TSTP Solution File: PRO016+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : PRO016+3 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n018.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 17:53:37 EDT 2022

% Result   : Unknown 6.13s 6.32s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : PRO016+3 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n018.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 : Mon Jun 13 01:32:42 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.37  ----- Otter 3.2, August 2001 -----
% 0.13/0.37  The process was started by sandbox on n018.cluster.edu,
% 0.13/0.37  Mon Jun 13 01:32:42 2022
% 0.13/0.37  The command was "./sos".  The process ID is 15820.
% 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=8.
% 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  
% 0.13/0.37  ------------> process sos:
% 0.13/0.37    Following clause subsumed by 133 during input processing: 0 [copy,133,flip.1] {-} A=A.
% 0.13/0.37  133 back subsumes 124.
% 0.13/0.37  133 back subsumes 123.
% 0.13/0.37  133 back subsumes 122.
% 0.13/0.37  133 back subsumes 121.
% 0.13/0.37  133 back subsumes 117.
% 0.13/0.37  133 back subsumes 113.
% 0.13/0.37  133 back subsumes 111.
% 0.13/0.37  
% 0.13/0.37  ======= end of input processing =======
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  Failed to model usable list: disabling FINDER
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  -------------- Softie stats --------------
% 0.19/0.47  
% 0.19/0.47  UPDATE_STOP: 300
% 0.19/0.47  SFINDER_TIME_LIMIT: 2
% 0.19/0.47  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.47  number of clauses in intial UL: 116
% 0.19/0.47  number of clauses initially in problem: 125
% 0.19/0.47  percentage of clauses intially in UL: 92
% 0.19/0.47  percentage of distinct symbols occuring in initial UL: 21
% 0.19/0.47  percent of all initial clauses that are short: 100
% 0.19/0.47  absolute distinct symbol count: 218
% 0.19/0.47     distinct predicate count: 18
% 0.19/0.47     distinct function count: 65
% 0.19/0.47     distinct constant count: 135
% 0.19/0.47  
% 0.19/0.47  ---------- no more Softie stats ----------
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  =========== start of search ===========
% 5.48/5.70  
% 5.48/5.70  
% 5.48/5.70  Changing weight limit from 60 to 37.
% 5.48/5.70  
% 5.48/5.70  Resetting weight limit to 37 after 125 givens.
% 5.48/5.70  
% 6.13/6.31  atomic(A).
% 6.13/6.31  
% 6.13/6.31  ------------- memory usage ------------
% 6.13/6.31  287 mallocs of 32700 bytes each, 9164.9 K.
% 6.13/6.31    type (bytes each)        gets      frees     in use      avail      bytes
% 6.13/6.31  sym_ent ( 304)              329          0        329          0     97.7 K
% 6.13/6.31  term (  32)             1137450    1104010      33440       2372   1119.1 K
% 6.13/6.31  rel (  40)               790249     724244      66005       4937   2771.2 K
% 6.13/6.31  term_ptr (  16)          180709      34266     146443       8270   2417.4 K
% 6.13/6.31  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 6.13/6.31  fpa_head (  24)            3961        469       3492         35     82.7 K
% 6.13/6.31  fpa_tree (  56)           29894      29894          0         50      2.7 K
% 6.13/6.31  context (1288)           142791     142791          0          7      8.8 K
% 6.13/6.31  trail (  24)            4344921    4344921          0          8      0.2 K
% 6.13/6.31  imd_tree (  32)              23          0         23          0      0.7 K
% 6.13/6.31  imd_pos (4024)                0          0          0          0      0.0 K
% 6.13/6.31  is_tree (  24)             4844        633       4211         87    100.7 K
% 6.13/6.31  is_pos (2424)           1761038    1761038          0          5     11.8 K
% 6.13/6.31  fsub_pos (  16)          121120     121120          0          1      0.0 K
% 6.13/6.31  literal (  32)           343902     312300      31602       2281   1058.8 K
% 6.13/6.31  clause (  88)             46007      40439       5568        142    490.7 K
% 6.13/6.31  list ( 272)                  74         67          7          2      2.4 K
% 6.13/6.31  clash_nd (  80)            2594       2594          0          5      0.4 K
% 6.13/6.31  clause_ptr (  16)          5908        457       5451        140     87.4 K
% 6.13/6.31  int_ptr (  16)           106793      57825      48968       1123    782.7 K
% 6.13/6.31  ci_ptr (  24)                 0          0          0          0      0.0 K
% 6.13/6.31  link_node ( 120)              0          0          0          0      0.0 K
% 6.13/6.31  ans_lit_node(  24)            0          0          0          0      0.0 K
% 6.13/6.31  formula_box( 168)             0          0          0          0      0.0 K
% 6.13/6.31  formula(  40)              1165       1165          0        545     21.3 K
% 6.13/6.31  formula_ptr(  16)            64         64          0         64      1.0 K
% 6.13/6.31  cl_attribute(  24)            0          0          0          0      0.0 K
% 6.13/6.31  
% 6.13/6.31  ********** is_delete, can't find term.
% 6.13/6.31  00
% 6.13/6.31  FINDER time            0.00
% 6.13/6.31    unindex time         0.00
% 6.13/6.31  
% 6.13/6.31  Forward subsumption counts, subsumer:number_subsumed.
% 6.13/6.31   1:29    2:0     3:0     4:0     5:6     6:0     7:0     8:0     9:6    10:0   
% 6.13/6.31  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 6.13/6.31  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 6.13/6.31  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 6.13/6.31  41:0    42:0    43:0    44:60   45:0    46:0    47:0    48:0    49:0    50:0   
% 6.13/6.31  51:0    52:0    53:6    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 6.13/6.31  61:0    62:0    63:0    64:0    65:0    66:0    67:6    68:6    69:33   70:58  
% 6.13/6.31  71:6    72:6    73:0    74:0    75:0    76:7    77:9    78:0    79:0    80:0   
% 6.13/6.31  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 6.13/6.31  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 6.13/6.31  All others: 8105.
% 6.13/6.31  
% 6.13/6.31  ********** ABNORMAL END **********
% 6.13/6.31  
% 6.13/6.31  ********** is_delete, can't find term.
%------------------------------------------------------------------------------