TSTP Solution File: SWC182-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWC182-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n026.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 21:59:47 EDT 2022

% Result   : Unknown 0.59s 0.77s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : SWC182-1 : TPTP v8.1.0. Released v2.4.0.
% 0.00/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n026.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 : Sun Jun 12 05:41:50 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.18/0.42  ----- Otter 3.2, August 2001 -----
% 0.18/0.42  The process was started by sandbox2 on n026.cluster.edu,
% 0.18/0.42  Sun Jun 12 05:41:50 2022
% 0.18/0.42  The command was "./sos".  The process ID is 18825.
% 0.18/0.42  
% 0.18/0.42  set(prolog_style_variables).
% 0.18/0.42  set(auto).
% 0.18/0.42     dependent: set(auto1).
% 0.18/0.42     dependent: set(process_input).
% 0.18/0.42     dependent: clear(print_kept).
% 0.18/0.42     dependent: clear(print_new_demod).
% 0.18/0.42     dependent: clear(print_back_demod).
% 0.18/0.42     dependent: clear(print_back_sub).
% 0.18/0.42     dependent: set(control_memory).
% 0.18/0.42     dependent: assign(max_mem, 12000).
% 0.18/0.42     dependent: assign(pick_given_ratio, 4).
% 0.18/0.42     dependent: assign(stats_level, 1).
% 0.18/0.42     dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.42     dependent: assign(sos_limit, 5000).
% 0.18/0.42     dependent: assign(max_weight, 60).
% 0.18/0.42  clear(print_given).
% 0.18/0.42  
% 0.18/0.42  list(usable).
% 0.18/0.42  
% 0.18/0.42  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=10.
% 0.18/0.42  
% 0.18/0.42  This ia a non-Horn set with equality.  The strategy will be
% 0.18/0.42  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.18/0.42  unit deletion, with positive clauses in sos and nonpositive
% 0.18/0.42  clauses in usable.
% 0.18/0.42  
% 0.18/0.42     dependent: set(knuth_bendix).
% 0.18/0.42     dependent: set(para_from).
% 0.18/0.42     dependent: set(para_into).
% 0.18/0.42     dependent: clear(para_from_right).
% 0.18/0.42     dependent: clear(para_into_right).
% 0.18/0.42     dependent: set(para_from_vars).
% 0.18/0.42     dependent: set(eq_units_both_ways).
% 0.18/0.42     dependent: set(dynamic_demod_all).
% 0.18/0.42     dependent: set(dynamic_demod).
% 0.18/0.42     dependent: set(order_eq).
% 0.18/0.42     dependent: set(back_demod).
% 0.18/0.42     dependent: set(lrpo).
% 0.18/0.42     dependent: set(hyper_res).
% 0.18/0.42     dependent: set(unit_deletion).
% 0.18/0.42     dependent: set(factor).
% 0.18/0.42  
% 0.18/0.42  ------------> process usable:
% 0.18/0.42    Following clause subsumed by 23 during input processing: 0 [] {-} -ssList(A)|ssList(tl(A))|nil=A.
% 0.18/0.42    Following clause subsumed by 24 during input processing: 0 [] {-} -ssList(A)|ssItem(hd(A))|nil=A.
% 0.18/0.42    Following clause subsumed by 67 during input processing: 0 [] {-} -leq(A,B)| -ssItem(B)| -ssItem(A)|lt(A,B)|A=B.
% 0.18/0.42  135 back subsumes 134.
% 0.18/0.42  145 back subsumes 139.
% 0.18/0.42  
% 0.18/0.42  ------------> process sos:
% 0.18/0.42    Following clause subsumed by 434 during input processing: 0 [copy,434,flip.1] {-} A=A.
% 0.18/0.42  434 back subsumes 332.
% 0.18/0.42  434 back subsumes 276.
% 0.18/0.42  434 back subsumes 275.
% 0.18/0.42  434 back subsumes 274.
% 0.18/0.42  434 back subsumes 264.
% 0.18/0.42  434 back subsumes 251.
% 0.18/0.42  434 back subsumes 250.
% 0.18/0.42  434 back subsumes 249.
% 0.18/0.42  434 back subsumes 212.
% 0.18/0.42  434 back subsumes 200.
% 0.18/0.42  434 back subsumes 199.
% 0.18/0.42  434 back subsumes 198.
% 0.18/0.42  434 back subsumes 197.
% 0.18/0.42  434 back subsumes 180.
% 0.18/0.42  434 back subsumes 177.
% 0.18/0.42  434 back subsumes 175.
% 0.18/0.42  434 back subsumes 171.
% 0.18/0.42  434 back subsumes 168.
% 0.18/0.42  434 back subsumes 145.
% 0.18/0.42  434 back subsumes 144.
% 0.18/0.42  434 back subsumes 143.
% 0.18/0.42  434 back subsumes 142.
% 0.18/0.42  434 back subsumes 141.
% 0.18/0.42  434 back subsumes 133.
% 0.18/0.42  434 back subsumes 132.
