%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU898^5 : 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.wiIsrCZvv4 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 : Thu Oct 2 04:56:49 PM UTC 2025
% Result : Theorem 0.88s 0.70s
% Output : Refutation 0.88s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 1
% Syntax : Number of formulae : 14 ( 6 unt; 0 typ; 0 def)
% Number of atoms : 22 ( 12 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 134 ( 13 ~; 6 |; 6 &; 97 @)
% ( 0 <=>; 12 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 6 ( 6 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 19 ( 0 ^; 19 !; 0 ?; 19 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(sk__3_type,type,
sk__3: a ).
thf(sk__type,type,
sk_: a > a ).
thf(sk__1_type,type,
sk__1: a > $o ).
thf(sk__2_type,type,
sk__2: a > a ).
thf(cTHM132_pme,conjecture,
! [Xh: a > a,Xs: a > $o,Xf: a > a] :
( ( ! [Xx: a] :
( ( Xs @ Xx )
=> ( Xs @ ( Xf @ Xx ) ) )
& ! [Xx: a] :
( ( Xs @ Xx )
=> ( Xs @ ( Xf @ Xx ) ) )
& ! [Xx: a] :
( ( Xs @ Xx )
=> ( Xs @ ( Xh @ Xx ) ) )
& ! [Xx: a] :
( ( Xs @ Xx )
=> ( ( Xh @ ( Xf @ Xx ) )
= ( Xf @ ( Xh @ Xx ) ) ) ) )
=> ! [Xx: a] :
( ( Xs @ Xx )
=> ( ( Xh @ ( Xh @ ( Xf @ Xx ) ) )
= ( Xf @ ( Xh @ ( Xh @ Xx ) ) ) ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xh: a > a,Xs: a > $o,Xf: a > a] :
( ( ! [Xx: a] :
( ( Xs @ Xx )
=> ( Xs @ ( Xf @ Xx ) ) )
& ! [Xx: a] :
( ( Xs @ Xx )
=> ( Xs @ ( Xf @ Xx ) ) )
& ! [Xx: a] :
( ( Xs @ Xx )
=> ( Xs @ ( Xh @ Xx ) ) )
& ! [Xx: a] :
( ( Xs @ Xx )
=> ( ( Xh @ ( Xf @ Xx ) )
= ( Xf @ ( Xh @ Xx ) ) ) ) )
=> ! [Xx: a] :
( ( Xs @ Xx )
=> ( ( Xh @ ( Xh @ ( Xf @ Xx ) ) )
= ( Xf @ ( Xh @ ( Xh @ Xx ) ) ) ) ) ),
inference('cnf.neg',[status(esa)],[cTHM132_pme]) ).
thf(zip_derived_cl2,plain,
! [X0: a] :
( ( ( sk_ @ ( sk__2 @ X0 ) )
= ( sk__2 @ ( sk_ @ X0 ) ) )
| ~ ( sk__1 @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl5,plain,
! [X3: a] :
( ( sk__1 @ ( sk_ @ X3 ) )
| ~ ( sk__1 @ X3 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl2_001,plain,
! [X0: a] :
( ( ( sk_ @ ( sk__2 @ X0 ) )
= ( sk__2 @ ( sk_ @ X0 ) ) )
| ~ ( sk__1 @ X0 ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl1,plain,
( ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) )
!= ( sk__2 @ ( sk_ @ ( sk_ @ sk__3 ) ) ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl11,plain,
( ( ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) )
!= ( sk_ @ ( sk__2 @ ( sk_ @ sk__3 ) ) ) )
| ~ ( sk__1 @ ( sk_ @ sk__3 ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl2,zip_derived_cl1]) ).
thf(zip_derived_cl13,plain,
( ~ ( sk__1 @ sk__3 )
| ( ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) )
!= ( sk_ @ ( sk__2 @ ( sk_ @ sk__3 ) ) ) ) ),
inference('sup-',[status(thm)],[zip_derived_cl5,zip_derived_cl11]) ).
thf(zip_derived_cl0,plain,
sk__1 @ sk__3,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl15,plain,
( ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) )
!= ( sk_ @ ( sk__2 @ ( sk_ @ sk__3 ) ) ) ),
inference(demod,[status(thm)],[zip_derived_cl13,zip_derived_cl0]) ).
thf(zip_derived_cl17,plain,
( ( ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) )
!= ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) ) )
| ~ ( sk__1 @ sk__3 ) ),
inference('sup-',[status(thm)],[zip_derived_cl2,zip_derived_cl15]) ).
thf(zip_derived_cl0_002,plain,
sk__1 @ sk__3,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl19,plain,
( ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) )
!= ( sk_ @ ( sk_ @ ( sk__2 @ sk__3 ) ) ) ),
inference(demod,[status(thm)],[zip_derived_cl17,zip_derived_cl0]) ).
thf(zip_derived_cl20,plain,
$false,
inference(simplify,[status(thm)],[zip_derived_cl19]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : SEU898^5 : TPTP v9.2.0. Released v4.0.0.
% 0.10/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.wiIsrCZvv4 true
% 0.14/0.34 % Computer : n013.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Oct 1 16:09:08 EDT 2025
% 0.14/0.34 % CPUTime :
% 0.14/0.34 % Running portfolio for 300 s
% 0.14/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.34 % Number of cores: 8
% 0.14/0.34 % Python version: Python 3.6.8
% 0.14/0.35 % Running in HO mode
% 0.71/0.62 % Total configuration time : 828
% 0.71/0.62 % Estimated wc time : 1656
% 0.71/0.62 % Estimated cpu time (8 cpus) : 207.0
% 0.88/0.67 % /export/starexec/sandbox/solver/bin/lams/40_c.s.sh running for 80s
% 0.88/0.67 % /export/starexec/sandbox/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.88/0.68 % /export/starexec/sandbox/solver/bin/lams/40_c_ic.sh running for 80s
% 0.88/0.69 % /export/starexec/sandbox/solver/bin/lams/15_e_short1.sh running for 30s
% 0.88/0.70 % Solved by lams/40_c.s.sh.
% 0.88/0.70 % done 8 iterations in 0.010s
% 0.88/0.70 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.88/0.70 % SZS output start Refutation
% See solution above
% 0.88/0.70
% 0.88/0.70
% 0.88/0.70 % Terminating...
% 1.40/0.72 % Runner terminated.
% 1.40/0.73 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------