TSTP Solution File: REL002-1 by Zipperpin---2.1.9999
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- Process Solution
%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : REL002-1 : TPTP v8.1.2. Released 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.IejtTvP3Fl true
% Computer : n015.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 13:46:59 EDT 2023
% Result : Unsatisfiable 1.33s 0.85s
% Output : Refutation 1.33s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : REL002-1 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.IejtTvP3Fl true
% 0.13/0.35 % Computer : n015.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.36 % DateTime : Fri Aug 25 20:35:22 EDT 2023
% 0.13/0.36 % CPUTime :
% 0.13/0.36 % Running portfolio for 300 s
% 0.13/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.36 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.22/0.68 % Total configuration time : 435
% 0.22/0.68 % Estimated wc time : 1092
% 0.22/0.68 % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.70/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.70/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.70/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.70/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.70/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.70/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 1.33/0.85 % Solved by fo/fo3_bce.sh.
% 1.33/0.85 % BCE start: 14
% 1.33/0.85 % BCE eliminated: 0
% 1.33/0.85 % PE start: 14
% 1.33/0.85 logic: eq
% 1.33/0.85 % PE eliminated: 0
% 1.33/0.85 % done 64 iterations in 0.097s
% 1.33/0.85 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 1.33/0.85 % SZS output start Refutation
% 1.33/0.85 thf(composition_type, type, composition: $i > $i > $i).
% 1.33/0.85 thf(meet_type, type, meet: $i > $i > $i).
% 1.33/0.85 thf(complement_type, type, complement: $i > $i).
% 1.33/0.85 thf(converse_type, type, converse: $i > $i).
% 1.33/0.85 thf(top_type, type, top: $i).
% 1.33/0.85 thf(join_type, type, join: $i > $i > $i).
% 1.33/0.85 thf(zero_type, type, zero: $i).
% 1.33/0.85 thf(sk1_type, type, sk1: $i).
% 1.33/0.85 thf(one_type, type, one: $i).
% 1.33/0.85 thf(goals_14, conjecture, (( join @ sk1 @ top ) = ( top ))).
% 1.33/0.85 thf(zf_stmt_0, negated_conjecture, (( join @ sk1 @ top ) != ( top )),
% 1.33/0.85 inference('cnf.neg', [status(esa)], [goals_14])).
% 1.33/0.85 thf(zip_derived_cl13, plain, (((join @ sk1 @ top) != (top))),
% 1.33/0.85 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.33/0.85 thf(maddux1_join_commutativity_1, axiom,
% 1.33/0.85 (( join @ A @ B ) = ( join @ B @ A ))).
% 1.33/0.85 thf(zip_derived_cl0, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]: ((join @ X1 @ X0) = (join @ X0 @ X1))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux1_join_commutativity_1])).
% 1.33/0.85 thf(zip_derived_cl14, plain, (((join @ top @ sk1) != (top))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl13, zip_derived_cl0])).
% 1.33/0.85 thf(converse_idempotence_8, axiom, (( converse @ ( converse @ A ) ) = ( A ))).
% 1.33/0.85 thf(zip_derived_cl7, plain,
% 1.33/0.85 (![X0 : $i]: ((converse @ (converse @ X0)) = (X0))),
% 1.33/0.85 inference('cnf', [status(esa)], [converse_idempotence_8])).
% 1.33/0.85 thf(composition_identity_6, axiom, (( composition @ A @ one ) = ( A ))).
% 1.33/0.85 thf(zip_derived_cl5, plain, (![X0 : $i]: ((composition @ X0 @ one) = (X0))),
% 1.33/0.85 inference('cnf', [status(esa)], [composition_identity_6])).
% 1.33/0.85 thf(converse_multiplicativity_10, axiom,
% 1.33/0.85 (( converse @ ( composition @ A @ B ) ) =
% 1.33/0.85 ( composition @ ( converse @ B ) @ ( converse @ A ) ))).
% 1.33/0.85 thf(zip_derived_cl9, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((converse @ (composition @ X1 @ X0))
% 1.33/0.85 = (composition @ (converse @ X0) @ (converse @ X1)))),
% 1.33/0.85 inference('cnf', [status(esa)], [converse_multiplicativity_10])).
