TSTP Solution File: SEU443+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU443+1 : TPTP v8.1.0. Released v3.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n021.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 14:30:00 EDT 2022

% Result   : Unknown 1.01s 1.21s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SEU443+1 : TPTP v8.1.0. Released v3.4.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n021.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Sun Jun 19 10:48:17 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.21/0.37  ----- Otter 3.2, August 2001 -----
% 0.21/0.37  The process was started by sandbox2 on n021.cluster.edu,
% 0.21/0.37  Sun Jun 19 10:48:17 2022
% 0.21/0.37  The command was "./sos".  The process ID is 19208.
% 0.21/0.37  
% 0.21/0.37  set(prolog_style_variables).
% 0.21/0.37  set(auto).
% 0.21/0.37     dependent: set(auto1).
% 0.21/0.37     dependent: set(process_input).
% 0.21/0.37     dependent: clear(print_kept).
% 0.21/0.37     dependent: clear(print_new_demod).
% 0.21/0.37     dependent: clear(print_back_demod).
% 0.21/0.37     dependent: clear(print_back_sub).
% 0.21/0.37     dependent: set(control_memory).
% 0.21/0.37     dependent: assign(max_mem, 12000).
% 0.21/0.37     dependent: assign(pick_given_ratio, 4).
% 0.21/0.37     dependent: assign(stats_level, 1).
% 0.21/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.21/0.37     dependent: assign(sos_limit, 5000).
% 0.21/0.37     dependent: assign(max_weight, 60).
% 0.21/0.37  clear(print_given).
% 0.21/0.37  
% 0.21/0.37  formula_list(usable).
% 0.21/0.37  
% 0.21/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.21/0.37  
% 0.21/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.21/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.21/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.21/0.37  clauses in usable.
% 0.21/0.37  
% 0.21/0.37     dependent: set(knuth_bendix).
% 0.21/0.37     dependent: set(para_from).
% 0.21/0.37     dependent: set(para_into).
% 0.21/0.37     dependent: clear(para_from_right).
% 0.21/0.37     dependent: clear(para_into_right).
% 0.21/0.37     dependent: set(para_from_vars).
% 0.21/0.37     dependent: set(eq_units_both_ways).
% 0.21/0.37     dependent: set(dynamic_demod_all).
% 0.21/0.37     dependent: set(dynamic_demod).
% 0.21/0.37     dependent: set(order_eq).
% 0.21/0.37     dependent: set(back_demod).
% 0.21/0.37     dependent: set(lrpo).
% 0.21/0.37     dependent: set(hyper_res).
% 0.21/0.37     dependent: set(unit_deletion).
% 0.21/0.37     dependent: set(factor).
% 0.21/0.37  
% 0.21/0.37  ------------> process usable:
% 0.21/0.37  
% 0.21/0.37  ------------> process sos:
% 0.21/0.37    Following clause subsumed by 120 during input processing: 0 [] {-} v1_xboole_0(k1_xboole_0).
% 0.21/0.37    Following clause subsumed by 121 during input processing: 0 [] {-} v1_relat_1(k1_xboole_0).
% 0.21/0.37    Following clause subsumed by 112 during input processing: 0 [copy,112,flip.1] {-} k2_tarski(A,B)=k2_tarski(B,A).
% 0.21/0.37    Following clause subsumed by 133 during input processing: 0 [copy,133,flip.1] {-} A=A.
% 0.21/0.37  133 back subsumes 100.
% 0.21/0.37    Following clause subsumed by 116 during input processing: 0 [copy,134,flip.1] {-} k4_tarski(A,B)=k2_tarski(k2_tarski(A,B),k1_tarski(A)).
% 0.21/0.37  
% 0.21/0.37  ======= end of input processing =======
% 0.56/0.75  
% 0.56/0.75  Stopped by limit on insertions
% 0.56/0.75  
% 0.56/0.75  
% 0.56/0.75  Failed to model usable list: disabling FINDER
% 0.56/0.75  
% 0.56/0.75  
% 0.56/0.75  
% 0.56/0.75  -------------- Softie stats --------------
% 0.56/0.75  
% 0.56/0.75  UPDATE_STOP: 300
% 0.56/0.75  SFINDER_TIME_LIMIT: 2
% 0.56/0.75  SHORT_CLAUSE_CUTOFF: 4
% 0.56/0.75  number of clauses in intial UL: 107
% 0.56/0.75  number of clauses initially in problem: 133
% 0.56/0.75  percentage of clauses intially in UL: 80
% 0.56/0.75  percentage of distinct symbols occuring in initial UL: 83
% 0.56/0.75  percent of all initial clauses that are short: 99
% 0.56/0.75  absolute distinct symbol count: 49
% 0.56/0.75     distinct predicate count: 9
% 0.56/0.75     distinct function count: 32
% 0.56/0.75     distinct constant count: 8
% 0.56/0.75  
% 0.56/0.75  ---------- no more Softie stats ----------
% 0.56/0.75  
% 0.56/0.75  
% 0.56/0.75  
% 0.56/0.75  =========== start of search ===========
% 1.01/1.21  k4_relat_1($c5)=k5_relat_1($c5,$c5).
