%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL814-1 : 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.o4wEOYRU4b true
% Computer : n026.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 01:37:21 PM UTC 2026
% Result : Unsatisfiable 6.24s 1.53s
% Output : Refutation 6.24s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL814-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.o4wEOYRU4b true
% 0.09/0.36 % Computer : n026.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Sat Sep 5 02:15:25 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.36 % Running portfolio for 300 s
% 0.09/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.37 % Number of cores: 8
% 0.09/0.37 % Python version: Python 3.12.3
% 0.09/0.37 % Running in FO mode
% 0.45/0.66 % Total configuration time : 435
% 0.45/0.66 % Estimated wc time : 1092
% 0.45/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.49/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.49/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.50/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 6.24/1.53 % Solved by fo/fo4.sh.
% 6.24/1.53 % done 195 iterations in 0.702s
% 6.24/1.53 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 6.24/1.53 % SZS output start Refutation
% 6.24/1.53 thf(tc_Type_Otype_type, type, tc_Type_Otype: $i).
% 6.24/1.53 thf(c_Lambda_OdB_OVar_type, type, c_Lambda_OdB_OVar: $i > $i).
% 6.24/1.53 thf(tc_nat_type, type, tc_nat: $i).
% 6.24/1.53 thf(tc_Lambda_OdB_type, type, tc_Lambda_OdB: $i).
% 6.24/1.53 thf(c_Lambda_OdB_OApp_type, type, c_Lambda_OdB_OApp: $i).
% 6.24/1.53 thf(v_T_____type, type, v_T____: $i).
% 6.24/1.53 thf(c_Lambda_Osubst_type, type, c_Lambda_Osubst: $i).
% 6.24/1.53 thf(v_e_____type, type, v_e____: $i).
% 6.24/1.53 thf(v_i_____type, type, v_i____: $i).
% 6.24/1.53 thf(c_List_Omap_type, type, c_List_Omap: $i > $i > $i > $i > $i).
% 6.24/1.53 thf(v_as_____type, type, v_as____: $i).
% 6.24/1.53 thf(v_u_____type, type, v_u____: $i).
% 6.24/1.53 thf(c_Type_Otypings_type, type, c_Type_Otypings: $i > $i > $i > $o).
% 6.24/1.53 thf(hAPP_type, type, hAPP: $i > $i > $i).
% 6.24/1.53 thf(v_Ts_____type, type, v_Ts____: $i).
% 6.24/1.53 thf(c_List_Olist_ONil_type, type, c_List_Olist_ONil: $i > $i).
% 6.24/1.53 thf(tc_fun_type, type, tc_fun: $i > $i > $i).
% 6.24/1.53 thf(c_Type_Otyping_type, type, c_Type_Otyping: $i > $i > $i > $o).
% 6.24/1.53 thf(c_Type_Oshift_type, type, c_Type_Oshift: $i > $i > $i > $i > $i).
% 6.24/1.53 thf(c_COMBC_type, type, c_COMBC: $i > $i > $i > $i > $i).
% 6.24/1.53 thf(c_List_Ofoldl_type, type, c_List_Ofoldl: $i > $i > $i > $i > $i > $i).
% 6.24/1.53 thf(cls_argsT_0, axiom,
% 6.24/1.53 (c_Type_Otypings @
% 6.24/1.53 ( c_Type_Oshift @ v_e____ @ v_i____ @ v_T____ @ tc_Type_Otype ) @
% 6.24/1.53 v_as____ @ v_Ts____)).
% 6.24/1.53 thf(zip_derived_cl40, plain,
% 6.24/1.53 ( (c_Type_Otypings @
% 6.24/1.53 (c_Type_Oshift @ v_e____ @ v_i____ @ v_T____ @ tc_Type_Otype) @
% 6.24/1.53 v_as____ @ v_Ts____)),
% 6.24/1.53 inference('cnf', [status(esa)], [cls_argsT_0])).
