TSTP Solution File: NUM595+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : NUM595+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : Mon Jul 18 14:19:51 EDT 2022

% Result   : Unknown 4.08s 4.30s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : NUM595+1 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n010.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 : Thu Jul  7 23:46:16 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.38  ----- Otter 3.2, August 2001 -----
% 0.19/0.38  The process was started by sandbox on n010.cluster.edu,
% 0.19/0.38  Thu Jul  7 23:46:16 2022
% 0.19/0.38  The command was "./sos".  The process ID is 21825.
% 0.19/0.38  
% 0.19/0.38  set(prolog_style_variables).
% 0.19/0.38  set(auto).
% 0.19/0.38     dependent: set(auto1).
% 0.19/0.38     dependent: set(process_input).
% 0.19/0.38     dependent: clear(print_kept).
% 0.19/0.38     dependent: clear(print_new_demod).
% 0.19/0.38     dependent: clear(print_back_demod).
% 0.19/0.38     dependent: clear(print_back_sub).
% 0.19/0.38     dependent: set(control_memory).
% 0.19/0.38     dependent: assign(max_mem, 12000).
% 0.19/0.38     dependent: assign(pick_given_ratio, 4).
% 0.19/0.38     dependent: assign(stats_level, 1).
% 0.19/0.38     dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.38     dependent: assign(sos_limit, 5000).
% 0.19/0.38     dependent: assign(max_weight, 60).
% 0.19/0.38  clear(print_given).
% 0.19/0.38  
% 0.19/0.38  formula_list(usable).
% 0.19/0.38  
% 0.19/0.38  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=9.
% 0.19/0.38  
% 0.19/0.38  This ia a non-Horn set with equality.  The strategy will be
% 0.19/0.38  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.38  unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.38  clauses in usable.
% 0.19/0.38  
% 0.19/0.38     dependent: set(knuth_bendix).
% 0.19/0.38     dependent: set(para_from).
% 0.19/0.38     dependent: set(para_into).
% 0.19/0.38     dependent: clear(para_from_right).
% 0.19/0.38     dependent: clear(para_into_right).
% 0.19/0.38     dependent: set(para_from_vars).
% 0.19/0.38     dependent: set(eq_units_both_ways).
% 0.19/0.38     dependent: set(dynamic_demod_all).
% 0.19/0.38     dependent: set(dynamic_demod).
% 0.19/0.38     dependent: set(order_eq).
% 0.19/0.38     dependent: set(back_demod).
% 0.19/0.38     dependent: set(lrpo).
% 0.19/0.38     dependent: set(hyper_res).
% 0.19/0.38     dependent: set(unit_deletion).
% 0.19/0.38     dependent: set(factor).
% 0.19/0.38  
% 0.19/0.38  ------------> process usable:
% 0.19/0.38    Following clause subsumed by 139 during input processing: 0 [] {-} xK!=sz00.
% 0.19/0.38  174 back subsumes 173.
% 0.19/0.38  
% 0.19/0.38  ------------> process sos:
% 0.19/0.38    Following clause subsumed by 244 during input processing: 0 [copy,244,flip.1] {-} A=A.
% 0.19/0.38  244 back subsumes 200.
% 0.19/0.38  244 back subsumes 184.
% 0.19/0.38  244 back subsumes 179.
% 0.19/0.38  244 back subsumes 178.
% 0.19/0.38  244 back subsumes 176.
% 0.19/0.38  244 back subsumes 172.
% 0.19/0.38  244 back subsumes 166.
% 0.19/0.38  
% 0.19/0.38  ======= end of input processing =======
% 0.67/0.87  
% 0.67/0.87  Stopped by limit on insertions
% 0.67/0.87  
% 0.67/0.87  
% 0.67/0.87  Failed to model usable list: disabling FINDER
% 0.67/0.87  
% 0.67/0.87  
% 0.67/0.87  
% 0.67/0.87  -------------- Softie stats --------------
% 0.67/0.87  
% 0.67/0.87  UPDATE_STOP: 300
% 0.67/0.87  SFINDER_TIME_LIMIT: 2
% 0.67/0.87  SHORT_CLAUSE_CUTOFF: 4
% 0.67/0.87  number of clauses in intial UL: 186
% 0.67/0.87  number of clauses initially in problem: 226
% 0.67/0.87  percentage of clauses intially in UL: 82
% 0.67/0.87  percentage of distinct symbols occuring in initial UL: 98
% 0.67/0.87  percent of all initial clauses that are short: 100
% 0.67/0.87  absolute distinct symbol count: 63
% 0.67/0.87     distinct predicate count: 10
% 0.67/0.87     distinct function count: 38
% 0.67/0.87     distinct constant count: 15
% 0.67/0.87  
% 0.67/0.87  ---------- no more Softie stats ----------
% 0.67/0.87  
% 0.67/0.87  
% 0.67/0.87  
% 0.67/0.87  =========== start of search ===========
% 1.46/1.66  
% 1.46/1.66  
% 1.46/1.66  Changing weight limit from 60 to 31.
% 1.46/1.66  
% 1.46/1.66  Resetting weight limit to 31 after 45 givens.
% 1.46/1.66  
% 1.66/1.91  
% 1.66/1.91  
% 1.66/1.91  Changing weight limit from 31 to 28.
% 1.66/1.91  
% 1.66/1.91  Resetting weight limit to 28 after 50 givens.
% 1.66/1.91  
% 1.94/2.14  
% 1.94/2.14  
% 1.94/2.14  Changing weight limit from 28 to 26.
% 1.94/2.14  
% 1.94/2.14  Resetting weight limit to 26 after 55 givens.
% 1.94/2.14  
% 2.48/2.70  
% 2.48/2.70  
% 2.48/2.70  Changing weight limit from 26 to 22.
