TSTP Solution File: LCL152-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LCL152-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n004.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 : Sun Jul 17 14:28:13 EDT 2022

% Result   : Unknown 0.63s 0.83s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : LCL152-1 : TPTP v8.1.0. Released v1.0.0.
% 0.08/0.14  % Command  : sos-script %s
% 0.14/0.36  % Computer : n004.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 600
% 0.14/0.36  % DateTime : Sun Jul  3 07:39:53 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.14/0.38  ----- Otter 3.2, August 2001 -----
% 0.14/0.38  The process was started by sandbox2 on n004.cluster.edu,
% 0.14/0.38  Sun Jul  3 07:39:53 2022
% 0.14/0.38  The command was "./sos".  The process ID is 11012.
% 0.14/0.38  
% 0.14/0.38  set(prolog_style_variables).
% 0.14/0.38  set(auto).
% 0.14/0.38     dependent: set(auto1).
% 0.14/0.38     dependent: set(process_input).
% 0.14/0.38     dependent: clear(print_kept).
% 0.14/0.38     dependent: clear(print_new_demod).
% 0.14/0.38     dependent: clear(print_back_demod).
% 0.14/0.38     dependent: clear(print_back_sub).
% 0.14/0.38     dependent: set(control_memory).
% 0.14/0.38     dependent: assign(max_mem, 12000).
% 0.14/0.38     dependent: assign(pick_given_ratio, 4).
% 0.14/0.38     dependent: assign(stats_level, 1).
% 0.14/0.38     dependent: assign(pick_semantic_ratio, 3).
% 0.14/0.38     dependent: assign(sos_limit, 5000).
% 0.14/0.38     dependent: assign(max_weight, 60).
% 0.14/0.38  clear(print_given).
% 0.14/0.38  
% 0.14/0.38  list(usable).
% 0.14/0.38  
% 0.14/0.38  SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=2.
% 0.14/0.38  
% 0.14/0.38  This is a Horn set with equality.  The strategy will be
% 0.14/0.38  Knuth-Bendix and hyper_res, with positive clauses in
% 0.14/0.38  sos and nonpositive clauses in usable.
% 0.14/0.38  
% 0.14/0.38     dependent: set(knuth_bendix).
% 0.14/0.38     dependent: set(para_from).
% 0.14/0.38     dependent: set(para_into).
% 0.14/0.38     dependent: clear(para_from_right).
% 0.14/0.38     dependent: clear(para_into_right).
% 0.14/0.38     dependent: set(para_from_vars).
% 0.14/0.38     dependent: set(eq_units_both_ways).
% 0.14/0.38     dependent: set(dynamic_demod_all).
% 0.14/0.38     dependent: set(dynamic_demod).
% 0.14/0.38     dependent: set(order_eq).
% 0.14/0.38     dependent: set(back_demod).
% 0.14/0.38     dependent: set(lrpo).
% 0.14/0.38     dependent: set(hyper_res).
% 0.14/0.38     dependent: clear(order_hyper).
% 0.14/0.38  
% 0.14/0.38  ------------> process usable:
% 0.14/0.38  
% 0.14/0.38  ------------> process sos:
% 0.14/0.38    Following clause subsumed by 18 during input processing: 0 [copy,18,flip.1] {-} A=A.
% 0.14/0.38    Following clause subsumed by 19 during input processing: 0 [copy,19,flip.1] {-} big_V(A,B)=big_V(B,A).
% 0.14/0.38  
% 0.14/0.38  ======= end of input processing =======
% 0.21/0.41  
% 0.21/0.41  Model 1 (0.00 seconds, 0 Inserts)
% 0.21/0.41  
% 0.21/0.41  Stopped by limit on number of solutions
% 0.21/0.41  
% 0.21/0.41  
% 0.21/0.41  -------------- Softie stats --------------
% 0.21/0.41  
% 0.21/0.41  UPDATE_STOP: 300
% 0.21/0.41  SFINDER_TIME_LIMIT: 2
% 0.21/0.41  SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.41  number of clauses in intial UL: 3
% 0.21/0.41  number of clauses initially in problem: 15
% 0.21/0.41  percentage of clauses intially in UL: 20
% 0.21/0.41  percentage of distinct symbols occuring in initial UL: 80
% 0.21/0.41  percent of all initial clauses that are short: 100
% 0.21/0.41  absolute distinct symbol count: 10
% 0.21/0.41     distinct predicate count: 2
% 0.21/0.41     distinct function count: 4
% 0.21/0.41     distinct constant count: 4
% 0.21/0.41  
% 0.21/0.41  ---------- no more Softie stats ----------
% 0.21/0.41  
% 0.21/0.41  
% 0.21/0.41  
% 0.21/0.41  Model 2 (0.00 seconds, 0 Inserts)
% 0.21/0.41  
% 0.21/0.41  Stopped by limit on number of solutions
% 0.21/0.41  
% 0.21/0.41  =========== start of search ===========
% 0.63/0.83  
% 0.63/0.83  Model 3 (0.00 seconds, 0 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on number of solutions
% 0.63/0.83  
% 0.63/0.83  Model 4 (0.00 seconds, 0 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on number of solutions
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on insertions
% 0.63/0.83  
% 0.63/0.83  Model 5 [ 5 0 115 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on insertions
% 0.63/0.83  
% 0.63/0.83  Model 6 [ 2 0 161 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on insertions
% 0.63/0.83  
% 0.63/0.83  Model 7 [ 4 0 66 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on insertions
% 0.63/0.83  
% 0.63/0.83  Model 8 [ 3 0 125 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on insertions
% 0.63/0.83  
% 0.63/0.83  Model 9 [ 6 0 95 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  
% 0.63/0.83  Stopped by limit on insertions
% 0.63/0.83  
% 0.63/0.83  Model 10 [ 15 0 100 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  implies(A,A)=big_V(truth,A).
