%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEV241^5 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.GpQhkAkgKD true
% Computer : n005.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 04:57:26 PM UTC 2025
% Result : Theorem 0.58s 0.75s
% Output : Refutation 0.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 1
% Syntax : Number of formulae : 15 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 47 ( 12 equ; 0 cnn)
% Maximal formula atoms : 4 ( 3 avg)
% Number of connectives : 39 ( 5 ~; 8 |; 2 &; 20 @)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 2 ( 2 >; 0 *; 0 +; 0 <<)
% Number of symbols : 6 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 8 ( 0 ^; 8 !; 0 ?; 8 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(cU_type,type,
cU: a > $o ).
thf(sk__1_type,type,
sk__1: a > $o ).
thf(sk__type,type,
sk_: a ).
thf(cW_type,type,
cW: a > $o ).
thf(cX5201A_pme,conjecture,
! [Xx: a] :
( ( ( cU @ Xx )
& ( cW @ Xx ) )
=> ! [S: a > $o] :
( ( ( S = cU )
| ( S = cW ) )
=> ( S @ Xx ) ) ) ).
thf(zf_stmt_0,negated_conjecture,
~ ! [Xx: a] :
( ( ( cU @ Xx )
& ( cW @ Xx ) )
=> ! [S: a > $o] :
( ( ( S = cU )
| ( S = cW ) )
=> ( S @ Xx ) ) ),
inference('cnf.neg',[status(esa)],[cX5201A_pme]) ).
thf(zip_derived_cl2,plain,
~ ( sk__1 @ sk_ ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl0,plain,
cU @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl3,plain,
( ( sk__1 = cU )
| ( sk__1 = cW ) ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl4,plain,
! [X1: a] :
( ( ( sk__1 @ X1 )
= ( cU @ X1 ) )
| ( sk__1 = cW ) ),
inference(ho_complete_eq,[status(thm)],[zip_derived_cl3]) ).
thf(zip_derived_cl7,plain,
! [X0: a] :
( ( sk__1 = cW )
| ( sk__1 @ X0 )
| ~ ( cU @ X0 ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl4]) ).
thf(zip_derived_cl9,plain,
( ( sk__1 @ sk_ )
| ( sk__1 = cW ) ),
inference('sup-',[status(thm)],[zip_derived_cl0,zip_derived_cl7]) ).
thf(zip_derived_cl2_001,plain,
~ ( sk__1 @ sk_ ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl11,plain,
sk__1 = cW,
inference('sup-',[status(thm)],[zip_derived_cl9,zip_derived_cl2]) ).
thf(zip_derived_cl13,plain,
! [X1: a] :
( ( sk__1 @ X1 )
= ( cW @ X1 ) ),
inference(ho_complete_eq,[status(thm)],[zip_derived_cl11]) ).
thf(zip_derived_cl18,plain,
! [X0: a] :
( ( sk__1 @ X0 )
| ~ ( cW @ X0 ) ),
inference(cnf_otf,[status(thm)],[zip_derived_cl13]) ).
thf(zip_derived_cl1,plain,
cW @ sk_,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(zip_derived_cl19,plain,
sk__1 @ sk_,
inference('sup+',[status(thm)],[zip_derived_cl18,zip_derived_cl1]) ).
thf(zip_derived_cl27,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl2,zip_derived_cl19]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SEV241^5 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.GpQhkAkgKD true
% 0.14/0.35 % Computer : n005.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 : Wed Oct 1 15:39:53 EDT 2025
% 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
% 0.14/0.36 % Python version: Python 3.6.8
% 0.14/0.36 % Running in HO mode
% 0.56/0.64 % Total configuration time : 828
% 0.56/0.64 % Estimated wc time : 1656
% 0.56/0.64 % Estimated cpu time (8 cpus) : 207.0
% 0.58/0.71 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.58/0.75 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.58/0.75 % Solved by lams/40_c.s.sh.
% 0.58/0.75 % done 11 iterations in 0.015s
% 0.58/0.75 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.58/0.75 % SZS output start Refutation
% See solution above
% 0.58/0.75
% 0.58/0.75
% 0.58/0.76 % Terminating...
% 0.70/0.87 % Runner terminated.
% 0.70/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------