TSTP Solution File: SET027+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET027+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n026.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 05:14:31 EDT 2022

% Result   : Unknown 2.70s 2.97s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11  % Problem  : SET027+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.09/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n026.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 : Sun Jul 10 20:20:26 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 sandbox on n026.cluster.edu,
% 0.12/0.35  Sun Jul 10 20:20:26 2022
% 0.12/0.35  The command was "./sos".  The process ID is 29297.
% 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  formula_list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, 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  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35    Following clause subsumed by 122 during input processing: 0 [copy,122,flip.1] {-} A=A.
% 0.12/0.35  122 back subsumes 69.
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.89/1.09  
% 0.89/1.09  Model 1 (0.00 seconds, 0 Inserts)
% 0.89/1.09  
% 0.89/1.09  Stopped by limit on number of solutions
% 0.89/1.09  
% 0.89/1.09  
% 0.89/1.09  -------------- Softie stats --------------
% 0.89/1.09  
% 0.89/1.09  UPDATE_STOP: 300
% 0.89/1.09  SFINDER_TIME_LIMIT: 2
% 0.89/1.09  SHORT_CLAUSE_CUTOFF: 4
% 0.89/1.09  number of clauses in intial UL: 69
% 0.89/1.09  number of clauses initially in problem: 113
% 0.89/1.09  percentage of clauses intially in UL: 61
% 0.89/1.09  percentage of distinct symbols occuring in initial UL: 80
% 0.89/1.09  percent of all initial clauses that are short: 100
% 0.89/1.09  absolute distinct symbol count: 42
% 0.89/1.09     distinct predicate count: 6
% 0.89/1.09     distinct function count: 26
% 0.89/1.09     distinct constant count: 10
% 0.89/1.09  
% 0.89/1.09  ---------- no more Softie stats ----------
% 0.89/1.09  
% 0.89/1.09  
% 0.89/1.09  
% 0.89/1.09  Stopped by limit on insertions
% 0.89/1.09  
% 0.89/1.09  =========== start of search ===========
% 2.70/2.97  
% 2.70/2.97  SEGMENTATION FAULT!!  This is probably caused by a
% 2.70/2.97  bug in Otter.  Please send copy of the input file to
% 2.70/2.97  otter@mcs.anl.gov, let us know what version of Otter you are
% 2.70/2.97  using, and send any other info that might be useful.
% 2.70/2.97  
% 2.70/2.97  
% 2.70/2.97  Stopped by limit on insertions
% 2.70/2.97  
% 2.70/2.97  Model 2 [ 2 1 2331 ] (0.00 seconds, 250000 Inserts)
% 2.70/2.97  
% 2.70/2.97  Stopped by limit on insertions
% 2.70/2.97  
% 2.70/2.97  Model 3 [ 3 1 10061 ] (0.00 seconds, 250000 Inserts)
% 2.70/2.97  
% 2.70/2.97  Stopped by limit on insertions
% 2.70/2.97  
% 2.70/2.97  Stopped by limit on insertions
% 2.70/2.97  
% 2.70/2.97  Model 4 [ 2 1 6027 ] (0.00 seconds, 250000 Inserts)
% 2.70/2.97  
% 2.70/2.97  Stopped by limit on insertions
% 2.70/2.97  
% 2.70/2.97  Stopped by limit on insertions
% 2.70/2.97  
% 2.70/2.97  Model 5 [ 15 1 261 ] (0.00 seconds, 250000 Inserts)
% 2.70/2.97  
% 2.70/2.97  ----------- soft-scott stats ----------
% 2.70/2.97  
% 2.70/2.97  true clauses given           0      (0.0%)
% 2.70/2.97  false clauses given          6
% 2.70/2.97  
% 2.70/2.97        FALSE     TRUE
% 2.70/2.97     3  1         4
% 2.70/2.97     4  3         0
% 2.70/2.97     5  7         2
% 2.70/2.97     6  8         0
% 2.70/2.97     7  11        2
% 2.70/2.97     8  14        6
% 2.70/2.97     9  5         0
% 2.70/2.97    10  5         7
% 2.70/2.97    11  3         6
% 2.70/2.97    12  5         2
% 2.70/2.97    13  4         3
% 2.70/2.97    14  1         0
% 2.70/2.97    15  1         4
% 2.70/2.97    16  2         1
% 2.70/2.97    18  0         3
% 2.70/2.97    19  0         1
% 2.70/2.97    20  0         1
% 2.70/2.97  tot:  70        42      (37.5% true)
% 2.70/2.97  
% 2.70/2.97  
% 2.70/2.97  Model 5 [ 15 1 261 ] (0.00 seconds, 250000 Inserts)
% 2.70/2.97  
% 2.70/2.97  SEGMENTATION FAULT!!  This is probably caused by a
% 2.70/2.97  bug in Otter.  Please send copy of the input file to
% 2.70/2.97  otter@mcs.anl.gov, let us know what version of Otter you are
% 2.70/2.97  using, and send any other info that might be useful.
% 2.70/2.97  
% 2.70/2.97  
% 2.70/2.97  The job finished Sun Jul 10 20:20:29 2022
%------------------------------------------------------------------------------