%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : NUM023-1 : TPTP v8.1.2. Bugfixed v4.0.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.j2ivrPkAeL true

% Computer : n007.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 Aug 31 12:39:00 EDT 2023

% Result   : Unsatisfiable 0.49s 0.75s
% Output   : Refutation 0.49s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : NUM023-1 : TPTP v8.1.2. Bugfixed v4.0.0.
% 0.06/0.12  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.j2ivrPkAeL true
% 0.11/0.32  % Computer : n007.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 300
% 0.11/0.33  % DateTime : Fri Aug 25 11:06:26 EDT 2023
% 0.11/0.33  % CPUTime  : 
% 0.11/0.33  % Running portfolio for 300 s
% 0.11/0.33  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33  % Number of cores: 8
% 0.11/0.33  % Python version: Python 3.6.8
% 0.11/0.33  % Running in FO mode
% 0.48/0.60  % Total configuration time : 435
% 0.48/0.60  % Estimated wc time : 1092
% 0.48/0.60  % Estimated cpu time (7 cpus) : 156.0
% 0.49/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.49/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.49/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.49/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.49/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.49/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.49/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.49/0.75  % Solved by fo/fo13.sh.
% 0.49/0.75  % done 8 iterations in 0.014s
% 0.49/0.75  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.49/0.75  % SZS output start Refutation
% 0.49/0.75  thf(n0_type, type, n0: $i).
% 0.49/0.75  thf(successor_type, type, successor: $i > $i).
% 0.49/0.75  thf(add_type, type, add: $i > $i > $i).
% 0.49/0.75  thf(a_type, type, a: $i).
% 0.49/0.75  thf(equalish_type, type, equalish: $i > $i > $o).
% 0.49/0.75  thf(less_type, type, less: $i > $i > $o).
% 0.49/0.75  thf(prove_zero_is_less_than_all_successors, conjecture,
% 0.49/0.75    (less @ n0 @ ( successor @ a ))).
% 0.49/0.75  thf(zf_stmt_0, negated_conjecture, (~( less @ n0 @ ( successor @ a ) )),
% 0.49/0.75    inference('cnf.neg', [status(esa)],
% 0.49/0.75              [prove_zero_is_less_than_all_successors])).
% 0.49/0.75  thf(zip_derived_cl14, plain, (~ (less @ n0 @ (successor @ a))),
% 0.49/0.75      inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.49/0.75  thf(smaller_number, axiom,
% 0.49/0.75    (( ~( equalish @ ( add @ ( successor @ A ) @ B ) @ C ) ) | ( less @ B @ C ))).
% 0.49/0.75  thf(zip_derived_cl7, plain,
% 0.49/0.75      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.49/0.75         (~ (equalish @ (add @ (successor @ X0) @ X1) @ X2) |  (less @ X1 @ X2))),
% 0.49/0.75      inference('cnf', [status(esa)], [smaller_number])).
% 0.49/0.75  thf(adding_zero, axiom, (equalish @ ( add @ A @ n0 ) @ A)).
% 0.49/0.75  thf(zip_derived_cl0, plain, (![X0 : $i]:  (equalish @ (add @ X0 @ n0) @ X0)),
% 0.49/0.75      inference('cnf', [status(esa)], [adding_zero])).
% 0.49/0.75  thf(zip_derived_cl17, plain, (![X0 : $i]:  (less @ n0 @ (successor @ X0))),
% 0.49/0.75      inference('s_sup+', [status(thm)], [zip_derived_cl7, zip_derived_cl0])).
% 0.49/0.75  thf(zip_derived_cl21, plain, ($false),
% 0.49/0.75      inference('demod', [status(thm)], [zip_derived_cl14, zip_derived_cl17])).
% 0.49/0.75  
% 0.49/0.75  % SZS output end Refutation
% 0.49/0.75  
% 0.49/0.75  
% 0.49/0.76  % Terminating...
% 1.69/0.83  % Runner terminated.
% 1.69/0.84  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------