TSTP Solution File: NUM458+2 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : NUM458+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n008.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 : Mon Jul 18 14:18:30 EDT 2022

% Result   : Unknown 0.19s 0.39s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : NUM458+2 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n008.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Tue Jul  5 13:26:08 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.36  ----- Otter 3.2, August 2001 -----
% 0.12/0.36  The process was started by sandbox on n008.cluster.edu,
% 0.12/0.36  Tue Jul  5 13:26:08 2022
% 0.12/0.36  The command was "./sos".  The process ID is 18793.
% 0.12/0.36  
% 0.12/0.36  set(prolog_style_variables).
% 0.12/0.36  set(auto).
% 0.12/0.36     dependent: set(auto1).
% 0.12/0.36     dependent: set(process_input).
% 0.12/0.36     dependent: clear(print_kept).
% 0.12/0.36     dependent: clear(print_new_demod).
% 0.12/0.36     dependent: clear(print_back_demod).
% 0.12/0.36     dependent: clear(print_back_sub).
% 0.12/0.36     dependent: set(control_memory).
% 0.12/0.36     dependent: assign(max_mem, 12000).
% 0.12/0.36     dependent: assign(pick_given_ratio, 4).
% 0.12/0.36     dependent: assign(stats_level, 1).
% 0.12/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36     dependent: assign(sos_limit, 5000).
% 0.12/0.36     dependent: assign(max_weight, 60).
% 0.12/0.36  clear(print_given).
% 0.12/0.36  
% 0.12/0.36  formula_list(usable).
% 0.12/0.36  
% 0.12/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 0.12/0.36  
% 0.12/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.36  clauses in usable.
% 0.12/0.36  
% 0.12/0.36     dependent: set(knuth_bendix).
% 0.12/0.36     dependent: set(para_from).
% 0.12/0.36     dependent: set(para_into).
% 0.12/0.36     dependent: clear(para_from_right).
% 0.12/0.36     dependent: clear(para_into_right).
% 0.12/0.36     dependent: set(para_from_vars).
% 0.12/0.36     dependent: set(eq_units_both_ways).
% 0.12/0.36     dependent: set(dynamic_demod_all).
% 0.12/0.36     dependent: set(dynamic_demod).
% 0.12/0.36     dependent: set(order_eq).
% 0.12/0.36     dependent: set(back_demod).
% 0.12/0.36     dependent: set(lrpo).
% 0.12/0.36     dependent: set(hyper_res).
% 0.12/0.36     dependent: set(unit_deletion).
% 0.12/0.36     dependent: set(factor).
% 0.12/0.36  
% 0.12/0.36  ------------> process usable:
% 0.12/0.36  
% 0.12/0.36  ------------> process sos:
% 0.12/0.36    Following clause subsumed by 90 during input processing: 0 [copy,90,flip.1] {-} A=A.
% 0.12/0.36  90 back subsumes 84.
% 0.12/0.36  90 back subsumes 83.
% 0.12/0.36  90 back subsumes 82.
% 0.12/0.36  90 back subsumes 65.
% 0.12/0.36  90 back subsumes 61.
% 0.12/0.36  90 back subsumes 57.
% 0.12/0.36  90 back subsumes 54.
% 0.12/0.36  90 back subsumes 42.
% 0.12/0.36  90 back subsumes 38.
% 0.12/0.36  
% 0.12/0.36  ======= end of input processing =======
% 0.19/0.39  
% 0.19/0.39  Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.39  
% 0.19/0.39  Stopped by limit on number of solutions
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  -------------- Softie stats --------------
% 0.19/0.39  
% 0.19/0.39  UPDATE_STOP: 300
% 0.19/0.39  SFINDER_TIME_LIMIT: 2
% 0.19/0.39  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.39  number of clauses in intial UL: 72
% 0.19/0.39  number of clauses initially in problem: 76
% 0.19/0.39  percentage of clauses intially in UL: 94
% 0.19/0.39  percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.39  percent of all initial clauses that are short: 100
% 0.19/0.39  absolute distinct symbol count: 10
% 0.19/0.39     distinct predicate count: 3
% 0.19/0.39     distinct function count: 4
% 0.19/0.39     distinct constant count: 3
% 0.19/0.39  
% 0.19/0.39  ---------- no more Softie stats ----------
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  =========== start of search ===========
% 0.19/0.39  sdtpldt0(sdtasdt0(sz00,sz00),sdtasdt0(sz00,sz00))=sdtasdt0(sdtpldt0(sz00,sz00),sz00).
