TSTP Solution File: SET610+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET610+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n011.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 05:19:23 EDT 2022

% Result   : Unknown 5.23s 5.43s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : SET610+3 : TPTP v8.1.0. Released v2.2.0.
% 0.10/0.13  % Command  : sos-script %s
% 0.12/0.33  % Computer : n011.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 : Sun Jul 10 15:53:41 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 n011.cluster.edu,
% 0.12/0.35  Sun Jul 10 15:53:41 2022
% 0.12/0.35  The command was "./sos".  The process ID is 22289.
% 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=3.
% 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 22 during input processing: 0 [copy,22,flip.1] {-} union(A,B)=union(B,A).
% 0.12/0.35    Following clause subsumed by 26 during input processing: 0 [copy,26,flip.1] {-} A=A.
% 0.12/0.35  26 back subsumes 20.
% 0.12/0.35  26 back subsumes 19.
% 0.12/0.35  26 back subsumes 17.
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.12/0.40  
% 0.12/0.40  Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.40  
% 0.12/0.40  Stopped by limit on number of solutions
% 0.12/0.40  
% 0.12/0.40  
% 0.12/0.40  -------------- Softie stats --------------
% 0.12/0.40  
% 0.12/0.40  UPDATE_STOP: 300
% 0.12/0.40  SFINDER_TIME_LIMIT: 2
% 0.12/0.40  SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.40  number of clauses in intial UL: 17
% 0.12/0.40  number of clauses initially in problem: 23
% 0.12/0.40  percentage of clauses intially in UL: 73
% 0.12/0.40  percentage of distinct symbols occuring in initial UL: 100
% 0.12/0.40  percent of all initial clauses that are short: 100
% 0.12/0.40  absolute distinct symbol count: 10
% 0.12/0.40     distinct predicate count: 3
% 0.12/0.40     distinct function count: 5
% 0.12/0.40     distinct constant count: 2
% 0.12/0.40  
% 0.12/0.40  ---------- no more Softie stats ----------
% 0.12/0.40  
% 0.12/0.40  
% 0.12/0.40  
% 0.12/0.40  =========== start of search ===========
% 2.52/2.72  
% 2.52/2.72  
% 2.52/2.72  Changing weight limit from 60 to 59.
% 2.52/2.72  
% 2.52/2.72  Model 2 [ 3 0 371 ] (0.00 seconds, 98508 Inserts)
% 2.52/2.72  
% 2.52/2.72  Model 3 [ 3 0 290 ] (0.00 seconds, 49031 Inserts)
% 2.52/2.72  
% 2.52/2.72  Model 4 [ 5 0 491 ] (0.00 seconds, 39508 Inserts)
% 2.52/2.72  
% 2.52/2.72  Model 5 [ 7 1 1413 ] (0.00 seconds, 14642 Inserts)
% 2.52/2.72  
% 2.52/2.72  Model 6 [ 11 1 4559 ] (0.00 seconds, 122845 Inserts)
% 2.52/2.72  
% 2.52/2.72  Resetting weight limit to 59 after 40 givens.
% 2.52/2.72  
% 5.23/5.43  member(A,B).
% 5.23/5.43  
% 5.23/5.43  ------------- memory usage ------------
% 5.23/5.43  243 mallocs of 32700 bytes each, 7759.9 K.
% 5.23/5.43    type (bytes each)        gets      frees     in use      avail      bytes
% 5.23/5.43  sym_ent ( 304)              121          0        121          0     35.9 K
% 5.23/5.43  term (  32)              682947     661031      21916       4014    810.3 K
% 5.23/5.43  rel (  40)               598039     559761      38278       5474   1709.1 K
% 5.23/5.43  term_ptr (  16)          327250     172841     154409      23055   2772.9 K
% 5.23/5.43  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 5.23/5.43  fpa_head (  24)            3566        436       3130         28     74.0 K
% 5.23/5.43  fpa_tree (  56)           32747      32747          0        121      6.6 K
% 5.23/5.43  context (1288)            83089      83089          0          5      6.3 K
% 5.23/5.43  trail (  24)           11246162   11246162          0          9      0.2 K
% 5.23/5.43  imd_tree (  32)              10          6          4          6      0.3 K
% 5.23/5.43  imd_pos (4024)             2092       2092          0          2      7.9 K
% 5.23/5.43  is_tree (  24)            19283       6521      12762       1053    323.8 K
% 5.23/5.43  is_pos (2424)           2528546    2528546          0         12     28.4 K
% 5.23/5.43  fsub_pos (  16)           76402      76402          0          1      0.0 K
% 5.23/5.43  literal (  32)            85176      69018      16158       2678    588.6 K
% 5.23/5.43  clause (  88)             24361      19108       5253        352    481.7 K
% 5.23/5.43  list ( 272)                  20         13          7          2      2.4 K
% 5.23/5.43  clash_nd (  80)             334        334          0          1      0.1 K
% 5.23/5.43  clause_ptr (  16)          8205       2418       5787        223     93.9 K
% 5.23/5.43  int_ptr (  16)            91396      48109      43287       1851    705.3 K
% 5.23/5.43  ci_ptr (  24)                 0          0          0          0      0.0 K
% 5.23/5.43  link_node ( 120)              0          0          0          0      0.0 K
% 5.23/5.43  ans_lit_node(  24)            0          0          0          0      0.0 K
% 5.23/5.43  formula_box( 168)             0          0          0          0      0.0 K
% 5.23/5.43  formula(  40)               150        150          0         66      2.6 K
% 5.23/5.43  formula_ptr(  16)            10         10          0         10      0.2 K
% 5.23/5.43  cl_attribute(  24)            0          0          0          0      0.0 K
% 5.23/5.43  
% 5.23/5.43  ********** is_delete, can't find term.
