%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWV270-2 : 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.nzWhKVbZ7q true
% Computer : n007.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 05:00:35 PM UTC 2025
% Result : Unsatisfiable 0.54s 0.72s
% Output : Refutation 0.54s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : SWV270-2 : 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.nzWhKVbZ7q true
% 0.13/0.34 % Computer : n007.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 12:46:08 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox/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
% 0.54/0.63 % Total configuration time : 435
% 0.54/0.63 % Estimated wc time : 1092
% 0.54/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.54/0.69 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.54/0.69 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.54/0.72 % Solved by fo/fo6_bce.sh.
% 0.54/0.72 % BCE start: 8
% 0.54/0.72 % BCE eliminated: 0
% 0.54/0.72 % PE start: 8
% 0.54/0.72 logic: neq
% 0.54/0.72 % PE eliminated: 0
% 0.54/0.72 % done 25 iterations in 0.018s
% 0.54/0.72 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.54/0.72 % SZS output start Refutation
% 0.54/0.72 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.54/0.72 thf(c_Message_Omsg_OMPair_type, type, c_Message_Omsg_OMPair: $i > $i > $i).
% 0.54/0.72 thf(v_H_type, type, v_H: $i).
% 0.54/0.72 thf(v_X_type, type, v_X: $i).
% 0.54/0.72 thf(c_Message_Oparts_type, type, c_Message_Oparts: $i > $i).
% 0.54/0.72 thf(tc_Message_Omsg_type, type, tc_Message_Omsg: $i).
% 0.54/0.72 thf(c_Message_Osynth_type, type, c_Message_Osynth: $i > $i).
% 0.54/0.72 thf(c_union_type, type, c_union: $i > $i > $i > $i).
% 0.54/0.72 thf(v_Y_type, type, v_Y: $i).
% 0.54/0.72 thf(cls_Set_OUn__iff_1, axiom,
% 0.54/0.72 (( ~( c_in @ V_c @ V_A @ T_a ) ) |
% 0.54/0.72 ( c_in @ V_c @ ( c_union @ V_A @ V_B @ T_a ) @ T_a ))).
% 0.54/0.72 thf(zip_derived_cl6, plain,
% 0.54/0.72 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.54/0.72 (~ (c_in @ X0 @ X1 @ X2)
% 0.54/0.72 | (c_in @ X0 @ (c_union @ X1 @ X3 @ X2) @ X2))),
% 0.54/0.72 inference('cnf', [status(esa)], [cls_Set_OUn__iff_1])).
% 0.54/0.72 thf(cls_conjecture_2, conjecture,
% 0.54/0.72 (c_in @
% 0.54/0.72 v_X @
% 0.54/0.72 ( c_union @
% 0.54/0.72 ( c_Message_Oparts @ v_H ) @ ( c_Message_Osynth @ v_H ) @
% 0.54/0.72 tc_Message_Omsg ) @
% 0.54/0.72 tc_Message_Omsg)).
% 0.54/0.72 thf(zf_stmt_0, negated_conjecture,
% 0.54/0.72 (~( c_in @
% 0.54/0.72 v_X @
% 0.54/0.72 ( c_union @
% 0.54/0.72 ( c_Message_Oparts @ v_H ) @ ( c_Message_Osynth @ v_H ) @
% 0.54/0.72 tc_Message_Omsg ) @
% 0.54/0.72 tc_Message_Omsg )),
% 0.54/0.72 inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.54/0.72 thf(zip_derived_cl1, plain,
% 0.54/0.72 (~ (c_in @ v_X @
% 0.54/0.72 (c_union @ (c_Message_Oparts @ v_H) @ (c_Message_Osynth @ v_H) @
% 0.54/0.72 tc_Message_Omsg) @
% 0.54/0.72 tc_Message_Omsg)),
% 0.54/0.72 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.54/0.72 thf(zip_derived_cl15, plain,
% 0.54/0.72 (~ (c_in @ v_X @ (c_Message_Oparts @ v_H) @ tc_Message_Omsg)),
% 0.54/0.72 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl1])).
