TSTP Solution File: SYN633-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYN633-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n006.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 12:14:37 EDT 2022

% Result   : Timeout 300.06s 300.20s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SYN633-1 : TPTP v8.1.0. Released v2.5.0.
% 0.04/0.12  % Command  : sos-script %s
% 0.13/0.33  % Computer : n006.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
% 0.13/0.33  % DateTime : Tue Jul 12 09:08:35 EDT 2022
% 0.13/0.33  % CPUTime  : 
% 0.13/0.35  ----- Otter 3.2, August 2001 -----
% 0.13/0.35  The process was started by sandbox on n006.cluster.edu,
% 0.13/0.35  Tue Jul 12 09:08:35 2022
% 0.13/0.35  The command was "./sos".  The process ID is 14594.
% 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=0, symmetry=0, max_lits=4.
% 0.13/0.35  
% 0.13/0.35  This is a non-Horn set without equality.  The strategy
% 0.13/0.35  will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.35  factoring, with satellites in sos and nuclei in usable.
% 0.13/0.35  
% 0.13/0.35     dependent: set(hyper_res).
% 0.13/0.35     dependent: set(factor).
% 0.13/0.35     dependent: set(unit_deletion).
% 0.13/0.35  
% 0.13/0.35  ------------> process usable:
% 0.13/0.35  
% 0.13/0.35  ------------> process sos:
% 0.13/0.35  43 back subsumes 30.
% 0.13/0.35  44 back subsumes 31.
% 0.13/0.35  45 back subsumes 32.
% 0.13/0.35  46 back subsumes 33.
% 0.13/0.35  47 back subsumes 34.
% 0.13/0.35  48 back subsumes 35.
% 0.13/0.35  
% 0.13/0.35  ======= end of input processing =======
% 1.20/1.37  
% 1.20/1.37  Stopped by limit on insertions
% 1.20/1.37  
% 1.20/1.37  Stopped by limit on insertions
% 1.20/1.37  
% 1.20/1.37  Stopped by limit on insertions
% 1.20/1.37  
% 1.20/1.37  Stopped by limit on insertions
% 1.20/1.37  
% 1.20/1.37  Stopped by limit on insertions
% 1.20/1.37  
% 1.20/1.37  
% 1.20/1.37  Failed to model usable list: disabling FINDER
% 1.20/1.37  
% 1.20/1.37  
% 1.20/1.37  
% 1.20/1.37  -------------- Softie stats --------------
% 1.20/1.37  
% 1.20/1.37  UPDATE_STOP: 300
% 1.20/1.37  SFINDER_TIME_LIMIT: 2
% 1.20/1.37  SHORT_CLAUSE_CUTOFF: 4
% 1.20/1.37  number of clauses in intial UL: 36
% 1.20/1.37  number of clauses initially in problem: 47
% 1.20/1.37  percentage of clauses intially in UL: 76
% 1.20/1.37  percentage of distinct symbols occuring in initial UL: 100
% 1.20/1.37  percent of all initial clauses that are short: 100
% 1.20/1.37  absolute distinct symbol count: 31
% 1.20/1.37     distinct predicate count: 8
% 1.20/1.37     distinct function count: 13
% 1.20/1.37     distinct constant count: 10
% 1.20/1.37  
% 1.20/1.37  ---------- no more Softie stats ----------
% 1.20/1.37  
% 1.20/1.37  
% 1.20/1.37  
% 1.20/1.37  =========== start of search ===========
% 1.38/1.63  
% 1.38/1.63  
% 1.38/1.63  Changing weight limit from 60 to 48.
% 1.38/1.63  
% 1.38/1.63  Resetting weight limit to 48 after 110 givens.
% 1.38/1.63  
% 1.51/1.71  
% 1.51/1.71  
% 1.51/1.71  Changing weight limit from 48 to 38.
% 1.51/1.71  
% 1.51/1.71  Resetting weight limit to 38 after 115 givens.
% 1.51/1.71  
% 1.51/1.73  
% 1.51/1.73  
% 1.51/1.73  Changing weight limit from 38 to 37.
% 1.51/1.73  
% 1.51/1.73  Resetting weight limit to 37 after 120 givens.
% 1.51/1.73  
% 1.61/1.79  
% 1.61/1.79  
% 1.61/1.79  Changing weight limit from 37 to 36.
% 1.61/1.79  
% 1.61/1.79  Resetting weight limit to 36 after 155 givens.
% 1.61/1.79  
% 1.65/1.83  
% 1.65/1.83  
% 1.65/1.83  Changing weight limit from 36 to 35.
% 1.65/1.83  
% 1.65/1.83  Resetting weight limit to 35 after 165 givens.
% 1.65/1.83  
% 1.67/1.91  
% 1.67/1.91  
% 1.67/1.91  Changing weight limit from 35 to 34.
% 1.67/1.91  
% 1.67/1.91  Resetting weight limit to 34 after 195 givens.
% 1.67/1.91  
% 1.82/1.99  
% 1.82/1.99  
% 1.82/1.99  Changing weight limit from 34 to 33.
% 1.82/1.99  
% 1.82/1.99  Resetting weight limit to 33 after 225 givens.
% 1.82/1.99  
% 2.18/2.41  
% 2.18/2.41  
% 2.18/2.41  Changing weight limit from 33 to 32.
% 2.18/2.41  
% 2.18/2.41  Resetting weight limit to 32 after 290 givens.
% 2.18/2.41  
% 2.59/2.77  
% 2.59/2.77  
% 2.59/2.77  Changing weight limit from 32 to 31.
% 2.59/2.77  
% 2.59/2.77  Modelling stopped after 300 given clauses and 0.00 seconds
% 2.59/2.77  
% 2.59/2.77  
% 2.59/2.77  Resetting weight limit to 31 after 340 givens.
% 2.59/2.77  
% 3.07/3.28  
% 3.07/3.28  
% 3.07/3.28  Changing weight limit from 31 to 30.
% 3.07/3.28  
% 3.07/3.28  Resetting weight limit to 30 after 455 givens.
% 3.07/3.28  
% 15.34/15.52  
% 15.34/15.52  
% 15.34/15.52  Changing weight limit from 30 to 29.
% 15.34/15.52  
% 15.34/15.52  Resetting weight limit to 29 after 665 givens.
% 15.34/15.52  
% 143.49/143.73  
% 143.49/143.73  
% 143.49/143.73  Changing weight limit from 29 to 28.
% 143.49/143.73  
% 143.49/143.73  Resetting weight limit to 28 after 1235 givens.
% 143.49/143.73  
% 300.06/300.20  Wow, sos-wrapper got a signal XCPU
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