%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP679-1 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.VfrvjCmEjR true
% Computer : n031.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 04:37:03 PM UTC 2025
% Result : Unsatisfiable 0.61s 0.81s
% Output : Refutation 0.61s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : GRP679-1 : TPTP v9.2.0. Released v4.0.0.
% 0.11/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.VfrvjCmEjR true
% 0.13/0.34 % Computer : n031.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 14:13:08 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
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.58/0.70 % Total configuration time : 435
% 0.58/0.70 % Estimated wc time : 1092
% 0.58/0.70 % Estimated cpu time (7 cpus) : 156.0
% 0.60/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.60/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.60/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.60/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.60/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.60/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.61/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.61/0.81 % Solved by fo/fo3_bce.sh.
% 0.61/0.81 % BCE start: 9
% 0.61/0.81 % BCE eliminated: 0
% 0.61/0.81 % PE start: 9
% 0.61/0.81 logic: eq
% 0.61/0.81 % PE eliminated: 0
% 0.61/0.81 % done 96 iterations in 0.044s
% 0.61/0.81 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.61/0.81 % SZS output start Refutation
% 0.61/0.81 thf(op_c_type, type, op_c: $i).
% 0.61/0.81 thf(rd_type, type, rd: $i > $i > $i).
% 0.61/0.81 thf(a_type, type, a: $i).
% 0.61/0.81 thf(mult_type, type, mult: $i > $i > $i).
% 0.61/0.81 thf(unit_type, type, unit: $i).
% 0.61/0.81 thf(goals, conjecture,
% 0.61/0.81 (( mult @ ( mult @ op_c @ op_c ) @ a ) =
% 0.61/0.81 ( mult @ a @ ( mult @ op_c @ op_c ) ))).
% 0.61/0.81 thf(zf_stmt_0, negated_conjecture,
% 0.61/0.81 (( mult @ ( mult @ op_c @ op_c ) @ a ) !=
% 0.61/0.81 ( mult @ a @ ( mult @ op_c @ op_c ) )),
% 0.61/0.81 inference('cnf.neg', [status(esa)], [goals])).
% 0.61/0.81 thf(zip_derived_cl8, plain,
% 0.61/0.81 (((mult @ (mult @ op_c @ op_c) @ a) != (mult @ a @ (mult @ op_c @ op_c)))),
% 0.61/0.81 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.61/0.81 thf(c07, axiom,
% 0.61/0.81 (( mult @ A @ ( mult @ B @ ( mult @ A @ C ) ) ) =
% 0.61/0.81 ( mult @ ( mult @ A @ ( mult @ B @ A ) ) @ C ))).
% 0.61/0.81 thf(zip_derived_cl6, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.61/0.81 ((mult @ X0 @ (mult @ X1 @ (mult @ X0 @ X2)))
% 0.61/0.81 = (mult @ (mult @ X0 @ (mult @ X1 @ X0)) @ X2))),
% 0.61/0.81 inference('cnf', [status(esa)], [c07])).
% 0.61/0.81 thf(c04, axiom, (( rd @ ( mult @ A @ B ) @ B ) = ( A ))).
% 0.61/0.81 thf(zip_derived_cl3, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i]: ((rd @ (mult @ X0 @ X1) @ X1) = (X0))),
% 0.61/0.81 inference('cnf', [status(esa)], [c04])).
% 0.61/0.81 thf(zip_derived_cl31, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.61/0.81 ((rd @ (mult @ X1 @ (mult @ X2 @ (mult @ X1 @ X0))) @ X0)
% 0.61/0.81 = (mult @ X1 @ (mult @ X2 @ X1)))),
% 0.61/0.81 inference('sup+', [status(thm)], [zip_derived_cl6, zip_derived_cl3])).
% 0.61/0.81 thf(c08, axiom, (( mult @ op_c @ A ) = ( mult @ A @ op_c ))).
% 0.61/0.81 thf(zip_derived_cl7, plain,
% 0.61/0.81 (![X0 : $i]: ((mult @ op_c @ X0) = (mult @ X0 @ op_c))),
% 0.61/0.81 inference('cnf', [status(esa)], [c08])).
