TSTP Solution File: SET637+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET637+3 : TPTP v8.1.0. Released v2.2.0.
% 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 05:19:42 EDT 2022

% Result   : Unknown 1.40s 1.58s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SET637+3 : TPTP v8.1.0. Released v2.2.0.
% 0.06/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n024.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Sun Jul 10 23:41:58 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  ----- Otter 3.2, August 2001 -----
% 0.13/0.35  The process was started by sandbox2 on n024.cluster.edu,
% 0.13/0.35  Sun Jul 10 23:41:58 2022
% 0.13/0.35  The command was "./sos".  The process ID is 25819.
% 0.13/0.35  
% 0.13/0.35  set(prolog_style_variables).
% 0.13/0.35  set(auto).
% 0.13/0.35     dependent: set(auto1).
% 0.13/0.35     dependent: set(process_input).
% 0.13/0.35     dependent: clear(print_kept).
% 0.13/0.35     dependent: clear(print_new_demod).
% 0.13/0.35     dependent: clear(print_back_demod).
% 0.13/0.35     dependent: clear(print_back_sub).
% 0.13/0.35     dependent: set(control_memory).
% 0.13/0.35     dependent: assign(max_mem, 12000).
% 0.13/0.35     dependent: assign(pick_given_ratio, 4).
% 0.13/0.35     dependent: assign(stats_level, 1).
% 0.13/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.35     dependent: assign(sos_limit, 5000).
% 0.13/0.35     dependent: assign(max_weight, 60).
% 0.13/0.35  clear(print_given).
% 0.13/0.35  
% 0.13/0.35  formula_list(usable).
% 0.13/0.35  
% 0.13/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=3.
% 0.13/0.35  
% 0.13/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.35  clauses in usable.
% 0.13/0.35  
% 0.13/0.35     dependent: set(knuth_bendix).
% 0.13/0.35     dependent: set(para_from).
% 0.13/0.35     dependent: set(para_into).
% 0.13/0.35     dependent: clear(para_from_right).
% 0.13/0.35     dependent: clear(para_into_right).
% 0.13/0.35     dependent: set(para_from_vars).
% 0.13/0.35     dependent: set(eq_units_both_ways).
% 0.13/0.35     dependent: set(dynamic_demod_all).
% 0.13/0.35     dependent: set(dynamic_demod).
% 0.13/0.35     dependent: set(order_eq).
% 0.13/0.35     dependent: set(back_demod).
% 0.13/0.35     dependent: set(lrpo).
% 0.13/0.35     dependent: set(hyper_res).
% 0.13/0.35     dependent: set(unit_deletion).
% 0.13/0.35     dependent: set(factor).
% 0.13/0.35  
% 0.13/0.35  ------------> process usable:
% 0.13/0.35  
% 0.13/0.35  ------------> process sos:
% 0.13/0.35    Following clause subsumed by 20 during input processing: 0 [copy,20,flip.1] {-} intersection(A,B)=intersection(B,A).
% 0.13/0.35    Following clause subsumed by 23 during input processing: 0 [copy,23,flip.1] {-} A=A.
% 0.13/0.35  23 back subsumes 17.
