TSTP Solution File: TOP013-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : TOP013-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n019.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 21 21:34:50 EDT 2022

% Result   : Timeout 300.01s 300.22s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : TOP013-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n019.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Sun May 29 08:45:55 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.37  ----- Otter 3.2, August 2001 -----
% 0.19/0.37  The process was started by sandbox2 on n019.cluster.edu,
% 0.19/0.37  Sun May 29 08:45:56 2022
% 0.19/0.37  The command was "./sos".  The process ID is 32668.
% 0.19/0.37  
% 0.19/0.37  set(prolog_style_variables).
% 0.19/0.37  set(auto).
% 0.19/0.37     dependent: set(auto1).
% 0.19/0.37     dependent: set(process_input).
% 0.19/0.37     dependent: clear(print_kept).
% 0.19/0.37     dependent: clear(print_new_demod).
% 0.19/0.37     dependent: clear(print_back_demod).
% 0.19/0.37     dependent: clear(print_back_sub).
% 0.19/0.37     dependent: set(control_memory).
% 0.19/0.37     dependent: assign(max_mem, 12000).
% 0.19/0.37     dependent: assign(pick_given_ratio, 4).
% 0.19/0.37     dependent: assign(stats_level, 1).
% 0.19/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.37     dependent: assign(sos_limit, 5000).
% 0.19/0.37     dependent: assign(max_weight, 60).
% 0.19/0.37  clear(print_given).
% 0.19/0.37  
% 0.19/0.37  list(usable).
% 0.19/0.37  
% 0.19/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.19/0.37  
% 0.19/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.19/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.37  clauses in usable.
% 0.19/0.37  
% 0.19/0.37     dependent: set(knuth_bendix).
% 0.19/0.37     dependent: set(para_from).
% 0.19/0.37     dependent: set(para_into).
% 0.19/0.37     dependent: clear(para_from_right).
% 0.19/0.37     dependent: clear(para_into_right).
% 0.19/0.37     dependent: set(para_from_vars).
% 0.19/0.37     dependent: set(eq_units_both_ways).
% 0.19/0.37     dependent: set(dynamic_demod_all).
% 0.19/0.37     dependent: set(dynamic_demod).
% 0.19/0.37     dependent: set(order_eq).
% 0.19/0.37     dependent: set(back_demod).
% 0.19/0.37     dependent: set(lrpo).
% 0.19/0.37     dependent: set(hyper_res).
% 0.19/0.37     dependent: set(unit_deletion).
% 0.19/0.37     dependent: set(factor).
% 0.19/0.37  
% 0.19/0.37  ------------> process usable:
% 0.19/0.37  
% 0.19/0.37  ------------> process sos:
% 0.19/0.37  
% 0.19/0.37  ======= end of input processing =======
% 0.53/0.72  
% 0.53/0.72  Stopped by limit on insertions
% 0.53/0.72  
% 0.53/0.72  
% 0.53/0.72  Failed to model usable list: disabling FINDER
% 0.53/0.72  
% 0.53/0.72  
% 0.53/0.72  
% 0.53/0.72  -------------- Softie stats --------------
% 0.53/0.72  
% 0.53/0.72  UPDATE_STOP: 300
% 0.53/0.72  SFINDER_TIME_LIMIT: 2
% 0.53/0.72  SHORT_CLAUSE_CUTOFF: 4
% 0.53/0.72  number of clauses in intial UL: 130
% 0.53/0.72  number of clauses initially in problem: 134
% 0.53/0.72  percentage of clauses intially in UL: 97
% 0.53/0.72  percentage of distinct symbols occuring in initial UL: 100
% 0.53/0.72  percent of all initial clauses that are short: 100
% 0.53/0.72  absolute distinct symbol count: 60
% 0.53/0.72     distinct predicate count: 22
% 0.53/0.72     distinct function count: 34
% 0.53/0.72     distinct constant count: 4
% 0.53/0.72  
% 0.53/0.72  ---------- no more Softie stats ----------
% 0.53/0.72  
% 0.53/0.72  
% 0.53/0.72  
% 0.53/0.72  =========== start of search ===========
% 4.79/5.02  
% 4.79/5.02  
% 4.79/5.02  Changing weight limit from 60 to 58.
% 4.79/5.02  
% 4.79/5.02  Resetting weight limit to 58 after 75 givens.
% 4.79/5.02  
% 5.63/5.89  
% 5.63/5.89  
% 5.63/5.89  Changing weight limit from 58 to 53.
% 5.63/5.89  
% 5.63/5.89  Resetting weight limit to 53 after 80 givens.
% 5.63/5.89  
% 6.31/6.51  
% 6.31/6.51  
% 6.31/6.51  Changing weight limit from 53 to 49.
% 6.31/6.51  
% 6.31/6.51  Resetting weight limit to 49 after 85 givens.
% 6.31/6.51  
% 6.89/7.14  
% 6.89/7.14  
% 6.89/7.14  Changing weight limit from 49 to 44.
