TSTP Solution File: LCL667+1.005 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LCL667+1.005 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n028.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 : Sun Jul 17 14:31:50 EDT 2022

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

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : LCL667+1.005 : TPTP v8.1.0. Released v4.0.0.
% 0.10/0.13  % Command  : sos-script %s
% 0.12/0.33  % Computer : n028.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 : Mon Jul  4 06:36:34 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.37  ----- Otter 3.2, August 2001 -----
% 0.12/0.37  The process was started by sandbox on n028.cluster.edu,
% 0.12/0.37  Mon Jul  4 06:36:34 2022
% 0.12/0.37  The command was "./sos".  The process ID is 10642.
% 0.12/0.37  
% 0.12/0.37  set(prolog_style_variables).
% 0.12/0.37  set(auto).
% 0.12/0.37     dependent: set(auto1).
% 0.12/0.37     dependent: set(process_input).
% 0.12/0.37     dependent: clear(print_kept).
% 0.12/0.37     dependent: clear(print_new_demod).
% 0.12/0.37     dependent: clear(print_back_demod).
% 0.12/0.37     dependent: clear(print_back_sub).
% 0.12/0.37     dependent: set(control_memory).
% 0.12/0.37     dependent: assign(max_mem, 12000).
% 0.12/0.37     dependent: assign(pick_given_ratio, 4).
% 0.12/0.37     dependent: assign(stats_level, 1).
% 0.12/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.37     dependent: assign(sos_limit, 5000).
% 0.12/0.37     dependent: assign(max_weight, 60).
% 0.12/0.37  clear(print_given).
% 0.12/0.37  
% 0.12/0.37  formula_list(usable).
% 0.12/0.37  
% 0.12/0.37  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=9.
% 0.12/0.37  
% 0.12/0.37  This is a non-Horn set without equality.  The strategy
% 0.12/0.37  will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.37  factoring, with satellites in sos and nuclei in usable.
% 0.12/0.37  
% 0.12/0.37     dependent: set(hyper_res).
% 0.12/0.37     dependent: set(factor).
% 0.12/0.37     dependent: set(unit_deletion).
% 0.12/0.37  
% 0.12/0.37  ------------> process usable:
% 0.12/0.37  
% 0.12/0.37  ------------> process sos:
% 0.12/0.37  
% 0.12/0.37  ======= end of input processing =======
% 0.18/0.44  
% 0.18/0.44  Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.44  
% 0.18/0.44  Stopped by limit on number of solutions
% 0.18/0.44  
% 0.18/0.44  
% 0.18/0.44  -------------- Softie stats --------------
% 0.18/0.44  
% 0.18/0.44  UPDATE_STOP: 300
% 0.18/0.44  SFINDER_TIME_LIMIT: 2
% 0.18/0.44  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.44  number of clauses in intial UL: 158
% 0.18/0.44  number of clauses initially in problem: 161
% 0.18/0.44  percentage of clauses intially in UL: 98
% 0.18/0.44  percentage of distinct symbols occuring in initial UL: 100
% 0.18/0.44  percent of all initial clauses that are short: 100
% 0.18/0.44  absolute distinct symbol count: 82
% 0.18/0.44     distinct predicate count: 31
% 0.18/0.44     distinct function count: 50
% 0.18/0.44     distinct constant count: 1
% 0.18/0.44  
% 0.18/0.44  ---------- no more Softie stats ----------
% 0.18/0.44  
% 0.18/0.44  
% 0.18/0.44  
% 0.18/0.44  Model 2 (0.00 seconds, 0 Inserts)
% 0.18/0.44  
% 0.18/0.44  Stopped by limit on number of solutions
% 0.18/0.44  
% 0.18/0.44  =========== start of search ===========
% 34.14/34.39  
% 34.14/34.39  
% 34.14/34.39  Changing weight limit from 60 to 22.
% 34.14/34.39  
% 34.14/34.39  Resetting weight limit to 22 after 35 givens.
% 34.14/34.39  
% 39.12/39.39  
% 39.12/39.39  
% 39.12/39.39  Changing weight limit from 22 to 21.
% 39.12/39.39  
% 39.12/39.39  Resetting weight limit to 21 after 40 givens.
% 39.12/39.39  
% 41.31/41.57  
% 41.31/41.57  
% 41.31/41.57  Changing weight limit from 21 to 20.
% 41.31/41.57  
% 41.31/41.57  Resetting weight limit to 20 after 45 givens.
% 41.31/41.57  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 20 to 21.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 21 after 75 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 21 to 22.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 22 after 80 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 22 to 23.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 23 after 85 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 23 to 24.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 24 after 90 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 24 to 25.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 25 after 95 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 25 to 26.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 26 after 100 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 26 to 27.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 27 after 105 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 27 to 28.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 28 after 110 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 28 to 29.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 29 after 115 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 29 to 30.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 30 after 120 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 30 to 31.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 31 after 125 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 31 to 32.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 32 after 130 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 32 to 33.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 33 after 135 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 33 to 34.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 34 after 140 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 34 to 35.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 35 after 145 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 35 to 36.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 36 after 150 givens.
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  
% 44.50/44.74  Changing weight limit from 36 to 37.
% 44.50/44.74  
% 44.50/44.74  Resetting weight limit to 37 after 155 givens.
% 44.50/44.74  
% 44.50/44.75  
% 44.50/44.75  
% 44.50/44.75  Changing weight limit from 37 to 38.
% 44.50/44.75  
% 44.50/44.75  Resetting weight limit to 38 after 160 givens.
% 44.50/44.75  
% 44.50/44.75  
% 44.50/44.75  
% 44.50/44.75  Changing weight limit from 38 to 24.
% 44.50/44.75  
% 44.50/44.75  Resetting weight limit to 24 after 165 givens.
% 44.50/44.75  
% 45.22/45.44  
% 45.22/45.44  
% 45.22/45.44  Changing weight limit from 24 to 23.
% 45.22/45.44  
% 45.22/45.44  Resetting weight limit to 23 after 195 givens.
% 45.22/45.44  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 23 to 24.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 24 after 245 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 24 to 25.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 25 after 250 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 25 to 26.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 26 after 255 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 26 to 27.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 27 after 260 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 27 to 28.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 28 after 265 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 28 to 29.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 29 after 270 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 29 to 30.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 30 after 275 givens.
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  
% 54.92/55.12  Changing weight limit from 30 to 31.
% 54.92/55.12  
% 54.92/55.12  Resetting weight limit to 31 after 280 givens.
% 54.92/55.12  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 31 to 32.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 32 after 285 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 32 to 33.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 33 after 290 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 33 to 34.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 34 after 295 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 34 to 35.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 35 after 300 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 35 to 36.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 36 after 305 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 36 to 37.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 37 after 310 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 37 to 38.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 38 after 315 givens.
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  
% 54.92/55.13  Changing weight limit from 38 to 39.
% 54.92/55.13  
% 54.92/55.13  Resetting weight limit to 39 after 320 givens.
% 54.92/55.13  
% 300.01/300.20  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------