TSTP Solution File: LCL406-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LCL406-1 : TPTP v8.1.0. Released v2.4.0.
% 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 : Sun Jul 17 14:29:58 EDT 2022

% Result   : Timeout 300.02s 300.18s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : LCL406-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.13/0.33  % Computer : n026.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.34  % DateTime : Sun Jul  3 08:54:06 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  ----- Otter 3.2, August 2001 -----
% 0.13/0.35  The process was started by sandbox2 on n026.cluster.edu,
% 0.13/0.35  Sun Jul  3 08:54:06 2022
% 0.13/0.35  The command was "./sos".  The process ID is 11459.
% 0.13/0.35  
% 0.13/0.35  set(prolog_style_variables).
% 0.13/0.35  set(auto).
% 0.13/0.35     dependent: set(auto1).
% 0.13/0.35     dependent: set(process_input).
% 0.13/0.35     dependent: clear(print_kept).
% 0.13/0.35     dependent: clear(print_new_demod).
% 0.13/0.35     dependent: clear(print_back_demod).
% 0.13/0.35     dependent: clear(print_back_sub).
% 0.13/0.35     dependent: set(control_memory).
% 0.13/0.35     dependent: assign(max_mem, 12000).
% 0.13/0.35     dependent: assign(pick_given_ratio, 4).
% 0.13/0.35     dependent: assign(stats_level, 1).
% 0.13/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.35     dependent: assign(sos_limit, 5000).
% 0.13/0.35     dependent: assign(max_weight, 60).
% 0.13/0.35  clear(print_given).
% 0.13/0.35  
% 0.13/0.35  list(usable).
% 0.13/0.35  
% 0.13/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.13/0.35  
% 0.13/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.35  clauses in usable.
% 0.13/0.35  
% 0.13/0.35     dependent: set(knuth_bendix).
% 0.13/0.35     dependent: set(para_from).
% 0.13/0.35     dependent: set(para_into).
% 0.13/0.35     dependent: clear(para_from_right).
% 0.13/0.35     dependent: clear(para_into_right).
% 0.13/0.35     dependent: set(para_from_vars).
% 0.13/0.35     dependent: set(eq_units_both_ways).
% 0.13/0.35     dependent: set(dynamic_demod_all).
% 0.13/0.35     dependent: set(dynamic_demod).
% 0.13/0.35     dependent: set(order_eq).
% 0.13/0.35     dependent: set(back_demod).
% 0.13/0.35     dependent: set(lrpo).
% 0.13/0.35     dependent: set(hyper_res).
% 0.13/0.35     dependent: set(unit_deletion).
% 0.13/0.35     dependent: set(factor).
% 0.13/0.35  
% 0.13/0.35  ------------> process usable:
% 0.13/0.35  
% 0.13/0.35  ------------> process sos:
% 0.13/0.35    Following clause subsumed by 6 during input processing: 0 [copy,6,flip.1] {-} A=A.
% 0.13/0.35  
% 0.13/0.35  ======= end of input processing =======
% 0.19/0.39  
% 0.19/0.39  Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.39  
% 0.19/0.39  Stopped by limit on number of solutions
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  -------------- Softie stats --------------
% 0.19/0.39  
% 0.19/0.39  UPDATE_STOP: 300
% 0.19/0.39  SFINDER_TIME_LIMIT: 2
% 0.19/0.39  SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.39  number of clauses in intial UL: 3
% 0.19/0.39  number of clauses initially in problem: 6
% 0.19/0.39  percentage of clauses intially in UL: 50
% 0.19/0.39  percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.39  percent of all initial clauses that are short: 100
% 0.19/0.39  absolute distinct symbol count: 3
% 0.19/0.39     distinct predicate count: 2
% 0.19/0.39     distinct function count: 1
% 0.19/0.39     distinct constant count: 0
% 0.19/0.39  
% 0.19/0.39  ---------- no more Softie stats ----------
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.39  
% 0.19/0.39  Stopped by limit on number of solutions
% 0.19/0.39  
% 0.19/0.39  =========== start of search ===========
% 11.29/11.52  
% 11.29/11.52  
% 11.29/11.52  Changing weight limit from 60 to 43.
