TSTP Solution File: GEO520+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : GEO520+1 : TPTP v8.1.0. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n018.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 06:20:43 EDT 2022

% Result   : Unknown 0.60s 0.77s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : GEO520+1 : TPTP v8.1.0. Released v7.0.0.
% 0.04/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n018.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Sat Jun 18 13:36:48 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.21/0.48  ----- Otter 3.2, August 2001 -----
% 0.21/0.48  The process was started by sandbox on n018.cluster.edu,
% 0.21/0.48  Sat Jun 18 13:36:48 2022
% 0.21/0.48  The command was "./sos".  The process ID is 28855.
% 0.21/0.48  
% 0.21/0.48  set(prolog_style_variables).
% 0.21/0.48  set(auto).
% 0.21/0.48     dependent: set(auto1).
% 0.21/0.48     dependent: set(process_input).
% 0.21/0.48     dependent: clear(print_kept).
% 0.21/0.48     dependent: clear(print_new_demod).
% 0.21/0.48     dependent: clear(print_back_demod).
% 0.21/0.48     dependent: clear(print_back_sub).
% 0.21/0.48     dependent: set(control_memory).
% 0.21/0.48     dependent: assign(max_mem, 12000).
% 0.21/0.48     dependent: assign(pick_given_ratio, 4).
% 0.21/0.48     dependent: assign(stats_level, 1).
% 0.21/0.48     dependent: assign(pick_semantic_ratio, 3).
% 0.21/0.48     dependent: assign(sos_limit, 5000).
% 0.21/0.48     dependent: assign(max_weight, 60).
% 0.21/0.48  clear(print_given).
% 0.21/0.48  
% 0.21/0.48  formula_list(usable).
% 0.21/0.48  
% 0.21/0.48  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=12.
% 0.21/0.48  
% 0.21/0.48  This ia a non-Horn set with equality.  The strategy will be
% 0.21/0.48  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.21/0.48  unit deletion, with positive clauses in sos and nonpositive
% 0.21/0.48  clauses in usable.
% 0.21/0.48  
% 0.21/0.48     dependent: set(knuth_bendix).
% 0.21/0.48     dependent: set(para_from).
% 0.21/0.48     dependent: set(para_into).
% 0.21/0.48     dependent: clear(para_from_right).
% 0.21/0.48     dependent: clear(para_into_right).
% 0.21/0.48     dependent: set(para_from_vars).
% 0.21/0.48     dependent: set(eq_units_both_ways).
% 0.21/0.48     dependent: set(dynamic_demod_all).
% 0.21/0.48     dependent: set(dynamic_demod).
% 0.21/0.48     dependent: set(order_eq).
% 0.21/0.48     dependent: set(back_demod).
% 0.21/0.48     dependent: set(lrpo).
% 0.21/0.48     dependent: set(hyper_res).
% 0.21/0.48     dependent: set(unit_deletion).
% 0.21/0.48     dependent: set(factor).
% 0.21/0.48  
% 0.21/0.48  ------------> process usable:
% 0.21/0.48    Following clause subsumed by 2 during input processing: 0 [] {-} -s_e(A,B,C,C)|A=B.
% 0.21/0.48    Following clause subsumed by 68 during input processing: 0 [] {-} sameside(A,B,C)|A=B|C=B|D=B| -s_t(A,B,D)| -s_t(C,B,D).
% 0.21/0.48    Following clause subsumed by 75 during input processing: 0 [] {-} A=B|A=C| -s_t(B,A,C)| -sameside(D,A,B)|s_col(D,A,B).
% 0.21/0.48    Following clause subsumed by 45 during input processing: 0 [] {-} A=B| -s_col(A,B,C)|s_col(B,A,C).
% 0.21/0.48    Following clause subsumed by 136 during input processing: 0 [] {-} A=B| -s_col(A,B,C)| -s_col(A,B,D)|D=C| -s_col(A,B,E)| -perp(A,B,E,C).
