TSTP Solution File: SET274-6 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET274-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n005.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 05:17:11 EDT 2022

% Result   : Unknown 14.06s 14.24s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SET274-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.13/0.33  % Computer : n005.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Mon Jul 11 08:10:52 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.20/0.36  ----- Otter 3.2, August 2001 -----
% 0.20/0.36  The process was started by sandbox on n005.cluster.edu,
% 0.20/0.36  Mon Jul 11 08:10:52 2022
% 0.20/0.36  The command was "./sos".  The process ID is 6970.
% 0.20/0.36  
% 0.20/0.36  set(prolog_style_variables).
% 0.20/0.36  set(auto).
% 0.20/0.36     dependent: set(auto1).
% 0.20/0.36     dependent: set(process_input).
% 0.20/0.36     dependent: clear(print_kept).
% 0.20/0.36     dependent: clear(print_new_demod).
% 0.20/0.36     dependent: clear(print_back_demod).
% 0.20/0.36     dependent: clear(print_back_sub).
% 0.20/0.36     dependent: set(control_memory).
% 0.20/0.36     dependent: assign(max_mem, 12000).
% 0.20/0.36     dependent: assign(pick_given_ratio, 4).
% 0.20/0.36     dependent: assign(stats_level, 1).
% 0.20/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.20/0.36     dependent: assign(sos_limit, 5000).
% 0.20/0.36     dependent: assign(max_weight, 60).
% 0.20/0.36  clear(print_given).
% 0.20/0.36  
% 0.20/0.36  list(usable).
% 0.20/0.36  
% 0.20/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.20/0.36  
% 0.20/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.20/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.20/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.20/0.36  clauses in usable.
% 0.20/0.36  
% 0.20/0.36     dependent: set(knuth_bendix).
% 0.20/0.36     dependent: set(para_from).
% 0.20/0.36     dependent: set(para_into).
% 0.20/0.36     dependent: clear(para_from_right).
% 0.20/0.36     dependent: clear(para_into_right).
% 0.20/0.36     dependent: set(para_from_vars).
% 0.20/0.36     dependent: set(eq_units_both_ways).
% 0.20/0.36     dependent: set(dynamic_demod_all).
% 0.20/0.36     dependent: set(dynamic_demod).
% 0.20/0.36     dependent: set(order_eq).
% 0.20/0.36     dependent: set(back_demod).
% 0.20/0.36     dependent: set(lrpo).
% 0.20/0.36     dependent: set(hyper_res).
% 0.20/0.36     dependent: set(unit_deletion).
% 0.20/0.36     dependent: set(factor).
% 0.20/0.36  
% 0.20/0.36  ------------> process usable:
% 0.20/0.36  
% 0.20/0.36  ------------> process sos:
% 0.20/0.36    Following clause subsumed by 163 during input processing: 0 [copy,163,flip.1] {-} A=A.
% 0.20/0.36  163 back subsumes 74.
% 0.20/0.36  
% 0.20/0.36  ======= end of input processing =======
% 0.99/1.16  
% 0.99/1.16  Model 1 (0.00 seconds, 0 Inserts)
% 0.99/1.16  
% 0.99/1.16  Stopped by limit on number of solutions
% 0.99/1.16  
% 0.99/1.16  
% 0.99/1.16  -------------- Softie stats --------------
% 0.99/1.16  
% 0.99/1.16  UPDATE_STOP: 300
% 0.99/1.16  SFINDER_TIME_LIMIT: 2
% 0.99/1.16  SHORT_CLAUSE_CUTOFF: 4
% 0.99/1.16  number of clauses in intial UL: 60
% 0.99/1.16  number of clauses initially in problem: 144
% 0.99/1.16  percentage of clauses intially in UL: 41
% 0.99/1.16  percentage of distinct symbols occuring in initial UL: 66
% 0.99/1.16  percent of all initial clauses that are short: 100
% 0.99/1.16  absolute distinct symbol count: 59
% 0.99/1.16     distinct predicate count: 11
% 0.99/1.16     distinct function count: 34
% 0.99/1.16     distinct constant count: 14
% 0.99/1.16  
% 0.99/1.16  ---------- no more Softie stats ----------
% 0.99/1.16  
% 0.99/1.16  
% 0.99/1.16  
% 0.99/1.16  Stopped by limit on insertions
% 0.99/1.16  
% 0.99/1.16  =========== start of search ===========
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Model 2 [ 7 3 15124 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Model 3 [ 51 1 4481 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Model 4 [ 59 2 12680 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Model 5 [ 61 1 1976 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Model 6 [ 31 33 140772 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Model 7 [ 57 1 5425 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  
% 14.06/14.23  Stopped by limit on insertions
% 14.06/14.23  complement(intersection(complement(A),null_class))=union(A,B).
