TSTP Solution File: SWC406-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWC406-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n019.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 22:00:52 EDT 2022

% Result   : Unknown 0.68s 0.88s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SWC406-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.14  % Command  : sos-script %s
% 0.13/0.35  % Computer : n019.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 12 10:28:24 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.20/0.45  ----- Otter 3.2, August 2001 -----
% 0.20/0.45  The process was started by sandbox on n019.cluster.edu,
% 0.20/0.45  Sun Jun 12 10:28:24 2022
% 0.20/0.45  The command was "./sos".  The process ID is 6038.
% 0.20/0.45  
% 0.20/0.45  set(prolog_style_variables).
% 0.20/0.45  set(auto).
% 0.20/0.45     dependent: set(auto1).
% 0.20/0.45     dependent: set(process_input).
% 0.20/0.45     dependent: clear(print_kept).
% 0.20/0.45     dependent: clear(print_new_demod).
% 0.20/0.45     dependent: clear(print_back_demod).
% 0.20/0.45     dependent: clear(print_back_sub).
% 0.20/0.45     dependent: set(control_memory).
% 0.20/0.45     dependent: assign(max_mem, 12000).
% 0.20/0.45     dependent: assign(pick_given_ratio, 4).
% 0.20/0.45     dependent: assign(stats_level, 1).
% 0.20/0.45     dependent: assign(pick_semantic_ratio, 3).
% 0.20/0.45     dependent: assign(sos_limit, 5000).
% 0.20/0.45     dependent: assign(max_weight, 60).
% 0.20/0.45  clear(print_given).
% 0.20/0.45  
% 0.20/0.45  list(usable).
% 0.20/0.45  
% 0.20/0.45  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=10.
% 0.20/0.45  
% 0.20/0.45  This ia a non-Horn set with equality.  The strategy will be
% 0.20/0.45  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.20/0.45  unit deletion, with positive clauses in sos and nonpositive
% 0.20/0.45  clauses in usable.
% 0.20/0.45  
% 0.20/0.45     dependent: set(knuth_bendix).
% 0.20/0.45     dependent: set(para_from).
% 0.20/0.45     dependent: set(para_into).
% 0.20/0.45     dependent: clear(para_from_right).
% 0.20/0.45     dependent: clear(para_into_right).
% 0.20/0.45     dependent: set(para_from_vars).
% 0.20/0.45     dependent: set(eq_units_both_ways).
% 0.20/0.45     dependent: set(dynamic_demod_all).
% 0.20/0.45     dependent: set(dynamic_demod).
% 0.20/0.45     dependent: set(order_eq).
% 0.20/0.45     dependent: set(back_demod).
% 0.20/0.45     dependent: set(lrpo).
% 0.20/0.45     dependent: set(hyper_res).
% 0.20/0.45     dependent: set(unit_deletion).
% 0.20/0.45     dependent: set(factor).
% 0.20/0.45  
% 0.20/0.45  ------------> process usable:
% 0.20/0.45    Following clause subsumed by 23 during input processing: 0 [] {-} -ssList(A)|ssList(tl(A))|nil=A.
% 0.20/0.45    Following clause subsumed by 24 during input processing: 0 [] {-} -ssList(A)|ssItem(hd(A))|nil=A.
% 0.20/0.45    Following clause subsumed by 67 during input processing: 0 [] {-} -leq(A,B)| -ssItem(B)| -ssItem(A)|lt(A,B)|A=B.
% 0.20/0.45  143 back subsumes 142.
% 0.20/0.45  153 back subsumes 147.
% 0.20/0.45  
% 0.20/0.45  ------------> process sos:
% 0.20/0.45    Following clause subsumed by 434 during input processing: 0 [copy,434,flip.1] {-} A=A.
% 0.20/0.45  434 back subsumes 340.
% 0.20/0.45  434 back subsumes 284.
% 0.20/0.45  434 back subsumes 283.
% 0.20/0.45  434 back subsumes 282.
% 0.20/0.45  434 back subsumes 272.
% 0.20/0.45  434 back subsumes 259.
