TSTP Solution File: ANA004-2 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : ANA004-2 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n003.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 : Thu Jul 14 19:27:33 EDT 2022

% Result   : Timeout 300.07s 300.23s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : ANA004-2 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.12/0.33  % Computer : n003.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 : Fri Jul  8 05:15:12 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox2 on n003.cluster.edu,
% 0.12/0.35  Fri Jul  8 05:15:12 2022
% 0.12/0.35  The command was "./sos".  The process ID is 9245.
% 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  list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=3.
% 0.12/0.35  
% 0.12/0.35  This is a Horn set with equality.  The strategy will be
% 0.12/0.35  Knuth-Bendix and hyper_res, with positive clauses in
% 0.12/0.35  sos and nonpositive 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: clear(order_hyper).
% 0.12/0.35  
% 0.12/0.35  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.12/0.39  
% 0.12/0.39  Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.39  
% 0.12/0.39  Stopped by limit on number of solutions
% 0.12/0.39  
% 0.12/0.39  
% 0.12/0.39  -------------- Softie stats --------------
% 0.12/0.39  
% 0.12/0.39  UPDATE_STOP: 300
% 0.12/0.39  SFINDER_TIME_LIMIT: 2
% 0.12/0.39  SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.39  number of clauses in intial UL: 13
% 0.12/0.39  number of clauses initially in problem: 18
% 0.12/0.39  percentage of clauses intially in UL: 72
% 0.12/0.39  percentage of distinct symbols occuring in initial UL: 94
% 0.12/0.39  percent of all initial clauses that are short: 100
% 0.12/0.39  absolute distinct symbol count: 17
% 0.12/0.39     distinct predicate count: 2
% 0.12/0.39     distinct function count: 10
% 0.12/0.39     distinct constant count: 5
% 0.12/0.39  
% 0.12/0.39  ---------- no more Softie stats ----------
% 0.12/0.39  
% 0.12/0.39  
% 0.12/0.39  
% 0.12/0.39  Model 2 (0.00 seconds, 0 Inserts)
% 0.12/0.39  
% 0.12/0.39  Stopped by limit on number of solutions
% 0.12/0.39  
% 0.12/0.39  =========== start of search ===========
% 0.98/1.21  
% 0.98/1.21  
% 0.98/1.21  Changing weight limit from 60 to 17.
% 0.98/1.21  
% 0.98/1.21  Stopped by limit on insertions
% 0.98/1.21  
% 0.98/1.21  Stopped by limit on insertions
% 0.98/1.21  
% 0.98/1.21  Model 3 [ 4 0 354 ] (0.00 seconds, 250000 Inserts)
% 0.98/1.21  
% 0.98/1.21  Stopped by limit on insertions
% 0.98/1.21  
% 0.98/1.21  Model 4 [ 5 0 203 ] (0.00 seconds, 250000 Inserts)
% 0.98/1.21  
% 0.98/1.21  Stopped by limit on insertions
% 0.98/1.21  
% 0.98/1.21  Model 5 [ 8 0 176 ] (0.00 seconds, 250000 Inserts)
% 0.98/1.21  
% 0.98/1.21  Resetting weight limit to 17 after 45 givens.
% 0.98/1.21  
% 2.00/2.21  
% 2.00/2.21  
% 2.00/2.21  Changing weight limit from 17 to 18.
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 6 [ 8 0 387 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 7 [ 9 1 248 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 8 [ 8 0 358 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 9 [ 10 0 508 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 10 [ 10 0 180 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 11 [ 14 0 258 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 12 [ 7 1 359 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Stopped by limit on insertions
% 2.00/2.21  
% 2.00/2.21  Model 13 [ 5 1 213 ] (0.00 seconds, 250000 Inserts)
% 2.00/2.21  
% 2.00/2.21  Resetting weight limit to 18 after 80 givens.
% 2.00/2.21  
% 2.08/2.27  
% 2.08/2.27  
% 2.08/2.27  Changing weight limit from 18 to 17.
% 2.08/2.27  
% 2.08/2.27  Resetting weight limit to 17 after 85 givens.
% 2.08/2.27  
% 2.17/2.38  
% 2.17/2.38  
% 2.17/2.38  Changing weight limit from 17 to 15.
% 2.17/2.38  
% 2.17/2.38  Resetting weight limit to 15 after 95 givens.
% 2.17/2.38  
% 4.06/4.25  
% 4.06/4.25  
% 4.06/4.25  Changing weight limit from 15 to 14.
% 4.06/4.25  
% 4.06/4.25  Stopped by limit on insertions
% 4.06/4.25  
% 4.06/4.25  Model 14 [ 14 1 1073 ] (0.00 seconds, 250000 Inserts)
% 4.06/4.25  
% 4.06/4.25  Stopped by limit on insertions
% 4.06/4.25  
% 4.06/4.25  Model 15 [ 7 1 394 ] (0.00 seconds, 250000 Inserts)
% 4.06/4.25  
% 4.06/4.25  Stopped by limit on insertions
% 4.06/4.25  
% 4.06/4.25  Model 16 [ 7 1 917 ] (0.00 seconds, 250000 Inserts)
% 4.06/4.25  
% 4.06/4.25  Resetting weight limit to 14 after 225 givens.
% 4.06/4.25  
% 4.35/4.54  
% 4.35/4.54  
% 4.35/4.54  Changing weight limit from 14 to 13.
% 4.35/4.54  
% 4.35/4.54  Resetting weight limit to 13 after 240 givens.
% 4.35/4.54  
% 5.87/6.06  
% 5.87/6.06  
% 5.87/6.06  Changing weight limit from 13 to 12.
% 5.87/6.06  
% 5.87/6.06  Modelling stopped after 300 given clauses and 0.00 seconds
% 5.87/6.06  
% 5.87/6.06  
% 5.87/6.06  Resetting weight limit to 12 after 530 givens.
% 5.87/6.06  
% 29.09/29.28  
% 29.09/29.28  
% 29.09/29.28  Changing weight limit from 12 to 11.
% 29.09/29.28  
% 29.09/29.28  Resetting weight limit to 11 after 2725 givens.
% 29.09/29.28  
% 220.67/220.87  
% 220.67/220.87  
% 220.67/220.87  Changing weight limit from 11 to 12.
% 220.67/220.87  
% 220.67/220.87  Resetting weight limit to 12 after 8405 givens.
% 220.67/220.87  
% 220.86/221.02  
% 220.86/221.02  
% 220.86/221.02  Changing weight limit from 12 to 13.
% 220.86/221.02  
% 220.86/221.02  Resetting weight limit to 13 after 8410 givens.
% 220.86/221.02  
% 300.07/300.23  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------