TSTP Solution File: MGT033+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : MGT033+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n020.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 22:25:54 EDT 2022

% Result   : Unknown 55.89s 56.13s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10  % Problem  : MGT033+1 : TPTP v8.1.0. Released v2.0.0.
% 0.05/0.11  % Command  : sos-script %s
% 0.10/0.32  % Computer : n020.cluster.edu
% 0.10/0.32  % Model    : x86_64 x86_64
% 0.10/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.32  % Memory   : 8042.1875MB
% 0.10/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.32  % CPULimit : 300
% 0.10/0.32  % WCLimit  : 600
% 0.10/0.32  % DateTime : Thu Jun  9 07:34:51 EDT 2022
% 0.10/0.32  % CPUTime  : 
% 0.10/0.33  ----- Otter 3.2, August 2001 -----
% 0.10/0.33  The process was started by sandbox on n020.cluster.edu,
% 0.10/0.33  Thu Jun  9 07:34:51 2022
% 0.10/0.33  The command was "./sos".  The process ID is 23686.
% 0.10/0.33  
% 0.10/0.33  set(prolog_style_variables).
% 0.10/0.33  set(auto).
% 0.10/0.33     dependent: set(auto1).
% 0.10/0.33     dependent: set(process_input).
% 0.10/0.33     dependent: clear(print_kept).
% 0.10/0.33     dependent: clear(print_new_demod).
% 0.10/0.33     dependent: clear(print_back_demod).
% 0.10/0.33     dependent: clear(print_back_sub).
% 0.10/0.33     dependent: set(control_memory).
% 0.10/0.33     dependent: assign(max_mem, 12000).
% 0.10/0.33     dependent: assign(pick_given_ratio, 4).
% 0.10/0.33     dependent: assign(stats_level, 1).
% 0.10/0.33     dependent: assign(pick_semantic_ratio, 3).
% 0.10/0.33     dependent: assign(sos_limit, 5000).
% 0.10/0.33     dependent: assign(max_weight, 60).
% 0.10/0.33  clear(print_given).
% 0.10/0.33  
% 0.10/0.33  formula_list(usable).
% 0.10/0.33  
% 0.10/0.33  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 0.10/0.33  
% 0.10/0.33  This ia a non-Horn set with equality.  The strategy will be
% 0.10/0.33  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.10/0.33  unit deletion, with positive clauses in sos and nonpositive
% 0.10/0.33  clauses in usable.
% 0.10/0.33  
% 0.10/0.33     dependent: set(knuth_bendix).
% 0.10/0.33     dependent: set(para_from).
% 0.10/0.33     dependent: set(para_into).
% 0.10/0.33     dependent: clear(para_from_right).
% 0.10/0.33     dependent: clear(para_into_right).
% 0.10/0.33     dependent: set(para_from_vars).
% 0.10/0.33     dependent: set(eq_units_both_ways).
% 0.10/0.33     dependent: set(dynamic_demod_all).
% 0.10/0.33     dependent: set(dynamic_demod).
% 0.10/0.33     dependent: set(order_eq).
% 0.10/0.33     dependent: set(back_demod).
% 0.10/0.33     dependent: set(lrpo).
% 0.10/0.33     dependent: set(hyper_res).
% 0.10/0.33     dependent: set(unit_deletion).
% 0.10/0.33     dependent: set(factor).
% 0.10/0.33  
% 0.10/0.33  ------------> process usable:
% 0.10/0.33  
% 0.10/0.33  ------------> process sos:
% 0.10/0.33    Following clause subsumed by 24 during input processing: 0 [copy,24,flip.1] {-} A=A.
% 0.10/0.33  
% 0.10/0.33  ======= end of input processing =======
% 0.16/0.47  
% 0.16/0.47  Stopped by limit on insertions
% 0.16/0.47  
% 0.16/0.47  
% 0.16/0.47  Failed to model usable list: disabling FINDER
% 0.16/0.47  
% 0.16/0.47  
% 0.16/0.47  
% 0.16/0.47  -------------- Softie stats --------------
% 0.16/0.47  
% 0.16/0.47  UPDATE_STOP: 300
% 0.16/0.47  SFINDER_TIME_LIMIT: 2
% 0.16/0.47  SHORT_CLAUSE_CUTOFF: 4
% 0.16/0.47  number of clauses in intial UL: 18
% 0.16/0.47  number of clauses initially in problem: 23
% 0.16/0.47  percentage of clauses intially in UL: 78
% 0.16/0.47  percentage of distinct symbols occuring in initial UL: 94
% 0.16/0.47  percent of all initial clauses that are short: 95
% 0.16/0.47  absolute distinct symbol count: 19
% 0.16/0.47     distinct predicate count: 7
% 0.16/0.47     distinct function count: 5
% 0.16/0.47     distinct constant count: 7
% 0.16/0.47  
% 0.16/0.47  ---------- no more Softie stats ----------
% 0.16/0.47  
% 0.16/0.47  
% 0.16/0.47  
% 0.16/0.47  =========== start of search ===========
% 8.10/8.32  
% 8.10/8.32  
% 8.10/8.32  Changing weight limit from 60 to 36.
% 8.10/8.32  
% 8.10/8.32  Resetting weight limit to 36 after 115 givens.
% 8.10/8.32  
% 11.40/11.65  
% 11.40/11.65  
% 11.40/11.65  Changing weight limit from 36 to 34.
% 11.40/11.65  
% 11.40/11.65  Resetting weight limit to 34 after 120 givens.
% 11.40/11.65  
% 13.26/13.47  
% 13.26/13.47  
% 13.26/13.47  Changing weight limit from 34 to 33.
% 13.26/13.47  
% 13.26/13.47  Resetting weight limit to 33 after 125 givens.
