
( ( big_j @ X )
=> ~ ( big_i @ X ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [X: $i] :
( ( big_j @ X )
=> ~ ( big_i @ X ) ),
inference('cnf.neg',[status(esa)],[pel27]) ).
thf(zip_derived_cl6,plain,
big_i @ sk__1,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(pel27_4,axiom,
( ? [X: $i] :
( ~ ( big_g @ X )
& ( big_h @ X ) )
=> ! [X1: $i] :
( ( big_i @ X1 )
=> ~ ( big_h @ X1 ) ) ) ).
thf(zip_derived_cl4,plain,
! [X0: $i,X1: $i] :
( ~ ( big_i @ X0 )
| ~ ( big_h @ X0 )
| ~ ( big_h @ X1 )
| ( big_g @ X1 ) ),
inference(cnf,[status(esa)],[pel27_4]) ).
thf(pel27_1,axiom,
? [X: $i] :
( ~ ( big_g @ X )
& ( big_f @ X ) ) ).
thf(zip_derived_cl1,plain,
~ ( big_g @ sk_ ),
inference(cnf,[status(esa)],[pel27_1]) ).
thf(zip_derived_cl8,plain,
! [X0: $i] :
( ~ ( big_h @ sk_ )
| ~ ( big_h @ X0 )
| ~ ( big_i @ X0 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl4,zip_derived_cl1]) ).
thf(zip_derived_cl11,plain,
( ~ ( big_h @ sk__1 )
| ~ ( big_h @ sk_ ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl6,zip_derived_cl8]) ).
thf(zip_derived_cl0,plain,
big_f @ sk_,
inference(cnf,[status(esa)],[pel27_1]) ).
thf(pel27_2,axiom,
! [X: $i] :
( ( big_f @ X )
=> ( big_h @ X ) ) ).
thf(zip_derived_cl2,plain,
! [X0: $i] :
( ( big_h @ X0 )
| ~ ( big_f @ X0 ) ),
inference(cnf,[status(esa)],[pel27_2]) ).
thf(zip_derived_cl9,plain,
big_h @ sk_,
inference('dp-resolution',[status(thm)],[zip_derived_cl0,zip_derived_cl2]) ).
thf(zip_derived_cl13,plain,
~ ( big_h @ sk__1 ),
inference(demod,[status(thm)],[zip_derived_cl11,zip_derived_cl9]) ).
thf(zip_derived_cl6_001,plain,
big_i @ sk__1,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl5,plain,
big_j @ sk__1,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(pel27_3,axiom,
! [X: $i] :
( ( ( big_j @ X )
& ( big_i @ X ) )
=> ( big_f @ X ) ) ).
thf(zip_derived_cl3,plain,
! [X0: $i] :
( ( big_f @ X0 )
| ~ ( big_i @ X0 )
| ~ ( big_j @ X0 ) ),
inference(cnf,[status(esa)],[pel27_3]) ).
thf(zip_derived_cl7,plain,
( ~ ( big_i @ sk__1 )
| ( big_f @ sk__1 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl5,zip_derived_cl3]) ).
thf(zip_derived_cl2_002,plain,
! [X0: $i] :
( ( big_h @ X0 )
| ~ ( big_f @ X0 ) ),
inference(cnf,[status(esa)],[pel27_2]) ).
thf(zip_derived_cl10,plain,
( ~ ( big_i @ sk__1 )
| ( big_h @ sk__1 ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl7,zip_derived_cl2]) ).
thf(zip_derived_cl12,plain,
big_h @ sk__1,
inference('dp-resolution',[status(thm)],[zip_derived_cl6,zip_derived_cl10]) ).
thf(zip_derived_cl14,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl13,zip_derived_cl12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.12 % Problem : SYN057+1 : TPTP v9.2.0. Released v2.0.0.
% 0.09/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.bF09ywLJx2 true
% 0.12/0.33 % Computer : n001.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 13:39:08 EDT 2025
% 0.12/0.33 % CPUTime :
% 0.12/0.33 % Running portfolio for 300 s
% 0.12/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.33 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in FO mode
% 0.56/0.67 % Total configuration time : 435
% 0.56/0.67 % Estimated wc time : 1092
% 0.56/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.62/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.62/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.62/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.62/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.62/0.81 % Solved by fo/fo6_bce.sh.
% 0.62/0.81 % BCE start: 7
% 0.62/0.81 % BCE eliminated: 0
% 0.62/0.81 % PE start: 7
% 0.62/0.81 logic: neq
% 0.62/0.81 % PE eliminated: 4
% 0.62/0.81 % done 3 iterations in 0.012s
% 0.62/0.81 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.62/0.81 % SZS output start Refutation
% See solution above
% 0.62/0.81
% 0.62/0.81
% 0.62/0.81 % Terminating...
% 0.68/0.89 % Runner terminated.
% 0.68/0.90 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------