TSTP Solution File: SWC018-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWC018-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n032.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 21:58:54 EDT 2022

% Result   : Unknown 0.42s 0.62s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.07  % Problem  : SWC018-1 : TPTP v8.1.0. Released v2.4.0.
% 0.02/0.08  % Command  : sos-script %s
% 0.06/0.26  % Computer : n032.cluster.edu
% 0.06/0.26  % Model    : x86_64 x86_64
% 0.06/0.26  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.26  % Memory   : 8042.1875MB
% 0.06/0.26  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.06/0.26  % CPULimit : 300
% 0.06/0.26  % WCLimit  : 600
% 0.06/0.26  % DateTime : Sat Jun 11 19:48:25 EDT 2022
% 0.06/0.26  % CPUTime  : 
% 0.11/0.33  ----- Otter 3.2, August 2001 -----
% 0.11/0.33  The process was started by sandbox2 on n032.cluster.edu,
% 0.11/0.33  Sat Jun 11 19:48:25 2022
% 0.11/0.33  The command was "./sos".  The process ID is 11267.
% 0.11/0.33  
% 0.11/0.33  set(prolog_style_variables).
% 0.11/0.33  set(auto).
% 0.11/0.33     dependent: set(auto1).
% 0.11/0.33     dependent: set(process_input).
% 0.11/0.33     dependent: clear(print_kept).
% 0.11/0.33     dependent: clear(print_new_demod).
% 0.11/0.33     dependent: clear(print_back_demod).
% 0.11/0.33     dependent: clear(print_back_sub).
% 0.11/0.33     dependent: set(control_memory).
% 0.11/0.33     dependent: assign(max_mem, 12000).
% 0.11/0.33     dependent: assign(pick_given_ratio, 4).
% 0.11/0.33     dependent: assign(stats_level, 1).
% 0.11/0.33     dependent: assign(pick_semantic_ratio, 3).
% 0.11/0.33     dependent: assign(sos_limit, 5000).
% 0.11/0.33     dependent: assign(max_weight, 60).
% 0.11/0.33  clear(print_given).
% 0.11/0.33  
% 0.11/0.33  list(usable).
% 0.11/0.33  
% 0.11/0.33  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=10.
% 0.11/0.33  
% 0.11/0.33  This ia a non-Horn set with equality.  The strategy will be
% 0.11/0.33  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.11/0.33  unit deletion, with positive clauses in sos and nonpositive
% 0.11/0.33  clauses in usable.
% 0.11/0.33  
% 0.11/0.33     dependent: set(knuth_bendix).
% 0.11/0.33     dependent: set(para_from).
% 0.11/0.33     dependent: set(para_into).
% 0.11/0.33     dependent: clear(para_from_right).
% 0.11/0.33     dependent: clear(para_into_right).
% 0.11/0.33     dependent: set(para_from_vars).
% 0.11/0.33     dependent: set(eq_units_both_ways).
% 0.11/0.33     dependent: set(dynamic_demod_all).
% 0.11/0.33     dependent: set(dynamic_demod).
% 0.11/0.33     dependent: set(order_eq).
% 0.11/0.33     dependent: set(back_demod).
% 0.11/0.33     dependent: set(lrpo).
% 0.11/0.33     dependent: set(hyper_res).
% 0.11/0.33     dependent: set(unit_deletion).
% 0.11/0.33     dependent: set(factor).
% 0.11/0.33  
% 0.11/0.33  ------------> process usable:
% 0.11/0.33    Following clause subsumed by 23 during input processing: 0 [] {-} -ssList(A)|ssList(tl(A))|nil=A.
% 0.11/0.33    Following clause subsumed by 24 during input processing: 0 [] {-} -ssList(A)|ssItem(hd(A))|nil=A.
% 0.11/0.33    Following clause subsumed by 67 during input processing: 0 [] {-} -leq(A,B)| -ssItem(B)| -ssItem(A)|lt(A,B)|A=B.
% 0.11/0.33  144 back subsumes 143.
% 0.11/0.33  154 back subsumes 148.
% 0.11/0.33  
% 0.11/0.33  ------------> process sos:
% 0.11/0.33    Following clause subsumed by 442 during input processing: 0 [copy,442,flip.1] {-} A=A.
% 0.11/0.33  442 back subsumes 342.
% 0.11/0.33  442 back subsumes 286.
% 0.11/0.33  442 back subsumes 285.
% 0.11/0.33  442 back subsumes 284.
% 0.11/0.33  442 back subsumes 274.
% 0.11/0.33  442 back subsumes 261.
% 0.11/0.33  442 back subsumes 260.
% 0.11/0.33  442 back subsumes 259.
% 0.11/0.33  442 back subsumes 221.
% 0.11/0.33  442 back subsumes 209.
