%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ063-1 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.5kd6Owyzum true
% Computer : n013.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 04:49:37 PM UTC 2025
% Result : Unsatisfiable 0.58s 0.95s
% Output : Refutation 0.58s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : PUZ063-1 : TPTP v9.2.0. Released v3.2.0.
% 0.03/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.5kd6Owyzum true
% 0.13/0.34 % Computer : n013.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 15:10:38 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
% 0.13/0.35 % Running in FO mode
% 0.57/0.65 % Total configuration time : 435
% 0.57/0.65 % Estimated wc time : 1092
% 0.57/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.57/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.58/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.58/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.58/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.58/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.58/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.58/0.95 % Solved by fo/fo3_bce.sh.
% 0.58/0.95 % BCE start: 542
% 0.58/0.95 % BCE eliminated: 220
% 0.58/0.95 % PE start: 322
% 0.58/0.95 logic: eq
% 0.58/0.95 % PE eliminated: 1
% 0.58/0.95 % done 26 iterations in 0.208s
% 0.58/0.95 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.58/0.95 % SZS output start Refutation
% 0.58/0.95 thf(v_A_type, type, v_A: $i).
% 0.58/0.95 thf(c_Mutil_Otiling_type, type, c_Mutil_Otiling: $i > $i > $i).
% 0.58/0.95 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.58/0.95 thf(c_emptyset_type, type, c_emptyset: $i).
% 0.58/0.95 thf(t_a_type, type, t_a: $i).
% 0.58/0.95 thf(c_union_type, type, c_union: $i > $i > $i > $i).
% 0.58/0.95 thf(v_u_type, type, v_u: $i).
% 0.58/0.95 thf(tc_set_type, type, tc_set: $i > $i).
% 0.58/0.95 thf(cls_conjecture_2, conjecture,
% 0.58/0.95 (c_in @
% 0.58/0.95 ( c_union @ c_emptyset @ v_u @ t_a ) @ ( c_Mutil_Otiling @ v_A @ t_a ) @
% 0.58/0.95 ( tc_set @ t_a ))).
% 0.58/0.95 thf(zf_stmt_0, negated_conjecture,
% 0.58/0.95 (~( c_in @
% 0.58/0.95 ( c_union @ c_emptyset @ v_u @ t_a ) @
% 0.58/0.95 ( c_Mutil_Otiling @ v_A @ t_a ) @ ( tc_set @ t_a ) )),
% 0.58/0.95 inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.58/0.95 thf(zip_derived_cl539, plain,
% 0.58/0.95 (~ (c_in @ (c_union @ c_emptyset @ v_u @ t_a) @
% 0.58/0.95 (c_Mutil_Otiling @ v_A @ t_a) @ (tc_set @ t_a))),
% 0.58/0.95 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.58/0.95 thf(cls_Set_OUn__empty__left_0, axiom,
% 0.58/0.95 (( c_union @ c_emptyset @ V_y @ T_a ) = ( V_y ))).
% 0.58/0.95 thf(zip_derived_cl446, plain,
% 0.58/0.95 (![X0 : $i, X1 : $i]: ((c_union @ c_emptyset @ X0 @ X1) = (X0))),
% 0.58/0.95 inference('cnf', [status(esa)], [cls_Set_OUn__empty__left_0])).
% 0.58/0.95 thf(cls_conjecture_0, conjecture,
% 0.58/0.95 (~( c_in @ v_u @ ( c_Mutil_Otiling @ v_A @ t_a ) @ ( tc_set @ t_a ) ))).
% 0.58/0.95 thf(zf_stmt_1, negated_conjecture,
% 0.58/0.95 (c_in @ v_u @ ( c_Mutil_Otiling @ v_A @ t_a ) @ ( tc_set @ t_a )),
% 0.58/0.95 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.58/0.95 thf(zip_derived_cl541, plain,
% 0.58/0.95 ( (c_in @ v_u @ (c_Mutil_Otiling @ v_A @ t_a) @ (tc_set @ t_a))),
% 0.58/0.95 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.58/0.95 thf(zip_derived_cl1204, plain, ($false),
% 0.58/0.95 inference('demod', [status(thm)],
% 0.58/0.95 [zip_derived_cl539, zip_derived_cl446, zip_derived_cl541])).
% 0.58/0.95
% 0.58/0.95 % SZS output end Refutation
% 0.58/0.95
% 0.58/0.95
% 0.58/0.95 % Terminating...
% 2.27/1.06 % Runner terminated.
% 2.27/1.07 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------