%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP149-1 : 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.jJRPeKzaHN true
% Computer : n018.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 04:35:50 PM UTC 2025
% Result : Unsatisfiable 0.58s 0.78s
% Output : Refutation 0.58s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : GRP149-1 : TPTP v9.2.0. Bugfixed v1.2.1.
% 0.03/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.jJRPeKzaHN true
% 0.14/0.35 % Computer : n018.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 14:06:08 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.36 % Python version: Python 3.6.8
% 0.22/0.36 % 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
% 0.57/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.58/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.58/0.78 % Solved by fo/fo1_av.sh.
% 0.58/0.78 % done 32 iterations in 0.019s
% 0.58/0.78 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.58/0.78 % SZS output start Refutation
% 0.58/0.78 thf(b_type, type, b: $i).
% 0.58/0.78 thf(c_type, type, c: $i).
% 0.58/0.78 thf(least_upper_bound_type, type, least_upper_bound: $i > $i > $i).
% 0.58/0.78 thf(greatest_lower_bound_type, type, greatest_lower_bound: $i > $i > $i).
% 0.58/0.78 thf(a_type, type, a: $i).
% 0.58/0.78 thf(ax_lub1d_1, axiom, (( greatest_lower_bound @ a @ c ) = ( a ))).
% 0.58/0.78 thf(zip_derived_cl15, plain, (((greatest_lower_bound @ a @ c) = (a))),
% 0.58/0.78 inference('cnf', [status(esa)], [ax_lub1d_1])).
% 0.58/0.78 thf(symmetry_of_glb, axiom,
% 0.58/0.78 (( greatest_lower_bound @ X @ Y ) = ( greatest_lower_bound @ Y @ X ))).
% 0.58/0.78 thf(zip_derived_cl3, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((greatest_lower_bound @ X1 @ X0) = (greatest_lower_bound @ X0 @ X1))),
% 0.58/0.78 inference('cnf', [status(esa)], [symmetry_of_glb])).
% 0.58/0.78 thf(lub_absorbtion, axiom,
% 0.58/0.78 (( least_upper_bound @ X @ ( greatest_lower_bound @ X @ Y ) ) = ( X ))).
% 0.58/0.78 thf(zip_derived_cl9, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X0 @ (greatest_lower_bound @ X0 @ X1)) = (X0))),
% 0.58/0.78 inference('cnf', [status(esa)], [lub_absorbtion])).
% 0.58/0.78 thf(zip_derived_cl24, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X0 @ (greatest_lower_bound @ X1 @ X0)) = (X0))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl3, zip_derived_cl9])).
% 0.58/0.78 thf(zip_derived_cl103, plain, (((least_upper_bound @ c @ a) = (c))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl15, zip_derived_cl24])).
% 0.58/0.78 thf(symmetry_of_lub, axiom,
% 0.58/0.78 (( least_upper_bound @ X @ Y ) = ( least_upper_bound @ Y @ X ))).
% 0.58/0.78 thf(zip_derived_cl4, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X1 @ X0) = (least_upper_bound @ X0 @ X1))),
% 0.58/0.78 inference('cnf', [status(esa)], [symmetry_of_lub])).
% 0.58/0.78 thf(zip_derived_cl107, plain, (((least_upper_bound @ a @ c) = (c))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl103, zip_derived_cl4])).
% 0.58/0.78 thf(prove_ax_lub1d, conjecture,
% 0.58/0.78 (( least_upper_bound @ ( least_upper_bound @ a @ b ) @ c ) = ( c ))).
% 0.58/0.78 thf(zf_stmt_0, negated_conjecture,
% 0.58/0.78 (( least_upper_bound @ ( least_upper_bound @ a @ b ) @ c ) != ( c )),
% 0.58/0.78 inference('cnf.neg', [status(esa)], [prove_ax_lub1d])).
% 0.58/0.78 thf(zip_derived_cl17, plain,
% 0.58/0.78 (((least_upper_bound @ (least_upper_bound @ a @ b) @ c) != (c))),
% 0.58/0.78 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.58/0.78 thf(zip_derived_cl4, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X1 @ X0) = (least_upper_bound @ X0 @ X1))),
% 0.58/0.78 inference('cnf', [status(esa)], [symmetry_of_lub])).
