TSTP Solution File: NLP156+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : NLP156+1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n023.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 05:24:15 EDT 2022

% Result   : Timeout 300.04s 300.27s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : NLP156+1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n023.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Fri Jul  1 12:39:59 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.36  
% 0.13/0.36  
% 0.13/0.36  WARNING, multiple arity: set/1, set/2.
% 0.13/0.36  
% 0.13/0.36  ----- Otter 3.2, August 2001 -----
% 0.13/0.36  The process was started by sandbox on n023.cluster.edu,
% 0.13/0.36  Fri Jul  1 12:39:59 2022
% 0.13/0.36  The command was "./sos".  The process ID is 2363.
% 0.13/0.36  
% 0.13/0.36  set(prolog_style_variables).
% 0.13/0.36  set(auto).
% 0.13/0.36     dependent: set(auto1).
% 0.13/0.36     dependent: set(process_input).
% 0.13/0.36     dependent: clear(print_kept).
% 0.13/0.36     dependent: clear(print_new_demod).
% 0.13/0.36     dependent: clear(print_back_demod).
% 0.13/0.36     dependent: clear(print_back_sub).
% 0.13/0.36     dependent: set(control_memory).
% 0.13/0.36     dependent: assign(max_mem, 12000).
% 0.13/0.36     dependent: assign(pick_given_ratio, 4).
% 0.13/0.36     dependent: assign(stats_level, 1).
% 0.13/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.36     dependent: assign(sos_limit, 5000).
% 0.13/0.36     dependent: assign(max_weight, 60).
% 0.13/0.36  clear(print_given).
% 0.13/0.36  
% 0.13/0.36  formula_list(usable).
% 0.13/0.36  
% 0.13/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=24.
% 0.13/0.36  
% 0.13/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.36  clauses in usable.
% 0.13/0.36  
% 0.13/0.36     dependent: set(knuth_bendix).
% 0.13/0.36     dependent: set(para_from).
% 0.13/0.36     dependent: set(para_into).
% 0.13/0.36     dependent: clear(para_from_right).
% 0.13/0.36     dependent: clear(para_into_right).
% 0.13/0.36     dependent: set(para_from_vars).
% 0.13/0.36     dependent: set(eq_units_both_ways).
% 0.13/0.36     dependent: set(dynamic_demod_all).
% 0.13/0.36     dependent: set(dynamic_demod).
% 0.13/0.36     dependent: set(order_eq).
% 0.13/0.36     dependent: set(back_demod).
% 0.13/0.36     dependent: set(lrpo).
% 0.13/0.36     dependent: set(hyper_res).
% 0.13/0.36     dependent: set(unit_deletion).
% 0.13/0.36     dependent: set(factor).
% 0.13/0.36  
% 0.13/0.36  ------------> process usable:
% 0.13/0.36  
% 0.13/0.36  ------------> process sos:
% 0.13/0.36    Following clause subsumed by 95 during input processing: 0 [copy,95,flip.1] {-} A=A.
% 0.13/0.36  95 back subsumes 77.
% 0.13/0.36  95 back subsumes 76.
% 0.13/0.36  95 back subsumes 75.
