%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MGT052-1 : TPTP v9.3.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.1cBk0dmmvU true
% Computer : n029.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 8 06:25:16 AM UTC 2026
% Result : Unsatisfiable 0.43s 0.69s
% Output : Refutation 0.43s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT052-1 : TPTP v9.3.0. Released v2.4.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.1cBk0dmmvU true
% 0.11/0.37 % Computer : n029.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Mon Sep 7 13:24:41 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.37 % Running portfolio for 300 s
% 0.11/0.37 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.38 % Number of cores: 8
% 0.11/0.38 % Python version: Python 3.12.3
% 0.11/0.38 % Running in FO mode
% 0.39/0.60 % Total configuration time : 435
% 0.39/0.60 % Estimated wc time : 1092
% 0.39/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.43/0.66 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.43/0.69 % Solved by fo/fo6_bce.sh.
% 0.43/0.69 % BCE start: 19
% 0.43/0.69 % BCE eliminated: 2
% 0.43/0.69 % PE start: 17
% 0.43/0.69 logic: eq
% 0.43/0.69 % PE eliminated: 7
% 0.43/0.69 % done 9 iterations in 0.010s
% 0.43/0.69 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.43/0.69 % SZS output start Refutation
% 0.43/0.69 thf(dissimilar_type, type, dissimilar: $i > $i > $i > $o).
% 0.43/0.69 thf(is_aligned_type, type, is_aligned: $i > $i > $o).
% 0.43/0.69 thf(sk1_type, type, sk1: $i).
% 0.43/0.69 thf(sk2_type, type, sk2: $i).
% 0.43/0.69 thf(background_assumption_1_36, conjecture,
% 0.43/0.69 (~( dissimilar @ sk1 @ sk2 @ sk2 ))).
% 0.43/0.69 thf(zf_stmt_0, negated_conjecture, (dissimilar @ sk1 @ sk2 @ sk2),
% 0.43/0.69 inference('cnf.neg', [status(esa)], [background_assumption_1_36])).
% 0.43/0.69 thf(zip_derived_cl18, plain, ( (dissimilar @ sk1 @ sk2 @ sk2)),
% 0.43/0.69 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.43/0.69 thf(definition_2_31, axiom,
% 0.43/0.69 (( ~( dissimilar @ A @ B @ C ) ) | ( ~( is_aligned @ A @ B ) ) |
% 0.43/0.69 ( ~( is_aligned @ A @ C ) ))).
% 0.43/0.69 thf(zip_derived_cl13, plain,
% 0.43/0.69 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.43/0.69 (~ (dissimilar @ X0 @ X1 @ X2)
% 0.43/0.69 | ~ (is_aligned @ X0 @ X1)
% 0.43/0.69 | ~ (is_aligned @ X0 @ X2))),
% 0.43/0.69 inference('cnf', [status(esa)], [definition_2_31])).
% 0.43/0.69 thf(zip_derived_cl103, plain,
% 0.43/0.69 ((~ (is_aligned @ sk1 @ sk2) | ~ (is_aligned @ sk1 @ sk2))),
% 0.43/0.69 inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl13])).
% 0.43/0.69 thf(zip_derived_cl104, plain, (~ (is_aligned @ sk1 @ sk2)),
% 0.43/0.69 inference('simplify', [status(thm)], [zip_derived_cl103])).
% 0.43/0.69 thf(zip_derived_cl18, plain, ( (dissimilar @ sk1 @ sk2 @ sk2)),
% 0.43/0.69 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.43/0.69 thf(definition_2_30, axiom,
% 0.43/0.69 (( ~( dissimilar @ A @ B @ C ) ) | ( is_aligned @ A @ B ) |
% 0.43/0.69 ( is_aligned @ A @ C ))).
% 0.43/0.69 thf(zip_derived_cl12, plain,
% 0.43/0.69 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.43/0.69 (~ (dissimilar @ X0 @ X1 @ X2)
% 0.43/0.69 | (is_aligned @ X0 @ X1)
% 0.43/0.69 | (is_aligned @ X0 @ X2))),
% 0.43/0.69 inference('cnf', [status(esa)], [definition_2_30])).
% 0.43/0.69 thf(zip_derived_cl107, plain,
% 0.43/0.69 (( (is_aligned @ sk1 @ sk2) | (is_aligned @ sk1 @ sk2))),
% 0.43/0.69 inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl12])).
% 0.43/0.69 thf(zip_derived_cl108, plain, ( (is_aligned @ sk1 @ sk2)),
% 0.43/0.69 inference('simplify', [status(thm)], [zip_derived_cl107])).
% 0.43/0.69 thf(zip_derived_cl109, plain, ($false),
% 0.43/0.69 inference('demod', [status(thm)], [zip_derived_cl104, zip_derived_cl108])).
% 0.43/0.69
% 0.43/0.69 % SZS output end Refutation
% 0.43/0.69
% 0.43/0.69
% 0.43/0.69 % Terminating...
% 0.87/0.72 % Runner terminated.
% 0.87/0.75 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------