%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL788-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.h48rQvtVJo true
% Computer : n013.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 01:37:17 PM UTC 2026
% Result : Unsatisfiable 0.50s 0.92s
% Output : Refutation 0.50s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL788-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.h48rQvtVJo true
% 0.10/0.36 % Computer : n013.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 6 00:19:05 UTC 2026
% 0.11/0.36 % CPUTime :
% 0.11/0.36 % Running portfolio for 300 s
% 0.11/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.36 % Number of cores: 8
% 0.11/0.37 % Python version: Python 3.12.3
% 0.11/0.37 % Running in FO mode
% 0.45/0.65 % Total configuration time : 435
% 0.45/0.65 % Estimated wc time : 1092
% 0.45/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.49/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.50/0.92 % Solved by fo/fo7.sh.
% 0.50/0.92 % done 164 iterations in 0.097s
% 0.50/0.92 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.50/0.92 % SZS output start Refutation
% 0.50/0.92 thf(c_Type_Otyping_type, type, c_Type_Otyping: $i > $i > $i > $o).
% 0.50/0.92 thf(v_T_H_H_____type, type, v_T_H_H____: $i).
% 0.50/0.92 thf(v_e_____type, type, v_e____: $i).
% 0.50/0.92 thf(c_Lambda_OdB_OVar_type, type, c_Lambda_OdB_OVar: $i > $i).
% 0.50/0.92 thf(tc_Type_Otype_type, type, tc_Type_Otype: $i).
% 0.50/0.92 thf(v_n_____type, type, v_n____: $i).
% 0.50/0.92 thf(c_List_Ofoldr_type, type, c_List_Ofoldr: $i > $i > $i > $i > $i > $i).
% 0.50/0.92 thf(v_i_____type, type, v_i____: $i).
% 0.50/0.92 thf(v_T_____type, type, v_T____: $i).
% 0.50/0.92 thf(hAPP_type, type, hAPP: $i > $i > $i).
% 0.50/0.92 thf(v_T_H_____type, type, v_T_H____: $i).
% 0.50/0.92 thf(v_Ts_____type, type, v_Ts____: $i).
% 0.50/0.92 thf(c_Type_Otype_OFun_type, type, c_Type_Otype_OFun: $i).
% 0.50/0.92 thf(c_Type_Oshift_type, type, c_Type_Oshift: $i > $i > $i > $i > $i).
% 0.50/0.92 thf(cls_varT_0, axiom,
% 0.50/0.92 (c_Type_Otyping @
% 0.50/0.92 ( c_Type_Oshift @ v_e____ @ v_i____ @ v_T____ @ tc_Type_Otype ) @
% 0.50/0.92 ( c_Lambda_OdB_OVar @ v_n____ ) @
% 0.50/0.92 ( hAPP @
% 0.50/0.92 ( hAPP @ c_Type_Otype_OFun @ v_T_H_H____ ) @
% 0.50/0.92 ( c_List_Ofoldr @
% 0.50/0.92 c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @ tc_Type_Otype @
% 0.50/0.92 tc_Type_Otype ) ))).
% 0.50/0.92 thf(zip_derived_cl113, plain,
% 0.50/0.92 ( (c_Type_Otyping @
% 0.50/0.92 (c_Type_Oshift @ v_e____ @ v_i____ @ v_T____ @ tc_Type_Otype) @
% 0.50/0.92 (c_Lambda_OdB_OVar @ v_n____) @
% 0.50/0.92 (hAPP @ (hAPP @ c_Type_Otype_OFun @ v_T_H_H____) @
% 0.50/0.92 (c_List_Ofoldr @ c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @
% 0.50/0.92 tc_Type_Otype @ tc_Type_Otype)))),
% 0.50/0.92 inference('cnf', [status(esa)], [cls_varT_0])).
% 0.50/0.92 thf(cls_True_0, axiom, (( v_n____ ) = ( v_i____ ))).
% 0.50/0.92 thf(zip_derived_cl82, plain, (((v_n____) = (v_i____))),
% 0.50/0.92 inference('cnf', [status(esa)], [cls_True_0])).
% 0.50/0.92 thf(zip_derived_cl295, plain,
% 0.50/0.92 ( (c_Type_Otyping @
% 0.50/0.92 (c_Type_Oshift @ v_e____ @ v_n____ @ v_T____ @ tc_Type_Otype) @
% 0.50/0.92 (c_Lambda_OdB_OVar @ v_n____) @
% 0.50/0.92 (hAPP @ (hAPP @ c_Type_Otype_OFun @ v_T_H_H____) @
% 0.50/0.92 (c_List_Ofoldr @ c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @
% 0.50/0.92 tc_Type_Otype @ tc_Type_Otype)))),
% 0.50/0.92 inference('demod', [status(thm)], [zip_derived_cl113, zip_derived_cl82])).
