TSTP Solution File: SET634+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET634+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n026.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 05:19:40 EDT 2022

% Result   : Unknown 8.14s 8.39s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SET634+3 : TPTP v8.1.0. Released v2.2.0.
% 0.06/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n026.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 00:39:41 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.36  ----- Otter 3.2, August 2001 -----
% 0.12/0.36  The process was started by sandbox on n026.cluster.edu,
% 0.12/0.36  Mon Jul 11 00:39:41 2022
% 0.12/0.36  The command was "./sos".  The process ID is 30391.
% 0.12/0.36  
% 0.12/0.36  set(prolog_style_variables).
% 0.12/0.36  set(auto).
% 0.12/0.36     dependent: set(auto1).
% 0.12/0.36     dependent: set(process_input).
% 0.12/0.36     dependent: clear(print_kept).
% 0.12/0.36     dependent: clear(print_new_demod).
% 0.12/0.36     dependent: clear(print_back_demod).
% 0.12/0.36     dependent: clear(print_back_sub).
% 0.12/0.36     dependent: set(control_memory).
% 0.12/0.36     dependent: assign(max_mem, 12000).
% 0.12/0.36     dependent: assign(pick_given_ratio, 4).
% 0.12/0.36     dependent: assign(stats_level, 1).
% 0.12/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36     dependent: assign(sos_limit, 5000).
% 0.12/0.36     dependent: assign(max_weight, 60).
% 0.12/0.36  clear(print_given).
% 0.12/0.36  
% 0.12/0.36  formula_list(usable).
% 0.12/0.36  
% 0.12/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=3.
% 0.12/0.36  
% 0.12/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.36  clauses in usable.
% 0.12/0.36  
% 0.12/0.36     dependent: set(knuth_bendix).
% 0.12/0.36     dependent: set(para_from).
% 0.12/0.36     dependent: set(para_into).
% 0.12/0.36     dependent: clear(para_from_right).
% 0.12/0.36     dependent: clear(para_into_right).
% 0.12/0.36     dependent: set(para_from_vars).
% 0.12/0.36     dependent: set(eq_units_both_ways).
% 0.12/0.36     dependent: set(dynamic_demod_all).
% 0.12/0.36     dependent: set(dynamic_demod).
% 0.12/0.36     dependent: set(order_eq).
% 0.12/0.36     dependent: set(back_demod).
% 0.12/0.36     dependent: set(lrpo).
% 0.12/0.36     dependent: set(hyper_res).
% 0.12/0.36     dependent: set(unit_deletion).
% 0.12/0.36     dependent: set(factor).
% 0.12/0.36  
% 0.12/0.36  ------------> process usable:
% 0.12/0.36  
% 0.12/0.36  ------------> process sos:
% 0.12/0.36    Following clause subsumed by 22 during input processing: 0 [copy,22,flip.1] {-} intersection(A,B)=intersection(B,A).
% 0.12/0.36    Following clause subsumed by 26 during input processing: 0 [copy,26,flip.1] {-} A=A.
% 0.12/0.36  26 back subsumes 20.
% 0.12/0.36  26 back subsumes 19.
% 0.12/0.36  26 back subsumes 17.
% 0.12/0.36  
% 0.12/0.36  ======= end of input processing =======
% 0.19/0.56  
% 0.19/0.56  Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.56  
% 0.19/0.56  Stopped by limit on number of solutions
% 0.19/0.56  
% 0.19/0.56  
% 0.19/0.56  -------------- Softie stats --------------
% 0.19/0.56  
% 0.19/0.56  UPDATE_STOP: 300
% 0.19/0.56  SFINDER_TIME_LIMIT: 2
% 0.19/0.56  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.56  number of clauses in intial UL: 17
% 0.19/0.56  number of clauses initially in problem: 23
% 0.19/0.56  percentage of clauses intially in UL: 73
% 0.19/0.56  percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.56  percent of all initial clauses that are short: 100
% 0.19/0.56  absolute distinct symbol count: 11
% 0.19/0.56     distinct predicate count: 3
% 0.19/0.56     distinct function count: 5
% 0.19/0.56     distinct constant count: 3
% 0.19/0.56  
% 0.19/0.56  ---------- no more Softie stats ----------
% 0.19/0.56  
% 0.19/0.56  
% 0.19/0.56  
% 0.19/0.56  Stopped by limit on insertions
% 0.19/0.56  
% 0.19/0.56  =========== start of search ===========
% 4.63/4.80  
% 4.63/4.80  
% 4.63/4.80  Changing weight limit from 60 to 59.