% 0.61/0.81 thf(zip_derived_cl3, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i]: ((rd @ (mult @ X0 @ X1) @ X1) = (X0))),
% 0.61/0.81 inference('cnf', [status(esa)], [c04])).
% 0.61/0.81 thf(zip_derived_cl25, plain,
% 0.61/0.81 (![X0 : $i]: ((rd @ (mult @ op_c @ X0) @ op_c) = (X0))),
% 0.61/0.81 inference('sup+', [status(thm)], [zip_derived_cl7, zip_derived_cl3])).
% 0.61/0.81 thf(zip_derived_cl161, plain,
% 0.61/0.81 (![X0 : $i]:
% 0.61/0.81 ((mult @ op_c @ (mult @ X0 @ op_c))
% 0.61/0.81 = (mult @ X0 @ (mult @ op_c @ op_c)))),
% 0.61/0.81 inference('sup+', [status(thm)], [zip_derived_cl31, zip_derived_cl25])).
% 0.61/0.81 thf(zip_derived_cl7, plain,
% 0.61/0.81 (![X0 : $i]: ((mult @ op_c @ X0) = (mult @ X0 @ op_c))),
% 0.61/0.81 inference('cnf', [status(esa)], [c08])).
% 0.61/0.81 thf(zip_derived_cl183, plain,
% 0.61/0.81 (((mult @ (mult @ op_c @ op_c) @ a) != (mult @ op_c @ (mult @ op_c @ a)))),
% 0.61/0.81 inference('demod', [status(thm)],
% 0.61/0.81 [zip_derived_cl8, zip_derived_cl161, zip_derived_cl7])).
% 0.61/0.81 thf(c06, axiom, (( mult @ unit @ A ) = ( A ))).
% 0.61/0.81 thf(zip_derived_cl5, plain, (![X0 : $i]: ((mult @ unit @ X0) = (X0))),
% 0.61/0.81 inference('cnf', [status(esa)], [c06])).
% 0.61/0.81 thf(zip_derived_cl6, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.61/0.81 ((mult @ X0 @ (mult @ X1 @ (mult @ X0 @ X2)))
% 0.61/0.81 = (mult @ (mult @ X0 @ (mult @ X1 @ X0)) @ X2))),
% 0.61/0.81 inference('cnf', [status(esa)], [c07])).
% 0.61/0.81 thf(zip_derived_cl43, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i]:
% 0.61/0.81 ((mult @ X0 @ (mult @ unit @ (mult @ X0 @ X1)))
% 0.61/0.81 = (mult @ (mult @ X0 @ X0) @ X1))),
% 0.61/0.81 inference('sup+', [status(thm)], [zip_derived_cl5, zip_derived_cl6])).
% 0.61/0.81 thf(zip_derived_cl5, plain, (![X0 : $i]: ((mult @ unit @ X0) = (X0))),
% 0.61/0.81 inference('cnf', [status(esa)], [c06])).
% 0.61/0.81 thf(zip_derived_cl49, plain,
% 0.61/0.81 (![X0 : $i, X1 : $i]:
% 0.61/0.81 ((mult @ X0 @ (mult @ X0 @ X1)) = (mult @ (mult @ X0 @ X0) @ X1))),
% 0.61/0.81 inference('demod', [status(thm)], [zip_derived_cl43, zip_derived_cl5])).
% 0.61/0.81 thf(zip_derived_cl306, plain,
% 0.61/0.81 (((mult @ op_c @ (mult @ op_c @ a)) != (mult @ op_c @ (mult @ op_c @ a)))),
% 0.61/0.81 inference('demod', [status(thm)], [zip_derived_cl183, zip_derived_cl49])).
% 0.61/0.81 thf(zip_derived_cl307, plain, ($false),
% 0.61/0.81 inference('simplify', [status(thm)], [zip_derived_cl306])).
% 0.61/0.81
% 0.61/0.81 % SZS output end Refutation
% 0.61/0.81
% 0.61/0.81
% 0.61/0.81 % Terminating...
% 1.43/0.88 % Runner terminated.
% 1.43/0.89 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------