%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : ITP190^1 : TPTP v9.3.1. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n003.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 : Wed Sep 30 08:04:38 AM UTC 2026
% Result : Theorem 1.29s 0.59s
% Output : CNFRefutation 1.29s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of formulae : 29 ( 25 unt; 0 typ; 0 def)
% Number of atoms : 33 ( 15 equ; 0 cnn)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 300 ( 8 ~; 3 |; 0 &; 288 @)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 6 avg)
% Number of types : 7 ( 6 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 18 ( 16 usr; 8 con; 0-2 aty)
% Number of variables : 46 ( 0 ^; 44 !; 2 ?; 46 :)
% Comments :
%------------------------------------------------------------------------------
thf(decl_sort1,type,
pi: $tType ).
thf(decl_sort2,type,
name: $tType ).
thf(decl_sort3,type,
list_P227219501e_name: $tType ).
thf(decl_sort4,type,
produc367475239e_name: $tType ).
thf(decl_sort5,type,
late_freeRes: $tType ).
thf(decl_sort6,type,
late_residual: $tType ).
thf(decl_34,type,
late_OutputR: name > name > late_freeRes ).
thf(decl_37,type,
late_FreeR: late_freeRes > pi > late_residual ).
thf(decl_41,type,
late_transitions: pi > late_residual > $o ).
thf(decl_49,type,
cons_P1213805021e_name: produc367475239e_name > list_P227219501e_name > list_P227219501e_name ).
thf(decl_51,type,
nil_Pr743626285e_name: list_P227219501e_name ).
thf(decl_91,type,
perm_name_pi: list_P227219501e_name > pi > pi ).
thf(decl_95,type,
perm_n414416632sidual: list_P227219501e_name > late_residual > late_residual ).
thf(decl_124,type,
produc1570949143e_name: name > name > produc367475239e_name ).
thf(decl_152,type,
q: pi ).
thf(decl_154,type,
q_a: pi ).
thf(decl_157,type,
aa: name ).
thf(decl_158,type,
b: name ).
thf(decl_159,type,
x: name ).
thf(decl_161,type,
z: name ).
thf(decl_282,type,
esk116_1: produc367475239e_name > name ).
thf(decl_283,type,
esk117_1: produc367475239e_name > name ).
thf(conj_0,conjecture,
late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ q ) @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ) ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',conj_0) ).
thf(fact_14_perm__swap_I1_J,axiom,
! [X1: name,X2: name,X7: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ X7 ) )
= X7 ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_14_perm__swap_I1_J) ).
thf(fact_223_surj__pair,axiom,
! [X339: produc367475239e_name] :
? [X272: name,X247: name] :
( X339
= ( produc1570949143e_name @ X272 @ X247 ) ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_223_surj__pair) ).
thf(fact_24_name__swap,axiom,
! [X1: name,X2: name,X15: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ X15 )
= ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X2 @ X1 ) @ nil_Pr743626285e_name ) @ X15 ) ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_24_name__swap) ).
thf(fact_41_eqvt,axiom,
! [X28: pi,X29: late_residual,X30: list_P227219501e_name] :
( ( late_transitions @ X28 @ X29 )
=> ( late_transitions @ ( perm_name_pi @ X30 @ X28 ) @ ( perm_n414416632sidual @ X30 @ X29 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_41_eqvt) ).
thf(fact_40_perm__swap_I2_J,axiom,
! [X1: name,X2: name,X27: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X2 @ X1 ) @ nil_Pr743626285e_name ) @ X27 ) )
= X27 ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_40_perm__swap_I2_J) ).
thf(fact_6_cOpen_Ohyps_I1_J,axiom,
late_transitions @ q @ ( late_FreeR @ ( late_OutputR @ b @ x ) @ q_a ),
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_6_cOpen_Ohyps_I1_J) ).
thf(fact_0__092_060open_062a_A_061_Ab_092_060close_062,axiom,
aa = b,
file('/export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p',fact_0__092_060open_062a_A_061_Ab_092_060close_062) ).
thf(c_0_8,negated_conjecture,
~ ( late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ q ) @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ) ) ),
inference(assume_negation,[status(cth)],[conj_0]) ).
thf(c_0_9,negated_conjecture,
~ ( late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ q ) @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ) ) ),
inference(fof_simplification,[status(thm)],[c_0_8]) ).
