%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL828-1 : 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.6HhaS5R3gp 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 01:37:24 PM UTC 2026
% Result : Unsatisfiable 0.50s 0.87s
% Output : Refutation 0.50s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL828-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.6HhaS5R3gp true
% 0.11/0.38 % Computer : n026.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Sat Sep 5 22:35:26 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 % Running portfolio for 300 s
% 0.11/0.38 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.38 % Number of cores: 8
% 0.11/0.39 % Python version: Python 3.12.3
% 0.11/0.39 % Running in FO mode
% 0.44/0.67 % Total configuration time : 435
% 0.44/0.67 % Estimated wc time : 1092
% 0.44/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.80 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.82 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.82 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.82 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.50/0.82 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.82 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.50/0.82 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.50/0.87 % Solved by fo/fo7.sh.
% 0.50/0.87 % done 39 iterations in 0.026s
% 0.50/0.87 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.50/0.87 % SZS output start Refutation
% 0.50/0.87 thf(v_e_____type, type, v_e____: $i).
% 0.50/0.87 thf(c_InductTermi_OIT_type, type, c_InductTermi_OIT: $i > $o).
% 0.50/0.87 thf(c_Type_Oshift_type, type, c_Type_Oshift: $i > $i > $i > $i > $i).
% 0.50/0.87 thf(v_i_____type, type, v_i____: $i).
% 0.50/0.87 thf(v_a_____type, type, v_a____: $i).
% 0.50/0.87 thf(c_Type_Otyping_type, type, c_Type_Otyping: $i > $i > $i > $o).
% 0.50/0.87 thf(v_T_____type, type, v_T____: $i).
% 0.50/0.87 thf(v_u_____type, type, v_u____: $i).
% 0.50/0.87 thf(c_Lambda_Osubst_type, type, c_Lambda_Osubst: $i > $i > $i > $i).
% 0.50/0.87 thf(v_Ua_____type, type, v_Ua____: $i).
% 0.50/0.87 thf(tc_Type_Otype_type, type, tc_Type_Otype: $i).
% 0.50/0.87 thf(cls_conjecture_0, conjecture,
% 0.50/0.87 (c_InductTermi_OIT @ ( c_Lambda_Osubst @ v_a____ @ v_u____ @ v_i____ ))).
% 0.50/0.87 thf(zf_stmt_0, negated_conjecture,
% 0.50/0.87 (~( c_InductTermi_OIT @ ( c_Lambda_Osubst @ v_a____ @ v_u____ @ v_i____ ) )),
% 0.50/0.87 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.50/0.87 thf(zip_derived_cl47, plain,
% 0.50/0.87 (~ (c_InductTermi_OIT @ (c_Lambda_Osubst @ v_a____ @ v_u____ @ v_i____))),
% 0.50/0.87 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.50/0.87 thf(cls_CHAINED_0, axiom,
% 0.50/0.87 (c_Type_Otyping @
% 0.50/0.87 ( c_Type_Oshift @ v_e____ @ v_i____ @ v_T____ @ tc_Type_Otype ) @
% 0.50/0.87 v_a____ @ v_Ua____)).
% 0.50/0.87 thf(zip_derived_cl43, plain,
% 0.50/0.87 ( (c_Type_Otyping @
% 0.50/0.87 (c_Type_Oshift @ v_e____ @ v_i____ @ v_T____ @ tc_Type_Otype) @
% 0.50/0.87 v_a____ @ v_Ua____)),
% 0.50/0.87 inference('cnf', [status(esa)], [cls_CHAINED_0])).
% 0.50/0.87 thf(cls_CHAINED_0_03, axiom, (c_Type_Otyping @ v_e____ @ v_u____ @ v_T____)).
% 0.50/0.87 thf(zip_derived_cl46, plain,
% 0.50/0.87 ( (c_Type_Otyping @ v_e____ @ v_u____ @ v_T____)),
% 0.50/0.87 inference('cnf', [status(esa)], [cls_CHAINED_0_03])).