% 14.06/14.23  
% 14.06/14.23  ------------- memory usage ------------
% 14.06/14.23  185 mallocs of 32700 bytes each, 5907.7 K.
% 14.06/14.23    type (bytes each)        gets      frees     in use      avail      bytes
% 14.06/14.23  sym_ent ( 304)              171          0        171          0     50.8 K
% 14.06/14.23  term (  32)              206650     190546      16104       1451    548.6 K
% 14.06/14.23  rel (  40)               178972     151230      27742       2141   1167.3 K
% 14.06/14.23  term_ptr (  16)          328813     223728     105085      12111   1831.2 K
% 14.06/14.23  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 14.06/14.23  fpa_head (  24)            8678       2182       6496        122    155.1 K
% 14.06/14.23  fpa_tree (  56)          176526     176526          0        723     39.5 K
% 14.06/14.23  context (1288)            84277      84277          0          5      6.3 K
% 14.06/14.23  trail (  24)             663536     663536          0          6      0.1 K
% 14.06/14.23  imd_tree (  32)             245          0        245          0      7.7 K
% 14.06/14.23  imd_pos (4024)            19015      19015          0          9     35.4 K
% 14.06/14.23  is_tree (  24)            29947      16495      13452       1790    357.2 K
% 14.06/14.23  is_pos (2424)            551804     551804          0         17     40.2 K
% 14.06/14.23  fsub_pos (  16)           38866      38866          0          1      0.0 K
% 14.06/14.23  literal (  32)            26684      16227      10457        640    346.8 K
% 14.06/14.23  clause (  88)             14235       8686       5549        171    491.6 K
% 14.06/14.23  list ( 272)                  10          3          7          1      2.1 K
% 14.06/14.23  clash_nd (  80)             642        642          0          1      0.1 K
% 14.06/14.23  clause_ptr (  16)         11681       6228       5453        170     87.9 K
% 14.06/14.23  int_ptr (  16)            82842      46609      36233        934    580.7 K
% 14.06/14.23  ci_ptr (  24)                 0          0          0          0      0.0 K
% 14.06/14.23  link_node ( 120)              0          0          0          0      0.0 K
% 14.06/14.23  ans_lit_node(  24)            0          0          0          0      0.0 K
% 14.06/14.23  formula_box( 168)             0          0          0          0      0.0 K
% 14.06/14.23  formula(  40)                 0          0          0          0      0.0 K
% 14.06/14.23  formula_ptr(  16)             0          0          0          0      0.0 K
% 14.06/14.23  cl_attribute(  24)            0          0          0          0      0.0 K
% 14.06/14.23  
% 14.06/14.23  ********** is_delete, can't find end.
