TSTP Solution File: SWC078-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWC078-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n027.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 21:59:12 EDT 2022

% Result   : Unknown 0.92s 1.14s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SWC078-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.13/0.35  % Computer : n027.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 Jun 12 09:28:01 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.40  ----- Otter 3.2, August 2001 -----
% 0.13/0.40  The process was started by sandbox2 on n027.cluster.edu,
% 0.13/0.40  Sun Jun 12 09:28:01 2022
% 0.13/0.40  The command was "./sos".  The process ID is 10486.
% 0.13/0.40  
% 0.13/0.40  set(prolog_style_variables).
% 0.13/0.40  set(auto).
% 0.13/0.40     dependent: set(auto1).
% 0.13/0.40     dependent: set(process_input).
% 0.13/0.40     dependent: clear(print_kept).
% 0.13/0.40     dependent: clear(print_new_demod).
% 0.13/0.40     dependent: clear(print_back_demod).
% 0.13/0.40     dependent: clear(print_back_sub).
% 0.13/0.40     dependent: set(control_memory).
% 0.13/0.40     dependent: assign(max_mem, 12000).
% 0.13/0.40     dependent: assign(pick_given_ratio, 4).
% 0.13/0.40     dependent: assign(stats_level, 1).
% 0.13/0.40     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.40     dependent: assign(sos_limit, 5000).
% 0.13/0.40     dependent: assign(max_weight, 60).
% 0.13/0.40  clear(print_given).
% 0.13/0.40  
% 0.13/0.40  list(usable).
% 0.13/0.40  
% 0.13/0.40  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=10.
% 0.13/0.40  
% 0.13/0.40  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.40  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.40  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.40  clauses in usable.
% 0.13/0.40  
% 0.13/0.40     dependent: set(knuth_bendix).
% 0.13/0.40     dependent: set(para_from).
% 0.13/0.40     dependent: set(para_into).
% 0.13/0.40     dependent: clear(para_from_right).
% 0.13/0.40     dependent: clear(para_into_right).
% 0.13/0.40     dependent: set(para_from_vars).
% 0.13/0.40     dependent: set(eq_units_both_ways).
% 0.13/0.40     dependent: set(dynamic_demod_all).
% 0.13/0.40     dependent: set(dynamic_demod).
% 0.13/0.40     dependent: set(order_eq).
% 0.13/0.40     dependent: set(back_demod).
% 0.13/0.40     dependent: set(lrpo).
% 0.13/0.40     dependent: set(hyper_res).
% 0.13/0.40     dependent: set(unit_deletion).
% 0.13/0.40     dependent: set(factor).
% 0.13/0.40  
% 0.13/0.40  ------------> process usable:
% 0.13/0.40    Following clause subsumed by 23 during input processing: 0 [] {-} -ssList(A)|ssList(tl(A))|nil=A.
% 0.13/0.40    Following clause subsumed by 24 during input processing: 0 [] {-} -ssList(A)|ssItem(hd(A))|nil=A.
% 0.13/0.40    Following clause subsumed by 67 during input processing: 0 [] {-} -leq(A,B)| -ssItem(B)| -ssItem(A)|lt(A,B)|A=B.
% 0.13/0.40  138 back subsumes 137.
% 0.13/0.40  148 back subsumes 142.
% 0.13/0.40  
% 0.13/0.40  ------------> process sos:
% 0.13/0.40    Following clause subsumed by 439 during input processing: 0 [copy,439,flip.1] {-} A=A.
% 0.13/0.40  439 back subsumes 335.
% 0.13/0.40  439 back subsumes 279.
% 0.13/0.40  439 back subsumes 278.
% 0.13/0.40  439 back subsumes 277.
% 0.13/0.40  439 back subsumes 267.
% 0.13/0.40  439 back subsumes 254.
% 0.13/0.40  439 back subsumes 253.
% 0.13/0.40  439 back subsumes 252.
% 0.13/0.40  439 back subsumes 215.
% 0.13/0.40  439 back subsumes 203.
% 0.13/0.40  439 back subsumes 202.
% 0.13/0.40  439 back subsumes 201.
% 0.13/0.40  439 back subsumes 200.
% 0.13/0.40  439 back subsumes 183.
% 0.13/0.40  439 back subsumes 180.
% 0.13/0.40  439 back subsumes 178.
% 0.13/0.40  439 back subsumes 174.
% 0.13/0.40  439 back subsumes 171.
