%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : NUM003-1 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.uabTPCz8mo true
% Computer : n012.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 04:45:45 PM UTC 2025
% Result : Unsatisfiable 0.56s 0.80s
% Output : Refutation 0.56s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : NUM003-1 : TPTP v9.2.0. Released v1.0.0.
% 0.03/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.uabTPCz8mo true
% 0.13/0.34 % Computer : n012.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 16:30:53 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox2/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
% 0.49/0.62 % Total configuration time : 435
% 0.49/0.62 % Estimated wc time : 1092
% 0.49/0.62 % Estimated cpu time (7 cpus) : 156.0
% 0.54/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.54/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.54/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.54/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.54/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.56/0.80 % Solved by fo/fo13.sh.
% 0.56/0.80 % done 79 iterations in 0.051s
% 0.56/0.80 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.56/0.80 % SZS output start Refutation
% 0.56/0.80 thf(subtract_type, type, subtract: $i > $i > $i).
% 0.56/0.80 thf(add_type, type, add: $i > $i > $i).
% 0.56/0.80 thf(a_type, type, a: $i).
% 0.56/0.80 thf(b_type, type, b: $i).
% 0.56/0.80 thf(c_type, type, c: $i).
% 0.56/0.80 thf(equalish_type, type, equalish: $i > $i > $o).
% 0.56/0.80 thf(commutativity1, axiom,
% 0.56/0.80 (equalish @
% 0.56/0.80 ( add @ ( subtract @ A @ B ) @ C ) @ ( subtract @ ( add @ A @ C ) @ B ))).
% 0.56/0.80 thf(zip_derived_cl6, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.56/0.80 (equalish @ (add @ (subtract @ X0 @ X1) @ X2) @
% 0.56/0.80 (subtract @ (add @ X0 @ X2) @ X1))),
% 0.56/0.80 inference('cnf', [status(esa)], [commutativity1])).
% 0.56/0.80 thf(commutativity_of_addition, axiom,
% 0.56/0.80 (equalish @ ( add @ A @ B ) @ ( add @ B @ A ))).
% 0.56/0.80 thf(zip_derived_cl2, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i]: (equalish @ (add @ X0 @ X1) @ (add @ X1 @ X0))),
% 0.56/0.80 inference('cnf', [status(esa)], [commutativity_of_addition])).
% 0.56/0.80 thf(commutativity2, axiom,
% 0.56/0.80 (equalish @
% 0.56/0.80 ( subtract @ ( add @ A @ B ) @ C ) @ ( add @ ( subtract @ A @ C ) @ B ))).
% 0.56/0.80 thf(zip_derived_cl7, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.56/0.80 (equalish @ (subtract @ (add @ X0 @ X1) @ X2) @
% 0.56/0.80 (add @ (subtract @ X0 @ X2) @ X1))),
% 0.56/0.80 inference('cnf', [status(esa)], [commutativity2])).
% 0.56/0.80 thf(prove_equation, conjecture,
% 0.56/0.80 (equalish @
% 0.56/0.80 ( add @ a @ ( subtract @ b @ c ) ) @ ( add @ ( subtract @ a @ c ) @ b ))).
% 0.56/0.80 thf(zf_stmt_0, negated_conjecture,
% 0.56/0.80 (~( equalish @
% 0.56/0.80 ( add @ a @ ( subtract @ b @ c ) ) @ ( add @ ( subtract @ a @ c ) @ b ) )),
% 0.56/0.80 inference('cnf.neg', [status(esa)], [prove_equation])).
% 0.56/0.80 thf(zip_derived_cl12, plain,
% 0.56/0.80 (~ (equalish @ (add @ a @ (subtract @ b @ c)) @
% 0.56/0.80 (add @ (subtract @ a @ c) @ b))),
% 0.56/0.80 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.56/0.80 thf(transitivity, axiom,
% 0.56/0.80 (( ~( equalish @ A @ B ) ) | ( ~( equalish @ B @ C ) ) |
% 0.56/0.80 ( equalish @ A @ C ))).
% 0.56/0.80 thf(zip_derived_cl1, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.56/0.80 (~ (equalish @ X0 @ X1)
% 0.56/0.80 | ~ (equalish @ X1 @ X2)
% 0.56/0.80 | (equalish @ X0 @ X2))),
% 0.56/0.80 inference('cnf', [status(esa)], [transitivity])).
