TSTP Solution File: ALG082+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : ALG082+1 : TPTP v8.1.0. Released v2.7.0.
% 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 : Thu Jul 14 18:01:01 EDT 2022

% Result   : Unknown 4.93s 5.15s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : ALG082+1 : TPTP v8.1.0. Released v2.7.0.
% 0.06/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n028.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Thu Jun  9 01:24:47 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox2 on n028.cluster.edu,
% 0.12/0.35  Thu Jun  9 01:24:47 2022
% 0.12/0.35  The command was "./sos".  The process ID is 28753.
% 0.12/0.35  
% 0.12/0.35  set(prolog_style_variables).
% 0.12/0.35  set(auto).
% 0.12/0.35     dependent: set(auto1).
% 0.12/0.35     dependent: set(process_input).
% 0.12/0.35     dependent: clear(print_kept).
% 0.12/0.35     dependent: clear(print_new_demod).
% 0.12/0.35     dependent: clear(print_back_demod).
% 0.12/0.35     dependent: clear(print_back_sub).
% 0.12/0.35     dependent: set(control_memory).
% 0.12/0.35     dependent: assign(max_mem, 12000).
% 0.12/0.35     dependent: assign(pick_given_ratio, 4).
% 0.12/0.35     dependent: assign(stats_level, 1).
% 0.12/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35     dependent: assign(sos_limit, 5000).
% 0.12/0.35     dependent: assign(max_weight, 60).
% 0.12/0.35  clear(print_given).
% 0.12/0.35  
% 0.12/0.35  formula_list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.12/0.35  
% 0.12/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35  clauses in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(knuth_bendix).
% 0.12/0.35     dependent: set(para_from).
% 0.12/0.35     dependent: set(para_into).
% 0.12/0.35     dependent: clear(para_from_right).
% 0.12/0.35     dependent: clear(para_into_right).
% 0.12/0.35     dependent: set(para_from_vars).
% 0.12/0.35     dependent: set(eq_units_both_ways).
% 0.12/0.35     dependent: set(dynamic_demod_all).
% 0.12/0.35     dependent: set(dynamic_demod).
% 0.12/0.35     dependent: set(order_eq).
% 0.12/0.35     dependent: set(back_demod).
% 0.12/0.35     dependent: set(lrpo).
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: set(unit_deletion).
% 0.12/0.35     dependent: set(factor).
% 0.12/0.35  
% 0.12/0.35  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35    Following clause subsumed by 377 during input processing: 0 [copy,377,flip.1] {-} A=A.
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.18/0.41  
% 0.18/0.41  
% 0.18/0.41  Failed to model usable list: disabling FINDER
% 0.18/0.41  
% 0.18/0.41  
% 0.18/0.41  
% 0.18/0.41  -------------- Softie stats --------------
% 0.18/0.41  
% 0.18/0.41  UPDATE_STOP: 300
% 0.18/0.41  SFINDER_TIME_LIMIT: 2
% 0.18/0.41  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.41  number of clauses in intial UL: 45
% 0.18/0.41  number of clauses initially in problem: 274
% 0.18/0.41  percentage of clauses intially in UL: 16
% 0.18/0.41  percentage of distinct symbols occuring in initial UL: 73
% 0.18/0.41  percent of all initial clauses that are short: 100
% 0.18/0.41  absolute distinct symbol count: 15
% 0.18/0.41     distinct predicate count: 1
% 0.18/0.41     distinct function count: 4
% 0.18/0.41     distinct constant count: 10
% 0.18/0.41  
% 0.18/0.41  ---------- no more Softie stats ----------
% 0.18/0.41  
% 0.18/0.41  
% 0.18/0.41  
% 0.18/0.41  =========== start of search ===========
% 4.93/5.15  h(e10)=e20.
% 4.93/5.15  
% 4.93/5.15  ------------- memory usage ------------
% 4.93/5.15  545 mallocs of 32700 bytes each, 17403.8 K.
% 4.93/5.15    type (bytes each)        gets      frees     in use      avail      bytes
% 4.93/5.15  sym_ent ( 304)              120          0        120          0     35.6 K
% 4.93/5.15  term (  32)              670506     567104     103402         27   3232.2 K
% 4.93/5.15  rel (  40)               537283     414977     122306         25   4778.6 K
% 4.93/5.15  term_ptr (  16)          591798     222859     368939      11916   5950.9 K
% 4.93/5.15  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 4.93/5.15  fpa_head (  24)            1378         70       1308         30     31.4 K
% 4.93/5.15  fpa_tree (  56)           72076      72076          0         21      1.1 K
% 4.93/5.15  context (1288)            83976      83976          0          4      5.0 K
% 4.93/5.15  trail (  24)                240        240          0          1      0.0 K
% 4.93/5.15  imd_tree (  32)             430        103        327         25     11.0 K
% 4.93/5.15  imd_pos (4024)                0          0          0          0      0.0 K
% 4.93/5.15  is_tree (  24)            11118       1511       9607        606    239.4 K
% 4.93/5.15  is_pos (2424)             49126      49126          0          2      4.7 K
% 4.93/5.15  fsub_pos (  16)           51138      51138          0          1      0.0 K
% 4.93/5.15  literal (  32)           127546      93128      34418          1   1075.6 K
% 4.93/5.15  clause (  88)             21772      14255       7517          1    646.1 K
% 4.93/5.15  list ( 272)                  17         10          7          2      2.4 K
% 4.93/5.15  clash_nd (  80)               0          0          0          0      0.0 K
% 4.93/5.15  clause_ptr (  16)         11090       3477       7613        564    127.8 K
% 4.93/5.15  int_ptr (  16)           153979      78080      75899          7   1186.0 K
% 4.93/5.15  ci_ptr (  24)                 0          0          0          0      0.0 K
% 4.93/5.15  link_node ( 120)              0          0          0          0      0.0 K
% 4.93/5.15  ans_lit_node(  24)            0          0          0          0      0.0 K
% 4.93/5.15  formula_box( 168)             0          0          0          0      0.0 K
% 4.93/5.15  formula(  40)               455        455          0        328     12.8 K
% 4.93/5.15  formula_ptr(  16)             7          7          0          7      0.1 K
% 4.93/5.15  cl_attribute(  24)            0          0          0          0      0.0 K
% 4.93/5.15  
% 4.93/5.15  ********** is_delete, can't find term.
% 4.93/5.15  0.00
% 4.93/5.15  FINDER time            0.00
% 4.93/5.15    unindex time         0.00
% 4.93/5.15  
% 4.93/5.15  Forward subsumption counts, subsumer:number_subsumed.
% 4.93/5.15   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 4.93/5.15  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 4.93/5.15  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 4.93/5.15  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 4.93/5.15  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 4.93/5.15  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 4.93/5.15  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 4.93/5.15  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 4.93/5.15  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 4.93/5.15  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 4.93/5.15  All others: 6507.
% 4.93/5.15  
% 4.93/5.15  ********** ABNORMAL END **********
% 4.93/5.15  
% 4.93/5.15  ********** is_delete, can't find term.
%------------------------------------------------------------------------------