TSTP Solution File: SWW458-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWW458-1 : TPTP v8.1.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n018.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 01:26:53 EDT 2022

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

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SWW458-1 : TPTP v8.1.0. Released v5.2.0.
% 0.06/0.12  % Command  : sos-script %s
% 0.12/0.34  % Computer : n018.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Mon Jun  6 03:44:04 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.12/0.36  ----- Otter 3.2, August 2001 -----
% 0.12/0.36  The process was started by sandbox2 on n018.cluster.edu,
% 0.12/0.36  Mon Jun  6 03:44:04 2022
% 0.12/0.36  The command was "./sos".  The process ID is 1007.
% 0.12/0.36  
% 0.12/0.36  set(prolog_style_variables).
% 0.12/0.36  set(auto).
% 0.12/0.36     dependent: set(auto1).
% 0.12/0.36     dependent: set(process_input).
% 0.12/0.36     dependent: clear(print_kept).
% 0.12/0.36     dependent: clear(print_new_demod).
% 0.12/0.36     dependent: clear(print_back_demod).
% 0.12/0.36     dependent: clear(print_back_sub).
% 0.12/0.36     dependent: set(control_memory).
% 0.12/0.36     dependent: assign(max_mem, 12000).
% 0.12/0.36     dependent: assign(pick_given_ratio, 4).
% 0.12/0.36     dependent: assign(stats_level, 1).
% 0.12/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36     dependent: assign(sos_limit, 5000).
% 0.12/0.36     dependent: assign(max_weight, 60).
% 0.12/0.36  clear(print_given).
% 0.12/0.36  
% 0.12/0.36  list(usable).
% 0.12/0.36  
% 0.12/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=3.
% 0.12/0.36  
% 0.12/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.12/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.36  clauses in usable.
% 0.12/0.36  
% 0.12/0.36     dependent: set(knuth_bendix).
% 0.12/0.36     dependent: set(para_from).
% 0.12/0.36     dependent: set(para_into).
% 0.12/0.36     dependent: clear(para_from_right).
% 0.12/0.36     dependent: clear(para_into_right).
% 0.12/0.36     dependent: set(para_from_vars).
% 0.12/0.36     dependent: set(eq_units_both_ways).
% 0.12/0.36     dependent: set(dynamic_demod_all).
% 0.12/0.36     dependent: set(dynamic_demod).
% 0.12/0.36     dependent: set(order_eq).
% 0.12/0.36     dependent: set(back_demod).
% 0.12/0.36     dependent: set(lrpo).
% 0.12/0.36     dependent: set(hyper_res).
% 0.12/0.36     dependent: set(unit_deletion).
% 0.12/0.36     dependent: set(factor).
% 0.12/0.36  
% 0.12/0.36  ------------> process usable:
% 0.12/0.36  
% 0.12/0.36  ------------> process sos:
% 0.12/0.36    Following clause subsumed by 12 during input processing: 0 [copy,12,flip.1] {-} sep(A,sep(B,C))=sep(B,sep(A,C)).
% 0.12/0.36    Following clause subsumed by 16 during input processing: 0 [copy,16,flip.1] {-} A=A.
% 0.12/0.36  
% 0.12/0.36  ======= end of input processing =======
% 0.12/0.38  
% 0.12/0.38  Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.38  
% 0.12/0.38  Stopped by limit on number of solutions
% 0.12/0.38  
% 0.12/0.38  
% 0.12/0.38  -------------- Softie stats --------------
% 0.12/0.38  
% 0.12/0.38  UPDATE_STOP: 300
% 0.12/0.38  SFINDER_TIME_LIMIT: 2
% 0.12/0.38  SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.38  number of clauses in intial UL: 11
% 0.12/0.38  number of clauses initially in problem: 16
% 0.12/0.38  percentage of clauses intially in UL: 68
% 0.12/0.38  percentage of distinct symbols occuring in initial UL: 95
% 0.12/0.38  percent of all initial clauses that are short: 100
% 0.12/0.38  absolute distinct symbol count: 22
% 0.12/0.38     distinct predicate count: 2
% 0.12/0.38     distinct function count: 3
% 0.12/0.38     distinct constant count: 17
% 0.12/0.38  
% 0.12/0.38  ---------- no more Softie stats ----------
% 0.12/0.38  
% 0.12/0.38  
% 0.12/0.38  
% 0.12/0.38  =========== start of search ===========
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  Changing weight limit from 60 to 62.
% 0.19/0.47  
% 0.19/0.47  Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.47  
% 0.19/0.47  Stopped by limit on number of solutions
% 0.19/0.47  
% 0.19/0.47  Resetting weight limit to 62 after 5 givens.
% 0.19/0.47  
% 37.65/37.84  
% 37.65/37.84  
% 37.65/37.84  Changing weight limit from 62 to 39.
% 37.65/37.84  
% 37.65/37.84  Resetting weight limit to 39 after 60 givens.
% 37.65/37.84  
% 41.12/41.30  
% 41.12/41.30  
% 41.12/41.30  Changing weight limit from 39 to 38.
% 41.12/41.30  
% 41.12/41.30  Resetting weight limit to 38 after 65 givens.
% 41.12/41.30  
% 42.48/42.65  
% 42.48/42.65  
% 42.48/42.65  Changing weight limit from 38 to 37.
% 42.48/42.65  
% 42.48/42.65  Resetting weight limit to 37 after 70 givens.
% 42.48/42.65  
% 44.82/45.03  
% 44.82/45.03  
% 44.82/45.03  Changing weight limit from 37 to 35.
% 44.82/45.03  
% 44.82/45.03  Resetting weight limit to 35 after 75 givens.
% 44.82/45.03  
% 69.56/69.76  
% 69.56/69.76  
% 69.56/69.76  Changing weight limit from 35 to 32.
% 69.56/69.76  
% 69.56/69.76  Resetting weight limit to 32 after 120 givens.
% 69.56/69.76  
% 70.55/70.74  
% 70.55/70.74  
% 70.55/70.74  Changing weight limit from 32 to 31.
% 70.55/70.74  
% 70.55/70.74  Resetting weight limit to 31 after 130 givens.
% 70.55/70.74  
% 300.01/300.20  Wow, sos-wrapper got a signal XCPU
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