TSTP Solution File: SET117-7 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET117-7 : TPTP v8.1.2. Bugfixed v7.3.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.KEW0MYeFH9 true
% Computer : n024.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 16:12:52 EDT 2023
% Result : Unsatisfiable 1.13s 0.76s
% Output : Refutation 1.13s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : SET117-7 : TPTP v8.1.2. Bugfixed v7.3.0.
% 0.12/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.KEW0MYeFH9 true
% 0.13/0.35 % Computer : n024.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 15:43:09 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/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
% 0.21/0.66 % Total configuration time : 435
% 0.21/0.66 % Estimated wc time : 1092
% 0.21/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.91/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 1.13/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 1.13/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 1.13/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 1.13/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 1.13/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 1.13/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 1.13/0.76 % Solved by fo/fo3_bce.sh.
% 1.13/0.76 % BCE start: 77
% 1.13/0.76 % BCE eliminated: 1
% 1.13/0.76 % PE start: 76
% 1.13/0.76 logic: eq
% 1.13/0.76 % PE eliminated: 0
% 1.13/0.76 % done 24 iterations in 0.021s
% 1.13/0.76 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 1.13/0.76 % SZS output start Refutation
% 1.13/0.76 thf(universal_class_type, type, universal_class: $i).
% 1.13/0.76 thf(x_type, type, x: $i).
% 1.13/0.76 thf(member_type, type, member: $i > $i > $o).
% 1.13/0.76 thf(second_type, type, second: $i > $i).
% 1.13/0.76 thf(ordered_pair_type, type, ordered_pair: $i > $i > $i).
% 1.13/0.76 thf(first_type, type, first: $i > $i).
% 1.13/0.76 thf(prove_corollary_1_to_ordered_pairs_are_sets_2, conjecture,
% 1.13/0.76 (member @ x @ universal_class)).
% 1.13/0.76 thf(zf_stmt_0, negated_conjecture, (~( member @ x @ universal_class )),
% 1.13/0.76 inference('cnf.neg', [status(esa)],
% 1.13/0.76 [prove_corollary_1_to_ordered_pairs_are_sets_2])).
% 1.13/0.76 thf(zip_derived_cl75, plain, (~ (member @ x @ universal_class)),
% 1.13/0.76 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.13/0.76 thf(prove_corollary_1_to_ordered_pairs_are_sets_1, conjecture,
% 1.13/0.76 (( ordered_pair @ ( first @ x ) @ ( second @ x ) ) != ( x ))).
% 1.13/0.76 thf(zf_stmt_1, negated_conjecture,
% 1.13/0.76 (( ordered_pair @ ( first @ x ) @ ( second @ x ) ) = ( x )),
% 1.13/0.76 inference('cnf.neg', [status(esa)],
% 1.13/0.76 [prove_corollary_1_to_ordered_pairs_are_sets_1])).
% 1.13/0.76 thf(zip_derived_cl76, plain,
% 1.13/0.76 (((ordered_pair @ (first @ x) @ (second @ x)) = (x))),
% 1.13/0.76 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.13/0.76 thf(ordered_pair_is_set, axiom,
% 1.13/0.76 (member @ ( ordered_pair @ X @ Y ) @ universal_class)).
% 1.13/0.76 thf(zip_derived_cl56, plain,
% 1.13/0.76 (![X0 : $i, X1 : $i]:
% 1.13/0.76 (member @ (ordered_pair @ X0 @ X1) @ universal_class)),
% 1.13/0.76 inference('cnf', [status(esa)], [ordered_pair_is_set])).
% 1.13/0.76 thf(zip_derived_cl287, plain, ( (member @ x @ universal_class)),
% 1.13/0.76 inference('sup+', [status(thm)], [zip_derived_cl76, zip_derived_cl56])).
% 1.13/0.76 thf(zip_derived_cl288, plain, ($false),
% 1.13/0.76 inference('demod', [status(thm)], [zip_derived_cl75, zip_derived_cl287])).
% 1.13/0.76
% 1.13/0.76 % SZS output end Refutation
% 1.13/0.76
% 1.13/0.76
% 1.13/0.76 % Terminating...
% 1.54/0.84 % Runner terminated.
% 1.54/0.85 % Zipperpin 1.5 exiting
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