%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : FLD025-5 : TPTP v9.2.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nG8oAwPd5s true
% Computer : n007.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 04:33:12 PM UTC 2025
% Result : Unsatisfiable 1.26s 1.46s
% Output : Refutation 1.26s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.43 % Problem : FLD025-5 : TPTP v9.2.0. Bugfixed v2.1.0.
% 0.12/0.48 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.nG8oAwPd5s true
% 0.15/0.72 % Computer : n007.cluster.edu
% 0.15/0.72 % Model : x86_64 x86_64
% 0.15/0.72 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.72 % Memory : 8042.1875MB
% 0.15/0.72 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.72 % CPULimit : 300
% 0.15/0.72 % WCLimit : 300
% 0.15/0.72 % DateTime : Wed Oct 1 18:29:53 EDT 2025
% 0.15/0.73 % CPUTime :
% 0.15/0.73 % Running portfolio for 300 s
% 0.15/0.73 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/0.75 % Number of cores: 8
% 0.18/0.75 % Python version: Python 3.6.8
% 0.18/0.75 % Running in FO mode
% 0.54/1.10 % Total configuration time : 435
% 0.54/1.10 % Estimated wc time : 1092
% 0.54/1.10 % Estimated cpu time (7 cpus) : 156.0
% 0.97/1.26 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.97/1.31 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 1.08/1.32 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 1.08/1.33 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 1.08/1.35 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.08/1.35 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.09/1.37 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.26/1.46 % Solved by fo/fo3_bce.sh.
% 1.26/1.46 % BCE start: 37
% 1.26/1.46 % BCE eliminated: 0
% 1.26/1.46 % PE start: 37
% 1.26/1.46 logic: neq
% 1.26/1.46 % PE eliminated: 0
% 1.26/1.46 % done 96 iterations in 0.091s
% 1.26/1.46 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.26/1.46 % SZS output start Refutation
% 1.26/1.46 thf(b_type, type, b: $i).
% 1.26/1.46 thf(a_type, type, a: $i).
% 1.26/1.46 thf(v_type, type, v: $i).
% 1.26/1.46 thf(d_type, type, d: $i).
% 1.26/1.46 thf(product_type, type, product: $i > $i > $i > $o).
% 1.26/1.46 thf(multiplicative_identity_type, type, multiplicative_identity: $i).
% 1.26/1.46 thf(c_type, type, c: $i).
% 1.26/1.46 thf(u_type, type, u: $i).
% 1.26/1.46 thf(defined_type, type, defined: $i > $o).
% 1.26/1.46 thf(not_product_11, conjecture, (product @ multiplicative_identity @ u @ v)).
% 1.26/1.46 thf(zf_stmt_0, negated_conjecture,
% 1.26/1.46 (~( product @ multiplicative_identity @ u @ v )),
% 1.26/1.46 inference('cnf.neg', [status(esa)], [not_product_11])).
% 1.26/1.46 thf(zip_derived_cl36, plain, (~ (product @ multiplicative_identity @ u @ v)),
% 1.26/1.46 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.26/1.46 thf(existence_of_identity_multiplication, axiom,
% 1.26/1.46 (( product @ multiplicative_identity @ X @ X ) | ( ~( defined @ X ) ))).
% 1.26/1.46 thf(zip_derived_cl7, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 ( (product @ multiplicative_identity @ X0 @ X0) | ~ (defined @ X0))),
% 1.26/1.46 inference('cnf', [status(esa)], [existence_of_identity_multiplication])).
% 1.26/1.46 thf(commutativity_multiplication, axiom,
% 1.26/1.46 (( product @ Y @ X @ Z ) | ( ~( product @ X @ Y @ Z ) ))).
% 1.26/1.46 thf(zip_derived_cl9, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 1.26/1.46 thf(zip_derived_cl44, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 (~ (defined @ X0) | (product @ X0 @ multiplicative_identity @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl9])).
