TSTP Solution File: SWW433-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWW433-1 : TPTP v8.1.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n022.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 01:26:50 EDT 2022

% Result   : Timeout 300.07s 300.31s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14  % Problem  : SWW433-1 : TPTP v8.1.0. Released v5.2.0.
% 0.04/0.15  % Command  : sos-script %s
% 0.12/0.35  % Computer : n022.cluster.edu
% 0.12/0.35  % Model    : x86_64 x86_64
% 0.12/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35  % Memory   : 8042.1875MB
% 0.12/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35  % CPULimit : 300
% 0.12/0.35  % WCLimit  : 600
% 0.12/0.35  % DateTime : Sun Jun  5 16:27:21 EDT 2022
% 0.12/0.35  % CPUTime  : 
% 0.12/0.37  ----- Otter 3.2, August 2001 -----
% 0.12/0.37  The process was started by sandbox2 on n022.cluster.edu,
% 0.12/0.37  Sun Jun  5 16:27:21 2022
% 0.12/0.37  The command was "./sos".  The process ID is 23107.
% 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  list(usable).
% 0.12/0.37  
% 0.12/0.37  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=3.
% 0.12/0.37  
% 0.12/0.37  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.37  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.37  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.37  clauses in usable.
% 0.12/0.37  
% 0.12/0.37     dependent: set(knuth_bendix).
% 0.12/0.37     dependent: set(para_from).
% 0.12/0.37     dependent: set(para_into).
% 0.12/0.37     dependent: clear(para_from_right).
% 0.12/0.37     dependent: clear(para_into_right).
% 0.12/0.37     dependent: set(para_from_vars).
% 0.12/0.37     dependent: set(eq_units_both_ways).
% 0.12/0.37     dependent: set(dynamic_demod_all).
% 0.12/0.37     dependent: set(dynamic_demod).
% 0.12/0.37     dependent: set(order_eq).
% 0.12/0.37     dependent: set(back_demod).
% 0.12/0.37     dependent: set(lrpo).
% 0.12/0.37     dependent: set(hyper_res).
% 0.12/0.37     dependent: set(unit_deletion).
% 0.12/0.37     dependent: set(factor).
% 0.12/0.37  
% 0.12/0.37  ------------> process usable:
% 0.12/0.37  
% 0.12/0.37  ------------> process sos:
% 0.12/0.37    Following clause subsumed by 24 during input processing: 0 [copy,24,flip.1] {-} sep(A,sep(B,C))=sep(B,sep(A,C)).
% 0.12/0.37    Following clause subsumed by 28 during input processing: 0 [copy,28,flip.1] {-} A=A.
% 0.12/0.37  28 back subsumes 22.
% 0.12/0.37  
% 0.12/0.37  ======= end of input processing =======
% 0.17/0.40  
% 0.17/0.40  Model 1 (0.00 seconds, 0 Inserts)
% 0.17/0.40  
% 0.17/0.40  Stopped by limit on number of solutions
% 0.17/0.40  
% 0.17/0.40  
% 0.17/0.40  -------------- Softie stats --------------
% 0.17/0.40  
% 0.17/0.40  UPDATE_STOP: 300
% 0.17/0.40  SFINDER_TIME_LIMIT: 2
% 0.17/0.40  SHORT_CLAUSE_CUTOFF: 4
% 0.17/0.40  number of clauses in intial UL: 17
% 0.17/0.40  number of clauses initially in problem: 22
% 0.17/0.40  percentage of clauses intially in UL: 77
% 0.17/0.40  percentage of distinct symbols occuring in initial UL: 76
% 0.17/0.40  percent of all initial clauses that are short: 100
% 0.17/0.40  absolute distinct symbol count: 21
% 0.17/0.40     distinct predicate count: 2
% 0.17/0.40     distinct function count: 3
% 0.17/0.40     distinct constant count: 16
% 0.17/0.40  
% 0.17/0.40  ---------- no more Softie stats ----------
% 0.17/0.40  
% 0.17/0.40  
% 0.17/0.40  
% 0.17/0.40  =========== start of search ===========
% 31.27/31.50  
% 31.27/31.50  
% 31.27/31.50  Changing weight limit from 60 to 59.
% 31.27/31.50  
% 31.27/31.50  Model 2 (0.00 seconds, 0 Inserts)
% 31.27/31.50  
% 31.27/31.50  Stopped by limit on number of solutions
% 31.27/31.50  
% 31.27/31.50  Resetting weight limit to 59 after 85 givens.
% 31.27/31.50  
% 57.40/57.69  
% 57.40/57.69  
% 57.40/57.69  Changing weight limit from 59 to 58.