% 0.54/0.72 thf(cls_conjecture_1, conjecture,
% 0.54/0.72 (~( c_in @
% 0.54/0.72 ( c_Message_Omsg_OMPair @ v_X @ v_Y ) @
% 0.54/0.72 ( c_union @
% 0.54/0.72 ( c_Message_Oparts @ v_H ) @ ( c_Message_Osynth @ v_H ) @
% 0.54/0.72 tc_Message_Omsg ) @
% 0.54/0.72 tc_Message_Omsg ))).
% 0.54/0.72 thf(zf_stmt_1, negated_conjecture,
% 0.54/0.72 (c_in @
% 0.54/0.72 ( c_Message_Omsg_OMPair @ v_X @ v_Y ) @
% 0.54/0.72 ( c_union @
% 0.54/0.72 ( c_Message_Oparts @ v_H ) @ ( c_Message_Osynth @ v_H ) @
% 0.54/0.72 tc_Message_Omsg ) @
% 0.54/0.72 tc_Message_Omsg),
% 0.54/0.72 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.54/0.72 thf(zip_derived_cl0, plain,
% 0.54/0.72 ( (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @
% 0.54/0.72 (c_union @ (c_Message_Oparts @ v_H) @ (c_Message_Osynth @ v_H) @
% 0.54/0.72 tc_Message_Omsg) @
% 0.54/0.72 tc_Message_Omsg)),
% 0.54/0.72 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.54/0.72 thf(cls_Set_OUn__iff_0, axiom,
% 0.54/0.72 (( ~( c_in @ V_c @ ( c_union @ V_A @ V_B @ T_a ) @ T_a ) ) |
% 0.54/0.72 ( c_in @ V_c @ V_B @ T_a ) | ( c_in @ V_c @ V_A @ T_a ))).
% 0.54/0.72 thf(zip_derived_cl5, plain,
% 0.54/0.72 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.54/0.72 (~ (c_in @ X0 @ (c_union @ X1 @ X2 @ X3) @ X3)
% 0.54/0.72 | (c_in @ X0 @ X2 @ X3)
% 0.54/0.72 | (c_in @ X0 @ X1 @ X3))),
% 0.54/0.72 inference('cnf', [status(esa)], [cls_Set_OUn__iff_0])).
% 0.54/0.72 thf(zip_derived_cl21, plain,
% 0.54/0.73 (( (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @
% 0.54/0.73 (c_Message_Osynth @ v_H) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @
% 0.54/0.73 (c_Message_Oparts @ v_H) @ tc_Message_Omsg))),
% 0.54/0.73 inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl5])).
% 0.54/0.73 thf(cls_Message_OMPair__synth_1, axiom,
% 0.54/0.73 (( ~( c_in @
% 0.54/0.73 ( c_Message_Omsg_OMPair @ V_X @ V_Y ) @ ( c_Message_Osynth @ V_H ) @
% 0.54/0.73 tc_Message_Omsg ) ) |
% 0.54/0.73 ( c_in @ V_X @ ( c_Message_Osynth @ V_H ) @ tc_Message_Omsg ) |
% 0.54/0.73 ( c_in @ ( c_Message_Omsg_OMPair @ V_X @ V_Y ) @ V_H @ tc_Message_Omsg ))).
% 0.54/0.73 thf(zip_derived_cl3, plain,
% 0.54/0.73 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.54/0.73 (~ (c_in @ (c_Message_Omsg_OMPair @ X0 @ X1) @
% 0.54/0.73 (c_Message_Osynth @ X2) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ X0 @ (c_Message_Osynth @ X2) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ (c_Message_Omsg_OMPair @ X0 @ X1) @ X2 @ tc_Message_Omsg))),
% 0.54/0.73 inference('cnf', [status(esa)], [cls_Message_OMPair__synth_1])).
% 0.54/0.73 thf(zip_derived_cl25, plain,
% 0.54/0.73 (( (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @
% 0.54/0.73 (c_Message_Oparts @ v_H) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ v_X @ (c_Message_Osynth @ v_H) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @ v_H @ tc_Message_Omsg))),
% 0.54/0.73 inference('s_sup-', [status(thm)], [zip_derived_cl21, zip_derived_cl3])).
% 0.54/0.73 thf(cls_Set_OUn__iff_2, axiom,
% 0.54/0.73 (( ~( c_in @ V_c @ V_B @ T_a ) ) |
% 0.54/0.73 ( c_in @ V_c @ ( c_union @ V_A @ V_B @ T_a ) @ T_a ))).
