TSTP Solution File: SET033-4 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET033-4 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n024.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 05:14:39 EDT 2022

% Result   : Unknown 7.96s 8.13s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SET033-4 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n024.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 : Sat Jul  9 20:57:43 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.37  ----- Otter 3.2, August 2001 -----
% 0.12/0.37  The process was started by sandbox on n024.cluster.edu,
% 0.12/0.37  Sat Jul  9 20:57:43 2022
% 0.12/0.37  The command was "./sos".  The process ID is 17515.
% 0.12/0.37  
% 0.12/0.37  set(prolog_style_variables).
% 0.12/0.37  set(auto).
% 0.12/0.37     dependent: set(auto1).
% 0.12/0.37     dependent: set(process_input).
% 0.12/0.37     dependent: clear(print_kept).
% 0.12/0.37     dependent: clear(print_new_demod).
% 0.12/0.37     dependent: clear(print_back_demod).
% 0.12/0.37     dependent: clear(print_back_sub).
% 0.12/0.37     dependent: set(control_memory).
% 0.12/0.37     dependent: assign(max_mem, 12000).
% 0.12/0.37     dependent: assign(pick_given_ratio, 4).
% 0.12/0.37     dependent: assign(stats_level, 1).
% 0.12/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.37     dependent: assign(sos_limit, 5000).
% 0.12/0.37     dependent: assign(max_weight, 60).
% 0.12/0.37  clear(print_given).
% 0.12/0.37  
% 0.12/0.37  list(usable).
% 0.12/0.37  
% 0.12/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.12/0.37  
% 0.12/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.37  clauses in usable.
% 0.12/0.37  
% 0.12/0.37     dependent: set(knuth_bendix).
% 0.12/0.37     dependent: set(para_from).
% 0.12/0.37     dependent: set(para_into).
% 0.12/0.37     dependent: clear(para_from_right).
% 0.12/0.37     dependent: clear(para_into_right).
% 0.12/0.37     dependent: set(para_from_vars).
% 0.12/0.37     dependent: set(eq_units_both_ways).
% 0.12/0.37     dependent: set(dynamic_demod_all).
% 0.12/0.37     dependent: set(dynamic_demod).
% 0.12/0.37     dependent: set(order_eq).
% 0.12/0.37     dependent: set(back_demod).
% 0.12/0.37     dependent: set(lrpo).
% 0.12/0.37     dependent: set(hyper_res).
% 0.12/0.37     dependent: set(unit_deletion).
% 0.12/0.37     dependent: set(factor).
% 0.12/0.37  
% 0.12/0.37  ------------> process usable:
% 0.12/0.37  
% 0.12/0.37  ------------> process sos:
% 0.12/0.37    Following clause subsumed by 230 during input processing: 0 [copy,230,flip.1] {-} A=A.
% 0.12/0.37  230 back subsumes 132.
% 0.12/0.37  
% 0.12/0.37  ======= end of input processing =======
% 0.59/0.80  
% 0.59/0.80  Stopped by limit on insertions
% 0.59/0.80  
% 0.59/0.80  
% 0.59/0.80  Failed to model usable list: disabling FINDER
% 0.59/0.80  
% 0.59/0.80  
% 0.59/0.80  
% 0.59/0.80  -------------- Softie stats --------------
% 0.59/0.80  
% 0.59/0.80  UPDATE_STOP: 300
% 0.59/0.80  SFINDER_TIME_LIMIT: 2
% 0.59/0.80  SHORT_CLAUSE_CUTOFF: 4
% 0.59/0.80  number of clauses in intial UL: 108
% 0.59/0.80  number of clauses initially in problem: 209
% 0.59/0.80  percentage of clauses intially in UL: 51
% 0.59/0.80  percentage of distinct symbols occuring in initial UL: 86
% 0.59/0.80  percent of all initial clauses that are short: 100
% 0.59/0.80  absolute distinct symbol count: 75
% 0.59/0.80     distinct predicate count: 14
% 0.59/0.80     distinct function count: 53
% 0.59/0.80     distinct constant count: 8
% 0.59/0.80  
% 0.59/0.80  ---------- no more Softie stats ----------
% 0.59/0.80  
% 0.59/0.80  
% 0.59/0.80  
% 0.59/0.80  =========== start of search ===========
% 1.51/1.71  
% 1.51/1.71  
% 1.51/1.71  Changing weight limit from 60 to 57.
% 1.51/1.71  
% 1.51/1.71  Resetting weight limit to 57 after 125 givens.
% 1.51/1.71  
% 1.58/1.80  
% 1.58/1.80  
% 1.58/1.80  Changing weight limit from 57 to 50.
% 1.58/1.80  
% 1.58/1.80  Resetting weight limit to 50 after 130 givens.
% 1.58/1.80  
% 1.81/2.00  
% 1.81/2.00  
% 1.81/2.00  Changing weight limit from 50 to 45.
% 1.81/2.00  
% 1.81/2.00  Resetting weight limit to 45 after 135 givens.
% 1.81/2.00  
% 1.94/2.14  
% 1.94/2.14  
% 1.94/2.14  Changing weight limit from 45 to 42.
% 1.94/2.14  
% 1.94/2.14  Resetting weight limit to 42 after 140 givens.
% 1.94/2.14  
% 2.00/2.23  
% 2.00/2.23  
% 2.00/2.23  Changing weight limit from 42 to 41.
% 2.00/2.23  
% 2.00/2.23  Resetting weight limit to 41 after 145 givens.
% 2.00/2.23  
% 2.12/2.31  
% 2.12/2.31  
% 2.12/2.31  Changing weight limit from 41 to 37.
% 2.12/2.31  
% 2.12/2.31  Resetting weight limit to 37 after 150 givens.