% 13.26/13.47  
% 17.36/17.57  
% 17.36/17.57  
% 17.36/17.57  Changing weight limit from 33 to 32.
% 17.36/17.57  
% 17.36/17.57  Resetting weight limit to 32 after 140 givens.
% 17.36/17.57  
% 25.63/25.84  
% 25.63/25.84  
% 25.63/25.84  Changing weight limit from 32 to 31.
% 25.63/25.84  
% 25.63/25.84  Resetting weight limit to 31 after 250 givens.
% 25.63/25.84  
% 36.68/36.87  
% 36.68/36.87  
% 36.68/36.87  Changing weight limit from 31 to 30.
% 36.68/36.87  
% 36.68/36.87  Modelling stopped after 300 given clauses and 0.00 seconds
% 36.68/36.87  
% 36.68/36.87  
% 36.68/36.87  Resetting weight limit to 30 after 300 givens.
% 36.68/36.87  
% 53.47/53.66  
% 53.47/53.66  
% 53.47/53.66  Changing weight limit from 30 to 29.
% 53.47/53.66  
% 53.47/53.66  Resetting weight limit to 29 after 470 givens.
% 53.47/53.66  
% 55.89/56.12  greater(efficient_producers,zero).
% 55.89/56.12  
% 55.89/56.12  ------------- memory usage ------------
% 55.89/56.12  394 mallocs of 32700 bytes each, 12581.8 K.
% 55.89/56.12    type (bytes each)        gets      frees     in use      avail      bytes
% 55.89/56.12  sym_ent ( 304)              134          0        134          0     39.8 K
% 55.89/56.12  term (  32)             9289484    9248745      40739      14439   1724.3 K
% 55.89/56.12  rel (  40)              6873108    6792468      80640      20523   3951.7 K
% 55.89/56.12  term_ptr (  16)          723134     545877     177257      56248   3648.5 K
% 55.89/56.12  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 55.89/56.12  fpa_head (  24)            1030        169        861         12     20.5 K
% 55.89/56.12  fpa_tree (  56)           68350      68350          0         42      2.3 K
% 55.89/56.12  context (1288)           717352     717352          0          8     10.1 K
% 55.89/56.12  trail (  24)            9783539    9783539          0          8      0.2 K
% 55.89/56.12  imd_tree (  32)              10          0         10          0      0.3 K
% 55.89/56.12  imd_pos (4024)                0          0          0          0      0.0 K
% 55.89/56.12  is_tree (  24)             1865        712       1153        169     31.0 K
% 55.89/56.12  is_pos (2424)           3170410    3170410          0          4      9.5 K
% 55.89/56.12  fsub_pos (  16)          547806     547806          0          1      0.0 K
% 55.89/56.12  literal (  32)          2397025    2361064      35961      10932   1465.4 K
% 55.89/56.12  clause (  88)            273273     267227       6046        112    529.2 K
% 55.89/56.12  list ( 272)                  25         18          7          2      2.4 K
% 55.89/56.12  clash_nd (  80)            1715       1715          0          6      0.5 K
% 55.89/56.12  clause_ptr (  16)         13468       7442       6026        111     95.9 K
% 55.89/56.12  int_ptr (  16)           988965     926265      62700        364    985.4 K
% 55.89/56.12  ci_ptr (  24)                 0          0          0          0      0.0 K
% 55.89/56.12  link_node ( 120)              0          0          0          0      0.0 K
% 55.89/56.12  ans_lit_node(  24)            0          0          0          0      0.0 K
% 55.89/56.12  formula_box( 168)             0          0          0          0      0.0 K
% 55.89/56.12  formula(  40)               184        184          0        122      4.8 K
% 55.89/56.12  formula_ptr(  16)            15         15          0         15      0.2 K
% 55.89/56.12  cl_attribute(  24)            0          0          0          0      0.0 K
% 55.89/56.12  
% 55.89/56.12  ********** is_delete, can't find term.
% 55.89/56.12  me      0.00
% 55.89/56.12    back subsume         0.00
% 55.89/56.12    factor time          0.00
% 55.89/56.12  FINDER time            0.00
% 55.89/56.12    unindex time         0.00
% 55.89/56.12  
% 55.89/56.12  Forward subsumption counts, subsumer:number_subsumed.
% 55.89/56.12   1:14    2:0     3:0     4:0     5:160   6:0     7:0     8:0     9:4    10:4   
% 55.89/56.12  11:4    12:2    13:0    14:24   15:0    16:1    17:38   18:20   19:0    20:1282
% 55.89/56.12  21:869  22:1    23:328  24:5371 25:1    26:722  27:62   28:87   29:797  30:574 
% 55.89/56.12  31:39   32:42   33:33   34:18   35:472  36:472  37:72   38:70   39:72   40:70  
% 55.89/56.12  41:12   42:10   43:84   44:87   45:78   46:53   47:0    48:0    49:27   50:32  
% 55.89/56.12  51:0    52:0    53:0    54:63   55:62   56:61   57:44   58:0    59:0    60:28  
% 55.89/56.12  61:31   62:15   63:13   64:27   65:16   66:67   67:70   68:67   69:70   70:7   
% 55.89/56.12  71:7    72:66   73:71   74:66   75:71   76:7    77:7    78:1    79:18   80:25  
% 55.89/56.12  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:24   89:13   90:0   
% 55.89/56.12  91:26   92:3    93:0    94:318  95:0    96:0    97:0    98:0    99:61   
% 55.89/56.12  All others: 14466.
% 55.89/56.12  
% 55.89/56.12  ********** ABNORMAL END **********
% 55.89/56.12  
% 55.89/56.12  ********** is_delete, can't find term.
%------------------------------------------------------------------------------