TSTP Solution File: SET636+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET636+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n013.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 05:19:42 EDT 2022

% Result   : Unknown 2.67s 2.88s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SET636+3 : TPTP v8.1.0. Released v2.2.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n013.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Mon Jul 11 04:09:14 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox on n013.cluster.edu,
% 0.12/0.35  Mon Jul 11 04:09:14 2022
% 0.12/0.35  The command was "./sos".  The process ID is 19954.
% 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 25 during input processing: 0 [copy,25,flip.1] {-} intersection(A,B)=intersection(B,A).
% 0.12/0.35    Following clause subsumed by 31 during input processing: 0 [copy,31,flip.1] {-} A=A.
% 0.12/0.35  31 back subsumes 23.
% 0.12/0.35  31 back subsumes 22.
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.19/0.40  
% 0.19/0.40  Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.40  
% 0.19/0.40  Stopped by limit on number of solutions
% 0.19/0.40  
% 0.19/0.40  
% 0.19/0.40  -------------- Softie stats --------------
% 0.19/0.40  
% 0.19/0.40  UPDATE_STOP: 300
% 0.19/0.40  SFINDER_TIME_LIMIT: 2
% 0.19/0.40  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.40  number of clauses in intial UL: 21
% 0.19/0.40  number of clauses initially in problem: 29
% 0.19/0.40  percentage of clauses intially in UL: 72
% 0.19/0.40  percentage of distinct symbols occuring in initial UL: 92
% 0.19/0.40  percent of all initial clauses that are short: 100
% 0.19/0.40  absolute distinct symbol count: 14
% 0.19/0.40     distinct predicate count: 6
% 0.19/0.40     distinct function count: 5
% 0.19/0.40     distinct constant count: 3
% 0.19/0.40  
% 0.19/0.40  ---------- no more Softie stats ----------
% 0.19/0.40  
% 0.19/0.40  
% 0.19/0.40  
% 0.19/0.40  Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.40  
% 0.19/0.40  Stopped by limit on number of solutions
% 0.19/0.40  
% 0.19/0.40  =========== start of search ===========
% 2.26/2.45  
% 2.26/2.45  
% 2.26/2.45  Changing weight limit from 60 to 57.
% 2.26/2.45  
% 2.26/2.45  Model 3 (0.00 seconds, 0 Inserts)
% 2.26/2.45  
% 2.26/2.45  Stopped by limit on number of solutions
% 2.26/2.45  
% 2.26/2.45  Model 4 (0.00 seconds, 0 Inserts)
% 2.26/2.45  
% 2.26/2.45  Stopped by limit on number of solutions
% 2.26/2.45  
% 2.26/2.45  Model 5 [ 1 1 267 ] (0.00 seconds, 107704 Inserts)
% 2.26/2.45  
% 2.26/2.45  Stopped by limit on insertions
% 2.26/2.45  
% 2.26/2.45  Model 6 [ 1 0 107 ] (0.00 seconds, 250000 Inserts)
% 2.26/2.45  
% 2.26/2.45  Model 7 [ 1 0 653 ] (0.00 seconds, 115129 Inserts)
% 2.26/2.45  
% 2.26/2.45  Stopped by limit on insertions
% 2.26/2.45  
% 2.26/2.45  Model 8 [ 5 1 105 ] (0.00 seconds, 250000 Inserts)
% 2.26/2.45  
% 2.26/2.45  Stopped by limit on insertions
% 2.26/2.45  
% 2.26/2.45  Model 9 [ 5 0 112 ] (0.00 seconds, 250000 Inserts)
% 2.26/2.45  
% 2.26/2.45  Stopped by limit on insertions
% 2.26/2.45  
% 2.26/2.45  Model 10 [ 3 0 106 ] (0.00 seconds, 250000 Inserts)
% 2.26/2.45  
% 2.26/2.45  Resetting weight limit to 57 after 85 givens.
% 2.26/2.45  
% 2.57/2.80  
% 2.57/2.80  
% 2.57/2.80  Changing weight limit from 57 to 58.
% 2.57/2.80  
% 2.57/2.80  Resetting weight limit to 58 after 90 givens.
% 2.57/2.80  
% 2.67/2.87  intersection(A,empty_set)=empty_set.
% 2.67/2.87  
% 2.67/2.87  ------------- memory usage ------------
% 2.67/2.87  190 mallocs of 32700 bytes each, 6067.4 K.
