TSTP Solution File: SET025-4 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET025-4 : TPTP v8.1.2. Released v1.0.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nLtZrLq9p6 true
% Computer : n018.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 16:11:55 EDT 2023
% Result : Unsatisfiable 1.36s 0.77s
% Output : Refutation 1.36s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET025-4 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nLtZrLq9p6 true
% 0.13/0.35 % Computer : n018.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
% 0.13/0.35 % DateTime : Sat Aug 26 14:42:45 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.22/0.64 % Total configuration time : 435
% 0.22/0.64 % Estimated wc time : 1092
% 0.22/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.71 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.74 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.65/0.76 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 1.36/0.76 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 1.36/0.76 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.36/0.76 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.36/0.76 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.36/0.77 % Solved by fo/fo6_bce.sh.
% 1.36/0.77 % BCE start: 142
% 1.36/0.77 % BCE eliminated: 1
% 1.36/0.77 % PE start: 141
% 1.36/0.77 logic: eq
% 1.36/0.77 % PE eliminated: 11
% 1.36/0.77 % done 36 iterations in 0.049s
% 1.36/0.77 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.36/0.77 % SZS output start Refutation
% 1.36/0.77 thf(singleton_set_type, type, singleton_set: $i > $i).
% 1.36/0.77 thf(non_ordered_pair_type, type, non_ordered_pair: $i > $i > $i).
% 1.36/0.77 thf(ordered_pair_type, type, ordered_pair: $i > $i > $i).
% 1.36/0.77 thf(little_set_type, type, little_set: $i > $o).
% 1.36/0.77 thf(b_type, type, b: $i).
% 1.36/0.77 thf(a_type, type, a: $i).
% 1.36/0.77 thf(prove_ordered_pairs_are_small, conjecture,
% 1.36/0.77 (little_set @ ( ordered_pair @ a @ b ))).
% 1.36/0.77 thf(zf_stmt_0, negated_conjecture,
% 1.36/0.77 (~( little_set @ ( ordered_pair @ a @ b ) )),
% 1.36/0.77 inference('cnf.neg', [status(esa)], [prove_ordered_pairs_are_small])).
% 1.36/0.77 thf(zip_derived_cl141, plain, (~ (little_set @ (ordered_pair @ a @ b))),
% 1.36/0.77 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.36/0.77 thf(ordered_pair, axiom,
% 1.36/0.77 (( ordered_pair @ X @ Y ) =
% 1.36/0.77 ( non_ordered_pair @ ( singleton_set @ X ) @ ( non_ordered_pair @ X @ Y ) ))).
% 1.36/0.77 thf(zip_derived_cl9, plain,
% 1.36/0.77 (![X0 : $i, X1 : $i]:
% 1.36/0.77 ((ordered_pair @ X0 @ X1)
% 1.36/0.77 = (non_ordered_pair @ (singleton_set @ X0) @
% 1.36/0.77 (non_ordered_pair @ X0 @ X1)))),
% 1.36/0.77 inference('cnf', [status(esa)], [ordered_pair])).
% 1.36/0.77 thf(non_ordered_pair4, axiom, (little_set @ ( non_ordered_pair @ X @ Y ))).
% 1.36/0.77 thf(zip_derived_cl7, plain,
% 1.36/0.77 (![X0 : $i, X1 : $i]: (little_set @ (non_ordered_pair @ X0 @ X1))),
% 1.36/0.77 inference('cnf', [status(esa)], [non_ordered_pair4])).
% 1.36/0.77 thf(zip_derived_cl1039, plain,
% 1.36/0.77 (![X0 : $i, X1 : $i]: (little_set @ (ordered_pair @ X1 @ X0))),
% 1.36/0.77 inference('s_sup+', [status(thm)], [zip_derived_cl9, zip_derived_cl7])).
% 1.36/0.77 thf(zip_derived_cl1044, plain, ($false),
% 1.36/0.77 inference('demod', [status(thm)], [zip_derived_cl141, zip_derived_cl1039])).
% 1.36/0.77
% 1.36/0.77 % SZS output end Refutation
% 1.36/0.77
% 1.36/0.77
% 1.36/0.77 % Terminating...
% 1.56/0.84 % Runner terminated.
% 1.56/0.85 % Zipperpin 1.5 exiting
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