% 0.63/0.83  
% 0.63/0.83  ------------- memory usage ------------
% 0.63/0.83  9 mallocs of 32700 bytes each, 287.4 K.
% 0.63/0.83    type (bytes each)        gets      frees     in use      avail      bytes
% 0.63/0.83  sym_ent ( 304)              113          0        113          0     33.5 K
% 0.63/0.83  term (  32)                2507       2021        486          6     15.4 K
% 0.63/0.83  rel (  40)                 2121       1420        701          2     27.5 K
% 0.63/0.83  term_ptr (  16)            2909        370       2539         70     40.8 K
% 0.63/0.83  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.63/0.83  fpa_head (  24)             677         23        654         17     15.7 K
% 0.63/0.83  fpa_tree (  56)             909        909          0         18      1.0 K
% 0.63/0.83  context (1288)              551        551          0          4      5.0 K
% 0.63/0.83  trail (  24)                940        940          0          4      0.1 K
% 0.63/0.83  imd_tree (  32)             243         24        219         21      7.5 K
% 0.63/0.83  imd_pos (4024)              593        593          0          8     31.4 K
% 0.63/0.83  is_tree (  24)              440         42        398         29     10.0 K
% 0.63/0.83  is_pos (2424)               675        675          0          6     14.2 K
% 0.63/0.83  fsub_pos (  16)             148        148          0          1      0.0 K
% 0.63/0.83  literal (  32)              240         90        150          0      4.7 K
% 0.63/0.83  clause (  88)               187         66        121          0     10.4 K
% 0.63/0.83  list ( 272)                  10          3          7          1      2.1 K
% 0.63/0.83  clash_nd (  80)               2          2          0          1      0.1 K
% 0.63/0.83  clause_ptr (  16)           209         94        115         11      2.0 K
% 0.63/0.83  int_ptr (  16)             1294        577        717          1     11.2 K
% 0.63/0.83  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.63/0.83  link_node ( 120)              0          0          0          0      0.0 K
% 0.63/0.83  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.63/0.83  formula_box( 168)             0          0          0          0      0.0 K
% 0.63/0.83  formula(  40)                 0          0          0          0      0.0 K
% 0.63/0.83  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.63/0.83  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.63/0.83  
% 0.63/0.83  ********** is_delete, can't find end.
% 0.63/0.83  er_res time         0.00
% 0.63/0.83  para_into time         0.00
% 0.63/0.83  para_from time         0.00
% 0.63/0.83  pre_process time       0.00
% 0.63/0.83    renumber time        0.00
% 0.63/0.83    demod time           0.00
% 0.63/0.83    order equalities     0.00
% 0.63/0.83    unit deleletion      0.00
% 0.63/0.83    factor simplify      0.00
% 0.63/0.83    weigh cl time        0.00
% 0.63/0.83    hints keep time      0.00
% 0.63/0.83    sort lits time       0.00
% 0.63/0.83    forward subsume      0.00
% 0.63/0.83    delete cl time       0.00
% 0.63/0.83    keep cl time         0.00
% 0.63/0.83      hints time         0.00
% 0.63/0.83    print_cl time        0.00
% 0.63/0.83    conflict time        0.00
% 0.63/0.83    new demod time       0.00
% 0.63/0.83  post_process time      0.00
% 0.63/0.83    back demod time      0.00
% 0.63/0.83    back subsume         0.00
% 0.63/0.83    factor time          0.00
% 0.63/0.83  FINDER time            0.00
% 0.63/0.83    unindex time         0.00
% 0.63/0.83  
% 0.63/0.83  ----------- soft-scott stats ----------
% 0.63/0.83  
% 0.63/0.83  true clauses given           2      (14.3%)
% 0.63/0.83  false clauses given         12
% 0.63/0.83  
% 0.63/0.83        FALSE     TRUE
% 0.63/0.83     6  1         1
% 0.63/0.83     8  5         1
% 0.63/0.83     9  5         2
% 0.63/0.83    10  3         1
% 0.63/0.83    11  4         0
% 0.63/0.83    12  3         0
% 0.63/0.83    13  4         0
% 0.63/0.83    14  2         0
% 0.63/0.83    15  8         0
% 0.63/0.83    16  2         0
% 0.63/0.83    17  4         0
% 0.63/0.83    19  2         0
% 0.63/0.83  tot:  43        5      (10.4% true)
% 0.63/0.83  
% 0.63/0.83  
% 0.63/0.83  Model 10 [ 15 0 100 ] (0.00 seconds, 250000 Inserts)
% 0.63/0.83  
% 0.63/0.83  Forward subsumption counts, subsumer:number_subsumed.
% 0.63/0.83   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.63/0.83  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:49   19:2    20:6   
% 0.63/0.83  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:1    30:0   
% 0.63/0.83  31:0    32:0    33:0    34:0    35:1    36:1    37:0    38:0    39:0    40:0   
% 0.63/0.83  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.63/0.83  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.63/0.83  61:0    62:0    63:1    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.63/0.83  71:1    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 0.63/0.83  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.63/0.83  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:1    99:1    
% 0.63/0.83  All others: 0.
% 0.63/0.83  
% 0.63/0.83  ********** ABNORMAL END **********
% 0.63/0.83  
% 0.63/0.83  ********** is_delete, can't find end.
%------------------------------------------------------------------------------