% 0.50/0.87 thf(cls_CHAINED_0_01, axiom,
% 0.50/0.87 (( c_InductTermi_OIT @ ( c_Lambda_Osubst @ v_a____ @ V_ua @ V_ia ) ) |
% 0.50/0.87 ( ~( c_Type_Otyping @ V_ea @ V_ua @ v_T____ ) ) |
% 0.50/0.87 ( ~( c_InductTermi_OIT @ V_ua ) ) |
% 0.50/0.87 ( ~( c_Type_Otyping @
% 0.50/0.87 ( c_Type_Oshift @ V_ea @ V_ia @ v_T____ @ tc_Type_Otype ) @
% 0.50/0.87 v_a____ @ V_T_H ) ))).
% 0.50/0.87 thf(zip_derived_cl44, plain,
% 0.50/0.87 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.50/0.87 ( (c_InductTermi_OIT @ (c_Lambda_Osubst @ v_a____ @ X0 @ X1))
% 0.50/0.87 | ~ (c_Type_Otyping @ X2 @ X0 @ v_T____)
% 0.50/0.87 | ~ (c_InductTermi_OIT @ X0)
% 0.50/0.87 | ~ (c_Type_Otyping @
% 0.50/0.87 (c_Type_Oshift @ X2 @ X1 @ v_T____ @ tc_Type_Otype) @ v_a____ @
% 0.50/0.87 X3))),
% 0.50/0.87 inference('cnf', [status(esa)], [cls_CHAINED_0_01])).
% 0.50/0.87 thf(zip_derived_cl56, plain,
% 0.50/0.87 (![X0 : $i, X1 : $i]:
% 0.50/0.87 (~ (c_Type_Otyping @
% 0.50/0.87 (c_Type_Oshift @ v_e____ @ X1 @ v_T____ @ tc_Type_Otype) @
% 0.50/0.87 v_a____ @ X0)
% 0.50/0.87 | ~ (c_InductTermi_OIT @ v_u____)
% 0.50/0.87 | (c_InductTermi_OIT @ (c_Lambda_Osubst @ v_a____ @ v_u____ @ X1)))),
% 0.50/0.87 inference('sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl44])).
% 0.50/0.87 thf(cls_uIT_0, axiom, (c_InductTermi_OIT @ v_u____)).
% 0.50/0.87 thf(zip_derived_cl41, plain, ( (c_InductTermi_OIT @ v_u____)),
% 0.50/0.87 inference('cnf', [status(esa)], [cls_uIT_0])).
% 0.50/0.87 thf(zip_derived_cl57, plain,
% 0.50/0.87 (![X0 : $i, X1 : $i]:
% 0.50/0.87 (~ (c_Type_Otyping @
% 0.50/0.87 (c_Type_Oshift @ v_e____ @ X1 @ v_T____ @ tc_Type_Otype) @
% 0.50/0.87 v_a____ @ X0)
% 0.50/0.87 | (c_InductTermi_OIT @ (c_Lambda_Osubst @ v_a____ @ v_u____ @ X1)))),
% 0.50/0.87 inference('demod', [status(thm)], [zip_derived_cl56, zip_derived_cl41])).
% 0.50/0.87 thf(zip_derived_cl58, plain,
% 0.50/0.87 ( (c_InductTermi_OIT @ (c_Lambda_Osubst @ v_a____ @ v_u____ @ v_i____))),
% 0.50/0.87 inference('sup-', [status(thm)], [zip_derived_cl43, zip_derived_cl57])).
% 0.50/0.87 thf(zip_derived_cl68, plain, ($false),
% 0.50/0.87 inference('demod', [status(thm)], [zip_derived_cl47, zip_derived_cl58])).
% 0.50/0.87
% 0.50/0.87 % SZS output end Refutation
% 0.50/0.87
% 0.50/0.87
% 0.50/0.87 % Terminating...
% 1.74/0.92 % Runner terminated.
% 1.74/0.94 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------