%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : REL015-1 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.vfk0Tin6hy true
% Computer : n011.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 04:49:59 PM UTC 2025
% Result : Unsatisfiable 0.50s 0.88s
% Output : Refutation 0.50s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.12 % Problem : REL015-1 : TPTP v9.2.0. Released v4.0.0.
% 0.02/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.vfk0Tin6hy true
% 0.12/0.34 % Computer : n011.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Oct 1 12:22:38 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.35 % Running in FO mode
% 0.43/0.60 % Total configuration time : 435
% 0.43/0.60 % Estimated wc time : 1092
% 0.43/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.49/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.49/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.49/0.71 % /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
% 0.50/0.88 % Solved by fo/fo13.sh.
% 0.50/0.88 % done 55 iterations in 0.146s
% 0.50/0.88 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.50/0.88 % SZS output start Refutation
% 0.50/0.88 thf(composition_type, type, composition: $i > $i > $i).
% 0.50/0.88 thf(complement_type, type, complement: $i > $i).
% 0.50/0.88 thf(converse_type, type, converse: $i > $i).
% 0.50/0.88 thf(top_type, type, top: $i).
% 0.50/0.88 thf(join_type, type, join: $i > $i > $i).
% 0.50/0.88 thf(one_type, type, one: $i).
% 0.50/0.88 thf(composition_identity_6, axiom, (( composition @ A @ one ) = ( A ))).
% 0.50/0.88 thf(zip_derived_cl5, plain, (![X0 : $i]: ((composition @ X0 @ one) = (X0))),
% 0.50/0.88 inference('cnf', [status(esa)], [composition_identity_6])).
% 0.50/0.88 thf(converse_idempotence_8, axiom, (( converse @ ( converse @ A ) ) = ( A ))).
% 0.50/0.88 thf(zip_derived_cl7, plain,
% 0.50/0.88 (![X0 : $i]: ((converse @ (converse @ X0)) = (X0))),
% 0.50/0.88 inference('cnf', [status(esa)], [converse_idempotence_8])).
% 0.50/0.88 thf(converse_multiplicativity_10, axiom,
% 0.50/0.88 (( converse @ ( composition @ A @ B ) ) =
% 0.50/0.88 ( composition @ ( converse @ B ) @ ( converse @ A ) ))).
% 0.50/0.88 thf(zip_derived_cl9, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((converse @ (composition @ X1 @ X0))
% 0.50/0.88 = (composition @ (converse @ X0) @ (converse @ X1)))),
% 0.50/0.88 inference('cnf', [status(esa)], [converse_multiplicativity_10])).
% 0.50/0.88 thf(zip_derived_cl35, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((converse @ (composition @ (converse @ X0) @ X1))
% 0.50/0.88 = (composition @ (converse @ X1) @ X0))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl7, zip_derived_cl9])).
% 0.50/0.88 thf(zip_derived_cl52, plain,
% 0.50/0.88 (![X0 : $i]:
% 0.50/0.88 ((converse @ (converse @ X0)) = (composition @ (converse @ one) @ X0))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl5, zip_derived_cl35])).
% 0.50/0.88 thf(zip_derived_cl7, plain,
% 0.50/0.88 (![X0 : $i]: ((converse @ (converse @ X0)) = (X0))),
% 0.50/0.88 inference('cnf', [status(esa)], [converse_idempotence_8])).
% 0.50/0.88 thf(zip_derived_cl57, plain,
% 0.50/0.88 (![X0 : $i]: ((X0) = (composition @ (converse @ one) @ X0))),
% 0.50/0.88 inference('demod', [status(thm)], [zip_derived_cl52, zip_derived_cl7])).
% 0.50/0.88 thf(zip_derived_cl5, plain, (![X0 : $i]: ((composition @ X0 @ one) = (X0))),
% 0.50/0.88 inference('cnf', [status(esa)], [composition_identity_6])).
% 0.50/0.88 thf(composition_associativity_5, axiom,
% 0.50/0.88 (( composition @ A @ ( composition @ B @ C ) ) =
% 0.50/0.88 ( composition @ ( composition @ A @ B ) @ C ))).
% 0.50/0.88 thf(zip_derived_cl4, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.88 ((composition @ X0 @ (composition @ X1 @ X2))
% 0.50/0.88 = (composition @ (composition @ X0 @ X1) @ X2))),
% 0.50/0.88 inference('cnf', [status(esa)], [composition_associativity_5])).
% 0.50/0.88 thf(zip_derived_cl29, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((composition @ X0 @ (composition @ one @ X1))
% 0.50/0.88 = (composition @ X0 @ X1))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl5, zip_derived_cl4])).