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Model 2 [ 18 1 834 ] (0.00 seconds, 250000 Inserts)
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Model 3 [ 25 1 654 ] (0.00 seconds, 250000 Inserts)
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Stopped by limit on insertions
% 4.63/4.80  
% 4.63/4.80  Resetting weight limit to 59 after 50 givens.
% 4.63/4.80  
% 8.14/8.38  
% 8.14/8.38  Stopped by limit on insertions
% 8.14/8.38  
% 8.14/8.38  Stopped by limit on insertions
% 8.14/8.38  difference(difference(A,A),difference(A,A))=difference(A,A).
% 8.14/8.38  
% 8.14/8.38  ------------- memory usage ------------
% 8.14/8.38  237 mallocs of 32700 bytes each, 7568.3 K.
% 8.14/8.38    type (bytes each)        gets      frees     in use      avail      bytes
% 8.14/8.38  sym_ent ( 304)              121          0        121          0     35.9 K
% 8.14/8.38  term (  32)              927032     901936      25096       2543    863.7 K
% 8.14/8.38  rel (  40)               808576     766560      42016       4264   1807.8 K
% 8.14/8.38  term_ptr (  16)          391382     241655     149727      20690   2662.8 K
% 8.14/8.38  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 8.14/8.38  fpa_head (  24)            2905        703       2202        214     56.6 K
% 8.14/8.38  fpa_tree (  56)           16075      16075          0        103      5.6 K
% 8.14/8.38  context (1288)           101281     101281          0          5      6.3 K
% 8.14/8.38  trail (  24)           13892134   13892134          0          9      0.2 K
% 8.14/8.38  imd_tree (  32)              18          0         18          0      0.6 K
% 8.14/8.38  imd_pos (4024)              398        398          0          4     15.7 K
% 8.14/8.38  is_tree (  24)            20955       9673      11282       1737    305.1 K
% 8.14/8.38  is_pos (2424)           3633700    3633700          0         15     35.5 K
% 8.14/8.38  fsub_pos (  16)          102529     102529          0          1      0.0 K
% 8.14/8.38  literal (  32)           118759     102107      16652       1833    577.7 K
% 8.14/8.38  clause (  88)             31784      27052       4732        404    441.4 K
% 8.14/8.38  list ( 272)                  20         13          7          2      2.4 K
% 8.14/8.38  clash_nd (  80)             552        552          0          1      0.1 K
% 8.14/8.38  clause_ptr (  16)          7777       3042       4735        377     79.9 K
% 8.14/8.38  int_ptr (  16)           105900      72920      32980       3090    563.6 K
% 8.14/8.38  ci_ptr (  24)                 0          0          0          0      0.0 K
% 8.14/8.38  link_node ( 120)              0          0          0          0      0.0 K
% 8.14/8.38  ans_lit_node(  24)            0          0          0          0      0.0 K
% 8.14/8.38  formula_box( 168)             0          0          0          0      0.0 K
% 8.14/8.38  formula(  40)               153        153          0         67      2.6 K
% 8.14/8.38  formula_ptr(  16)            10         10          0         10      0.2 K
% 8.14/8.38  cl_attribute(  24)            0          0          0          0      0.0 K
% 8.14/8.38  
% 8.14/8.38  ********** is_delete, can't find term.
