%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : FLD017-3 : 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.jIA42tTZ8Y true
% Computer : n027.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 04:33:10 PM UTC 2025
% Result : Unsatisfiable 1.02s 1.74s
% Output : Refutation 1.02s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/1.05 % Problem : FLD017-3 : TPTP v9.2.0. Bugfixed v2.1.0.
% 0.09/1.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.jIA42tTZ8Y true
% 0.09/1.33 % Computer : n027.cluster.edu
% 0.09/1.33 % Model : x86_64 x86_64
% 0.09/1.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/1.33 % Memory : 8042.1875MB
% 0.09/1.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/1.33 % CPULimit : 300
% 0.09/1.33 % WCLimit : 300
% 0.09/1.33 % DateTime : Wed Oct 1 18:24:39 EDT 2025
% 0.09/1.33 % CPUTime :
% 0.09/1.33 % Running portfolio for 300 s
% 0.09/1.33 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/1.33 % Number of cores: 8
% 0.14/1.34 % Python version: Python 3.6.8
% 0.14/1.34 % Running in FO mode
% 0.14/1.59 % Total configuration time : 435
% 0.14/1.59 % Estimated wc time : 1092
% 0.14/1.59 % Estimated cpu time (7 cpus) : 156.0
% 0.14/1.64 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.14/1.64 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.90/1.65 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.90/1.65 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.90/1.65 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.90/1.65 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.95/1.68 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.02/1.74 % Solved by fo/fo6_bce.sh.
% 1.02/1.74 % BCE start: 33
% 1.02/1.74 % BCE eliminated: 0
% 1.02/1.74 % PE start: 33
% 1.02/1.74 logic: neq
% 1.02/1.74 % PE eliminated: 0
% 1.02/1.74 % done 99 iterations in 0.062s
% 1.02/1.74 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.02/1.74 % SZS output start Refutation
% 1.02/1.74 thf(sum_type, type, sum: $i > $i > $i > $o).
% 1.02/1.74 thf(b_type, type, b: $i).
% 1.02/1.74 thf(a_type, type, a: $i).
% 1.02/1.74 thf(x_type, type, x: $i).
% 1.02/1.74 thf(additive_identity_type, type, additive_identity: $i).
% 1.02/1.74 thf(c_type, type, c: $i).
% 1.02/1.74 thf(defined_type, type, defined: $i > $o).
% 1.02/1.74 thf(sum_6, conjecture, (~( sum @ a @ b @ c ))).
% 1.02/1.74 thf(zf_stmt_0, negated_conjecture, (sum @ a @ b @ c),
% 1.02/1.74 inference('cnf.neg', [status(esa)], [sum_6])).
% 1.02/1.74 thf(zip_derived_cl31, plain, ( (sum @ a @ b @ c)),
% 1.02/1.74 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.02/1.74 thf(sum_5, conjecture, (~( sum @ additive_identity @ a @ x ))).
% 1.02/1.74 thf(zf_stmt_1, negated_conjecture, (sum @ additive_identity @ a @ x),
% 1.02/1.74 inference('cnf.neg', [status(esa)], [sum_5])).
% 1.02/1.74 thf(zip_derived_cl30, plain, ( (sum @ additive_identity @ a @ x)),
% 1.02/1.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.02/1.74 thf(associativity_addition_2, axiom,
% 1.02/1.74 (( sum @ U @ Z @ W ) | ( ~( sum @ X @ Y @ U ) ) |
% 1.02/1.74 ( ~( sum @ Y @ Z @ V ) ) | ( ~( sum @ X @ V @ W ) ))).
% 1.02/1.74 thf(zip_derived_cl1, plain,
% 1.02/1.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 1.02/1.74 ( (sum @ X0 @ X1 @ X2)
% 1.02/1.74 | ~ (sum @ X3 @ X4 @ X0)
% 1.02/1.74 | ~ (sum @ X4 @ X1 @ X5)
% 1.02/1.74 | ~ (sum @ X3 @ X5 @ X2))),
% 1.02/1.74 inference('cnf', [status(esa)], [associativity_addition_2])).
% 1.02/1.74 thf(zip_derived_cl38, plain,
% 1.02/1.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.02/1.74 ( (sum @ x @ X1 @ X0)
% 1.02/1.74 | ~ (sum @ a @ X1 @ X2)
% 1.02/1.74 | ~ (sum @ additive_identity @ X2 @ X0))),
% 1.02/1.74 inference('s_sup-', [status(thm)], [zip_derived_cl30, zip_derived_cl1])).