% 1.26/1.46 thf(product_8, conjecture, (~( product @ multiplicative_identity @ c @ d ))).
% 1.26/1.46 thf(zf_stmt_1, negated_conjecture,
% 1.26/1.46 (product @ multiplicative_identity @ c @ d),
% 1.26/1.46 inference('cnf.neg', [status(esa)], [product_8])).
% 1.26/1.46 thf(zip_derived_cl33, plain, ( (product @ multiplicative_identity @ c @ d)),
% 1.26/1.46 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.26/1.46 thf(associativity_multiplication_1, axiom,
% 1.26/1.46 (( product @ X @ V @ W ) | ( ~( product @ X @ Y @ U ) ) |
% 1.26/1.46 ( ~( product @ Y @ Z @ V ) ) | ( ~( product @ U @ Z @ W ) ))).
% 1.26/1.46 thf(zip_derived_cl5, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2)
% 1.26/1.46 | ~ (product @ X0 @ X3 @ X4)
% 1.26/1.46 | ~ (product @ X3 @ X5 @ X1)
% 1.26/1.46 | ~ (product @ X4 @ X5 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [associativity_multiplication_1])).
% 1.26/1.46 thf(zip_derived_cl72, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 (~ (product @ d @ X1 @ X0)
% 1.26/1.46 | ~ (product @ c @ X1 @ X2)
% 1.26/1.46 | (product @ multiplicative_identity @ X2 @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl5])).
% 1.26/1.46 thf(zip_derived_cl137, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 (~ (defined @ d)
% 1.26/1.46 | (product @ multiplicative_identity @ X0 @ d)
% 1.26/1.46 | ~ (product @ c @ multiplicative_identity @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl44, zip_derived_cl72])).
% 1.26/1.46 thf(d_is_defined, axiom, (defined @ d)).
% 1.26/1.46 thf(zip_derived_cl29, plain, ( (defined @ d)),
% 1.26/1.46 inference('cnf', [status(esa)], [d_is_defined])).
% 1.26/1.46 thf(zip_derived_cl139, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 ( (product @ multiplicative_identity @ X0 @ d)
% 1.26/1.46 | ~ (product @ c @ multiplicative_identity @ X0))),
% 1.26/1.46 inference('demod', [status(thm)], [zip_derived_cl137, zip_derived_cl29])).
% 1.26/1.46 thf(zip_derived_cl33, plain, ( (product @ multiplicative_identity @ c @ d)),
% 1.26/1.46 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.26/1.46 thf(zip_derived_cl9, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 1.26/1.46 thf(zip_derived_cl46, plain, ( (product @ c @ multiplicative_identity @ d)),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl9])).
% 1.26/1.46 thf(zip_derived_cl141, plain, ( (product @ multiplicative_identity @ d @ d)),
% 1.26/1.46 inference('sup+', [status(thm)], [zip_derived_cl139, zip_derived_cl46])).
% 1.26/1.46 thf(product_10, conjecture, (~( product @ d @ b @ v ))).
% 1.26/1.46 thf(zf_stmt_2, negated_conjecture, (product @ d @ b @ v),
% 1.26/1.46 inference('cnf.neg', [status(esa)], [product_10])).
% 1.26/1.46 thf(zip_derived_cl35, plain, ( (product @ d @ b @ v)),
% 1.26/1.46 inference('cnf', [status(esa)], [zf_stmt_2])).
% 1.26/1.46 thf(zip_derived_cl9, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 1.26/1.46 thf(zip_derived_cl48, plain, ( (product @ b @ d @ v)),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl35, zip_derived_cl9])).
% 1.26/1.46 thf(product_7, conjecture, (~( product @ multiplicative_identity @ a @ b ))).
% 1.26/1.46 thf(zf_stmt_3, negated_conjecture,
% 1.26/1.46 (product @ multiplicative_identity @ a @ b),
% 1.26/1.46 inference('cnf.neg', [status(esa)], [product_7])).