% 8.14/8.38  0.00
% 8.14/8.38  post_process time      0.00
% 8.14/8.38    back demod time      0.00
% 8.14/8.38    back subsume         0.00
% 8.14/8.38    factor time          0.00
% 8.14/8.38  FINDER time            0.00
% 8.14/8.38    unindex time         0.00
% 8.14/8.38  
% 8.14/8.38  ----------- soft-scott stats ----------
% 8.14/8.38  
% 8.14/8.38  true clauses given           7      (10.4%)
% 8.14/8.38  false clauses given         60
% 8.14/8.38  
% 8.14/8.38        FALSE     TRUE
% 8.14/8.38    12  17        18
% 8.14/8.38    13  5         12
% 8.14/8.38    14  29        5
% 8.14/8.38    15  21        3
% 8.14/8.38    16  35        22
% 8.14/8.38    17  443       26
% 8.14/8.38    18  16        8
% 8.14/8.38    19  86        4
% 8.14/8.38    20  152       40
% 8.14/8.38    21  196       33
% 8.14/8.38    22  191       35
% 8.14/8.38    23  80        45
% 8.14/8.38    24  451       50
% 8.14/8.38    25  131       39
% 8.14/8.38    26  218       218
% 8.14/8.38    27  347       58
% 8.14/8.38    28  179       72
% 8.14/8.38    29  11        64
% 8.14/8.38    30  18        133
% 8.14/8.38    31  21        59
% 8.14/8.38    32  38        44
% 8.14/8.38    33  11        87
% 8.14/8.38    34  1         53
% 8.14/8.38    35  31        27
% 8.14/8.38    36  13        81
% 8.14/8.38    37  4         32
% 8.14/8.38    38  8         6
% 8.14/8.38    39  12        26
% 8.14/8.38    40  5         8
% 8.14/8.38    41  4         30
% 8.14/8.38    42  0         6
% 8.14/8.38    43  3         8
% 8.14/8.38    44  1         0
% 8.14/8.38    45  0         16
% 8.14/8.38    46  0         4
% 8.14/8.38    47  1         11
% 8.14/8.38    48  0         8
% 8.14/8.38    49  0         2
% 8.14/8.38    50  1         15
% 8.14/8.38    55  0         2
% 8.14/8.38    56  0         8
% 8.14/8.38    59  0         2
% 8.14/8.38  tot:  2780      1420      (33.8% true)
% 8.14/8.38  
% 8.14/8.38  
% 8.14/8.38  Model 3 [ 25 -537 654 ] (0.00 seconds, 250000 Inserts)
% 8.14/8.38  
% 8.14/8.38  Forward subsumption counts, subsumer:number_subsumed.
% 8.14/8.38   1:16    2:6     3:6     4:9     5:5     6:23    7:23    8:0     9:0    10:1   
% 8.14/8.38  11:0    12:0    13:5    14:0    15:2    16:11   17:0    18:12   19:0    20:0   
% 8.14/8.38  21:520  22:14   23:25   24:5    25:247  26:820  27:62   28:75   29:94   30:59  
% 8.14/8.38  31:66   32:67   33:134  34:133  35:49   36:56   37:57   38:19   39:0    40:80  
% 8.14/8.38  41:72   42:98   43:85   44:0    45:0    46:47   47:72   48:100  49:83   50:5   
% 8.14/8.38  51:0    52:0    53:0    54:1    55:0    56:0    57:0    58:3    59:0    60:0   
% 8.14/8.38  61:0    62:0    63:0    64:0    65:0    66:0    67:4    68:0    69:0    70:2   
% 8.14/8.38  71:0    72:0    73:0    74:4    75:1    76:0    77:5    78:6    79:11   80:0   
% 8.14/8.38  81:0    82:0    83:0    84:25   85:0    86:0    87:0    88:0    89:0    90:0   
% 8.14/8.38  91:0    92:0    93:0    94:0    95:1    96:0    97:0    98:0    99:0    
% 8.14/8.38  All others: 5326.
% 8.14/8.38  
% 8.14/8.38  ********** ABNORMAL END **********
% 8.14/8.38  
% 8.14/8.38  ********** is_delete, can't find term.
%------------------------------------------------------------------------------