%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ROB010-1 : 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.5mIMo5ajmd true
% Computer : n004.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 04:50:39 PM UTC 2025
% Result : Unsatisfiable 1.24s 0.73s
% Output : Refutation 1.24s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : ROB010-1 : TPTP v9.2.0. Released v1.0.0.
% 0.09/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.5mIMo5ajmd true
% 0.10/0.31 % Computer : n004.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Wed Oct 1 12:24:23 EDT 2025
% 0.10/0.31 % CPUTime :
% 0.10/0.31 % Running portfolio for 300 s
% 0.10/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.31 % Number of cores: 8
% 0.16/0.31 % Python version: Python 3.6.8
% 0.16/0.31 % Running in FO mode
% 0.16/0.57 % Total configuration time : 435
% 0.16/0.57 % Estimated wc time : 1092
% 0.16/0.57 % Estimated cpu time (7 cpus) : 156.0
% 0.79/0.68 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.79/0.69 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.79/0.69 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.79/0.69 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.79/0.71 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.24/0.71 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.24/0.73 % Solved by fo/fo1_av.sh.
% 1.24/0.73 % done 5 iterations in 0.018s
% 1.24/0.73 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.24/0.73 % SZS output start Refutation
% 1.24/0.73 thf(negate_type, type, negate: $i > $i).
% 1.24/0.73 thf(b_type, type, b: $i).
% 1.24/0.73 thf(add_type, type, add: $i > $i > $i).
% 1.24/0.73 thf(a_type, type, a: $i).
% 1.24/0.73 thf(c_type, type, c: $i).
% 1.24/0.73 thf(condition, axiom, (( negate @ ( add @ a @ ( negate @ b ) ) ) = ( c ))).
% 1.24/0.73 thf(zip_derived_cl3, plain, (((negate @ (add @ a @ (negate @ b))) = (c))),
% 1.24/0.73 inference('cnf', [status(esa)], [condition])).
% 1.24/0.73 thf(robbins_axiom, axiom,
% 1.24/0.73 (( negate @
% 1.24/0.73 ( add @
% 1.24/0.73 ( negate @ ( add @ X @ Y ) ) @
% 1.24/0.73 ( negate @ ( add @ X @ ( negate @ Y ) ) ) ) ) =
% 1.24/0.73 ( X ))).
% 1.24/0.73 thf(zip_derived_cl2, plain,
% 1.24/0.73 (![X0 : $i, X1 : $i]:
% 1.24/0.73 ((negate @
% 1.24/0.73 (add @ (negate @ (add @ X0 @ X1)) @
% 1.24/0.73 (negate @ (add @ X0 @ (negate @ X1)))))
% 1.24/0.73 = (X0))),
% 1.24/0.73 inference('cnf', [status(esa)], [robbins_axiom])).
% 1.24/0.73 thf(zip_derived_cl18, plain,
% 1.24/0.73 (((negate @ (add @ (negate @ (add @ a @ b)) @ c)) = (a))),
% 1.24/0.73 inference('s_sup+', [status(thm)], [zip_derived_cl3, zip_derived_cl2])).
% 1.24/0.73 thf(commutativity_of_add, axiom, (( add @ X @ Y ) = ( add @ Y @ X ))).
% 1.24/0.73 thf(zip_derived_cl0, plain,
% 1.24/0.73 (![X0 : $i, X1 : $i]: ((add @ X1 @ X0) = (add @ X0 @ X1))),
% 1.24/0.73 inference('cnf', [status(esa)], [commutativity_of_add])).
% 1.24/0.73 thf(zip_derived_cl30, plain,
% 1.24/0.73 (((negate @ (add @ c @ (negate @ (add @ a @ b)))) = (a))),
% 1.24/0.73 inference('demod', [status(thm)], [zip_derived_cl18, zip_derived_cl0])).
% 1.24/0.73 thf(prove_result, conjecture,
% 1.24/0.73 (( negate @ ( add @ c @ ( negate @ ( add @ b @ a ) ) ) ) = ( a ))).
% 1.24/0.73 thf(zf_stmt_0, negated_conjecture,
% 1.24/0.73 (( negate @ ( add @ c @ ( negate @ ( add @ b @ a ) ) ) ) != ( a )),
% 1.24/0.73 inference('cnf.neg', [status(esa)], [prove_result])).
% 1.24/0.73 thf(zip_derived_cl4, plain,
% 1.24/0.73 (((negate @ (add @ c @ (negate @ (add @ b @ a)))) != (a))),
% 1.24/0.73 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.24/0.73 thf(zip_derived_cl0, plain,
% 1.24/0.73 (![X0 : $i, X1 : $i]: ((add @ X1 @ X0) = (add @ X0 @ X1))),
% 1.24/0.73 inference('cnf', [status(esa)], [commutativity_of_add])).
% 1.24/0.73 thf(zip_derived_cl5, plain,
% 1.24/0.73 (((negate @ (add @ c @ (negate @ (add @ a @ b)))) != (a))),
% 1.24/0.73 inference('demod', [status(thm)], [zip_derived_cl4, zip_derived_cl0])).
% 1.24/0.73 thf(zip_derived_cl31, plain, ($false),
% 1.24/0.73 inference('simplify_reflect-', [status(thm)],
% 1.24/0.73 [zip_derived_cl30, zip_derived_cl5])).
% 1.24/0.73
% 1.24/0.73 % SZS output end Refutation
% 1.24/0.73
% 1.24/0.73
% 1.24/0.73 % Terminating...
% 1.47/0.80 % Runner terminated.
% 1.47/0.81 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------