TSTP Solution File: SEU164+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU164+3 : TPTP v8.1.0. Bugfixed v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n028.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 14:27:20 EDT 2022

% Result   : Unknown 3.93s 4.15s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : SEU164+3 : TPTP v8.1.0. Bugfixed v4.0.0.
% 0.11/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n028.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 Jun 19 03:24:15 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 sandbox on n028.cluster.edu,
% 0.13/0.35  Sun Jun 19 03:24:15 2022
% 0.13/0.35  The command was "./sos".  The process ID is 15818.
% 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=4.
% 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 30 during input processing: 0 [copy,30,flip.1] {-} A=A.
% 0.13/0.35  30 back subsumes 21.
% 0.13/0.35  
% 0.13/0.36  ======= end of input processing =======
% 0.18/0.42  
% 0.18/0.42  
% 0.18/0.42  Failed to model usable list: disabling FINDER
% 0.18/0.42  
% 0.18/0.42  
% 0.18/0.42  
% 0.18/0.42  -------------- Softie stats --------------
% 0.18/0.42  
% 0.18/0.42  UPDATE_STOP: 300
% 0.18/0.42  SFINDER_TIME_LIMIT: 2
% 0.18/0.42  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.42  number of clauses in intial UL: 20
% 0.18/0.42  number of clauses initially in problem: 29
% 0.18/0.42  percentage of clauses intially in UL: 68
% 0.18/0.42  percentage of distinct symbols occuring in initial UL: 88
% 0.18/0.42  percent of all initial clauses that are short: 100
% 0.18/0.42  absolute distinct symbol count: 17
% 0.18/0.42     distinct predicate count: 4
% 0.18/0.42     distinct function count: 10
% 0.18/0.42     distinct constant count: 3
% 0.18/0.42  
% 0.18/0.42  ---------- no more Softie stats ----------
% 0.18/0.42  
% 0.18/0.42  
% 0.18/0.42  
% 0.18/0.42  =========== start of search ===========
% 1.83/2.04  
% 1.83/2.04  
% 1.83/2.04  Changing weight limit from 60 to 50.
% 1.83/2.04  
% 1.83/2.04  Resetting weight limit to 50 after 55 givens.
% 1.83/2.04  
% 2.33/2.57  
% 2.33/2.57  
% 2.33/2.57  Changing weight limit from 50 to 44.
% 2.33/2.57  
% 2.33/2.57  Resetting weight limit to 44 after 60 givens.
% 2.33/2.57  
% 2.73/2.97  
% 2.73/2.97  
% 2.73/2.97  Changing weight limit from 44 to 40.
% 2.73/2.97  
% 2.73/2.97  Resetting weight limit to 40 after 65 givens.
% 2.73/2.97  
% 3.12/3.35  
% 3.12/3.35  
% 3.12/3.35  Changing weight limit from 40 to 35.
% 3.12/3.35  
% 3.12/3.35  Resetting weight limit to 35 after 70 givens.
% 3.12/3.35  
% 3.43/3.65  
% 3.43/3.65  
% 3.43/3.65  Changing weight limit from 35 to 32.
% 3.43/3.65  
% 3.43/3.65  Resetting weight limit to 32 after 75 givens.
% 3.43/3.65  
% 3.63/3.85  
% 3.63/3.85  
% 3.63/3.85  Changing weight limit from 32 to 30.
% 3.63/3.85  
% 3.63/3.85  Resetting weight limit to 30 after 80 givens.
% 3.63/3.85  
% 3.83/4.07  
% 3.83/4.07  
% 3.83/4.07  Changing weight limit from 30 to 29.
% 3.83/4.07  
% 3.83/4.07  Resetting weight limit to 29 after 85 givens.
% 3.83/4.07  
% 3.93/4.15  in($f1(A,$f3(singleton(powerset(B)),B)),union(singleton(powerset(B)))).
% 3.93/4.15  
% 3.93/4.15  ------------- memory usage ------------
% 3.93/4.15  319 mallocs of 32700 bytes each, 10186.8 K.