% 1.33/0.85 thf(zip_derived_cl48, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((converse @ X0) = (composition @ (converse @ one) @ (converse @ X0)))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl5, zip_derived_cl9])).
% 1.33/0.85 thf(zip_derived_cl252, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((converse @ (converse @ X0)) = (composition @ (converse @ one) @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl7, zip_derived_cl48])).
% 1.33/0.85 thf(zip_derived_cl7, plain,
% 1.33/0.85 (![X0 : $i]: ((converse @ (converse @ X0)) = (X0))),
% 1.33/0.85 inference('cnf', [status(esa)], [converse_idempotence_8])).
% 1.33/0.85 thf(zip_derived_cl253, plain,
% 1.33/0.85 (![X0 : $i]: ((X0) = (composition @ (converse @ one) @ X0))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl252, zip_derived_cl7])).
% 1.33/0.85 thf(zip_derived_cl5, plain, (![X0 : $i]: ((composition @ X0 @ one) = (X0))),
% 1.33/0.85 inference('cnf', [status(esa)], [composition_identity_6])).
% 1.33/0.85 thf(composition_associativity_5, axiom,
% 1.33/0.85 (( composition @ A @ ( composition @ B @ C ) ) =
% 1.33/0.85 ( composition @ ( composition @ A @ B ) @ C ))).
% 1.33/0.85 thf(zip_derived_cl4, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((composition @ X0 @ (composition @ X1 @ X2))
% 1.33/0.85 = (composition @ (composition @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [composition_associativity_5])).
% 1.33/0.85 thf(zip_derived_cl31, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((composition @ X0 @ (composition @ one @ X1))
% 1.33/0.85 = (composition @ X0 @ X1))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl5, zip_derived_cl4])).
% 1.33/0.85 thf(zip_derived_cl259, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((composition @ one @ X0) = (composition @ (converse @ one) @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl253, zip_derived_cl31])).
% 1.33/0.85 thf(zip_derived_cl253, plain,
% 1.33/0.85 (![X0 : $i]: ((X0) = (composition @ (converse @ one) @ X0))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl252, zip_derived_cl7])).
% 1.33/0.85 thf(zip_derived_cl265, plain,
% 1.33/0.85 (![X0 : $i]: ((composition @ one @ X0) = (X0))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl259, zip_derived_cl253])).
% 1.33/0.85 thf(converse_cancellativity_11, axiom,
% 1.33/0.85 (( join @
% 1.33/0.85 ( composition @
% 1.33/0.85 ( converse @ A ) @ ( complement @ ( composition @ A @ B ) ) ) @
% 1.33/0.85 ( complement @ B ) ) =
% 1.33/0.85 ( complement @ B ))).
% 1.33/0.85 thf(zip_derived_cl10, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((join @
% 1.33/0.85 (composition @ (converse @ X1) @
% 1.33/0.85 (complement @ (composition @ X1 @ X0))) @
% 1.33/0.85 (complement @ X0)) = (complement @ X0))),
% 1.33/0.85 inference('cnf', [status(esa)], [converse_cancellativity_11])).
% 1.33/0.85 thf(zip_derived_cl316, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((join @ (composition @ (converse @ one) @ (complement @ X0)) @
% 1.33/0.85 (complement @ X0)) = (complement @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl265, zip_derived_cl10])).
% 1.33/0.85 thf(zip_derived_cl253, plain,
% 1.33/0.85 (![X0 : $i]: ((X0) = (composition @ (converse @ one) @ X0))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl252, zip_derived_cl7])).
% 1.33/0.85 thf(zip_derived_cl5, plain, (![X0 : $i]: ((composition @ X0 @ one) = (X0))),
% 1.33/0.85 inference('cnf', [status(esa)], [composition_identity_6])).
% 1.33/0.85 thf(zip_derived_cl260, plain, (((one) = (converse @ one))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl253, zip_derived_cl5])).
% 1.33/0.85 thf(zip_derived_cl265, plain,
% 1.33/0.85 (![X0 : $i]: ((composition @ one @ X0) = (X0))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl259, zip_derived_cl253])).
% 1.33/0.85 thf(zip_derived_cl317, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((join @ (complement @ X0) @ (complement @ X0)) = (complement @ X0))),
% 1.33/0.85 inference('demod', [status(thm)],
% 1.33/0.85 [zip_derived_cl316, zip_derived_cl260, zip_derived_cl265])).
