%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL856-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Xr3kWWoFAt true
% Computer : n006.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 01:37:28 PM UTC 2026
% Result : Unsatisfiable 0.49s 0.81s
% Output : Refutation 0.49s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL856-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Xr3kWWoFAt true
% 0.10/0.35 % Computer : n006.cluster.edu
% 0.10/0.35 % Model : x86_64 x86_64
% 0.10/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.35 % Memory : 8046.5625MB
% 0.10/0.35 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Sat Sep 5 03:19:01 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.36 % Running portfolio for 300 s
% 0.10/0.36 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.36 % Number of cores: 8
% 0.10/0.36 % Python version: Python 3.12.3
% 0.10/0.37 % Running in FO mode
% 0.46/0.65 % Total configuration time : 435
% 0.46/0.65 % Estimated wc time : 1092
% 0.46/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.46/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.46/0.79 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.49/0.81 % Solved by fo/fo6_bce.sh.
% 0.49/0.81 % BCE start: 187
% 0.49/0.81 % BCE eliminated: 2
% 0.49/0.81 % PE start: 185
% 0.49/0.81 logic: eq
% 0.49/0.81 % PE eliminated: 2
% 0.49/0.81 % done 83 iterations in 0.070s
% 0.49/0.81 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.49/0.81 % SZS output start Refutation
% 0.49/0.81 thf(v_t_type, type, v_t: $i).
% 0.49/0.81 thf(c_Wellfounded_Oaccp_type, type, c_Wellfounded_Oaccp: $i > $i > $i > $o).
% 0.49/0.81 thf(tc_Lambda_OdB_type, type, tc_Lambda_OdB: $i).
% 0.49/0.81 thf(hAPP_type, type, hAPP: $i > $i > $i).
% 0.49/0.81 thf(c_Lambda_Obeta_type, type, c_Lambda_Obeta: $i).
% 0.49/0.81 thf(v_e_type, type, v_e: $i).
% 0.49/0.81 thf(c_Type_Otyping_type, type, c_Type_Otyping: $i > $i > $i > $o).
% 0.49/0.81 thf(hBOOL_type, type, hBOOL: $i > $o).
% 0.49/0.81 thf(v_T_type, type, v_T: $i).
% 0.49/0.81 thf(c_Predicate_Oconversep_type, type, c_Predicate_Oconversep: $i > $i > $i > $i).
% 0.49/0.81 thf(c_InductTermi_OIT_type, type, c_InductTermi_OIT: $i).
% 0.49/0.81 thf(cls_IT__implies__termi_0, axiom,
% 0.49/0.81 (( c_Wellfounded_Oaccp @
% 0.49/0.81 ( c_Predicate_Oconversep @
% 0.49/0.81 c_Lambda_Obeta @ tc_Lambda_OdB @ tc_Lambda_OdB ) @
% 0.49/0.81 V_t @ tc_Lambda_OdB ) |
% 0.49/0.81 ( ~( hBOOL @ ( hAPP @ c_InductTermi_OIT @ V_t ) ) ))).
% 0.49/0.81 thf(zip_derived_cl137, plain,
% 0.49/0.81 (![X0 : $i]:
% 0.49/0.81 ( (c_Wellfounded_Oaccp @
% 0.49/0.81 (c_Predicate_Oconversep @ c_Lambda_Obeta @ tc_Lambda_OdB @
% 0.49/0.81 tc_Lambda_OdB) @
% 0.49/0.81 X0 @ tc_Lambda_OdB)
% 0.49/0.81 | ~ (hBOOL @ (hAPP @ c_InductTermi_OIT @ X0)))),
% 0.49/0.81 inference('cnf', [status(esa)], [cls_IT__implies__termi_0])).
% 0.49/0.81 thf(cls_conjecture_1, conjecture,
% 0.49/0.81 (c_Wellfounded_Oaccp @
% 0.49/0.81 ( c_Predicate_Oconversep @ c_Lambda_Obeta @ tc_Lambda_OdB @ tc_Lambda_OdB ) @
% 0.49/0.81 v_t @ tc_Lambda_OdB)).
% 0.49/0.81 thf(zf_stmt_0, negated_conjecture,
% 0.49/0.81 (~( c_Wellfounded_Oaccp @
% 0.49/0.81 ( c_Predicate_Oconversep @
% 0.49/0.81 c_Lambda_Obeta @ tc_Lambda_OdB @ tc_Lambda_OdB ) @
% 0.49/0.81 v_t @ tc_Lambda_OdB )),
% 0.49/0.81 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.49/0.81 thf(zip_derived_cl172, plain,
% 0.49/0.81 (~ (c_Wellfounded_Oaccp @
% 0.49/0.81 (c_Predicate_Oconversep @ c_Lambda_Obeta @ tc_Lambda_OdB @
% 0.49/0.81 tc_Lambda_OdB) @
% 0.49/0.81 v_t @ tc_Lambda_OdB)),
% 0.49/0.81 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.49/0.81 thf(zip_derived_cl801, plain, (~ (hBOOL @ (hAPP @ c_InductTermi_OIT @ v_t))),
% 0.49/0.81 inference('s_sup-', [status(thm)], [zip_derived_cl137, zip_derived_cl172])).
% 0.49/0.81 thf(cls_conjecture_0, conjecture, (~( c_Type_Otyping @ v_e @ v_t @ v_T ))).
% 0.49/0.81 thf(zf_stmt_1, negated_conjecture, (c_Type_Otyping @ v_e @ v_t @ v_T),
% 0.49/0.81 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.49/0.81 thf(zip_derived_cl171, plain, ( (c_Type_Otyping @ v_e @ v_t @ v_T)),
% 0.49/0.81 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.49/0.81 thf(cls_type__implies__IT_0, axiom,
% 0.49/0.81 (( hBOOL @ ( hAPP @ c_InductTermi_OIT @ V_t ) ) |
% 0.49/0.81 ( ~( c_Type_Otyping @ V_e @ V_t @ V_T ) ))).
% 0.49/0.81 thf(zip_derived_cl169, plain,
% 0.49/0.81 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.49/0.81 ( (hBOOL @ (hAPP @ c_InductTermi_OIT @ X0))
% 0.49/0.81 | ~ (c_Type_Otyping @ X1 @ X0 @ X2))),
% 0.49/0.81 inference('cnf', [status(esa)], [cls_type__implies__IT_0])).
% 0.49/0.81 thf(zip_derived_cl870, plain, ( (hBOOL @ (hAPP @ c_InductTermi_OIT @ v_t))),
% 0.49/0.81 inference('s_sup-', [status(thm)], [zip_derived_cl171, zip_derived_cl169])).
% 0.49/0.81 thf(zip_derived_cl874, plain, ($false),
% 0.49/0.81 inference('demod', [status(thm)], [zip_derived_cl801, zip_derived_cl870])).
% 0.49/0.81
% 0.49/0.81 % SZS output end Refutation
% 0.49/0.81
% 0.49/0.81
% 0.49/0.81 % Terminating...
% 0.49/0.84 % Runner terminated.
% 0.49/0.86 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------