%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET849-2 : 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.BZnQKMNl6N true
% Computer : n020.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 0.52s 0.73s
% Output : Refutation 0.52s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET849-2 : TPTP v9.2.0. Released v3.2.0.
% 0.07/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.BZnQKMNl6N true
% 0.13/0.35 % Computer : n020.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 13:01:23 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.36 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.50/0.61 % Total configuration time : 435
% 0.50/0.61 % Estimated wc time : 1092
% 0.50/0.61 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.50/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.52/0.73 % Solved by fo/fo6_bce.sh.
% 0.52/0.73 % BCE start: 4
% 0.52/0.73 % BCE eliminated: 0
% 0.52/0.73 % PE start: 4
% 0.52/0.73 logic: eq
% 0.52/0.73 % PE eliminated: 2
% 0.52/0.73 % done 5 iterations in 0.013s
% 0.52/0.73 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.52/0.73 % SZS output start Refutation
% 0.52/0.73 thf(c_lessequals_type, type, c_lessequals: $i > $i > $i > $o).
% 0.52/0.73 thf(v_S_type, type, v_S: $i).
% 0.52/0.73 thf(tc_set_type, type, tc_set: $i > $i).
% 0.52/0.73 thf(c_Union_type, type, c_Union: $i > $i > $i).
% 0.52/0.73 thf(t_a_type, type, t_a: $i).
% 0.52/0.73 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.52/0.73 thf(c_Zorn_OTFin_type, type, c_Zorn_OTFin: $i > $i > $i).
% 0.52/0.73 thf(c_Zorn_Osucc_type, type, c_Zorn_Osucc: $i > $i > $i > $i).
% 0.52/0.73 thf(cls_conjecture_1, conjecture,
% 0.52/0.73 (( c_Zorn_Osucc @
% 0.52/0.73 v_S @ ( c_Union @ ( c_Zorn_OTFin @ v_S @ t_a ) @ ( tc_set @ t_a ) ) @
% 0.52/0.73 t_a ) =
% 0.52/0.73 ( c_Union @ ( c_Zorn_OTFin @ v_S @ t_a ) @ ( tc_set @ t_a ) ))).
% 0.52/0.73 thf(zf_stmt_0, negated_conjecture,
% 0.52/0.73 (( c_Zorn_Osucc @
% 0.52/0.73 v_S @ ( c_Union @ ( c_Zorn_OTFin @ v_S @ t_a ) @ ( tc_set @ t_a ) ) @
% 0.52/0.73 t_a ) !=
% 0.52/0.73 ( c_Union @ ( c_Zorn_OTFin @ v_S @ t_a ) @ ( tc_set @ t_a ) )),
% 0.52/0.73 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.52/0.73 thf(zip_derived_cl3, plain,
% 0.52/0.73 (((c_Zorn_Osucc @ v_S @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ v_S @ t_a) @ (tc_set @ t_a)) @ t_a)
% 0.52/0.73 != (c_Union @ (c_Zorn_OTFin @ v_S @ t_a) @ (tc_set @ t_a)))),
% 0.52/0.73 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.52/0.73 thf(cls_Set_Osubset__refl_0, axiom,
% 0.52/0.73 (c_lessequals @ V_A @ V_A @ ( tc_set @ T_a ))).
% 0.52/0.73 thf(zip_derived_cl0, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i]: (c_lessequals @ X0 @ X0 @ (tc_set @ X1))),
% 0.52/0.73 inference('cnf', [status(esa)], [cls_Set_Osubset__refl_0])).
% 0.52/0.73 thf(cls_Zorn_OTFin__UnionI_0, axiom,
% 0.52/0.73 (( ~( c_lessequals @
% 0.52/0.73 V_Y @ ( c_Zorn_OTFin @ V_S @ T_a ) @
% 0.52/0.73 ( tc_set @ ( tc_set @ ( tc_set @ T_a ) ) ) ) ) |
% 0.52/0.73 ( c_in @
% 0.52/0.73 ( c_Union @ V_Y @ ( tc_set @ T_a ) ) @ ( c_Zorn_OTFin @ V_S @ T_a ) @
% 0.52/0.73 ( tc_set @ ( tc_set @ T_a ) ) ))).
