TSTP Solution File: CAT030+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : CAT030+1 : TPTP v8.1.0. Released v3.4.0.
% 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 : Fri Jul 15 00:07:23 EDT 2022

% Result   : Unknown 1.57s 1.78s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : CAT030+1 : TPTP v8.1.0. Released v3.4.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n020.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 : Sun May 29 16:26:39 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.37  ----- Otter 3.2, August 2001 -----
% 0.12/0.37  The process was started by sandbox on n020.cluster.edu,
% 0.12/0.37  Sun May 29 16:26:39 2022
% 0.12/0.37  The command was "./sos".  The process ID is 11179.
% 0.12/0.37  
% 0.12/0.37  set(prolog_style_variables).
% 0.12/0.37  set(auto).
% 0.12/0.37     dependent: set(auto1).
% 0.12/0.37     dependent: set(process_input).
% 0.12/0.37     dependent: clear(print_kept).
% 0.12/0.37     dependent: clear(print_new_demod).
% 0.12/0.37     dependent: clear(print_back_demod).
% 0.12/0.37     dependent: clear(print_back_sub).
% 0.12/0.37     dependent: set(control_memory).
% 0.12/0.37     dependent: assign(max_mem, 12000).
% 0.12/0.37     dependent: assign(pick_given_ratio, 4).
% 0.12/0.37     dependent: assign(stats_level, 1).
% 0.12/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.37     dependent: assign(sos_limit, 5000).
% 0.12/0.37     dependent: assign(max_weight, 60).
% 0.12/0.37  clear(print_given).
% 0.12/0.37  
% 0.12/0.37  formula_list(usable).
% 0.12/0.37  
% 0.12/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=11.
% 0.12/0.37  
% 0.12/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.37  clauses in usable.
% 0.12/0.37  
% 0.12/0.37     dependent: set(knuth_bendix).
% 0.12/0.37     dependent: set(para_from).
% 0.12/0.37     dependent: set(para_into).
% 0.12/0.37     dependent: clear(para_from_right).
% 0.12/0.37     dependent: clear(para_into_right).
% 0.12/0.37     dependent: set(para_from_vars).
% 0.12/0.37     dependent: set(eq_units_both_ways).
% 0.12/0.37     dependent: set(dynamic_demod_all).
% 0.12/0.37     dependent: set(dynamic_demod).
% 0.12/0.37     dependent: set(order_eq).
% 0.12/0.37     dependent: set(back_demod).
% 0.12/0.37     dependent: set(lrpo).
% 0.12/0.37     dependent: set(hyper_res).
% 0.12/0.37     dependent: set(unit_deletion).
% 0.12/0.37     dependent: set(factor).
% 0.12/0.37  
% 0.12/0.37  ------------> process usable:
% 0.12/0.37  
% 0.12/0.37  ------------> process sos:
% 0.12/0.37    Following clause subsumed by 125 during input processing: 0 [copy,125,flip.1] {-} k2_tarski(A,B)=k2_tarski(B,A).
% 0.12/0.37    Following clause subsumed by 137 during input processing: 0 [copy,137,flip.1] {-} A=A.
% 0.12/0.37  137 back subsumes 107.
% 0.12/0.37    Following clause subsumed by 126 during input processing: 0 [copy,138,flip.1] {-} k4_tarski(A,B)=k2_tarski(k2_tarski(A,B),k1_tarski(A)).
% 0.12/0.37  
% 0.12/0.37  ======= end of input processing =======
% 0.59/0.77  
% 0.59/0.77  Stopped by limit on insertions
% 0.59/0.77  
% 0.59/0.77  
% 0.59/0.77  Failed to model usable list: disabling FINDER
% 0.59/0.77  
% 0.59/0.77  
% 0.59/0.77  
% 0.59/0.77  -------------- Softie stats --------------
% 0.59/0.77  
% 0.59/0.77  UPDATE_STOP: 300
% 0.59/0.77  SFINDER_TIME_LIMIT: 2
% 0.59/0.77  SHORT_CLAUSE_CUTOFF: 4
% 0.59/0.77  number of clauses in intial UL: 112
% 0.59/0.77  number of clauses initially in problem: 135
% 0.59/0.77  percentage of clauses intially in UL: 82
% 0.59/0.77  percentage of distinct symbols occuring in initial UL: 87
% 0.59/0.77  percent of all initial clauses that are short: 98
% 0.59/0.77  absolute distinct symbol count: 49
% 0.59/0.77     distinct predicate count: 14
% 0.59/0.77     distinct function count: 25
% 0.59/0.77     distinct constant count: 10
% 0.59/0.77  
% 0.59/0.77  ---------- no more Softie stats ----------
% 0.59/0.77  
% 0.59/0.77  
% 0.59/0.77  
% 0.59/0.77  =========== start of search ===========
% 0.96/1.22  
% 0.96/1.22  
% 0.96/1.22  Changing weight limit from 60 to 35.
% 0.96/1.22  
% 0.96/1.22  Resetting weight limit to 35 after 150 givens.
% 0.96/1.22  
% 1.27/1.47  
% 1.27/1.47  
% 1.27/1.47  Changing weight limit from 35 to 29.
