%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COL018-1 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.BpHj1uY2Dt 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 Oct 2 04:30:11 PM UTC 2025
% Result : Unsatisfiable 0.63s 0.80s
% Output : Refutation 0.63s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : COL018-1 : TPTP v9.2.0. Released v1.0.0.
% 0.08/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.BpHj1uY2Dt true
% 0.14/0.36 % Computer : n007.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Wed Oct 1 10:57:23 EDT 2025
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % Running portfolio for 300 s
% 0.14/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.36 % Number of cores: 8
% 0.14/0.37 % Python version: Python 3.6.8
% 0.14/0.37 % Running in FO mode
% 0.57/0.68 % Total configuration time : 435
% 0.57/0.68 % Estimated wc time : 1092
% 0.57/0.68 % Estimated cpu time (7 cpus) : 156.0
% 0.62/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.62/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.63/0.80 % Solved by fo/fo6_bce.sh.
% 0.63/0.80 % BCE start: 4
% 0.63/0.80 % BCE eliminated: 0
% 0.63/0.80 % PE start: 4
% 0.63/0.80 logic: eq
% 0.63/0.80 % PE eliminated: 0
% 0.63/0.80 % done 4 iterations in 0.017s
% 0.63/0.80 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.63/0.80 % SZS output start Refutation
% 0.63/0.80 thf(l_type, type, l: $i).
% 0.63/0.80 thf(apply_type, type, apply: $i > $i > $i).
% 0.63/0.80 thf(combinator_type, type, combinator: $i).
% 0.63/0.80 thf(l_definition, axiom,
% 0.63/0.80 (( apply @ ( apply @ l @ X ) @ Y ) = ( apply @ X @ ( apply @ Y @ Y ) ))).
% 0.63/0.80 thf(zip_derived_cl0, plain,
% 0.63/0.80 (![X0 : $i, X1 : $i]:
% 0.63/0.80 ((apply @ (apply @ l @ X0) @ X1) = (apply @ X0 @ (apply @ X1 @ X1)))),
% 0.63/0.80 inference('cnf', [status(esa)], [l_definition])).
% 0.63/0.80 thf(prove_fixed_point, conjecture, (( Y ) = ( apply @ combinator @ Y ))).
% 0.63/0.80 thf(zf_stmt_0, negated_conjecture, (( Y ) != ( apply @ combinator @ Y )),
% 0.63/0.80 inference('cnf.neg', [status(esa)], [prove_fixed_point])).
% 0.63/0.80 thf(zip_derived_cl3, plain,
% 0.63/0.80 (![X0 : $i]: ((X0) != (apply @ combinator @ X0))),
% 0.63/0.80 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.63/0.80 thf(zip_derived_cl6, plain,
% 0.63/0.80 (![X0 : $i]:
% 0.63/0.80 ((apply @ X0 @ X0) != (apply @ (apply @ l @ combinator) @ X0))),
% 0.63/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl3])).
% 0.63/0.80 thf(zip_derived_cl32, plain, ($false),
% 0.63/0.80 inference('eq_res', [status(thm)], [zip_derived_cl6])).
% 0.63/0.80
% 0.63/0.80 % SZS output end Refutation
% 0.63/0.80
% 0.63/0.80
% 0.63/0.80 % Terminating...
% 0.68/0.90 % Runner terminated.
% 1.69/0.91 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------