% 14.06/14.23  ors generated          576
% 14.06/14.23  demod & eval rewrites        789
% 14.06/14.23  clauses wt,lit,sk delete       5
% 14.06/14.23  tautologies deleted            8
% 14.06/14.23  clauses forward subsumed    2173
% 14.06/14.23    (subsumed by sos)          815
% 14.06/14.23  unit deletions               681
% 14.06/14.23  factor simplifications        17
% 14.06/14.23  clauses kept               11229
% 14.06/14.23  new demodulators              43
% 14.06/14.23  empty clauses                  0
% 14.06/14.23  clauses back demodulated     226
% 14.06/14.23  clauses back subsumed         79
% 14.06/14.23  usable size                  185
% 14.06/14.23  sos size                    5107
% 14.06/14.23  demodulators size             43
% 14.06/14.23  passive size                   0
% 14.06/14.23  hot size                       0
% 14.06/14.23  Kbytes malloced             5907
% 14.06/14.23  fpa argument underloads              9
% 14.06/14.23  
% 14.06/14.23  ----------- soft-scott stats ----------
% 14.06/14.23  
% 14.06/14.23  true clauses given          15      (12.0%)
% 14.06/14.23  false clauses given        110
% 14.06/14.23  
% 14.06/14.23        FALSE     TRUE
% 14.06/14.23     6  8         2
% 14.06/14.23     7  35        13
% 14.06/14.23     8  77        28
% 14.06/14.23     9  433       80
% 14.06/14.23    10  268       136
% 14.06/14.23    11  1263      231
% 14.06/14.23    12  363       352
% 14.06/14.23    13  620       183
% 14.06/14.23    14  9         110
% 14.06/14.23    15  0         187
% 14.06/14.23    16  0         52
% 14.06/14.23    17  0         96
% 14.06/14.23    18  0         41
% 14.06/14.23    19  0         73
% 14.06/14.23    20  0         36
% 14.06/14.23    21  0         14
% 14.06/14.23    22  0         19
% 14.06/14.23    23  0         46
% 14.06/14.23    24  0         18
% 14.06/14.23    25  0         6
% 14.06/14.23    26  0         15
% 14.06/14.23    27  0         55
% 14.06/14.23    28  0         21
% 14.06/14.23    29  0         32
% 14.06/14.23    30  0         34
% 14.06/14.23    31  0         26
% 14.06/14.23    32  0         27
% 14.06/14.23    33  0         14
% 14.06/14.23    34  0         19
% 14.06/14.23    35  0         6
% 14.06/14.23    36  0         11
% 14.06/14.23    37  0         1
% 14.06/14.23    38  0         3
% 14.06/14.23    39  0         2
% 14.06/14.23    41  0         1
% 14.06/14.23    42  0         2
% 14.06/14.23    43  0         6
% 14.06/14.23    45  0         6
% 14.06/14.23    46  0         4
% 14.06/14.23    48  0         6
% 14.06/14.23    50  0         6
% 14.06/14.23    52  0         2
% 14.06/14.23    55  0         1
% 14.06/14.23    57  0         3
% 14.06/14.23    59  0         3
% 14.06/14.23    60  0         2
% 14.06/14.23  tot:  3076      2031      (39.8% true)
% 14.06/14.23  
% 14.06/14.23  
% 14.06/14.23  Model 7 [ 57 -191 5425 ] (0.00 seconds, 250000 Inserts)
% 14.06/14.23  
% 14.06/14.23  Forward subsumption counts, subsumer:number_subsumed.
% 14.06/14.23   1:0     2:0     3:0     4:0     5:19    6:0     7:0     8:0     9:0    10:0   
% 14.06/14.23  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 14.06/14.23  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:3    29:0    30:3   
% 14.06/14.23  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 14.06/14.23  41:0    42:16   43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 14.06/14.23  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 14.06/14.23  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 14.06/14.23  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 14.06/14.23  81:0    82:1    83:5    84:7    85:0    86:0    87:0    88:0    89:0    90:0   
% 14.06/14.23  91:2    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 14.06/14.23  All others: 2117.
% 14.06/14.23  
% 14.06/14.23  ********** ABNORMAL END **********
% 14.06/14.23  
% 14.06/14.23  ********** is_delete, can't find end.
%------------------------------------------------------------------------------