thf(c_0_10,plain,
! [X1912: name,X1913: name,X1914: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1912 @ X1913 ) @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1912 @ X1913 ) @ nil_Pr743626285e_name ) @ X1914 ) )
= X1914 ),
inference(variable_rename,[status(thm)],[fact_14_perm__swap_I1_J]) ).
thf(c_0_11,plain,
! [X2598: produc367475239e_name] :
( X2598
= ( produc1570949143e_name @ ( esk116_1 @ X2598 ) @ ( esk117_1 @ X2598 ) ) ),
inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[fact_223_surj__pair])]) ).
thf(c_0_12,negated_conjecture,
~ ( late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ q ) @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ) ) ),
inference(fof_nnf,[status(thm)],[c_0_9]) ).
thf(c_0_13,plain,
! [X1937: name,X1938: name,X1939: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1937 @ X1938 ) @ nil_Pr743626285e_name ) @ X1939 )
= ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1938 @ X1937 ) @ nil_Pr743626285e_name ) @ X1939 ) ),
inference(variable_rename,[status(thm)],[fact_24_name__swap]) ).
thf(c_0_14,plain,
! [X1975: pi,X1976: late_residual,X1977: list_P227219501e_name] :
( ~ ( late_transitions @ X1975 @ X1976 )
| ( late_transitions @ ( perm_name_pi @ X1977 @ X1975 ) @ ( perm_n414416632sidual @ X1977 @ X1976 ) ) ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_41_eqvt])])]) ).
thf(c_0_15,plain,
! [X1: name,X2: name,X7: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ X7 ) )
= X7 ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
thf(c_0_16,plain,
! [X179: produc367475239e_name] :
( X179
= ( produc1570949143e_name @ ( esk116_1 @ X179 ) @ ( esk117_1 @ X179 ) ) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
thf(c_0_17,negated_conjecture,
~ ( late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ q ) @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ) ) ),
inference(split_conjunct,[status(thm)],[c_0_12]) ).
thf(c_0_18,plain,
! [X1: name,X2: name,X7: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ X7 )
= ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X2 @ X1 ) @ nil_Pr743626285e_name ) @ X7 ) ),
inference(split_conjunct,[status(thm)],[c_0_13]) ).
thf(c_0_19,plain,
! [X7: pi,X30: list_P227219501e_name,X29: late_residual] :
( ( late_transitions @ ( perm_name_pi @ X30 @ X7 ) @ ( perm_n414416632sidual @ X30 @ X29 ) )
| ~ ( late_transitions @ X7 @ X29 ) ),
inference(split_conjunct,[status(thm)],[c_0_14]) ).
thf(c_0_20,plain,
! [X179: produc367475239e_name,X7: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ X179 @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ X179 @ nil_Pr743626285e_name ) @ X7 ) )
= X7 ),
inference(spm,[status(thm)],[c_0_15,c_0_16]) ).
thf(c_0_21,plain,
! [X1972: name,X1973: name,X1974: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1972 @ X1973 ) @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1973 @ X1972 ) @ nil_Pr743626285e_name ) @ X1974 ) )
= X1974 ),
inference(variable_rename,[status(thm)],[fact_40_perm__swap_I2_J]) ).
thf(c_0_22,plain,
late_transitions @ q @ ( late_FreeR @ ( late_OutputR @ b @ x ) @ q_a ),
inference(split_conjunct,[status(thm)],[fact_6_cOpen_Ohyps_I1_J]) ).
thf(c_0_23,plain,
aa = b,
inference(split_conjunct,[status(thm)],[fact_0__092_060open_062a_A_061_Ab_092_060close_062]) ).
thf(c_0_24,negated_conjecture,
~ ( late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ x @ z ) @ nil_Pr743626285e_name ) @ q ) @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ z @ x ) @ nil_Pr743626285e_name ) @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ) ) ),
inference(rw,[status(thm)],[c_0_17,c_0_18]) ).
thf(c_0_25,plain,
! [X7: pi,X179: produc367475239e_name,X29: late_residual] :
( ( late_transitions @ X7 @ ( perm_n414416632sidual @ ( cons_P1213805021e_name @ X179 @ nil_Pr743626285e_name ) @ X29 ) )
| ~ ( late_transitions @ ( perm_name_pi @ ( cons_P1213805021e_name @ X179 @ nil_Pr743626285e_name ) @ X7 ) @ X29 ) ),
inference(spm,[status(thm)],[c_0_19,c_0_20]) ).
