TSTP Solution File: LAT079-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LAT079-1 : TPTP v8.1.0. Released v2.6.0.
% 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 : Sun Jul 17 06:45:35 EDT 2022

% Result   : Unknown 0.21s 0.47s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : LAT079-1 : TPTP v8.1.0. Released v2.6.0.
% 0.08/0.14  % Command  : sos-script %s
% 0.14/0.36  % Computer : n008.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 : Thu Jun 30 09:23:53 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 n008.cluster.edu,
% 0.14/0.38  Thu Jun 30 09:23:53 2022
% 0.14/0.38  The command was "./sos".  The process ID is 5793.
% 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=1.
% 0.14/0.38  
% 0.14/0.38  All clauses are units, and equality is present; the
% 0.14/0.38  strategy will be Knuth-Bendix with positive clauses in sos.
% 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  
% 0.14/0.38  ------------> process usable:
% 0.14/0.38  
% 0.14/0.38  ------------> process sos:
% 0.14/0.38    Following clause subsumed by 5 during input processing: 0 [copy,5,flip.1] {-} A=A.
% 0.14/0.38  
% 0.14/0.38  ======= end of input processing =======
% 0.14/0.40  
% 0.14/0.40  Model 1 (0.00 seconds, 0 Inserts)
% 0.14/0.40  
% 0.14/0.40  Stopped by limit on number of solutions
% 0.14/0.40  
% 0.14/0.40  
% 0.14/0.40  -------------- Softie stats --------------
% 0.14/0.40  
% 0.14/0.40  UPDATE_STOP: 300
% 0.14/0.40  SFINDER_TIME_LIMIT: 2
% 0.14/0.40  SHORT_CLAUSE_CUTOFF: 4
% 0.14/0.40  number of clauses in intial UL: 1
% 0.14/0.40  number of clauses initially in problem: 4
% 0.14/0.40  percentage of clauses intially in UL: 25
% 0.14/0.40  percentage of distinct symbols occuring in initial UL: 100
% 0.14/0.40  percent of all initial clauses that are short: 100
% 0.14/0.40  absolute distinct symbol count: 5
% 0.14/0.40     distinct predicate count: 1
% 0.14/0.40     distinct function count: 1
% 0.14/0.40     distinct constant count: 3
% 0.14/0.40  
% 0.14/0.40  ---------- no more Softie stats ----------
% 0.14/0.40  
% 0.14/0.40  
% 0.14/0.40  
% 0.14/0.40  =========== start of search ===========
% 0.21/0.46  f(f(f(f(f(A,A),A),f(A,f(A,A))),B),f(A,f(f(f(f(A,A),f(f(A,A),f(A,A))),A),f(A,A))))=A.
% 0.21/0.46  
% 0.21/0.46  ------------- memory usage ------------
% 0.21/0.46  23 mallocs of 32700 bytes each, 734.5 K.
% 0.21/0.46    type (bytes each)        gets      frees     in use      avail      bytes
% 0.21/0.46  sym_ent ( 304)              109          0        109          0     32.4 K
% 0.21/0.46  term (  32)              160255     159402        853        180     32.3 K
% 0.21/0.46  rel (  40)               160316     158778       1538         58     62.3 K
% 0.21/0.46  term_ptr (  16)           16664       1603      15061          0    235.3 K
% 0.21/0.46  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.21/0.46  fpa_head (  24)            1213         22       1191          3     28.0 K
% 0.21/0.46  fpa_tree (  56)            2461       2461          0         45      2.5 K
% 0.21/0.46  context (1288)             2009       2009          0          4      5.0 K
% 0.21/0.46  trail (  24)               6503       6503          0          7      0.2 K
% 0.21/0.46  imd_tree (  32)            1628        313       1315        102     44.3 K
% 0.21/0.46  imd_pos (4024)           265298     265298          0         26    102.2 K
% 0.21/0.46  is_tree (  24)             2069        385       1684        127     42.4 K
% 0.21/0.46  is_pos (2424)              1713       1713          0         12     28.4 K
% 0.21/0.46  fsub_pos (  16)             487        487          0          1      0.0 K
% 0.21/0.46  literal (  32)             1191       1042        149          0      4.7 K
% 0.21/0.46  clause (  88)              1191       1042        149          0     12.8 K
% 0.21/0.46  list ( 272)                  10          3          7          1      2.1 K
% 0.21/0.46  clash_nd (  80)               0          0          0          0      0.0 K
% 0.21/0.46  clause_ptr (  16)           317        162        155          4      2.5 K
% 0.21/0.46  int_ptr (  16)            17800      16732       1068          0     16.7 K
% 0.21/0.46  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.21/0.46  link_node ( 120)              0          0          0          0      0.0 K
% 0.21/0.46  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.21/0.46  formula_box( 168)             0          0          0          0      0.0 K
% 0.21/0.46  formula(  40)                 0          0          0          0      0.0 K
% 0.21/0.46  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.21/0.46  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.21/0.46  
% 0.21/0.46  ********** is_delete, can't find end.
% 0.21/0.46      0.00
% 0.21/0.46    unindex time         0.00
% 0.21/0.46  
% 0.21/0.46  ----------- soft-scott stats ----------
% 0.21/0.46  
% 0.21/0.46  true clauses given           1      (7.1%)
% 0.21/0.46  false clauses given         13
% 0.21/0.46  
% 0.21/0.46        FALSE     TRUE
% 0.21/0.46    21  5         0
% 0.21/0.46    27  4         0
% 0.21/0.46    33  3         0
% 0.21/0.46    35  2         0
% 0.21/0.46    39  7         0
% 0.21/0.46    41  1         0
% 0.21/0.46    45  1         0
% 0.21/0.46    47  2         0
% 0.21/0.46    49  1         0
% 0.21/0.46    53  5         0
% 0.21/0.46    55  7         0
% 0.21/0.46    57  4         0
% 0.21/0.46    59  1         0
% 0.21/0.46  tot:  43        0      (0.0% true)
% 0.21/0.46  
% 0.21/0.46  
% 0.21/0.46  Model 1 (0.00 seconds, 0 Inserts)
% 0.21/0.46  
% 0.21/0.46  Forward subsumption counts, subsumer:number_subsumed.
% 0.21/0.46   1:0     2:0     3:0     4:0     5:487   6:0     7:0     8:0     9:0    10:0   
% 0.21/0.46  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.21/0.46  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.21/0.46  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.21/0.46  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:0    49:0    50:0   
% 0.21/0.46  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.21/0.46  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.21/0.46  71:0    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 0.21/0.46  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.21/0.46  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.21/0.46  All others: 0.
% 0.21/0.46  
% 0.21/0.46  ********** ABNORMAL END **********
% 0.21/0.46  
% 0.21/0.46  ********** is_delete, can't find end.
%------------------------------------------------------------------------------