% 0.13/0.36  
% 0.13/0.36  ======= end of input processing =======
% 0.49/0.72  
% 0.49/0.72  Model 1 (0.00 seconds, 0 Inserts)
% 0.49/0.72  
% 0.49/0.72  Stopped by limit on number of solutions
% 0.49/0.72  
% 0.49/0.72  
% 0.49/0.72  -------------- Softie stats --------------
% 0.49/0.72  
% 0.49/0.72  UPDATE_STOP: 300
% 0.49/0.72  SFINDER_TIME_LIMIT: 2
% 0.49/0.72  SHORT_CLAUSE_CUTOFF: 4
% 0.49/0.72  number of clauses in intial UL: 73
% 0.49/0.72  number of clauses initially in problem: 91
% 0.49/0.72  percentage of clauses intially in UL: 80
% 0.49/0.72  percentage of distinct symbols occuring in initial UL: 92
% 0.49/0.72  percent of all initial clauses that are short: 98
% 0.49/0.72  absolute distinct symbol count: 70
% 0.49/0.72     distinct predicate count: 60
% 0.49/0.72     distinct function count: 5
% 0.49/0.72     distinct constant count: 5
% 0.49/0.72  
% 0.49/0.72  ---------- no more Softie stats ----------
% 0.49/0.72  
% 0.49/0.72  
% 0.49/0.72  
% 0.49/0.72  Model 2 (0.00 seconds, 0 Inserts)
% 0.49/0.72  
% 0.49/0.72  Stopped by limit on number of solutions
% 0.49/0.72  
% 0.49/0.72  =========== start of search ===========
% 24.83/25.03  
% 24.83/25.03  Model 3 (0.00 seconds, 0 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on number of solutions
% 24.83/25.03  
% 24.83/25.03  Model 4 (0.00 seconds, 0 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on number of solutions
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 5 [ 2 12 34647 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 6 [ 2 16 43748 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Model 7 (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on number of solutions
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 8 [ 2 25 77631 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 9 [ 4 10 32868 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 10 [ 2 7 17723 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 11 [ 2 9 22384 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 12 [ 3 11 30505 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 13 [ 1 22 74170 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 14 [ 5 14 39942 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 15 [ 7 9 24082 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 16 [ 7 10 30032 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 17 [ 10 6 16292 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 18 [ 3 24 85398 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 19 [ 10 8 24278 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 20 [ 12 8 22177 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 21 [ 13 4 10032 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 22 [ 3 28 105367 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 23 [ 12 8 21894 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 24 [ 10 11 30021 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 25 [ 12 11 28303 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 26 [ 15 4 8435 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 27 [ 13 11 24072 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 28 [ 11 9 25431 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 29 [ 16 10 30035 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 30 [ 22 13 36170 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 31 [ 18 12 33084 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 32 [ 21 11 28566 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 33 [ 14 8 22193 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 34 [ 15 12 36853 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 35 [ 20 4 11381 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 36 [ 19 21 63018 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 37 [ 17 10 29870 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 38 [ 17 9 24465 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 39 [ 43 10 34901 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 40 [ 17 9 24730 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 41 [ 19 9 29973 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 42 [ 38 8 23833 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 43 [ 34 3 2337 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 44 [ 54 17 48838 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 45 [ 48 21 56616 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 46 [ 64 12 39025 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 47 [ 28 2 2336 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 24.83/25.03  Model 48 [ 55 11 32935 ] (0.00 seconds, 250000 Inserts)
% 24.83/25.03  
% 24.83/25.03  Stopped by limit on insertions
% 24.83/25.03  
% 32.56/32.83  Model 49 [ 29 12 37898 ] (0.00 seconds, 
% 32.56/32.83  
% 32.56/32.83  Changing weight limit from 60 to 48.
% 32.56/32.83  250000 Inserts)
% 32.56/32.83  
% 32.56/32.83  Stopped by limit on insertions
% 32.56/32.83  
% 32.56/32.83  Model 50 [ 18 16 54280 ] (0.00 seconds, 250000 Inserts)
% 32.56/32.83  
% 32.56/32.83  Resetting weight limit to 48 after 145 givens.
% 32.56/32.83  
% 56.07/56.27  
% 56.07/56.27  
% 56.07/56.27  Changing weight limit from 48 to 47.
% 56.07/56.27  
% 56.07/56.27  Resetting weight limit to 47 after 265 givens.
% 56.07/56.27  
% 57.24/57.43  
% 57.24/57.43  
% 57.24/57.43  Changing weight limit from 47 to 46.
% 57.24/57.43  
% 57.24/57.43  Resetting weight limit to 46 after 270 givens.
% 57.24/57.43  
% 58.82/59.05  
% 58.82/59.05  
% 58.82/59.05  Changing weight limit from 46 to 45.
% 58.82/59.05  
% 58.82/59.05  Resetting weight limit to 45 after 275 givens.
% 58.82/59.05  
% 300.04/300.27  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------