% 2.67/2.87    type (bytes each)        gets      frees     in use      avail      bytes
% 2.67/2.87  sym_ent ( 304)              125          0        125          0     37.1 K
% 2.67/2.87  term (  32)              824447     801895      22552         41    706.0 K
% 2.67/2.87  rel (  40)               646315     604301      42014          6   1641.4 K
% 2.67/2.87  term_ptr (  16)          174555      68292     106263      11588   1841.4 K
% 2.67/2.87  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 2.67/2.87  fpa_head (  24)            1715        346       1369        102     34.5 K
% 2.67/2.87  fpa_tree (  56)           12016      12016          0         74      4.0 K
% 2.67/2.87  context (1288)           111490     111490          0          6      7.5 K
% 2.67/2.87  trail (  24)            2341013    2341013          0         10      0.2 K
% 2.67/2.87  imd_tree (  32)               6          0          6          0      0.2 K
% 2.67/2.87  imd_pos (4024)             4995       4995          0          1      3.9 K
% 2.67/2.87  is_tree (  24)             5409       1411       3998        481    105.0 K
% 2.67/2.87  is_pos (2424)           1639167    1639167          0         15     35.5 K
% 2.67/2.87  fsub_pos (  16)          105921     105921          0          1      0.0 K
% 2.67/2.87  literal (  32)           177720     157623      20097          0    628.0 K
% 2.67/2.87  clause (  88)             38558      34337       4221          0    362.7 K
% 2.67/2.87  list ( 272)                  23         16          7          2      2.4 K
% 2.67/2.87  clash_nd (  80)             496        496          0          4      0.3 K
% 2.67/2.87  clause_ptr (  16)          5374       1179       4195          2     65.6 K
% 2.67/2.87  int_ptr (  16)           104026      70302      33724          0    526.9 K
% 2.67/2.87  ci_ptr (  24)                 0          0          0          0      0.0 K
% 2.67/2.87  link_node ( 120)              0          0          0          0      0.0 K
% 2.67/2.87  ans_lit_node(  24)            0          0          0          0      0.0 K
% 2.67/2.87  formula_box( 168)             0          0          0          0      0.0 K
% 2.67/2.87  formula(  40)               177        177          0         82      3.2 K
% 2.67/2.87  formula_ptr(  16)            13         13          0         13      0.2 K
% 2.67/2.87  cl_attribute(  24)            0          0          0          0      0.0 K
% 2.67/2.87  
% 2.67/2.87  ********** is_delete, can't find term.
% 2.67/2.87  
% 2.67/2.87    factor time          0.00
% 2.67/2.87  FINDER time            0.00
% 2.67/2.87    unindex time         0.00
% 2.67/2.87  
% 2.67/2.87  ----------- soft-scott stats ----------
% 2.67/2.87  
% 2.67/2.87  true clauses given          34      (37.4%)
% 2.67/2.87  false clauses given         57
% 2.67/2.87  
% 2.67/2.87        FALSE     TRUE
% 2.67/2.87     3  0         1
% 2.67/2.87     4  0         2
% 2.67/2.87     5  0         4
% 2.67/2.87     7  0         2
% 2.67/2.87     8  0         20
% 2.67/2.87     9  0         13
% 2.67/2.87    10  0         21
% 2.67/2.87    11  0         34
% 2.67/2.87    12  0         50
% 2.67/2.87    13  0         67
% 2.67/2.87    14  0         35
% 2.67/2.87    15  0         59
% 2.67/2.87    16  0         28
% 2.67/2.87    17  0         74
% 2.67/2.87    18  7         54
% 2.67/2.87    19  34        127
% 2.67/2.87    20  10        121
% 2.67/2.87    21  101       122
% 2.67/2.87    22  10        119
% 2.67/2.87    23  63        101
% 2.67/2.87    24  10        71
% 2.67/2.87    25  108       346
% 2.67/2.87    26  15        159
% 2.67/2.87    27  130       234
% 2.67/2.87    28  11        103
% 2.67/2.87    29  76        218
% 2.67/2.87    30  24        148
% 2.67/2.87    31  26        42
% 2.67/2.87    32  12        27
% 2.67/2.87    33  88        35
% 2.67/2.87    34  14        1
% 2.67/2.87    35  0         5
% 2.67/2.87    36  21        7
% 2.67/2.87    37  38        11
% 2.67/2.87    38  6         5
% 2.67/2.87    39  6         0
% 2.67/2.87    40  6         5
% 2.67/2.87    41  2         3
% 2.67/2.87    42  0         3
% 2.67/2.87    43  0         2
% 2.67/2.87    44  3         0
% 2.67/2.87    45  0         2
% 2.67/2.87    46  2         2
% 2.67/2.87    49  2         0
% 2.67/2.87    54  0         2
% 2.67/2.87    57  2         0
% 2.67/2.87  tot:  827       2485      (75.0% true)
% 2.67/2.87  
% 2.67/2.87  
% 2.67/2.87  Model 10 [ 3 0 106 ] (0.00 seconds, 250000 Inserts)
% 2.67/2.87  
% 2.67/2.87  Forward subsumption counts, subsumer:number_subsumed.
% 2.67/2.87   1:8     2:8     3:13    4:2     5:2     6:10    7:73    8:0     9:0    10:0   
% 2.67/2.87  11:0    12:0    13:0    14:2    15:0    16:0    17:0    18:4    19:5    20:10  
% 2.67/2.87  21:41   22:0    23:0    24:2    25:60   26:37   27:9    28:37   29:83   30:89  
% 2.67/2.87  31:771  32:1    33:7    34:7    35:41   36:13   37:22   38:37   39:13   40:3   
% 2.67/2.87  41:20   42:3    43:20   44:3    45:20   46:3    47:20   48:4    49:4    50:25  
% 2.67/2.87  51:9    52:20   53:40   54:14   55:0    56:0    57:2    58:0    59:2    60:0   
% 2.67/2.87  61:0    62:0    63:2    64:0    65:2    66:0    67:1    68:0    69:1    70:0   
% 2.67/2.87  71:1    72:0    73:1    74:1    75:1    76:0    77:3    78:3    79:0    80:0   
% 2.67/2.87  81:0    82:1    83:0    84:1    85:0    86:1    87:0    88:0    89:0    90:0   
% 2.67/2.87  91:0    92:0    93:1    94:1    95:1    96:1    97:0    98:1    99:75   
% 2.67/2.87  All others: 8292.
% 2.67/2.87  
% 2.67/2.87  ********** ABNORMAL END **********
% 2.67/2.87  
% 2.67/2.87  ********** is_delete, can't find term.
%------------------------------------------------------------------------------