TSTP Solution File: SEU072+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU072+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Tue Jul 19 14:26:42 EDT 2022

% Result   : Unknown 0.36s 0.55s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SEU072+1 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n017.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 20 02:14:44 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox on n017.cluster.edu,
% 0.12/0.35  Mon Jun 20 02:14:44 2022
% 0.12/0.35  The command was "./sos".  The process ID is 25771.
% 0.12/0.35  
% 0.12/0.35  set(prolog_style_variables).
% 0.12/0.35  set(auto).
% 0.12/0.35     dependent: set(auto1).
% 0.12/0.35     dependent: set(process_input).
% 0.12/0.35     dependent: clear(print_kept).
% 0.12/0.35     dependent: clear(print_new_demod).
% 0.12/0.35     dependent: clear(print_back_demod).
% 0.12/0.35     dependent: clear(print_back_sub).
% 0.12/0.35     dependent: set(control_memory).
% 0.12/0.35     dependent: assign(max_mem, 12000).
% 0.12/0.35     dependent: assign(pick_given_ratio, 4).
% 0.12/0.35     dependent: assign(stats_level, 1).
% 0.12/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35     dependent: assign(sos_limit, 5000).
% 0.12/0.35     dependent: assign(max_weight, 60).
% 0.12/0.35  clear(print_given).
% 0.12/0.35  
% 0.12/0.35  formula_list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.12/0.35  
% 0.12/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35  clauses in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(knuth_bendix).
% 0.12/0.35     dependent: set(para_from).
% 0.12/0.35     dependent: set(para_into).
% 0.12/0.35     dependent: clear(para_from_right).
% 0.12/0.35     dependent: clear(para_into_right).
% 0.12/0.35     dependent: set(para_from_vars).
% 0.12/0.35     dependent: set(eq_units_both_ways).
% 0.12/0.35     dependent: set(dynamic_demod_all).
% 0.12/0.35     dependent: set(dynamic_demod).
% 0.12/0.35     dependent: set(order_eq).
% 0.12/0.35     dependent: set(back_demod).
% 0.12/0.35     dependent: set(lrpo).
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: set(unit_deletion).
% 0.12/0.35     dependent: set(factor).
% 0.12/0.35  
% 0.12/0.35  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35    Following clause subsumed by 52 during input processing: 0 [] {-} empty(empty_set).
% 0.12/0.35    Following clause subsumed by 52 during input processing: 0 [] {-} empty(empty_set).
% 0.12/0.35    Following clause subsumed by 53 during input processing: 0 [] {-} relation(empty_set).
% 0.12/0.35    Following clause subsumed by 76 during input processing: 0 [copy,76,flip.1] {-} A=A.
% 0.12/0.35  76 back subsumes 50.
% 0.12/0.35  76 back subsumes 49.
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  Failed to model usable list: disabling FINDER
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  -------------- Softie stats --------------
% 0.19/0.41  
% 0.19/0.41  UPDATE_STOP: 300
% 0.19/0.41  SFINDER_TIME_LIMIT: 2
% 0.19/0.41  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.41  number of clauses in intial UL: 45
% 0.19/0.41  number of clauses initially in problem: 71
% 0.19/0.41  percentage of clauses intially in UL: 63
% 0.19/0.41  percentage of distinct symbols occuring in initial UL: 73
% 0.19/0.41  percent of all initial clauses that are short: 100
% 0.19/0.41  absolute distinct symbol count: 34
% 0.19/0.41     distinct predicate count: 9
% 0.19/0.41     distinct function count: 15
% 0.19/0.41     distinct constant count: 10
% 0.19/0.41  
% 0.19/0.41  ---------- no more Softie stats ----------
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  =========== start of search ===========
% 0.36/0.55  A=relation_rng($c2).
% 0.36/0.55  
% 0.36/0.55  ------------- memory usage ------------
% 0.36/0.55  37 mallocs of 32700 bytes each, 1181.5 K.
% 0.36/0.55    type (bytes each)        gets      frees     in use      avail      bytes
% 0.36/0.55  sym_ent ( 304)              148          0        148          0     43.9 K
% 0.36/0.55  term (  32)               79316      74764       4552         56    144.0 K
% 0.36/0.55  rel (  40)                58674      52260       6414         39    252.1 K
% 0.36/0.55  term_ptr (  16)           21431       2264      19167        128    301.5 K
% 0.36/0.55  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.36/0.55  fpa_head (  24)            1517        140       1377         11     32.5 K
% 0.36/0.55  fpa_tree (  56)            1800       1800          0         15      0.8 K
% 0.36/0.55  context (1288)             9332       9332          0          7      8.8 K
% 0.36/0.55  trail (  24)              69889      69889          0          5      0.1 K
% 0.36/0.55  imd_tree (  32)              14          0         14          0      0.4 K
% 0.36/0.55  imd_pos (4024)               17         17          0          1      3.9 K
% 0.36/0.55  is_tree (  24)             2036        217       1819         29     43.3 K
% 0.36/0.55  is_pos (2424)             73210      73210          0          7     16.6 K
% 0.36/0.55  fsub_pos (  16)           11169      11169          0          1      0.0 K
% 0.36/0.55  literal (  32)            18769      15227       3542         10    111.0 K
% 0.36/0.55  clause (  88)              2473       1821        652          1     56.1 K
% 0.36/0.55  list ( 272)                  51         44          7          2      2.4 K
% 0.36/0.55  clash_nd (  80)             700        700          0          6      0.5 K
% 0.36/0.55  clause_ptr (  16)           678         89        589          7      9.3 K
% 0.36/0.55  int_ptr (  16)             8975       4019       4956          5     77.5 K
% 0.36/0.55  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.36/0.55  link_node ( 120)              0          0          0          0      0.0 K
% 0.36/0.55  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.36/0.55  formula_box( 168)             0          0          0          0      0.0 K
% 0.36/0.55  formula(  40)               464        464          0        264     10.3 K
% 0.36/0.55  formula_ptr(  16)            41         41          0         41      0.6 K
% 0.36/0.55  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.36/0.55  
% 0.36/0.55  ********** is_delete, can't find end.
% 0.36/0.55         0.00
% 0.36/0.55  FINDER time            0.00
% 0.36/0.55    unindex time         0.00
% 0.36/0.55  
% 0.36/0.55  Forward subsumption counts, subsumer:number_subsumed.
% 0.36/0.55   1:0     2:6     3:13    4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.36/0.55  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:1    19:2    20:0   
% 0.36/0.55  21:0    22:0    23:1    24:1    25:1    26:1    27:1    28:0    29:0    30:0   
% 0.36/0.55  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.36/0.55  41:0    42:0    43:0    44:0    45:4    46:0    47:22   48:0    49:0    50:0   
% 0.36/0.55  51:2    52:5    53:7    54:3    55:1    56:1    57:12   58:51   59:2    60:0   
% 0.36/0.55  61:1    62:2    63:0    64:1    65:0    66:0    67:1    68:1    69:6    70:1   
% 0.36/0.55  71:1    72:1    73:1    74:1    75:0    76:36   77:0    78:0    79:0    80:0   
% 0.36/0.55  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.36/0.55  91:0    92:2    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.36/0.55  All others: 355.
% 0.36/0.55  
% 0.36/0.55  ********** ABNORMAL END **********
% 0.36/0.55  
% 0.36/0.55  ********** is_delete, can't find end.
%------------------------------------------------------------------------------