% 0.11/0.33  442 back subsumes 208.
% 0.11/0.33  442 back subsumes 207.
% 0.11/0.33  442 back subsumes 206.
% 0.11/0.33  442 back subsumes 189.
% 0.11/0.33  442 back subsumes 186.
% 0.11/0.33  442 back subsumes 184.
% 0.11/0.33  442 back subsumes 180.
% 0.11/0.33  442 back subsumes 177.
% 0.11/0.33  442 back subsumes 154.
% 0.11/0.33  442 back subsumes 153.
% 0.11/0.33  442 back subsumes 152.
% 0.11/0.33  442 back subsumes 151.
% 0.11/0.33  442 back subsumes 150.
% 0.11/0.33  442 back subsumes 142.
% 0.11/0.33  442 back subsumes 141.
% 0.11/0.33  
% 0.11/0.33  ======= end of input processing =======
% 0.11/0.40  
% 0.11/0.40  Model 1 (0.00 seconds, 0 Inserts)
% 0.11/0.40  
% 0.11/0.40  Stopped by limit on number of solutions
% 0.11/0.40  
% 0.11/0.40  
% 0.11/0.40  -------------- Softie stats --------------
% 0.11/0.40  
% 0.11/0.40  UPDATE_STOP: 300
% 0.11/0.40  SFINDER_TIME_LIMIT: 2
% 0.11/0.40  SHORT_CLAUSE_CUTOFF: 4
% 0.11/0.40  number of clauses in intial UL: 337
% 0.11/0.40  number of clauses initially in problem: 404
% 0.11/0.40  percentage of clauses intially in UL: 83
% 0.11/0.40  percentage of distinct symbols occuring in initial UL: 95
% 0.11/0.40  percent of all initial clauses that are short: 100
% 0.11/0.40  absolute distinct symbol count: 74
% 0.11/0.40     distinct predicate count: 20
% 0.11/0.40     distinct function count: 46
% 0.11/0.40     distinct constant count: 8
% 0.11/0.40  
% 0.11/0.40  ---------- no more Softie stats ----------
% 0.11/0.40  
% 0.11/0.40  
% 0.11/0.40  
% 0.11/0.40  Model 2 (0.00 seconds, 0 Inserts)
% 0.11/0.40  
% 0.11/0.40  Stopped by limit on number of solutions
% 0.11/0.40  
% 0.11/0.40  =========== start of search ===========
% 0.42/0.62  
% 0.42/0.62  SEGMENTATION FAULT!!  This is probably caused by a
% 0.42/0.62  bug in Otter.  Please send copy of the input file to
% 0.42/0.62  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.42/0.62  using, and send any other info that might be useful.
% 0.42/0.62  
% 0.42/0.62  
% 0.42/0.62  Stopped by limit on insertions
% 0.42/0.62  
% 0.42/0.62  Stopped by limit on insertions
% 0.42/0.62  
% 0.42/0.62  Model 3 [ 1 1 527 ] (0.00 seconds, 250000 Inserts)
% 0.42/0.62  
% 0.42/0.62  ----------- soft-scott stats ----------
% 0.42/0.62  
% 0.42/0.62  true clauses given           0      (0.0%)
% 0.42/0.62  false clauses given          2
% 0.42/0.62  
% 0.42/0.62        FALSE     TRUE
% 0.42/0.62     2  6         6
% 0.42/0.62     3  40        2
% 0.42/0.62     4  6         0
% 0.42/0.62     5  1         1
% 0.42/0.62     6  1         1
% 0.42/0.62     7  0         6
% 0.42/0.62     9  0         5
% 0.42/0.62    11  1         9
% 0.42/0.62    12  0         8
% 0.42/0.62    13  0         5
% 0.42/0.62    14  0         2
% 0.42/0.62    15  0         6
% 0.42/0.62    16  0         4
% 0.42/0.62    17  0         4
% 0.42/0.62    18  0         1
% 0.42/0.62    19  0         2
% 0.42/0.62    20  0         1
% 0.42/0.62    21  0         6
% 0.42/0.62    22  0         2
% 0.42/0.62    23  0         2
% 0.42/0.62  tot:  55        73      (57.0% true)
% 0.42/0.62  
% 0.42/0.62  
% 0.42/0.62  Model 3 [ 1 1 527 ] (0.00 seconds, 250000 Inserts)
% 0.42/0.62  
% 0.42/0.62  SEGMENTATION FAULT!!  This is probably caused by a
% 0.42/0.62  bug in Otter.  Please send copy of the input file to
% 0.42/0.62  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.42/0.62  using, and send any other info that might be useful.
% 0.42/0.62  
% 0.42/0.62  
% 0.42/0.62  The job finished Sat Jun 11 19:48:25 2022
%------------------------------------------------------------------------------