%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MGT107+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.32an62VAr5 true
% Computer : n014.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 8 06:25:23 AM UTC 2026
% Result : Unsatisfiable 0.50s 0.77s
% Output : Refutation 0.50s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of formulae : 8 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 8 ( 7 equ; 0 cnn)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &; 0 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 5 ( 3 usr; 4 con; 0-2 aty)
% Number of variables : 0 ( 0 ^; 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(w_type,type,
w: $i ).
thf(v800_type,type,
v800: $i ).
thf(v600_type,type,
v600: $i ).
thf(wit_eq2,axiom,
w = v800 ).
thf(zip_derived_cl50,plain,
w = v800,
inference(cnf,[status(esa)],[wit_eq2]) ).
thf(wit_eq1,axiom,
w = v600 ).
thf(zip_derived_cl49,plain,
w = v600,
inference(cnf,[status(esa)],[wit_eq1]) ).
thf(zip_derived_cl271,plain,
v600 = v800,
inference(demod,[status(thm)],[zip_derived_cl50,zip_derived_cl49]) ).
thf(distinct,axiom,
v600 != v800 ).
thf(zip_derived_cl48,plain,
v600 != v800,
inference(cnf,[status(esa)],[distinct]) ).
thf(zip_derived_cl272,plain,
$false,
inference('simplify_reflect-',[status(thm)],[zip_derived_cl271,zip_derived_cl48]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT107+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.32an62VAr5 true
% 0.11/0.37 % Computer : n014.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Mon Sep 7 14:42:56 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.37 % Running portfolio for 300 s
% 0.11/0.37 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.37 % Number of cores: 8
% 0.11/0.38 % Python version: Python 3.12.3
% 0.11/0.38 % Running in FO mode
% 0.48/0.67 % Total configuration time : 435
% 0.48/0.67 % Estimated wc time : 1092
% 0.48/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.74 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.77 % Solved by fo/fo6_bce.sh.
% 0.50/0.77 % BCE start: 51
% 0.50/0.77 % BCE eliminated: 3
% 0.50/0.77 % PE start: 48
% 0.50/0.77 logic: eq
% 0.50/0.77 % PE eliminated: 12
% 0.50/0.77 % done 7 iterations in 0.013s
% 0.50/0.77 % SZS status Unsatisfiable for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.50/0.77 % SZS output start Refutation
% See solution above
% 0.50/0.77
% 0.50/0.77
% 0.50/0.77 % Terminating...
% 1.35/0.81 % Runner terminated.
% 1.35/0.82 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------