%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : FLD030-4 : TPTP v9.2.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.TSe1lKWHjn true
% Computer : n013.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 04:33:13 PM UTC 2025
% Result : Unsatisfiable 0.64s 0.89s
% Output : Refutation 0.64s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : FLD030-4 : TPTP v9.2.0. Bugfixed v2.1.0.
% 0.13/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.TSe1lKWHjn true
% 0.14/0.35 % Computer : n013.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 : Wed Oct 1 18:27:23 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.35 % Number of cores: 8
% 0.21/0.36 % Python version: Python 3.6.8
% 0.21/0.36 % Running in FO mode
% 0.59/0.70 % Total configuration time : 435
% 0.59/0.70 % Estimated wc time : 1092
% 0.59/0.70 % Estimated cpu time (7 cpus) : 156.0
% 0.62/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.62/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.62/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.62/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.62/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.62/0.83 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.64/0.84 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.64/0.89 % Solved by fo/fo3_bce.sh.
% 0.64/0.89 % BCE start: 33
% 0.64/0.89 % BCE eliminated: 0
% 0.64/0.89 % PE start: 33
% 0.64/0.89 logic: neq
% 0.64/0.89 % PE eliminated: 0
% 0.64/0.89 % done 63 iterations in 0.060s
% 0.64/0.89 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.64/0.89 % SZS output start Refutation
% 0.64/0.89 thf(b_type, type, b: $i).
% 0.64/0.89 thf(a_type, type, a: $i).
% 0.64/0.89 thf(d_type, type, d: $i).
% 0.64/0.89 thf(product_type, type, product: $i > $i > $i > $o).
% 0.64/0.89 thf(multiplicative_identity_type, type, multiplicative_identity: $i).
% 0.64/0.89 thf(c_type, type, c: $i).
% 0.64/0.89 thf(defined_type, type, defined: $i > $o).
% 0.64/0.89 thf(not_product_7, conjecture, (product @ d @ b @ c)).
% 0.64/0.89 thf(zf_stmt_0, negated_conjecture, (~( product @ d @ b @ c )),
% 0.64/0.89 inference('cnf.neg', [status(esa)], [not_product_7])).
% 0.64/0.89 thf(zip_derived_cl32, plain, (~ (product @ d @ b @ c)),
% 0.64/0.89 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.64/0.89 thf(product_6, conjecture, (~( product @ multiplicative_identity @ a @ d ))).
% 0.64/0.89 thf(zf_stmt_1, negated_conjecture,
% 0.64/0.89 (product @ multiplicative_identity @ a @ d),
% 0.64/0.89 inference('cnf.neg', [status(esa)], [product_6])).
% 0.64/0.89 thf(zip_derived_cl31, plain, ( (product @ multiplicative_identity @ a @ d)),
% 0.64/0.89 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.64/0.89 thf(commutativity_multiplication, axiom,
% 0.64/0.89 (( product @ Y @ X @ Z ) | ( ~( product @ X @ Y @ Z ) ))).
% 0.64/0.89 thf(zip_derived_cl9, plain,
% 0.64/0.89 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.64/0.89 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 0.64/0.89 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 0.64/0.89 thf(zip_derived_cl37, plain, ( (product @ a @ multiplicative_identity @ d)),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl31, zip_derived_cl9])).
% 0.64/0.89 thf(existence_of_identity_multiplication, axiom,
% 0.64/0.89 (( product @ multiplicative_identity @ X @ X ) | ( ~( defined @ X ) ))).
% 0.64/0.89 thf(zip_derived_cl7, plain,
% 0.64/0.89 (![X0 : $i]:
% 0.64/0.89 ( (product @ multiplicative_identity @ X0 @ X0) | ~ (defined @ X0))),
% 0.64/0.89 inference('cnf', [status(esa)], [existence_of_identity_multiplication])).
% 0.64/0.89 thf(zip_derived_cl9, plain,
% 0.64/0.89 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.64/0.89 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 0.64/0.89 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 0.64/0.89 thf(zip_derived_cl36, plain,
% 0.64/0.89 (![X0 : $i]:
% 0.64/0.89 (~ (defined @ X0) | (product @ X0 @ multiplicative_identity @ X0))),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl9])).
