TSTP Solution File: SET096-7 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET096-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.bZCK46UIks true
% Computer : n004.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 16:12:41 EDT 2023
% Result : Unsatisfiable 1.45s 0.83s
% Output : Refutation 1.45s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : SET096-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.14/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.bZCK46UIks true
% 0.14/0.35 % Computer : n004.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sat Aug 26 11:30:08 EDT 2023
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % Running portfolio for 300 s
% 0.14/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.36 % Number of cores: 8
% 0.14/0.36 % Python version: Python 3.6.8
% 0.14/0.36 % Running in FO mode
% 0.22/0.65 % Total configuration time : 435
% 0.22/0.65 % Estimated wc time : 1092
% 0.22/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 1.32/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 1.32/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 1.32/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 1.32/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 1.32/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 1.45/0.83 % Solved by fo/fo5.sh.
% 1.45/0.83 % done 129 iterations in 0.047s
% 1.45/0.83 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 1.45/0.83 % SZS output start Refutation
% 1.45/0.83 thf(null_class_type, type, null_class: $i).
% 1.45/0.83 thf(member_type, type, member: $i > $i > $o).
% 1.45/0.83 thf(y_type, type, y: $i).
% 1.45/0.83 thf(x_type, type, x: $i).
% 1.45/0.83 thf(singleton_type, type, singleton: $i > $i).
% 1.45/0.83 thf(subclass_type, type, subclass: $i > $i > $o).
% 1.45/0.83 thf(regular_type, type, regular: $i > $i).
% 1.45/0.83 thf(prove_two_subsets_of_singleton_1, conjecture,
% 1.45/0.83 (~( subclass @ x @ ( singleton @ y ) ))).
% 1.45/0.83 thf(zf_stmt_0, negated_conjecture, (subclass @ x @ ( singleton @ y )),
% 1.45/0.83 inference('cnf.neg', [status(esa)], [prove_two_subsets_of_singleton_1])).
% 1.45/0.83 thf(zip_derived_cl139, plain, ( (subclass @ x @ (singleton @ y))),
% 1.45/0.83 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.45/0.83 thf(subclass_implies_equal, axiom,
% 1.45/0.83 (( ~( subclass @ X @ Y ) ) | ( ~( subclass @ Y @ X ) ) | ( ( X ) = ( Y ) ))).
% 1.45/0.83 thf(zip_derived_cl6, plain,
% 1.45/0.83 (![X0 : $i, X1 : $i]:
% 1.45/0.83 (~ (subclass @ X0 @ X1) | ~ (subclass @ X1 @ X0) | ((X0) = (X1)))),
% 1.45/0.83 inference('cnf', [status(esa)], [subclass_implies_equal])).
% 1.45/0.83 thf(zip_derived_cl214, plain,
% 1.45/0.83 ((((x) = (singleton @ y)) | ~ (subclass @ (singleton @ y) @ x))),
% 1.45/0.83 inference('sup-', [status(thm)], [zip_derived_cl139, zip_derived_cl6])).
% 1.45/0.83 thf(prove_two_subsets_of_singleton_3, conjecture,
% 1.45/0.83 (( singleton @ y ) = ( x ))).
% 1.45/0.83 thf(zf_stmt_1, negated_conjecture, (( singleton @ y ) != ( x )),
% 1.45/0.83 inference('cnf.neg', [status(esa)], [prove_two_subsets_of_singleton_3])).
% 1.45/0.83 thf(zip_derived_cl141, plain, (((singleton @ y) != (x))),
% 1.45/0.83 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.45/0.83 thf(zip_derived_cl217, plain, (~ (subclass @ (singleton @ y) @ x)),
% 1.45/0.83 inference('simplify_reflect-', [status(thm)],
% 1.45/0.83 [zip_derived_cl214, zip_derived_cl141])).
% 1.45/0.83 thf(regularity1, axiom,
% 1.45/0.83 (( ( X ) = ( null_class ) ) | ( member @ ( regular @ X ) @ X ))).
% 1.45/0.83 thf(zip_derived_cl65, plain,
% 1.45/0.83 (![X0 : $i]: (((X0) = (null_class)) | (member @ (regular @ X0) @ X0))),
% 1.45/0.83 inference('cnf', [status(esa)], [regularity1])).
% 1.45/0.83 thf(zip_derived_cl139, plain, ( (subclass @ x @ (singleton @ y))),
% 1.45/0.83 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.45/0.83 thf(subclass_members, axiom,
% 1.45/0.83 (( ~( subclass @ X @ Y ) ) | ( ~( member @ U @ X ) ) | ( member @ U @ Y ))).