% 2.48/2.70  
% 2.48/2.70  Resetting weight limit to 22 after 60 givens.
% 2.48/2.70  
% 2.67/2.87  
% 2.67/2.87  
% 2.67/2.87  Changing weight limit from 22 to 21.
% 2.67/2.87  
% 2.67/2.87  Resetting weight limit to 21 after 65 givens.
% 2.67/2.87  
% 2.88/3.08  
% 2.88/3.08  
% 2.88/3.08  Changing weight limit from 21 to 20.
% 2.88/3.08  
% 2.88/3.08  Resetting weight limit to 20 after 70 givens.
% 2.88/3.08  
% 3.14/3.34  
% 3.14/3.34  
% 3.14/3.34  Changing weight limit from 20 to 19.
% 3.14/3.34  
% 3.14/3.34  Resetting weight limit to 19 after 80 givens.
% 3.14/3.34  
% 3.49/3.70  
% 3.49/3.70  
% 3.49/3.70  Changing weight limit from 19 to 18.
% 3.49/3.70  
% 3.49/3.70  Resetting weight limit to 18 after 100 givens.
% 3.49/3.70  
% 3.79/4.01  
% 3.79/4.01  
% 3.79/4.01  Changing weight limit from 18 to 17.
% 3.79/4.01  
% 3.79/4.01  Resetting weight limit to 17 after 110 givens.
% 3.79/4.01  
% 4.08/4.28  
% 4.08/4.28  
% 4.08/4.28  Changing weight limit from 17 to 16.
% 4.08/4.28  
% 4.08/4.28  Resetting weight limit to 16 after 130 givens.
% 4.08/4.28  
% 4.08/4.30  sdtlseqdt0(xK,A).
% 4.08/4.30  
% 4.08/4.30  ------------- memory usage ------------
% 4.08/4.30  331 mallocs of 32700 bytes each, 10570.0 K.
% 4.08/4.30    type (bytes each)        gets      frees     in use      avail      bytes
% 4.08/4.30  sym_ent ( 304)              179          0        179          0     53.1 K
% 4.08/4.30  term (  32)             1639145    1616549      22596      21417   1375.4 K
% 4.08/4.30  rel (  40)              1298258    1265146      33112      33280   2593.4 K
% 4.08/4.30  term_ptr (  16)          529962     438450      91512     102647   3033.7 K
% 4.08/4.30  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 4.08/4.30  fpa_head (  24)           11991       5951       6040       2054    189.7 K
% 4.08/4.30  fpa_tree (  56)          387973     387973          0        621     34.0 K
% 4.08/4.30  context (1288)           201747     201747          0          9     11.3 K
% 4.08/4.30  trail (  24)             809898     809898          0          6      0.1 K
% 4.08/4.30  imd_tree (  32)             135          0        135          0      4.2 K
% 4.08/4.30  imd_pos (4024)                0          0          0          0      0.0 K
% 4.08/4.30  is_tree (  24)            31937      20963      10974       6667    413.5 K
% 4.08/4.30  is_pos (2424)           2163852    2163852          0          8     18.9 K
% 4.08/4.30  fsub_pos (  16)          238318     238318          0          1      0.0 K
% 4.08/4.30  literal (  32)           280513     264858      15655      13896    923.5 K
% 4.08/4.30  clause (  88)             52135      46340       5795       1693    643.5 K
% 4.08/4.30  list ( 272)                 108        101          7          2      2.4 K
% 4.08/4.30  clash_nd (  80)           11138      11138          0          7      0.5 K
% 4.08/4.30  clause_ptr (  16)         13934       8318       5616       1693    114.2 K
% 4.08/4.30  int_ptr (  16)           308718     265548      43170      15264    913.0 K
% 4.08/4.30  ci_ptr (  24)                 0          0          0          0      0.0 K
% 4.08/4.30  link_node ( 120)              0          0          0          0      0.0 K
% 4.08/4.30  ans_lit_node(  24)            0          0          0          0      0.0 K
% 4.08/4.30  formula_box( 168)             0          0          0          0      0.0 K
% 4.08/4.30  formula(  40)              2124       2124          0        842     32.9 K
% 4.08/4.30  formula_ptr(  16)            98         98          0         98      1.5 K
% 4.08/4.30  cl_attribute(  24)            0          0          0          0      0.0 K
% 4.08/4.30  
% 4.08/4.30  ********** is_delete, can't find term.
% 4.08/4.30        0.00
% 4.08/4.30  FINDER time            0.00
% 4.08/4.30    unindex time         0.00
% 4.08/4.30  
% 4.08/4.30  Forward subsumption counts, subsumer:number_subsumed.
% 4.08/4.30   1:0     2:0     3:0     4:3     5:0     6:0     7:0     8:0     9:0    10:0   
% 4.08/4.30  11:0    12:59   13:4    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 4.08/4.30  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 4.08/4.30  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:8    40:0   
% 4.08/4.30  41:0    42:8    43:0    44:8    45:0    46:0    47:20   48:2    49:0    50:0   
% 4.08/4.30  51:0    52:4    53:9    54:0    55:0    56:0    57:3    58:0    59:0    60:3   
% 4.08/4.30  61:0    62:0    63:0    64:0    65:0    66:0    67:4    68:4    69:4    70:4   
% 4.08/4.30  71:4    72:4    73:4    74:4    75:4    76:0    77:0    78:0    79:0    80:0   
% 4.08/4.30  81:0    82:0    83:27   84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 4.08/4.30  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 4.08/4.30  All others: 4426.
% 4.08/4.30  
% 4.08/4.30  ********** ABNORMAL END **********
% 4.08/4.30  
% 4.08/4.30  ********** is_delete, can't find term.
%------------------------------------------------------------------------------