%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP536-1 : TPTP v9.2.0. Bugfixed v2.7.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.ucUTaTwiQx true
% Computer : n016.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 04:36:38 PM UTC 2025
% Result : Unsatisfiable 0.92s 0.72s
% Output : Refutation 0.92s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.10 % Problem : GRP536-1 : TPTP v9.2.0. Bugfixed v2.7.0.
% 0.09/0.10 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.ucUTaTwiQx true
% 0.10/0.30 % Computer : n016.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % WCLimit : 300
% 0.10/0.30 % DateTime : Wed Oct 1 14:21:23 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
% 0.10/0.31 % Number of cores: 8
% 0.10/0.31 % Python version: Python 3.6.8
% 0.16/0.31 % Running in FO mode
% 0.16/0.55 % Total configuration time : 435
% 0.16/0.55 % Estimated wc time : 1092
% 0.16/0.55 % Estimated cpu time (7 cpus) : 156.0
% 0.92/0.66 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.92/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.92/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.92/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.92/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.92/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.92/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.92/0.72 % Solved by fo/fo5.sh.
% 0.92/0.72 % done 39 iterations in 0.027s
% 0.92/0.72 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.92/0.72 % SZS output start Refutation
% 0.92/0.72 thf(multiply_type, type, multiply: $i > $i > $i).
% 0.92/0.72 thf(a_type, type, a: $i).
% 0.92/0.72 thf(identity_type, type, identity: $i).
% 0.92/0.72 thf(divide_type, type, divide: $i > $i > $i).
% 0.92/0.72 thf(inverse_type, type, inverse: $i > $i).
% 0.92/0.72 thf(b_type, type, b: $i).
% 0.92/0.72 thf(prove_these_axioms_4, conjecture,
% 0.92/0.72 (( multiply @ a @ b ) = ( multiply @ b @ a ))).
% 0.92/0.72 thf(zf_stmt_0, negated_conjecture,
% 0.92/0.72 (( multiply @ a @ b ) != ( multiply @ b @ a )),
% 0.92/0.72 inference('cnf.neg', [status(esa)], [prove_these_axioms_4])).
% 0.92/0.72 thf(zip_derived_cl4, plain, (((multiply @ a @ b) != (multiply @ b @ a))),
% 0.92/0.72 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.92/0.72 thf(identity, axiom, (( identity ) = ( divide @ A @ A ))).
% 0.92/0.72 thf(zip_derived_cl3, plain, (![X0 : $i]: ((identity) = (divide @ X0 @ X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [identity])).
% 0.92/0.72 thf(single_axiom, axiom,
% 0.92/0.72 (( divide @ ( divide @ A @ ( divide @ ( divide @ A @ B ) @ C ) ) @ B ) =
% 0.92/0.72 ( C ))).
% 0.92/0.72 thf(zip_derived_cl0, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.92/0.72 ((divide @ (divide @ X1 @ (divide @ (divide @ X1 @ X2) @ X0)) @ X2)
% 0.92/0.72 = (X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [single_axiom])).
% 0.92/0.72 thf(zip_derived_cl17, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i]:
% 0.92/0.72 ((divide @ (divide @ X1 @ (divide @ identity @ X0)) @ X1) = (X0))),
% 0.92/0.72 inference('sup+', [status(thm)], [zip_derived_cl3, zip_derived_cl0])).
% 0.92/0.72 thf(inverse, axiom, (( inverse @ A ) = ( divide @ ( divide @ B @ B ) @ A ))).
% 0.92/0.72 thf(zip_derived_cl2, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i]:
% 0.92/0.72 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.92/0.72 inference('cnf', [status(esa)], [inverse])).
% 0.92/0.72 thf(zip_derived_cl3, plain, (![X0 : $i]: ((identity) = (divide @ X0 @ X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [identity])).
% 0.92/0.72 thf(zip_derived_cl5, plain,
% 0.92/0.72 (![X1 : $i]: ((inverse @ X1) = (divide @ identity @ X1))),
% 0.92/0.72 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl3])).
% 0.92/0.72 thf(multiply, axiom,
% 0.92/0.72 (( multiply @ A @ B ) =
% 0.92/0.72 ( divide @ A @ ( divide @ ( divide @ C @ C ) @ B ) ))).
