%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO365^5 : TPTP v9.2.0. Bugfixed v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.eUkigJH7ES true
% Computer : n025.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 05:07:18 PM UTC 2025
% Result : Theorem 0.45s 0.69s
% Output : Refutation 0.45s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 3
% Syntax : Number of formulae : 7 ( 3 unt; 0 typ; 0 def)
% Number of atoms : 15 ( 2 equ; 0 cnn)
% Maximal formula atoms : 2 ( 2 avg)
% Number of connectives : 7 ( 3 ~; 0 |; 0 &; 0 @)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 5 ( 2 usr; 4 con; 0-2 aty)
% Number of variables : 0 ( 0 ^; 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(cEXT2_type,type,
cEXT2: $o ).
thf(cEXT_eq_0_type,type,
cEXT_eq_0: $o ).
thf(cEXT2A,conjecture,
( cEXT_eq_0
=> cEXT2 ) ).
thf(zf_stmt_0,negated_conjecture,
~ ( cEXT_eq_0
=> cEXT2 ),
inference('cnf.neg',[status(esa)],[cEXT2A]) ).
thf(zip_derived_cl0,plain,
~ ( cEXT_eq_0
=> cEXT2 ),
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(cEXT2_def,axiom,
cEXT2 = $true ).
thf('0',plain,
cEXT2 = $true,
define([status(thm)]) ).
thf(zip_derived_cl1,plain,
~ ( cEXT_eq_0
=> $true ),
inference(rw,[status(thm)],[zip_derived_cl0,'0']) ).
thf(zip_derived_cl2,plain,
$false,
inference('simplify boolean subterms',[status(thm)],[zip_derived_cl1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.10 % Problem : SYO365^5 : TPTP v9.2.0. Bugfixed v5.2.0.
% 0.03/0.11 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.eUkigJH7ES true
% 0.10/0.31 % Computer : n025.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 17:49:53 EDT 2025
% 0.10/0.31 % CPUTime :
% 0.10/0.31 % Running portfolio for 300 s
% 0.10/0.31 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.32 % Number of cores: 8
% 0.10/0.32 % Python version: Python 3.6.8
% 0.10/0.32 % Running in HO mode
% 0.45/0.59 % Total configuration time : 828
% 0.45/0.59 % Estimated wc time : 1656
% 0.45/0.59 % Estimated cpu time (8 cpus) : 207.0
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.45/0.67 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.45/0.69 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.45/0.69 % Solved by lams/40_b.comb.sh.
% 0.45/0.69 % done 0 iterations in 0.004s
% 0.45/0.69 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.45/0.69 % SZS output start Refutation
% See solution above
% 0.45/0.69
% 0.45/0.69
% 0.45/0.69 % Terminating...
% 0.55/0.80 % Runner terminated.
% 0.55/0.82 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------