% 0.13/0.40  439 back subsumes 148.
% 0.13/0.40  439 back subsumes 147.
% 0.13/0.40  439 back subsumes 146.
% 0.13/0.40  439 back subsumes 145.
% 0.13/0.40  439 back subsumes 144.
% 0.13/0.40  439 back subsumes 136.
% 0.13/0.40  439 back subsumes 135.
% 0.13/0.40  
% 0.13/0.40  ======= end of input processing =======
% 0.20/0.44  
% 0.20/0.44  Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.44  
% 0.20/0.44  Stopped by limit on number of solutions
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  -------------- Softie stats --------------
% 0.20/0.44  
% 0.20/0.44  UPDATE_STOP: 300
% 0.20/0.44  SFINDER_TIME_LIMIT: 2
% 0.20/0.44  SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.44  number of clauses in intial UL: 336
% 0.20/0.44  number of clauses initially in problem: 401
% 0.20/0.44  percentage of clauses intially in UL: 83
% 0.20/0.44  percentage of distinct symbols occuring in initial UL: 95
% 0.20/0.44  percent of all initial clauses that are short: 100
% 0.20/0.44  absolute distinct symbol count: 74
% 0.20/0.44     distinct predicate count: 20
% 0.20/0.44     distinct function count: 46
% 0.20/0.44     distinct constant count: 8
% 0.20/0.44  
% 0.20/0.44  ---------- no more Softie stats ----------
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  =========== start of search ===========
% 0.92/1.14  
% 0.92/1.14  SEGMENTATION FAULT!!  This is probably caused by a
% 0.92/1.14  bug in Otter.  Please send copy of the input file to
% 0.92/1.14  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.92/1.14  using, and send any other info that might be useful.
% 0.92/1.14  
% 0.92/1.14  
% 0.92/1.14  Model 2 (0.00 seconds, 0 Inserts)
% 0.92/1.14  
% 0.92/1.14  Stopped by limit on number of solutions
% 0.92/1.14  
% 0.92/1.14  Stopped by limit on insertions
% 0.92/1.14  
% 0.92/1.14  Stopped by limit on insertions
% 0.92/1.14  
% 0.92/1.14  Model 3 (0.00 seconds, 0 Inserts)
% 0.92/1.14  
% 0.92/1.14  Stopped by limit on number of solutions
% 0.92/1.14  
% 0.92/1.14  Stopped by limit on insertions
% 0.92/1.14  
% 0.92/1.14  Stopped by limit on insertions
% 0.92/1.14  
% 0.92/1.14  Model 4 [ 1 3 23871 ] (0.00 seconds, 250000 Inserts)
% 0.92/1.14  
% 0.92/1.14  ----------- soft-scott stats ----------
% 0.92/1.14  
% 0.92/1.14  true clauses given           2      (28.6%)
% 0.92/1.14  false clauses given          5
% 0.92/1.14  
% 0.92/1.14        FALSE     TRUE
% 0.92/1.14     2  3         2
% 0.92/1.14     3  39        3
% 0.92/1.14     4  7         0
% 0.92/1.14     5  3         0
% 0.92/1.14     6  0         2
% 0.92/1.14     7  0         35
% 0.92/1.14     8  2         0
% 0.92/1.14     9  0         25
% 0.92/1.14    10  0         2
% 0.92/1.14    11  1         54
% 0.92/1.14    12  0         21
% 0.92/1.14    13  0         30
% 0.92/1.14    14  0         10
% 0.92/1.14    15  0         26
% 0.92/1.14    16  0         17
% 0.92/1.14    17  0         14
% 0.92/1.14    19  0         7
% 0.92/1.14    21  0         21
% 0.92/1.14    22  0         12
% 0.92/1.14    23  0         7
% 0.92/1.14  tot:  55        288      (84.0% true)
% 0.92/1.14  
% 0.92/1.14  
% 0.92/1.14  Model 4 [ 1 3 23871 ] (0.00 seconds, 250000 Inserts)
% 0.92/1.14  
% 0.92/1.14  SEGMENTATION FAULT!!  This is probably caused by a
% 0.92/1.14  bug in Otter.  Please send copy of the input file to
% 0.92/1.14  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.92/1.14  using, and send any other info that might be useful.
% 0.92/1.14  
% 0.92/1.14  
% 0.92/1.14  The job finished Sun Jun 12 09:28:01 2022
%------------------------------------------------------------------------------