%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : BOO011-4 : TPTP v9.2.0. Bugfixed v1.2.1.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.9AostPbtri true
% Computer : n017.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 04:29:46 PM UTC 2025
% Result : Unsatisfiable 0.57s 0.75s
% Output : Refutation 0.57s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.11 % Problem : BOO011-4 : TPTP v9.2.0. Bugfixed v1.2.1.
% 0.12/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.9AostPbtri true
% 0.13/0.34 % Computer : n017.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 13:56:53 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
% 0.56/0.65 % Total configuration time : 435
% 0.56/0.65 % Estimated wc time : 1092
% 0.56/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.56/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.75 % Solved by fo/fo6_bce.sh.
% 0.57/0.75 % BCE start: 9
% 0.57/0.75 % BCE eliminated: 0
% 0.57/0.75 % PE start: 9
% 0.57/0.75 logic: eq
% 0.57/0.75 % PE eliminated: 0
% 0.57/0.75 % done 9 iterations in 0.006s
% 0.57/0.75 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.57/0.75 % SZS output start Refutation
% 0.57/0.75 thf(add_type, type, add: $i > $i > $i).
% 0.57/0.75 thf(inverse_type, type, inverse: $i > $i).
% 0.57/0.75 thf(multiplicative_identity_type, type, multiplicative_identity: $i).
% 0.57/0.75 thf(additive_identity_type, type, additive_identity: $i).
% 0.57/0.75 thf(additive_id1, axiom, (( add @ X @ additive_identity ) = ( X ))).
% 0.57/0.75 thf(zip_derived_cl4, plain,
% 0.57/0.75 (![X0 : $i]: ((add @ X0 @ additive_identity) = (X0))),
% 0.57/0.75 inference('cnf', [status(esa)], [additive_id1])).
% 0.57/0.75 thf(commutativity_of_add, axiom, (( add @ X @ Y ) = ( add @ Y @ X ))).
% 0.57/0.75 thf(zip_derived_cl0, plain,
% 0.57/0.75 (![X0 : $i, X1 : $i]: ((add @ X1 @ X0) = (add @ X0 @ X1))),
% 0.57/0.75 inference('cnf', [status(esa)], [commutativity_of_add])).
% 0.57/0.75 thf(zip_derived_cl9, plain,
% 0.57/0.75 (![X0 : $i]: ((X0) = (add @ additive_identity @ X0))),
% 0.57/0.75 inference('s_sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl0])).
% 0.57/0.75 thf(additive_inverse1, axiom,
% 0.57/0.75 (( add @ X @ ( inverse @ X ) ) = ( multiplicative_identity ))).
% 0.57/0.75 thf(zip_derived_cl6, plain,
% 0.57/0.75 (![X0 : $i]: ((add @ X0 @ (inverse @ X0)) = (multiplicative_identity))),
% 0.57/0.75 inference('cnf', [status(esa)], [additive_inverse1])).
% 0.57/0.75 thf(zip_derived_cl15, plain,
% 0.57/0.75 (((inverse @ additive_identity) = (multiplicative_identity))),
% 0.57/0.75 inference('s_sup+', [status(thm)], [zip_derived_cl9, zip_derived_cl6])).
% 0.57/0.75 thf(prove_inverse_of_1_is_0, conjecture,
% 0.57/0.75 (( inverse @ additive_identity ) = ( multiplicative_identity ))).
% 0.57/0.75 thf(zf_stmt_0, negated_conjecture,
% 0.57/0.75 (( inverse @ additive_identity ) != ( multiplicative_identity )),
% 0.57/0.75 inference('cnf.neg', [status(esa)], [prove_inverse_of_1_is_0])).
% 0.57/0.75 thf(zip_derived_cl8, plain,
% 0.57/0.75 (((inverse @ additive_identity) != (multiplicative_identity))),
% 0.57/0.75 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.57/0.75 thf(zip_derived_cl16, plain, ($false),
% 0.57/0.75 inference('simplify_reflect-', [status(thm)],
% 0.57/0.75 [zip_derived_cl15, zip_derived_cl8])).
% 0.57/0.75
% 0.57/0.75 % SZS output end Refutation
% 0.57/0.75
% 0.57/0.75
% 0.57/0.75 % Terminating...
% 0.64/0.86 % Runner terminated.
% 1.56/0.87 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------