TSTP Solution File: SET695+4 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET695+4 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n013.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 05:20:07 EDT 2022

% Result   : Unknown 0.19s 0.42s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : SET695+4 : TPTP v8.1.0. Released v2.2.0.
% 0.06/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n013.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 00:02:44 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox on n013.cluster.edu,
% 0.12/0.35  Sun Jul 10 00:02:44 2022
% 0.12/0.35  The command was "./sos".  The process ID is 22387.
% 0.12/0.35  
% 0.12/0.35  set(prolog_style_variables).
% 0.12/0.35  set(auto).
% 0.12/0.35     dependent: set(auto1).
% 0.12/0.35     dependent: set(process_input).
% 0.12/0.35     dependent: clear(print_kept).
% 0.12/0.35     dependent: clear(print_new_demod).
% 0.12/0.35     dependent: clear(print_back_demod).
% 0.12/0.35     dependent: clear(print_back_sub).
% 0.12/0.35     dependent: set(control_memory).
% 0.12/0.35     dependent: assign(max_mem, 12000).
% 0.12/0.35     dependent: assign(pick_given_ratio, 4).
% 0.12/0.35     dependent: assign(stats_level, 1).
% 0.12/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35     dependent: assign(sos_limit, 5000).
% 0.12/0.35     dependent: assign(max_weight, 60).
% 0.12/0.35  clear(print_given).
% 0.12/0.35  
% 0.12/0.35  formula_list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=3.
% 0.12/0.35  
% 0.12/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35  clauses in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(knuth_bendix).
% 0.12/0.35     dependent: set(para_from).
% 0.12/0.35     dependent: set(para_into).
% 0.12/0.35     dependent: clear(para_from_right).
% 0.12/0.35     dependent: clear(para_into_right).
% 0.12/0.35     dependent: set(para_from_vars).
% 0.12/0.35     dependent: set(eq_units_both_ways).
% 0.12/0.35     dependent: set(dynamic_demod_all).
% 0.12/0.35     dependent: set(dynamic_demod).
% 0.12/0.35     dependent: set(order_eq).
% 0.12/0.35     dependent: set(back_demod).
% 0.12/0.35     dependent: set(lrpo).
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: set(unit_deletion).
% 0.12/0.35     dependent: set(factor).
% 0.12/0.35  
% 0.12/0.35  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35    Following clause subsumed by 39 during input processing: 0 [copy,39,flip.1] {-} A=A.
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  Failed to model usable list: disabling FINDER
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  -------------- Softie stats --------------
% 0.19/0.41  
% 0.19/0.41  UPDATE_STOP: 300
% 0.19/0.41  SFINDER_TIME_LIMIT: 2
% 0.19/0.41  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.41  number of clauses in intial UL: 33
% 0.19/0.41  number of clauses initially in problem: 39
% 0.19/0.41  percentage of clauses intially in UL: 84
% 0.19/0.41  percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.41  percent of all initial clauses that are short: 100
% 0.19/0.41  absolute distinct symbol count: 19
% 0.19/0.41     distinct predicate count: 4
% 0.19/0.41     distinct function count: 11
% 0.19/0.41     distinct constant count: 4
% 0.19/0.41  
% 0.19/0.41  ---------- no more Softie stats ----------
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  
% 0.19/0.41  =========== start of search ===========
% 0.19/0.42  member(A,intersection(power_set(product(empty_set)),sum(product(empty_set)))).
% 0.19/0.42  
% 0.19/0.42  ------------- memory usage ------------
% 0.19/0.42  29 mallocs of 32700 bytes each, 926.1 K.
% 0.19/0.42    type (bytes each)        gets      frees     in use      avail      bytes
% 0.19/0.42  sym_ent ( 304)              132          0        132          0     39.2 K
% 0.19/0.42  term (  32)               15966      13148       2818         22     88.8 K
% 0.19/0.42  rel (  40)                12990       8535       4455         19    174.8 K
% 0.19/0.42  term_ptr (  16)           15723       1721      14002        814    231.5 K
% 0.19/0.42  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.19/0.42  fpa_head (  24)            2029        108       1921         86     47.0 K
% 0.19/0.42  fpa_tree (  56)            3659       3659          0         28      1.5 K
% 0.19/0.42  context (1288)             5051       5051          0          5      6.3 K
% 0.19/0.42  trail (  24)              29159      29159          0          7      0.2 K
% 0.19/0.42  imd_tree (  32)               7          0          7          0      0.2 K
% 0.19/0.42  imd_pos (4024)                0          0          0          0      0.0 K
% 0.19/0.42  is_tree (  24)             2312        273       2039        239     53.4 K
% 0.19/0.42  is_pos (2424)             32626      32626          0          5     11.8 K
% 0.19/0.42  fsub_pos (  16)            3808       3808          0          1      0.0 K
% 0.19/0.42  literal (  32)             2673       1001       1672          3     52.3 K
% 0.19/0.42  clause (  88)              1137        395        742          1     63.9 K
% 0.19/0.42  list ( 272)                  23         16          7          2      2.4 K
% 0.19/0.42  clash_nd (  80)             136        136          0          1      0.1 K
% 0.19/0.42  clause_ptr (  16)           814         79        735         23     11.8 K
% 0.19/0.42  int_ptr (  16)             5536       1444       4092          8     64.1 K
% 0.19/0.42  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.19/0.42  link_node ( 120)              0          0          0          0      0.0 K
% 0.19/0.42  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.19/0.42  formula_box( 168)             0          0          0          0      0.0 K
% 0.19/0.42  formula(  40)               221        221          0        102      4.0 K
% 0.19/0.42  formula_ptr(  16)            13         13          0         13      0.2 K
% 0.19/0.42  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.19/0.42  
% 0.19/0.42  ********** is_delete, can't find end.
% 0.19/0.42  me      0.00
% 0.19/0.42    back subsume         0.00
% 0.19/0.42    factor time          0.00
% 0.19/0.42  FINDER time            0.00
% 0.19/0.42    unindex time         0.00
% 0.19/0.42  
% 0.19/0.42  Forward subsumption counts, subsumer:number_subsumed.
% 0.19/0.42   1:0     2:0     3:0     4:0     5:0     6:0     7:2     8:0     9:0    10:0   
% 0.19/0.42  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.19/0.42  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.19/0.42  31:0    32:0    33:0    34:5    35:3    36:3    37:3    38:10   39:6    40:3   
% 0.19/0.42  41:15   42:0    43:1    44:0    45:0    46:0    47:0    48:0    49:3    50:1   
% 0.19/0.42  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.19/0.42  61:3    62:1    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.19/0.42  71:0    72:0    73:1    74:1    75:1    76:2    77:0    78:0    79:0    80:0   
% 0.19/0.42  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.19/0.42  91:0    92:0    93:0    94:0    95:0    96:1    97:1    98:1    99:1    
% 0.19/0.42  All others: 243.
% 0.19/0.42  
% 0.19/0.42  ********** ABNORMAL END **********
% 0.19/0.42  
% 0.19/0.42  ********** is_delete, can't find end.
%------------------------------------------------------------------------------