% 0.92/0.72 thf(zip_derived_cl1, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.92/0.72 ((multiply @ X0 @ X2)
% 0.92/0.72 = (divide @ X0 @ (divide @ (divide @ X1 @ X1) @ X2)))),
% 0.92/0.72 inference('cnf', [status(esa)], [multiply])).
% 0.92/0.72 thf(zip_derived_cl3, plain, (![X0 : $i]: ((identity) = (divide @ X0 @ X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [identity])).
% 0.92/0.72 thf(zip_derived_cl5, plain,
% 0.92/0.72 (![X1 : $i]: ((inverse @ X1) = (divide @ identity @ X1))),
% 0.92/0.72 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl3])).
% 0.92/0.72 thf(zip_derived_cl7, plain,
% 0.92/0.72 (![X0 : $i, X2 : $i]:
% 0.92/0.72 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 0.92/0.72 inference('demod', [status(thm)],
% 0.92/0.72 [zip_derived_cl1, zip_derived_cl3, zip_derived_cl5])).
% 0.92/0.72 thf(zip_derived_cl23, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X1) = (X0))),
% 0.92/0.72 inference('demod', [status(thm)],
% 0.92/0.72 [zip_derived_cl17, zip_derived_cl5, zip_derived_cl7])).
% 0.92/0.72 thf(zip_derived_cl3, plain, (![X0 : $i]: ((identity) = (divide @ X0 @ X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [identity])).
% 0.92/0.72 thf(zip_derived_cl0, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.92/0.72 ((divide @ (divide @ X1 @ (divide @ (divide @ X1 @ X2) @ X0)) @ X2)
% 0.92/0.72 = (X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [single_axiom])).
% 0.92/0.72 thf(zip_derived_cl0, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.92/0.72 ((divide @ (divide @ X1 @ (divide @ (divide @ X1 @ X2) @ X0)) @ X2)
% 0.92/0.72 = (X0))),
% 0.92/0.72 inference('cnf', [status(esa)], [single_axiom])).
% 0.92/0.72 thf(zip_derived_cl11, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.92/0.72 ((divide @ (divide @ X2 @ X0) @ (divide @ (divide @ X2 @ X1) @ X0))
% 0.92/0.72 = (X1))),
% 0.92/0.72 inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl0])).
% 0.92/0.72 thf(zip_derived_cl133, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i]:
% 0.92/0.72 ((divide @ (divide @ X0 @ X1) @ (divide @ identity @ X1)) = (X0))),
% 0.92/0.72 inference('sup+', [status(thm)], [zip_derived_cl3, zip_derived_cl11])).
% 0.92/0.72 thf(zip_derived_cl5, plain,
% 0.92/0.72 (![X1 : $i]: ((inverse @ X1) = (divide @ identity @ X1))),
% 0.92/0.72 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl3])).
% 0.92/0.72 thf(zip_derived_cl7, plain,
% 0.92/0.72 (![X0 : $i, X2 : $i]:
% 0.92/0.72 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 0.92/0.72 inference('demod', [status(thm)],
% 0.92/0.72 [zip_derived_cl1, zip_derived_cl3, zip_derived_cl5])).
% 0.92/0.72 thf(zip_derived_cl154, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i]: ((multiply @ (divide @ X0 @ X1) @ X1) = (X0))),
% 0.92/0.72 inference('demod', [status(thm)],
% 0.92/0.72 [zip_derived_cl133, zip_derived_cl5, zip_derived_cl7])).
% 0.92/0.72 thf(zip_derived_cl169, plain,
% 0.92/0.72 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ X1) = (multiply @ X1 @ X0))),
% 0.92/0.72 inference('sup+', [status(thm)], [zip_derived_cl23, zip_derived_cl154])).
% 0.92/0.72 thf(zip_derived_cl172, plain, (((multiply @ a @ b) != (multiply @ a @ b))),
% 0.92/0.72 inference('demod', [status(thm)], [zip_derived_cl4, zip_derived_cl169])).
% 0.92/0.72 thf(zip_derived_cl173, plain, ($false),
% 0.92/0.72 inference('simplify', [status(thm)], [zip_derived_cl172])).
% 0.92/0.72
% 0.92/0.72 % SZS output end Refutation
% 0.92/0.72
% 0.92/0.72
% 0.92/0.72 % Terminating...
% 1.27/0.78 % Runner terminated.
% 1.27/0.80 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------