TSTP Solution File: SEU055+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU055+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n023.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 14:26:38 EDT 2022

% Result   : Unknown 1.30s 1.50s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SEU055+1 : TPTP v8.1.0. Released v3.2.0.
% 0.04/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n023.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 : Mon Jun 20 05:53:48 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.36  ----- Otter 3.2, August 2001 -----
% 0.19/0.36  The process was started by sandbox on n023.cluster.edu,
% 0.19/0.36  Mon Jun 20 05:53:48 2022
% 0.19/0.36  The command was "./sos".  The process ID is 18079.
% 0.19/0.36  
% 0.19/0.36  set(prolog_style_variables).
% 0.19/0.36  set(auto).
% 0.19/0.36     dependent: set(auto1).
% 0.19/0.36     dependent: set(process_input).
% 0.19/0.36     dependent: clear(print_kept).
% 0.19/0.36     dependent: clear(print_new_demod).
% 0.19/0.36     dependent: clear(print_back_demod).
% 0.19/0.36     dependent: clear(print_back_sub).
% 0.19/0.36     dependent: set(control_memory).
% 0.19/0.36     dependent: assign(max_mem, 12000).
% 0.19/0.36     dependent: assign(pick_given_ratio, 4).
% 0.19/0.36     dependent: assign(stats_level, 1).
% 0.19/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.36     dependent: assign(sos_limit, 5000).
% 0.19/0.36     dependent: assign(max_weight, 60).
% 0.19/0.36  clear(print_given).
% 0.19/0.36  
% 0.19/0.36  formula_list(usable).
% 0.19/0.36  
% 0.19/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.19/0.36  
% 0.19/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.19/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.36  clauses in usable.
% 0.19/0.36  
% 0.19/0.36     dependent: set(knuth_bendix).
% 0.19/0.36     dependent: set(para_from).
% 0.19/0.36     dependent: set(para_into).
% 0.19/0.36     dependent: clear(para_from_right).
% 0.19/0.36     dependent: clear(para_into_right).
% 0.19/0.36     dependent: set(para_from_vars).
% 0.19/0.36     dependent: set(eq_units_both_ways).
% 0.19/0.36     dependent: set(dynamic_demod_all).
% 0.19/0.36     dependent: set(dynamic_demod).
% 0.19/0.36     dependent: set(order_eq).
% 0.19/0.36     dependent: set(back_demod).
% 0.19/0.36     dependent: set(lrpo).
% 0.19/0.36     dependent: set(hyper_res).
% 0.19/0.36     dependent: set(unit_deletion).
% 0.19/0.36     dependent: set(factor).
% 0.19/0.36  
% 0.19/0.36  ------------> process usable:
% 0.19/0.36  
% 0.19/0.36  ------------> process sos:
% 0.19/0.36    Following clause subsumed by 43 during input processing: 0 [] {-} empty(empty_set).
% 0.19/0.36    Following clause subsumed by 43 during input processing: 0 [] {-} empty(empty_set).
% 0.19/0.36    Following clause subsumed by 44 during input processing: 0 [] {-} relation(empty_set).
% 0.19/0.36    Following clause subsumed by 74 during input processing: 0 [copy,74,flip.1] {-} A=A.
% 0.19/0.36  74 back subsumes 40.
% 0.19/0.36  74 back subsumes 38.
% 0.19/0.36  
% 0.19/0.36  ======= end of input processing =======
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  Failed to model usable list: disabling FINDER
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  -------------- Softie stats --------------
% 0.19/0.43  
% 0.19/0.43  UPDATE_STOP: 300
% 0.19/0.43  SFINDER_TIME_LIMIT: 2
% 0.19/0.43  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.43  number of clauses in intial UL: 37
% 0.19/0.43  number of clauses initially in problem: 70
% 0.19/0.43  percentage of clauses intially in UL: 52
% 0.19/0.43  percentage of distinct symbols occuring in initial UL: 70
% 0.19/0.43  percent of all initial clauses that are short: 100
% 0.19/0.43  absolute distinct symbol count: 31
% 0.19/0.43     distinct predicate count: 9
% 0.19/0.43     distinct function count: 12
% 0.19/0.43     distinct constant count: 10
% 0.19/0.43  
% 0.19/0.43  ---------- no more Softie stats ----------
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  
% 0.19/0.43  =========== start of search ===========
% 1.17/1.42  
% 1.17/1.42  
% 1.17/1.42  Changing weight limit from 60 to 28.
% 1.17/1.42  
% 1.17/1.42  Resetting weight limit to 28 after 170 givens.