% 1.45/0.83 thf(zip_derived_cl0, plain,
% 1.45/0.83 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.45/0.83 (~ (subclass @ X0 @ X1) | ~ (member @ X2 @ X0) | (member @ X2 @ X1))),
% 1.45/0.83 inference('cnf', [status(esa)], [subclass_members])).
% 1.45/0.83 thf(zip_derived_cl145, plain,
% 1.45/0.83 (![X0 : $i]: ( (member @ X0 @ (singleton @ y)) | ~ (member @ X0 @ x))),
% 1.45/0.83 inference('sup-', [status(thm)], [zip_derived_cl139, zip_derived_cl0])).
% 1.45/0.83 thf(zip_derived_cl331, plain,
% 1.45/0.83 ((((x) = (null_class)) | (member @ (regular @ x) @ (singleton @ y)))),
% 1.45/0.83 inference('sup-', [status(thm)], [zip_derived_cl65, zip_derived_cl145])).
% 1.45/0.83 thf(prove_two_subsets_of_singleton_2, conjecture, (( x ) = ( null_class ))).
% 1.45/0.83 thf(zf_stmt_2, negated_conjecture, (( x ) != ( null_class )),
% 1.45/0.83 inference('cnf.neg', [status(esa)], [prove_two_subsets_of_singleton_2])).
% 1.45/0.83 thf(zip_derived_cl140, plain, (((x) != (null_class))),
% 1.45/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 1.45/0.83 thf(zip_derived_cl332, plain, ( (member @ (regular @ x) @ (singleton @ y))),
% 1.45/0.83 inference('simplify_reflect-', [status(thm)],
% 1.45/0.83 [zip_derived_cl331, zip_derived_cl140])).
% 1.45/0.83 thf(only_member_in_singleton, axiom,
% 1.45/0.83 (( ~( member @ Y @ ( singleton @ X ) ) ) | ( ( Y ) = ( X ) ))).
% 1.45/0.83 thf(zip_derived_cl124, plain,
% 1.45/0.83 (![X0 : $i, X1 : $i]:
% 1.45/0.83 (~ (member @ X0 @ (singleton @ X1)) | ((X0) = (X1)))),
% 1.45/0.83 inference('cnf', [status(esa)], [only_member_in_singleton])).
% 1.45/0.83 thf(zip_derived_cl394, plain, (((regular @ x) = (y))),
% 1.45/0.83 inference('sup-', [status(thm)], [zip_derived_cl332, zip_derived_cl124])).
% 1.45/0.83 thf(zip_derived_cl65, plain,
% 1.45/0.83 (![X0 : $i]: (((X0) = (null_class)) | (member @ (regular @ X0) @ X0))),
% 1.45/0.83 inference('cnf', [status(esa)], [regularity1])).
% 1.45/0.83 thf(zip_derived_cl396, plain, (( (member @ y @ x) | ((x) = (null_class)))),
% 1.45/0.83 inference('sup+', [status(thm)], [zip_derived_cl394, zip_derived_cl65])).
% 1.45/0.83 thf(zip_derived_cl140, plain, (((x) != (null_class))),
% 1.45/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 1.45/0.83 thf(zip_derived_cl397, plain, ( (member @ y @ x)),
% 1.45/0.83 inference('simplify_reflect-', [status(thm)],
% 1.45/0.83 [zip_derived_cl396, zip_derived_cl140])).
% 1.45/0.83 thf(property_of_singletons2, axiom,
% 1.45/0.83 (( ~( member @ X @ Y ) ) | ( subclass @ ( singleton @ X ) @ Y ))).
% 1.45/0.83 thf(zip_derived_cl138, plain,
% 1.45/0.83 (![X0 : $i, X1 : $i]:
% 1.45/0.83 (~ (member @ X0 @ X1) | (subclass @ (singleton @ X0) @ X1))),
% 1.45/0.83 inference('cnf', [status(esa)], [property_of_singletons2])).
% 1.45/0.83 thf(zip_derived_cl398, plain, ( (subclass @ (singleton @ y) @ x)),
% 1.45/0.83 inference('sup-', [status(thm)], [zip_derived_cl397, zip_derived_cl138])).
% 1.45/0.83 thf(zip_derived_cl401, plain, ($false),
% 1.45/0.83 inference('demod', [status(thm)], [zip_derived_cl217, zip_derived_cl398])).
% 1.45/0.83
% 1.45/0.83 % SZS output end Refutation
% 1.45/0.83
% 1.45/0.83
% 1.45/0.83 % Terminating...
% 1.63/0.86 % Runner terminated.
% 1.63/0.87 % Zipperpin 1.5 exiting
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