% 0.13/0.35  
% 0.13/0.35  ======= end of input processing =======
% 0.19/0.39  
% 0.19/0.39  Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.39  
% 0.19/0.39  Stopped by limit on number of solutions
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  -------------- Softie stats --------------
% 0.19/0.39  
% 0.19/0.39  UPDATE_STOP: 300
% 0.19/0.39  SFINDER_TIME_LIMIT: 2
% 0.19/0.39  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.39  number of clauses in intial UL: 16
% 0.19/0.39  number of clauses initially in problem: 22
% 0.19/0.39  percentage of clauses intially in UL: 72
% 0.19/0.39  percentage of distinct symbols occuring in initial UL: 91
% 0.19/0.39  percent of all initial clauses that are short: 100
% 0.19/0.39  absolute distinct symbol count: 12
% 0.19/0.39     distinct predicate count: 5
% 0.19/0.39     distinct function count: 4
% 0.19/0.39     distinct constant count: 3
% 0.19/0.39  
% 0.19/0.39  ---------- no more Softie stats ----------
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.39  
% 0.19/0.39  Stopped by limit on number of solutions
% 0.19/0.39  
% 0.19/0.39  =========== start of search ===========
% 1.40/1.58  
% 1.40/1.58  Model 3 (0.00 seconds, 0 Inserts)
% 1.40/1.58  
% 1.40/1.58  Stopped by limit on number of solutions
% 1.40/1.58  
% 1.40/1.58  Model 4 (0.00 seconds, 0 Inserts)
% 1.40/1.58  
% 1.40/1.58  Stopped by limit on number of solutions
% 1.40/1.58  
% 1.40/1.58  Model 5 (0.00 seconds, 0 Inserts)
% 1.40/1.58  
% 1.40/1.58  Stopped by limit on number of solutions
% 1.40/1.58  
% 1.40/1.58  Stopped by limit on insertions
% 1.40/1.58  
% 1.40/1.58  Model 6 [ 1 0 87 ] (0.00 seconds, 250000 Inserts)
% 1.40/1.58  
% 1.40/1.58  Model 7 (0.00 seconds, 250000 Inserts)
% 1.40/1.58  
% 1.40/1.58  Stopped by limit on number of solutions
% 1.40/1.58  intersect($c2,$c1).
% 1.40/1.58  
% 1.40/1.58  ------------- memory usage ------------
% 1.40/1.58  148 mallocs of 32700 bytes each, 4726.2 K.
% 1.40/1.58    type (bytes each)        gets      frees     in use      avail      bytes
% 1.40/1.58  sym_ent ( 304)              123          0        123          0     36.5 K
% 1.40/1.58  term (  32)              297007     279427      17580         70    551.6 K
% 1.40/1.58  rel (  40)               246331     214357      31974         56   1251.2 K
% 1.40/1.58  term_ptr (  16)          120517      44543      75974      10440   1350.2 K
% 1.40/1.58  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 1.40/1.58  fpa_head (  24)             955         63        892         21     21.4 K
% 1.40/1.58  fpa_tree (  56)            9618       9618          0         55      3.0 K
% 1.40/1.58  context (1288)            49182      49182          0          5      6.3 K
% 1.40/1.58  trail (  24)            1300864    1300864          0          9      0.2 K
% 1.40/1.58  imd_tree (  32)               7          0          7          0      0.2 K
% 1.40/1.58  imd_pos (4024)            16711      16711          0          2      7.9 K
% 1.40/1.58  is_tree (  24)             4792       1147       3645        572     98.8 K
% 1.40/1.58  is_pos (2424)            712756     712756          0         15     35.5 K
% 1.40/1.58  fsub_pos (  16)           48925      48925          0          1      0.0 K
% 1.40/1.58  literal (  32)            49684      35029      14655          7    458.2 K
% 1.40/1.58  clause (  88)             13494       9719       3775          2    324.6 K
% 1.40/1.58  list ( 272)                  20         13          7          2      2.4 K
% 1.40/1.58  clash_nd (  80)             279        279          0          1      0.1 K
% 1.40/1.58  clause_ptr (  16)          5385       1068       4317        257     71.5 K
% 1.40/1.58  int_ptr (  16)            55767      26784      28983          6    453.0 K
% 1.40/1.58  ci_ptr (  24)                 0          0          0          0      0.0 K
% 1.40/1.58  link_node ( 120)              0          0          0          0      0.0 K
% 1.40/1.58  ans_lit_node(  24)            0          0          0          0      0.0 K
% 1.40/1.58  formula_box( 168)             0          0          0          0      0.0 K
% 1.40/1.58  formula(  40)               132        132          0         65      2.5 K
% 1.40/1.58  formula_ptr(  16)            10         10          0         10      0.2 K
% 1.40/1.58  cl_attribute(  24)            0          0          0          0      0.0 K
% 1.40/1.58  
% 1.40/1.58  ********** is_delete, can't find term.
