TSTP Solution File: NLP034-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : NLP034-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n020.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 : Mon Jul 18 05:23:04 EDT 2022

% Result   : Timeout 300.03s 300.20s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : NLP034-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n020.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 : Thu Jun 30 22:55:15 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.19/0.36  ----- Otter 3.2, August 2001 -----
% 0.19/0.36  The process was started by sandbox2 on n020.cluster.edu,
% 0.19/0.36  Thu Jun 30 22:55:15 2022
% 0.19/0.36  The command was "./sos".  The process ID is 9469.
% 0.19/0.36  
% 0.19/0.36  set(prolog_style_variables).
% 0.19/0.36  set(auto).
% 0.19/0.36     dependent: set(auto1).
% 0.19/0.36     dependent: set(process_input).
% 0.19/0.36     dependent: clear(print_kept).
% 0.19/0.36     dependent: clear(print_new_demod).
% 0.19/0.36     dependent: clear(print_back_demod).
% 0.19/0.36     dependent: clear(print_back_sub).
% 0.19/0.36     dependent: set(control_memory).
% 0.19/0.36     dependent: assign(max_mem, 12000).
% 0.19/0.36     dependent: assign(pick_given_ratio, 4).
% 0.19/0.36     dependent: assign(stats_level, 1).
% 0.19/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.36     dependent: assign(sos_limit, 5000).
% 0.19/0.36     dependent: assign(max_weight, 60).
% 0.19/0.36  clear(print_given).
% 0.19/0.36  
% 0.19/0.36  list(usable).
% 0.19/0.36  
% 0.19/0.36  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=8.
% 0.19/0.36  
% 0.19/0.36  This is a non-Horn set without equality.  The strategy
% 0.19/0.36  will be ordered hyper_res, ur_res, unit deletion, and
% 0.19/0.36  factoring, with satellites in sos and nuclei in usable.
% 0.19/0.36  
% 0.19/0.36     dependent: set(hyper_res).
% 0.19/0.36     dependent: set(factor).
% 0.19/0.36     dependent: set(unit_deletion).
% 0.19/0.36  
% 0.19/0.36  ------------> process usable:
% 0.19/0.36  
% 0.19/0.36  ------------> process sos:
% 0.19/0.36  
% 0.19/0.36  ======= end of input processing =======
% 1.50/1.74  
% 1.50/1.74  Stopped by limit on insertions
% 1.50/1.74  
% 1.50/1.74  Stopped by limit on insertions
% 1.50/1.74  
% 1.50/1.74  Stopped by limit on insertions
% 1.50/1.74  
% 1.50/1.74  Stopped by limit on insertions
% 1.50/1.74  
% 1.50/1.74  Stopped by limit on insertions
% 1.50/1.74  
% 1.50/1.74  
% 1.50/1.74  Failed to model usable list: disabling FINDER
% 1.50/1.74  
% 1.50/1.74  
% 1.50/1.74  
% 1.50/1.74  -------------- Softie stats --------------
% 1.50/1.74  
% 1.50/1.74  UPDATE_STOP: 300
% 1.50/1.74  SFINDER_TIME_LIMIT: 2
% 1.50/1.74  SHORT_CLAUSE_CUTOFF: 4
% 1.50/1.74  number of clauses in intial UL: 41
% 1.50/1.74  number of clauses initially in problem: 49
% 1.50/1.74  percentage of clauses intially in UL: 83
% 1.50/1.74  percentage of distinct symbols occuring in initial UL: 100
% 1.50/1.74  percent of all initial clauses that are short: 100
% 1.50/1.74  absolute distinct symbol count: 37
% 1.50/1.74     distinct predicate count: 18
% 1.50/1.74     distinct function count: 13
% 1.50/1.74     distinct constant count: 6
% 1.50/1.74  
% 1.50/1.74  ---------- no more Softie stats ----------
% 1.50/1.74  
% 1.50/1.74  
% 1.50/1.74  
% 1.50/1.74  =========== start of search ===========
% 300.03/300.20  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------