TSTP Solution File: GRP445-1 by Zipperpin---2.1.9999
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- Process Solution
%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP445-1 : TPTP v8.1.2. Released v2.6.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.gAtvgTXmYV true
% Computer : n026.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 01:51:40 EDT 2023
% Result : Unsatisfiable 0.23s 0.82s
% Output : Refutation 0.23s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : GRP445-1 : TPTP v8.1.2. Released v2.6.0.
% 0.00/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.gAtvgTXmYV true
% 0.18/0.35 % Computer : n026.cluster.edu
% 0.18/0.35 % Model : x86_64 x86_64
% 0.18/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.35 % Memory : 8042.1875MB
% 0.18/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.18/0.35 % CPULimit : 300
% 0.18/0.35 % WCLimit : 300
% 0.18/0.35 % DateTime : Mon Aug 28 21:51:20 EDT 2023
% 0.18/0.35 % CPUTime :
% 0.18/0.35 % Running portfolio for 300 s
% 0.18/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.18/0.36 % Number of cores: 8
% 0.18/0.36 % Python version: Python 3.6.8
% 0.18/0.36 % Running in FO mode
% 0.23/0.65 % Total configuration time : 435
% 0.23/0.65 % Estimated wc time : 1092
% 0.23/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.23/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.23/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.23/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.23/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.23/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.23/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.23/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.23/0.82 % Solved by fo/fo3_bce.sh.
% 0.23/0.82 % BCE start: 4
% 0.23/0.82 % BCE eliminated: 0
% 0.23/0.82 % PE start: 4
% 0.23/0.82 logic: eq
% 0.23/0.82 % PE eliminated: 0
% 0.23/0.82 % done 37 iterations in 0.035s
% 0.23/0.82 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.23/0.82 % SZS output start Refutation
% 0.23/0.82 thf(multiply_type, type, multiply: $i > $i > $i).
% 0.23/0.82 thf(b1_type, type, b1: $i).
% 0.23/0.82 thf(a1_type, type, a1: $i).
% 0.23/0.82 thf(divide_type, type, divide: $i > $i > $i).
% 0.23/0.82 thf(inverse_type, type, inverse: $i > $i).
% 0.23/0.82 thf(inverse, axiom, (( inverse @ A ) = ( divide @ ( divide @ B @ B ) @ A ))).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(single_axiom, axiom,
% 0.23/0.82 (( divide @
% 0.23/0.82 A @
% 0.23/0.82 ( divide @
% 0.23/0.82 ( divide @ ( divide @ ( divide @ A @ A ) @ B ) @ C ) @
% 0.23/0.82 ( divide @ ( divide @ ( divide @ A @ A ) @ A ) @ C ) ) ) =
% 0.23/0.82 ( B ))).
% 0.23/0.82 thf(zip_derived_cl0, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.23/0.82 ((divide @ X1 @
% 0.23/0.82 (divide @ (divide @ (divide @ (divide @ X1 @ X1) @ X0) @ X2) @
% 0.23/0.82 (divide @ (divide @ (divide @ X1 @ X1) @ X1) @ X2)))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('cnf', [status(esa)], [single_axiom])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl16, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.23/0.82 ((divide @ X1 @
% 0.23/0.82 (divide @ (divide @ (inverse @ X0) @ X2) @
% 0.23/0.82 (divide @ (inverse @ X1) @ X2)))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('demod', [status(thm)],
% 0.23/0.82 [zip_derived_cl0, zip_derived_cl2, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl22, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (divide @ (inverse @ X1) @ (inverse @ X0))))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl16])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl33, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @
% 0.23/0.82 (inverse @
% 0.23/0.82 (divide @ (inverse @ (divide @ X1 @ X1)) @ (inverse @ X0))))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl22, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl4, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (inverse @ (divide @ X0 @ X0)) @ X1))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl42, plain,
% 0.23/0.82 (![X0 : $i]: ((inverse @ (inverse @ (inverse @ (inverse @ X0)))) = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl33, zip_derived_cl4])).
% 0.23/0.82 thf(zip_derived_cl22, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (divide @ (inverse @ X1) @ (inverse @ X0))))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl16])).
% 0.23/0.82 thf(zip_derived_cl22, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (divide @ (inverse @ X1) @ (inverse @ X0))))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl16])).
% 0.23/0.82 thf(zip_derived_cl38, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ X0))
% 0.23/0.82 = (divide @ (inverse @ (inverse @ X1)) @ (inverse @ X0)))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl22, zip_derived_cl22])).