thf(c_0_26,plain,
! [X1: name,X2: name,X7: pi] :
( ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X1 @ X2 ) @ nil_Pr743626285e_name ) @ ( perm_name_pi @ ( cons_P1213805021e_name @ ( produc1570949143e_name @ X2 @ X1 ) @ nil_Pr743626285e_name ) @ X7 ) )
= X7 ),
inference(split_conjunct,[status(thm)],[c_0_21]) ).
thf(c_0_27,plain,
late_transitions @ q @ ( late_FreeR @ ( late_OutputR @ aa @ x ) @ q_a ),
inference(rw,[status(thm)],[c_0_22,c_0_23]) ).
thf(c_0_28,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_24,c_0_25]),c_0_26]),c_0_27])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : ITP190^1 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.04 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.18 % Computer : n003.cluster.edu
% 0.10/0.18 % Model : x86_64 x86_64
% 0.10/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.18 % Memory : 8046.5625MB
% 0.10/0.18 % OS : Linux 6.8.0-71-generic
% 0.10/0.18 % CPULimit : 300
% 0.10/0.18 % WCLimit : 300
% 0.10/0.18 % DateTime : Tue Sep 29 20:11:14 UTC 2026
% 0.10/0.18 % CPUTime :
% 0.10/0.18 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.22 Running higher-order theorem proving
% 0.10/0.29 Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.bTiJBXghkr/E---3.1_2992999.p
% 1.29/0.59 % Version: 3.5.1-ho
% 1.29/0.59 % Preprocessing class: HSLMSMSMSSSNHFA.
% 1.29/0.59 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.29/0.59 % Starting new_ho_10_cnf2 with 1500s (5) cores
% 1.29/0.59 % Starting new_ho_10 with 300s (1) cores
% 1.29/0.59 % Starting new_bool_6 with 300s (1) cores
% 1.29/0.59 % Starting lpo8_s with 300s (1) cores
% 1.29/0.59 % new_ho_10_cnf2 with pid 2993012 completed with status 0
% 1.29/0.59 % Result found by new_ho_10_cnf2
% 1.29/0.59 % Preprocessing class: HSLMSMSMSSSNHFA.
% 1.29/0.59 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.29/0.59 % Starting new_ho_10_cnf2 with 1500s (5) cores
% 1.29/0.59 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 1.29/0.59 % No SInE strategy applied
% 1.29/0.59 % Search class: HGHSM-FSLM31-MHFFFFBN
% 1.29/0.59 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 1.29/0.59 % Starting SubtermCWHack with 136s (1) cores
% 1.29/0.59 % Starting new_ho_10_cnf2 with 151s (1) cores
% 1.29/0.59 % Starting full_lambda_5 with 136s (1) cores
% 1.29/0.59 % Starting almost_fo_3 with 136s (1) cores
% 1.29/0.59 % Starting ehoh_best4_fo with 136s (1) cores
% 1.29/0.59 % almost_fo_3 with pid 2993022 completed with status 0
% 1.29/0.59 % Result found by almost_fo_3
% 1.29/0.59 % Preprocessing class: HSLMSMSMSSSNHFA.
% 1.29/0.59 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.29/0.59 % Starting new_ho_10_cnf2 with 1500s (5) cores
% 1.29/0.59 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 1.29/0.59 % No SInE strategy applied
% 1.29/0.59 % Search class: HGHSM-FSLM31-MHFFFFBN
% 1.29/0.59 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 1.29/0.59 % Starting SubtermCWHack with 136s (1) cores
% 1.29/0.59 % Starting new_ho_10_cnf2 with 151s (1) cores
% 1.29/0.59 % Starting full_lambda_5 with 136s (1) cores
% 1.29/0.59 % Starting almost_fo_3 with 136s (1) cores
% 1.29/0.59 % Preprocessing time : 0.014 s
% 1.29/0.59 % Presaturation interreduction done
% 1.29/0.59
% 1.29/0.59 % Proof found!