% 5.23/5.43  0.00
% 5.23/5.43  FINDER time            0.00
% 5.23/5.43    unindex time         0.00
% 5.23/5.43  
% 5.23/5.43  ----------- soft-scott stats ----------
% 5.23/5.43  
% 5.23/5.43  true clauses given           8      (16.3%)
% 5.23/5.43  false clauses given         41
% 5.23/5.43  
% 5.23/5.43        FALSE     TRUE
% 5.23/5.43    12  0         15
% 5.23/5.43    13  14        4
% 5.23/5.43    14  27        10
% 5.23/5.43    15  54        25
% 5.23/5.43    16  55        28
% 5.23/5.43    17  85        30
% 5.23/5.43    18  246       42
% 5.23/5.43    19  249       144
% 5.23/5.43    20  393       48
% 5.23/5.43    21  493       159
% 5.23/5.43    22  345       78
% 5.23/5.43    23  343       121
% 5.23/5.43    24  271       74
% 5.23/5.43    25  264       85
% 5.23/5.43    26  29        116
% 5.23/5.43    27  79        86
% 5.23/5.43    28  22        44
% 5.23/5.43    29  40        71
% 5.23/5.43    30  40        80
% 5.23/5.43    31  66        42
% 5.23/5.43    32  39        51
% 5.23/5.43    33  59        33
% 5.23/5.43    34  11        22
% 5.23/5.43    35  41        54
% 5.23/5.43    36  16        14
% 5.23/5.43    37  26        32
% 5.23/5.43    38  19        11
% 5.23/5.43    39  21        35
% 5.23/5.43    40  12        16
% 5.23/5.43    41  8         26
% 5.23/5.43    42  13        0
% 5.23/5.43    43  9         5
% 5.23/5.43    44  2         14
% 5.23/5.43    45  4         3
% 5.23/5.43    46  4         2
% 5.23/5.43    47  2         2
% 5.23/5.43    48  12        3
% 5.23/5.43    49  0         6
% 5.23/5.43    50  3         10
% 5.23/5.43    51  4         0
% 5.23/5.43    52  0         1
% 5.23/5.43    53  0         2
% 5.23/5.43    55  3         1
% 5.23/5.43    56  0         2
% 5.23/5.43    57  2         0
% 5.23/5.43    59  0         3
% 5.23/5.43  tot:  3425      1650      (32.5% true)
% 5.23/5.43  
% 5.23/5.43  
% 5.23/5.43  Model 6 [ 11 1 4559 ] (0.00 seconds, 122845 Inserts)
% 5.23/5.43  
% 5.23/5.43  Forward subsumption counts, subsumer:number_subsumed.
% 5.23/5.43   1:40    2:5     3:15    4:15    5:4     6:15    7:20    8:0     9:0    10:1   
% 5.23/5.43  11:0    12:0    13:9    14:0    15:4    16:21   17:0    18:7    19:0    20:0   
% 5.23/5.43  21:224  22:18   23:25   24:7    25:4    26:631  27:107  28:71   29:64   30:54  
% 5.23/5.43  31:54   32:54   33:82   34:38   35:9    36:0    37:6    38:6    39:0    40:133 
% 5.23/5.43  41:57   42:54   43:98   44:84   45:69   46:89   47:82   48:105  49:0    50:16  
% 5.23/5.43  51:1    52:0    53:0    54:0    55:1    56:3    57:0    58:0    59:0    60:1   
% 5.23/5.43  61:0    62:0    63:0    64:1    65:0    66:0    67:0    68:0    69:0    70:0   
% 5.23/5.43  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:2   
% 5.23/5.43  81:1    82:1    83:0    84:0    85:65   86:23   87:47   88:0    89:0    90:0   
% 5.23/5.43  91:0    92:2    93:0    94:0    95:0    96:0    97:0    98:0    99:2    
% 5.23/5.43  All others: 3014.
% 5.23/5.43  
% 5.23/5.43  ********** ABNORMAL END **********
% 5.23/5.43  
% 5.23/5.43  ********** is_delete, can't find term.
%------------------------------------------------------------------------------