% 0.58/0.78 thf(zip_derived_cl18, plain,
% 0.58/0.78 (((least_upper_bound @ c @ (least_upper_bound @ a @ b)) != (c))),
% 0.58/0.78 inference('demod', [status(thm)], [zip_derived_cl17, zip_derived_cl4])).
% 0.58/0.78 thf(zip_derived_cl4, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X1 @ X0) = (least_upper_bound @ X0 @ X1))),
% 0.58/0.78 inference('cnf', [status(esa)], [symmetry_of_lub])).
% 0.58/0.78 thf(ax_lub1d_2, axiom, (( greatest_lower_bound @ b @ c ) = ( b ))).
% 0.58/0.78 thf(zip_derived_cl16, plain, (((greatest_lower_bound @ b @ c) = (b))),
% 0.58/0.78 inference('cnf', [status(esa)], [ax_lub1d_2])).
% 0.58/0.78 thf(zip_derived_cl3, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((greatest_lower_bound @ X1 @ X0) = (greatest_lower_bound @ X0 @ X1))),
% 0.58/0.78 inference('cnf', [status(esa)], [symmetry_of_glb])).
% 0.58/0.78 thf(zip_derived_cl27, plain, (((b) = (greatest_lower_bound @ c @ b))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl16, zip_derived_cl3])).
% 0.58/0.78 thf(zip_derived_cl9, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X0 @ (greatest_lower_bound @ X0 @ X1)) = (X0))),
% 0.58/0.78 inference('cnf', [status(esa)], [lub_absorbtion])).
% 0.58/0.78 thf(zip_derived_cl30, plain, (((least_upper_bound @ c @ b) = (c))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl27, zip_derived_cl9])).
% 0.58/0.78 thf(associativity_of_lub, axiom,
% 0.58/0.78 (( least_upper_bound @ X @ ( least_upper_bound @ Y @ Z ) ) =
% 0.58/0.78 ( least_upper_bound @ ( least_upper_bound @ X @ Y ) @ Z ))).
% 0.58/0.78 thf(zip_derived_cl6, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.58/0.78 ((least_upper_bound @ X0 @ (least_upper_bound @ X1 @ X2))
% 0.58/0.78 = (least_upper_bound @ (least_upper_bound @ X0 @ X1) @ X2))),
% 0.58/0.78 inference('cnf', [status(esa)], [associativity_of_lub])).
% 0.58/0.78 thf(zip_derived_cl55, plain,
% 0.58/0.78 (![X0 : $i]:
% 0.58/0.78 ((least_upper_bound @ c @ (least_upper_bound @ b @ X0))
% 0.58/0.78 = (least_upper_bound @ c @ X0))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl30, zip_derived_cl6])).
% 0.58/0.78 thf(zip_derived_cl60, plain,
% 0.58/0.78 (![X0 : $i]:
% 0.58/0.78 ((least_upper_bound @ c @ (least_upper_bound @ X0 @ b))
% 0.58/0.78 = (least_upper_bound @ c @ X0))),
% 0.58/0.78 inference('s_sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl55])).
% 0.58/0.78 thf(zip_derived_cl4, plain,
% 0.58/0.78 (![X0 : $i, X1 : $i]:
% 0.58/0.78 ((least_upper_bound @ X1 @ X0) = (least_upper_bound @ X0 @ X1))),
% 0.58/0.78 inference('cnf', [status(esa)], [symmetry_of_lub])).
% 0.58/0.78 thf(zip_derived_cl67, plain, (((least_upper_bound @ a @ c) != (c))),
% 0.58/0.78 inference('demod', [status(thm)],
% 0.58/0.78 [zip_derived_cl18, zip_derived_cl60, zip_derived_cl4])).
% 0.58/0.78 thf(zip_derived_cl111, plain, ($false),
% 0.58/0.78 inference('simplify_reflect-', [status(thm)],
% 0.58/0.78 [zip_derived_cl107, zip_derived_cl67])).
% 0.58/0.78
% 0.58/0.78 % SZS output end Refutation
% 0.58/0.78
% 0.58/0.78
% 0.58/0.78 % Terminating...
% 0.63/0.85 % Runner terminated.
% 0.63/0.86 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------