% 1.33/0.85 thf(def_top_12, axiom, (( top ) = ( join @ A @ ( complement @ A ) ))).
% 1.33/0.85 thf(zip_derived_cl11, plain,
% 1.33/0.85 (![X0 : $i]: ((top) = (join @ X0 @ (complement @ X0)))),
% 1.33/0.85 inference('cnf', [status(esa)], [def_top_12])).
% 1.33/0.85 thf(maddux2_join_associativity_2, axiom,
% 1.33/0.85 (( join @ A @ ( join @ B @ C ) ) = ( join @ ( join @ A @ B ) @ C ))).
% 1.33/0.85 thf(zip_derived_cl1, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 1.33/0.85 thf(zip_derived_cl18, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((join @ X1 @ (join @ X0 @ (complement @ (join @ X1 @ X0)))) = (top))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl11, zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl495, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((join @ (complement @ X0) @
% 1.33/0.85 (join @ (complement @ X0) @ (complement @ (complement @ X0))))
% 1.33/0.85 = (top))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl317, zip_derived_cl18])).
% 1.33/0.85 thf(zip_derived_cl11, plain,
% 1.33/0.85 (![X0 : $i]: ((top) = (join @ X0 @ (complement @ X0)))),
% 1.33/0.85 inference('cnf', [status(esa)], [def_top_12])).
% 1.33/0.85 thf(def_zero_13, axiom, (( zero ) = ( meet @ A @ ( complement @ A ) ))).
% 1.33/0.85 thf(zip_derived_cl12, plain,
% 1.33/0.85 (![X0 : $i]: ((zero) = (meet @ X0 @ (complement @ X0)))),
% 1.33/0.85 inference('cnf', [status(esa)], [def_zero_13])).
% 1.33/0.85 thf(maddux4_definiton_of_meet_4, axiom,
% 1.33/0.85 (( meet @ A @ B ) =
% 1.33/0.85 ( complement @ ( join @ ( complement @ A ) @ ( complement @ B ) ) ))).
% 1.33/0.85 thf(zip_derived_cl3, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((meet @ X0 @ X1)
% 1.33/0.85 = (complement @ (join @ (complement @ X0) @ (complement @ X1))))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux4_definiton_of_meet_4])).
% 1.33/0.85 thf(zip_derived_cl27, plain,
% 1.33/0.85 (![X0 : $i]:
% 1.33/0.85 ((zero)
% 1.33/0.85 = (complement @
% 1.33/0.85 (join @ (complement @ X0) @ (complement @ (complement @ X0)))))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl12, zip_derived_cl3])).
% 1.33/0.85 thf(zip_derived_cl11, plain,
% 1.33/0.85 (![X0 : $i]: ((top) = (join @ X0 @ (complement @ X0)))),
% 1.33/0.85 inference('cnf', [status(esa)], [def_top_12])).
% 1.33/0.85 thf(zip_derived_cl28, plain, (((zero) = (complement @ top))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl27, zip_derived_cl11])).
% 1.33/0.85 thf(zip_derived_cl11, plain,
% 1.33/0.85 (![X0 : $i]: ((top) = (join @ X0 @ (complement @ X0)))),
% 1.33/0.85 inference('cnf', [status(esa)], [def_top_12])).
% 1.33/0.85 thf(zip_derived_cl59, plain, (((top) = (join @ top @ zero))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl28, zip_derived_cl11])).
% 1.33/0.85 thf(zip_derived_cl1, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 1.33/0.85 thf(zip_derived_cl0, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]: ((join @ X1 @ X0) = (join @ X0 @ X1))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux1_join_commutativity_1])).
% 1.33/0.85 thf(zip_derived_cl15, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X2 @ X1)) = (join @ X2 @ (join @ X1 @ X0)))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 1.33/0.85 thf(zip_derived_cl210, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ X0 @ top) = (join @ top @ (join @ zero @ X0)))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl59, zip_derived_cl15])).
% 1.33/0.85 thf(zip_derived_cl0, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]: ((join @ X1 @ X0) = (join @ X0 @ X1))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux1_join_commutativity_1])).