% 0.20/0.45  434 back subsumes 258.
% 0.20/0.45  434 back subsumes 257.
% 0.20/0.45  434 back subsumes 220.
% 0.20/0.45  434 back subsumes 208.
% 0.20/0.45  434 back subsumes 207.
% 0.20/0.45  434 back subsumes 206.
% 0.20/0.45  434 back subsumes 205.
% 0.20/0.45  434 back subsumes 188.
% 0.20/0.45  434 back subsumes 185.
% 0.20/0.45  434 back subsumes 183.
% 0.20/0.45  434 back subsumes 179.
% 0.20/0.45  434 back subsumes 176.
% 0.20/0.45  434 back subsumes 153.
% 0.20/0.45  434 back subsumes 152.
% 0.20/0.45  434 back subsumes 151.
% 0.20/0.45  434 back subsumes 150.
% 0.20/0.45  434 back subsumes 149.
% 0.20/0.45  434 back subsumes 141.
% 0.20/0.45  434 back subsumes 140.
% 0.20/0.45  
% 0.20/0.45  ======= end of input processing =======
% 0.20/0.51  
% 0.20/0.51  Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.51  
% 0.20/0.51  Stopped by limit on number of solutions
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  -------------- Softie stats --------------
% 0.20/0.51  
% 0.20/0.51  UPDATE_STOP: 300
% 0.20/0.51  SFINDER_TIME_LIMIT: 2
% 0.20/0.51  SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.51  number of clauses in intial UL: 335
% 0.20/0.51  number of clauses initially in problem: 402
% 0.20/0.51  percentage of clauses intially in UL: 83
% 0.20/0.51  percentage of distinct symbols occuring in initial UL: 94
% 0.20/0.51  percent of all initial clauses that are short: 100
% 0.20/0.51  absolute distinct symbol count: 75
% 0.20/0.51     distinct predicate count: 20
% 0.20/0.51     distinct function count: 47
% 0.20/0.51     distinct constant count: 8
% 0.20/0.51  
% 0.20/0.51  ---------- no more Softie stats ----------
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  =========== start of search ===========
% 0.68/0.88  
% 0.68/0.88  Stopped by limit on insertions
% 0.68/0.88  
% 0.68/0.88  Model 2 (0.00 seconds, 0 Inserts)
% 0.68/0.88  
% 0.68/0.88  Stopped by limit on number of solutions
% 0.68/0.88  
% 0.68/0.88  Model 3 (0.00 seconds, 0 Inserts)
% 0.68/0.88  
% 0.68/0.88  Stopped by limit on number of solutions
% 0.68/0.88  
% 0.68/0.88  Stopped by limit on insertions
% 0.68/0.88  
% 0.68/0.88  Stopped by limit on insertions
% 0.68/0.88  app(app(sk1,nil),sk1)=app(sk1,app(nil,sk1)).
% 0.68/0.88  
% 0.68/0.88  ------------- memory usage ------------
% 0.68/0.88  40 mallocs of 32700 bytes each, 1277.3 K.
