%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : RNG001-4 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.kKnHL1ulVy true
% Computer : n014.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 04:50:11 PM UTC 2025
% Result : Unsatisfiable 9.90s 2.04s
% Output : Refutation 9.90s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : RNG001-4 : TPTP v9.2.0. Released v1.0.0.
% 0.03/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.kKnHL1ulVy true
% 0.13/0.34 % Computer : n014.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 : Wed Oct 1 17:21:38 EDT 2025
% 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
% 0.13/0.34 % Number of cores: 8
% 0.13/0.34 % Python version: Python 3.6.8
% 0.13/0.34 % Running in FO mode
% 0.48/0.61 % Total configuration time : 435
% 0.48/0.61 % Estimated wc time : 1092
% 0.48/0.61 % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.68 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.53/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.53/0.71 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.53/0.72 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.53/0.73 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.53/0.74 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.53/0.74 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 9.90/2.04 % Solved by fo/fo1_av.sh.
% 9.90/2.04 % done 1882 iterations in 1.316s
% 9.90/2.04 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 9.90/2.04 % SZS output start Refutation
% 9.90/2.04 thf(multiply_type, type, multiply: $i > $i > $i).
% 9.90/2.04 thf(sum_type, type, sum: $i > $i > $i > $o).
% 9.90/2.04 thf(product_type, type, product: $i > $i > $i > $o).
% 9.90/2.04 thf(a_type, type, a: $i).
% 9.90/2.04 thf(additive_identity_type, type, additive_identity: $i).
% 9.90/2.04 thf(prove_a_times_additive_id_is_additive_id, conjecture,
% 9.90/2.04 (product @ a @ additive_identity @ additive_identity)).
% 9.90/2.04 thf(zf_stmt_0, negated_conjecture,
% 9.90/2.04 (~( product @ a @ additive_identity @ additive_identity )),
% 9.90/2.04 inference('cnf.neg', [status(esa)],
% 9.90/2.04 [prove_a_times_additive_id_is_additive_id])).
% 9.90/2.04 thf(zip_derived_cl19, plain,
% 9.90/2.04 (~ (product @ a @ additive_identity @ additive_identity)),
% 9.90/2.04 inference('cnf', [status(esa)], [zf_stmt_0])).
% 9.90/2.04 thf(additive_identity2, axiom, (sum @ X @ additive_identity @ X)).
% 9.90/2.04 thf(zip_derived_cl1, plain,
% 9.90/2.04 (![X0 : $i]: (sum @ X0 @ additive_identity @ X0)),
% 9.90/2.04 inference('cnf', [status(esa)], [additive_identity2])).
% 9.90/2.04 thf(closure_of_multiplication, axiom,
% 9.90/2.04 (product @ X @ Y @ ( multiply @ X @ Y ))).
% 9.90/2.04 thf(zip_derived_cl2, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 9.90/2.04 inference('cnf', [status(esa)], [closure_of_multiplication])).
% 9.90/2.04 thf(distributivity1, axiom,
% 9.90/2.04 (( ~( product @ X @ Y @ V1 ) ) | ( ~( product @ X @ Z @ V2 ) ) |
% 9.90/2.04 ( ~( sum @ Y @ Z @ V3 ) ) | ( ~( product @ X @ V3 @ V4 ) ) |
% 9.90/2.04 ( sum @ V1 @ V2 @ V4 ))).
% 9.90/2.04 thf(zip_derived_cl11, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 9.90/2.04 (~ (product @ X0 @ X1 @ X2)
% 9.90/2.04 | ~ (product @ X0 @ X3 @ X4)
% 9.90/2.04 | ~ (sum @ X1 @ X3 @ X5)
% 9.90/2.04 | ~ (product @ X0 @ X5 @ X6)
% 9.90/2.04 | (sum @ X2 @ X4 @ X6))),
% 9.90/2.04 inference('cnf', [status(esa)], [distributivity1])).