% 0.64/0.89 thf(product_5, conjecture, (~( product @ a @ b @ c ))).
% 0.64/0.89 thf(zf_stmt_2, negated_conjecture, (product @ a @ b @ c),
% 0.64/0.89 inference('cnf.neg', [status(esa)], [product_5])).
% 0.64/0.89 thf(zip_derived_cl30, plain, ( (product @ a @ b @ c)),
% 0.64/0.89 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.64/0.89 thf(zip_derived_cl9, plain,
% 0.64/0.89 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.64/0.89 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 0.64/0.89 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 0.64/0.89 thf(zip_derived_cl38, plain, ( (product @ b @ a @ c)),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl30, zip_derived_cl9])).
% 0.64/0.89 thf(associativity_multiplication_1, axiom,
% 0.64/0.89 (( product @ X @ V @ W ) | ( ~( product @ X @ Y @ U ) ) |
% 0.64/0.89 ( ~( product @ Y @ Z @ V ) ) | ( ~( product @ U @ Z @ W ) ))).
% 0.64/0.89 thf(zip_derived_cl5, plain,
% 0.64/0.89 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 0.64/0.89 ( (product @ X0 @ X1 @ X2)
% 0.64/0.89 | ~ (product @ X0 @ X3 @ X4)
% 0.64/0.89 | ~ (product @ X3 @ X5 @ X1)
% 0.64/0.89 | ~ (product @ X4 @ X5 @ X2))),
% 0.64/0.89 inference('cnf', [status(esa)], [associativity_multiplication_1])).
% 0.64/0.89 thf(zip_derived_cl63, plain,
% 0.64/0.89 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.64/0.89 (~ (product @ c @ X1 @ X0)
% 0.64/0.89 | ~ (product @ a @ X1 @ X2)
% 0.64/0.89 | (product @ b @ X2 @ X0))),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl38, zip_derived_cl5])).
% 0.64/0.89 thf(zip_derived_cl137, plain,
% 0.64/0.89 (![X0 : $i]:
% 0.64/0.89 (~ (defined @ c)
% 0.64/0.89 | (product @ b @ X0 @ c)
% 0.64/0.89 | ~ (product @ a @ multiplicative_identity @ X0))),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl36, zip_derived_cl63])).
% 0.64/0.89 thf(c_is_defined, axiom, (defined @ c)).
% 0.64/0.89 thf(zip_derived_cl28, plain, ( (defined @ c)),
% 0.64/0.89 inference('cnf', [status(esa)], [c_is_defined])).
% 0.64/0.89 thf(zip_derived_cl138, plain,
% 0.64/0.89 (![X0 : $i]:
% 0.64/0.89 ( (product @ b @ X0 @ c)
% 0.64/0.89 | ~ (product @ a @ multiplicative_identity @ X0))),
% 0.64/0.89 inference('demod', [status(thm)], [zip_derived_cl137, zip_derived_cl28])).
% 0.64/0.89 thf(zip_derived_cl9, plain,
% 0.64/0.89 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.64/0.89 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 0.64/0.89 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 0.64/0.89 thf(zip_derived_cl153, plain,
% 0.64/0.89 (![X0 : $i]:
% 0.64/0.89 (~ (product @ a @ multiplicative_identity @ X0)
% 0.64/0.89 | (product @ X0 @ b @ c))),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl138, zip_derived_cl9])).
% 0.64/0.89 thf(zip_derived_cl159, plain, ( (product @ d @ b @ c)),
% 0.64/0.89 inference('sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl153])).
% 0.64/0.89 thf(zip_derived_cl161, plain, ($false),
% 0.64/0.89 inference('demod', [status(thm)], [zip_derived_cl32, zip_derived_cl159])).
% 0.64/0.89
% 0.64/0.89 % SZS output end Refutation
% 0.64/0.89
% 0.64/0.89
% 0.64/0.89 % Terminating...
% 0.71/1.01 % Runner terminated.
% 2.04/1.03 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------