TSTP Solution File: SEU282+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU282+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n003.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 14:28:25 EDT 2022

% Result   : Unknown 0.21s 0.46s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SEU282+1 : TPTP v8.1.0. Released v3.3.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.13/0.35  % Computer : n003.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Sun Jun 19 07:53:58 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.38  ----- Otter 3.2, August 2001 -----
% 0.13/0.38  The process was started by sandbox2 on n003.cluster.edu,
% 0.13/0.38  Sun Jun 19 07:53:58 2022
% 0.13/0.38  The command was "./sos".  The process ID is 6881.
% 0.13/0.38  
% 0.13/0.38  set(prolog_style_variables).
% 0.13/0.38  set(auto).
% 0.13/0.38     dependent: set(auto1).
% 0.13/0.38     dependent: set(process_input).
% 0.13/0.38     dependent: clear(print_kept).
% 0.13/0.38     dependent: clear(print_new_demod).
% 0.13/0.38     dependent: clear(print_back_demod).
% 0.13/0.38     dependent: clear(print_back_sub).
% 0.13/0.38     dependent: set(control_memory).
% 0.13/0.38     dependent: assign(max_mem, 12000).
% 0.13/0.38     dependent: assign(pick_given_ratio, 4).
% 0.13/0.38     dependent: assign(stats_level, 1).
% 0.13/0.38     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.38     dependent: assign(sos_limit, 5000).
% 0.13/0.38     dependent: assign(max_weight, 60).
% 0.13/0.38  clear(print_given).
% 0.13/0.38  
% 0.13/0.38  formula_list(usable).
% 0.13/0.38  
% 0.13/0.38  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.13/0.38  
% 0.13/0.38  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.38  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.38  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.38  clauses in usable.
% 0.13/0.38  
% 0.13/0.38     dependent: set(knuth_bendix).
% 0.13/0.38     dependent: set(para_from).
% 0.13/0.38     dependent: set(para_into).
% 0.13/0.38     dependent: clear(para_from_right).
% 0.13/0.38     dependent: clear(para_into_right).
% 0.13/0.38     dependent: set(para_from_vars).
% 0.13/0.38     dependent: set(eq_units_both_ways).
% 0.13/0.38     dependent: set(dynamic_demod_all).
% 0.13/0.38     dependent: set(dynamic_demod).
% 0.13/0.38     dependent: set(order_eq).
% 0.13/0.38     dependent: set(back_demod).
% 0.13/0.38     dependent: set(lrpo).
% 0.13/0.38     dependent: set(hyper_res).
% 0.13/0.38     dependent: set(unit_deletion).
% 0.13/0.38     dependent: set(factor).
% 0.13/0.38  
% 0.13/0.38  ------------> process usable:
% 0.13/0.38  
% 0.13/0.38  ------------> process sos:
% 0.13/0.38    Following clause subsumed by 101 during input processing: 0 [] {-} empty(empty_set).
% 0.13/0.38    Following clause subsumed by 101 during input processing: 0 [] {-} empty(empty_set).
% 0.13/0.38    Following clause subsumed by 102 during input processing: 0 [] {-} relation(empty_set).
% 0.13/0.38    Following clause subsumed by 93 during input processing: 0 [copy,93,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.13/0.38    Following clause subsumed by 109 during input processing: 0 [copy,109,flip.1] {-} A=A.
% 0.13/0.38  109 back subsumes 70.
% 0.13/0.38  109 back subsumes 67.
% 0.13/0.38  109 back subsumes 65.
% 0.13/0.38  
% 0.13/0.38  ======= end of input processing =======
% 0.21/0.45  
% 0.21/0.45  
% 0.21/0.45  Failed to model usable list: disabling FINDER
% 0.21/0.45  
% 0.21/0.45  
% 0.21/0.45  
% 0.21/0.45  -------------- Softie stats --------------
% 0.21/0.45  
% 0.21/0.45  UPDATE_STOP: 300
% 0.21/0.45  SFINDER_TIME_LIMIT: 2
% 0.21/0.45  SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.45  number of clauses in intial UL: 55
% 0.21/0.45  number of clauses initially in problem: 93
% 0.21/0.45  percentage of clauses intially in UL: 59
% 0.21/0.45  percentage of distinct symbols occuring in initial UL: 75
% 0.21/0.45  percent of all initial clauses that are short: 98
% 0.21/0.45  absolute distinct symbol count: 45
% 0.21/0.45     distinct predicate count: 11
% 0.21/0.45     distinct function count: 21
% 0.21/0.45     distinct constant count: 13
% 0.21/0.45  
% 0.21/0.45  ---------- no more Softie stats ----------
% 0.21/0.45  
% 0.21/0.45  
% 0.21/0.45  
% 0.21/0.45  =========== start of search ===========
% 0.21/0.45  $c7=$c4.
