TSTP Solution File: SEU287+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU287+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n022.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 14:28:27 EDT 2022

% Result   : Unknown 5.59s 5.78s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SEU287+1 : TPTP v8.1.0. Released v3.3.0.
% 0.06/0.12  % Command  : sos-script %s
% 0.11/0.33  % Computer : n022.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 600
% 0.11/0.33  % DateTime : Sun Jun 19 11:10:01 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.11/0.37  ----- Otter 3.2, August 2001 -----
% 0.11/0.37  The process was started by sandbox2 on n022.cluster.edu,
% 0.11/0.37  Sun Jun 19 11:10:01 2022
% 0.11/0.37  The command was "./sos".  The process ID is 15905.
% 0.11/0.37  
% 0.11/0.37  set(prolog_style_variables).
% 0.11/0.37  set(auto).
% 0.11/0.37     dependent: set(auto1).
% 0.11/0.37     dependent: set(process_input).
% 0.11/0.37     dependent: clear(print_kept).
% 0.11/0.37     dependent: clear(print_new_demod).
% 0.11/0.37     dependent: clear(print_back_demod).
% 0.11/0.37     dependent: clear(print_back_sub).
% 0.11/0.37     dependent: set(control_memory).
% 0.11/0.37     dependent: assign(max_mem, 12000).
% 0.11/0.37     dependent: assign(pick_given_ratio, 4).
% 0.11/0.37     dependent: assign(stats_level, 1).
% 0.11/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.11/0.37     dependent: assign(sos_limit, 5000).
% 0.11/0.37     dependent: assign(max_weight, 60).
% 0.11/0.37  clear(print_given).
% 0.11/0.37  
% 0.11/0.37  formula_list(usable).
% 0.11/0.37  
% 0.11/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=9.
% 0.11/0.37  
% 0.11/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.11/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.11/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.11/0.37  clauses in usable.
% 0.11/0.37  
% 0.11/0.37     dependent: set(knuth_bendix).
% 0.11/0.37     dependent: set(para_from).
% 0.11/0.37     dependent: set(para_into).
% 0.11/0.37     dependent: clear(para_from_right).
% 0.11/0.37     dependent: clear(para_into_right).
% 0.11/0.37     dependent: set(para_from_vars).
% 0.11/0.37     dependent: set(eq_units_both_ways).
% 0.11/0.37     dependent: set(dynamic_demod_all).
% 0.11/0.37     dependent: set(dynamic_demod).
% 0.11/0.37     dependent: set(order_eq).
% 0.11/0.37     dependent: set(back_demod).
% 0.11/0.37     dependent: set(lrpo).
% 0.11/0.37     dependent: set(hyper_res).
% 0.11/0.37     dependent: set(unit_deletion).
% 0.11/0.37     dependent: set(factor).
% 0.11/0.37  
% 0.11/0.37  ------------> process usable:
% 0.11/0.37  
% 0.11/0.37  ------------> process sos:
% 0.11/0.37    Following clause subsumed by 210 during input processing: 0 [] {-} empty(empty_set).
% 0.11/0.37    Following clause subsumed by 210 during input processing: 0 [] {-} empty(empty_set).
% 0.11/0.37    Following clause subsumed by 211 during input processing: 0 [] {-} relation(empty_set).
% 0.11/0.37    Following clause subsumed by 202 during input processing: 0 [copy,202,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.11/0.37    Following clause subsumed by 218 during input processing: 0 [copy,218,flip.1] {-} A=A.
% 0.11/0.37  218 back subsumes 176.
% 0.11/0.37  218 back subsumes 173.
% 0.11/0.37  218 back subsumes 170.
% 0.11/0.37  218 back subsumes 167.
% 0.11/0.37  218 back subsumes 166.
% 0.11/0.37  218 back subsumes 163.
% 0.11/0.37  218 back subsumes 133.
% 0.11/0.37  218 back subsumes 129.
% 0.11/0.37  218 back subsumes 125.
% 0.11/0.37  218 back subsumes 121.