% 0.23/0.82 thf(zip_derived_cl62, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (inverse @ (inverse @ (inverse @ X0)))))
% 0.23/0.82 = (divide @ (inverse @ (inverse @ X1)) @ X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl42, zip_derived_cl38])).
% 0.23/0.82 thf(zip_derived_cl42, plain,
% 0.23/0.82 (![X0 : $i]: ((inverse @ (inverse @ (inverse @ (inverse @ X0)))) = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl33, zip_derived_cl4])).
% 0.23/0.82 thf(zip_derived_cl65, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ X0) = (divide @ (inverse @ (inverse @ X1)) @ X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl62, zip_derived_cl42])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl67, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1)
% 0.23/0.82 = (divide @ (divide @ X0 @ (inverse @ (inverse @ X0))) @ X1))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl65, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl16, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.23/0.82 ((divide @ X1 @
% 0.23/0.82 (divide @ (divide @ (inverse @ X0) @ X2) @
% 0.23/0.82 (divide @ (inverse @ X1) @ X2)))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('demod', [status(thm)],
% 0.23/0.82 [zip_derived_cl0, zip_derived_cl2, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl17, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.23/0.82 ((inverse @
% 0.23/0.82 (divide @ (divide @ (inverse @ X0) @ X1) @
% 0.23/0.82 (divide @ (inverse @ (divide @ X2 @ X2)) @ X1)))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl16, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl4, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (inverse @ (divide @ X0 @ X0)) @ X1))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl29, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ (divide @ (divide @ (inverse @ X0) @ X1) @ (inverse @ X1)))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl17, zip_derived_cl4])).
% 0.23/0.82 thf(zip_derived_cl138, plain,
% 0.23/0.82 (![X0 : $i]:
% 0.23/0.82 ((inverse @
% 0.23/0.82 (inverse @ (inverse @ (inverse @ (inverse @ (inverse @ X0))))))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl67, zip_derived_cl29])).
% 0.23/0.82 thf(zip_derived_cl42, plain,
% 0.23/0.82 (![X0 : $i]: ((inverse @ (inverse @ (inverse @ (inverse @ X0)))) = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl33, zip_derived_cl4])).
% 0.23/0.82 thf(zip_derived_cl149, plain,
% 0.23/0.82 (![X0 : $i]: ((inverse @ (inverse @ X0)) = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl138, zip_derived_cl42])).
% 0.23/0.82 thf(zip_derived_cl22, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (divide @ (inverse @ X1) @ (inverse @ X0))))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl16])).
% 0.23/0.82 thf(zip_derived_cl160, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (divide @ (inverse @ X1) @ X0)))
% 0.23/0.82 = (inverse @ X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl149, zip_derived_cl22])).
% 0.23/0.82 thf(zip_derived_cl29, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ (divide @ (divide @ (inverse @ X0) @ X1) @ (inverse @ X1)))
% 0.23/0.82 = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl17, zip_derived_cl4])).
% 0.23/0.82 thf(zip_derived_cl171, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @
% 0.23/0.82 (divide @ (inverse @ X0) @
% 0.23/0.82 (inverse @ (inverse @ (divide @ (inverse @ (inverse @ X1)) @ X0)))))
% 0.23/0.82 = (X1))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl160, zip_derived_cl29])).
% 0.23/0.82 thf(zip_derived_cl149, plain,
% 0.23/0.82 (![X0 : $i]: ((inverse @ (inverse @ X0)) = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl138, zip_derived_cl42])).
% 0.23/0.82 thf(zip_derived_cl149, plain,
% 0.23/0.82 (![X0 : $i]: ((inverse @ (inverse @ X0)) = (X0))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl138, zip_derived_cl42])).
% 0.23/0.82 thf(zip_derived_cl188, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ (divide @ (inverse @ X0) @ (divide @ X1 @ X0))) = (X1))),
% 0.23/0.82 inference('demod', [status(thm)],
% 0.23/0.82 [zip_derived_cl171, zip_derived_cl149, zip_derived_cl149])).
% 0.23/0.82 thf(zip_derived_cl206, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ (divide @ (inverse @ X0) @ (inverse @ X0)))
% 0.23/0.82 = (divide @ X1 @ X1))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl188])).