% 2.12/2.31  
% 2.16/2.37  
% 2.16/2.37  
% 2.16/2.37  Changing weight limit from 37 to 30.
% 2.16/2.37  
% 2.16/2.37  Resetting weight limit to 30 after 155 givens.
% 2.16/2.37  
% 5.18/5.38  
% 5.18/5.38  
% 5.18/5.38  Changing weight limit from 30 to 11.
% 5.18/5.38  
% 5.18/5.38  Resetting weight limit to 11 after 160 givens.
% 5.18/5.38  
% 5.90/6.13  
% 5.90/6.13  
% 5.90/6.13  Changing weight limit from 11 to 10.
% 5.90/6.13  
% 5.90/6.13  Resetting weight limit to 10 after 175 givens.
% 5.90/6.13  
% 7.96/8.13  
% 7.96/8.13  Modelling stopped after 300 given clauses and 0.00 seconds
% 7.96/8.13  
% 7.96/8.13  member(infinity,intersection(complement(complement(universal_set)),complement(f24(universal_set)))).
% 7.96/8.13  
% 7.96/8.13  ------------- memory usage ------------
% 7.96/8.13  432 mallocs of 32700 bytes each, 13795.3 K.
% 7.96/8.13    type (bytes each)        gets      frees     in use      avail      bytes
% 7.96/8.13  sym_ent ( 304)              190          0        190          0     56.4 K
% 7.96/8.13  term (  32)            17584435   17567808      16627      35631   1633.1 K
% 7.96/8.13  rel (  40)             16397628   16375672      21956      50844   2843.8 K
% 7.96/8.13  term_ptr (  16)          728749     654107      74642     186067   4073.6 K
% 7.96/8.13  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 7.96/8.13  fpa_head (  24)           19389      12059       7330       4849    285.4 K
% 7.96/8.13  fpa_tree (  56)         5035971    5035971          0       1028     56.2 K
% 7.96/8.13  context (1288)           686206     686206          0          8     10.1 K
% 7.96/8.13  trail (  24)            6866607    6866607          0         11      0.3 K
% 7.96/8.13  imd_tree (  32)              37          0         37          0      1.2 K
% 7.96/8.13  imd_pos (4024)            12466      12466          0          5     19.6 K
% 7.96/8.13  is_tree (  24)            32666      25374       7292      12013    452.5 K
% 7.96/8.13  is_pos (2424)           6124403    6124403          0         25     59.2 K
% 7.96/8.13  fsub_pos (  16)          509812     509812          0          1      0.0 K
% 7.96/8.13  literal (  32)           495541     484757      10784      19900    958.9 K
% 7.96/8.13  clause (  88)            195081     189312       5769       7384   1130.3 K
% 7.96/8.13  list ( 272)                  10          3          7          1      2.1 K
% 7.96/8.13  clash_nd (  80)           16084      16084          0          5      0.4 K
% 7.96/8.13  clause_ptr (  16)         23694      18015       5679       7346    203.5 K
% 7.96/8.13  int_ptr (  16)          1346748    1307466      39282      67279   1665.0 K
% 7.96/8.13  ci_ptr (  24)                 0          0          0          0      0.0 K
% 7.96/8.13  link_node ( 120)              0          0          0          0      0.0 K
% 7.96/8.13  ans_lit_node(  24)            0          0          0          0      0.0 K
% 7.96/8.13  formula_box( 168)             0          0          0          0      0.0 K
% 7.96/8.13  formula(  40)                 0          0          0          0      0.0 K
% 7.96/8.13  formula_ptr(  16)             0          0          0          0      0.0 K
% 7.96/8.13  cl_attribute(  24)            0          0          0          0      0.0 K
% 7.96/8.13  
% 7.96/8.13  ********** is_delete, can't find end.
% 7.96/8.13  me        0.00
% 7.96/8.13    new demod time       0.00
% 7.96/8.13  post_process time      0.00
% 7.96/8.13    back demod time      0.00
% 7.96/8.13    back subsume         0.00
% 7.96/8.13    factor time          0.00
% 7.96/8.13  FINDER time            0.00
% 7.96/8.13    unindex time         0.00
% 7.96/8.13  
% 7.96/8.13  Forward subsumption counts, subsumer:number_subsumed.
% 7.96/8.13   1:0     2:6     3:1     4:3     5:3     6:1     7:1     8:0     9:0    10:0   
% 7.96/8.13  11:2    12:2    13:0    14:0    15:2    16:0    17:2    18:2    19:0    20:0   
% 7.96/8.13  21:2    22:0    23:3    24:3    25:5    26:1    27:1    28:3    29:1    30:5   
% 7.96/8.13  31:2    32:2    33:0    34:3    35:3    36:1    37:2    38:2    39:5    40:1   
% 7.96/8.13  41:0    42:0    43:2    44:2    45:2    46:0    47:0    48:0    49:0    50:2   
% 7.96/8.13  51:2    52:2    53:0    54:0    55:0    56:0    57:160  58:36   59:0    60:2   
% 7.96/8.13  61:2    62:3    63:25   64:0    65:1    66:0    67:0    68:0    69:1    70:3   
% 7.96/8.13  71:26   72:0    73:3    74:0    75:0    76:1    77:0    78:0    79:0    80:2   
% 7.96/8.13  81:2    82:3    83:3    84:5    85:1    86:0    87:5    88:0    89:2    90:2   
% 7.96/8.13  91:0    92:3    93:3    94:3    95:0    96:2    97:0    98:4    99:0    
% 7.96/8.13  All others: 25781.
% 7.96/8.13  
% 7.96/8.13  ********** ABNORMAL END **********
% 7.96/8.13  
% 7.96/8.13  ********** is_delete, can't find end.
%------------------------------------------------------------------------------