%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN943+1 : TPTP v9.2.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.D2eIAqINnc 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 05:06:02 PM UTC 2025
% Result : Theorem 0.57s 0.74s
% Output : Refutation 0.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 1
% Syntax : Number of formulae : 21 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 63 ( 0 equ; 0 cnn)
% Maximal formula atoms : 14 ( 3 avg)
% Number of connectives : 142 ( 18 ~; 22 |; 12 &; 82 @)
% ( 0 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 17 ( 5 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 8 ( 7 usr; 2 con; 0-2 aty)
% Number of variables : 19 ( 0 ^; 9 !; 10 ?; 19 :)
% Comments :
%------------------------------------------------------------------------------
thf(s_type,type,
s: $i > $i > $o ).
thf(c_type,type,
c: $i > $o ).
thf(g_type,type,
g: $i > $o ).
thf(f_type,type,
f: $i > $i ).
thf(e_type,type,
e: $i > $o ).
thf(p_type,type,
p: $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(prove_this,conjecture,
! [A: $i] :
? [X: $i,X2: $i,X3: $i,X4: $i,Y: $i] :
( ( ( p @ A )
& ( e @ A )
& ( ( e @ X )
=> ( ( g @ X )
| ( s @ X @ ( f @ X ) ) ) )
& ( ( e @ X2 )
=> ( ( g @ X2 )
| ( c @ ( f @ X2 ) ) ) )
& ( ( s @ A @ Y )
=> ( p @ Y ) ) )
=> ( ( ( p @ X3 )
& ( g @ X3 ) )
| ( ( p @ X4 )
& ( c @ X4 ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [A: $i] :
? [X: $i,X2: $i,X3: $i,X4: $i,Y: $i] :
( ( ( p @ A )
& ( e @ A )
& ( ( e @ X )
=> ( ( g @ X )
| ( s @ X @ ( f @ X ) ) ) )
& ( ( e @ X2 )
=> ( ( g @ X2 )
| ( c @ ( f @ X2 ) ) ) )
& ( ( s @ A @ Y )
=> ( p @ Y ) ) )
=> ( ( ( p @ X3 )
& ( g @ X3 ) )
| ( ( p @ X4 )
& ( c @ X4 ) ) ) ),
inference('cnf.neg',[status(esa)],[prove_this]) ).
thf(zip_derived_cl2,plain,
e @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
! [X2: $i] :
( ( c @ ( f @ X2 ) )
| ( g @ X2 )
| ~ ( e @ X2 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl6,plain,
! [X4: $i] :
( ~ ( p @ X4 )
| ~ ( c @ X4 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl8,plain,
! [X0: $i] :
( ~ ( e @ X0 )
| ( g @ X0 )
| ~ ( p @ ( f @ X0 ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl4,zip_derived_cl6]) ).
thf(zip_derived_cl10,plain,
( ~ ( p @ ( f @ sk_ ) )
| ( g @ sk_ ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl8]) ).
thf(zip_derived_cl5,plain,
! [X3: $i] :
( ~ ( p @ X3 )
| ~ ( g @ X3 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl12,plain,
( ~ ( p @ ( f @ sk_ ) )
| ~ ( p @ sk_ ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl10,zip_derived_cl5]) ).
thf(zip_derived_cl1,plain,
p @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl13,plain,
~ ( p @ ( f @ sk_ ) ),
inference(demod,[status(thm)],[zip_derived_cl12,zip_derived_cl1]) ).
thf(zip_derived_cl2_001,plain,
e @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
! [X1: $i] :
( ( s @ X1 @ ( f @ X1 ) )
| ( g @ X1 )
| ~ ( e @ X1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl0,plain,
! [X0: $i] :
( ( p @ X0 )
| ~ ( s @ sk_ @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl7,plain,
( ~ ( e @ sk_ )
| ( g @ sk_ )
| ( p @ ( f @ sk_ ) ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl3,zip_derived_cl0]) ).
thf(zip_derived_cl9,plain,
( ( p @ ( f @ sk_ ) )
| ( g @ sk_ ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl2,zip_derived_cl7]) ).
thf(zip_derived_cl5_002,plain,
! [X3: $i] :
( ~ ( p @ X3 )
| ~ ( g @ X3 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl11,plain,
( ( p @ ( f @ sk_ ) )
| ~ ( p @ sk_ ) ),
inference('dp-resolution',[status(thm)],[zip_derived_cl9,zip_derived_cl5]) ).
thf(zip_derived_cl1_003,plain,
p @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl14,plain,
p @ ( f @ sk_ ),
inference(demod,[status(thm)],[zip_derived_cl11,zip_derived_cl1]) ).
thf(zip_derived_cl15,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl13,zip_derived_cl14]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN943+1 : TPTP v9.2.0. Released v3.1.0.
% 0.12/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.D2eIAqINnc true
% 0.13/0.34 % Computer : n010.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 13:39:08 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
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.56/0.64 % Total configuration time : 435
% 0.56/0.64 % Estimated wc time : 1092
% 0.56/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.56/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.74 % Solved by fo/fo6_bce.sh.
% 0.57/0.74 % BCE start: 7
% 0.57/0.74 % BCE eliminated: 0
% 0.57/0.74 % PE start: 7
% 0.57/0.74 logic: neq
% 0.57/0.74 % PE eliminated: 4
% 0.57/0.74 % done 2 iterations in 0.010s
% 0.57/0.74 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.57/0.74 % SZS output start Refutation
% See solution above
% 0.57/0.74
% 0.57/0.74
% 0.57/0.74 % Terminating...
% 1.48/0.85 % Runner terminated.
% 1.48/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------