%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : BOO004-2 : 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.0JPNU03qTO 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 04:29:43 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
% 0.06/0.12 % Problem : BOO004-2 : TPTP v9.2.0. Released v1.0.0.
% 0.06/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0JPNU03qTO true
% 0.14/0.34 % Computer : n014.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Oct 1 13:56:08 EDT 2025
% 0.14/0.34 % CPUTime :
% 0.14/0.34 % Running portfolio for 300 s
% 0.14/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.34 % Number of cores: 8
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.35 % Running in FO mode
% 0.55/0.65 % Total configuration time : 435
% 0.55/0.65 % Estimated wc time : 1092
% 0.55/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.56/0.77 % /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
% 0.56/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.56/0.80 % Solved by fo/fo6_bce.sh.
% 0.56/0.80 % BCE start: 15
% 0.56/0.80 % BCE eliminated: 0
% 0.56/0.80 % PE start: 15
% 0.56/0.80 logic: eq
% 0.56/0.80 % PE eliminated: 0
% 0.56/0.80 % done 37 iterations in 0.056s
% 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(multiply_type, type, multiply: $i > $i > $i).
% 0.56/0.80 thf(multiplicative_identity_type, type, multiplicative_identity: $i).
% 0.56/0.80 thf(a_type, type, a: $i).
% 0.56/0.80 thf(add_type, type, add: $i > $i > $i).
% 0.56/0.80 thf(inverse_type, type, inverse: $i > $i).
% 0.56/0.80 thf(additive_identity_type, type, additive_identity: $i).
% 0.56/0.80 thf(prove_a_plus_a_is_a, conjecture, (( add @ a @ a ) = ( a ))).
% 0.56/0.80 thf(zf_stmt_0, negated_conjecture, (( add @ a @ a ) != ( a )),
% 0.56/0.80 inference('cnf.neg', [status(esa)], [prove_a_plus_a_is_a])).
% 0.56/0.80 thf(zip_derived_cl14, plain, (((add @ a @ a) != (a))),
% 0.56/0.80 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.56/0.80 thf(multiplicative_inverse1, axiom,
% 0.56/0.80 (( multiply @ X @ ( inverse @ X ) ) = ( additive_identity ))).
% 0.56/0.80 thf(zip_derived_cl8, plain,
% 0.56/0.80 (![X0 : $i]: ((multiply @ X0 @ (inverse @ X0)) = (additive_identity))),
% 0.56/0.80 inference('cnf', [status(esa)], [multiplicative_inverse1])).
% 0.56/0.80 thf(additive_inverse1, axiom,
% 0.56/0.80 (( add @ X @ ( inverse @ X ) ) = ( multiplicative_identity ))).
% 0.56/0.80 thf(zip_derived_cl6, plain,
% 0.56/0.80 (![X0 : $i]: ((add @ X0 @ (inverse @ X0)) = (multiplicative_identity))),
% 0.56/0.80 inference('cnf', [status(esa)], [additive_inverse1])).
% 0.56/0.80 thf(distributivity2, axiom,
% 0.56/0.80 (( add @ X @ ( multiply @ Y @ Z ) ) =
% 0.56/0.80 ( multiply @ ( add @ X @ Y ) @ ( add @ X @ Z ) ))).
% 0.56/0.80 thf(zip_derived_cl3, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.56/0.80 ((add @ X0 @ (multiply @ X1 @ X2))
% 0.56/0.80 = (multiply @ (add @ X0 @ X1) @ (add @ X0 @ X2)))),
% 0.56/0.80 inference('cnf', [status(esa)], [distributivity2])).
% 0.56/0.80 thf(zip_derived_cl48, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i]:
% 0.56/0.80 ((add @ X0 @ (multiply @ X1 @ (inverse @ X0)))
% 0.56/0.80 = (multiply @ (add @ X0 @ X1) @ multiplicative_identity))),
% 0.56/0.80 inference('s_sup+', [status(thm)], [zip_derived_cl6, zip_derived_cl3])).
% 0.56/0.80 thf(multiplicative_id1, axiom,
% 0.56/0.80 (( multiply @ X @ multiplicative_identity ) = ( X ))).
% 0.56/0.80 thf(zip_derived_cl10, plain,
% 0.56/0.80 (![X0 : $i]: ((multiply @ X0 @ multiplicative_identity) = (X0))),
% 0.56/0.80 inference('cnf', [status(esa)], [multiplicative_id1])).
% 0.56/0.80 thf(zip_derived_cl56, plain,
% 0.56/0.80 (![X0 : $i, X1 : $i]:
% 0.56/0.80 ((add @ X0 @ (multiply @ X1 @ (inverse @ X0))) = (add @ X0 @ X1))),
% 0.56/0.80 inference('demod', [status(thm)], [zip_derived_cl48, zip_derived_cl10])).
% 0.56/0.80 thf(zip_derived_cl179, plain,
% 0.56/0.80 (![X0 : $i]: ((add @ X0 @ additive_identity) = (add @ X0 @ X0))),
% 0.56/0.80 inference('s_sup+', [status(thm)], [zip_derived_cl8, zip_derived_cl56])).
% 0.56/0.80 thf(additive_id1, axiom, (( add @ X @ additive_identity ) = ( X ))).
% 0.56/0.80 thf(zip_derived_cl12, plain,
% 0.56/0.80 (![X0 : $i]: ((add @ X0 @ additive_identity) = (X0))),
% 0.56/0.80 inference('cnf', [status(esa)], [additive_id1])).
% 0.56/0.80 thf(zip_derived_cl184, plain, (![X0 : $i]: ((X0) = (add @ X0 @ X0))),
% 0.56/0.80 inference('demod', [status(thm)], [zip_derived_cl179, zip_derived_cl12])).
% 0.56/0.80 thf(zip_derived_cl192, plain, (((a) != (a))),
% 0.56/0.80 inference('demod', [status(thm)], [zip_derived_cl14, zip_derived_cl184])).
% 0.56/0.80 thf(zip_derived_cl193, plain, ($false),
% 0.56/0.80 inference('simplify', [status(thm)], [zip_derived_cl192])).
% 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...
% 0.60/0.86 % Runner terminated.
% 1.72/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------