TSTP Solution File: SYN793-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYN793-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n025.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 12:15:39 EDT 2022

% Result   : Timeout 289.89s 290.11s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYN793-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n025.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Mon Jul 11 12:37:17 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.67/0.86  ----- Otter 3.2, August 2001 -----
% 0.67/0.86  The process was started by sandbox on n025.cluster.edu,
% 0.67/0.86  Mon Jul 11 12:37:17 2022
% 0.67/0.86  The command was "./sos".  The process ID is 31953.
% 0.67/0.86  
% 0.67/0.86  set(prolog_style_variables).
% 0.67/0.86  set(auto).
% 0.67/0.86     dependent: set(auto1).
% 0.67/0.86     dependent: set(process_input).
% 0.67/0.86     dependent: clear(print_kept).
% 0.67/0.86     dependent: clear(print_new_demod).
% 0.67/0.86     dependent: clear(print_back_demod).
% 0.67/0.86     dependent: clear(print_back_sub).
% 0.67/0.86     dependent: set(control_memory).
% 0.67/0.86     dependent: assign(max_mem, 12000).
% 0.67/0.86     dependent: assign(pick_given_ratio, 4).
% 0.67/0.86     dependent: assign(stats_level, 1).
% 0.67/0.86     dependent: assign(pick_semantic_ratio, 3).
% 0.67/0.86     dependent: assign(sos_limit, 5000).
% 0.67/0.86     dependent: assign(max_weight, 60).
% 0.67/0.86  clear(print_given).
% 0.67/0.86  
% 0.67/0.86  list(usable).
% 0.67/0.86  
% 0.67/0.86  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=10.
% 0.67/0.86  
% 0.67/0.86  This is a non-Horn set without equality.  The strategy
% 0.67/0.86  will be ordered hyper_res, ur_res, unit deletion, and
% 0.67/0.86  factoring, with satellites in sos and nuclei in usable.
% 0.67/0.86  
% 0.67/0.86     dependent: set(hyper_res).
% 0.67/0.86     dependent: set(factor).
% 0.67/0.86     dependent: set(unit_deletion).
% 0.67/0.86  
% 0.67/0.86  ------------> process usable:
% 0.67/0.86  52 back subsumes 51.
% 0.67/0.86  233 back subsumes 88.
% 0.67/0.86  235 back subsumes 90.
% 0.67/0.86  318 back subsumes 312.
% 0.67/0.86  362 back subsumes 361.
% 0.67/0.86  394 back subsumes 390.
% 0.67/0.86  411 back subsumes 405.
% 0.67/0.86  429 back subsumes 428.
% 0.67/0.86  441 back subsumes 432.
% 0.67/0.86  444 back subsumes 442.
% 0.67/0.86  458 back subsumes 273.
% 0.67/0.86  471 back subsumes 464.
% 0.67/0.86  496 back subsumes 490.
% 0.67/0.86  
% 0.67/0.86  ------------> process sos:
% 0.67/0.86  
% 0.67/0.86  ======= end of input processing =======
% 0.70/0.90  
% 0.70/0.90  Model 1 (0.00 seconds, 0 Inserts)
% 0.70/0.90  
% 0.70/0.90  Stopped by limit on number of solutions
% 0.70/0.90  
% 0.70/0.90  
% 0.70/0.90  -------------- Softie stats --------------
% 0.70/0.90  
% 0.70/0.90  UPDATE_STOP: 300
% 0.70/0.90  SFINDER_TIME_LIMIT: 2
% 0.70/0.90  SHORT_CLAUSE_CUTOFF: 4
% 0.70/0.90  number of clauses in intial UL: 529
% 0.70/0.90  number of clauses initially in problem: 531
% 0.70/0.90  percentage of clauses intially in UL: 99
% 0.70/0.90  percentage of distinct symbols occuring in initial UL: 81
% 0.70/0.90  percent of all initial clauses that are short: 99
% 0.70/0.90  absolute distinct symbol count: 11
% 0.70/0.90     distinct predicate count: 9
% 0.70/0.90     distinct function count: 2
% 0.70/0.90     distinct constant count: 0
% 0.70/0.90  
% 0.70/0.90  ---------- no more Softie stats ----------
% 0.70/0.90  
% 0.70/0.90  
% 0.70/0.90  
% 0.70/0.90  Model 2 (0.00 seconds, 0 Inserts)
% 0.70/0.90  
% 0.70/0.90  Stopped by limit on number of solutions
% 0.70/0.90  
% 0.70/0.90  =========== start of search ===========
% 9.55/9.76  
% 9.55/9.76  
% 9.55/9.76  Changing weight limit from 60 to 55.
