TSTP Solution File: SET487-6 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET487-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n010.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 05:18:26 EDT 2022

% Result   : Unknown 9.41s 9.68s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SET487-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.12/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n010.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 07:31:15 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.18/0.36  ----- Otter 3.2, August 2001 -----
% 0.18/0.36  The process was started by sandbox on n010.cluster.edu,
% 0.18/0.36  Sun Jul 10 07:31:15 2022
% 0.18/0.36  The command was "./sos".  The process ID is 30607.
% 0.18/0.36  
% 0.18/0.36  set(prolog_style_variables).
% 0.18/0.36  set(auto).
% 0.18/0.36     dependent: set(auto1).
% 0.18/0.36     dependent: set(process_input).
% 0.18/0.36     dependent: clear(print_kept).
% 0.18/0.36     dependent: clear(print_new_demod).
% 0.18/0.36     dependent: clear(print_back_demod).
% 0.18/0.36     dependent: clear(print_back_sub).
% 0.18/0.36     dependent: set(control_memory).
% 0.18/0.36     dependent: assign(max_mem, 12000).
% 0.18/0.36     dependent: assign(pick_given_ratio, 4).
% 0.18/0.36     dependent: assign(stats_level, 1).
% 0.18/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.36     dependent: assign(sos_limit, 5000).
% 0.18/0.36     dependent: assign(max_weight, 60).
% 0.18/0.36  clear(print_given).
% 0.18/0.36  
% 0.18/0.36  list(usable).
% 0.18/0.36  
% 0.18/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.18/0.36  
% 0.18/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.18/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.18/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.18/0.36  clauses in usable.
% 0.18/0.36  
% 0.18/0.36     dependent: set(knuth_bendix).
% 0.18/0.36     dependent: set(para_from).
% 0.18/0.36     dependent: set(para_into).
% 0.18/0.36     dependent: clear(para_from_right).
% 0.18/0.36     dependent: clear(para_into_right).
% 0.18/0.36     dependent: set(para_from_vars).
% 0.18/0.36     dependent: set(eq_units_both_ways).
% 0.18/0.36     dependent: set(dynamic_demod_all).
% 0.18/0.36     dependent: set(dynamic_demod).
% 0.18/0.36     dependent: set(order_eq).
% 0.18/0.36     dependent: set(back_demod).
% 0.18/0.36     dependent: set(lrpo).
% 0.18/0.36     dependent: set(hyper_res).
% 0.18/0.36     dependent: set(unit_deletion).
% 0.18/0.36     dependent: set(factor).
% 0.18/0.36  
% 0.18/0.36  ------------> process usable:
% 0.18/0.36  
% 0.18/0.36  ------------> process sos:
% 0.18/0.36    Following clause subsumed by 165 during input processing: 0 [copy,165,flip.1] {-} A=A.
% 0.18/0.36  165 back subsumes 74.
% 0.18/0.36  
% 0.18/0.36  ======= end of input processing =======
% 0.40/0.61  
% 0.40/0.61  Model 1 (0.00 seconds, 0 Inserts)
% 0.40/0.61  
% 0.40/0.61  Stopped by limit on number of solutions
% 0.40/0.61  
% 0.40/0.61  
% 0.40/0.61  -------------- Softie stats --------------
% 0.40/0.61  
% 0.40/0.61  UPDATE_STOP: 300
% 0.40/0.61  SFINDER_TIME_LIMIT: 2
% 0.40/0.61  SHORT_CLAUSE_CUTOFF: 4
% 0.40/0.61  number of clauses in intial UL: 60
% 0.40/0.61  number of clauses initially in problem: 145
% 0.40/0.61  percentage of clauses intially in UL: 41
% 0.40/0.61  percentage of distinct symbols occuring in initial UL: 63
% 0.40/0.61  percent of all initial clauses that are short: 100
% 0.40/0.61  absolute distinct symbol count: 58
% 0.40/0.61     distinct predicate count: 11
% 0.40/0.61     distinct function count: 34
% 0.40/0.61     distinct constant count: 13
% 0.40/0.61  
% 0.40/0.61  ---------- no more Softie stats ----------
% 0.40/0.61  
% 0.40/0.61  
% 0.40/0.61  
% 0.40/0.61  Stopped by limit on insertions
% 0.40/0.61  
% 0.40/0.61  =========== start of search ===========
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 2 [ 1 2 18675 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 3 [ 16 2 11333 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 4 [ 33 3 26581 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 5 [ 31 3 23843 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 6 [ 38 2 18097 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 7 [ 40 4 37040 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 8 [ 36 1 4165 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 9 [ 43 3 19098 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 10 [ 45 2 7336 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Model 11 [ 46 2 3789 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  
% 9.41/9.67  Stopped by limit on insertions
% 9.41/9.67  member(complement(image(element_relation,complement(null_class))),universal_class).