% 0.52/0.73 thf(zip_derived_cl1, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.52/0.73 (~ (c_lessequals @ X0 @ (c_Zorn_OTFin @ X1 @ X2) @
% 0.52/0.73 (tc_set @ (tc_set @ (tc_set @ X2))))
% 0.52/0.73 | (c_in @ (c_Union @ X0 @ (tc_set @ X2)) @
% 0.52/0.73 (c_Zorn_OTFin @ X1 @ X2) @ (tc_set @ (tc_set @ X2))))),
% 0.52/0.73 inference('cnf', [status(esa)], [cls_Zorn_OTFin__UnionI_0])).
% 0.52/0.73 thf(zip_derived_cl14, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.52/0.73 (((X1) != (X4))
% 0.52/0.73 | ((X1) != (c_Zorn_OTFin @ X3 @ X2))
% 0.52/0.73 | ((tc_set @ X0) != (tc_set @ (tc_set @ (tc_set @ X2))))
% 0.52/0.73 | (c_in @ (c_Union @ X4 @ (tc_set @ X2)) @
% 0.52/0.73 (c_Zorn_OTFin @ X3 @ X2) @ (tc_set @ (tc_set @ X2))))),
% 0.52/0.73 inference('dp-resolution', [status(thm)],
% 0.52/0.73 [zip_derived_cl0, zip_derived_cl1])).
% 0.52/0.73 thf(cls_Zorn_Oequal__succ__Union_1, axiom,
% 0.52/0.73 (( ~( c_in @
% 0.52/0.73 ( c_Union @ ( c_Zorn_OTFin @ V_S @ T_a ) @ ( tc_set @ T_a ) ) @
% 0.52/0.73 ( c_Zorn_OTFin @ V_S @ T_a ) @ ( tc_set @ ( tc_set @ T_a ) ) ) ) |
% 0.52/0.73 ( ( c_Union @ ( c_Zorn_OTFin @ V_S @ T_a ) @ ( tc_set @ T_a ) ) =
% 0.52/0.73 ( c_Zorn_Osucc @
% 0.52/0.73 V_S @ ( c_Union @ ( c_Zorn_OTFin @ V_S @ T_a ) @ ( tc_set @ T_a ) ) @
% 0.52/0.73 T_a ) ))).
% 0.52/0.73 thf(zip_derived_cl2, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i]:
% 0.52/0.73 (~ (c_in @ (c_Union @ (c_Zorn_OTFin @ X0 @ X1) @ (tc_set @ X1)) @
% 0.52/0.73 (c_Zorn_OTFin @ X0 @ X1) @ (tc_set @ (tc_set @ X1)))
% 0.52/0.73 | ((c_Union @ (c_Zorn_OTFin @ X0 @ X1) @ (tc_set @ X1))
% 0.52/0.73 = (c_Zorn_Osucc @ X0 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X0 @ X1) @ (tc_set @ X1)) @ X1)))),
% 0.52/0.73 inference('cnf', [status(esa)], [cls_Zorn_Oequal__succ__Union_1])).
% 0.52/0.73 thf(zip_derived_cl17, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 0.52/0.73 (((c_Union @ X1 @ (tc_set @ X2))
% 0.52/0.73 != (c_Union @ (c_Zorn_OTFin @ X6 @ X5) @ (tc_set @ X5)))
% 0.52/0.73 | ((c_Zorn_OTFin @ X3 @ X2) != (c_Zorn_OTFin @ X6 @ X5))
% 0.52/0.73 | ((tc_set @ (tc_set @ X2)) != (tc_set @ (tc_set @ X5)))
% 0.52/0.73 | ((tc_set @ X4) != (tc_set @ (tc_set @ (tc_set @ X2))))
% 0.52/0.73 | ((X0) != (c_Zorn_OTFin @ X3 @ X2))
% 0.52/0.73 | ((X0) != (X1))
% 0.52/0.73 | ((c_Union @ (c_Zorn_OTFin @ X6 @ X5) @ (tc_set @ X5))
% 0.52/0.73 = (c_Zorn_Osucc @ X6 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X6 @ X5) @ (tc_set @ X5)) @ X5)))),
% 0.52/0.73 inference('dp-resolution', [status(thm)],
% 0.52/0.73 [zip_derived_cl14, zip_derived_cl2])).