% 0.21/0.48    Following clause subsumed by 70 during input processing: 0 [] {-} -sameside(A,B,C)|A!=B.
% 0.21/0.48    Following clause subsumed by 71 during input processing: 0 [] {-} -sameside(A,B,C)|C!=B.
% 0.21/0.48    Following clause subsumed by 127 during input processing: 0 [] {-} -perpAt(A,B,C,D,E)|s_col(A,B,C).
% 0.21/0.48    Following clause subsumed by 126 during input processing: 0 [] {-} -perpAt(A,B,C,D,E)|s_col(D,E,C).
% 0.21/0.48    Following clause subsumed by 124 during input processing: 0 [] {-} -perpAt(A,B,C,D,E)|A!=B.
% 0.21/0.48    Following clause subsumed by 125 during input processing: 0 [] {-} -perpAt(A,B,C,D,E)|D!=E.
% 0.21/0.48  111 back subsumes 110.
% 0.21/0.48  151 back subsumes 87.
% 0.21/0.48  163 back subsumes 162.
% 0.21/0.48  168 back subsumes 167.
% 0.21/0.48  168 back subsumes 165.
% 0.21/0.48  170 back subsumes 163.
% 0.21/0.48  176 back subsumes 160.
% 0.21/0.48  260 back subsumes 259.
% 0.21/0.48  281 back subsumes 265.
% 0.21/0.48  344 back subsumes 343.
% 0.21/0.48  369 back subsumes 284.
% 0.21/0.48  
% 0.21/0.48  ------------> process sos:
% 0.21/0.48    Following clause subsumed by 448 during input processing: 0 [] {-} s_t(A,B,ext(A,B,alpha,gamma)).
% 0.21/0.48    Following clause subsumed by 455 during input processing: 0 [] {-} A=B|s_col(A,B,A).
% 0.21/0.48  447 back subsumes 397.
% 0.21/0.48  447 back subsumes 391.
% 0.21/0.48  447 back subsumes 388.
% 0.21/0.48  450 back subsumes 298.
% 0.21/0.48  450 back subsumes 283.
% 0.21/0.48  450 back subsumes 273.
% 0.21/0.48  450 back subsumes 263.
% 0.21/0.48  450 back subsumes 262.
% 0.21/0.48  450 back subsumes 255.
% 0.21/0.48  451 back subsumes 299.
% 0.21/0.48  451 back subsumes 274.
% 0.21/0.48  451 back subsumes 256.
% 0.21/0.48  452 back subsumes 371.
% 0.21/0.48  452 back subsumes 369.
% 0.21/0.48  452 back subsumes 281.
% 0.21/0.48  452 back subsumes 280.
% 0.21/0.48  452 back subsumes 279.
% 0.21/0.48  452 back subsumes 266.
% 0.21/0.48  452 back subsumes 261.
% 0.21/0.48  452 back subsumes 260.
% 0.21/0.48  453 back subsumes 350.
% 0.21/0.48  453 back subsumes 293.
% 0.21/0.48  454 back subsumes 396.
% 0.21/0.48  454 back subsumes 303.
% 0.21/0.48  454 back subsumes 294.
% 0.21/0.48  455 back subsumes 440.
% 0.21/0.48  455 back subsumes 439.
% 0.21/0.48  455 back subsumes 437.
% 0.21/0.48  455 back subsumes 387.
% 0.21/0.48  455 back subsumes 386.
% 0.21/0.48  455 back subsumes 295.
% 0.21/0.48  456 back subsumes 282.
% 0.21/0.48  459 back subsumes 373.
% 0.21/0.48  459 back subsumes 291.
% 0.21/0.48  459 back subsumes 285.
% 0.21/0.48  466 back subsumes 413.
% 0.21/0.48  466 back subsumes 321.