% 9.41/9.67  
% 9.41/9.67  ------------- memory usage ------------
% 9.41/9.67  172 mallocs of 32700 bytes each, 5492.6 K.
% 9.41/9.67    type (bytes each)        gets      frees     in use      avail      bytes
% 9.41/9.67  sym_ent ( 304)              170          0        170          0     50.5 K
% 9.41/9.67  term (  32)              128420     113561      14859       1512    511.6 K
% 9.41/9.67  rel (  40)               110477      85444      25033       2410   1072.0 K
% 9.41/9.67  term_ptr (  16)          171176      74715      96461      11414   1685.5 K
% 9.41/9.67  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 9.41/9.67  fpa_head (  24)            7399       1455       5944        453    149.9 K
% 9.41/9.67  fpa_tree (  56)          102426     102426          0        653     35.7 K
% 9.41/9.67  context (1288)            50689      50689          0          5      6.3 K
% 9.41/9.67  trail (  24)             152327     152327          0          6      0.1 K
% 9.41/9.67  imd_tree (  32)             231          0        231          0      7.2 K
% 9.41/9.67  imd_pos (4024)             8414       8414          0          9     35.4 K
% 9.41/9.67  is_tree (  24)            19577       6411      13166       1293    338.9 K
% 9.41/9.67  is_pos (2424)            339836     339836          0         17     40.2 K
% 9.41/9.67  fsub_pos (  16)           24780      24780          0          1      0.0 K
% 9.41/9.67  literal (  32)            17087       7716       9371        798    317.8 K
% 9.41/9.67  clause (  88)              8659       3722       4937        485    466.0 K
% 9.41/9.67  list ( 272)                  10          3          7          1      2.1 K
% 9.41/9.67  clash_nd (  80)             487        487          0          1      0.1 K
% 9.41/9.67  clause_ptr (  16)          6944       2103       4841        484     83.2 K
% 9.41/9.67  int_ptr (  16)            51565      20047      31518       3108    541.0 K
% 9.41/9.67  ci_ptr (  24)                 0          0          0          0      0.0 K
% 9.41/9.67  link_node ( 120)              0          0          0          0      0.0 K
% 9.41/9.67  ans_lit_node(  24)            0          0          0          0      0.0 K
% 9.41/9.67  formula_box( 168)             0          0          0          0      0.0 K
% 9.41/9.67  formula(  40)                 0          0          0          0      0.0 K
% 9.41/9.67  formula_ptr(  16)             0          0          0          0      0.0 K
% 9.41/9.67  cl_attribute(  24)            0          0          0          0      0.0 K
% 9.41/9.67  
% 9.41/9.67  ********** is_delete, can't find end.