% 1.01/1.21  
% 1.01/1.21  ------------- memory usage ------------
% 1.01/1.21  183 mallocs of 32700 bytes each, 5843.8 K.
% 1.01/1.21    type (bytes each)        gets      frees     in use      avail      bytes
% 1.01/1.21  sym_ent ( 304)              169          0        169          0     50.2 K
% 1.01/1.21  term (  32)              441264     423357      17907         51    561.2 K
% 1.01/1.21  rel (  40)               361830     329936      31894         41   1247.5 K
% 1.01/1.21  term_ptr (  16)          163075      37015     126060      12455   2164.3 K
% 1.01/1.21  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 1.01/1.21  fpa_head (  24)            6026        469       5557        152    133.8 K
% 1.01/1.21  fpa_tree (  56)           75190      75190          0        437     23.9 K
% 1.01/1.21  context (1288)            43372      43372          0          7      8.8 K
% 1.01/1.21  trail (  24)             982596     982596          0          6      0.1 K
% 1.01/1.21  imd_tree (  32)             270         87        183         17      6.2 K
% 1.01/1.21  imd_pos (4024)              168        168          0          5     19.6 K
% 1.01/1.21  is_tree (  24)            20814       6618      14196       4727    443.5 K
% 1.01/1.21  is_pos (2424)            904265     904265          0         10     23.7 K
% 1.01/1.21  fsub_pos (  16)           41675      41675          0          1      0.0 K
% 1.01/1.21  literal (  32)            45385      34860      10525          3    329.0 K
% 1.01/1.21  clause (  88)             10327       7546       2781          1    239.1 K
% 1.01/1.21  list ( 272)                  77         70          7          2      2.4 K
% 1.01/1.21  clash_nd (  80)            2550       2550          0          5      0.4 K
% 1.01/1.21  clause_ptr (  16)          3371        669       2702        280     46.6 K
% 1.01/1.21  int_ptr (  16)            80279      54577      25702          6    401.7 K
% 1.01/1.21  ci_ptr (  24)                 0          0          0          0      0.0 K
% 1.01/1.21  link_node ( 120)              0          0          0          0      0.0 K
% 1.01/1.21  ans_lit_node(  24)            0          0          0          0      0.0 K
% 1.01/1.21  formula_box( 168)             0          0          0          0      0.0 K
% 1.01/1.21  formula(  40)               766        766          0        386     15.1 K
% 1.01/1.21  formula_ptr(  16)            67         67          0         67      1.0 K
% 1.01/1.21  cl_attribute(  24)            0          0          0          0      0.0 K
% 1.01/1.21  
% 1.01/1.21  ********** is_delete, can't find end.
% 1.01/1.21  e      0.00
% 1.01/1.21    back subsume         0.00
% 1.01/1.21    factor time          0.00
% 1.01/1.21  FINDER time            0.00
% 1.01/1.21    unindex time         0.00
% 1.01/1.21  
% 1.01/1.21  Forward subsumption counts, subsumer:number_subsumed.
% 1.01/1.21   1:0     2:0     3:9     4:0     5:0     6:0     7:0     8:0     9:0    10:0   
% 1.01/1.21  11:0    12:0    13:0    14:0    15:0    16:0    17:0    18:0    19:0    20:0   
% 1.01/1.21  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:20  
% 1.01/1.21  31:30   32:0    33:0    34:0    35:0    36:0    37:2    38:3    39:65   40:12  
% 1.01/1.21  41:4    42:4    43:0    44:0    45:0    46:0    47:4    48:6    49:0    50:0   
% 1.01/1.21  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 1.01/1.21  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:0    69:0    70:1   
% 1.01/1.21  71:1    72:0    73:0    74:0    75:0    76:0    77:0    78:0    79:0    80:0   
% 1.01/1.21  81:0    82:0    83:1    84:0    85:0    86:0    87:0    88:0    89:0    90:0   
% 1.01/1.21  91:0    92:0    93:1    94:1    95:30   96:0    97:4    98:0    99:0    
% 1.01/1.21  All others: 4168.
% 1.01/1.21  
% 1.01/1.21  ********** ABNORMAL END **********
% 1.01/1.21  
% 1.01/1.21  ********** is_delete, can't find end.
%------------------------------------------------------------------------------