% 1.40/1.58  y      0.00
% 1.40/1.58    weigh cl time        0.00
% 1.40/1.58    hints keep time      0.00
% 1.40/1.58    sort lits time       0.00
% 1.40/1.58    forward subsume      0.00
% 1.40/1.58    delete cl time       0.00
% 1.40/1.58    keep cl time         0.00
% 1.40/1.58      hints time         0.00
% 1.40/1.58    print_cl time        0.00
% 1.40/1.58    conflict time        0.00
% 1.40/1.58    new demod time       0.00
% 1.40/1.58  post_process time      0.00
% 1.40/1.58    back demod time      0.00
% 1.40/1.58    back subsume         0.00
% 1.40/1.58    factor time          0.00
% 1.40/1.58  FINDER time            0.00
% 1.40/1.58    unindex time         0.00
% 1.40/1.58  
% 1.40/1.58  ----------- soft-scott stats ----------
% 1.40/1.58  
% 1.40/1.58  true clauses given          25      (37.9%)
% 1.40/1.58  false clauses given         41
% 1.40/1.58  
% 1.40/1.58        FALSE     TRUE
% 1.40/1.58     5  0         2
% 1.40/1.58     6  0         11
% 1.40/1.58     7  0         1
% 1.40/1.58     8  0         24
% 1.40/1.58     9  0         38
% 1.40/1.58    10  0         30
% 1.40/1.58    11  18        81
% 1.40/1.58    12  4         61
% 1.40/1.58    13  51        34
% 1.40/1.58    14  10        88
% 1.40/1.58    15  28        91
% 1.40/1.58    16  7         127
% 1.40/1.58    17  42        2
% 1.40/1.58    18  107       122
% 1.40/1.58    19  42        101
% 1.40/1.58    20  144       32
% 1.40/1.58    21  72        78
% 1.40/1.58    22  1         127
% 1.40/1.58    23  101       97
% 1.40/1.58    24  39        92
% 1.40/1.58    25  14        66
% 1.40/1.58    26  49        71
% 1.40/1.58    27  122       44
% 1.40/1.58    28  9         52
% 1.40/1.58    29  14        35
% 1.40/1.58    30  0         25
% 1.40/1.58    31  32        58
% 1.40/1.58    32  0         20
% 1.40/1.58    33  0         42
% 1.40/1.58    34  14        35
% 1.40/1.58    35  0         36
% 1.40/1.58    36  0         18
% 1.40/1.58    37  0         28
% 1.40/1.58    38  0         7
% 1.40/1.58    39  0         28
% 1.40/1.58    40  0         16
% 1.40/1.58    42  0         10
% 1.40/1.58    43  0         24
% 1.40/1.58    45  0         1
% 1.40/1.58    47  0         2
% 1.40/1.58    49  0         1
% 1.40/1.58    54  0         8
% 1.40/1.58  tot:  920       1866      (67.0% true)
% 1.40/1.58  
% 1.40/1.58  
% 1.40/1.58  Model 7 (0.00 seconds, 250000 Inserts)
% 1.40/1.58  
% 1.40/1.58  Forward subsumption counts, subsumer:number_subsumed.
% 1.40/1.58   1:4     2:4     3:6     4:1     5:1     6:12    7:70    8:0     9:0    10:2   
% 1.40/1.58  11:0    12:0    13:0    14:7    15:8    16:14   17:0    18:113  19:2    20:6   
% 1.40/1.58  21:2    22:27   23:511  24:35   25:44   26:49   27:38   28:38   29:36   30:79  
% 1.40/1.58  31:44   32:40   33:40   34:63   35:56   36:56   37:4    38:81   39:74   40:1   
% 1.40/1.58  41:0    42:1    43:0    44:1    45:0    46:0    47:0    48:0    49:0    50:0   
% 1.40/1.58  51:0    52:3    53:3    54:0    55:0    56:0    57:0    58:0    59:1    60:0   
% 1.40/1.58  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:1    70:10  
% 1.40/1.58  71:0    72:0    73:0    74:0    75:0    76:1    77:1    78:0    79:0    80:0   
% 1.40/1.58  81:14   82:0    83:0    84:17   85:0    86:0    87:13   88:0    89:0    90:13  
% 1.40/1.58  91:0    92:0    93:14   94:0    95:1    96:18   97:4    98:2    99:2    
% 1.40/1.58  All others: 2227.
% 1.40/1.58  
% 1.40/1.58  ********** ABNORMAL END **********
% 1.40/1.58  
% 1.40/1.58  ********** is_delete, can't find term.
%------------------------------------------------------------------------------