TSTP Solution File: COM014+4 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : COM014+4 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n015.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 : Fri Jul 15 01:43:29 EDT 2022

% Result   : Timeout 288.06s 288.35s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.09  % Problem  : COM014+4 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.09  % Command  : sos-script %s
% 0.09/0.29  % Computer : n015.cluster.edu
% 0.09/0.29  % Model    : x86_64 x86_64
% 0.09/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.29  % Memory   : 8042.1875MB
% 0.09/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.29  % CPULimit : 300
% 0.09/0.29  % WCLimit  : 600
% 0.09/0.29  % DateTime : Thu Jun 16 17:59:56 EDT 2022
% 0.09/0.29  % CPUTime  : 
% 0.13/0.33  ----- Otter 3.2, August 2001 -----
% 0.13/0.33  The process was started by sandbox on n015.cluster.edu,
% 0.13/0.33  Thu Jun 16 17:59:56 2022
% 0.13/0.33  The command was "./sos".  The process ID is 10352.
% 0.13/0.33  
% 0.13/0.33  set(prolog_style_variables).
% 0.13/0.33  set(auto).
% 0.13/0.33     dependent: set(auto1).
% 0.13/0.33     dependent: set(process_input).
% 0.13/0.33     dependent: clear(print_kept).
% 0.13/0.33     dependent: clear(print_new_demod).
% 0.13/0.33     dependent: clear(print_back_demod).
% 0.13/0.33     dependent: clear(print_back_sub).
% 0.13/0.33     dependent: set(control_memory).
% 0.13/0.33     dependent: assign(max_mem, 12000).
% 0.13/0.33     dependent: assign(pick_given_ratio, 4).
% 0.13/0.33     dependent: assign(stats_level, 1).
% 0.13/0.33     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.33     dependent: assign(sos_limit, 5000).
% 0.13/0.33     dependent: assign(max_weight, 60).
% 0.13/0.33  clear(print_given).
% 0.13/0.33  
% 0.13/0.33  formula_list(usable).
% 0.13/0.33  
% 0.13/0.33  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.13/0.33  
% 0.13/0.33  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.33  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.33  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.33  clauses in usable.
% 0.13/0.33  
% 0.13/0.33     dependent: set(knuth_bendix).
% 0.13/0.33     dependent: set(para_from).
% 0.13/0.33     dependent: set(para_into).
% 0.13/0.33     dependent: clear(para_from_right).
% 0.13/0.33     dependent: clear(para_into_right).
% 0.13/0.33     dependent: set(para_from_vars).
% 0.13/0.33     dependent: set(eq_units_both_ways).
% 0.13/0.33     dependent: set(dynamic_demod_all).
% 0.13/0.33     dependent: set(dynamic_demod).
% 0.13/0.33     dependent: set(order_eq).
% 0.13/0.33     dependent: set(back_demod).
% 0.13/0.33     dependent: set(lrpo).
% 0.13/0.33     dependent: set(hyper_res).
% 0.13/0.33     dependent: set(unit_deletion).
% 0.13/0.33     dependent: set(factor).
% 0.13/0.33  
% 0.13/0.33  ------------> process usable:
% 0.13/0.33  
% 0.13/0.33  ------------> process sos:
% 0.13/0.33    Following clause subsumed by 181 during input processing: 0 [copy,181,flip.1] {-} A=A.
% 0.13/0.33  181 back subsumes 94.
% 0.13/0.33  
% 0.13/0.33  ======= end of input processing =======
% 0.66/0.85  
% 0.66/0.85  Model 1 (0.00 seconds, 0 Inserts)
% 0.66/0.85  
% 0.66/0.85  Stopped by limit on number of solutions
% 0.66/0.85  
% 0.66/0.85  
% 0.66/0.85  -------------- Softie stats --------------
% 0.66/0.85  
% 0.66/0.85  UPDATE_STOP: 300
% 0.66/0.85  SFINDER_TIME_LIMIT: 2
% 0.66/0.85  SHORT_CLAUSE_CUTOFF: 4
% 0.66/0.85  number of clauses in intial UL: 155
% 0.66/0.85  number of clauses initially in problem: 172
% 0.66/0.85  percentage of clauses intially in UL: 90
% 0.66/0.85  percentage of distinct symbols occuring in initial UL: 90
% 0.66/0.85  percent of all initial clauses that are short: 100
% 0.66/0.85  absolute distinct symbol count: 33
% 0.66/0.85     distinct predicate count: 11
% 0.66/0.85     distinct function count: 16
% 0.66/0.85     distinct constant count: 6
% 0.66/0.85  
% 0.66/0.85  ---------- no more Softie stats ----------
% 0.66/0.85  
% 0.66/0.85  
% 0.66/0.85  
% 0.66/0.85  Stopped by limit on insertions
% 0.66/0.85  
% 0.66/0.85  =========== start of search ===========
% 10.13/10.36  
% 10.13/10.36  
% 10.13/10.36  Changing weight limit from 60 to 51.
