TSTP Solution File: NUM554+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : NUM554+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : Mon Jul 18 14:19:28 EDT 2022

% Result   : Unknown 7.05s 7.24s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : NUM554+1 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.12/0.34  % Computer : n029.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Wed Jul  6 03:06:42 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.37  ----- Otter 3.2, August 2001 -----
% 0.19/0.37  The process was started by sandbox on n029.cluster.edu,
% 0.19/0.37  Wed Jul  6 03:06:42 2022
% 0.19/0.37  The command was "./sos".  The process ID is 14492.
% 0.19/0.37  
% 0.19/0.37  set(prolog_style_variables).
% 0.19/0.37  set(auto).
% 0.19/0.37     dependent: set(auto1).
% 0.19/0.37     dependent: set(process_input).
% 0.19/0.37     dependent: clear(print_kept).
% 0.19/0.37     dependent: clear(print_new_demod).
% 0.19/0.37     dependent: clear(print_back_demod).
% 0.19/0.37     dependent: clear(print_back_sub).
% 0.19/0.37     dependent: set(control_memory).
% 0.19/0.37     dependent: assign(max_mem, 12000).
% 0.19/0.37     dependent: assign(pick_given_ratio, 4).
% 0.19/0.37     dependent: assign(stats_level, 1).
% 0.19/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.37     dependent: assign(sos_limit, 5000).
% 0.19/0.37     dependent: assign(max_weight, 60).
% 0.19/0.37  clear(print_given).
% 0.19/0.37  
% 0.19/0.37  formula_list(usable).
% 0.19/0.37  
% 0.19/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.19/0.37  
% 0.19/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.19/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.37  clauses in usable.
% 0.19/0.37  
% 0.19/0.37     dependent: set(knuth_bendix).
% 0.19/0.37     dependent: set(para_from).
% 0.19/0.37     dependent: set(para_into).
% 0.19/0.37     dependent: clear(para_from_right).
% 0.19/0.37     dependent: clear(para_into_right).
% 0.19/0.37     dependent: set(para_from_vars).
% 0.19/0.37     dependent: set(eq_units_both_ways).
% 0.19/0.37     dependent: set(dynamic_demod_all).
% 0.19/0.37     dependent: set(dynamic_demod).
% 0.19/0.37     dependent: set(order_eq).
% 0.19/0.37     dependent: set(back_demod).
% 0.19/0.37     dependent: set(lrpo).
% 0.19/0.37     dependent: set(hyper_res).
% 0.19/0.37     dependent: set(unit_deletion).
% 0.19/0.37     dependent: set(factor).
% 0.19/0.37  
% 0.19/0.37  ------------> process usable:
% 0.19/0.37    Following clause subsumed by 104 during input processing: 0 [] {-} -aElementOf0(xx,xQ).
% 0.19/0.37  114 back subsumes 113.
% 0.19/0.37  
% 0.19/0.37  ------------> process sos:
% 0.19/0.37    Following clause subsumed by 154 during input processing: 0 [copy,154,flip.1] {-} A=A.
% 0.19/0.37  154 back subsumes 124.
% 0.19/0.37  154 back subsumes 119.
% 0.19/0.37  154 back subsumes 118.
% 0.19/0.37  154 back subsumes 116.
% 0.19/0.37  154 back subsumes 112.
% 0.19/0.37  154 back subsumes 106.
% 0.19/0.37  
% 0.19/0.37  ======= end of input processing =======
% 0.54/0.73  
% 0.54/0.73  Stopped by limit on insertions
% 0.54/0.73  
% 0.54/0.73  
% 0.54/0.73  Failed to model usable list: disabling FINDER
% 0.54/0.73  
% 0.54/0.73  
% 0.54/0.73  
% 0.54/0.73  -------------- Softie stats --------------
% 0.54/0.73  
% 0.54/0.73  UPDATE_STOP: 300
% 0.54/0.73  SFINDER_TIME_LIMIT: 2
% 0.54/0.73  SHORT_CLAUSE_CUTOFF: 4
% 0.54/0.73  number of clauses in intial UL: 123
% 0.54/0.73  number of clauses initially in problem: 144
% 0.54/0.73  percentage of clauses intially in UL: 85
% 0.54/0.73  percentage of distinct symbols occuring in initial UL: 94
% 0.54/0.73  percent of all initial clauses that are short: 100
% 0.54/0.73  absolute distinct symbol count: 38
% 0.54/0.73     distinct predicate count: 9
% 0.54/0.73     distinct function count: 19
% 0.54/0.73     distinct constant count: 10
% 0.54/0.73  
% 0.54/0.73  ---------- no more Softie stats ----------
% 0.54/0.73  
% 0.54/0.73  
% 0.54/0.73  
% 0.54/0.73  =========== start of search ===========
% 2.13/2.33  
% 2.13/2.33  
% 2.13/2.33  Changing weight limit from 60 to 39.