% 0.56/0.80 thf(zip_derived_cl15, plain,
% 0.56/0.80 (![X0 : $i]:
% 0.56/0.80 (~ (equalish @ (add @ a @ (subtract @ b @ c)) @ X0)
% 0.56/0.80 | ~ (equalish @ X0 @ (add @ (subtract @ a @ c) @ b)))),
% 0.56/0.80 inference('s_sup+', [status(thm)], [zip_derived_cl12, zip_derived_cl1])).
% 0.56/0.80 thf(zip_derived_cl47, plain,
% 0.56/0.80 (~ (equalish @ (add @ a @ (subtract @ b @ c)) @
% 0.56/0.80 (subtract @ (add @ a @ b) @ c))),
% 0.56/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl15])).
% 0.56/0.80 thf(subtract_substitution1, axiom,
% 0.56/0.80 (( ~( equalish @ A @ B ) ) |
% 0.56/0.80 ( ~( equalish @ C @ ( subtract @ A @ D ) ) ) |
% 0.56/0.80 ( equalish @ C @ ( subtract @ B @ D ) ))).
% 0.56/0.80 thf(zip_derived_cl10, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.56/0.80 (~ (equalish @ X0 @ X1)
% 0.56/0.80 | ~ (equalish @ X2 @ (subtract @ X0 @ X3))
% 0.56/0.80 | (equalish @ X2 @ (subtract @ X1 @ X3)))),
% 0.56/0.80 inference('cnf', [status(esa)], [subtract_substitution1])).
% 0.56/0.80 thf(zip_derived_cl129, plain,
% 0.56/0.80 (![X0 : $i]:
% 0.56/0.80 (~ (equalish @ X0 @ (add @ a @ b))
% 0.56/0.80 | ~ (equalish @ (add @ a @ (subtract @ b @ c)) @ (subtract @ X0 @ c)))),
% 0.56/0.80 inference('s_sup+', [status(thm)], [zip_derived_cl47, zip_derived_cl10])).
% 0.56/0.80 thf(zip_derived_cl133, plain,
% 0.56/0.80 (~ (equalish @ (add @ a @ (subtract @ b @ c)) @
% 0.56/0.80 (subtract @ (add @ b @ a) @ c))),
% 0.56/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl129])).
% 0.56/0.80 thf(zip_derived_cl1, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.56/0.80 (~ (equalish @ X0 @ X1)
% 0.56/0.80 | ~ (equalish @ X1 @ X2)
% 0.56/0.80 | (equalish @ X0 @ X2))),
% 0.56/0.80 inference('cnf', [status(esa)], [transitivity])).
% 0.56/0.80 thf(zip_derived_cl135, plain,
% 0.56/0.80 (![X0 : $i]:
% 0.56/0.80 (~ (equalish @ (add @ a @ (subtract @ b @ c)) @ X0)
% 0.56/0.80 | ~ (equalish @ X0 @ (subtract @ (add @ b @ a) @ c)))),
% 0.56/0.80 inference('s_sup+', [status(thm)], [zip_derived_cl133, zip_derived_cl1])).
% 0.56/0.80 thf(zip_derived_cl201, plain,
% 0.56/0.80 (~ (equalish @ (add @ a @ (subtract @ b @ c)) @
% 0.56/0.80 (add @ (subtract @ b @ c) @ a))),
% 0.56/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl135])).
% 0.56/0.80 thf(zip_derived_cl2, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i]: (equalish @ (add @ X0 @ X1) @ (add @ X1 @ X0))),
% 0.56/0.80 inference('cnf', [status(esa)], [commutativity_of_addition])).
% 0.56/0.80 thf(zip_derived_cl203, plain, ($false),
% 0.56/0.80 inference('demod', [status(thm)], [zip_derived_cl201, zip_derived_cl2])).
% 0.56/0.80
% 0.56/0.80 % SZS output end Refutation
% 0.56/0.80
% 0.56/0.80
% 0.56/0.80 % Terminating...
% 1.43/0.84 % Runner terminated.
% 1.43/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------