% 1.02/1.74 thf(zip_derived_cl339, plain,
% 1.02/1.74 (![X0 : $i]: ( (sum @ x @ b @ X0) | ~ (sum @ additive_identity @ c @ X0))),
% 1.02/1.74 inference('s_sup-', [status(thm)], [zip_derived_cl31, zip_derived_cl38])).
% 1.02/1.74 thf(not_sum_7, conjecture, (sum @ x @ b @ c)).
% 1.02/1.74 thf(zf_stmt_2, negated_conjecture, (~( sum @ x @ b @ c )),
% 1.02/1.74 inference('cnf.neg', [status(esa)], [not_sum_7])).
% 1.02/1.74 thf(zip_derived_cl32, plain, (~ (sum @ x @ b @ c)),
% 1.02/1.74 inference('cnf', [status(esa)], [zf_stmt_2])).
% 1.02/1.74 thf(zip_derived_cl424, plain, (~ (sum @ additive_identity @ c @ c)),
% 1.02/1.74 inference('s_sup-', [status(thm)], [zip_derived_cl339, zip_derived_cl32])).
% 1.02/1.74 thf(zip_derived_cl31, plain, ( (sum @ a @ b @ c)),
% 1.02/1.74 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.02/1.74 thf(existence_of_identity_addition, axiom,
% 1.02/1.74 (( sum @ additive_identity @ X @ X ) | ( ~( defined @ X ) ))).
% 1.02/1.74 thf(zip_derived_cl2, plain,
% 1.02/1.74 (![X0 : $i]: ( (sum @ additive_identity @ X0 @ X0) | ~ (defined @ X0))),
% 1.02/1.74 inference('cnf', [status(esa)], [existence_of_identity_addition])).
% 1.02/1.74 thf(associativity_addition_1, axiom,
% 1.02/1.74 (( sum @ X @ V @ W ) | ( ~( sum @ X @ Y @ U ) ) |
% 1.02/1.74 ( ~( sum @ Y @ Z @ V ) ) | ( ~( sum @ U @ Z @ W ) ))).
% 1.02/1.74 thf(zip_derived_cl0, plain,
% 1.02/1.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 1.02/1.74 ( (sum @ X0 @ X1 @ X2)
% 1.02/1.74 | ~ (sum @ X0 @ X3 @ X4)
% 1.02/1.74 | ~ (sum @ X3 @ X5 @ X1)
% 1.02/1.74 | ~ (sum @ X4 @ X5 @ X2))),
% 1.02/1.74 inference('cnf', [status(esa)], [associativity_addition_1])).
% 1.02/1.74 thf(zip_derived_cl48, plain,
% 1.02/1.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.02/1.74 (~ (defined @ X0)
% 1.02/1.74 | (sum @ additive_identity @ X2 @ X1)
% 1.02/1.74 | ~ (sum @ X0 @ X3 @ X2)
% 1.02/1.74 | ~ (sum @ X0 @ X3 @ X1))),
% 1.02/1.74 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 1.02/1.74 thf(zip_derived_cl149, plain,
% 1.02/1.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.02/1.74 (~ (sum @ X2 @ X1 @ X0)
% 1.02/1.74 | (sum @ additive_identity @ X0 @ X0)
% 1.02/1.74 | ~ (defined @ X2))),
% 1.02/1.74 inference('eq_fact', [status(thm)], [zip_derived_cl48])).
% 1.02/1.74 thf(zip_derived_cl206, plain,
% 1.02/1.74 (( (sum @ additive_identity @ c @ c) | ~ (defined @ a))),
% 1.02/1.74 inference('s_sup-', [status(thm)], [zip_derived_cl31, zip_derived_cl149])).
% 1.02/1.74 thf(a_is_defined, axiom, (defined @ a)).
% 1.02/1.74 thf(zip_derived_cl26, plain, ( (defined @ a)),
% 1.02/1.74 inference('cnf', [status(esa)], [a_is_defined])).
% 1.02/1.74 thf(zip_derived_cl220, plain, ( (sum @ additive_identity @ c @ c)),
% 1.02/1.74 inference('demod', [status(thm)], [zip_derived_cl206, zip_derived_cl26])).
% 1.02/1.74 thf(zip_derived_cl427, plain, ($false),
% 1.02/1.74 inference('demod', [status(thm)], [zip_derived_cl424, zip_derived_cl220])).
% 1.02/1.74
% 1.02/1.74 % SZS output end Refutation
% 1.02/1.74
% 1.02/1.74
% 1.02/1.74 % Terminating...
% 1.15/1.90 % Runner terminated.
% 1.15/1.91 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------