% 2.13/2.33  
% 2.13/2.33  Resetting weight limit to 39 after 45 givens.
% 2.13/2.33  
% 2.76/2.95  
% 2.76/2.95  
% 2.76/2.95  Changing weight limit from 39 to 29.
% 2.76/2.95  
% 2.76/2.95  Resetting weight limit to 29 after 50 givens.
% 2.76/2.95  
% 2.96/3.18  
% 2.96/3.18  
% 2.96/3.18  Changing weight limit from 29 to 27.
% 2.96/3.18  
% 2.96/3.18  Resetting weight limit to 27 after 55 givens.
% 2.96/3.18  
% 3.21/3.40  
% 3.21/3.40  
% 3.21/3.40  Changing weight limit from 27 to 25.
% 3.21/3.40  
% 3.21/3.40  Resetting weight limit to 25 after 60 givens.
% 3.21/3.40  
% 3.47/3.66  
% 3.47/3.66  
% 3.47/3.66  Changing weight limit from 25 to 24.
% 3.47/3.66  
% 3.47/3.66  Resetting weight limit to 24 after 65 givens.
% 3.47/3.66  
% 3.66/3.85  
% 3.66/3.85  
% 3.66/3.85  Changing weight limit from 24 to 23.
% 3.66/3.85  
% 3.66/3.85  Resetting weight limit to 23 after 70 givens.
% 3.66/3.85  
% 3.88/4.07  
% 3.88/4.07  
% 3.88/4.07  Changing weight limit from 23 to 22.
% 3.88/4.07  
% 3.88/4.07  Resetting weight limit to 22 after 75 givens.
% 3.88/4.07  
% 4.11/4.29  
% 4.11/4.29  
% 4.11/4.29  Changing weight limit from 22 to 21.
% 4.11/4.29  
% 4.11/4.29  Resetting weight limit to 21 after 80 givens.
% 4.11/4.29  
% 4.39/4.58  
% 4.39/4.58  
% 4.39/4.58  Changing weight limit from 21 to 20.
% 4.39/4.58  
% 4.39/4.58  Resetting weight limit to 20 after 90 givens.
% 4.39/4.58  
% 4.93/5.13  
% 4.93/5.13  
% 4.93/5.13  Changing weight limit from 20 to 19.
% 4.93/5.13  
% 4.93/5.13  Resetting weight limit to 19 after 100 givens.
% 4.93/5.13  
% 5.45/5.66  
% 5.45/5.66  
% 5.45/5.66  Changing weight limit from 19 to 18.
% 5.45/5.66  
% 5.45/5.66  Resetting weight limit to 18 after 110 givens.
% 5.45/5.66  
% 5.84/6.04  
% 5.84/6.04  
% 5.84/6.04  Changing weight limit from 18 to 17.
% 5.84/6.04  
% 5.84/6.04  Resetting weight limit to 17 after 120 givens.
% 5.84/6.04  
% 6.32/6.52  
% 6.32/6.52  
% 6.32/6.52  Changing weight limit from 17 to 16.
% 6.32/6.52  
% 6.32/6.52  Resetting weight limit to 16 after 130 givens.
% 6.32/6.52  
% 6.80/7.00  
% 6.80/7.00  
% 6.80/7.00  Changing weight limit from 16 to 15.
% 6.80/7.00  
% 6.80/7.00  Resetting weight limit to 15 after 140 givens.
% 6.80/7.00  
% 7.05/7.24  aSubsetOf0(slbdtsldtrb0(xS,xk),slbdtsldtrb0(xT,A)).