% 9.41/9.67    7885
% 9.41/9.67  all clauses generated       8037
% 9.41/9.67    hyper_res generated       4348
% 9.41/9.67    para_from generated        962
% 9.41/9.67    para_into generated       2162
% 9.41/9.67    factors generated          413
% 9.41/9.67  demod & eval rewrites        461
% 9.41/9.67  clauses wt,lit,sk delete       3
% 9.41/9.67  tautologies deleted            4
% 9.41/9.67  clauses forward subsumed    1294
% 9.41/9.67    (subsumed by sos)          385
% 9.41/9.67  unit deletions               510
% 9.41/9.67  factor simplifications        11
% 9.41/9.67  clauses kept                6736
% 9.41/9.67  new demodulators              39
% 9.41/9.67  empty clauses                  0
% 9.41/9.67  clauses back demodulated      33
% 9.41/9.67  clauses back subsumed         39
% 9.41/9.67  usable size                  160
% 9.41/9.67  sos size                    4563
% 9.41/9.67  demodulators size             39
% 9.41/9.67  passive size                   0
% 9.41/9.67  hot size                       0
% 9.41/9.67  Kbytes malloced             5492
% 9.41/9.67  fpa argument underloads              7
% 9.41/9.67  
% 9.41/9.67  ----------- soft-scott stats ----------
% 9.41/9.67  
% 9.41/9.67  true clauses given          10      (10.0%)
% 9.41/9.67  false clauses given         90
% 9.41/9.67  
% 9.41/9.67        FALSE     TRUE
% 9.41/9.67     6  0         1
% 9.41/9.67     7  36        15
% 9.41/9.67     8  75        24
% 9.41/9.67     9  262       69
% 9.41/9.67    10  212       125
% 9.41/9.67    11  660       191
% 9.41/9.67    12  406       227
% 9.41/9.67    13  1041      194
% 9.41/9.67    14  0         141
% 9.41/9.67    15  0         244
% 9.41/9.67    16  0         60
% 9.41/9.67    17  0         105
% 9.41/9.67    18  0         42
% 9.41/9.67    19  0         65
% 9.41/9.67    20  0         33
% 9.41/9.67    21  0         21
% 9.41/9.67    22  0         15
% 9.41/9.67    23  0         33
% 9.41/9.67    24  0         23
% 9.41/9.67    25  0         7
% 9.41/9.67    26  0         12
% 9.41/9.67    27  0         30
% 9.41/9.67    28  0         10
% 9.41/9.67    29  0         35
% 9.41/9.67    30  0         19
% 9.41/9.67    31  0         20
% 9.41/9.67    32  0         27
% 9.41/9.67    33  0         14
% 9.41/9.67    34  0         20
% 9.41/9.67    35  0         7
% 9.41/9.67    36  0         11
% 9.41/9.67    37  0         1
% 9.41/9.67    38  0         1
% 9.41/9.67    39  0         2
% 9.41/9.67    41  0         1
% 9.41/9.67    42  0         1
% 9.41/9.67    46  0         3
% 9.41/9.67    48  0         6
% 9.41/9.67    50  0         6
% 9.41/9.67    52  0         2
% 9.41/9.67    55  0         1
% 9.41/9.67    57  0         3
% 9.41/9.67    59  0         3
% 9.41/9.67    60  0         1
% 9.41/9.67  tot:  2692      1871      (41.0% true)
% 9.41/9.67  
% 9.41/9.67  
% 9.41/9.67  Model 11 [ 46 -108 3789 ] (0.00 seconds, 250000 Inserts)
% 9.41/9.67  
% 9.41/9.67  Forward subsumption counts, subsumer:number_subsumed.
% 9.41/9.67   1:0     2:0     3:0     4:0     5:15    6:0     7:0     8:0     9:0    10:0   
% 9.41/9.67  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 9.41/9.67  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:2    29:0    30:2   
% 9.41/9.67  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 9.41/9.67  41:0    42:13   43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 9.41/9.67  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 9.41/9.67  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 9.41/9.67  71:0    72:0    73:15   74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 9.41/9.67  81:0    82:1    83:5    84:7    85:0    86:0    87:0    88:0    89:0    90:0   
% 9.41/9.67  91:2    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 9.41/9.67  All others: 1232.
% 9.41/9.67  
% 9.41/9.67  ********** ABNORMAL END **********
% 9.41/9.67  
% 9.41/9.67  ********** is_delete, can't find end.
%------------------------------------------------------------------------------