TSTP Solution File: GRP050-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : GRP050-1 : TPTP v8.1.0. Released v1.0.0.
% 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 11:41:13 EDT 2022

% Result   : Unknown 0.20s 0.45s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : GRP050-1 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.14  % Command  : sos-script %s
% 0.14/0.35  % Computer : n028.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Tue Jun 14 00:50:53 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 0.14/0.37  ----- Otter 3.2, August 2001 -----
% 0.14/0.37  The process was started by sandbox on n028.cluster.edu,
% 0.14/0.37  Tue Jun 14 00:50:53 2022
% 0.14/0.37  The command was "./sos".  The process ID is 17691.
% 0.14/0.37  
% 0.14/0.37  set(prolog_style_variables).
% 0.14/0.37  set(auto).
% 0.14/0.37     dependent: set(auto1).
% 0.14/0.37     dependent: set(process_input).
% 0.14/0.37     dependent: clear(print_kept).
% 0.14/0.37     dependent: clear(print_new_demod).
% 0.14/0.37     dependent: clear(print_back_demod).
% 0.14/0.37     dependent: clear(print_back_sub).
% 0.14/0.37     dependent: set(control_memory).
% 0.14/0.37     dependent: assign(max_mem, 12000).
% 0.14/0.37     dependent: assign(pick_given_ratio, 4).
% 0.14/0.37     dependent: assign(stats_level, 1).
% 0.14/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.14/0.37     dependent: assign(sos_limit, 5000).
% 0.14/0.37     dependent: assign(max_weight, 60).
% 0.14/0.37  clear(print_given).
% 0.14/0.37  
% 0.14/0.37  list(usable).
% 0.14/0.37  
% 0.14/0.37  SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=3.
% 0.14/0.37  
% 0.14/0.37  This is a Horn set with equality.  The strategy will be
% 0.14/0.37  Knuth-Bendix and hyper_res, with positive clauses in
% 0.14/0.37  sos and nonpositive clauses in usable.
% 0.14/0.37  
% 0.14/0.37     dependent: set(knuth_bendix).
% 0.14/0.37     dependent: set(para_from).
% 0.14/0.37     dependent: set(para_into).
% 0.14/0.37     dependent: clear(para_from_right).
% 0.14/0.37     dependent: clear(para_into_right).
% 0.14/0.37     dependent: set(para_from_vars).
% 0.14/0.37     dependent: set(eq_units_both_ways).
% 0.14/0.37     dependent: set(dynamic_demod_all).
% 0.14/0.37     dependent: set(dynamic_demod).
% 0.14/0.37     dependent: set(order_eq).
% 0.14/0.37     dependent: set(back_demod).
% 0.14/0.37     dependent: set(lrpo).
% 0.14/0.37     dependent: set(hyper_res).
% 0.14/0.37     dependent: clear(order_hyper).
% 0.14/0.37  
% 0.14/0.37  ------------> process usable:
% 0.14/0.37  
% 0.14/0.37  ------------> process sos:
% 0.14/0.37    Following clause subsumed by 5 during input processing: 0 [copy,5,flip.1] {-} A=A.
% 0.14/0.37  
% 0.14/0.37  ======= end of input processing =======
% 0.14/0.39  
% 0.14/0.39  Model 1 (0.00 seconds, 0 Inserts)
% 0.14/0.39  
% 0.14/0.39  Stopped by limit on number of solutions
% 0.14/0.39  
% 0.14/0.39  
% 0.14/0.39  -------------- Softie stats --------------
% 0.14/0.39  
% 0.14/0.39  UPDATE_STOP: 300
% 0.14/0.39  SFINDER_TIME_LIMIT: 2
% 0.14/0.39  SHORT_CLAUSE_CUTOFF: 4
% 0.14/0.39  number of clauses in intial UL: 1
% 0.14/0.39  number of clauses initially in problem: 4
% 0.14/0.39  percentage of clauses intially in UL: 25
% 0.14/0.39  percentage of distinct symbols occuring in initial UL: 100
% 0.14/0.39  percent of all initial clauses that are short: 100
% 0.14/0.39  absolute distinct symbol count: 10
% 0.14/0.39     distinct predicate count: 1
% 0.14/0.39     distinct function count: 2
% 0.14/0.39     distinct constant count: 7
% 0.14/0.39  
% 0.14/0.39  ---------- no more Softie stats ----------
% 0.14/0.39  
% 0.14/0.39  
% 0.14/0.39  
% 0.14/0.39  =========== start of search ===========
% 0.20/0.44  multiply(inverse(multiply(A,B)),multiply(A,inverse(multiply(inverse(multiply(inverse(multiply(C,D)),E)),multiply(inverse(multiply(C,D)),multiply(inverse(B),B))))))=multiply(inverse(B),E).
% 0.20/0.44  
% 0.20/0.44  ------------- memory usage ------------
% 0.20/0.44  38 mallocs of 32700 bytes each, 1213.5 K.