% 6.24/1.53 thf(cls_substs__lemma_0, axiom,
% 6.24/1.53 (( c_Type_Otypings @
% 6.24/1.53 V_e @
% 6.24/1.53 ( c_List_Omap @
% 6.24/1.53 ( hAPP @
% 6.24/1.53 ( c_COMBC @
% 6.24/1.53 ( hAPP @
% 6.24/1.53 ( c_COMBC @
% 6.24/1.53 c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 ( tc_fun @ tc_nat @ tc_Lambda_OdB ) ) @
% 6.24/1.53 V_u ) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB ) @
% 6.24/1.53 V_i ) @
% 6.24/1.53 V_ts @ tc_Lambda_OdB @ tc_Lambda_OdB ) @
% 6.24/1.53 V_Ts ) |
% 6.24/1.53 ( ~( c_Type_Otypings @
% 6.24/1.53 ( c_Type_Oshift @ V_e @ V_i @ V_T @ tc_Type_Otype ) @ V_ts @ V_Ts ) ) |
% 6.24/1.53 ( ~( c_Type_Otyping @ V_e @ V_u @ V_T ) ))).
% 6.24/1.53 thf(zip_derived_cl46, plain,
% 6.24/1.53 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 6.24/1.53 ( (c_Type_Otypings @ X0 @
% 6.24/1.53 (c_List_Omap @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @ c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 (tc_fun @ tc_nat @ tc_Lambda_OdB)) @
% 6.24/1.53 X1) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB) @
% 6.24/1.53 X2) @
% 6.24/1.53 X3 @ tc_Lambda_OdB @ tc_Lambda_OdB) @
% 6.24/1.53 X4)
% 6.24/1.53 | ~ (c_Type_Otypings @
% 6.24/1.53 (c_Type_Oshift @ X0 @ X2 @ X5 @ tc_Type_Otype) @ X3 @ X4)
% 6.24/1.53 | ~ (c_Type_Otyping @ X0 @ X1 @ X5))),
% 6.24/1.53 inference('cnf', [status(esa)], [cls_substs__lemma_0])).
% 6.24/1.53 thf(zip_derived_cl1460, plain,
% 6.24/1.53 (![X0 : $i]:
% 6.24/1.53 (~ (c_Type_Otyping @ v_e____ @ X0 @ v_T____)
% 6.24/1.53 | (c_Type_Otypings @ v_e____ @
% 6.24/1.53 (c_List_Omap @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @ c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 (tc_fun @ tc_nat @ tc_Lambda_OdB)) @
% 6.24/1.53 X0) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB) @
% 6.24/1.53 v_i____) @
% 6.24/1.53 v_as____ @ tc_Lambda_OdB @ tc_Lambda_OdB) @
% 6.24/1.53 v_Ts____))),
% 6.24/1.53 inference('sup-', [status(thm)], [zip_derived_cl40, zip_derived_cl46])).
% 6.24/1.53 thf(cls_Var__eq__apps__conv_2, axiom,
% 6.24/1.53 (( c_Lambda_OdB_OVar @ V_m ) =
% 6.24/1.53 ( c_List_Ofoldl @
% 6.24/1.53 c_Lambda_OdB_OApp @ ( c_Lambda_OdB_OVar @ V_m ) @
% 6.24/1.53 ( c_List_Olist_ONil @ tc_Lambda_OdB ) @ tc_Lambda_OdB @ tc_Lambda_OdB ))).
% 6.24/1.53 thf(zip_derived_cl15, plain,
% 6.24/1.53 (![X0 : $i]:
% 6.24/1.53 ((c_Lambda_OdB_OVar @ X0)
% 6.24/1.53 = (c_List_Ofoldl @ c_Lambda_OdB_OApp @ (c_Lambda_OdB_OVar @ X0) @
% 6.24/1.53 (c_List_Olist_ONil @ tc_Lambda_OdB) @ tc_Lambda_OdB @
% 6.24/1.53 tc_Lambda_OdB))),
% 6.24/1.53 inference('cnf', [status(esa)], [cls_Var__eq__apps__conv_2])).
