%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU887^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.vItpISyKvi true
% Computer : n019.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 04:56:47 PM UTC 2025
% Result : Theorem 0.44s 0.87s
% Output : Refutation 0.44s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 1
% Syntax : Number of formulae : 9 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 17 ( 12 equ; 0 cnn)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 43 ( 9 ~; 4 |; 6 &; 22 @)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 5 avg)
% Number of types : 4 ( 3 usr)
% Number of type conns : 6 ( 6 >; 0 *; 0 +; 0 <<)
% Number of symbols : 7 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 17 ( 0 ^; 11 !; 6 ?; 17 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(b_type,type,
b: $tType ).
thf(c_type,type,
c: $tType ).
thf(sk__3_type,type,
sk__3: a ).
thf(sk__1_type,type,
sk__1: c > b ).
thf(sk__4_type,type,
sk__4: c ).
thf(sk__type,type,
sk_: b > a ).
thf(sk__2_type,type,
sk__2: c > $o ).
thf(cTHM28_pme,conjecture,
! [F: b > a,G: c > b,S: c > $o,Xx: a] :
( ? [Xt: c] :
( ( Xx
= ( F @ ( G @ Xt ) ) )
& ( S @ Xt ) )
=> ? [Xt: b] :
( ( Xx
= ( F @ Xt ) )
& ? [Xt0: c] :
( ( Xt
= ( G @ Xt0 ) )
& ( S @ Xt0 ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [F: b > a,G: c > b,S: c > $o,Xx: a] :
( ? [Xt: c] :
( ( Xx
= ( F @ ( G @ Xt ) ) )
& ( S @ Xt ) )
=> ? [Xt: b] :
( ( Xx
= ( F @ Xt ) )
& ? [Xt0: c] :
( ( Xt
= ( G @ Xt0 ) )
& ( S @ Xt0 ) ) ) ),
inference('cnf.neg',[status(esa)],[cTHM28_pme]) ).
thf(zip_derived_cl0,plain,
( sk__3
= ( sk_ @ ( sk__1 @ sk__4 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2,plain,
! [X0: b,X1: c] :
( ( sk__3
!= ( sk_ @ X0 ) )
| ~ ( sk__2 @ X1 )
| ( X0
!= ( sk__1 @ X1 ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
! [X1: c] :
( ~ ( sk__2 @ X1 )
| ( sk__3
!= ( sk_ @ ( sk__1 @ X1 ) ) ) ),
inference(simplify,[status(thm)],[zip_derived_cl2]) ).
thf(zip_derived_cl4,plain,
( ( sk__3 != sk__3 )
| ~ ( sk__2 @ sk__4 ) ),
inference('sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl3]) ).
thf(zip_derived_cl1,plain,
sk__2 @ sk__4,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl6,plain,
sk__3 != sk__3,
inference(demod,[status(thm)],[zip_derived_cl4,zip_derived_cl1]) ).
thf(zip_derived_cl7,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : SEU887^5 : TPTP v9.2.0. Released v4.0.0.
% 0.09/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.vItpISyKvi true
% 0.10/0.31 % Computer : n019.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Wed Oct 1 16:13:08 EDT 2025
% 0.10/0.31 % CPUTime :
% 0.10/0.31 % Running portfolio for 300 s
% 0.10/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.31 % Number of cores: 8
% 0.10/0.31 % Python version: Python 3.6.8
% 0.10/0.31 % Running in HO mode
% 0.44/0.61 % Total configuration time : 828
% 0.44/0.61 % Estimated wc time : 1656
% 0.44/0.61 % Estimated cpu time (8 cpus) : 207.0
% 0.44/0.74 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.44/0.78 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.44/0.81 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.44/0.87 % /export/starexec/sandbox/solver/bin/lams/40_noforms.sh running for 90s
% 0.44/0.87 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.44/0.87 % Solved by lams/40_c.s.sh.
% 0.44/0.87 % done 2 iterations in 0.010s
% 0.44/0.87 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.44/0.87 % SZS output start Refutation
% See solution above
% 0.44/0.87
% 0.44/0.87
% 0.44/0.87 % Terminating...
% 0.46/0.98 % Runner terminated.
% 1.63/1.00 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------