%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN317+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.ajDnrfQqn8 true
% Computer : n010.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 05:04:27 PM UTC 2025
% Result : Theorem 0.57s 0.75s
% Output : Refutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 1
% Syntax : Number of formulae : 12 ( 5 unt; 0 typ; 0 def)
% Number of atoms : 26 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 50 ( 11 ~; 8 |; 0 &; 25 @)
% ( 2 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 5 usr; 4 con; 0-1 aty)
% Number of variables : 14 ( 0 ^; 8 !; 6 ?; 14 :)
% Comments :
%------------------------------------------------------------------------------
thf(big_f_type,type,
big_f: $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(sk__2_type,type,
sk__2: $i ).
thf(big_g_type,type,
big_g: $i > $o ).
thf(sk__1_type,type,
sk__1: $i ).
thf(church_46_2_3,conjecture,
( ? [X: $i] :
( ( big_f @ X )
=> ( big_g @ X ) )
<=> ? [X: $i,Y: $i] :
( ( big_f @ X )
=> ( big_g @ Y ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ? [X: $i] :
( ( big_f @ X )
=> ( big_g @ X ) )
<=> ? [X: $i,Y: $i] :
( ( big_f @ X )
=> ( big_g @ Y ) ) ),
inference('cnf.neg',[status(esa)],[church_46_2_3]) ).
thf(zip_derived_cl0,plain,
( ( big_g @ sk__1 )
| ~ ( big_f @ sk_ )
| ~ ( big_f @ sk__2 )
| ( big_g @ sk__2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
! [X1: $i,X3: $i] :
( ~ ( big_g @ X3 )
| ~ ( big_g @ X1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl5,plain,
! [X0: $i] :
~ ( big_g @ X0 ),
inference(condensation,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl7,plain,
( ~ ( big_f @ sk_ )
| ~ ( big_f @ sk__2 )
| ( big_g @ sk__2 ) ),
inference(demod,[status(thm)],[zip_derived_cl0,zip_derived_cl5]) ).
thf(zip_derived_cl5_001,plain,
! [X0: $i] :
~ ( big_g @ X0 ),
inference(condensation,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl8,plain,
( ~ ( big_f @ sk__2 )
| ~ ( big_f @ sk_ ) ),
inference(clc,[status(thm)],[zip_derived_cl7,zip_derived_cl5]) ).
thf(zip_derived_cl2,plain,
! [X0: $i,X2: $i] :
( ( big_f @ X0 )
| ( big_f @ X2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl9,plain,
! [X0: $i] : ( big_f @ X0 ),
inference(condensation,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl9_002,plain,
! [X0: $i] : ( big_f @ X0 ),
inference(condensation,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl10,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl8,zip_derived_cl9,zip_derived_cl9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : SYN317+1 : TPTP v9.2.0. Released v2.0.0.
% 0.11/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.ajDnrfQqn8 true
% 0.13/0.35 % Computer : n010.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 13:32:38 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.55/0.66 % Total configuration time : 435
% 0.55/0.66 % Estimated wc time : 1092
% 0.55/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.55/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.57/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.57/0.75 % Solved by fo/fo6_bce.sh.
% 0.57/0.75 % BCE start: 5
% 0.57/0.75 % BCE eliminated: 0
% 0.57/0.75 % PE start: 5
% 0.57/0.75 logic: neq
% 0.57/0.75 % PE eliminated: 0
% 0.57/0.75 % done 3 iterations in 0.005s
% 0.57/0.75 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.57/0.75 % SZS output start Refutation
% See solution above
% 0.57/0.75
% 0.57/0.75
% 0.57/0.76 % Terminating...
% 1.49/0.87 % Runner terminated.
% 1.49/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------