TSTP Solution File: SET777-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET777-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n021.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 : Tue Jul 19 05:20:35 EDT 2022

% Result   : Timeout 300.02s 300.22s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SET777-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n021.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 : Sun Jul 10 00:31:22 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 n021.cluster.edu,
% 0.12/0.35  Sun Jul 10 00:31:22 2022
% 0.12/0.35  The command was "./sos".  The process ID is 11099.
% 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=0, equality=1, symmetry=0, max_lits=3.
% 0.12/0.35  
% 0.12/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35  clauses in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(knuth_bendix).
% 0.12/0.35     dependent: set(para_from).
% 0.12/0.35     dependent: set(para_into).
% 0.12/0.35     dependent: clear(para_from_right).
% 0.12/0.35     dependent: clear(para_into_right).
% 0.12/0.35     dependent: set(para_from_vars).
% 0.12/0.35     dependent: set(eq_units_both_ways).
% 0.12/0.35     dependent: set(dynamic_demod_all).
% 0.12/0.35     dependent: set(dynamic_demod).
% 0.12/0.35     dependent: set(order_eq).
% 0.12/0.35     dependent: set(back_demod).
% 0.12/0.35     dependent: set(lrpo).
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: set(unit_deletion).
% 0.12/0.35     dependent: set(factor).
% 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 =======
% 0.18/0.38  
% 0.18/0.38  Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.38  
% 0.18/0.38  Stopped by limit on number of solutions
% 0.18/0.38  
% 0.18/0.38  
% 0.18/0.38  -------------- Softie stats --------------
% 0.18/0.38  
% 0.18/0.38  UPDATE_STOP: 300
% 0.18/0.38  SFINDER_TIME_LIMIT: 2
% 0.18/0.38  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.38  number of clauses in intial UL: 6
% 0.18/0.38  number of clauses initially in problem: 7
% 0.18/0.38  percentage of clauses intially in UL: 85
% 0.18/0.38  percentage of distinct symbols occuring in initial UL: 100
% 0.18/0.38  percent of all initial clauses that are short: 100
% 0.18/0.38  absolute distinct symbol count: 4
% 0.18/0.38     distinct predicate count: 3
% 0.18/0.38     distinct function count: 1
% 0.18/0.38     distinct constant count: 0
% 0.18/0.38  
% 0.18/0.38  ---------- no more Softie stats ----------
% 0.18/0.38  
% 0.18/0.38  
% 0.18/0.38  
% 0.18/0.38  Model 2 (0.00 seconds, 0 Inserts)
% 0.18/0.38  
% 0.18/0.38  Stopped by limit on number of solutions
% 0.18/0.38  
% 0.18/0.38  =========== start of search ===========
% 19.97/20.20  
% 19.97/20.20  
% 19.97/20.20  Changing weight limit from 60 to 53.
% 19.97/20.20  
% 19.97/20.20  Resetting weight limit to 53 after 25 givens.
% 19.97/20.20  
% 44.21/44.39  
% 44.21/44.39  
% 44.21/44.39  Changing weight limit from 53 to 46.
% 44.21/44.39  
% 44.21/44.39  Resetting weight limit to 46 after 30 givens.
% 44.21/44.39  
% 53.43/53.64  
% 53.43/53.64  
% 53.43/53.64  Changing weight limit from 46 to 43.
% 53.43/53.64  
% 53.43/53.64  Resetting weight limit to 43 after 35 givens.
% 53.43/53.64  
% 55.67/55.86  
% 55.67/55.86  
% 55.67/55.86  Changing weight limit from 43 to 42.
% 55.67/55.86  
% 55.67/55.86  Resetting weight limit to 42 after 50 givens.
% 55.67/55.86  
% 72.75/73.02  
% 72.75/73.02  
% 72.75/73.02  Changing weight limit from 42 to 41.
% 72.75/73.02  
% 72.75/73.02  Resetting weight limit to 41 after 85 givens.
% 72.75/73.02  
% 84.82/85.01  
% 84.82/85.01  
% 84.82/85.01  Changing weight limit from 41 to 40.
% 84.82/85.01  
% 84.82/85.01  Resetting weight limit to 40 after 115 givens.
% 84.82/85.01  
% 92.11/92.31  
% 92.11/92.31  
% 92.11/92.31  Changing weight limit from 40 to 39.
% 92.11/92.31  
% 92.11/92.31  Resetting weight limit to 39 after 135 givens.
% 92.11/92.31  
% 117.65/117.83  
% 117.65/117.83  
% 117.65/117.83  Changing weight limit from 39 to 38.
% 117.65/117.83  
% 117.65/117.83  Resetting weight limit to 38 after 205 givens.
% 117.65/117.83  
% 300.02/300.22  Wow, sos-wrapper got a signal XCPU
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