TSTP Solution File: HWV021-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : HWV021-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : Sat Jul 16 19:12:42 EDT 2022

% Result   : Unknown 2.22s 2.47s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : HWV021-1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n029.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 : Fri Jun 17 08:49:28 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.20/0.37  ----- Otter 3.2, August 2001 -----
% 0.20/0.37  The process was started by sandbox on n029.cluster.edu,
% 0.20/0.37  Fri Jun 17 08:49:28 2022
% 0.20/0.37  The command was "./sos".  The process ID is 30134.
% 0.20/0.37  
% 0.20/0.37  set(prolog_style_variables).
% 0.20/0.37  set(auto).
% 0.20/0.37     dependent: set(auto1).
% 0.20/0.37     dependent: set(process_input).
% 0.20/0.37     dependent: clear(print_kept).
% 0.20/0.37     dependent: clear(print_new_demod).
% 0.20/0.37     dependent: clear(print_back_demod).
% 0.20/0.37     dependent: clear(print_back_sub).
% 0.20/0.37     dependent: set(control_memory).
% 0.20/0.37     dependent: assign(max_mem, 12000).
% 0.20/0.37     dependent: assign(pick_given_ratio, 4).
% 0.20/0.37     dependent: assign(stats_level, 1).
% 0.20/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.20/0.37     dependent: assign(sos_limit, 5000).
% 0.20/0.37     dependent: assign(max_weight, 60).
% 0.20/0.37  clear(print_given).
% 0.20/0.37  
% 0.20/0.37  list(usable).
% 0.20/0.37  
% 0.20/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.20/0.37  
% 0.20/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.20/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.20/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.20/0.37  clauses in usable.
% 0.20/0.37  
% 0.20/0.37     dependent: set(knuth_bendix).
% 0.20/0.37     dependent: set(para_from).
% 0.20/0.37     dependent: set(para_into).
% 0.20/0.37     dependent: clear(para_from_right).
% 0.20/0.37     dependent: clear(para_into_right).
% 0.20/0.37     dependent: set(para_from_vars).
% 0.20/0.37     dependent: set(eq_units_both_ways).
% 0.20/0.37     dependent: set(dynamic_demod_all).
% 0.20/0.37     dependent: set(dynamic_demod).
% 0.20/0.37     dependent: set(order_eq).
% 0.20/0.37     dependent: set(back_demod).
% 0.20/0.37     dependent: set(lrpo).
% 0.20/0.37     dependent: set(hyper_res).
% 0.20/0.37     dependent: set(unit_deletion).
% 0.20/0.37     dependent: set(factor).
% 0.20/0.37  
% 0.20/0.37  ------------> process usable:
% 0.20/0.37  
% 0.20/0.37  ------------> process sos:
% 0.20/0.37    Following clause subsumed by 99 during input processing: 0 [copy,91,flip.1] {-} n1=n1.
% 0.20/0.37    Following clause subsumed by 99 during input processing: 0 [copy,99,flip.1] {-} A=A.
% 0.20/0.37  99 back subsumes 91.
% 0.20/0.37  
% 0.20/0.37  ======= end of input processing =======
% 1.92/2.11  
% 1.92/2.11  Stopped by limit on insertions
% 1.92/2.11  
% 1.92/2.11  
% 1.92/2.11  Failed to model usable list: disabling FINDER
% 1.92/2.11  
% 1.92/2.11  
% 1.92/2.11  
% 1.92/2.11  -------------- Softie stats --------------
% 1.92/2.11  
% 1.92/2.11  UPDATE_STOP: 300
% 1.92/2.11  SFINDER_TIME_LIMIT: 2
% 1.92/2.11  SHORT_CLAUSE_CUTOFF: 4
% 1.92/2.11  number of clauses in intial UL: 82
% 1.92/2.11  number of clauses initially in problem: 96
% 1.92/2.11  percentage of clauses intially in UL: 85
% 1.92/2.11  percentage of distinct symbols occuring in initial UL: 91
% 1.92/2.11  percent of all initial clauses that are short: 100
% 1.92/2.11  absolute distinct symbol count: 24
% 1.92/2.11     distinct predicate count: 13
% 1.92/2.11     distinct function count: 7
% 1.92/2.11     distinct constant count: 4
% 1.92/2.11  
% 1.92/2.11  ---------- no more Softie stats ----------
% 1.92/2.11  
% 1.92/2.11  
% 1.92/2.11  
% 1.92/2.11  =========== start of search ===========
% 2.22/2.46  int_level(t_139)=n0.