% 6.24/1.53 thf(zip_derived_cl15, plain,
% 6.24/1.53 (![X0 : $i]:
% 6.24/1.53 ((c_Lambda_OdB_OVar @ X0)
% 6.24/1.53 = (c_List_Ofoldl @ c_Lambda_OdB_OApp @ (c_Lambda_OdB_OVar @ X0) @
% 6.24/1.53 (c_List_Olist_ONil @ tc_Lambda_OdB) @ tc_Lambda_OdB @
% 6.24/1.53 tc_Lambda_OdB))),
% 6.24/1.53 inference('cnf', [status(esa)], [cls_Var__eq__apps__conv_2])).
% 6.24/1.53 thf(cls_Var__apps__eq__Var__apps__conv_0, axiom,
% 6.24/1.53 (( ( c_List_Ofoldl @
% 6.24/1.53 c_Lambda_OdB_OApp @ ( c_Lambda_OdB_OVar @ V_m ) @ V_rs @
% 6.24/1.53 tc_Lambda_OdB @ tc_Lambda_OdB ) !=
% 6.24/1.53 ( c_List_Ofoldl @
% 6.24/1.53 c_Lambda_OdB_OApp @ ( c_Lambda_OdB_OVar @ V_n ) @ V_ss @
% 6.24/1.53 tc_Lambda_OdB @ tc_Lambda_OdB ) ) |
% 6.24/1.53 ( ( V_m ) = ( V_n ) ))).
% 6.24/1.53 thf(zip_derived_cl26, plain,
% 6.24/1.53 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.24/1.53 (((c_List_Ofoldl @ c_Lambda_OdB_OApp @ (c_Lambda_OdB_OVar @ X2) @
% 6.24/1.53 X3 @ tc_Lambda_OdB @ tc_Lambda_OdB)
% 6.24/1.53 != (c_List_Ofoldl @ c_Lambda_OdB_OApp @ (c_Lambda_OdB_OVar @ X0) @
% 6.24/1.53 X1 @ tc_Lambda_OdB @ tc_Lambda_OdB))
% 6.24/1.53 | ((X2) = (X0)))),
% 6.24/1.53 inference('cnf', [status(esa)], [cls_Var__apps__eq__Var__apps__conv_0])).
% 6.24/1.53 thf(zip_derived_cl164, plain,
% 6.24/1.53 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.24/1.53 (((c_List_Ofoldl @ c_Lambda_OdB_OApp @ (c_Lambda_OdB_OVar @ X2) @
% 6.24/1.53 X1 @ tc_Lambda_OdB @ tc_Lambda_OdB) != (c_Lambda_OdB_OVar @ X0))
% 6.24/1.53 | ((X2) = (X0)))),
% 6.24/1.53 inference('sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl26])).
% 6.24/1.53 thf(zip_derived_cl170, plain,
% 6.24/1.53 (![X0 : $i, X1 : $i]:
% 6.24/1.53 (((c_Lambda_OdB_OVar @ X0) != (c_Lambda_OdB_OVar @ X1))
% 6.24/1.53 | ((X0) = (X1)))),
% 6.24/1.53 inference('sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl164])).
% 6.24/1.53 thf(cls_conjecture_0, conjecture,
% 6.24/1.53 (c_Type_Otypings @
% 6.24/1.53 v_e____ @
% 6.24/1.53 ( c_List_Omap @
% 6.24/1.53 ( hAPP @
% 6.24/1.53 ( c_COMBC @
% 6.24/1.53 ( hAPP @
% 6.24/1.53 ( c_COMBC @
% 6.24/1.53 c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 ( tc_fun @ tc_nat @ tc_Lambda_OdB ) ) @
% 6.24/1.53 v_u____ ) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB ) @
% 6.24/1.53 v_i____ ) @
% 6.24/1.53 v_as____ @ tc_Lambda_OdB @ tc_Lambda_OdB ) @
% 6.24/1.53 v_Ts____)).
