TSTP Solution File: FLD081-2 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : FLD081-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n028.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 : Sat Jul 16 02:28:05 EDT 2022

% Result   : Unknown 0.12s 0.38s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : FLD081-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.06/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n028.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 : Mon Jun  6 12:23:13 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox2 on n028.cluster.edu,
% 0.12/0.35  Mon Jun  6 12:23:13 2022
% 0.12/0.35  The command was "./sos".  The process ID is 7523.
% 0.12/0.35  
% 0.12/0.35  set(prolog_style_variables).
% 0.12/0.35  set(auto).
% 0.12/0.35     dependent: set(auto1).
% 0.12/0.35     dependent: set(process_input).
% 0.12/0.35     dependent: clear(print_kept).
% 0.12/0.35     dependent: clear(print_new_demod).
% 0.12/0.35     dependent: clear(print_back_demod).
% 0.12/0.35     dependent: clear(print_back_sub).
% 0.12/0.35     dependent: set(control_memory).
% 0.12/0.35     dependent: assign(max_mem, 12000).
% 0.12/0.35     dependent: assign(pick_given_ratio, 4).
% 0.12/0.35     dependent: assign(stats_level, 1).
% 0.12/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35     dependent: assign(sos_limit, 5000).
% 0.12/0.35     dependent: assign(max_weight, 60).
% 0.12/0.35  clear(print_given).
% 0.12/0.35  
% 0.12/0.35  list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=1, max_lits=4.
% 0.12/0.35  
% 0.12/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35  clauses in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(knuth_bendix).
% 0.12/0.35     dependent: set(para_from).
% 0.12/0.35     dependent: set(para_into).
% 0.12/0.35     dependent: clear(para_from_right).
% 0.12/0.35     dependent: clear(para_into_right).
% 0.12/0.35     dependent: set(para_from_vars).
% 0.12/0.35     dependent: set(eq_units_both_ways).
% 0.12/0.35     dependent: set(dynamic_demod_all).
% 0.12/0.35     dependent: set(dynamic_demod).
% 0.12/0.35     dependent: set(order_eq).
% 0.12/0.35     dependent: set(back_demod).
% 0.12/0.35     dependent: set(lrpo).
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: set(unit_deletion).
% 0.12/0.35     dependent: set(factor).
% 0.12/0.35  
% 0.12/0.35  There is a clause for symmetry of equality, so it is
% 0.12/0.35  assumed that equality is fully axiomatized; therefore,
% 0.12/0.35  paramodulation is disabled.
% 0.12/0.35  
% 0.12/0.35     dependent: clear(para_from).
% 0.12/0.35     dependent: clear(para_into).
% 0.12/0.35  
% 0.12/0.35  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.12/0.37  
% 0.12/0.37  Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.37  
% 0.12/0.37  Stopped by limit on number of solutions
% 0.12/0.37  
% 0.12/0.37  
% 0.12/0.37  -------------- Softie stats --------------
% 0.12/0.37  
% 0.12/0.37  UPDATE_STOP: 300
% 0.12/0.37  SFINDER_TIME_LIMIT: 2
% 0.12/0.37  SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.37  number of clauses in intial UL: 45
% 0.12/0.37  number of clauses initially in problem: 61
% 0.12/0.37  percentage of clauses intially in UL: 73
% 0.12/0.37  percentage of distinct symbols occuring in initial UL: 73
% 0.12/0.37  percent of all initial clauses that are short: 100
% 0.12/0.37  absolute distinct symbol count: 15
% 0.12/0.37     distinct predicate count: 3
% 0.12/0.37     distinct function count: 4
% 0.12/0.37     distinct constant count: 8
% 0.12/0.37  
% 0.12/0.37  ---------- no more Softie stats ----------
% 0.12/0.37  
% 0.12/0.37  
% 0.12/0.37  
% 0.12/0.37  =========== start of search ===========
% 0.12/0.38  equalish(multiply(add(additive_identity,additive_identity),additive_identity),add(multiply(additive_identity,additive_identity),multiply(additive_identity,additive_identity))).
