TSTP Solution File: SET672+3 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET672+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n015.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 : Tue Jul 19 05:19:58 EDT 2022

% Result   : Unknown 0.46s 0.66s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SET672+3 : TPTP v8.1.0. Released v2.2.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n015.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 Jul 10 13:51:53 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.40  ----- Otter 3.2, August 2001 -----
% 0.19/0.40  The process was started by sandbox2 on n015.cluster.edu,
% 0.19/0.40  Sun Jul 10 13:51:53 2022
% 0.19/0.40  The command was "./sos".  The process ID is 13686.
% 0.19/0.40  
% 0.19/0.40  set(prolog_style_variables).
% 0.19/0.40  set(auto).
% 0.19/0.40     dependent: set(auto1).
% 0.19/0.40     dependent: set(process_input).
% 0.19/0.40     dependent: clear(print_kept).
% 0.19/0.40     dependent: clear(print_new_demod).
% 0.19/0.40     dependent: clear(print_back_demod).
% 0.19/0.40     dependent: clear(print_back_sub).
% 0.19/0.40     dependent: set(control_memory).
% 0.19/0.40     dependent: assign(max_mem, 12000).
% 0.19/0.40     dependent: assign(pick_given_ratio, 4).
% 0.19/0.40     dependent: assign(stats_level, 1).
% 0.19/0.40     dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.40     dependent: assign(sos_limit, 5000).
% 0.19/0.40     dependent: assign(max_weight, 60).
% 0.19/0.40  clear(print_given).
% 0.19/0.40  
% 0.19/0.40  formula_list(usable).
% 0.19/0.40  
% 0.19/0.40  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.19/0.40  
% 0.19/0.40  This ia a non-Horn set with equality.  The strategy will be
% 0.19/0.40  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.40  unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.40  clauses in usable.
% 0.19/0.40  
% 0.19/0.40     dependent: set(knuth_bendix).
% 0.19/0.40     dependent: set(para_from).
% 0.19/0.40     dependent: set(para_into).
% 0.19/0.40     dependent: clear(para_from_right).
% 0.19/0.40     dependent: clear(para_into_right).
% 0.19/0.40     dependent: set(para_from_vars).
% 0.19/0.40     dependent: set(eq_units_both_ways).
% 0.19/0.40     dependent: set(dynamic_demod_all).
% 0.19/0.40     dependent: set(dynamic_demod).
% 0.19/0.40     dependent: set(order_eq).
% 0.19/0.40     dependent: set(back_demod).
% 0.19/0.40     dependent: set(lrpo).
% 0.19/0.40     dependent: set(hyper_res).
% 0.19/0.40     dependent: set(unit_deletion).
% 0.19/0.40     dependent: set(factor).
% 0.19/0.40  
% 0.19/0.40  ------------> process usable:
% 0.19/0.40  
% 0.19/0.40  ------------> process sos:
% 0.19/0.40    Following clause subsumed by 166 during input processing: 0 [] {-} ilf_type($c5,set_type).
% 0.19/0.40    Following clause subsumed by 166 during input processing: 0 [] {-} ilf_type($c4,set_type).
% 0.19/0.40    Following clause subsumed by 166 during input processing: 0 [] {-} ilf_type($c3,set_type).
% 0.19/0.40  166 back subsumes 112.
% 0.19/0.40  166 back subsumes 103.
% 0.19/0.40  166 back subsumes 102.
% 0.19/0.40  166 back subsumes 99.
% 0.19/0.40  166 back subsumes 98.
% 0.19/0.40  166 back subsumes 47.
% 0.19/0.40  166 back subsumes 42.
% 0.19/0.40  166 back subsumes 38.
% 0.19/0.40  166 back subsumes 33.
% 0.19/0.40  166 back subsumes 30.
% 0.19/0.40  166 back subsumes 29.
% 0.19/0.40  166 back subsumes 19.
% 0.19/0.40  166 back subsumes 18.
% 0.19/0.40  166 back subsumes 3.
% 0.19/0.40  166 back subsumes 2.
% 0.19/0.40    Following clause subsumed by 168 during input processing: 0 [copy,168,flip.1] {-} A=A.
% 0.19/0.40  168 back subsumes 27.
