%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWV904-1 : TPTP v9.2.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.klZuyNPK3m true
% Computer : n021.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 05:02:08 PM UTC 2025
% Result : Unsatisfiable 0.39s 0.83s
% Output : Refutation 0.39s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 2
% Syntax : Number of formulae : 7 ( 7 unt; 0 typ; 0 def)
% Number of atoms : 7 ( 0 equ; 0 cnn)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 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 : 2 ( 1 usr; 2 con; 0-0 aty)
% Number of variables : 0 ( 0 ^; 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(c_Hoare__Mirabelle_Ostate__not__singleton_type,type,
c_Hoare__Mirabelle_Ostate__not__singleton: $o ).
thf(cls_conjecture_3,conjecture,
c_Hoare__Mirabelle_Ostate__not__singleton ).
thf(zf_stmt_0,negated_conjecture,
~ c_Hoare__Mirabelle_Ostate__not__singleton,
inference('cnf.neg',[status(esa)],[cls_conjecture_3]) ).
thf(zip_derived_cl28,plain,
~ c_Hoare__Mirabelle_Ostate__not__singleton,
inference(cnf,[status(esa)],[zf_stmt_0]) ).
thf(cls_conjecture_0,conjecture,
~ c_Hoare__Mirabelle_Ostate__not__singleton ).
thf(zf_stmt_1,negated_conjecture,
c_Hoare__Mirabelle_Ostate__not__singleton,
inference('cnf.neg',[status(esa)],[cls_conjecture_0]) ).
thf(zip_derived_cl25,plain,
c_Hoare__Mirabelle_Ostate__not__singleton,
inference(cnf,[status(esa)],[zf_stmt_1]) ).
thf(zip_derived_cl78,plain,
$false,
inference(demod,[status(thm)],[zip_derived_cl28,zip_derived_cl25]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.16 % Problem : SWV904-1 : TPTP v9.2.0. Released v4.1.0.
% 0.15/0.17 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.klZuyNPK3m true
% 0.15/0.39 % Computer : n021.cluster.edu
% 0.15/0.39 % Model : x86_64 x86_64
% 0.15/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.39 % Memory : 8042.1875MB
% 0.15/0.39 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.39 % CPULimit : 300
% 0.15/0.39 % WCLimit : 300
% 0.15/0.39 % DateTime : Wed Oct 1 12:26:38 EDT 2025
% 0.15/0.39 % CPUTime :
% 0.15/0.39 % Running portfolio for 300 s
% 0.15/0.39 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/0.39 % Number of cores: 8
% 0.15/0.40 % Python version: Python 3.6.8
% 0.15/0.40 % Running in FO mode
% 0.37/0.73 % Total configuration time : 435
% 0.37/0.73 % Estimated wc time : 1092
% 0.37/0.73 % Estimated cpu time (7 cpus) : 156.0
% 0.39/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.39/0.83 % Solved by fo/fo6_bce.sh.
% 0.39/0.83 % BCE start: 29
% 0.39/0.83 % BCE eliminated: 0
% 0.39/0.83 % PE start: 29
% 0.39/0.83 logic: eq
% 0.39/0.83 % PE eliminated: 1
% 0.39/0.83 % done 1 iterations in 0.011s
% 0.39/0.83 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.39/0.83 % SZS output start Refutation
% See solution above
% 0.39/0.83
% 0.39/0.83
% 0.39/0.84 % Terminating...
% 1.39/0.94 % Runner terminated.
% 1.39/0.95 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------