TSTP Solution File: LCL574+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LCL574+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n017.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 : Sun Jul 17 14:30:55 EDT 2022

% Result   : Unknown 0.39s 0.56s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.11  % Problem  : LCL574+1 : TPTP v8.1.0. Released v3.3.0.
% 0.05/0.11  % Command  : sos-script %s
% 0.11/0.32  % Computer : n017.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32  % CPULimit : 300
% 0.11/0.32  % WCLimit  : 600
% 0.11/0.32  % DateTime : Mon Jul  4 01:52:12 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.11/0.34  ----- Otter 3.2, August 2001 -----
% 0.11/0.34  The process was started by sandbox on n017.cluster.edu,
% 0.11/0.34  Mon Jul  4 01:52:12 2022
% 0.11/0.34  The command was "./sos".  The process ID is 9164.
% 0.11/0.34  
% 0.11/0.34  set(prolog_style_variables).
% 0.11/0.34  set(auto).
% 0.11/0.34     dependent: set(auto1).
% 0.11/0.34     dependent: set(process_input).
% 0.11/0.34     dependent: clear(print_kept).
% 0.11/0.34     dependent: clear(print_new_demod).
% 0.11/0.34     dependent: clear(print_back_demod).
% 0.11/0.34     dependent: clear(print_back_sub).
% 0.11/0.34     dependent: set(control_memory).
% 0.11/0.34     dependent: assign(max_mem, 12000).
% 0.11/0.34     dependent: assign(pick_given_ratio, 4).
% 0.11/0.34     dependent: assign(stats_level, 1).
% 0.11/0.34     dependent: assign(pick_semantic_ratio, 3).
% 0.11/0.34     dependent: assign(sos_limit, 5000).
% 0.11/0.34     dependent: assign(max_weight, 60).
% 0.11/0.34  clear(print_given).
% 0.11/0.34  
% 0.11/0.34  formula_list(usable).
% 0.11/0.34  
% 0.11/0.34  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.11/0.34  
% 0.11/0.34  This ia a non-Horn set with equality.  The strategy will be
% 0.11/0.34  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.11/0.34  unit deletion, with positive clauses in sos and nonpositive
% 0.11/0.34  clauses in usable.
% 0.11/0.34  
% 0.11/0.34     dependent: set(knuth_bendix).
% 0.11/0.34     dependent: set(para_from).
% 0.11/0.34     dependent: set(para_into).
% 0.11/0.34     dependent: clear(para_from_right).
% 0.11/0.34     dependent: clear(para_into_right).
% 0.11/0.34     dependent: set(para_from_vars).
% 0.11/0.34     dependent: set(eq_units_both_ways).
% 0.11/0.34     dependent: set(dynamic_demod_all).
% 0.11/0.34     dependent: set(dynamic_demod).
% 0.11/0.34     dependent: set(order_eq).
% 0.11/0.34     dependent: set(back_demod).
% 0.11/0.34     dependent: set(lrpo).
% 0.11/0.34     dependent: set(hyper_res).
% 0.11/0.34     dependent: set(unit_deletion).
% 0.11/0.34     dependent: set(factor).
% 0.11/0.34  
% 0.11/0.34  ------------> process usable:
% 0.11/0.34  64 back subsumes 23.
% 0.11/0.34  
% 0.11/0.34  ------------> process sos:
% 0.11/0.34    Following clause subsumed by 73 during input processing: 0 [] {-} op_or.
% 0.11/0.34    Following clause subsumed by 76 during input processing: 0 [] {-} op_equiv.
% 0.11/0.34  78 back subsumes 68.
% 0.11/0.34  78 back subsumes 67.
% 0.11/0.34  78 back subsumes 14.
% 0.11/0.34  79 back subsumes 71.
% 0.11/0.34  79 back subsumes 18.
% 0.11/0.34  80 back subsumes 70.
% 0.11/0.34  80 back subsumes 69.
% 0.11/0.34  80 back subsumes 16.
% 0.11/0.34  81 back subsumes 38.
% 0.11/0.34  82 back subsumes 40.
% 0.11/0.34  83 back subsumes 42.
% 0.11/0.34  84 back subsumes 44.
% 0.11/0.34  85 back subsumes 46.
% 0.11/0.34  86 back subsumes 56.
% 0.11/0.34    Following clause subsumed by 89 during input processing: 0 [copy,89,flip.1] {-} A=A.