% 11.29/11.52  
% 11.29/11.52  Model 3 (0.00 seconds, 0 Inserts)
% 11.29/11.52  
% 11.29/11.52  Stopped by limit on number of solutions
% 11.29/11.52  
% 11.29/11.52  Resetting weight limit to 43 after 60 givens.
% 11.29/11.52  
% 15.57/15.78  
% 15.57/15.78  
% 15.57/15.78  Changing weight limit from 43 to 38.
% 15.57/15.78  
% 15.57/15.78  Resetting weight limit to 38 after 65 givens.
% 15.57/15.78  
% 20.59/20.80  
% 20.59/20.80  
% 20.59/20.80  Changing weight limit from 38 to 35.
% 20.59/20.80  
% 20.59/20.80  Resetting weight limit to 35 after 70 givens.
% 20.59/20.80  
% 29.17/29.39  
% 29.17/29.39  
% 29.17/29.39  Changing weight limit from 35 to 33.
% 29.17/29.39  
% 29.17/29.39  Resetting weight limit to 33 after 75 givens.
% 29.17/29.39  
% 44.41/44.62  
% 44.41/44.62  
% 44.41/44.62  Changing weight limit from 33 to 30.
% 44.41/44.62  
% 44.41/44.62  Resetting weight limit to 30 after 85 givens.
% 44.41/44.62  
% 52.89/53.08  
% 52.89/53.08  
% 52.89/53.08  Changing weight limit from 30 to 26.
% 52.89/53.08  
% 52.89/53.08  Resetting weight limit to 26 after 90 givens.
% 52.89/53.08  
% 115.19/115.39  
% 115.19/115.39  
% 115.19/115.39  Changing weight limit from 26 to 27.
% 115.19/115.39  
% 115.19/115.39  Resetting weight limit to 27 after 150 givens.
% 115.19/115.39  
% 116.95/117.14  
% 116.95/117.14  
% 116.95/117.14  Changing weight limit from 27 to 28.
% 116.95/117.14  
% 116.95/117.14  Resetting weight limit to 28 after 155 givens.
% 116.95/117.14  
% 118.11/118.29  
% 118.11/118.29  
% 118.11/118.29  Changing weight limit from 28 to 29.
% 118.11/118.29  
% 118.11/118.29  Resetting weight limit to 29 after 160 givens.
% 118.11/118.29  
% 119.65/119.82  
% 119.65/119.82  
% 119.65/119.82  Changing weight limit from 29 to 30.
% 119.65/119.82  
% 119.65/119.82  Resetting weight limit to 30 after 165 givens.
% 119.65/119.82  
% 122.98/123.21  
% 122.98/123.21  
% 122.98/123.21  Changing weight limit from 30 to 31.
% 122.98/123.21  
% 122.98/123.21  Resetting weight limit to 31 after 170 givens.
% 122.98/123.21  
% 133.18/133.41  
% 133.18/133.41  
% 133.18/133.41  Changing weight limit from 31 to 32.
% 133.18/133.41  
% 133.18/133.41  Resetting weight limit to 32 after 175 givens.
% 133.18/133.41  
% 142.57/142.74  
% 142.57/142.74  
% 142.57/142.74  Changing weight limit from 32 to 33.
% 142.57/142.74  
% 142.57/142.74  Resetting weight limit to 33 after 180 givens.
% 142.57/142.74  
% 190.05/190.26  
% 190.05/190.26  
% 190.05/190.26  Changing weight limit from 33 to 34.
% 190.05/190.26  
% 190.05/190.26  Resetting weight limit to 34 after 185 givens.
% 190.05/190.26  
% 270.12/270.33  
% 270.12/270.33  
% 270.12/270.33  Changing weight limit from 34 to 35.
% 270.12/270.33  
% 270.12/270.33  Resetting weight limit to 35 after 190 givens.
% 270.12/270.33  
% 300.02/300.18  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------