%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET850-2 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.r193Nk78a0 true
% Computer : n003.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 04:53:00 PM UTC 2025
% Result : Unsatisfiable 0.65s 0.82s
% Output : Refutation 0.65s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET850-2 : TPTP v9.2.0. Released v3.2.0.
% 0.12/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.r193Nk78a0 true
% 0.14/0.35 % Computer : n003.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 13:04:23 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.21/0.35 % Python version: Python 3.6.8
% 0.21/0.35 % Running in FO mode
% 0.61/0.69 % Total configuration time : 435
% 0.61/0.69 % Estimated wc time : 1092
% 0.61/0.69 % Estimated cpu time (7 cpus) : 156.0
% 0.65/0.79 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.65/0.80 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.65/0.81 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.65/0.81 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.65/0.81 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.65/0.82 % Solved by fo/fo6_bce.sh.
% 0.65/0.82 % BCE start: 4
% 0.65/0.82 % BCE eliminated: 0
% 0.65/0.82 % PE start: 4
% 0.65/0.82 logic: neq
% 0.65/0.82 % PE eliminated: 0
% 0.65/0.82 % done 6 iterations in 0.009s
% 0.65/0.82 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.65/0.82 % SZS output start Refutation
% 0.65/0.82 thf(c_lessequals_type, type, c_lessequals: $i > $i > $i > $o).
% 0.65/0.82 thf(t_a_type, type, t_a: $i).
% 0.65/0.82 thf(tc_set_type, type, tc_set: $i > $i).
% 0.65/0.82 thf(v_y_type, type, v_y: $i).
% 0.65/0.82 thf(v_x_type, type, v_x: $i).
% 0.65/0.82 thf(c_Zorn_Osucc_type, type, c_Zorn_Osucc: $i > $i > $i > $i).
% 0.65/0.82 thf(v_S_type, type, v_S: $i).
% 0.65/0.82 thf(cls_Zorn_OAbrial__axiom1_0, axiom,
% 0.65/0.82 (c_lessequals @
% 0.65/0.82 V_x @ ( c_Zorn_Osucc @ V_S @ V_x @ T_a ) @ ( tc_set @ ( tc_set @ T_a ) ))).
% 0.65/0.82 thf(zip_derived_cl1, plain,
% 0.65/0.82 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.65/0.82 (c_lessequals @ X0 @ (c_Zorn_Osucc @ X1 @ X0 @ X2) @
% 0.65/0.82 (tc_set @ (tc_set @ X2)))),
% 0.65/0.82 inference('cnf', [status(esa)], [cls_Zorn_OAbrial__axiom1_0])).
% 0.65/0.82 thf(cls_Set_Osubset__trans_0, axiom,
% 0.65/0.82 (( ~( c_lessequals @ V_B @ V_C @ ( tc_set @ T_a ) ) ) |
% 0.65/0.82 ( ~( c_lessequals @ V_A @ V_B @ ( tc_set @ T_a ) ) ) |
% 0.65/0.82 ( c_lessequals @ V_A @ V_C @ ( tc_set @ T_a ) ))).
% 0.65/0.82 thf(zip_derived_cl0, plain,
% 0.65/0.82 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.65/0.82 (~ (c_lessequals @ X0 @ X1 @ (tc_set @ X2))
% 0.65/0.82 | ~ (c_lessequals @ X3 @ X0 @ (tc_set @ X2))
% 0.65/0.82 | (c_lessequals @ X3 @ X1 @ (tc_set @ X2)))),
% 0.65/0.82 inference('cnf', [status(esa)], [cls_Set_Osubset__trans_0])).
% 0.65/0.82 thf(zip_derived_cl4, plain,
% 0.65/0.82 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.65/0.82 (~ (c_lessequals @ X3 @ X1 @ (tc_set @ (tc_set @ X0)))
% 0.65/0.82 | (c_lessequals @ X3 @ (c_Zorn_Osucc @ X2 @ X1 @ X0) @
% 0.65/0.82 (tc_set @ (tc_set @ X0))))),
% 0.65/0.82 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.65/0.82 thf(cls_conjecture_1, conjecture,
% 0.65/0.82 (c_lessequals @
% 0.65/0.82 v_x @ ( c_Zorn_Osucc @ v_S @ v_y @ t_a ) @ ( tc_set @ ( tc_set @ t_a ) ))).
% 0.65/0.82 thf(zf_stmt_0, negated_conjecture,
% 0.65/0.82 (~( c_lessequals @
% 0.65/0.82 v_x @ ( c_Zorn_Osucc @ v_S @ v_y @ t_a ) @
% 0.65/0.82 ( tc_set @ ( tc_set @ t_a ) ) )),
% 0.65/0.82 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.65/0.82 thf(zip_derived_cl3, plain,
% 0.65/0.82 (~ (c_lessequals @ v_x @ (c_Zorn_Osucc @ v_S @ v_y @ t_a) @
% 0.65/0.82 (tc_set @ (tc_set @ t_a)))),
% 0.65/0.82 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.65/0.82 thf(zip_derived_cl10, plain,
% 0.65/0.82 (~ (c_lessequals @ v_x @ v_y @ (tc_set @ (tc_set @ t_a)))),
% 0.65/0.82 inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl3])).
% 0.65/0.82 thf(cls_conjecture_0, conjecture,
% 0.65/0.82 (~( c_lessequals @ v_x @ v_y @ ( tc_set @ ( tc_set @ t_a ) ) ))).
% 0.65/0.82 thf(zf_stmt_1, negated_conjecture,
% 0.65/0.82 (c_lessequals @ v_x @ v_y @ ( tc_set @ ( tc_set @ t_a ) )),
% 0.65/0.82 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.65/0.82 thf(zip_derived_cl2, plain,
% 0.65/0.82 ( (c_lessequals @ v_x @ v_y @ (tc_set @ (tc_set @ t_a)))),
% 0.65/0.82 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.65/0.82 thf(zip_derived_cl11, plain, ($false),
% 0.65/0.82 inference('demod', [status(thm)], [zip_derived_cl10, zip_derived_cl2])).
% 0.65/0.82
% 0.65/0.82 % SZS output end Refutation
% 0.65/0.82
% 0.65/0.82
% 0.65/0.82 % Terminating...
% 1.80/0.91 % Runner terminated.
% 1.80/0.92 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------