TSTP Solution File: SET063-7 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET063-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.D4WQKykCJx true
% Computer : n003.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 16:12:19 EDT 2023
% Result : Unsatisfiable 1.06s 0.76s
% Output : Refutation 1.06s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SET063-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.13/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.D4WQKykCJx true
% 0.13/0.34 % Computer : n003.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Sat Aug 26 13:37:24 EDT 2023
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.22/0.66 % Total configuration time : 435
% 0.22/0.66 % Estimated wc time : 1092
% 0.22/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.22/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.73 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 1.06/0.76 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.06/0.76 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 1.06/0.76 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.06/0.76 % Solved by fo/fo1_av.sh.
% 1.06/0.76 % done 36 iterations in 0.021s
% 1.06/0.76 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.06/0.76 % SZS output start Refutation
% 1.06/0.76 thf(null_class_type, type, null_class: $i).
% 1.06/0.76 thf(member_type, type, member: $i > $i > $o).
% 1.06/0.76 thf(x_type, type, x: $i).
% 1.06/0.76 thf(subclass_type, type, subclass: $i > $i > $o).
% 1.06/0.76 thf(not_subclass_element_type, type, not_subclass_element: $i > $i > $i).
% 1.06/0.76 thf(not_subclass_members1, axiom,
% 1.06/0.76 (( member @ ( not_subclass_element @ X @ Y ) @ X ) | ( subclass @ X @ Y ))).
% 1.06/0.76 thf(zip_derived_cl1, plain,
% 1.06/0.76 (![X0 : $i, X1 : $i]:
% 1.06/0.76 ( (member @ (not_subclass_element @ X0 @ X1) @ X0)
% 1.06/0.76 | (subclass @ X0 @ X1))),
% 1.06/0.76 inference('cnf', [status(esa)], [not_subclass_members1])).
% 1.06/0.76 thf(prove_corollary_of_null_class_is_subclass_1, conjecture,
% 1.06/0.76 (~( subclass @ x @ null_class ))).
% 1.06/0.76 thf(zf_stmt_0, negated_conjecture, (subclass @ x @ null_class),
% 1.06/0.76 inference('cnf.neg', [status(esa)],
% 1.06/0.76 [prove_corollary_of_null_class_is_subclass_1])).
% 1.06/0.76 thf(zip_derived_cl104, plain, ( (subclass @ x @ null_class)),
% 1.06/0.76 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.06/0.76 thf(subclass_members, axiom,
% 1.06/0.76 (( ~( subclass @ X @ Y ) ) | ( ~( member @ U @ X ) ) | ( member @ U @ Y ))).
% 1.06/0.76 thf(zip_derived_cl0, plain,
% 1.06/0.76 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.06/0.76 (~ (subclass @ X0 @ X1) | ~ (member @ X2 @ X0) | (member @ X2 @ X1))),
% 1.06/0.76 inference('cnf', [status(esa)], [subclass_members])).
% 1.06/0.76 thf(zip_derived_cl107, plain,
% 1.06/0.76 (![X0 : $i]: (~ (member @ X0 @ x) | (member @ X0 @ null_class))),
% 1.06/0.76 inference('s_sup-', [status(thm)], [zip_derived_cl104, zip_derived_cl0])).
% 1.06/0.76 thf(existence_of_null_class, axiom, (~( member @ Z @ null_class ))).
% 1.06/0.76 thf(zip_derived_cl102, plain, (![X0 : $i]: ~ (member @ X0 @ null_class)),
% 1.06/0.76 inference('cnf', [status(esa)], [existence_of_null_class])).
% 1.06/0.76 thf(zip_derived_cl108, plain, (![X0 : $i]: ~ (member @ X0 @ x)),
% 1.06/0.76 inference('demod', [status(thm)], [zip_derived_cl107, zip_derived_cl102])).
% 1.06/0.76 thf(zip_derived_cl114, plain, (![X0 : $i]: (subclass @ x @ X0)),
% 1.06/0.76 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl108])).
% 1.06/0.76 thf(null_class_is_subclass, axiom, (subclass @ null_class @ X)).
% 1.06/0.76 thf(zip_derived_cl103, plain, (![X0 : $i]: (subclass @ null_class @ X0)),
% 1.06/0.76 inference('cnf', [status(esa)], [null_class_is_subclass])).
% 1.06/0.76 thf(subclass_implies_equal, axiom,
% 1.06/0.76 (( ~( subclass @ X @ Y ) ) | ( ~( subclass @ Y @ X ) ) | ( ( X ) = ( Y ) ))).
% 1.06/0.76 thf(zip_derived_cl6, plain,
% 1.06/0.76 (![X0 : $i, X1 : $i]:
% 1.06/0.76 (~ (subclass @ X0 @ X1) | ~ (subclass @ X1 @ X0) | ((X0) = (X1)))),
% 1.06/0.76 inference('cnf', [status(esa)], [subclass_implies_equal])).
% 1.06/0.76 thf(zip_derived_cl132, plain,
% 1.06/0.76 (![X0 : $i]: (~ (subclass @ X0 @ null_class) | ((null_class) = (X0)))),
% 1.06/0.76 inference('s_sup-', [status(thm)], [zip_derived_cl103, zip_derived_cl6])).
% 1.06/0.76 thf(zip_derived_cl142, plain, (((null_class) = (x))),
% 1.06/0.76 inference('s_sup-', [status(thm)], [zip_derived_cl114, zip_derived_cl132])).
% 1.06/0.76 thf(prove_corollary_of_null_class_is_subclass_2, conjecture,
% 1.06/0.76 (( x ) = ( null_class ))).
% 1.06/0.76 thf(zf_stmt_1, negated_conjecture, (( x ) != ( null_class )),
% 1.06/0.76 inference('cnf.neg', [status(esa)],
% 1.06/0.76 [prove_corollary_of_null_class_is_subclass_2])).
% 1.06/0.76 thf(zip_derived_cl105, plain, (((x) != (null_class))),
% 1.06/0.76 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.06/0.76 thf(zip_derived_cl143, plain, ($false),
% 1.06/0.76 inference('simplify_reflect-', [status(thm)],
% 1.06/0.76 [zip_derived_cl142, zip_derived_cl105])).
% 1.06/0.76
% 1.06/0.76 % SZS output end Refutation
% 1.06/0.76
% 1.06/0.76
% 1.06/0.76 % Terminating...
% 1.06/0.76 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.70/0.84 % Runner terminated.
% 1.70/0.85 % Zipperpin 1.5 exiting
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