% 0.54/0.73 thf(zip_derived_cl7, plain,
% 0.54/0.73 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.54/0.73 (~ (c_in @ X0 @ X1 @ X2)
% 0.54/0.73 | (c_in @ X0 @ (c_union @ X3 @ X1 @ X2) @ X2))),
% 0.54/0.73 inference('cnf', [status(esa)], [cls_Set_OUn__iff_2])).
% 0.54/0.73 thf(zip_derived_cl1, plain,
% 0.54/0.73 (~ (c_in @ v_X @
% 0.54/0.73 (c_union @ (c_Message_Oparts @ v_H) @ (c_Message_Osynth @ v_H) @
% 0.54/0.73 tc_Message_Omsg) @
% 0.54/0.73 tc_Message_Omsg)),
% 0.54/0.73 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.54/0.73 thf(zip_derived_cl35, plain,
% 0.54/0.73 (~ (c_in @ v_X @ (c_Message_Osynth @ v_H) @ tc_Message_Omsg)),
% 0.54/0.73 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl1])).
% 0.54/0.73 thf(zip_derived_cl42, plain,
% 0.54/0.73 (( (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @
% 0.54/0.73 (c_Message_Oparts @ v_H) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @ v_H @ tc_Message_Omsg))),
% 0.54/0.73 inference('demod', [status(thm)], [zip_derived_cl25, zip_derived_cl35])).
% 0.54/0.73 thf(cls_Message_Oparts_OInj_0, axiom,
% 0.54/0.73 (( ~( c_in @ V_X @ V_H @ tc_Message_Omsg ) ) |
% 0.54/0.73 ( c_in @ V_X @ ( c_Message_Oparts @ V_H ) @ tc_Message_Omsg ))).
% 0.54/0.73 thf(zip_derived_cl4, plain,
% 0.54/0.73 (![X0 : $i, X1 : $i]:
% 0.54/0.73 (~ (c_in @ X0 @ X1 @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ X0 @ (c_Message_Oparts @ X1) @ tc_Message_Omsg))),
% 0.54/0.73 inference('cnf', [status(esa)], [cls_Message_Oparts_OInj_0])).
% 0.54/0.73 thf(zip_derived_cl43, plain,
% 0.54/0.73 ( (c_in @ (c_Message_Omsg_OMPair @ v_X @ v_Y) @
% 0.54/0.73 (c_Message_Oparts @ v_H) @ tc_Message_Omsg)),
% 0.54/0.73 inference('clc', [status(thm)], [zip_derived_cl42, zip_derived_cl4])).
% 0.54/0.73 thf(cls_Message_OMPair__parts_1, axiom,
% 0.54/0.73 (( ~( c_in @
% 0.54/0.73 ( c_Message_Omsg_OMPair @ V_X @ V_Y ) @ ( c_Message_Oparts @ V_H ) @
% 0.54/0.73 tc_Message_Omsg ) ) |
% 0.54/0.73 ( c_in @ V_X @ ( c_Message_Oparts @ V_H ) @ tc_Message_Omsg ))).
% 0.54/0.73 thf(zip_derived_cl2, plain,
% 0.54/0.73 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.54/0.73 (~ (c_in @ (c_Message_Omsg_OMPair @ X0 @ X1) @
% 0.54/0.73 (c_Message_Oparts @ X2) @ tc_Message_Omsg)
% 0.54/0.73 | (c_in @ X0 @ (c_Message_Oparts @ X2) @ tc_Message_Omsg))),
% 0.54/0.73 inference('cnf', [status(esa)], [cls_Message_OMPair__parts_1])).
% 0.54/0.73 thf(zip_derived_cl48, plain,
% 0.54/0.73 ( (c_in @ v_X @ (c_Message_Oparts @ v_H) @ tc_Message_Omsg)),
% 0.54/0.73 inference('s_sup-', [status(thm)], [zip_derived_cl43, zip_derived_cl2])).
% 0.54/0.73 thf(zip_derived_cl49, plain, ($false),
% 0.54/0.73 inference('demod', [status(thm)], [zip_derived_cl15, zip_derived_cl48])).
% 0.54/0.73
% 0.54/0.73 % SZS output end Refutation
% 0.54/0.73
% 0.54/0.73
% 0.54/0.73 % Terminating...
% 0.60/0.84 % Runner terminated.
% 0.60/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------