%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET001-1 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.uNRRQcoF3a true
% Computer : n029.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 04:51:03 PM UTC 2025
% Result : Unsatisfiable 0.51s 0.70s
% Output : Refutation 0.51s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : SET001-1 : TPTP v9.2.0. Released v1.0.0.
% 0.06/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.uNRRQcoF3a true
% 0.12/0.33 % Computer : n029.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 12:57:38 EDT 2025
% 0.12/0.33 % CPUTime :
% 0.12/0.33 % Running portfolio for 300 s
% 0.12/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.33 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in FO mode
% 0.42/0.61 % Total configuration time : 435
% 0.42/0.61 % Estimated wc time : 1092
% 0.42/0.61 % Estimated cpu time (7 cpus) : 156.0
% 0.51/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.67 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.51/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.51/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.51/0.69 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.51/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.51/0.70 % Solved by fo/fo3_bce.sh.
% 0.51/0.70 % BCE start: 9
% 0.51/0.70 % BCE eliminated: 0
% 0.51/0.70 % PE start: 9
% 0.51/0.70 logic: neq
% 0.51/0.70 % PE eliminated: 3
% 0.51/0.70 % done 3 iterations in 0.005s
% 0.51/0.70 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.51/0.70 % SZS output start Refutation
% 0.51/0.70 thf(equal_sets_type, type, equal_sets: $i > $i > $o).
% 0.51/0.70 thf(subset_type, type, subset: $i > $i > $o).
% 0.51/0.70 thf(element_of_b_type, type, element_of_b: $i).
% 0.51/0.70 thf(bb_type, type, bb: $i).
% 0.51/0.70 thf(member_type, type, member: $i > $i > $o).
% 0.51/0.70 thf(b_type, type, b: $i).
% 0.51/0.70 thf(prove_element_of_bb, conjecture, (member @ element_of_b @ bb)).
% 0.51/0.70 thf(zf_stmt_0, negated_conjecture, (~( member @ element_of_b @ bb )),
% 0.51/0.70 inference('cnf.neg', [status(esa)], [prove_element_of_bb])).
% 0.51/0.70 thf(zip_derived_cl8, plain, (~ (member @ element_of_b @ bb)),
% 0.51/0.70 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.51/0.70 thf(b_equals_bb, axiom, (equal_sets @ b @ bb)).
% 0.51/0.70 thf(zip_derived_cl6, plain, ( (equal_sets @ b @ bb)),
% 0.51/0.70 inference('cnf', [status(esa)], [b_equals_bb])).
% 0.51/0.70 thf(set_equal_sets_are_subsets1, axiom,
% 0.51/0.70 (( ~( equal_sets @ Subset @ Superset ) ) | ( subset @ Subset @ Superset ))).
% 0.51/0.70 thf(zip_derived_cl3, plain,
% 0.51/0.70 (![X0 : $i, X1 : $i]: (~ (equal_sets @ X0 @ X1) | (subset @ X0 @ X1))),
% 0.51/0.70 inference('cnf', [status(esa)], [set_equal_sets_are_subsets1])).
% 0.51/0.70 thf(zip_derived_cl11, plain, ( (subset @ b @ bb)),
% 0.51/0.70 inference('dp-resolution', [status(thm)],
% 0.51/0.70 [zip_derived_cl6, zip_derived_cl3])).
% 0.51/0.70 thf(membership_in_subsets, axiom,
% 0.51/0.70 (( ~( member @ Element @ Subset ) ) |
% 0.51/0.70 ( ~( subset @ Subset @ Superset ) ) | ( member @ Element @ Superset ))).
% 0.51/0.70 thf(zip_derived_cl0, plain,
% 0.51/0.70 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.51/0.70 (~ (member @ X0 @ X1) | ~ (subset @ X1 @ X2) | (member @ X0 @ X2))),
% 0.51/0.70 inference('cnf', [status(esa)], [membership_in_subsets])).
% 0.51/0.70 thf(zip_derived_cl15, plain,
% 0.51/0.70 (![X0 : $i]: ( (member @ X0 @ bb) | ~ (member @ X0 @ b))),
% 0.51/0.70 inference('dp-resolution', [status(thm)],
% 0.51/0.70 [zip_derived_cl11, zip_derived_cl0])).
% 0.51/0.70 thf(zip_derived_cl20, plain, (~ (member @ element_of_b @ b)),
% 0.51/0.70 inference('sup+', [status(thm)], [zip_derived_cl8, zip_derived_cl15])).
% 0.51/0.70 thf(element_of_b, axiom, (member @ element_of_b @ b)).
% 0.51/0.70 thf(zip_derived_cl7, plain, ( (member @ element_of_b @ b)),
% 0.51/0.70 inference('cnf', [status(esa)], [element_of_b])).
% 0.51/0.70 thf(zip_derived_cl21, plain, ($false),
% 0.51/0.70 inference('demod', [status(thm)], [zip_derived_cl20, zip_derived_cl7])).
% 0.51/0.70
% 0.51/0.70 % SZS output end Refutation
% 0.51/0.70
% 0.51/0.70
% 0.51/0.70 % Terminating...
% 0.51/0.72 % Runner terminated.
% 0.51/0.73 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------