TSTP Solution File: ALG181+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : ALG181+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n022.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 18:01:13 EDT 2022

% Result   : Unknown 8.53s 8.77s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : ALG181+1 : TPTP v8.1.0. Released v2.7.0.
% 0.10/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n022.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 Jun  9 01:24:49 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 sandbox2 on n022.cluster.edu,
% 0.13/0.37  Thu Jun  9 01:24:49 2022
% 0.13/0.37  The command was "./sos".  The process ID is 15535.
% 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=5.
% 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 378 during input processing: 0 [copy,378,flip.1] {-} A=A.
% 0.13/0.37  
% 0.13/0.37  ======= end of input processing =======
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  Failed to model usable list: disabling FINDER
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  -------------- Softie stats --------------
% 0.19/0.43  
% 0.19/0.43  UPDATE_STOP: 300
% 0.19/0.43  SFINDER_TIME_LIMIT: 2
% 0.19/0.43  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.43  number of clauses in intial UL: 45
% 0.19/0.43  number of clauses initially in problem: 274
% 0.19/0.43  percentage of clauses intially in UL: 16
% 0.19/0.43  percentage of distinct symbols occuring in initial UL: 73
% 0.19/0.43  percent of all initial clauses that are short: 100
% 0.19/0.43  absolute distinct symbol count: 15
% 0.19/0.43     distinct predicate count: 1
% 0.19/0.43     distinct function count: 4
% 0.19/0.43     distinct constant count: 10
% 0.19/0.43  
% 0.19/0.43  ---------- no more Softie stats ----------
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  =========== start of search ===========
% 8.53/8.77  h(op1(e12,j(e21)))=e23.
% 8.53/8.77  
% 8.53/8.77  ------------- memory usage ------------
% 8.53/8.77  655 mallocs of 32700 bytes each, 20916.5 K.
% 8.53/8.77    type (bytes each)        gets      frees     in use      avail      bytes
% 8.53/8.77  sym_ent ( 304)              120          0        120          0     35.6 K
% 8.53/8.77  term (  32)              572800     444265     128535         15   4017.2 K
% 8.53/8.77  rel (  40)               471912     317966     153946          7   6013.8 K
% 8.53/8.77  term_ptr (  16)          797797     386312     411485      21774   6769.7 K
% 8.53/8.77  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 8.53/8.77  fpa_head (  24)            1499        354       1145        249     32.7 K
% 8.53/8.77  fpa_tree (  56)           82805      82805          0         23      1.3 K
% 8.53/8.77  context (1288)            71806      71806          0          4      5.0 K
% 8.53/8.77  trail (  24)                240        240          0          1      0.0 K
% 8.53/8.77  imd_tree (  32)             634        310        324         88     12.9 K
% 8.53/8.77  imd_pos (4024)                0          0          0          0      0.0 K
% 8.53/8.77  is_tree (  24)            13013       3813       9200       1745    256.5 K
% 8.53/8.77  is_pos (2424)             49424      49424          0          2      4.7 K
% 8.53/8.77  fsub_pos (  16)           49056      49056          0          1      0.0 K
% 8.53/8.77  literal (  32)            93388      50595      42793          1   1337.3 K
% 8.53/8.77  clause (  88)             16829       7612       9217          1    792.2 K
% 8.53/8.77  list ( 272)                  17         10          7          2      2.4 K
% 8.53/8.77  clash_nd (  80)               0          0          0          0      0.0 K
% 8.53/8.77  clause_ptr (  16)         14771       5614       9157        726    154.4 K
% 8.53/8.77  int_ptr (  16)           125856      37912      87944          7   1374.2 K
% 8.53/8.77  ci_ptr (  24)                 0          0          0          0      0.0 K
% 8.53/8.77  link_node ( 120)              0          0          0          0      0.0 K
% 8.53/8.77  ans_lit_node(  24)            0          0          0          0      0.0 K
% 8.53/8.77  formula_box( 168)             0          0          0          0      0.0 K
% 8.53/8.77  formula(  40)               455        455          0        328     12.8 K
% 8.53/8.77  formula_ptr(  16)             7          7          0          7      0.1 K
% 8.53/8.77  cl_attribute(  24)            0          0          0          0      0.0 K
% 8.53/8.77  
% 8.53/8.77  ********** is_delete, can't find term.
% 8.53/8.77  me          0.00
% 8.53/8.77  FINDER time            0.00
% 8.53/8.77    unindex time         0.00
% 8.53/8.77  
% 8.53/8.77  Forward subsumption counts, subsumer:number_subsumed.
% 8.53/8.77   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 8.53/8.77  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 8.53/8.77  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 8.53/8.77  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 8.53/8.77  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 8.53/8.77  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 8.53/8.77  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 8.53/8.77  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 8.53/8.77  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 8.53/8.77  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 8.53/8.77  All others: 3058.
% 8.53/8.77  
% 8.53/8.77  ********** ABNORMAL END **********
% 8.53/8.77  
% 8.53/8.77  ********** is_delete, can't find term.
%------------------------------------------------------------------------------