% 1.27/1.47  
% 1.27/1.47  Resetting weight limit to 29 after 165 givens.
% 1.27/1.47  
% 1.35/1.55  
% 1.35/1.55  
% 1.35/1.55  Changing weight limit from 29 to 26.
% 1.35/1.55  
% 1.35/1.55  Resetting weight limit to 26 after 170 givens.
% 1.35/1.55  
% 1.51/1.71  
% 1.51/1.71  
% 1.51/1.71  Changing weight limit from 26 to 22.
% 1.51/1.71  
% 1.51/1.71  Resetting weight limit to 22 after 180 givens.
% 1.51/1.71  
% 1.57/1.78  m1_subset_1(k5_cat_1(k11_cat_2(k11_cat_2($c6,$c5),$c6),$f3(u1_cat_1(k11_cat_2(k11_cat_2($c6,$c5),$c6)))),u2_cat_1(k11_cat_2(k11_cat_2($c6,$c5),$c6))).
% 1.57/1.78  
% 1.57/1.78  ------------- memory usage ------------
% 1.57/1.78  384 mallocs of 32700 bytes each, 12262.5 K.
% 1.57/1.78    type (bytes each)        gets      frees     in use      avail      bytes
% 1.57/1.78  sym_ent ( 304)              166          0        166          0     49.3 K
% 1.57/1.78  term (  32)             3312690    3294265      18425       4617    720.1 K
% 1.57/1.78  rel (  40)              2853516    2817160      36356      14683   1993.7 K
% 1.57/1.78  term_ptr (  16)          558644     385099     173545     143161   4948.5 K
% 1.57/1.78  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 1.57/1.78  fpa_head (  24)            5597       1509       4088        943    117.9 K
% 1.57/1.78  fpa_tree (  56)         3842675    3842675          0        303     16.6 K
% 1.57/1.78  context (1288)           119939     119939          0         11     13.8 K
% 1.57/1.78  trail (  24)             396657     396657          0          8      0.2 K
% 1.57/1.78  imd_tree (  32)            7433          0       7433          0    232.3 K
% 1.57/1.78  imd_pos (4024)               33         33          0          4     15.7 K
% 1.57/1.78  is_tree (  24)           106859      87613      19246      62400   1913.6 K
% 1.57/1.78  is_pos (2424)            157526     157526          0         21     49.7 K
% 1.57/1.78  fsub_pos (  16)           25132      25132          0          1      0.0 K
% 1.57/1.78  literal (  32)            50807      40734      10073       1112    349.5 K
% 1.57/1.78  clause (  88)             20631      13225       7406       1003    722.6 K
% 1.57/1.78  list ( 272)                  76         69          7          2      2.4 K
% 1.57/1.78  clash_nd (  80)           29168      29168          0          7      0.5 K
% 1.57/1.78  clause_ptr (  16)         15482       8149       7333       1002    130.2 K
% 1.57/1.78  int_ptr (  16)           125044      85320      39724      12844    821.4 K
% 1.57/1.78  ci_ptr (  24)                 0          0          0          0      0.0 K
% 1.57/1.78  link_node ( 120)              0          0          0          0      0.0 K
% 1.57/1.78  ans_lit_node(  24)            0          0          0          0      0.0 K
% 1.57/1.78  formula_box( 168)             0          0          0          0      0.0 K
% 1.57/1.78  formula(  40)               868        868          0        535     20.9 K
% 1.57/1.78  formula_ptr(  16)            66         66          0         66      1.0 K
% 1.57/1.78  cl_attribute(  24)            0          0          0          0      0.0 K
% 1.57/1.78  
% 1.57/1.78  ********** is_delete, can't find end.
% 1.57/1.78  .00
% 1.57/1.78    new demod time       0.00
% 1.57/1.78  post_process time      0.00
% 1.57/1.78    back demod time      0.00
% 1.57/1.78    back subsume         0.00
% 1.57/1.78    factor time          0.00
% 1.57/1.78  FINDER time            0.00
% 1.57/1.78    unindex time         0.00
% 1.57/1.78  
% 1.57/1.78  Forward subsumption counts, subsumer:number_subsumed.
% 1.57/1.78   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 1.57/1.78  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 1.57/1.78  21:0    22:0    23:36   24:32   25:0    26:0    27:27   28:3    29:9    30:5   
% 1.57/1.78  31:3    32:17   33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 1.57/1.78  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 1.57/1.78  51:0    52:0    53:0    54:0    55:7    56:0    57:1    58:1    59:1    60:1   
% 1.57/1.78  61:1    62:1    63:1    64:1    65:1    66:1    67:1    68:1    69:1    70:0   
% 1.57/1.78  71:0    72:7    73:0    74:0    75:7    76:0    77:0    78:7    79:0    80:1   
% 1.57/1.78  81:1    82:1    83:0    84:1    85:5    86:1    87:1    88:1    89:1    90:1   
% 1.57/1.78  91:1    92:1    93:1    94:0    95:0    96:7    97:1    98:1    99:1    
% 1.57/1.78  All others: 2206.
% 1.57/1.78  
% 1.57/1.78  ********** ABNORMAL END **********
% 1.57/1.78  
% 1.57/1.78  ********** is_delete, can't find end.
%------------------------------------------------------------------------------