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 2 [ 1 2 10235 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 3 [ 1 1 4013 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 4 [ 1 2 8625 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 5 [ 1 1 4743 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 6 [ 2 2 3251 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 7 [ 1 1 2294 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Stopped by limit on insertions
% 10.13/10.36  
% 10.13/10.36  Model 8 [ 2 2 4735 ] (0.00 seconds, 250000 Inserts)
% 10.13/10.36  
% 10.13/10.36  Resetting weight limit to 51 after 115 givens.
% 10.13/10.36  
% 13.43/13.63  
% 13.43/13.63  
% 13.43/13.63  Changing weight limit from 51 to 52.
% 13.43/13.63  
% 13.43/13.63  Stopped by limit on insertions
% 13.43/13.63  
% 13.43/13.63  Stopped by limit on insertions
% 13.43/13.63  
% 13.43/13.63  Model 9 [ 8 0 520 ] (0.00 seconds, 250000 Inserts)
% 13.43/13.63  
% 13.43/13.63  Resetting weight limit to 52 after 145 givens.
% 13.43/13.63  
% 13.52/13.73  
% 13.52/13.73  
% 13.52/13.73  Changing weight limit from 52 to 53.
% 13.52/13.73  
% 13.52/13.73  Resetting weight limit to 53 after 150 givens.
% 13.52/13.73  
% 13.59/13.86  
% 13.59/13.86  
% 13.59/13.86  Changing weight limit from 53 to 54.
% 13.59/13.86  
% 13.59/13.86  Resetting weight limit to 54 after 155 givens.
% 13.59/13.86  
% 19.51/19.78  
% 19.51/19.78  
% 19.51/19.78  Changing weight limit from 54 to 31.
% 19.51/19.78  
% 19.51/19.78  Resetting weight limit to 31 after 160 givens.
% 19.51/19.78  
% 19.92/20.14  
% 19.92/20.14  
% 19.92/20.14  Changing weight limit from 31 to 30.
% 19.92/20.14  
% 19.92/20.14  Resetting weight limit to 30 after 165 givens.
% 19.92/20.14  
% 20.38/20.60  
% 20.38/20.60  
% 20.38/20.60  Changing weight limit from 30 to 29.
% 20.38/20.60  
% 20.38/20.60  Resetting weight limit to 29 after 175 givens.
% 20.38/20.60  
% 21.14/21.36  
% 21.14/21.36  
% 21.14/21.36  Changing weight limit from 29 to 28.
% 21.14/21.36  
% 21.14/21.36  Resetting weight limit to 28 after 185 givens.
% 21.14/21.36  
% 21.56/21.81  
% 21.56/21.81  
% 21.56/21.81  Changing weight limit from 28 to 29.
% 21.56/21.81  
% 21.56/21.81  Stopped by limit on insertions
% 21.56/21.81  
% 21.56/21.81  Model 10 [ 3 0 572 ] (0.00 seconds, 250000 Inserts)
% 21.56/21.81  
% 21.56/21.81  Resetting weight limit to 29 after 190 givens.
% 21.56/21.81  
% 21.84/22.13  
% 21.84/22.13  
% 21.84/22.13  Changing weight limit from 29 to 30.
% 21.84/22.13  
% 21.84/22.13  Resetting weight limit to 30 after 195 givens.
% 21.84/22.13  
% 22.32/22.59  
% 22.32/22.59  
% 22.32/22.59  Changing weight limit from 30 to 28.
% 22.32/22.59  
% 22.32/22.59  Resetting weight limit to 28 after 200 givens.
% 22.32/22.59  
% 22.79/23.04  
% 22.79/23.04  
% 22.79/23.04  Changing weight limit from 28 to 29.
% 22.79/23.04  
% 22.79/23.04  Resetting weight limit to 29 after 205 givens.
% 22.79/23.04  
% 23.31/23.60  
% 23.31/23.60  
% 23.31/23.60  Changing weight limit from 29 to 30.
% 23.31/23.60  
% 23.31/23.60  Resetting weight limit to 30 after 210 givens.
% 23.31/23.60  
% 23.92/24.14  
% 23.92/24.14  
% 23.92/24.14  Changing weight limit from 30 to 28.
