TSTP Solution File: SWW446-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWW446-1 : TPTP v8.1.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n027.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 01:26:52 EDT 2022

% Result   : Timeout 300.02s 300.18s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SWW446-1 : TPTP v8.1.0. Released v5.2.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.13/0.33  % Computer : n027.cluster.edu
% 0.13/0.33  % Model    : x86_64 x86_64
% 0.13/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33  % Memory   : 8042.1875MB
% 0.13/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33  % CPULimit : 300
% 0.13/0.33  % WCLimit  : 600
% 0.13/0.33  % DateTime : Sun Jun  5 03:11:07 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  ----- Otter 3.2, August 2001 -----
% 0.13/0.35  The process was started by sandbox on n027.cluster.edu,
% 0.13/0.35  Sun Jun  5 03:11:07 2022
% 0.13/0.35  The command was "./sos".  The process ID is 25008.
% 0.13/0.35  
% 0.13/0.35  set(prolog_style_variables).
% 0.13/0.35  set(auto).
% 0.13/0.35     dependent: set(auto1).
% 0.13/0.35     dependent: set(process_input).
% 0.13/0.35     dependent: clear(print_kept).
% 0.13/0.35     dependent: clear(print_new_demod).
% 0.13/0.35     dependent: clear(print_back_demod).
% 0.13/0.35     dependent: clear(print_back_sub).
% 0.13/0.35     dependent: set(control_memory).
% 0.13/0.35     dependent: assign(max_mem, 12000).
% 0.13/0.35     dependent: assign(pick_given_ratio, 4).
% 0.13/0.35     dependent: assign(stats_level, 1).
% 0.13/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.35     dependent: assign(sos_limit, 5000).
% 0.13/0.35     dependent: assign(max_weight, 60).
% 0.13/0.35  clear(print_given).
% 0.13/0.35  
% 0.13/0.35  list(usable).
% 0.13/0.35  
% 0.13/0.35  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=3.
% 0.13/0.35  
% 0.13/0.35  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.35  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.35  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.35  clauses in usable.
% 0.13/0.35  
% 0.13/0.35     dependent: set(knuth_bendix).
% 0.13/0.35     dependent: set(para_from).
% 0.13/0.35     dependent: set(para_into).
% 0.13/0.35     dependent: clear(para_from_right).
% 0.13/0.35     dependent: clear(para_into_right).
% 0.13/0.35     dependent: set(para_from_vars).
% 0.13/0.35     dependent: set(eq_units_both_ways).
% 0.13/0.35     dependent: set(dynamic_demod_all).
% 0.13/0.35     dependent: set(dynamic_demod).
% 0.13/0.35     dependent: set(order_eq).
% 0.13/0.35     dependent: set(back_demod).
% 0.13/0.35     dependent: set(lrpo).
% 0.13/0.35     dependent: set(hyper_res).
% 0.13/0.35     dependent: set(unit_deletion).
% 0.13/0.35     dependent: set(factor).
% 0.13/0.35  
% 0.13/0.35  ------------> process usable:
% 0.13/0.35  
% 0.13/0.35  ------------> process sos:
% 0.13/0.35    Following clause subsumed by 47 during input processing: 0 [copy,47,flip.1] {-} sep(A,sep(B,C))=sep(B,sep(A,C)).
% 0.13/0.35    Following clause subsumed by 51 during input processing: 0 [copy,51,flip.1] {-} A=A.
% 0.13/0.35  51 back subsumes 45.
% 0.13/0.35  
% 0.13/0.35  ======= end of input processing =======
% 0.20/0.38  
% 0.20/0.38  Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.38  
% 0.20/0.38  Stopped by limit on number of solutions
% 0.20/0.38  
% 0.20/0.38  
% 0.20/0.38  -------------- Softie stats --------------
% 0.20/0.38  
% 0.20/0.38  UPDATE_STOP: 300
% 0.20/0.38  SFINDER_TIME_LIMIT: 2
% 0.20/0.38  SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.38  number of clauses in intial UL: 32
% 0.20/0.38  number of clauses initially in problem: 37
% 0.20/0.38  percentage of clauses intially in UL: 86
% 0.20/0.38  percentage of distinct symbols occuring in initial UL: 92
% 0.20/0.38  percent of all initial clauses that are short: 100
% 0.20/0.38  absolute distinct symbol count: 27
% 0.20/0.38     distinct predicate count: 2
% 0.20/0.38     distinct function count: 3
% 0.20/0.38     distinct constant count: 22
% 0.20/0.38  
% 0.20/0.38  ---------- no more Softie stats ----------
% 0.20/0.38  
% 0.20/0.38  
% 0.20/0.38  
% 0.20/0.38  =========== start of search ===========
% 103.08/103.27  
% 103.08/103.27  
% 103.08/103.27  Changing weight limit from 60 to 54.