% 3.93/4.15    type (bytes each)        gets      frees     in use      avail      bytes
% 3.93/4.15  sym_ent ( 304)              129          0        129          0     38.3 K
% 3.93/4.15  term (  32)             1136951    1114253      22698      11672   1074.1 K
% 3.93/4.15  rel (  40)               994194     956235      37959      16989   2146.4 K
% 3.93/4.15  term_ptr (  16)          486015     321360     164655      67160   3622.1 K
% 3.93/4.15  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 3.93/4.15  fpa_head (  24)           16390       5056      11334       3460    346.7 K
% 3.93/4.15  fpa_tree (  56)           31175      31175          0        345     18.9 K
% 3.93/4.15  context (1288)            90882      90882          0          6      7.5 K
% 3.93/4.15  trail (  24)            2836166    2836166          0         11      0.3 K
% 3.93/4.15  imd_tree (  32)               6          0          6          0      0.2 K
% 3.93/4.15  imd_pos (4024)              484        484          0          2      7.9 K
% 3.93/4.15  is_tree (  24)            27335      13256      14079       8414    527.2 K
% 3.93/4.15  is_pos (2424)           2743432    2743432          0         10     23.7 K
% 3.93/4.15  fsub_pos (  16)          118012     118012          0          1      0.0 K
% 3.93/4.15  literal (  32)           142244     126939      15305       5750    658.0 K
% 3.93/4.15  clause (  88)             27888      22446       5442        389    501.1 K
% 3.93/4.15  list ( 272)                  22         15          7          2      2.4 K
% 3.93/4.15  clash_nd (  80)             849        849          0          3      0.2 K
% 3.93/4.15  clause_ptr (  16)          8816       3401       5415        388     90.7 K
% 3.93/4.15  int_ptr (  16)           144584      97827      46757       3280    781.8 K
% 3.93/4.15  ci_ptr (  24)                 0          0          0          0      0.0 K
% 3.93/4.15  link_node ( 120)              0          0          0          0      0.0 K
% 3.93/4.15  ans_lit_node(  24)            0          0          0          0      0.0 K
% 3.93/4.15  formula_box( 168)             0          0          0          0      0.0 K
% 3.93/4.15  formula(  40)               203        203          0         82      3.2 K
% 3.93/4.15  formula_ptr(  16)            12         12          0         12      0.2 K
% 3.93/4.15  cl_attribute(  24)            0          0          0          0      0.0 K
% 3.93/4.15  
% 3.93/4.15  ********** is_delete, can't find end.
% 3.93/4.15      0.00
% 3.93/4.15    back subsume         0.00
% 3.93/4.15    factor time          0.00
% 3.93/4.15  FINDER time            0.00
% 3.93/4.15    unindex time         0.00
% 3.93/4.15  
% 3.93/4.15  Forward subsumption counts, subsumer:number_subsumed.
% 3.93/4.15   1:4     2:0     3:0     4:2     5:0     6:0     7:2     8:0     9:1    10:1   
% 3.93/4.15  11:1    12:0    13:2    14:1    15:4    16:1    17:4    18:3    19:434  20:3   
% 3.93/4.15  21:0    22:67   23:4    24:3    25:10   26:8    27:3    28:3    29:14   30:119 
% 3.93/4.15  31:33   32:48   33:1    34:24   35:152  36:40   37:18   38:25   39:8    40:1   
% 3.93/4.15  41:1    42:5    43:1    44:1    45:1    46:1    47:1    48:2    49:1    50:1   
% 3.93/4.15  51:2    52:1    53:1    54:1    55:1    56:1    57:1    58:1    59:1    60:1   
% 3.93/4.15  61:1    62:1    63:1    64:2    65:1    66:1    67:2    68:1    69:0    70:0   
% 3.93/4.15  71:0    72:0    73:4    74:24   75:0    76:0    77:0    78:9    79:1    80:0   
% 3.93/4.15  81:0    82:17   83:2    84:1    85:1    86:0    87:0    88:0    89:0    90:0   
% 3.93/4.15  91:0    92:1    93:1    94:1    95:1    96:0    97:0    98:0    99:0    
% 3.93/4.15  All others: 2501.
% 3.93/4.15  
% 3.93/4.15  ********** ABNORMAL END **********
% 3.93/4.15  
% 3.93/4.15  ********** is_delete, can't find end.
%------------------------------------------------------------------------------