% 6.89/7.14  
% 6.89/7.14  Resetting weight limit to 44 after 90 givens.
% 6.89/7.14  
% 7.34/7.54  
% 7.34/7.54  
% 7.34/7.54  Changing weight limit from 44 to 43.
% 7.34/7.54  
% 7.34/7.54  Resetting weight limit to 43 after 95 givens.
% 7.34/7.54  
% 7.66/7.90  
% 7.66/7.90  
% 7.66/7.90  Changing weight limit from 43 to 42.
% 7.66/7.90  
% 7.66/7.90  Resetting weight limit to 42 after 100 givens.
% 7.66/7.90  
% 7.95/8.19  
% 7.95/8.19  
% 7.95/8.19  Changing weight limit from 42 to 41.
% 7.95/8.19  
% 7.95/8.19  Resetting weight limit to 41 after 105 givens.
% 7.95/8.19  
% 9.23/9.44  
% 9.23/9.44  
% 9.23/9.44  Changing weight limit from 41 to 38.
% 9.23/9.44  
% 9.23/9.44  Resetting weight limit to 38 after 110 givens.
% 9.23/9.44  
% 10.21/10.41  
% 10.21/10.41  
% 10.21/10.41  Changing weight limit from 38 to 34.
% 10.21/10.41  
% 10.21/10.41  Resetting weight limit to 34 after 115 givens.
% 10.21/10.41  
% 10.59/10.84  
% 10.59/10.84  
% 10.59/10.84  Changing weight limit from 34 to 32.
% 10.59/10.84  
% 10.59/10.84  Resetting weight limit to 32 after 120 givens.
% 10.59/10.84  
% 11.25/11.47  
% 11.25/11.47  
% 11.25/11.47  Changing weight limit from 32 to 31.
% 11.25/11.47  
% 11.25/11.47  Resetting weight limit to 31 after 130 givens.
% 11.25/11.47  
% 12.31/12.54  
% 12.31/12.54  
% 12.31/12.54  Changing weight limit from 31 to 29.
% 12.31/12.54  
% 12.31/12.54  Resetting weight limit to 29 after 145 givens.
% 12.31/12.54  
% 12.91/13.10  
% 12.91/13.10  
% 12.91/13.10  Changing weight limit from 29 to 28.
% 12.91/13.10  
% 12.91/13.10  Resetting weight limit to 28 after 155 givens.
% 12.91/13.10  
% 13.71/13.93  
% 13.71/13.93  
% 13.71/13.93  Changing weight limit from 28 to 27.
% 13.71/13.93  
% 13.71/13.93  Resetting weight limit to 27 after 180 givens.
% 13.71/13.93  
% 14.69/14.92  
% 14.69/14.92  
% 14.69/14.92  Changing weight limit from 27 to 26.
% 14.69/14.92  
% 14.69/14.92  Resetting weight limit to 26 after 205 givens.
% 14.69/14.92  
% 16.02/16.25  
% 16.02/16.25  
% 16.02/16.25  Changing weight limit from 26 to 25.
% 16.02/16.25  
% 16.02/16.25  Resetting weight limit to 25 after 225 givens.
% 16.02/16.25  
% 17.05/17.33  
% 17.05/17.33  
% 17.05/17.33  Changing weight limit from 25 to 22.
% 17.05/17.33  
% 17.05/17.33  Resetting weight limit to 22 after 230 givens.
% 17.05/17.33  
% 17.95/18.16  
% 17.95/18.16  
% 17.95/18.16  Changing weight limit from 22 to 17.
% 17.95/18.16  
% 17.95/18.16  Resetting weight limit to 17 after 235 givens.
% 17.95/18.16  
% 18.30/18.53  
% 18.30/18.53  
% 18.30/18.53  Changing weight limit from 17 to 16.
% 18.30/18.53  
% 18.30/18.53  Resetting weight limit to 16 after 250 givens.
% 18.30/18.53  
% 18.53/18.72  
% 18.53/18.72  
% 18.53/18.72  Changing weight limit from 16 to 15.
% 18.53/18.72  
% 18.53/18.72  Resetting weight limit to 15 after 260 givens.
% 18.53/18.72  
% 20.34/20.57  
% 20.34/20.57  
% 20.34/20.57  Changing weight limit from 15 to 14.
% 20.34/20.57  
% 20.34/20.57  Modelling stopped after 300 given clauses and 0.00 seconds
% 20.34/20.57  
% 20.34/20.57  
% 20.34/20.57  Resetting weight limit to 14 after 395 givens.
% 20.34/20.57  
% 23.03/23.25  
% 23.03/23.25  
% 23.03/23.25  Changing weight limit from 14 to 13.
% 23.03/23.25  
% 23.03/23.25  Resetting weight limit to 13 after 455 givens.
% 23.03/23.25  
% 300.01/300.22  Wow, sos-wrapper got a signal XCPU
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