% 1.17/1.42  
% 1.30/1.50  singleton(apply($c2,$f1(A,relation_dom($c2))))=relation_image($c2,singleton($f1(A,relation_dom($c2)))).
% 1.30/1.50  
% 1.30/1.50  ------------- memory usage ------------
% 1.30/1.50  199 mallocs of 32700 bytes each, 6354.8 K.
% 1.30/1.50    type (bytes each)        gets      frees     in use      avail      bytes
% 1.30/1.50  sym_ent ( 304)              143          0        143          0     42.5 K
% 1.30/1.50  term (  32)              301559     284271      17288       5343    707.2 K
% 1.30/1.50  rel (  40)               228362     202864      25498       7946   1306.4 K
% 1.30/1.50  term_ptr (  16)          178894      60579     118315      20633   2171.1 K
% 1.30/1.50  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 1.30/1.50  fpa_head (  24)            3200        950       2250        830     72.2 K
% 1.30/1.50  fpa_tree (  56)           43523      43523          0        153      8.4 K
% 1.30/1.50  context (1288)            75088      75088          0          8     10.1 K
% 1.30/1.50  trail (  24)             397046     397046          0         11      0.3 K
% 1.30/1.50  imd_tree (  32)              37          4         33          0      1.0 K
% 1.30/1.50  imd_pos (4024)            28499      28499          0          1      3.9 K
% 1.30/1.50  is_tree (  24)            11127       2135       8992       1161    238.0 K
% 1.30/1.50  is_pos (2424)            410869     410869          0          6     14.2 K
% 1.30/1.50  fsub_pos (  16)           53384      53384          0          1      0.0 K
% 1.30/1.50  literal (  32)            64063      53125      10938       4654    487.2 K
% 1.30/1.50  clause (  88)             16135      10519       5616        290    507.5 K
% 1.30/1.50  list ( 272)                  51         44          7          2      2.4 K
% 1.30/1.50  clash_nd (  80)            3056       3056          0          6      0.5 K
% 1.30/1.50  clause_ptr (  16)          6451        898       5553        289     91.3 K
% 1.30/1.50  int_ptr (  16)            92230      59548      32682       4334    578.4 K
% 1.30/1.50  ci_ptr (  24)                 0          0          0          0      0.0 K
% 1.30/1.50  link_node ( 120)              0          0          0          0      0.0 K
% 1.30/1.50  ans_lit_node(  24)            0          0          0          0      0.0 K
% 1.30/1.50  formula_box( 168)             0          0          0          0      0.0 K
% 1.30/1.50  formula(  40)               379        379          0        223      8.7 K
% 1.30/1.50  formula_ptr(  16)            41         41          0         41      0.6 K
% 1.30/1.50  cl_attribute(  24)            0          0          0          0      0.0 K
% 1.30/1.50  
% 1.30/1.50  ********** is_delete, can't find end.
% 1.30/1.50  e      0.00
% 1.30/1.50    back demod time      0.00
% 1.30/1.50    back subsume         0.00
% 1.30/1.50    factor time          0.00
% 1.30/1.50  FINDER time            0.00
% 1.30/1.50    unindex time         0.00
% 1.30/1.50  
% 1.30/1.50  Forward subsumption counts, subsumer:number_subsumed.
% 1.30/1.50   1:0     2:9     3:87    4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 1.30/1.50  11:0    12:0    13:39   14:32   15:0    16:1    17:3    18:5    19:3    20:73  
% 1.30/1.50  21:17   22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 1.30/1.50  31:0    32:0    33:0    34:0    35:49   36:5    37:87   38:0    39:0    40:0   
% 1.30/1.50  41:6    42:9    43:4    44:9    45:2    46:72   47:1    48:28   49:1357 50:20  
% 1.30/1.50  51:0    52:2    53:1    54:0    55:80   56:0    57:0    58:83   59:32   60:35  
% 1.30/1.50  61:58   62:2    63:1    64:52   65:1    66:0    67:0    68:0    69:0    70:0   
% 1.30/1.50  71:0    72:0    73:0    74:159  75:1    76:1    77:0    78:0    79:0    80:0   
% 1.30/1.50  81:0    82:1    83:0    84:0    85:0    86:0    87:0    88:1    89:0    90:0   
% 1.30/1.50  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 1.30/1.50  All others: 3616.
% 1.30/1.50  
% 1.30/1.50  ********** ABNORMAL END **********
% 1.30/1.50  
% 1.30/1.50  ********** is_delete, can't find end.
%------------------------------------------------------------------------------