% 0.19/0.40  
% 0.19/0.40  ======= end of input processing =======
% 0.46/0.64  
% 0.46/0.64  Stopped by limit on insertions
% 0.46/0.64  
% 0.46/0.64  
% 0.46/0.64  Failed to model usable list: disabling FINDER
% 0.46/0.64  
% 0.46/0.64  
% 0.46/0.64  
% 0.46/0.64  -------------- Softie stats --------------
% 0.46/0.64  
% 0.46/0.64  UPDATE_STOP: 300
% 0.46/0.64  SFINDER_TIME_LIMIT: 2
% 0.46/0.64  SHORT_CLAUSE_CUTOFF: 4
% 0.46/0.64  number of clauses in intial UL: 147
% 0.46/0.64  number of clauses initially in problem: 151
% 0.46/0.64  percentage of clauses intially in UL: 97
% 0.46/0.64  percentage of distinct symbols occuring in initial UL: 96
% 0.46/0.64  percent of all initial clauses that are short: 100
% 0.46/0.64  absolute distinct symbol count: 31
% 0.46/0.64     distinct predicate count: 6
% 0.46/0.64     distinct function count: 18
% 0.46/0.64     distinct constant count: 7
% 0.46/0.64  
% 0.46/0.64  ---------- no more Softie stats ----------
% 0.46/0.64  
% 0.46/0.64  
% 0.46/0.64  
% 0.46/0.64  =========== start of search ===========
% 0.46/0.65  restrict(A,$f3(A,A))=restrict4(A,A,A,$f3(A,A)).
% 0.46/0.65  
% 0.46/0.65  ------------- memory usage ------------
% 0.46/0.65  23 mallocs of 32700 bytes each, 734.5 K.
% 0.46/0.65    type (bytes each)        gets      frees     in use      avail      bytes
% 0.46/0.65  sym_ent ( 304)              142          0        142          0     42.2 K
% 0.46/0.65  term (  32)               34358      31912       2446         15     76.9 K
% 0.46/0.65  rel (  40)                27110      23384       3726         18    146.2 K
% 0.46/0.65  term_ptr (  16)           14315       3682      10633         23    166.5 K
% 0.46/0.65  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.46/0.65  fpa_head (  24)            1377        129       1248          0     29.2 K
% 0.46/0.65  fpa_tree (  56)            7659       7659          0         26      1.4 K
% 0.46/0.65  context (1288)             6636       6636          0          9     11.3 K
% 0.46/0.65  trail (  24)             385002     385002          0         10      0.2 K
% 0.46/0.65  imd_tree (  32)              16          5         11          1      0.4 K
% 0.46/0.65  imd_pos (4024)               82         82          0          3     11.8 K
% 0.46/0.65  is_tree (  24)             1822        470       1352         14     32.0 K
% 0.46/0.65  is_pos (2424)             40327      40327          0          8     18.9 K
% 0.46/0.65  fsub_pos (  16)            3071       3071          0          1      0.0 K
% 0.46/0.65  literal (  32)             4908       3437       1471          1     46.0 K
% 0.46/0.65  clause (  88)              1183        731        452          1     38.9 K
% 0.46/0.65  list ( 272)                  40         33          7          2      2.4 K
% 0.46/0.65  clash_nd (  80)            2218       2218          0          5      0.4 K
% 0.46/0.65  clause_ptr (  16)           512        113        399          3      6.3 K
% 0.46/0.65  int_ptr (  16)             3608       1593       2015          4     31.5 K
% 0.46/0.65  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.46/0.65  link_node ( 120)              0          0          0          0      0.0 K
% 0.46/0.65  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.46/0.65  formula_box( 168)             0          0          0          0      0.0 K
% 0.46/0.65  formula(  40)               695        695          0        320     12.5 K
% 0.46/0.65  formula_ptr(  16)            30         30          0         30      0.5 K
% 0.46/0.65  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.46/0.65  
% 0.46/0.65  ********** is_delete, can't find end.
% 0.46/0.65       0.00
% 0.46/0.65    factor time          0.00
% 0.46/0.65  FINDER time            0.00
% 0.46/0.65    unindex time         0.00
% 0.46/0.65  
% 0.46/0.65  Forward subsumption counts, subsumer:number_subsumed.
% 0.46/0.65   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.46/0.65  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.46/0.65  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:4    29:0    30:0   
% 0.46/0.65  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.46/0.65  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.46/0.65  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.46/0.65  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.46/0.65  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 0.46/0.65  81:0    82:4    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.46/0.65  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.46/0.65  All others: 255.
% 0.46/0.65  
% 0.46/0.65  ********** ABNORMAL END **********
% 0.46/0.65  
% 0.46/0.65  ********** is_delete, can't find end.
%------------------------------------------------------------------------------