% 0.21/0.48    Following clause subsumed by 480 during input processing: 0 [copy,480,flip.1] {-} A=A.
% 0.21/0.48  480 back subsumes 442.
% 0.21/0.48  480 back subsumes 441.
% 0.21/0.48  480 back subsumes 417.
% 0.21/0.48  480 back subsumes 412.
% 0.21/0.48  480 back subsumes 411.
% 0.21/0.48  480 back subsumes 409.
% 0.21/0.48  480 back subsumes 408.
% 0.21/0.48  480 back subsumes 405.
% 0.21/0.48  480 back subsumes 404.
% 0.21/0.48  480 back subsumes 395.
% 0.21/0.48  480 back subsumes 394.
% 0.21/0.48  480 back subsumes 393.
% 0.21/0.48  480 back subsumes 341.
% 0.21/0.48  480 back subsumes 340.
% 0.21/0.48  480 back subsumes 339.
% 0.21/0.48  480 back subsumes 337.
% 0.21/0.48  480 back subsumes 336.
% 0.21/0.48  480 back subsumes 335.
% 0.21/0.48  480 back subsumes 334.
% 0.21/0.48  480 back subsumes 333.
% 0.21/0.48  480 back subsumes 324.
% 0.21/0.48  480 back subsumes 323.
% 0.21/0.48  480 back subsumes 315.
% 0.21/0.48  480 back subsumes 314.
% 0.21/0.48  480 back subsumes 308.
% 0.21/0.48  480 back subsumes 302.
% 0.21/0.48  480 back subsumes 301.
% 0.21/0.48  480 back subsumes 300.
% 0.21/0.48  480 back subsumes 297.
% 0.21/0.48  480 back subsumes 289.
% 0.21/0.48  480 back subsumes 277.
% 0.21/0.48  480 back subsumes 275.
% 0.21/0.48  480 back subsumes 264.
% 0.21/0.48  
% 0.21/0.48  ======= end of input processing =======
% 0.41/0.58  
% 0.41/0.58  
% 0.41/0.58  Failed to model usable list: disabling FINDER
% 0.41/0.58  
% 0.41/0.58  
% 0.41/0.58  
% 0.41/0.58  -------------- Softie stats --------------
% 0.41/0.58  
% 0.41/0.58  UPDATE_STOP: 300
% 0.41/0.58  SFINDER_TIME_LIMIT: 2
% 0.41/0.58  SHORT_CLAUSE_CUTOFF: 4
% 0.41/0.58  number of clauses in intial UL: 349
% 0.41/0.58  number of clauses initially in problem: 388
% 0.41/0.58  percentage of clauses intially in UL: 89
% 0.41/0.58  percentage of distinct symbols occuring in initial UL: 89
% 0.41/0.58  percent of all initial clauses that are short: 100
% 0.41/0.58  absolute distinct symbol count: 57
% 0.41/0.58     distinct predicate count: 17
% 0.41/0.58     distinct function count: 26
% 0.41/0.58     distinct constant count: 14
% 0.41/0.58  
% 0.41/0.58  ---------- no more Softie stats ----------
% 0.41/0.58  
% 0.41/0.58  
% 0.41/0.58  
% 0.41/0.58  =========== start of search ===========
% 0.56/0.76  s_m(ext(A,B,B,B),B,B).
% 0.56/0.76  
% 0.56/0.76  ------------- memory usage ------------
% 0.56/0.76  67 mallocs of 32700 bytes each, 2139.6 K.
