TSTP Solution File: SYN958+1 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN958+1 : TPTP v8.1.2. Released v3.1.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0PyP5vV3Sx true
% Computer : n013.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 : Fri Sep 1 04:06:23 EDT 2023
% Result : Theorem 0.21s 0.71s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of formulae : 10 ( 4 unt; 3 typ; 0 def)
% Number of atoms : 14 ( 0 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 24 ( 4 ~; 1 |; 4 &; 13 @)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 2 ( 2 >; 0 *; 0 +; 0 <<)
% Number of symbols : 4 ( 3 usr; 2 con; 0-1 aty)
% Number of variables : 8 ( 0 ^; 4 !; 4 ?; 8 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $i > $o ).
thf(b_type,type,
b: $i > $o ).
thf(sk__type,type,
sk_: $i ).
thf(prove_this,conjecture,
( ( ? [X: $i] : ( a @ X )
& ! [X: $i] : ( b @ X ) )
=> ? [X: $i] :
( ( b @ X )
& ( a @ X ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( ( ? [X: $i] : ( a @ X )
& ! [X: $i] : ( b @ X ) )
=> ? [X: $i] :
( ( b @ X )
& ( a @ X ) ) ),
inference('cnf.neg',[status(esa)],[prove_this]) ).
thf(zip_derived_cl1,plain,
! [X0: $i] : ( b @ X0 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl0,plain,
a @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2,plain,
! [X1: $i] :
( ~ ( b @ X1 )
| ~ ( a @ X1 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
~ ( b @ sk_ ),
inference('dp-resolution',[status(thm)],[zip_derived_cl0,zip_derived_cl2]) ).
thf(zip_derived_cl4,plain,
$false,
inference('dp-resolution',[status(thm)],[zip_derived_cl1,zip_derived_cl3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN958+1 : TPTP v8.1.2. Released v3.1.0.
% 0.00/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0PyP5vV3Sx true
% 0.14/0.35 % Computer : n013.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sat Aug 26 18:07:32 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.36 % Running in FO mode
% 0.21/0.64 % Total configuration time : 435
% 0.21/0.64 % Estimated wc time : 1092
% 0.21/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.21/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.21/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.21/0.71 % Solved by fo/fo6_bce.sh.
% 0.21/0.71 % BCE start: 3
% 0.21/0.71 % BCE eliminated: 0
% 0.21/0.71 % PE start: 3
% 0.21/0.71 logic: neq
% 0.21/0.71 % PE eliminated: 2
% 0.21/0.71 % done 0 iterations in 0.004s
% 0.21/0.71 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.21/0.71 % SZS output start Refutation
% See solution above
% 0.21/0.71
% 0.21/0.71
% 0.21/0.71 % Terminating...
% 0.21/0.74 % Runner terminated.
% 0.21/0.75 % Zipperpin 1.5 exiting
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