% 0.11/0.37  
% 0.11/0.37  ======= end of input processing =======
% 0.18/0.50  
% 0.18/0.50  
% 0.18/0.50  Failed to model usable list: disabling FINDER
% 0.18/0.50  
% 0.18/0.50  
% 0.18/0.50  
% 0.18/0.50  -------------- Softie stats --------------
% 0.18/0.50  
% 0.18/0.50  UPDATE_STOP: 300
% 0.18/0.50  SFINDER_TIME_LIMIT: 2
% 0.18/0.50  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.50  number of clauses in intial UL: 149
% 0.18/0.50  number of clauses initially in problem: 188
% 0.18/0.50  percentage of clauses intially in UL: 79
% 0.18/0.50  percentage of distinct symbols occuring in initial UL: 80
% 0.18/0.50  percent of all initial clauses that are short: 100
% 0.18/0.50  absolute distinct symbol count: 56
% 0.18/0.50     distinct predicate count: 11
% 0.18/0.50     distinct function count: 31
% 0.18/0.50     distinct constant count: 14
% 0.18/0.50  
% 0.18/0.50  ---------- no more Softie stats ----------
% 0.18/0.50  
% 0.18/0.50  
% 0.18/0.50  
% 0.18/0.50  =========== start of search ===========
% 5.59/5.77  $c9=$c5.
% 5.59/5.77  
% 5.59/5.77  ------------- memory usage ------------
% 5.59/5.77  151 mallocs of 32700 bytes each, 4822.0 K.
% 5.59/5.77    type (bytes each)        gets      frees     in use      avail      bytes
% 5.59/5.77  sym_ent ( 304)              178          0        178          0     52.8 K
% 5.59/5.77  term (  32)             3246662    3224879      21783        213    687.4 K
% 5.59/5.77  rel (  40)              2627694    2588458      39236        192   1540.2 K
% 5.59/5.77  term_ptr (  16)          158001      85253      72748          2   1136.7 K
% 5.59/5.77  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 5.59/5.77  fpa_head (  24)            2210        230       1980         52     47.6 K
% 5.59/5.77  fpa_tree (  56)            3743       3743          0         15      0.8 K
% 5.59/5.77  context (1288)           167066     167066          0          8     10.1 K
% 5.59/5.77  trail (  24)            3619413    3619413          0          7      0.2 K
% 5.59/5.77  imd_tree (  32)              14          3         11          0      0.3 K
% 5.59/5.77  imd_pos (4024)                0          0          0          0      0.0 K
% 5.59/5.77  is_tree (  24)             3670       1177       2493        353     66.7 K
% 5.59/5.77  is_pos (2424)           1813997    1813997          0          9     21.3 K
% 5.59/5.77  fsub_pos (  16)          140178     140178          0          1      0.0 K
% 5.59/5.77  literal (  32)           611332     591828      19504         23    610.2 K
% 5.59/5.77  clause (  88)             65126      62739       2387          2    205.3 K
% 5.59/5.77  list ( 272)                  57         50          7          2      2.4 K
% 5.59/5.77  clash_nd (  80)            1548       1548          0          6      0.5 K
% 5.59/5.77  clause_ptr (  16)          3174        901       2273          2     35.5 K
% 5.59/5.77  int_ptr (  16)            77611      58483      19128         11    299.0 K
% 5.59/5.77  ci_ptr (  24)                 0          0          0          0      0.0 K
% 5.59/5.77  link_node ( 120)              0          0          0          0      0.0 K
% 5.59/5.77  ans_lit_node(  24)            0          0          0          0      0.0 K
% 5.59/5.77  formula_box( 168)             0          0          0          0      0.0 K
% 5.59/5.77  formula(  40)              1341       1341          0        676     26.4 K
% 5.59/5.77  formula_ptr(  16)            47         47          0         47      0.7 K
% 5.59/5.77  cl_attribute(  24)            0          0          0          0      0.0 K
% 5.59/5.77  
% 5.59/5.77  ********** is_delete, can't find end.
% 5.59/5.77  
% 5.59/5.77  FINDER time            0.00
% 5.59/5.77    unindex time         0.00
% 5.59/5.77  
% 5.59/5.77  Forward subsumption counts, subsumer:number_subsumed.
% 5.59/5.77   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 5.59/5.77  11:0    12:0    13:0    14:0    15:3    16:40   17:4    18:0    19:2    20:2   
% 5.59/5.77  21:2    22:2    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 5.59/5.77  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 5.59/5.77  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 5.59/5.77  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 5.59/5.77  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 5.59/5.77  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 5.59/5.77  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 5.59/5.77  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:8    99:0    
% 5.59/5.77  All others: 8291.
% 5.59/5.77  
% 5.59/5.77  ********** ABNORMAL END **********
% 5.59/5.77  
% 5.59/5.77  ********** is_delete, can't find end.
%------------------------------------------------------------------------------