TSTP Solution File: NUM615+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : NUM615+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n029.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 14:20:04 EDT 2022

% Result   : Unknown 2.83s 3.05s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : NUM615+1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.12  % Command  : sos-script %s
% 0.13/0.33  % Computer : n029.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Wed Jul  6 02:14:12 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.13/0.37  ----- Otter 3.2, August 2001 -----
% 0.13/0.37  The process was started by sandbox on n029.cluster.edu,
% 0.13/0.37  Wed Jul  6 02:14:12 2022
% 0.13/0.37  The command was "./sos".  The process ID is 15251.
% 0.13/0.37  
% 0.13/0.37  set(prolog_style_variables).
% 0.13/0.37  set(auto).
% 0.13/0.37     dependent: set(auto1).
% 0.13/0.37     dependent: set(process_input).
% 0.13/0.37     dependent: clear(print_kept).
% 0.13/0.37     dependent: clear(print_new_demod).
% 0.13/0.37     dependent: clear(print_back_demod).
% 0.13/0.37     dependent: clear(print_back_sub).
% 0.13/0.37     dependent: set(control_memory).
% 0.13/0.37     dependent: assign(max_mem, 12000).
% 0.13/0.37     dependent: assign(pick_given_ratio, 4).
% 0.13/0.37     dependent: assign(stats_level, 1).
% 0.13/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.37     dependent: assign(sos_limit, 5000).
% 0.13/0.37     dependent: assign(max_weight, 60).
% 0.13/0.37  clear(print_given).
% 0.13/0.37  
% 0.13/0.37  formula_list(usable).
% 0.13/0.37  
% 0.13/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=9.
% 0.13/0.37  
% 0.13/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.37  clauses in usable.
% 0.13/0.37  
% 0.13/0.37     dependent: set(knuth_bendix).
% 0.13/0.37     dependent: set(para_from).
% 0.13/0.37     dependent: set(para_into).
% 0.13/0.37     dependent: clear(para_from_right).
% 0.13/0.37     dependent: clear(para_into_right).
% 0.13/0.37     dependent: set(para_from_vars).
% 0.13/0.37     dependent: set(eq_units_both_ways).
% 0.13/0.37     dependent: set(dynamic_demod_all).
% 0.13/0.37     dependent: set(dynamic_demod).
% 0.13/0.37     dependent: set(order_eq).
% 0.13/0.37     dependent: set(back_demod).
% 0.13/0.37     dependent: set(lrpo).
% 0.13/0.37     dependent: set(hyper_res).
% 0.13/0.37     dependent: set(unit_deletion).
% 0.13/0.37     dependent: set(factor).
% 0.13/0.37  
% 0.13/0.37  ------------> process usable:
% 0.13/0.37    Following clause subsumed by 139 during input processing: 0 [] {-} xK!=sz00.
% 0.13/0.37  177 back subsumes 176.
% 0.13/0.37  
% 0.13/0.37  ------------> process sos:
% 0.13/0.37    Following clause subsumed by 241 during input processing: 0 [] {-} aSet0(xO).
% 0.13/0.37    Following clause subsumed by 266 during input processing: 0 [copy,266,flip.1] {-} A=A.
% 0.13/0.37  266 back subsumes 203.
% 0.13/0.37  266 back subsumes 187.
% 0.13/0.37  266 back subsumes 182.
% 0.13/0.37  266 back subsumes 181.
% 0.13/0.37  266 back subsumes 179.
% 0.13/0.37  266 back subsumes 175.
% 0.13/0.37  266 back subsumes 169.
% 0.13/0.37  
% 0.13/0.37  ======= end of input processing =======
% 0.87/1.07  
% 0.87/1.07  Stopped by limit on insertions
% 0.87/1.07  
% 0.87/1.07  
% 0.87/1.07  Failed to model usable list: disabling FINDER
% 0.87/1.07  
% 0.87/1.07  
% 0.87/1.07  
% 0.87/1.07  -------------- Softie stats --------------
% 0.87/1.07  
% 0.87/1.07  UPDATE_STOP: 300
% 0.87/1.07  SFINDER_TIME_LIMIT: 2
% 0.87/1.07  SHORT_CLAUSE_CUTOFF: 4
% 0.87/1.07  number of clauses in intial UL: 189
% 0.87/1.07  number of clauses initially in problem: 246
% 0.87/1.07  percentage of clauses intially in UL: 76
% 0.87/1.07  percentage of distinct symbols occuring in initial UL: 98
% 0.87/1.07  percent of all initial clauses that are short: 100
% 0.87/1.07  absolute distinct symbol count: 65
% 0.87/1.07     distinct predicate count: 10
% 0.87/1.07     distinct function count: 39
% 0.87/1.07     distinct constant count: 16
% 0.87/1.07  
% 0.87/1.07  ---------- no more Softie stats ----------
% 0.87/1.07  
% 0.87/1.07  
% 0.87/1.07  
% 0.87/1.07  =========== start of search ===========
% 1.39/1.64  
% 1.39/1.64  
% 1.39/1.64  Changing weight limit from 60 to 31.
% 1.39/1.64  
% 1.39/1.64  Resetting weight limit to 31 after 40 givens.
% 1.39/1.64  
% 1.75/1.96  
% 1.75/1.96  
% 1.75/1.96  Changing weight limit from 31 to 25.
% 1.75/1.96  
% 1.75/1.96  Resetting weight limit to 25 after 45 givens.