% 0.50/0.88 thf(zip_derived_cl64, plain,
% 0.50/0.88 (![X0 : $i]:
% 0.50/0.88 ((composition @ one @ X0) = (composition @ (converse @ one) @ X0))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl57, zip_derived_cl29])).
% 0.50/0.88 thf(zip_derived_cl57, plain,
% 0.50/0.88 (![X0 : $i]: ((X0) = (composition @ (converse @ one) @ X0))),
% 0.50/0.88 inference('demod', [status(thm)], [zip_derived_cl52, zip_derived_cl7])).
% 0.50/0.88 thf(zip_derived_cl68, plain, (![X0 : $i]: ((composition @ one @ X0) = (X0))),
% 0.50/0.88 inference('demod', [status(thm)], [zip_derived_cl64, zip_derived_cl57])).
% 0.50/0.88 thf(converse_cancellativity_11, axiom,
% 0.50/0.88 (( join @
% 0.50/0.88 ( composition @
% 0.50/0.88 ( converse @ A ) @ ( complement @ ( composition @ A @ B ) ) ) @
% 0.50/0.88 ( complement @ B ) ) =
% 0.50/0.88 ( complement @ B ))).
% 0.50/0.88 thf(zip_derived_cl10, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((join @
% 0.50/0.88 (composition @ (converse @ X1) @
% 0.50/0.88 (complement @ (composition @ X1 @ X0))) @
% 0.50/0.88 (complement @ X0)) = (complement @ X0))),
% 0.50/0.88 inference('cnf', [status(esa)], [converse_cancellativity_11])).
% 0.50/0.88 thf(zip_derived_cl148, plain,
% 0.50/0.88 (![X0 : $i]:
% 0.50/0.88 ((join @ (composition @ (converse @ one) @ (complement @ X0)) @
% 0.50/0.88 (complement @ X0)) = (complement @ X0))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl68, zip_derived_cl10])).
% 0.50/0.88 thf(zip_derived_cl57, plain,
% 0.50/0.88 (![X0 : $i]: ((X0) = (composition @ (converse @ one) @ X0))),
% 0.50/0.88 inference('demod', [status(thm)], [zip_derived_cl52, zip_derived_cl7])).
% 0.50/0.88 thf(zip_derived_cl5, plain, (![X0 : $i]: ((composition @ X0 @ one) = (X0))),
% 0.50/0.88 inference('cnf', [status(esa)], [composition_identity_6])).
% 0.50/0.88 thf(zip_derived_cl65, plain, (((one) = (converse @ one))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl57, zip_derived_cl5])).
% 0.50/0.88 thf(zip_derived_cl68, plain, (![X0 : $i]: ((composition @ one @ X0) = (X0))),
% 0.50/0.88 inference('demod', [status(thm)], [zip_derived_cl64, zip_derived_cl57])).
% 0.50/0.88 thf(zip_derived_cl149, plain,
% 0.50/0.88 (![X0 : $i]:
% 0.50/0.88 ((join @ (complement @ X0) @ (complement @ X0)) = (complement @ X0))),
% 0.50/0.88 inference('demod', [status(thm)],
% 0.50/0.88 [zip_derived_cl148, zip_derived_cl65, zip_derived_cl68])).
% 0.50/0.88 thf(def_top_12, axiom, (( top ) = ( join @ A @ ( complement @ A ) ))).
% 0.50/0.88 thf(zip_derived_cl11, plain,
% 0.50/0.88 (![X0 : $i]: ((top) = (join @ X0 @ (complement @ X0)))),
% 0.50/0.88 inference('cnf', [status(esa)], [def_top_12])).
% 0.50/0.88 thf(maddux2_join_associativity_2, axiom,
% 0.50/0.88 (( join @ A @ ( join @ B @ C ) ) = ( join @ ( join @ A @ B ) @ C ))).
% 0.50/0.88 thf(zip_derived_cl1, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.88 ((join @ X0 @ (join @ X1 @ X2)) = (join @ (join @ X0 @ X1) @ X2))),
% 0.50/0.88 inference('cnf', [status(esa)], [maddux2_join_associativity_2])).
% 0.50/0.88 thf(zip_derived_cl20, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((join @ X1 @ (join @ X0 @ (complement @ (join @ X1 @ X0)))) = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl11, zip_derived_cl1])).
% 0.50/0.88 thf(zip_derived_cl389, plain,
% 0.50/0.88 (![X0 : $i]:
% 0.50/0.88 ((join @ (complement @ X0) @
% 0.50/0.88 (join @ (complement @ X0) @ (complement @ (complement @ X0))))
% 0.50/0.88 = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl149, zip_derived_cl20])).