% 103.08/103.27  
% 103.08/103.27  Model 2 (0.00 seconds, 0 Inserts)
% 103.08/103.27  
% 103.08/103.27  Stopped by limit on number of solutions
% 103.08/103.27  
% 103.08/103.27  Resetting weight limit to 54 after 290 givens.
% 103.08/103.27  
% 178.29/178.47  
% 178.29/178.47  
% 178.29/178.47  Changing weight limit from 54 to 45.
% 178.29/178.47  
% 178.29/178.47  Resetting weight limit to 45 after 475 givens.
% 178.29/178.47  
% 181.47/181.64  
% 181.47/181.64  
% 181.47/181.64  Changing weight limit from 45 to 35.
% 181.47/181.64  
% 181.47/181.64  Resetting weight limit to 35 after 480 givens.
% 181.47/181.64  
% 182.90/183.08  
% 182.90/183.08  
% 182.90/183.08  Changing weight limit from 35 to 32.
% 182.90/183.08  
% 182.90/183.08  Resetting weight limit to 32 after 485 givens.
% 182.90/183.08  
% 183.87/184.04  
% 183.87/184.04  
% 183.87/184.04  Changing weight limit from 32 to 31.
% 183.87/184.04  
% 183.87/184.04  Resetting weight limit to 31 after 490 givens.
% 183.87/184.04  
% 184.45/184.64  
% 184.45/184.64  
% 184.45/184.64  Changing weight limit from 31 to 30.
% 184.45/184.64  
% 184.45/184.64  Modelling stopped after 300 given clauses and 0.00 seconds
% 184.45/184.64  
% 184.45/184.64  
% 184.45/184.64  Resetting weight limit to 30 after 495 givens.
% 184.45/184.64  
% 184.99/185.21  
% 184.99/185.21  
% 184.99/185.21  Changing weight limit from 30 to 28.
% 184.99/185.21  
% 184.99/185.21  Resetting weight limit to 28 after 500 givens.
% 184.99/185.21  
% 185.50/185.69  
% 185.50/185.69  
% 185.50/185.69  Changing weight limit from 28 to 27.
% 185.50/185.69  
% 185.50/185.69  Resetting weight limit to 27 after 505 givens.
% 185.50/185.69  
% 186.20/186.42  
% 186.20/186.42  
% 186.20/186.42  Changing weight limit from 27 to 26.
% 186.20/186.42  
% 186.20/186.42  Resetting weight limit to 26 after 515 givens.
% 186.20/186.42  
% 188.10/188.30  
% 188.10/188.30  
% 188.10/188.30  Changing weight limit from 26 to 25.
% 188.10/188.30  
% 188.10/188.30  Resetting weight limit to 25 after 545 givens.
% 188.10/188.30  
% 188.40/188.56  
% 188.40/188.56  
% 188.40/188.56  Changing weight limit from 25 to 24.
% 188.40/188.56  
% 188.40/188.56  Resetting weight limit to 24 after 550 givens.
% 188.40/188.56  
% 191.98/192.15  
% 191.98/192.15  
% 191.98/192.15  Changing weight limit from 24 to 23.
% 191.98/192.15  
% 191.98/192.15  Resetting weight limit to 23 after 645 givens.
% 191.98/192.15  
% 192.27/192.44  
% 192.27/192.44  
% 192.27/192.44  Changing weight limit from 23 to 22.
% 192.27/192.44  
% 192.27/192.44  Resetting weight limit to 22 after 655 givens.
% 192.27/192.44  
% 216.89/217.11  
% 216.89/217.11  
% 216.89/217.11  Changing weight limit from 22 to 21.
% 216.89/217.11  
% 216.89/217.11  Resetting weight limit to 21 after 1180 givens.
% 216.89/217.11  
% 217.20/217.41  
% 217.20/217.41  
% 217.20/217.41  Changing weight limit from 21 to 20.
% 217.20/217.41  
% 217.20/217.41  Resetting weight limit to 20 after 1200 givens.
% 217.20/217.41  
% 300.02/300.18  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------