% 0.56/0.76    type (bytes each)        gets      frees     in use      avail      bytes
% 0.56/0.76  sym_ent ( 304)              215          0        215          0     63.8 K
% 0.56/0.76  term (  32)              400488     390891       9597         26    300.7 K
% 0.56/0.76  rel (  40)               318617     303631      14986         12    585.9 K
% 0.56/0.76  term_ptr (  16)           36238       6563      29675        134    465.8 K
% 0.56/0.76  formula_ptr_2 (  56)          0          0          0          0      0.0 K
% 0.56/0.76  fpa_head (  24)            2216         93       2123          5     49.9 K
% 0.56/0.76  fpa_tree (  56)            9520       9520          0         20      1.1 K
% 0.56/0.76  context (1288)            45366      45366          0          9     11.3 K
% 0.56/0.76  trail (  24)             476221     476221          0         28      0.7 K
% 0.56/0.76  imd_tree (  32)              19          2         17          2      0.6 K
% 0.56/0.76  imd_pos (4024)              536        536          0          4     15.7 K
% 0.56/0.76  is_tree (  24)             5009        295       4714         41    111.4 K
% 0.56/0.76  is_pos (2424)            849983     849983          0         29     68.6 K
% 0.56/0.76  fsub_pos (  16)           27186      27186          0          1      0.0 K
% 0.56/0.76  literal (  32)            71316      67215       4101          8    128.4 K
% 0.56/0.76  clause (  88)             15563      14450       1113          2     95.8 K
% 0.56/0.76  list ( 272)                 205        198          7          2      2.4 K
% 0.56/0.76  clash_nd (  80)            3906       3906          0          7      0.5 K
% 0.56/0.76  clause_ptr (  16)           977        126        851         11     13.5 K
% 0.56/0.76  int_ptr (  16)            31430      27782       3648          5     57.1 K
% 0.56/0.76  ci_ptr (  24)                 0          0          0          0      0.0 K
% 0.56/0.76  link_node ( 120)              0          0          0          0      0.0 K
% 0.56/0.76  ans_lit_node(  24)            0          0          0          0      0.0 K
% 0.56/0.76  formula_box( 168)             0          0          0          0      0.0 K
% 0.56/0.76  formula(  40)              2971       2971          0       2554     99.8 K
% 0.56/0.76  formula_ptr(  16)           195        195          0        195      3.0 K
% 0.56/0.76  cl_attribute(  24)            0          0          0          0      0.0 K
% 0.56/0.76  
% 0.56/0.76  ********** is_delete, can't find end.
% 0.56/0.76           0.00
% 0.56/0.76  FINDER time            0.00
% 0.56/0.76    unindex time         0.00
% 0.56/0.76  
% 0.56/0.76  Forward subsumption counts, subsumer:number_subsumed.
% 0.56/0.76   1:0     2:18    3:0     4:57    5:0     6:0     7:0     8:0     9:0    10:0   
% 0.56/0.76  11:0    12:0    13:0    14:0    15:0    16:0    17:3    18:0    19:0    20:0   
% 0.56/0.76  21:0    22:0    23:0    24:0    25:0    26:0    27:0    28:0    29:0    30:0   
% 0.56/0.76  31:0    32:0    33:0    34:0    35:0    36:0    37:0    38:0    39:0    40:0   
% 0.56/0.76  41:0    42:0    43:0    44:0    45:1    46:0    47:0    48:0    49:0    50:0   
% 0.56/0.76  51:0    52:0    53:0    54:0    55:0    56:0    57:0    58:0    59:0    60:0   
% 0.56/0.76  61:0    62:0    63:0    64:0    65:0    66:0    67:0    68:1    69:0    70:1   
% 0.56/0.76  71:1    72:0    73:0    74:0    75:2    76:2    77:0    78:0    79:0    80:0   
% 0.56/0.76  81:0    82:0    83:0    84:0    85:0    86:0    87:0    88:1    89:0    90:0   
% 0.56/0.76  91:0    92:0    93:0    94:0    95:0    96:0    97:0    98:0    99:0    
% 0.56/0.76  All others: 3765.
% 0.56/0.76  
% 0.56/0.76  ********** ABNORMAL END **********
% 0.56/0.76  
% 0.56/0.76  ********** is_delete, can't find end.
%------------------------------------------------------------------------------