TSTP Solution File: SET017+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET017+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 05:14:16 EDT 2022

% Result   : Unknown 2.23s 2.45s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13  % Problem  : SET017+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.13/0.14  % Command  : sos-script %s
% 0.13/0.35  % Computer : n026.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Sun Jul 10 17:10:11 EDT 2022
% 0.13/0.36  % CPUTime  : 
% 0.13/0.38  ----- Otter 3.2, August 2001 -----
% 0.13/0.38  The process was started by sandbox2 on n026.cluster.edu,
% 0.13/0.38  Sun Jul 10 17:10:11 2022
% 0.13/0.38  The command was "./sos".  The process ID is 27202.
% 0.13/0.38  
% 0.13/0.38  set(prolog_style_variables).
% 0.13/0.38  set(auto).
% 0.13/0.38     dependent: set(auto1).
% 0.13/0.38     dependent: set(process_input).
% 0.13/0.38     dependent: clear(print_kept).
% 0.13/0.38     dependent: clear(print_new_demod).
% 0.13/0.38     dependent: clear(print_back_demod).
% 0.13/0.38     dependent: clear(print_back_sub).
% 0.13/0.38     dependent: set(control_memory).
% 0.13/0.38     dependent: assign(max_mem, 12000).
% 0.13/0.38     dependent: assign(pick_given_ratio, 4).
% 0.13/0.38     dependent: assign(stats_level, 1).
% 0.13/0.38     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.38     dependent: assign(sos_limit, 5000).
% 0.13/0.38     dependent: assign(max_weight, 60).
% 0.13/0.38  clear(print_given).
% 0.13/0.38  
% 0.13/0.38  formula_list(usable).
% 0.13/0.38  
% 0.13/0.38  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.13/0.38  
% 0.13/0.38  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.38  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.38  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.38  clauses in usable.
% 0.13/0.38  
% 0.13/0.38     dependent: set(knuth_bendix).
% 0.13/0.38     dependent: set(para_from).
% 0.13/0.38     dependent: set(para_into).
% 0.13/0.38     dependent: clear(para_from_right).
% 0.13/0.38     dependent: clear(para_into_right).
% 0.13/0.38     dependent: set(para_from_vars).
% 0.13/0.38     dependent: set(eq_units_both_ways).
% 0.13/0.38     dependent: set(dynamic_demod_all).
% 0.13/0.38     dependent: set(dynamic_demod).
% 0.13/0.38     dependent: set(order_eq).
% 0.13/0.38     dependent: set(back_demod).
% 0.13/0.38     dependent: set(lrpo).
% 0.13/0.38     dependent: set(hyper_res).
% 0.13/0.38     dependent: set(unit_deletion).
% 0.13/0.38     dependent: set(factor).
% 0.13/0.38  
% 0.13/0.38  ------------> process usable:
% 0.13/0.38  
% 0.13/0.38  ------------> process sos:
% 0.13/0.38    Following clause subsumed by 124 during input processing: 0 [copy,124,flip.1] {-} A=A.
% 0.13/0.38  124 back subsumes 69.
% 0.13/0.38  
% 0.13/0.38  ======= end of input processing =======
% 0.22/0.53  
% 0.22/0.53  Model 1 (0.00 seconds, 0 Inserts)
% 0.22/0.53  
% 0.22/0.53  Stopped by limit on number of solutions
% 0.22/0.53  
% 0.22/0.53  
% 0.22/0.53  -------------- Softie stats --------------
% 0.22/0.53  
% 0.22/0.53  UPDATE_STOP: 300
% 0.22/0.53  SFINDER_TIME_LIMIT: 2
% 0.22/0.53  SHORT_CLAUSE_CUTOFF: 4
% 0.22/0.53  number of clauses in intial UL: 69
% 0.22/0.53  number of clauses initially in problem: 115
% 0.22/0.53  percentage of clauses intially in UL: 60
% 0.22/0.53  percentage of distinct symbols occuring in initial UL: 80
% 0.22/0.53  percent of all initial clauses that are short: 100
% 0.22/0.53  absolute distinct symbol count: 42
% 0.22/0.53     distinct predicate count: 6
% 0.22/0.53     distinct function count: 26
% 0.22/0.53     distinct constant count: 10
% 0.22/0.53  
% 0.22/0.53  ---------- no more Softie stats ----------
% 0.22/0.53  
% 0.22/0.53  
% 0.22/0.53  
% 0.22/0.53  =========== start of search ===========
% 2.23/2.45  
% 2.23/2.45  SEGMENTATION FAULT!!  This is probably caused by a
% 2.23/2.45  bug in Otter.  Please send copy of the input file to
% 2.23/2.45  otter@mcs.anl.gov, let us know what version of Otter you are
% 2.23/2.45  using, and send any other info that might be useful.
% 2.23/2.45  
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Model 2 [ 1 1 6694 ] (0.00 seconds, 250000 Inserts)
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Model 3 [ 2 1 8617 ] (0.00 seconds, 250000 Inserts)
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Model 4 [ 3 1 2683 ] (0.00 seconds, 250000 Inserts)
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Stopped by limit on insertions
% 2.23/2.45  
% 2.23/2.45  Model 5 [ 9 1 8611 ] (0.00 seconds, 250000 Inserts)
% 2.23/2.45  
% 2.23/2.45  ----------- soft-scott stats ----------
% 2.23/2.45  
% 2.23/2.45  true clauses given           0      (0.0%)
% 2.23/2.45  false clauses given          7
% 2.23/2.45  
% 2.23/2.45        FALSE     TRUE
% 2.23/2.45     3  1         3
% 2.23/2.45     4  4         2
% 2.23/2.45     5  4         8
% 2.23/2.45     6  9         6
% 2.23/2.45     7  14        4
% 2.23/2.45     8  15        12
% 2.23/2.45     9  8         1
% 2.23/2.45    10  9         5
% 2.23/2.45    11  5         8
% 2.23/2.45    12  6         1
% 2.23/2.45    13  6         1
% 2.23/2.45    14  1         0
% 2.23/2.45    15  2         3
% 2.23/2.45    16  2         1
% 2.23/2.45    18  0         3
% 2.23/2.45    19  1         0
% 2.23/2.45    20  0         1
% 2.23/2.45  tot:  87        59      (40.4% true)
% 2.23/2.45  
% 2.23/2.45  
% 2.23/2.45  Model 5 [ 9 1 8611 ] (0.00 seconds, 250000 Inserts)
% 2.23/2.45  
% 2.23/2.45  SEGMENTATION FAULT!!  This is probably caused by a
% 2.23/2.45  bug in Otter.  Please send copy of the input file to
% 2.23/2.45  otter@mcs.anl.gov, let us know what version of Otter you are
% 2.23/2.45  using, and send any other info that might be useful.
% 2.23/2.45  
% 2.23/2.45  
% 2.23/2.45  The job finished Sun Jul 10 17:10:13 2022
%------------------------------------------------------------------------------