% 6.24/1.53 thf(zf_stmt_0, negated_conjecture,
% 6.24/1.53 (~( c_Type_Otypings @
% 6.24/1.53 v_e____ @
% 6.24/1.53 ( c_List_Omap @
% 6.24/1.53 ( hAPP @
% 6.24/1.53 ( c_COMBC @
% 6.24/1.53 ( hAPP @
% 6.24/1.53 ( c_COMBC @
% 6.24/1.53 c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 ( tc_fun @ tc_nat @ tc_Lambda_OdB ) ) @
% 6.24/1.53 v_u____ ) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB ) @
% 6.24/1.53 v_i____ ) @
% 6.24/1.53 v_as____ @ tc_Lambda_OdB @ tc_Lambda_OdB ) @
% 6.24/1.53 v_Ts____ )),
% 6.24/1.53 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 6.24/1.53 thf(zip_derived_cl59, plain,
% 6.24/1.53 (~ (c_Type_Otypings @ v_e____ @
% 6.24/1.53 (c_List_Omap @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @ c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 (tc_fun @ tc_nat @ tc_Lambda_OdB)) @
% 6.24/1.53 v_u____) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB) @
% 6.24/1.53 v_i____) @
% 6.24/1.53 v_as____ @ tc_Lambda_OdB @ tc_Lambda_OdB) @
% 6.24/1.53 v_Ts____)),
% 6.24/1.53 inference('cnf', [status(esa)], [zf_stmt_0])).
% 6.24/1.53 thf(zip_derived_cl248, plain,
% 6.24/1.53 (![X0 : $i]:
% 6.24/1.53 (~ (c_Type_Otypings @ X0 @
% 6.24/1.53 (c_List_Omap @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @
% 6.24/1.53 (hAPP @
% 6.24/1.53 (c_COMBC @ c_Lambda_Osubst @ tc_Lambda_OdB @ tc_Lambda_OdB @
% 6.24/1.53 (tc_fun @ tc_nat @ tc_Lambda_OdB)) @
% 6.24/1.53 v_u____) @
% 6.24/1.53 tc_Lambda_OdB @ tc_nat @ tc_Lambda_OdB) @
% 6.24/1.53 v_i____) @
% 6.24/1.53 v_as____ @ tc_Lambda_OdB @ tc_Lambda_OdB) @
% 6.24/1.53 v_Ts____)
% 6.24/1.53 | ((c_Lambda_OdB_OVar @ X0) != (c_Lambda_OdB_OVar @ v_e____)))),
% 6.24/1.53 inference('sup-', [status(thm)], [zip_derived_cl170, zip_derived_cl59])).
% 6.24/1.53 thf(zip_derived_cl2044, plain,
% 6.24/1.53 ((~ (c_Type_Otyping @ v_e____ @ v_u____ @ v_T____)
% 6.24/1.53 | ((c_Lambda_OdB_OVar @ v_e____) != (c_Lambda_OdB_OVar @ v_e____)))),
% 6.24/1.53 inference('sup-', [status(thm)], [zip_derived_cl1460, zip_derived_cl248])).
% 6.24/1.53 thf(cls_uT_0, axiom, (c_Type_Otyping @ v_e____ @ v_u____ @ v_T____)).
% 6.24/1.53 thf(zip_derived_cl28, plain,
% 6.24/1.53 ( (c_Type_Otyping @ v_e____ @ v_u____ @ v_T____)),
% 6.24/1.53 inference('cnf', [status(esa)], [cls_uT_0])).
% 6.24/1.53 thf(zip_derived_cl2084, plain,
% 6.24/1.53 (((c_Lambda_OdB_OVar @ v_e____) != (c_Lambda_OdB_OVar @ v_e____))),
% 6.24/1.53 inference('demod', [status(thm)], [zip_derived_cl2044, zip_derived_cl28])).
% 6.24/1.53 thf(zip_derived_cl2085, plain, ($false),
% 6.24/1.53 inference('simplify', [status(thm)], [zip_derived_cl2084])).
% 6.24/1.53
% 6.24/1.53 % SZS output end Refutation
% 6.24/1.53
% 6.24/1.53
% 6.24/1.53 % Terminating...
% 6.24/1.58 % Runner terminated.
% 6.24/1.60 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------