% 0.12/0.38  
% 0.12/0.38  ------------- memory usage ------------
% 0.12/0.38  7 mallocs of 32700 bytes each, 223.5 K.
% 0.12/0.38    type (bytes each)        gets      frees     in use      avail      bytes
% 0.12/0.38  sym_ent ( 304)              119          0        119          0     35.3 K
% 0.12/0.38  term (  32)                3620       3071        549         18     17.7 K
% 0.12/0.38  rel (  40)                 2655       2025        630         16     25.2 K
% 0.12/0.38  term_ptr (  16)            1914        165       1749         37     27.9 K
% 0.12/0.38  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.12/0.38  fpa_head (  24)             293         17        276         17      6.9 K
% 0.12/0.38  fpa_tree (  56)             435        435          0         15      0.8 K
% 0.12/0.38  context (1288)              751        751          0          5      6.3 K
% 0.12/0.38  trail (  24)                554        554          0          3      0.1 K
% 0.12/0.38  imd_tree (  32)              31          8         23          2      0.8 K
% 0.12/0.38  imd_pos (4024)                0          0          0          0      0.0 K
% 0.12/0.38  is_tree (  24)              314         38        276         35      7.3 K
% 0.12/0.38  is_pos (2424)              1499       1499          0          7     16.6 K
% 0.12/0.38  fsub_pos (  16)             240        240          0          1      0.0 K
% 0.12/0.38  literal (  32)              449        204        245          1      7.7 K
% 0.12/0.38  clause (  88)               214         89        125          1     10.8 K
% 0.12/0.38  list ( 272)                  10          3          7          1      2.1 K
% 0.12/0.38  clash_nd (  80)              49         49          0          2      0.2 K
% 0.12/0.38  clause_ptr (  16)           116         26         90          6      1.5 K
% 0.12/0.38  int_ptr (  16)              521        323        198          5      3.2 K
% 0.12/0.38  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.12/0.38  link_node ( 120)              0          0          0          0      0.0 K
% 0.12/0.38  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.12/0.38  formula_box( 168)             0          0          0          0      0.0 K
% 0.12/0.38  formula(  40)                 0          0          0          0      0.0 K
% 0.12/0.38  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.12/0.38  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.12/0.38  
% 0.12/0.38  ********** is_delete, can't find end.
% 0.12/0.38  me         0.00
% 0.12/0.38    factor time          0.00
% 0.12/0.38  FINDER time            0.00
% 0.12/0.38    unindex time         0.00
% 0.12/0.38  
% 0.12/0.38  ----------- soft-scott stats ----------
% 0.12/0.38  
% 0.12/0.38  true clauses given           1      (100.0%)
% 0.12/0.38  false clauses given          0
% 0.12/0.38  
% 0.12/0.38        FALSE     TRUE
% 0.12/0.38     2  5         2
% 0.12/0.38     3  2         2
% 0.12/0.38     5  1         1
% 0.12/0.38  tot:  8         5      (38.5% true)
% 0.12/0.38  
% 0.12/0.38  
% 0.12/0.38  Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.38  
% 0.12/0.38  Forward subsumption counts, subsumer:number_subsumed.
% 0.12/0.38   1:0     2:0     3:0     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 0.12/0.38  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 0.12/0.38  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.12/0.38  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.12/0.38  41:0    42:0    43:0    44:0    45:1    46:0    47:2    48:2    49:2    50:1   
% 0.12/0.38  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.12/0.38  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:0   
% 0.12/0.38  71:0    72:2    73:2    74:2    75:9    76:4    77:9    78:2    79:5    80:11  
% 0.12/0.38  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 0.12/0.38  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.12/0.38  All others: 0.
% 0.12/0.38  
% 0.12/0.38  ********** ABNORMAL END **********
% 0.12/0.38  
% 0.12/0.38  ********** is_delete, can't find end.
%------------------------------------------------------------------------------