% 1.26/1.46 thf(zip_derived_cl32, plain, ( (product @ multiplicative_identity @ a @ b)),
% 1.26/1.46 inference('cnf', [status(esa)], [zf_stmt_3])).
% 1.26/1.46 thf(zip_derived_cl9, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 1.26/1.46 thf(zip_derived_cl45, plain, ( (product @ a @ multiplicative_identity @ b)),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl32, zip_derived_cl9])).
% 1.26/1.46 thf(zip_derived_cl5, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2)
% 1.26/1.46 | ~ (product @ X0 @ X3 @ X4)
% 1.26/1.46 | ~ (product @ X3 @ X5 @ X1)
% 1.26/1.46 | ~ (product @ X4 @ X5 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [associativity_multiplication_1])).
% 1.26/1.46 thf(zip_derived_cl73, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 (~ (product @ b @ X1 @ X0)
% 1.26/1.46 | ~ (product @ multiplicative_identity @ X1 @ X2)
% 1.26/1.46 | (product @ a @ X2 @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl45, zip_derived_cl5])).
% 1.26/1.46 thf(zip_derived_cl158, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 ( (product @ a @ X0 @ v)
% 1.26/1.46 | ~ (product @ multiplicative_identity @ d @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl48, zip_derived_cl73])).
% 1.26/1.46 thf(zip_derived_cl9, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 1.26/1.46 thf(zip_derived_cl203, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 (~ (product @ multiplicative_identity @ d @ X0)
% 1.26/1.46 | (product @ X0 @ a @ v))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl158, zip_derived_cl9])).
% 1.26/1.46 thf(zip_derived_cl231, plain, ( (product @ d @ a @ v)),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl141, zip_derived_cl203])).
% 1.26/1.46 thf(zip_derived_cl72, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 (~ (product @ d @ X1 @ X0)
% 1.26/1.46 | ~ (product @ c @ X1 @ X2)
% 1.26/1.46 | (product @ multiplicative_identity @ X2 @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl5])).
% 1.26/1.46 thf(zip_derived_cl237, plain,
% 1.26/1.46 (![X0 : $i]:
% 1.26/1.46 ( (product @ multiplicative_identity @ X0 @ v)
% 1.26/1.46 | ~ (product @ c @ a @ X0))),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl231, zip_derived_cl72])).
% 1.26/1.46 thf(product_9, conjecture, (~( product @ a @ c @ u ))).
% 1.26/1.46 thf(zf_stmt_4, negated_conjecture, (product @ a @ c @ u),
% 1.26/1.46 inference('cnf.neg', [status(esa)], [product_9])).
% 1.26/1.46 thf(zip_derived_cl34, plain, ( (product @ a @ c @ u)),
% 1.26/1.46 inference('cnf', [status(esa)], [zf_stmt_4])).
% 1.26/1.46 thf(zip_derived_cl9, plain,
% 1.26/1.46 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.26/1.46 ( (product @ X0 @ X1 @ X2) | ~ (product @ X1 @ X0 @ X2))),
% 1.26/1.46 inference('cnf', [status(esa)], [commutativity_multiplication])).
% 1.26/1.46 thf(zip_derived_cl47, plain, ( (product @ c @ a @ u)),
% 1.26/1.46 inference('sup-', [status(thm)], [zip_derived_cl34, zip_derived_cl9])).
% 1.26/1.46 thf(zip_derived_cl253, plain, ( (product @ multiplicative_identity @ u @ v)),
% 1.26/1.46 inference('sup+', [status(thm)], [zip_derived_cl237, zip_derived_cl47])).
% 1.26/1.46 thf(zip_derived_cl255, plain, ($false),
% 1.26/1.46 inference('demod', [status(thm)], [zip_derived_cl36, zip_derived_cl253])).
% 1.26/1.46
% 1.26/1.46 % SZS output end Refutation
% 1.26/1.46
% 1.26/1.46
% 1.26/1.46 % Terminating...
% 1.70/1.65 % Runner terminated.
% 1.70/1.66 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------