% 57.40/57.69  
% 57.40/57.69  Resetting weight limit to 58 after 140 givens.
% 57.40/57.69  
% 58.80/59.06  
% 58.80/59.06  
% 58.80/59.06  Changing weight limit from 58 to 57.
% 58.80/59.06  
% 58.80/59.06  Resetting weight limit to 57 after 145 givens.
% 58.80/59.06  
% 89.63/89.89  
% 89.63/89.89  
% 89.63/89.89  Changing weight limit from 57 to 52.
% 89.63/89.89  
% 89.63/89.89  Resetting weight limit to 52 after 190 givens.
% 89.63/89.89  
% 100.53/100.81  
% 100.53/100.81  
% 100.53/100.81  Changing weight limit from 52 to 50.
% 100.53/100.81  
% 100.53/100.81  Resetting weight limit to 50 after 195 givens.
% 100.53/100.81  
% 104.64/104.87  
% 104.64/104.87  
% 104.64/104.87  Changing weight limit from 50 to 49.
% 104.64/104.87  
% 104.64/104.87  Resetting weight limit to 49 after 200 givens.
% 104.64/104.87  
% 132.90/133.17  
% 132.90/133.17  
% 132.90/133.17  Changing weight limit from 49 to 48.
% 132.90/133.17  
% 132.90/133.17  Resetting weight limit to 48 after 230 givens.
% 132.90/133.17  
% 139.01/139.31  
% 139.01/139.31  
% 139.01/139.31  Changing weight limit from 48 to 44.
% 139.01/139.31  
% 139.01/139.31  Resetting weight limit to 44 after 235 givens.
% 139.01/139.31  
% 143.72/143.96  
% 143.72/143.96  
% 143.72/143.96  Changing weight limit from 44 to 42.
% 143.72/143.96  
% 143.72/143.96  Resetting weight limit to 42 after 240 givens.
% 143.72/143.96  
% 158.33/158.60  
% 158.33/158.60  
% 158.33/158.60  Changing weight limit from 42 to 41.
% 158.33/158.60  
% 158.33/158.60  Resetting weight limit to 41 after 245 givens.
% 158.33/158.60  
% 179.80/180.05  
% 179.80/180.05  
% 179.80/180.05  Changing weight limit from 41 to 39.
% 179.80/180.05  
% 179.80/180.05  Resetting weight limit to 39 after 255 givens.
% 179.80/180.05  
% 185.52/185.77  
% 185.52/185.77  
% 185.52/185.77  Changing weight limit from 39 to 37.
% 185.52/185.77  
% 185.52/185.77  Resetting weight limit to 37 after 260 givens.
% 185.52/185.77  
% 194.18/194.46  
% 194.18/194.46  
% 194.18/194.46  Changing weight limit from 37 to 34.
% 194.18/194.46  
% 194.18/194.46  Resetting weight limit to 34 after 265 givens.
% 194.18/194.46  
% 210.36/210.59  
% 210.36/210.59  
% 210.36/210.59  Changing weight limit from 34 to 33.
% 210.36/210.59  
% 210.36/210.59  Resetting weight limit to 33 after 285 givens.
% 210.36/210.59  
% 215.65/215.92  
% 215.65/215.92  
% 215.65/215.92  Changing weight limit from 33 to 32.
% 215.65/215.92  
% 215.65/215.92  Resetting weight limit to 32 after 295 givens.
% 215.65/215.92  
% 218.20/218.51  
% 218.20/218.51  
% 218.20/218.51  Changing weight limit from 32 to 31.
% 218.20/218.51  
% 218.20/218.51  Resetting weight limit to 31 after 300 givens.
% 218.20/218.51  
% 228.49/228.72  
% 228.49/228.72  
% 228.49/228.72  Changing weight limit from 31 to 30.
% 228.49/228.72  
% 228.49/228.72  Resetting weight limit to 30 after 325 givens.
% 228.49/228.72  
% 232.54/232.79  
% 232.54/232.79  
% 232.54/232.79  Changing weight limit from 30 to 29.
% 232.54/232.79  
% 232.54/232.79  Resetting weight limit to 29 after 335 givens.
% 232.54/232.79  
% 271.72/272.02  
% 271.72/272.02  
% 271.72/272.02  Changing weight limit from 29 to 28.
% 271.72/272.02  
% 271.72/272.02  Resetting weight limit to 28 after 425 givens.
% 271.72/272.02  
% 278.82/279.06  
% 278.82/279.06  
% 278.82/279.06  Changing weight limit from 28 to 27.
% 278.82/279.06  
% 278.82/279.06  Resetting weight limit to 27 after 455 givens.
% 278.82/279.06  
% 300.07/300.31  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------