% 1.75/1.96  
% 2.07/2.27  
% 2.07/2.27  
% 2.07/2.27  Changing weight limit from 25 to 22.
% 2.07/2.27  
% 2.07/2.27  Resetting weight limit to 22 after 50 givens.
% 2.07/2.27  
% 2.16/2.38  
% 2.16/2.38  
% 2.16/2.38  Changing weight limit from 22 to 21.
% 2.16/2.38  
% 2.16/2.38  Resetting weight limit to 21 after 55 givens.
% 2.16/2.38  
% 2.28/2.50  
% 2.28/2.50  
% 2.28/2.50  Changing weight limit from 21 to 20.
% 2.28/2.50  
% 2.28/2.50  Resetting weight limit to 20 after 60 givens.
% 2.28/2.50  
% 2.47/2.68  
% 2.47/2.68  
% 2.47/2.68  Changing weight limit from 20 to 19.
% 2.47/2.68  
% 2.47/2.68  Resetting weight limit to 19 after 70 givens.
% 2.47/2.68  
% 2.76/2.99  
% 2.76/2.99  
% 2.76/2.99  Changing weight limit from 19 to 18.
% 2.76/2.99  
% 2.76/2.99  Resetting weight limit to 18 after 85 givens.
% 2.76/2.99  
% 2.83/3.04  aElement0(slcrc0).
% 2.83/3.04  
% 2.83/3.04  ------------- memory usage ------------
% 2.83/3.04  291 mallocs of 32700 bytes each, 9292.7 K.
% 2.83/3.04    type (bytes each)        gets      frees     in use      avail      bytes
% 2.83/3.04  sym_ent ( 304)              181          0        181          0     53.7 K
% 2.83/3.04  term (  32)              665442     637062      28380      10827   1225.2 K
% 2.83/3.04  rel (  40)               521263     478413      42850      16039   2300.4 K
% 2.83/3.04  term_ptr (  16)          389271     277106     112165      57682   2653.9 K
% 2.83/3.04  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 2.83/3.04  fpa_head (  24)            9209       3966       5243       1760    164.1 K
% 2.83/3.04  fpa_tree (  56)          202398     202398          0         32      1.8 K
% 2.83/3.04  context (1288)           114604     114604          0          9     11.3 K
% 2.83/3.04  trail (  24)             506765     506765          0          6      0.1 K
% 2.83/3.04  imd_tree (  32)              79          0         79          0      2.5 K
% 2.83/3.04  imd_pos (4024)                0          0          0          0      0.0 K
% 2.83/3.04  is_tree (  24)            24785      13322      11463       3852    358.9 K
% 2.83/3.04  is_pos (2424)           1202689    1202689          0          8     18.9 K
% 2.83/3.04  fsub_pos (  16)          126254     126254          0          1      0.0 K
% 2.83/3.04  literal (  32)           112414      93824      18590       7564    817.3 K
% 2.83/3.04  clause (  88)             25054      19197       5857        698    563.3 K
% 2.83/3.04  list ( 272)                 122        115          7          2      2.4 K
% 2.83/3.04  clash_nd (  80)            7994       7994          0          7      0.5 K
% 2.83/3.04  clause_ptr (  16)         10819       5157       5662        697     99.4 K
% 2.83/3.04  int_ptr (  16)           160261     115241      45020       7328    817.9 K
% 2.83/3.04  ci_ptr (  24)                 0          0          0          0      0.0 K
% 2.83/3.04  link_node ( 120)              0          0          0          0      0.0 K
% 2.83/3.04  ans_lit_node(  24)            0          0          0          0      0.0 K
% 2.83/3.04  formula_box( 168)             0          0          0          0      0.0 K
% 2.83/3.04  formula(  40)              2165       2165          0        872     34.1 K
% 2.83/3.04  formula_ptr(  16)           112        112          0        112      1.8 K
% 2.83/3.04  cl_attribute(  24)            0          0          0          0      0.0 K
% 2.83/3.04  
% 2.83/3.04  ********** is_delete, can't find term.
% 2.83/3.04        0.00
% 2.83/3.04  FINDER time            0.00
% 2.83/3.04    unindex time         0.00
% 2.83/3.04  
% 2.83/3.04  Forward subsumption counts, subsumer:number_subsumed.
% 2.83/3.04   1:0     2:0     3:0     4:2     5:0     6:0     7:0     8:0     9:0    10:0   
% 2.83/3.04  11:0    12:63   13:2    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 2.83/3.04  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 2.83/3.04  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 2.83/3.04  41:0    42:7    43:0    44:7    45:0    46:0    47:16   48:2    49:0    50:0   
% 2.83/3.04  51:0    52:4    53:8    54:0    55:0    56:0    57:5    58:0    59:0    60:2   
% 2.83/3.04  61:0    62:0    63:0    64:0    65:0    66:0    67:3    68:3    69:3    70:3   
% 2.83/3.04  71:3    72:3    73:2    74:2    75:4    76:0    77:0    78:0    79:0    80:0   
% 2.83/3.04  81:0    82:0    83:22   84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 2.83/3.04  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 2.83/3.04  All others: 2984.
% 2.83/3.04  
% 2.83/3.04  ********** ABNORMAL END **********
% 2.83/3.04  
% 2.83/3.04  ********** is_delete, can't find term.
%------------------------------------------------------------------------------