% 0.11/0.34  
% 0.11/0.34  ======= end of input processing =======
% 0.39/0.56  
% 0.39/0.56  Stopped by limit on insertions
% 0.39/0.56  
% 0.39/0.56  
% 0.39/0.56  Failed to model usable list: disabling FINDER
% 0.39/0.56  
% 0.39/0.56  
% 0.39/0.56  
% 0.39/0.56  -------------- Softie stats --------------
% 0.39/0.56  
% 0.39/0.56  UPDATE_STOP: 300
% 0.39/0.56  SFINDER_TIME_LIMIT: 2
% 0.39/0.56  SHORT_CLAUSE_CUTOFF: 4
% 0.39/0.56  number of clauses in intial UL: 47
% 0.39/0.56  number of clauses initially in problem: 66
% 0.39/0.56  percentage of clauses intially in UL: 71
% 0.39/0.56  percentage of distinct symbols occuring in initial UL: 96
% 0.39/0.56  percent of all initial clauses that are short: 100
% 0.39/0.56  absolute distinct symbol count: 66
% 0.39/0.56     distinct predicate count: 2
% 0.39/0.56     distinct function count: 9
% 0.39/0.56     distinct constant count: 55
% 0.39/0.56  
% 0.39/0.56  ---------- no more Softie stats ----------
% 0.39/0.56  
% 0.39/0.56  
% 0.39/0.56  
% 0.39/0.56  =========== start of search ===========
% 0.39/0.56  op_or.
% 0.39/0.56  
% 0.39/0.56  ------------- memory usage ------------
% 0.39/0.56  12 mallocs of 32700 bytes each, 383.2 K.
% 0.39/0.56    type (bytes each)        gets      frees     in use      avail      bytes
% 0.39/0.56  sym_ent ( 304)              195          0        195          0     57.9 K
% 0.39/0.56  term (  32)                4261       3177       1084         11     34.2 K
% 0.39/0.56  rel (  40)                 3112       2178        934         10     36.9 K
% 0.39/0.56  term_ptr (  16)            4647       2085       2562        349     45.5 K
% 0.39/0.56  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.39/0.56  fpa_head (  24)            1862        797       1065        402     34.4 K
% 0.39/0.56  fpa_tree (  56)             229        229          0          8      0.4 K
% 0.39/0.56  context (1288)              773        773          0          5      6.3 K
% 0.39/0.56  trail (  24)                138        138          0          3      0.1 K
% 0.39/0.56  imd_tree (  32)              29          4         25          4      0.9 K
% 0.39/0.56  imd_pos (4024)               69         69          0          4     15.7 K
% 0.39/0.56  is_tree (  24)              602        222        380         14      9.2 K
% 0.39/0.56  is_pos (2424)               591        591          0          6     14.2 K
% 0.39/0.56  fsub_pos (  16)             268        268          0          1      0.0 K
% 0.39/0.56  literal (  32)              411         48        363          2     11.4 K
% 0.39/0.56  clause (  88)               217         14        203          1     17.5 K
% 0.39/0.56  list ( 272)                  63         56          7          2      2.4 K
% 0.39/0.56  clash_nd (  80)              14         14          0          2      0.2 K
% 0.39/0.56  clause_ptr (  16)           194         62        132          4      2.1 K
% 0.39/0.56  int_ptr (  16)              265         47        218          6      3.5 K
% 0.39/0.56  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.39/0.56  link_node ( 120)              0          0          0          0      0.0 K
% 0.39/0.56  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.39/0.56  formula_box( 168)             0          0          0          0      0.0 K
% 0.39/0.56  formula(  40)               452        452          0        187      7.3 K
% 0.39/0.56  formula_ptr(  16)            53         53          0         53      0.8 K
% 0.39/0.56  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.39/0.56  
% 0.39/0.56  ********** is_delete, can't find end.
% 0.39/0.56  DER time            0.00
% 0.39/0.56    unindex time         0.00
% 0.39/0.56  
% 0.39/0.56  Forward subsumption counts, subsumer:number_subsumed.
% 0.39/0.56   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.39/0.56  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.39/0.56  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.39/0.56  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.39/0.56  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.39/0.56  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.39/0.56  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.39/0.56  71:0    72:0    73:1    74:0    75:0    76:1    77:0    78:0    79:0    80:0   
% 0.39/0.56  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:7    90:0   
% 0.39/0.56  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.39/0.56  All others: 1.
% 0.39/0.56  
% 0.39/0.56  ********** ABNORMAL END **********
% 0.39/0.56  
% 0.39/0.56  ********** is_delete, can't find end.
%------------------------------------------------------------------------------