% 2.22/2.46  
% 2.22/2.46  ------------- memory usage ------------
% 2.22/2.46  80 mallocs of 32700 bytes each, 2554.7 K.
% 2.22/2.46    type (bytes each)        gets      frees     in use      avail      bytes
% 2.22/2.46  sym_ent ( 304)              176          0        176          0     52.2 K
% 2.22/2.46  term (  32)               87417      75519      11898         34    372.9 K
% 2.22/2.46  rel (  40)                63436      46832      16604         26    649.6 K
% 2.22/2.46  term_ptr (  16)           48059       5272      42787        222    672.0 K
% 2.22/2.46  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 2.22/2.46  fpa_head (  24)            1366         52       1314         11     31.1 K
% 2.22/2.46  fpa_tree (  56)            5655       5655          0         75      4.1 K
% 2.22/2.46  context (1288)            17987      17987          0          7      8.8 K
% 2.22/2.46  trail (  24)             262720     262720          0          7      0.2 K
% 2.22/2.46  imd_tree (  32)              26          4         22          0      0.7 K
% 2.22/2.46  imd_pos (4024)              381        381          0          1      3.9 K
% 2.22/2.46  is_tree (  24)             2182        130       2052         22     48.6 K
% 2.22/2.46  is_pos (2424)            190353     190353          0          4      9.5 K
% 2.22/2.46  fsub_pos (  16)           28164      28164          0          1      0.0 K
% 2.22/2.46  literal (  32)            22128      13295       8833         10    276.3 K
% 2.22/2.46  clause (  88)              4001       2376       1625          1    139.7 K
% 2.22/2.46  list ( 272)                  10          3          7          1      2.1 K
% 2.22/2.46  clash_nd (  80)             613        613          0          3      0.2 K
% 2.22/2.46  clause_ptr (  16)          1679        143       1536          3     24.0 K
% 2.22/2.46  int_ptr (  16)            26657      13534      13123         19    205.3 K
% 2.22/2.46  ci_ptr (  24)                 0          0          0          0      0.0 K
% 2.22/2.46  link_node ( 120)              0          0          0          0      0.0 K
% 2.22/2.46  ans_lit_node(  24)            0          0          0          0      0.0 K
% 2.22/2.46  formula_box( 168)             0          0          0          0      0.0 K
% 2.22/2.46  formula(  40)                 0          0          0          0      0.0 K
% 2.22/2.46  formula_ptr(  16)             0          0          0          0      0.0 K
% 2.22/2.46  cl_attribute(  24)            0          0          0          0      0.0 K
% 2.22/2.46  
% 2.22/2.46  ********** is_delete, can't find term.
% 2.22/2.46         0.00
% 2.22/2.46  FINDER time            0.00
% 2.22/2.46    unindex time         0.00
% 2.22/2.46  
% 2.22/2.46  Forward subsumption counts, subsumer:number_subsumed.
% 2.22/2.46   1:4     2:5     3:2     4:2     5:0     6:0     7:4     8:5     9:4    10:4   
% 2.22/2.46  11:0    12:4    13:53   14:2    15:1    16:1    17:1    18:1    19:3    20:3   
% 2.22/2.46  21:3    22:2    23:2    24:2    25:2    26:3    27:4    28:5    29:5    30:5   
% 2.22/2.46  31:4    32:4    33:9    34:9    35:4    36:5    37:5    38:4    39:4    40:2   
% 2.22/2.46  41:2    42:2    43:2    44:2    45:6    46:7    47:7    48:7    49:11   50:11  
% 2.22/2.46  51:7    52:8    53:8    54:7    55:7    56:3    57:3    58:2    59:2    60:7   
% 2.22/2.46  61:7    62:6    63:7    64:7    65:7    66:11   67:11   68:7    69:8    70:8   
% 2.22/2.46  71:7    72:7    73:2    74:2    75:2    76:2    77:2    78:2    79:2    80:2   
% 2.22/2.46  81:2    82:2    83:89   84:9    85:22   86:0    87:4    88:0    89:0    90:0   
% 2.22/2.46  91:0    92:0    93:0    94:3    95:0    96:3    97:7    98:73   99:327  
% 2.22/2.46  All others: 482.
% 2.22/2.46  
% 2.22/2.46  ********** ABNORMAL END **********
% 2.22/2.46  
% 2.22/2.46  ********** is_delete, can't find term.
%------------------------------------------------------------------------------