% 1.29/0.59 % SZS status Theorem
% 1.29/0.59 % SZS output start CNFRefutation
% See solution above
% 1.29/0.59 % Parsed axioms : 540
% 1.29/0.59 % Removed by relevancy pruning/SinE : 0
% 1.29/0.59 % Initial clauses : 972
% 1.29/0.59 % Removed in clause preprocessing : 234
% 1.29/0.59 % Initial clauses in saturation : 738
% 1.29/0.59 % Processed clauses : 1138
% 1.29/0.59 % ...of these trivial : 47
% 1.29/0.59 % ...subsumed : 86
% 1.29/0.59 % ...remaining for further processing : 1005
% 1.29/0.59 % Other redundant clauses eliminated : 54
% 1.29/0.59 % Clauses deleted for lack of memory : 0
% 1.29/0.59 % Backward-subsumed : 10
% 1.29/0.59 % Backward-rewritten : 18
% 1.29/0.59 % Generated clauses : 575
% 1.29/0.59 % ...of the previous two non-redundant : 341
% 1.29/0.59 % ...aggressively subsumed : 0
% 1.29/0.59 % Contextual simplify-reflections : 22
% 1.29/0.59 % Paramodulations : 415
% 1.29/0.59 % Factorizations : 0
% 1.29/0.59 % NegExts : 0
% 1.29/0.59 % Equation resolutions : 76
% 1.29/0.59 % Disequality decompositions : 0
% 1.29/0.59 % Total rewrite steps : 247
% 1.29/0.59 % ...of those cached : 103
% 1.29/0.59 % Propositional unsat checks : 0
% 1.29/0.59 % Propositional check models : 0
% 1.29/0.59 % Propositional check unsatisfiable : 0
% 1.29/0.59 % Propositional clauses : 0
% 1.29/0.59 % Propositional clauses after purity: 0
% 1.29/0.59 % Propositional unsat core size : 0
% 1.29/0.59 % Propositional preprocessing time : 0.000
% 1.29/0.59 % Propositional encoding time : 0.000
% 1.29/0.59 % Propositional solver time : 0.000
% 1.29/0.59 % Success case prop preproc time : 0.000
% 1.29/0.59 % Success case prop encoding time : 0.000
% 1.29/0.59 % Success case prop solver time : 0.000
% 1.29/0.59 % Current number of processed clauses : 318
% 1.29/0.59 % Positive orientable unit clauses : 131
% 1.29/0.59 % Positive unorientable unit clauses: 0
% 1.29/0.59 % Negative unit clauses : 50
% 1.29/0.59 % Non-unit-clauses : 137
% 1.29/0.59 % Current number of unprocessed clauses: 578
% 1.29/0.59 % ...number of literals in the above : 1620
% 1.29/0.59 % Current number of archived formulas : 0
% 1.29/0.59 % Current number of archived clauses : 680
% 1.29/0.59 % Clause-clause subsumption calls (NU) : 74589
% 1.29/0.59 % Rec. Clause-clause subsumption calls : 43694
% 1.29/0.59 % Non-unit clause-clause subsumptions : 97
% 1.29/0.59 % Unit Clause-clause subsumption calls : 3007
% 1.29/0.59 % Rewrite failures with RHS unbound : 0
% 1.29/0.59 % BW rewrite match attempts : 115
% 1.29/0.59 % BW rewrite match successes : 72
% 1.29/0.59 % Condensation attempts : 0
% 1.29/0.59 % Condensation successes : 0
% 1.29/0.59 % Termbank termtop insertions : 78025
% 1.29/0.59 % Search garbage collected termcells : 14988
% 1.29/0.59
% 1.29/0.59 % -------------------------------------------------
% 1.29/0.59 % User time : 0.178 s
% 1.29/0.59 % System time : 0.021 s
% 1.29/0.59 % Total time : 0.199 s
% 1.29/0.59 % Maximum resident set size: 8064 pages
% 1.29/0.59
% 1.29/0.59 % -------------------------------------------------
% 1.29/0.59 % User time : 0.865 s
% 1.29/0.59 % System time : 0.071 s
% 1.29/0.59 % Total time : 0.936 s
% 1.29/0.59 % Maximum resident set size: 5888 pages
% 1.29/0.59 % E exiting
%------------------------------------------------------------------------------