% 9.55/9.76  
% 9.55/9.76  Model 3 (0.00 seconds, 0 Inserts)
% 9.55/9.76  
% 9.55/9.76  Stopped by limit on number of solutions
% 9.55/9.76  
% 9.55/9.76  Resetting weight limit to 55 after 35 givens.
% 9.55/9.76  
% 11.34/11.54  
% 11.34/11.54  
% 11.34/11.54  Changing weight limit from 55 to 53.
% 11.34/11.54  
% 11.34/11.54  Resetting weight limit to 53 after 40 givens.
% 11.34/11.54  
% 15.24/15.48  
% 15.24/15.48  
% 15.24/15.48  Changing weight limit from 53 to 51.
% 15.24/15.48  
% 15.24/15.48  Resetting weight limit to 51 after 50 givens.
% 15.24/15.48  
% 18.85/19.03  
% 18.85/19.03  
% 18.85/19.03  Changing weight limit from 51 to 50.
% 18.85/19.03  
% 18.85/19.03  Resetting weight limit to 50 after 55 givens.
% 18.85/19.03  
% 22.31/22.54  
% 22.31/22.54  
% 22.31/22.54  Changing weight limit from 50 to 49.
% 22.31/22.54  
% 22.31/22.54  Resetting weight limit to 49 after 60 givens.
% 22.31/22.54  
% 26.02/26.24  
% 26.02/26.24  
% 26.02/26.24  Changing weight limit from 49 to 48.
% 26.02/26.24  
% 26.02/26.24  Resetting weight limit to 48 after 65 givens.
% 26.02/26.24  
% 31.88/32.08  
% 31.88/32.08  
% 31.88/32.08  Changing weight limit from 48 to 47.
% 31.88/32.08  
% 31.88/32.08  Resetting weight limit to 47 after 75 givens.
% 31.88/32.08  
% 40.67/40.87  
% 40.67/40.87  
% 40.67/40.87  Changing weight limit from 47 to 46.
% 40.67/40.87  
% 40.67/40.87  Resetting weight limit to 46 after 90 givens.
% 40.67/40.87  
% 62.93/63.11  
% 62.93/63.11  
% 62.93/63.11  Changing weight limit from 46 to 45.
% 62.93/63.11  
% 62.93/63.11  Resetting weight limit to 45 after 120 givens.
% 62.93/63.11  
% 140.27/140.48  
% 140.27/140.48  
% 140.27/140.48  Changing weight limit from 45 to 44.
% 140.27/140.48  
% 140.27/140.48  Resetting weight limit to 44 after 190 givens.
% 140.27/140.48  
% 281.73/281.97  
% 281.73/281.97  
% 281.73/281.97  Changing weight limit from 44 to 45.
% 281.73/281.97  
% 281.73/281.97  Resetting weight limit to 45 after 275 givens.
% 281.73/281.97  
% 289.89/290.11  
% 289.89/290.11  
% 289.89/290.11  Changing weight limit from 45 to 44.
% 289.89/290.11  
% 289.89/290.11  Resetting weight limit to 44 after 280 givens.
% 289.89/290.11  
% 300.08/300.29  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------