% 0.18/0.42  
% 0.18/0.42  ======= end of input processing =======
% 0.18/0.48  
% 0.18/0.48  Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.48  
% 0.18/0.48  Stopped by limit on number of solutions
% 0.18/0.48  
% 0.18/0.48  
% 0.18/0.48  -------------- Softie stats --------------
% 0.18/0.48  
% 0.18/0.48  UPDATE_STOP: 300
% 0.18/0.48  SFINDER_TIME_LIMIT: 2
% 0.18/0.48  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.48  number of clauses in intial UL: 334
% 0.18/0.48  number of clauses initially in problem: 400
% 0.18/0.48  percentage of clauses intially in UL: 83
% 0.18/0.48  percentage of distinct symbols occuring in initial UL: 90
% 0.18/0.48  percent of all initial clauses that are short: 100
% 0.18/0.48  absolute distinct symbol count: 76
% 0.18/0.48     distinct predicate count: 20
% 0.18/0.48     distinct function count: 46
% 0.18/0.48     distinct constant count: 10
% 0.18/0.48  
% 0.18/0.48  ---------- no more Softie stats ----------
% 0.18/0.48  
% 0.18/0.48  
% 0.18/0.48  
% 0.18/0.48  =========== start of search ===========
% 0.54/0.76  
% 0.54/0.76  Stopped by limit on insertions
% 0.54/0.76  
% 0.54/0.76  Stopped by limit on insertions
% 0.54/0.76  app(app(sk2,nil),sk2)=app(sk2,app(nil,sk2)).
% 0.54/0.76  
% 0.54/0.76  ------------- memory usage ------------
% 0.54/0.76  34 mallocs of 32700 bytes each, 1085.7 K.
% 0.54/0.76    type (bytes each)        gets      frees     in use      avail      bytes
% 0.54/0.76  sym_ent ( 304)              182          0        182          0     54.0 K
% 0.54/0.76  term (  32)               70653      65868       4785         10    149.8 K
% 0.54/0.76  rel (  40)                51212      46186       5026          8    196.6 K
% 0.54/0.76  term_ptr (  16)           20171       1691      18480         59    289.7 K
% 0.54/0.76  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.54/0.76  fpa_head (  24)            2042         37       2005          5     47.1 K
% 0.54/0.76  fpa_tree (  56)            9547       9547          0         20      1.1 K
% 0.54/0.76  context (1288)            13524      13524          0         11     13.8 K
% 0.54/0.76  trail (  24)              82814      82814          0          6      0.1 K
% 0.54/0.76  imd_tree (  32)              35         12         23          8      1.0 K
% 0.54/0.76  imd_pos (4024)                0          0          0          0      0.0 K
% 0.54/0.76  is_tree (  24)             1377         94       1283         31     30.8 K
% 0.54/0.76  is_pos (2424)             49497      49497          0          6     14.2 K
% 0.54/0.76  fsub_pos (  16)            6505       6505          0          1      0.0 K
% 0.54/0.76  literal (  32)            16265      13310       2955          1     92.4 K
% 0.54/0.76  clause (  88)              2891       2144        747          1     64.3 K
% 0.54/0.76  list ( 272)                  10          3          7          1      2.1 K
% 0.54/0.76  clash_nd (  80)            5031       5031          0          9      0.7 K
% 0.54/0.76  clause_ptr (  16)           642         82        560          6      8.8 K
% 0.54/0.76  int_ptr (  16)             5153       3133       2020          6     31.7 K
% 0.54/0.76  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.54/0.76  link_node ( 120)              0          0          0          0      0.0 K
% 0.54/0.76  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.54/0.76  formula_box( 168)             0          0          0          0      0.0 K
% 0.54/0.76  formula(  40)                 0          0          0          0      0.0 K
% 0.54/0.76  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.54/0.76  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.54/0.76  
% 0.54/0.76  ********** is_delete, can't find end.
% 0.54/0.76   time      0.00
% 0.54/0.76    back demod time      0.00
% 0.54/0.76    back subsume         0.00
% 0.54/0.76    factor time          0.00
% 0.54/0.76  FINDER time            0.00
% 0.54/0.76    unindex time         0.00
% 0.54/0.76  
% 0.54/0.76  ----------- soft-scott stats ----------
% 0.54/0.76  
% 0.54/0.76  true clauses given           1      (33.3%)
% 0.54/0.76  false clauses given          2
% 0.54/0.76  
% 0.54/0.76        FALSE     TRUE
% 0.54/0.76     2  3         8
% 0.54/0.76     3  38        5
% 0.54/0.76     4  7         0
% 0.54/0.76     5  1         0
% 0.54/0.76     6  0         1
% 0.54/0.76     7  0         6
% 0.54/0.76     9  1         5
% 0.54/0.76    11  1         9
% 0.54/0.76    12  0         8
% 0.54/0.76    13  0         5
% 0.54/0.76    14  0         2
% 0.54/0.76    15  0         6
% 0.54/0.76    16  0         4
% 0.54/0.76    17  0         4
% 0.54/0.76    19  0         2
% 0.54/0.76    21  0         6
% 0.54/0.76    22  0         2
% 0.54/0.76    23  0         2
% 0.54/0.76  tot:  51        75      (59.5% true)
% 0.54/0.76  
% 0.54/0.76  
% 0.54/0.76  Model 1 (0.00 seconds, 0 Inserts)
% 0.54/0.76  
% 0.54/0.76  Forward subsumption counts, subsumer:number_subsumed.
% 0.54/0.76   1:0     2:0     3:2     4:0     5:11    6:0     7:4     8:0     9:6    10:47  
% 0.54/0.76  11:6    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.54/0.76  21:0    22:0    23:1    24:1    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.54/0.76  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.54/0.76  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.54/0.76  51:0    52:0    53:0    54:0    55:0    56:1    57:0    58:0    59:0    60:1   
% 0.54/0.76  61:0    62:0    63:0    64:0    65:0    66:0    67:1    68:0    69:0    70:0   
% 0.54/0.76  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 0.54/0.76  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.54/0.76  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.54/0.76  All others: 428.
% 0.54/0.76  
% 0.54/0.76  ********** ABNORMAL END **********
% 0.54/0.76  
% 0.54/0.76  ********** is_delete, can't find end.
%------------------------------------------------------------------------------