% 0.68/0.88    type (bytes each)        gets      frees     in use      avail      bytes
% 0.68/0.88  sym_ent ( 304)              183          0        183          0     54.3 K
% 0.68/0.88  term (  32)               80610      74792       5818         10    182.1 K
% 0.68/0.88  rel (  40)                57990      51709       6281          8    245.7 K
% 0.68/0.88  term_ptr (  16)           24335       2690      21645         59    339.1 K
% 0.68/0.88  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.68/0.88  fpa_head (  24)            2087         76       2011          5     47.2 K
% 0.68/0.88  fpa_tree (  56)           10616      10616          0         20      1.1 K
% 0.68/0.88  context (1288)            16542      16542          0         11     13.8 K
% 0.68/0.88  trail (  24)              99013      99013          0          6      0.1 K
% 0.68/0.88  imd_tree (  32)              30         13         17          8      0.8 K
% 0.68/0.88  imd_pos (4024)                0          0          0          0      0.0 K
% 0.68/0.88  is_tree (  24)             1415        126       1289         31     30.9 K
% 0.68/0.88  is_pos (2424)             63406      63406          0          6     14.2 K
% 0.68/0.88  fsub_pos (  16)            9051       9051          0          1      0.0 K
% 0.68/0.88  literal (  32)            19283      15400       3883          1    121.4 K
% 0.68/0.88  clause (  88)              3513       2563        950          1     81.7 K
% 0.68/0.88  list ( 272)                  10          3          7          1      2.1 K
% 0.68/0.88  clash_nd (  80)            5523       5523          0          9      0.7 K
% 0.68/0.88  clause_ptr (  16)           870        111        759          6     12.0 K
% 0.68/0.88  int_ptr (  16)             7939       4062       3877          6     60.7 K
% 0.68/0.88  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.68/0.88  link_node ( 120)              0          0          0          0      0.0 K
% 0.68/0.88  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.68/0.88  formula_box( 168)             0          0          0          0      0.0 K
% 0.68/0.88  formula(  40)                 0          0          0          0      0.0 K
% 0.68/0.88  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.68/0.88  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.68/0.88  
% 0.68/0.88  ********** is_delete, can't find end.
% 0.68/0.88  .00
% 0.68/0.88    delete cl time       0.00
% 0.68/0.88    keep cl time         0.00
% 0.68/0.88      hints time         0.00
% 0.68/0.88    print_cl time        0.00
% 0.68/0.88    conflict time        0.00
% 0.68/0.88    new demod time       0.00
% 0.68/0.88  post_process time      0.00
% 0.68/0.88    back demod time      0.00
% 0.68/0.88    back subsume         0.00
% 0.68/0.88    factor time          0.00
% 0.68/0.88  FINDER time            0.00
% 0.68/0.88    unindex time         0.00
% 0.68/0.88  
% 0.68/0.88  ----------- soft-scott stats ----------
% 0.68/0.88  
% 0.68/0.88  true clauses given           2      (28.6%)
% 0.68/0.88  false clauses given          5
% 0.68/0.88  
% 0.68/0.88        FALSE     TRUE
% 0.68/0.88     2  1         5
% 0.68/0.88     3  23        20
% 0.68/0.88     4  7         0
% 0.68/0.88     5  1         0
% 0.68/0.88     7  0         29
% 0.68/0.88     8  0         1
% 0.68/0.88     9  1         20
% 0.68/0.88    10  0         2
% 0.68/0.88    11  1         44
% 0.68/0.88    12  3         18
% 0.68/0.88    13  0         25
% 0.68/0.88    14  0         8
% 0.68/0.88    15  0         22
% 0.68/0.88    16  0         15
% 0.68/0.88    17  0         12
% 0.68/0.88    19  0         6
% 0.68/0.88    21  0         18
% 0.68/0.88    22  0         10
% 0.68/0.88    23  0         6
% 0.68/0.88  tot:  37        261      (87.6% true)
% 0.68/0.88  
% 0.68/0.88  
% 0.68/0.88  Model 3 (0.00 seconds, 0 Inserts)
% 0.68/0.88  
% 0.68/0.88  Forward subsumption counts, subsumer:number_subsumed.
% 0.68/0.88   1:0     2:0     3:2     4:0     5:11    6:0     7:4     8:0     9:6    10:47  
% 0.68/0.88  11:6    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:1   
% 0.68/0.88  21:0    22:0    23:1    24:1    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.68/0.88  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.68/0.88  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.68/0.88  51:0    52:0    53:0    54:0    55:0    56:1    57:0    58:0    59:0    60:1   
% 0.68/0.88  61:0    62:0    63:0    64:0    65:0    66:0    67:1    68:0    69:0    70:0   
% 0.68/0.88  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 0.68/0.88  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.68/0.88  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.68/0.88  All others: 585.
% 0.68/0.88  
% 0.68/0.88  ********** ABNORMAL END **********
% 0.68/0.88  
% 0.68/0.88  ********** is_delete, can't find end.
%------------------------------------------------------------------------------