% 9.90/2.04 thf(zip_derived_cl128, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 9.90/2.04 ( (sum @ X0 @ X0 @ X3)
% 9.90/2.04 | ~ (product @ X2 @ X4 @ X3)
% 9.90/2.04 | ~ (sum @ X1 @ X1 @ X4)
% 9.90/2.04 | ~ (product @ X2 @ X1 @ X0))),
% 9.90/2.04 inference('eq_fact', [status(thm)], [zip_derived_cl11])).
% 9.90/2.04 thf(zip_derived_cl787, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i, X2 : $i]:
% 9.90/2.04 (~ (product @ X2 @ X1 @ X0)
% 9.90/2.04 | ~ (sum @ X1 @ X1 @ X1)
% 9.90/2.04 | (sum @ X0 @ X0 @ X0))),
% 9.90/2.04 inference('eq_fact', [status(thm)], [zip_derived_cl128])).
% 9.90/2.04 thf(zip_derived_cl894, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i]:
% 9.90/2.04 (~ (sum @ X0 @ X0 @ X0)
% 9.90/2.04 | (sum @ (multiply @ X1 @ X0) @ (multiply @ X1 @ X0) @
% 9.90/2.04 (multiply @ X1 @ X0)))),
% 9.90/2.04 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl787])).
% 9.90/2.04 thf(additive_identity1, axiom, (sum @ additive_identity @ X @ X)).
% 9.90/2.04 thf(zip_derived_cl0, plain,
% 9.90/2.04 (![X0 : $i]: (sum @ additive_identity @ X0 @ X0)),
% 9.90/2.04 inference('cnf', [status(esa)], [additive_identity1])).
% 9.90/2.04 thf(cancellation2, axiom,
% 9.90/2.04 (( ~( sum @ X @ Y @ Z ) ) | ( ~( sum @ W @ Y @ Z ) ) | ( ( X ) = ( W ) ))).
% 9.90/2.04 thf(zip_derived_cl18, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 9.90/2.04 (~ (sum @ X0 @ X1 @ X2) | ~ (sum @ X3 @ X1 @ X2) | ((X0) = (X3)))),
% 9.90/2.04 inference('cnf', [status(esa)], [cancellation2])).
% 9.90/2.04 thf(zip_derived_cl91, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i]:
% 9.90/2.04 (~ (sum @ X1 @ X0 @ X0) | ((additive_identity) = (X1)))),
% 9.90/2.04 inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl18])).
% 9.90/2.04 thf(zip_derived_cl7969, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i]:
% 9.90/2.04 (~ (sum @ X0 @ X0 @ X0) | ((additive_identity) = (multiply @ X1 @ X0)))),
% 9.90/2.04 inference('s_sup-', [status(thm)], [zip_derived_cl894, zip_derived_cl91])).
% 9.90/2.04 thf(zip_derived_cl8016, plain,
% 9.90/2.04 (![X0 : $i]: ((additive_identity) = (multiply @ X0 @ additive_identity))),
% 9.90/2.04 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl7969])).
% 9.90/2.04 thf(zip_derived_cl2, plain,
% 9.90/2.04 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 9.90/2.04 inference('cnf', [status(esa)], [closure_of_multiplication])).
% 9.90/2.04 thf(zip_derived_cl8027, plain,
% 9.90/2.04 (![X0 : $i]: (product @ X0 @ additive_identity @ additive_identity)),
% 9.90/2.04 inference('s_sup+', [status(thm)], [zip_derived_cl8016, zip_derived_cl2])).
% 9.90/2.04 thf(zip_derived_cl8042, plain, ($false),
% 9.90/2.04 inference('demod', [status(thm)], [zip_derived_cl19, zip_derived_cl8027])).
% 9.90/2.04
% 9.90/2.04 % SZS output end Refutation
% 9.90/2.04
% 9.90/2.04
% 9.90/2.04 % Terminating...
% 10.60/2.13 % Runner terminated.
% 10.60/2.14 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------