% 0.50/0.88 thf(zip_derived_cl11, plain,
% 0.50/0.88 (![X0 : $i]: ((top) = (join @ X0 @ (complement @ X0)))),
% 0.50/0.88 inference('cnf', [status(esa)], [def_top_12])).
% 0.50/0.88 thf(maddux1_join_commutativity_1, axiom,
% 0.50/0.88 (( join @ A @ B ) = ( join @ B @ A ))).
% 0.50/0.88 thf(zip_derived_cl0, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]: ((join @ X1 @ X0) = (join @ X0 @ X1))),
% 0.50/0.88 inference('cnf', [status(esa)], [maddux1_join_commutativity_1])).
% 0.50/0.88 thf(zip_derived_cl402, plain,
% 0.50/0.88 (![X0 : $i]: ((join @ top @ (complement @ X0)) = (top))),
% 0.50/0.88 inference('demod', [status(thm)],
% 0.50/0.88 [zip_derived_cl389, zip_derived_cl11, zip_derived_cl0])).
% 0.50/0.88 thf(zip_derived_cl20, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((join @ X1 @ (join @ X0 @ (complement @ (join @ X1 @ X0)))) = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl11, zip_derived_cl1])).
% 0.50/0.88 thf(zip_derived_cl418, plain, (![X0 : $i]: ((join @ X0 @ top) = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl402, zip_derived_cl20])).
% 0.50/0.88 thf(zip_derived_cl68, plain, (![X0 : $i]: ((composition @ one @ X0) = (X0))),
% 0.50/0.88 inference('demod', [status(thm)], [zip_derived_cl64, zip_derived_cl57])).
% 0.50/0.88 thf(composition_distributivity_7, axiom,
% 0.50/0.88 (( composition @ ( join @ A @ B ) @ C ) =
% 0.50/0.88 ( join @ ( composition @ A @ C ) @ ( composition @ B @ C ) ))).
% 0.50/0.88 thf(zip_derived_cl6, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.88 ((composition @ (join @ X0 @ X2) @ X1)
% 0.50/0.88 = (join @ (composition @ X0 @ X1) @ (composition @ X2 @ X1)))),
% 0.50/0.88 inference('cnf', [status(esa)], [composition_distributivity_7])).
% 0.50/0.88 thf(zip_derived_cl146, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]:
% 0.50/0.88 ((composition @ (join @ one @ X1) @ X0)
% 0.50/0.88 = (join @ X0 @ (composition @ X1 @ X0)))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl68, zip_derived_cl6])).
% 0.50/0.88 thf(zip_derived_cl430, plain,
% 0.50/0.88 (![X0 : $i]:
% 0.50/0.88 ((composition @ top @ X0) = (join @ X0 @ (composition @ top @ X0)))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl418, zip_derived_cl146])).
% 0.50/0.88 thf(zip_derived_cl418, plain, (![X0 : $i]: ((join @ X0 @ top) = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl402, zip_derived_cl20])).
% 0.50/0.88 thf(zip_derived_cl0, plain,
% 0.50/0.88 (![X0 : $i, X1 : $i]: ((join @ X1 @ X0) = (join @ X0 @ X1))),
% 0.50/0.88 inference('cnf', [status(esa)], [maddux1_join_commutativity_1])).
% 0.50/0.88 thf(zip_derived_cl422, plain, (![X0 : $i]: ((join @ top @ X0) = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl418, zip_derived_cl0])).
% 0.50/0.88 thf(zip_derived_cl462, plain, (((composition @ top @ top) = (top))),
% 0.50/0.88 inference('s_sup+', [status(thm)], [zip_derived_cl430, zip_derived_cl422])).
% 0.50/0.88 thf(goals_14, conjecture, (( composition @ top @ top ) = ( top ))).
% 0.50/0.88 thf(zf_stmt_0, negated_conjecture, (( composition @ top @ top ) != ( top )),
% 0.50/0.88 inference('cnf.neg', [status(esa)], [goals_14])).
% 0.50/0.88 thf(zip_derived_cl13, plain, (((composition @ top @ top) != (top))),
% 0.50/0.88 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.50/0.88 thf(zip_derived_cl468, plain, ($false),
% 0.50/0.88 inference('simplify_reflect-', [status(thm)],
% 0.50/0.88 [zip_derived_cl462, zip_derived_cl13])).
% 0.50/0.88
% 0.50/0.88 % SZS output end Refutation
% 0.50/0.88
% 0.50/0.88
% 0.50/0.88 % Terminating...
% 1.48/0.93 % Runner terminated.
% 1.48/0.94 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------