% 0.52/0.73 thf(zip_derived_cl18, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 0.52/0.73 (((c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))
% 0.52/0.73 = (c_Zorn_Osucc @ X1 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0)) @ X0))
% 0.52/0.73 | ((X2) != (c_Zorn_OTFin @ X4 @ X3))
% 0.52/0.73 | ((tc_set @ X5) != (tc_set @ (tc_set @ (tc_set @ X3))))
% 0.52/0.73 | ((tc_set @ (tc_set @ X3)) != (tc_set @ (tc_set @ X0)))
% 0.52/0.73 | ((c_Zorn_OTFin @ X4 @ X3) != (c_Zorn_OTFin @ X1 @ X0))
% 0.52/0.73 | ((c_Union @ X2 @ (tc_set @ X3))
% 0.52/0.73 != (c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))))),
% 0.52/0.73 inference('eq_res', [status(thm)], [zip_derived_cl17])).
% 0.52/0.73 thf(zip_derived_cl19, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.52/0.73 (((c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))
% 0.52/0.73 != (c_Union @ (c_Zorn_OTFin @ X3 @ X2) @ (tc_set @ X2)))
% 0.52/0.73 | ((c_Zorn_OTFin @ X1 @ X0) != (c_Zorn_OTFin @ X3 @ X2))
% 0.52/0.73 | ((tc_set @ (tc_set @ X0)) != (tc_set @ (tc_set @ X2)))
% 0.52/0.73 | ((tc_set @ X4) != (tc_set @ (tc_set @ (tc_set @ X0))))
% 0.52/0.73 | ((c_Union @ (c_Zorn_OTFin @ X3 @ X2) @ (tc_set @ X2))
% 0.52/0.73 = (c_Zorn_Osucc @ X3 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X3 @ X2) @ (tc_set @ X2)) @ X2)))),
% 0.52/0.73 inference('eq_res', [status(thm)], [zip_derived_cl18])).
% 0.52/0.73 thf(zip_derived_cl20, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.52/0.73 (((c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))
% 0.52/0.73 = (c_Zorn_Osucc @ X1 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0)) @ X0))
% 0.52/0.73 | ((tc_set @ X2) != (tc_set @ (tc_set @ (tc_set @ X0))))
% 0.52/0.73 | ((tc_set @ (tc_set @ X0)) != (tc_set @ (tc_set @ X0)))
% 0.52/0.73 | ((c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))
% 0.52/0.73 != (c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))))),
% 0.52/0.73 inference('eq_res', [status(thm)], [zip_derived_cl19])).
% 0.52/0.73 thf(zip_derived_cl21, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.52/0.73 (((tc_set @ X2) != (tc_set @ (tc_set @ (tc_set @ X0))))
% 0.52/0.73 | ((c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))
% 0.52/0.73 = (c_Zorn_Osucc @ X1 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0)) @ X0)))),
% 0.52/0.73 inference('simplify', [status(thm)], [zip_derived_cl20])).
% 0.52/0.73 thf(zip_derived_cl22, plain,
% 0.52/0.73 (![X0 : $i, X1 : $i]:
% 0.52/0.73 ((c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0))
% 0.52/0.73 = (c_Zorn_Osucc @ X1 @
% 0.52/0.73 (c_Union @ (c_Zorn_OTFin @ X1 @ X0) @ (tc_set @ X0)) @ X0))),
% 0.52/0.73 inference('eq_res', [status(thm)], [zip_derived_cl21])).
% 0.52/0.73 thf(zip_derived_cl23, plain,
% 0.52/0.73 (((c_Union @ (c_Zorn_OTFin @ v_S @ t_a) @ (tc_set @ t_a))
% 0.52/0.73 != (c_Union @ (c_Zorn_OTFin @ v_S @ t_a) @ (tc_set @ t_a)))),
% 0.52/0.73 inference('demod', [status(thm)], [zip_derived_cl3, zip_derived_cl22])).
% 0.52/0.73 thf(zip_derived_cl24, plain, ($false),
% 0.52/0.73 inference('simplify', [status(thm)], [zip_derived_cl23])).
% 0.52/0.73
% 0.52/0.73 % SZS output end Refutation
% 0.52/0.73
% 0.52/0.73
% 0.52/0.73 % Terminating...
% 0.57/0.82 % Runner terminated.
% 0.57/0.83 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------