TSTP Solution File: SYO731+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYO731+1 : TPTP v8.1.0. Released v7.4.0.
% 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 : Thu Jul 21 19:50:36 EDT 2022

% Result   : Timeout 300.01s 300.17s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYO731+1 : TPTP v8.1.0. Released v7.4.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.12/0.33  % Computer : n027.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 23:06:46 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 n027.cluster.edu,
% 0.12/0.35  Fri Jul  8 23:06:46 2022
% 0.12/0.35  The command was "./sos".  The process ID is 7006.
% 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  formula_list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.12/0.35  
% 0.12/0.35  This is a non-Horn set without equality.  The strategy
% 0.12/0.35  will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.35  factoring, with satellites in sos and nuclei in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: set(factor).
% 0.12/0.35     dependent: set(unit_deletion).
% 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 =======
% 0.19/0.39  
% 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: 18
% 0.19/0.39  number of clauses initially in problem: 25
% 0.19/0.39  percentage of clauses intially in UL: 72
% 0.19/0.39  percentage of distinct symbols occuring in initial UL: 88
% 0.19/0.39  percent of all initial clauses that are short: 100
% 0.19/0.39  absolute distinct symbol count: 17
% 0.19/0.39     distinct predicate count: 1
% 0.19/0.39     distinct function count: 7
% 0.19/0.39     distinct constant count: 9
% 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 ===========
% 16.74/16.91  
% 16.74/16.91  
% 16.74/16.91  Changing weight limit from 60 to 17.
% 16.74/16.91  
% 16.74/16.91  Model 3 (0.00 seconds, 0 Inserts)
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on number of solutions
% 16.74/16.91  
% 16.74/16.91  Model 4 (0.00 seconds, 0 Inserts)
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on number of solutions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Stopped by limit on insertions
% 16.74/16.91  
% 16.74/16.91  Resetting weight limit to 17 after 170 givens.
% 16.74/16.91  
% 17.35/17.53  
% 17.35/17.53  
% 17.35/17.53  Changing weight limit from 17 to 16.
% 17.35/17.53  
% 17.35/17.53  Resetting weight limit to 16 after 175 givens.
% 17.35/17.53  
% 20.44/20.65  
% 20.44/20.65  
% 20.44/20.65  Changing weight limit from 16 to 15.
% 20.44/20.65  
% 20.44/20.65  Resetting weight limit to 15 after 190 givens.
% 20.44/20.65  
% 22.20/22.45  
% 22.20/22.45  
% 22.20/22.45  Changing weight limit from 15 to 14.
% 22.20/22.45  
% 22.20/22.45  Resetting weight limit to 14 after 205 givens.
% 22.20/22.45  
% 23.52/23.70  
% 23.52/23.70  
% 23.52/23.70  Changing weight limit from 14 to 13.
% 23.52/23.70  
% 23.52/23.70  Resetting weight limit to 13 after 220 givens.
% 23.52/23.70  
% 27.47/27.70  
% 27.47/27.70  
% 27.47/27.70  Changing weight limit from 13 to 12.
% 27.47/27.70  
% 27.47/27.70  Stopped by limit on insertions
% 27.47/27.70  
% 27.47/27.70  Resetting weight limit to 12 after 290 givens.
% 27.47/27.70  
% 30.17/30.42  
% 30.17/30.42  
% 30.17/30.42  Changing weight limit from 12 to 11.
% 30.17/30.42  
% 30.17/30.42  Stopped by limit on insertions
% 30.17/30.42  
% 30.17/30.42  Resetting weight limit to 11 after 325 givens.
% 30.17/30.42  
% 33.71/33.94  
% 33.71/33.94  
% 33.71/33.94  Changing weight limit from 11 to 10.
% 33.71/33.94  
% 33.71/33.94  Stopped by limit on insertions
% 33.71/33.94  
% 33.71/33.94  Resetting weight limit to 10 after 370 givens.
% 33.71/33.94  
% 34.97/35.17  
% 34.97/35.17  
% 34.97/35.17  Changing weight limit from 10 to 9.
% 34.97/35.17  
% 34.97/35.17  Resetting weight limit to 9 after 400 givens.
% 34.97/35.17  
% 37.38/37.55  
% 37.38/37.55  
% 37.38/37.55  Changing weight limit from 9 to 8.
% 37.38/37.55  
% 37.38/37.55  Modelling stopped after 300 given clauses and 0.00 seconds
% 37.38/37.55  
% 37.38/37.55  
% 37.38/37.55  Resetting weight limit to 8 after 455 givens.
% 37.38/37.55  
% 300.01/300.17  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------