% 0.50/0.92 thf(cls_typing__elims_I1_J_0, axiom,
% 0.50/0.92 (( ( hAPP @ V_e @ V_i ) = ( V_T ) ) |
% 0.50/0.92 ( ~( c_Type_Otyping @ V_e @ ( c_Lambda_OdB_OVar @ V_i ) @ V_T ) ))).
% 0.50/0.92 thf(zip_derived_cl81, plain,
% 0.50/0.92 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.92 (((hAPP @ X1 @ X2) = (X0))
% 0.50/0.92 | ~ (c_Type_Otyping @ X1 @ (c_Lambda_OdB_OVar @ X2) @ X0))),
% 0.50/0.92 inference('cnf', [status(esa)], [cls_typing__elims_I1_J_0])).
% 0.50/0.92 thf(zip_derived_cl296, plain,
% 0.50/0.92 (((hAPP @
% 0.50/0.92 (c_Type_Oshift @ v_e____ @ v_n____ @ v_T____ @ tc_Type_Otype) @
% 0.50/0.92 v_n____)
% 0.50/0.92 = (hAPP @ (hAPP @ c_Type_Otype_OFun @ v_T_H_H____) @
% 0.50/0.92 (c_List_Ofoldr @ c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @
% 0.50/0.92 tc_Type_Otype @ tc_Type_Otype)))),
% 0.50/0.92 inference('sup-', [status(thm)], [zip_derived_cl295, zip_derived_cl81])).
% 0.50/0.92 thf(cls_shift__eq_0, axiom,
% 0.50/0.92 (( hAPP @ ( c_Type_Oshift @ V_e @ V_x @ V_T @ T_a ) @ V_x ) = ( V_T ))).
% 0.50/0.92 thf(zip_derived_cl83, plain,
% 0.50/0.92 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.50/0.92 ((hAPP @ (c_Type_Oshift @ X1 @ X2 @ X0 @ X3) @ X2) = (X0))),
% 0.50/0.92 inference('cnf', [status(esa)], [cls_shift__eq_0])).
% 0.50/0.92 thf(zip_derived_cl299, plain,
% 0.50/0.92 (((v_T____)
% 0.50/0.92 = (hAPP @ (hAPP @ c_Type_Otype_OFun @ v_T_H_H____) @
% 0.50/0.92 (c_List_Ofoldr @ c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @
% 0.50/0.92 tc_Type_Otype @ tc_Type_Otype)))),
% 0.50/0.92 inference('demod', [status(thm)], [zip_derived_cl296, zip_derived_cl83])).
% 0.50/0.92 thf(cls_conjecture_0, conjecture,
% 0.50/0.92 (( v_T____ ) =
% 0.50/0.92 ( hAPP @
% 0.50/0.92 ( hAPP @ c_Type_Otype_OFun @ v_T_H_H____ ) @
% 0.50/0.92 ( c_List_Ofoldr @
% 0.50/0.92 c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @ tc_Type_Otype @
% 0.50/0.92 tc_Type_Otype ) ))).
% 0.50/0.92 thf(zf_stmt_0, negated_conjecture,
% 0.50/0.92 (( v_T____ ) !=
% 0.50/0.92 ( hAPP @
% 0.50/0.92 ( hAPP @ c_Type_Otype_OFun @ v_T_H_H____ ) @
% 0.50/0.92 ( c_List_Ofoldr @
% 0.50/0.92 c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @ tc_Type_Otype @
% 0.50/0.92 tc_Type_Otype ) )),
% 0.50/0.92 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.50/0.92 thf(zip_derived_cl118, plain,
% 0.50/0.92 (((v_T____)
% 0.50/0.92 != (hAPP @ (hAPP @ c_Type_Otype_OFun @ v_T_H_H____) @
% 0.50/0.92 (c_List_Ofoldr @ c_Type_Otype_OFun @ v_Ts____ @ v_T_H____ @
% 0.50/0.92 tc_Type_Otype @ tc_Type_Otype)))),
% 0.50/0.92 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.50/0.92 thf(zip_derived_cl300, plain, ($false),
% 0.50/0.92 inference('simplify_reflect-', [status(thm)],
% 0.50/0.92 [zip_derived_cl299, zip_derived_cl118])).
% 0.50/0.92
% 0.50/0.92 % SZS output end Refutation
% 0.50/0.92
% 0.50/0.92
% 0.50/0.92 % Terminating...
% 0.50/0.96 % Runner terminated.
% 0.50/0.98 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------