TSTP Solution File: SYN614-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYN614-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n011.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 12:14:29 EDT 2022

% Result   : Timeout 300.01s 300.20s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYN614-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n011.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 : Tue Jul 12 01:59:42 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox2 on n011.cluster.edu,
% 0.12/0.35  Tue Jul 12 01:59:42 2022
% 0.12/0.35  The command was "./sos".  The process ID is 24767.
% 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  list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=4.
% 0.12/0.35  
% 0.12/0.35  This is a Horn set without equality.  The strategy will
% 0.12/0.35  be hyperresolution, with satellites in sos and nuclei
% 0.12/0.35  in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: clear(order_hyper).
% 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 =======
% 1.31/1.52  
% 1.31/1.52  Stopped by limit on insertions
% 1.31/1.52  
% 1.31/1.52  Stopped by limit on insertions
% 1.31/1.52  
% 1.31/1.52  Stopped by limit on insertions
% 1.31/1.52  
% 1.31/1.52  Stopped by limit on insertions
% 1.31/1.52  
% 1.31/1.52  Stopped by limit on insertions
% 1.31/1.52  
% 1.31/1.52  
% 1.31/1.52  Failed to model usable list: disabling FINDER
% 1.31/1.52  
% 1.31/1.52  
% 1.31/1.52  
% 1.31/1.52  -------------- Softie stats --------------
% 1.31/1.52  
% 1.31/1.52  UPDATE_STOP: 300
% 1.31/1.52  SFINDER_TIME_LIMIT: 2
% 1.31/1.52  SHORT_CLAUSE_CUTOFF: 4
% 1.31/1.52  number of clauses in intial UL: 22
% 1.31/1.52  number of clauses initially in problem: 31
% 1.31/1.52  percentage of clauses intially in UL: 70
% 1.31/1.52  percentage of distinct symbols occuring in initial UL: 88
% 1.31/1.52  percent of all initial clauses that are short: 100
% 1.31/1.52  absolute distinct symbol count: 27
% 1.31/1.52     distinct predicate count: 6
% 1.31/1.52     distinct function count: 13
% 1.31/1.52     distinct constant count: 8
% 1.31/1.52  
% 1.31/1.52  ---------- no more Softie stats ----------
% 1.31/1.52  
% 1.31/1.52  
% 1.31/1.52  
% 1.31/1.52  =========== start of search ===========
% 1.37/1.58  
% 1.37/1.58  
% 1.37/1.58  Changing weight limit from 60 to 39.
% 1.37/1.58  
% 1.37/1.58  Resetting weight limit to 39 after 65 givens.
% 1.37/1.58  
% 1.46/1.62  
% 1.46/1.62  
% 1.46/1.62  Changing weight limit from 39 to 33.
% 1.46/1.62  
% 1.46/1.62  Resetting weight limit to 33 after 70 givens.
% 1.46/1.62  
% 1.46/1.65  
% 1.46/1.65  
% 1.46/1.65  Changing weight limit from 33 to 29.
% 1.46/1.65  
% 1.46/1.65  Resetting weight limit to 29 after 75 givens.
% 1.46/1.65  
% 1.46/1.66  
% 1.46/1.66  
% 1.46/1.66  Changing weight limit from 29 to 27.
% 1.46/1.66  
% 1.46/1.66  Resetting weight limit to 27 after 80 givens.
% 1.46/1.66  
% 1.90/2.08  
% 1.90/2.08  
% 1.90/2.08  Changing weight limit from 27 to 25.
% 1.90/2.08  
% 1.90/2.08  Resetting weight limit to 25 after 275 givens.
% 1.90/2.08  
% 3.37/3.54  
% 3.37/3.54  
% 3.37/3.54  Changing weight limit from 25 to 23.
% 3.37/3.54  
% 3.37/3.54  Modelling stopped after 300 given clauses and 0.00 seconds
% 3.37/3.54  
% 3.37/3.54  
% 3.37/3.54  Resetting weight limit to 23 after 725 givens.
% 3.37/3.54  
% 3.89/4.13  
% 3.89/4.13  
% 3.89/4.13  Changing weight limit from 23 to 21.
% 3.89/4.13  
% 3.89/4.13  Resetting weight limit to 21 after 810 givens.
% 3.89/4.13  
% 238.20/238.41  
% 238.20/238.41  
% 238.20/238.41  Changing weight limit from 21 to 22.
% 238.20/238.41  
% 238.20/238.41  Resetting weight limit to 22 after 7160 givens.
% 238.20/238.41  
% 238.37/238.55  
% 238.37/238.55  
% 238.37/238.55  Changing weight limit from 22 to 23.
% 238.37/238.55  
% 238.37/238.55  Resetting weight limit to 23 after 7165 givens.
% 238.37/238.55  
% 300.01/300.20  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------