% 0.23/0.82 thf(prove_these_axioms_1, conjecture,
% 0.23/0.82 (( multiply @ ( inverse @ a1 ) @ a1 ) =
% 0.23/0.82 ( multiply @ ( inverse @ b1 ) @ b1 ))).
% 0.23/0.82 thf(zf_stmt_0, negated_conjecture,
% 0.23/0.82 (( multiply @ ( inverse @ a1 ) @ a1 ) !=
% 0.23/0.82 ( multiply @ ( inverse @ b1 ) @ b1 )),
% 0.23/0.82 inference('cnf.neg', [status(esa)], [prove_these_axioms_1])).
% 0.23/0.82 thf(zip_derived_cl3, plain,
% 0.23/0.82 (((multiply @ (inverse @ a1) @ a1) != (multiply @ (inverse @ b1) @ b1))),
% 0.23/0.82 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.23/0.82 thf(multiply, axiom,
% 0.23/0.82 (( multiply @ A @ B ) =
% 0.23/0.82 ( divide @ A @ ( divide @ ( divide @ C @ C ) @ B ) ))).
% 0.23/0.82 thf(zip_derived_cl1, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.23/0.82 ((multiply @ X0 @ X2)
% 0.23/0.82 = (divide @ X0 @ (divide @ (divide @ X1 @ X1) @ X2)))),
% 0.23/0.82 inference('cnf', [status(esa)], [multiply])).
% 0.23/0.82 thf(zip_derived_cl2, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 0.23/0.82 inference('cnf', [status(esa)], [inverse])).
% 0.23/0.82 thf(zip_derived_cl31, plain,
% 0.23/0.82 (![X0 : $i, X2 : $i]:
% 0.23/0.82 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl31, plain,
% 0.23/0.82 (![X0 : $i, X2 : $i]:
% 0.23/0.82 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 0.23/0.82 thf(zip_derived_cl32, plain,
% 0.23/0.82 (((divide @ (inverse @ a1) @ (inverse @ a1))
% 0.23/0.82 != (divide @ (inverse @ b1) @ (inverse @ b1)))),
% 0.23/0.82 inference('demod', [status(thm)],
% 0.23/0.82 [zip_derived_cl3, zip_derived_cl31, zip_derived_cl31])).
% 0.23/0.82 thf(zip_derived_cl249, plain,
% 0.23/0.82 (![X0 : $i]:
% 0.23/0.82 ((divide @ (inverse @ a1) @ (inverse @ a1))
% 0.23/0.82 != (inverse @ (divide @ (inverse @ X0) @ (inverse @ X0))))),
% 0.23/0.82 inference('sup-', [status(thm)], [zip_derived_cl206, zip_derived_cl32])).
% 0.23/0.82 thf(zip_derived_cl188, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((inverse @ (divide @ (inverse @ X0) @ (divide @ X1 @ X0))) = (X1))),
% 0.23/0.82 inference('demod', [status(thm)],
% 0.23/0.82 [zip_derived_cl171, zip_derived_cl149, zip_derived_cl149])).
% 0.23/0.82 thf(zip_derived_cl160, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ (inverse @ (divide @ (inverse @ X1) @ X0)))
% 0.23/0.82 = (inverse @ X0))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl149, zip_derived_cl22])).
% 0.23/0.82 thf(zip_derived_cl201, plain,
% 0.23/0.82 (![X0 : $i, X1 : $i]:
% 0.23/0.82 ((divide @ X1 @ X0) = (inverse @ (divide @ X0 @ X1)))),
% 0.23/0.82 inference('sup+', [status(thm)], [zip_derived_cl188, zip_derived_cl160])).
% 0.23/0.82 thf(zip_derived_cl290, plain,
% 0.23/0.82 (![X0 : $i]:
% 0.23/0.82 ((divide @ (inverse @ a1) @ (inverse @ a1))
% 0.23/0.82 != (divide @ (inverse @ X0) @ (inverse @ X0)))),
% 0.23/0.82 inference('demod', [status(thm)], [zip_derived_cl249, zip_derived_cl201])).
% 0.23/0.82 thf(zip_derived_cl309, plain, ($false),
% 0.23/0.82 inference('eq_res', [status(thm)], [zip_derived_cl290])).
% 0.23/0.82
% 0.23/0.82 % SZS output end Refutation
% 0.23/0.82
% 0.23/0.82
% 0.23/0.82 % Terminating...
% 1.52/0.86 % Runner terminated.
% 1.76/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------