% 23.92/24.14  
% 23.92/24.14  Resetting weight limit to 28 after 215 givens.
% 23.92/24.14  
% 24.37/24.60  
% 24.37/24.60  
% 24.37/24.60  Changing weight limit from 28 to 29.
% 24.37/24.60  
% 24.37/24.60  Resetting weight limit to 29 after 220 givens.
% 24.37/24.60  
% 24.44/24.67  
% 24.44/24.67  
% 24.44/24.67  Changing weight limit from 29 to 30.
% 24.44/24.67  
% 24.44/24.67  Resetting weight limit to 30 after 225 givens.
% 24.44/24.67  
% 25.72/25.99  
% 25.72/25.99  
% 25.72/25.99  Changing weight limit from 30 to 31.
% 25.72/25.99  
% 25.72/25.99  Resetting weight limit to 31 after 230 givens.
% 25.72/25.99  
% 27.56/27.77  
% 27.56/27.77  
% 27.56/27.77  Changing weight limit from 31 to 32.
% 27.56/27.77  
% 27.56/27.77  Resetting weight limit to 32 after 235 givens.
% 27.56/27.77  
% 28.06/28.29  
% 28.06/28.29  
% 28.06/28.29  Changing weight limit from 32 to 33.
% 28.06/28.29  
% 28.06/28.29  Resetting weight limit to 33 after 240 givens.
% 28.06/28.29  
% 28.31/28.53  
% 28.31/28.53  
% 28.31/28.53  Changing weight limit from 33 to 34.
% 28.31/28.53  
% 28.31/28.53  Resetting weight limit to 34 after 245 givens.
% 28.31/28.53  
% 28.77/28.99  
% 28.77/28.99  
% 28.77/28.99  Changing weight limit from 34 to 31.
% 28.77/28.99  
% 28.77/28.99  Resetting weight limit to 31 after 255 givens.
% 28.77/28.99  
% 29.13/29.34  
% 29.13/29.34  
% 29.13/29.34  Changing weight limit from 31 to 32.
% 29.13/29.34  
% 29.13/29.34  Resetting weight limit to 32 after 265 givens.
% 29.13/29.34  
% 29.22/29.49  
% 29.22/29.49  
% 29.22/29.49  Changing weight limit from 32 to 31.
% 29.22/29.49  
% 29.22/29.49  Resetting weight limit to 31 after 270 givens.
% 29.22/29.49  
% 47.56/47.83  
% 47.56/47.83  
% 47.56/47.83  Changing weight limit from 31 to 32.
% 47.56/47.83  
% 47.56/47.83  Resetting weight limit to 32 after 410 givens.
% 47.56/47.83  
% 47.72/47.94  
% 47.72/47.94  
% 47.72/47.94  Changing weight limit from 32 to 31.
% 47.72/47.94  
% 47.72/47.94  Resetting weight limit to 31 after 415 givens.
% 47.72/47.94  
% 243.82/244.11  
% 243.82/244.11  
% 243.82/244.11  Changing weight limit from 31 to 32.
% 243.82/244.11  
% 243.82/244.11  Modelling stopped after 300 given clauses and 0.00 seconds
% 243.82/244.11  
% 243.82/244.11  
% 243.82/244.11  Resetting weight limit to 32 after 790 givens.
% 243.82/244.11  
% 256.75/257.06  
% 256.75/257.06  
% 256.75/257.06  Changing weight limit from 32 to 33.
% 256.75/257.06  
% 256.75/257.06  Resetting weight limit to 33 after 795 givens.
% 256.75/257.06  
% 256.81/257.11  
% 256.81/257.11  
% 256.81/257.11  Changing weight limit from 33 to 34.
% 256.81/257.11  
% 256.81/257.11  Resetting weight limit to 34 after 800 givens.
% 256.81/257.11  
% 278.19/278.52  
% 278.19/278.52  
% 278.19/278.52  Changing weight limit from 34 to 35.
% 278.19/278.52  
% 278.19/278.52  Resetting weight limit to 35 after 805 givens.
% 278.19/278.52  
% 278.32/278.64  
% 278.32/278.64  
% 278.32/278.64  Changing weight limit from 35 to 36.
% 278.32/278.64  
% 278.32/278.64  Resetting weight limit to 36 after 810 givens.
% 278.32/278.64  
% 288.06/288.35  
% 288.06/288.35  
% 288.06/288.35  Changing weight limit from 36 to 33.
% 288.06/288.35  
% 288.06/288.35  Resetting weight limit to 33 after 815 givens.
% 288.06/288.35  
% 300.08/300.37  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------