%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET786-1 : TPTP v9.2.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.DmB5VWYKHq true
% Computer : n008.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 04:52:50 PM UTC 2025
% Result : Unsatisfiable 0.52s 0.77s
% Output : Refutation 0.52s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11 % Problem : SET786-1 : TPTP v9.2.0. Released v2.5.0.
% 0.05/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.DmB5VWYKHq true
% 0.11/0.33 % Computer : n008.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Oct 1 13:11:08 EDT 2025
% 0.11/0.33 % CPUTime :
% 0.11/0.33 % Running portfolio for 300 s
% 0.11/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33 % Number of cores: 8
% 0.11/0.33 % Python version: Python 3.6.8
% 0.11/0.33 % Running in FO mode
% 0.51/0.64 % Total configuration time : 435
% 0.51/0.64 % Estimated wc time : 1092
% 0.51/0.64 % Estimated cpu time (7 cpus) : 156.0
% 0.51/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.51/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.51/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.52/0.77 % Solved by fo/fo6_bce.sh.
% 0.52/0.77 % BCE start: 3
% 0.52/0.77 % BCE eliminated: 0
% 0.52/0.77 % PE start: 3
% 0.52/0.77 logic: neq
% 0.52/0.77 % PE eliminated: 0
% 0.52/0.77 % done 7 iterations in 0.009s
% 0.52/0.77 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.52/0.77 % SZS output start Refutation
% 0.52/0.77 thf(sk1_type, type, sk1: $i).
% 0.52/0.77 thf(element_type, type, element: $i > $i > $o).
% 0.52/0.77 thf(sk2_type, type, sk2: $i > $i).
% 0.52/0.77 thf(thm25_1, conjecture,
% 0.52/0.77 (~( ( ~( element @ A @ sk1 ) ) | ( ~( element @ A @ B ) ) |
% 0.52/0.77 ( ~( element @ B @ A ) ) ))).
% 0.52/0.77 thf(zf_stmt_0, negated_conjecture,
% 0.52/0.77 (( ~( element @ A @ sk1 ) ) | ( ~( element @ A @ B ) ) |
% 0.52/0.77 ( ~( element @ B @ A ) )),
% 0.52/0.77 inference('cnf.neg', [status(esa)], [thm25_1])).
% 0.52/0.77 thf(zip_derived_cl0, plain,
% 0.52/0.77 (![X0 : $i, X1 : $i]:
% 0.52/0.77 (~ (element @ X0 @ sk1)
% 0.52/0.77 | ~ (element @ X0 @ X1)
% 0.52/0.77 | ~ (element @ X1 @ X0))),
% 0.52/0.77 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.52/0.77 thf(zip_derived_cl4, plain,
% 0.52/0.77 ((~ (element @ sk1 @ sk1) | ~ (element @ sk1 @ sk1))),
% 0.52/0.77 inference('eq_fact', [status(thm)], [zip_derived_cl0])).
% 0.52/0.77 thf(zip_derived_cl5, plain, (~ (element @ sk1 @ sk1)),
% 0.52/0.77 inference('simplify', [status(thm)], [zip_derived_cl4])).
% 0.52/0.77 thf(thm25_3, conjecture,
% 0.52/0.77 (~( ( element @ ( sk2 @ A ) @ A ) | ( element @ A @ sk1 ) ))).
% 0.52/0.77 thf(zf_stmt_1, negated_conjecture,
% 0.52/0.77 (( element @ ( sk2 @ A ) @ A ) | ( element @ A @ sk1 )),
% 0.52/0.77 inference('cnf.neg', [status(esa)], [thm25_3])).
% 0.52/0.77 thf(zip_derived_cl2, plain,
% 0.52/0.77 (![X0 : $i]: ( (element @ (sk2 @ X0) @ X0) | (element @ X0 @ sk1))),
% 0.52/0.77 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.52/0.77 thf(thm25_2, conjecture,
% 0.52/0.77 (~( ( element @ A @ ( sk2 @ A ) ) | ( element @ A @ sk1 ) ))).
% 0.52/0.77 thf(zf_stmt_2, negated_conjecture,
% 0.52/0.77 (( element @ A @ ( sk2 @ A ) ) | ( element @ A @ sk1 )),
% 0.52/0.77 inference('cnf.neg', [status(esa)], [thm25_2])).
% 0.52/0.77 thf(zip_derived_cl1, plain,
% 0.52/0.77 (![X0 : $i]: ( (element @ X0 @ (sk2 @ X0)) | (element @ X0 @ sk1))),
% 0.52/0.77 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.52/0.77 thf(zip_derived_cl0, plain,
% 0.52/0.77 (![X0 : $i, X1 : $i]:
% 0.52/0.77 (~ (element @ X0 @ sk1)
% 0.52/0.77 | ~ (element @ X0 @ X1)
% 0.52/0.77 | ~ (element @ X1 @ X0))),
% 0.52/0.77 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.52/0.77 thf(zip_derived_cl3, plain,
% 0.52/0.77 (![X0 : $i]: (~ (element @ sk1 @ X0) | ~ (element @ X0 @ sk1))),
% 0.52/0.77 inference('eq_fact', [status(thm)], [zip_derived_cl0])).
% 0.52/0.77 thf(zip_derived_cl7, plain,
% 0.52/0.77 (( (element @ sk1 @ sk1) | ~ (element @ (sk2 @ sk1) @ sk1))),
% 0.52/0.77 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl3])).
% 0.52/0.77 thf(zip_derived_cl5, plain, (~ (element @ sk1 @ sk1)),
% 0.52/0.77 inference('simplify', [status(thm)], [zip_derived_cl4])).
% 0.52/0.77 thf(zip_derived_cl8, plain, (~ (element @ (sk2 @ sk1) @ sk1)),
% 0.52/0.77 inference('demod', [status(thm)], [zip_derived_cl7, zip_derived_cl5])).
% 0.52/0.77 thf(zip_derived_cl10, plain, ( (element @ sk1 @ sk1)),
% 0.52/0.77 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl8])).
% 0.52/0.77 thf(zip_derived_cl12, plain, ($false),
% 0.52/0.77 inference('demod', [status(thm)], [zip_derived_cl5, zip_derived_cl10])).
% 0.52/0.77
% 0.52/0.77 % SZS output end Refutation
% 0.52/0.77
% 0.52/0.77
% 0.52/0.77 % Terminating...
% 1.61/0.85 % Runner terminated.
% 1.61/0.86 % Zipperpin 1.5 exiting
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