% 7.05/7.24  
% 7.05/7.24  ------------- memory usage ------------
% 7.05/7.24  316 mallocs of 32700 bytes each, 10091.0 K.
% 7.05/7.24    type (bytes each)        gets      frees     in use      avail      bytes
% 7.05/7.24  sym_ent ( 304)              151          0        151          0     44.8 K
% 7.05/7.24  term (  32)             7713352    7695577      17775      24327   1315.7 K
% 7.05/7.24  rel (  40)              6712956    6686960      25996      38003   2500.0 K
% 7.05/7.24  term_ptr (  16)          647524     567290      80234     113198   3022.4 K
% 7.05/7.24  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 7.05/7.24  fpa_head (  24)            9041       5621       3420       2247    132.8 K
% 7.05/7.24  fpa_tree (  56)         1772544    1772544          0        261     14.3 K
% 7.05/7.24  context (1288)           576252     576252          0          8     10.1 K
% 7.05/7.24  trail (  24)            1954623    1954623          0          6      0.1 K
% 7.05/7.24  imd_tree (  32)              71          0         71          0      2.2 K
% 7.05/7.24  imd_pos (4024)                0          0          0          0      0.0 K
% 7.05/7.24  is_tree (  24)            34650      23573      11077       3638    344.9 K
% 7.05/7.24  is_pos (2424)           6399229    6399229          0          7     16.6 K
% 7.05/7.24  fsub_pos (  16)          636834     636834          0          1      0.0 K
% 7.05/7.24  literal (  32)           702510     690002      12508      19519   1000.8 K
% 7.05/7.24  clause (  88)            173956     168159       5797        680    556.6 K
% 7.05/7.24  list ( 272)                  82         75          7          2      2.4 K
% 7.05/7.24  clash_nd (  80)           14040      14040          0          6      0.5 K
% 7.05/7.24  clause_ptr (  16)         15958      10279       5679        680     99.4 K
% 7.05/7.24  int_ptr (  16)           913973     877237      36736      15851    821.7 K
% 7.05/7.24  ci_ptr (  24)                 0          0          0          0      0.0 K
% 7.05/7.24  link_node ( 120)              0          0          0          0      0.0 K
% 7.05/7.24  ans_lit_node(  24)            0          0          0          0      0.0 K
% 7.05/7.24  formula_box( 168)             0          0          0          0      0.0 K
% 7.05/7.24  formula(  40)              1333       1333          0        541     21.1 K
% 7.05/7.24  formula_ptr(  16)            72         72          0         72      1.1 K
% 7.05/7.24  cl_attribute(  24)            0          0          0          0      0.0 K
% 7.05/7.24  
% 7.05/7.24  ********** is_delete, can't find end.
% 7.05/7.24  ume         0.00
% 7.05/7.24    factor time          0.00
% 7.05/7.24  FINDER time            0.00
% 7.05/7.24    unindex time         0.00
% 7.05/7.24  
% 7.05/7.24  Forward subsumption counts, subsumer:number_subsumed.
% 7.05/7.24   1:0     2:0     3:0     4:3     5:0     6:0     7:0     8:0     9:0    10:0   
% 7.05/7.24  11:0    12:3    13:3    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 7.05/7.24  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 7.05/7.24  31:0    32:0    33:0    34:0    35:4    36:4    37:0    38:0    39:6    40:0   
% 7.05/7.24  41:0    42:1    43:0    44:1    45:0    46:1    47:9    48:2    49:0    50:0   
% 7.05/7.24  51:1    52:9    53:2    54:0    55:0    56:0    57:4    58:0    59:0    60:3   
% 7.05/7.24  61:0    62:0    63:0    64:0    65:0    66:0    67:3    68:3    69:3    70:3   
% 7.05/7.24  71:3    72:3    73:3    74:3    75:34   76:0    77:0    78:0    79:0    80:0   
% 7.05/7.24  81:0    82:0    83:54   84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 7.05/7.24  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 7.05/7.24  All others: 6035.
% 7.05/7.24  
% 7.05/7.24  ********** ABNORMAL END **********
% 7.05/7.24  
% 7.05/7.24  ********** is_delete, can't find end.
%------------------------------------------------------------------------------