% 0.19/0.39  
% 0.19/0.39  ------------- memory usage ------------
% 0.19/0.39  9 mallocs of 32700 bytes each, 287.4 K.
% 0.19/0.39    type (bytes each)        gets      frees     in use      avail      bytes
% 0.19/0.39  sym_ent ( 304)              122          0        122          0     36.2 K
% 0.19/0.39  term (  32)                7662       6765        897         14     28.5 K
% 0.19/0.39  rel (  40)                 5900       4971        929         12     36.8 K
% 0.19/0.39  term_ptr (  16)            3763        478       3285         88     52.7 K
% 0.19/0.39  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.19/0.39  fpa_head (  24)             372         19        353         13      8.6 K
% 0.19/0.39  fpa_tree (  56)            1194       1194          0         21      1.1 K
% 0.19/0.39  context (1288)             1370       1370          0          6      7.5 K
% 0.19/0.39  trail (  24)              22687      22687          0          3      0.1 K
% 0.19/0.39  imd_tree (  32)              28         10         18         10      0.9 K
% 0.19/0.39  imd_pos (4024)                0          0          0          0      0.0 K
% 0.19/0.39  is_tree (  24)              374         44        330         20      8.2 K
% 0.19/0.39  is_pos (2424)              3066       3066          0          7     16.6 K
% 0.19/0.39  fsub_pos (  16)             598        598          0          1      0.0 K
% 0.19/0.39  literal (  32)             1053        633        420          2     13.2 K
% 0.19/0.39  clause (  88)               319        182        137          1     11.9 K
% 0.19/0.39  list ( 272)                  32         25          7          2      2.4 K
% 0.19/0.39  clash_nd (  80)             227        227          0          4      0.3 K
% 0.19/0.39  clause_ptr (  16)           133         24        109          5      1.8 K
% 0.19/0.39  int_ptr (  16)              900        559        341         10      5.5 K
% 0.19/0.39  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.19/0.39  link_node ( 120)              0          0          0          0      0.0 K
% 0.19/0.39  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.19/0.39  formula_box( 168)             0          0          0          0      0.0 K
% 0.19/0.39  formula(  40)               338        338          0        173      6.8 K
% 0.19/0.39  formula_ptr(  16)            22         22          0         22      0.3 K
% 0.19/0.39  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.19/0.39  
% 0.19/0.39  ********** is_delete, can't find end.
% 0.19/0.39  mod time      0.00
% 0.19/0.39    back subsume         0.00
% 0.19/0.39    factor time          0.00
% 0.19/0.39  FINDER time            0.00
% 0.19/0.39    unindex time         0.00
% 0.19/0.39  
% 0.19/0.39  ----------- soft-scott stats ----------
% 0.19/0.39  
% 0.19/0.39  true clauses given           1      (100.0%)
% 0.19/0.39  false clauses given          0
% 0.19/0.39  
% 0.19/0.39        FALSE     TRUE
% 0.19/0.39     2  2         0
% 0.19/0.39     3  0         1
% 0.19/0.39  tot:  2         1      (33.3% true)
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.39  
% 0.19/0.39  Forward subsumption counts, subsumer:number_subsumed.
% 0.19/0.39   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.19/0.39  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.19/0.39  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.19/0.39  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.19/0.39  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.19/0.39  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:1   
% 0.19/0.39  61:0    62:0    63:0    64:1    65:0    66:1    67:1    68:0    69:0    70:0   
% 0.19/0.39  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:2    79:2    80:2   
% 0.19/0.39  81:2    82:5    83:5    84:6    85:2    86:2    87:5    88:0    89:0    90:45  
% 0.19/0.39  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.19/0.39  All others: 0.
% 0.19/0.39  
% 0.19/0.39  ********** ABNORMAL END **********
% 0.19/0.39  
% 0.19/0.39  ********** is_delete, can't find end.
%------------------------------------------------------------------------------