% 0.20/0.44    type (bytes each)        gets      frees     in use      avail      bytes
% 0.20/0.44  sym_ent ( 304)              113          0        113          0     33.5 K
% 0.20/0.44  term (  32)               28105      26256       1849         47     59.2 K
% 0.20/0.44  rel (  40)                27685      24571       3114         43    123.3 K
% 0.20/0.44  term_ptr (  16)           36912       5268      31644          0    494.4 K
% 0.20/0.44  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.20/0.44  fpa_head (  24)            2215        158       2057         11     48.5 K
% 0.20/0.44  fpa_tree (  56)            3458       3458          0         25      1.4 K
% 0.20/0.44  context (1288)             1520       1520          0          4      5.0 K
% 0.20/0.44  trail (  24)               1970       1970          0          7      0.2 K
% 0.20/0.44  imd_tree (  32)            1372        169       1203         28     38.5 K
% 0.20/0.44  imd_pos (4024)            30128      30128          0         19     74.7 K
% 0.20/0.44  is_tree (  24)             5727       1200       4527         51    107.3 K
% 0.20/0.44  is_pos (2424)              6500       6500          0         24     56.8 K
% 0.20/0.44  fsub_pos (  16)             173        173          0          1      0.0 K
% 0.20/0.44  literal (  32)              528        270        258          0      8.1 K
% 0.20/0.44  clause (  88)               524        270        254          0     21.8 K
% 0.20/0.44  list ( 272)                  10          3          7          1      2.1 K
% 0.20/0.44  clash_nd (  80)               0          0          0          0      0.0 K
% 0.20/0.44  clause_ptr (  16)           410        157        253          6      4.0 K
% 0.20/0.44  int_ptr (  16)             4953       2898       2055          1     32.1 K
% 0.20/0.44  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.20/0.44  link_node ( 120)              0          0          0          0      0.0 K
% 0.20/0.44  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.20/0.44  formula_box( 168)             0          0          0          0      0.0 K
% 0.20/0.44  formula(  40)                 0          0          0          0      0.0 K
% 0.20/0.44  formula_ptr(  16)             0          0          0          0      0.0 K
% 0.20/0.44  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.20/0.44  
% 0.20/0.44  ********** is_delete, can't find end.
% 0.20/0.44   0.00
% 0.20/0.44    new demod time       0.00
% 0.20/0.44  post_process time      0.00
% 0.20/0.44    back demod time      0.00
% 0.20/0.44    back subsume         0.00
% 0.20/0.44    factor time          0.00
% 0.20/0.44  FINDER time            0.00
% 0.20/0.44    unindex time         0.00
% 0.20/0.44  
% 0.20/0.44  ----------- soft-scott stats ----------
% 0.20/0.44  
% 0.20/0.44  true clauses given           1      (8.3%)
% 0.20/0.44  false clauses given         11
% 0.20/0.44  
% 0.20/0.44        FALSE     TRUE
% 0.20/0.44    27  4         0
% 0.20/0.44    28  5         0
% 0.20/0.44    29  1         0
% 0.20/0.44    30  6         0
% 0.20/0.44    33  3         0
% 0.20/0.44    34  5         0
% 0.20/0.44    35  2         0
% 0.20/0.44    36  6         0
% 0.20/0.44    38  3         0
% 0.20/0.44    39  4         0
% 0.20/0.44    40  7         0
% 0.20/0.44    41  6         0
% 0.20/0.44    43  8         0
% 0.20/0.44    45  5         0
% 0.20/0.44    46  4         0
% 0.20/0.44    47  2         0
% 0.20/0.44    48  5         0
% 0.20/0.44    50  3         0
% 0.20/0.44    53  9         0
% 0.20/0.44    54  4         0
% 0.20/0.44    55  2         0
% 0.20/0.44    56  7         0
% 0.20/0.44    57  7         0
% 0.20/0.44    58  6         0
% 0.20/0.44    59  6         0
% 0.20/0.44    60  4         0
% 0.20/0.44  tot:  124       0      (0.0% true)
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.44  
% 0.20/0.44  Forward subsumption counts, subsumer:number_subsumed.
% 0.20/0.44   1:0     2:0     3:0     4:0     5:64    6:0     7:0     8:2     9:0    10:0   
% 0.20/0.44  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:1   
% 0.20/0.44  21:3    22:0    23:7    24:0    25:0    26:2    27:1    28:1    29:1    30:1   
% 0.20/0.44  31:2    32:1    33:3    34:0    35:0    36:0    37:0    38:0    39:0    40:3   
% 0.20/0.44  41:0    42:0    43:0    44:0    45:0    46:0    47:0    48:1    49:2    50:0   
% 0.20/0.44  51:1    52:0    53:2    54:1    55:0    56:0    57:0    58:0    59:1    60:1   
% 0.20/0.44  61:2    62:1    63:0    64:0    65:0    66:0    67:0    68:0    69:1    70:1   
% 0.20/0.44  71:1    72:0    73:0    74:1    75:0    76:0    77:0    78:0    79:1    80:0   
% 0.20/0.44  81:0    82:0    83:0    84:1    85:0    86:0    87:1    88:0    89:0    90:0   
% 0.20/0.44  91:0    92:0    93:0    94:0    95:2    96:2    97:1    98:3    99:1    
% 0.20/0.44  All others: 53.
% 0.20/0.44  
% 0.20/0.44  ********** ABNORMAL END **********
% 0.20/0.44  
% 0.20/0.44  ********** is_delete, can't find end.
%------------------------------------------------------------------------------