% 0.21/0.45  
% 0.21/0.45  ------------- memory usage ------------
% 0.21/0.45  14 mallocs of 32700 bytes each, 447.1 K.
% 0.21/0.45    type (bytes each)        gets      frees     in use      avail      bytes
% 0.21/0.45  sym_ent ( 304)              162          0        162          0     48.1 K
% 0.21/0.45  term (  32)                9921       8381       1540         19     48.7 K
% 0.21/0.45  rel (  40)                 7261       5405       1856         17     73.2 K
% 0.21/0.45  term_ptr (  16)            6309       2171       4138         30     65.1 K
% 0.21/0.45  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.21/0.45  fpa_head (  24)             853         90        763         20     18.4 K
% 0.21/0.45  fpa_tree (  56)             599        599          0         15      0.8 K
% 0.21/0.45  context (1288)             2685       2685          0          6      7.5 K
% 0.21/0.45  trail (  24)               6082       6082          0          5      0.1 K
% 0.21/0.45  imd_tree (  32)              14          3         11          0      0.3 K
% 0.21/0.45  imd_pos (4024)                0          0          0          0      0.0 K
% 0.21/0.45  is_tree (  24)              681        168        513         26     12.6 K
% 0.21/0.45  is_pos (2424)             10460      10460          0          4      9.5 K
% 0.21/0.45  fsub_pos (  16)            1716       1716          0          1      0.0 K
% 0.21/0.45  literal (  32)             1582        662        920          4     28.9 K
% 0.21/0.45  clause (  88)               631        247        384          1     33.1 K
% 0.21/0.45  list ( 272)                  57         50          7          2      2.4 K
% 0.21/0.45  clash_nd (  80)              98         98          0          4      0.3 K
% 0.21/0.45  clause_ptr (  16)           417        107        310          6      4.9 K
% 0.21/0.45  int_ptr (  16)             2633       1037       1596          8     25.1 K
% 0.21/0.45  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.21/0.45  link_node ( 120)              0          0          0          0      0.0 K
% 0.21/0.45  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.21/0.45  formula_box( 168)             0          0          0          0      0.0 K
% 0.21/0.45  formula(  40)               554        554          0        295     11.5 K
% 0.21/0.45  formula_ptr(  16)            47         47          0         47      0.7 K
% 0.21/0.45  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.21/0.45  
% 0.21/0.45  ********** is_delete, can't find end.
% 0.21/0.45  INDER time            0.00
% 0.21/0.45    unindex time         0.00
% 0.21/0.45  
% 0.21/0.45  Forward subsumption counts, subsumer:number_subsumed.
% 0.21/0.45   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:3   
% 0.21/0.45  11:4    12:0    13:2    14:2    15:2    16:0    17:0    18:2    19:0    20:0   
% 0.21/0.45  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.21/0.45  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.21/0.45  41:0    42:0    43:0    44:0    45:5    46:0    47:0    48:0    49:0    50:0   
% 0.21/0.45  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.21/0.45  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.21/0.45  71:1    72:1    73:2    74:2    75:2    76:2    77:7    78:7    79:2    80:4   
% 0.21/0.45  81:7    82:7    83:7    84:2    85:2    86:2    87:1    88:0    89:0    90:0   
% 0.21/0.45  91:1    92:1    93:1    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.21/0.45  All others: 70.
% 0.21/0.45  
% 0.21/0.45  ********** ABNORMAL END **********
% 0.21/0.45  
% 0.21/0.45  ********** is_delete, can't find end.
%------------------------------------------------------------------------------