% 1.33/0.85 thf(zip_derived_cl59, plain, (((top) = (join @ top @ zero))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl28, zip_derived_cl11])).
% 1.33/0.85 thf(zip_derived_cl1, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 1.33/0.85 thf(zip_derived_cl61, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ top @ (join @ zero @ X0)) = (join @ top @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl59, zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl65, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ top @ (join @ X0 @ zero)) = (join @ top @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl61])).
% 1.33/0.85 thf(zip_derived_cl283, plain, (((join @ zero @ top) = (join @ top @ zero))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl210, zip_derived_cl65])).
% 1.33/0.85 thf(zip_derived_cl59, plain, (((top) = (join @ top @ zero))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl28, zip_derived_cl11])).
% 1.33/0.85 thf(zip_derived_cl300, plain, (((join @ zero @ top) = (top))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl283, zip_derived_cl59])).
% 1.33/0.85 thf(zip_derived_cl15, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X2 @ X1)) = (join @ X2 @ (join @ X1 @ X0)))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 1.33/0.85 thf(zip_derived_cl312, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ X0 @ top) = (join @ zero @ (join @ top @ X0)))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl300, zip_derived_cl15])).
% 1.33/0.85 thf(zip_derived_cl210, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ X0 @ top) = (join @ top @ (join @ zero @ X0)))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl59, zip_derived_cl15])).
% 1.33/0.85 thf(zip_derived_cl1, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 1.33/0.85 thf(zip_derived_cl277, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((join @ top @ (join @ (join @ zero @ X0) @ X1))
% 1.33/0.85 = (join @ (join @ X0 @ top) @ X1))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl210, zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl1, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 1.33/0.85 thf(zip_derived_cl61, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ top @ (join @ zero @ X0)) = (join @ top @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl59, zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl1, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.33/0.85 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 1.33/0.85 thf(zip_derived_cl296, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((join @ top @ (join @ X0 @ X1)) = (join @ X0 @ (join @ top @ X1)))),
% 1.33/0.85 inference('demod', [status(thm)],
% 1.33/0.85 [zip_derived_cl277, zip_derived_cl1, zip_derived_cl61,
% 1.33/0.85 zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl61, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ top @ (join @ zero @ X0)) = (join @ top @ X0))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl59, zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl505, plain,
% 1.33/0.85 (![X0 : $i]: ((join @ top @ (complement @ X0)) = (top))),
% 1.33/0.85 inference('demod', [status(thm)],
% 1.33/0.85 [zip_derived_cl495, zip_derived_cl11, zip_derived_cl312,
% 1.33/0.85 zip_derived_cl296, zip_derived_cl61])).
% 1.33/0.85 thf(zip_derived_cl18, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]:
% 1.33/0.85 ((join @ X1 @ (join @ X0 @ (complement @ (join @ X1 @ X0)))) = (top))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl11, zip_derived_cl1])).
% 1.33/0.85 thf(zip_derived_cl627, plain, (![X0 : $i]: ((join @ X0 @ top) = (top))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl505, zip_derived_cl18])).
% 1.33/0.85 thf(zip_derived_cl0, plain,
% 1.33/0.85 (![X0 : $i, X1 : $i]: ((join @ X1 @ X0) = (join @ X0 @ X1))),
% 1.33/0.85 inference('cnf', [status(esa)], [maddux1_join_commutativity_1])).
% 1.33/0.85 thf(zip_derived_cl634, plain, (![X0 : $i]: ((join @ top @ X0) = (top))),
% 1.33/0.85 inference('sup+', [status(thm)], [zip_derived_cl627, zip_derived_cl0])).
% 1.33/0.85 thf(zip_derived_cl660, plain, (((top) != (top))),
% 1.33/0.85 inference('demod', [status(thm)], [zip_derived_cl14, zip_derived_cl634])).
% 1.33/0.85 thf(zip_derived_cl661, plain, ($false),
% 1.33/0.85 inference('simplify', [status(thm)], [zip_derived_cl660])).
% 1.33/0.85
% 1.33/0.85 % SZS output end Refutation
% 1.33/0.85
% 1.33/0.85
% 1.33/0.85 % Terminating...
% 1.70/0.97 % Runner terminated.
% 1.70/0.99 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------