TSTP Solution File: LCL159-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LCL159-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n004.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 : Sun Jul 17 14:28:15 EDT 2022

% Result   : Unknown 0.55s 0.75s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : LCL159-1 : TPTP v8.1.0. Released v1.0.0.
% 0.08/0.14  % Command  : sos-script %s
% 0.13/0.35  % Computer : n004.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Sat Jul  2 10:12:53 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.37  ----- Otter 3.2, August 2001 -----
% 0.13/0.37  The process was started by sandbox2 on n004.cluster.edu,
% 0.13/0.37  Sat Jul  2 10:12:53 2022
% 0.13/0.37  The command was "./sos".  The process ID is 31640.
% 0.13/0.37  
% 0.13/0.37  set(prolog_style_variables).
% 0.13/0.37  set(auto).
% 0.13/0.37     dependent: set(auto1).
% 0.13/0.37     dependent: set(process_input).
% 0.13/0.37     dependent: clear(print_kept).
% 0.13/0.37     dependent: clear(print_new_demod).
% 0.13/0.37     dependent: clear(print_back_demod).
% 0.13/0.37     dependent: clear(print_back_sub).
% 0.13/0.37     dependent: set(control_memory).
% 0.13/0.37     dependent: assign(max_mem, 12000).
% 0.13/0.37     dependent: assign(pick_given_ratio, 4).
% 0.13/0.37     dependent: assign(stats_level, 1).
% 0.13/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.37     dependent: assign(sos_limit, 5000).
% 0.13/0.37     dependent: assign(max_weight, 60).
% 0.13/0.37  clear(print_given).
% 0.13/0.37  
% 0.13/0.37  list(usable).
% 0.13/0.37  
% 0.13/0.37  SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 0.13/0.37  
% 0.13/0.37  All clauses are units, and equality is present; the
% 0.13/0.37  strategy will be Knuth-Bendix with positive clauses in sos.
% 0.13/0.37  
% 0.13/0.37     dependent: set(knuth_bendix).
% 0.13/0.37     dependent: set(para_from).
% 0.13/0.37     dependent: set(para_into).
% 0.13/0.37     dependent: clear(para_from_right).
% 0.13/0.37     dependent: clear(para_into_right).
% 0.13/0.37     dependent: set(para_from_vars).
% 0.13/0.37     dependent: set(eq_units_both_ways).
% 0.13/0.37     dependent: set(dynamic_demod_all).
% 0.13/0.37     dependent: set(dynamic_demod).
% 0.13/0.37     dependent: set(order_eq).
% 0.13/0.37     dependent: set(back_demod).
% 0.13/0.37     dependent: set(lrpo).
% 0.13/0.37  
% 0.13/0.37  ------------> process usable:
% 0.13/0.37  
% 0.13/0.37  ------------> process sos:
% 0.13/0.37    Following clause subsumed by 19 during input processing: 0 [demod,24,24] {-} and(A,B)=and(B,A).
% 0.13/0.37    Following clause subsumed by 7 during input processing: 0 [copy,7,flip.1] {-} implies(implies(A,B),B)=implies(implies(B,A),A).
% 0.13/0.37    Following clause subsumed by 13 during input processing: 0 [copy,13,flip.1] {-} or(A,B)=or(B,A).
% 0.13/0.37    Following clause subsumed by 19 during input processing: 0 [copy,19,flip.1] {-} and(A,B)=and(B,A).
% 0.13/0.37    Following clause subsumed by 21 during input processing: 0 [copy,21,flip.1] {-} xor(A,B)=xor(B,A).
% 0.13/0.37    Following clause subsumed by 29 during input processing: 0 [copy,26,flip.1] {-} and(A,and(B,C))=and(A,and(B,C)).
% 0.13/0.37    Following clause subsumed by 29 during input processing: 0 [copy,29,flip.1] {-} A=A.
% 0.13/0.37  29 back subsumes 26.
% 0.13/0.37    Following clause subsumed by 10 during input processing: 0 [copy,30,flip.1] {-} or(A,B)=implies(not(A),B).
% 0.13/0.37    Following clause subsumed by 20 during input processing: 0 [copy,31,flip.1] {-} xor(A,B)=or(and(A,not(B)),and(not(A),B)).
% 0.13/0.37  
% 0.13/0.37  ======= end of input processing =======
% 0.13/0.40  
% 0.13/0.40  Model 1 (0.00 seconds, 0 Inserts)
% 0.13/0.40  
% 0.13/0.40  Stopped by limit on number of solutions
% 0.13/0.40  
% 0.13/0.40  
% 0.13/0.40  -------------- Softie stats --------------
% 0.13/0.40  
% 0.13/0.40  UPDATE_STOP: 300
% 0.13/0.40  SFINDER_TIME_LIMIT: 2
% 0.13/0.40  SHORT_CLAUSE_CUTOFF: 4
% 0.13/0.40  number of clauses in intial UL: 1
% 0.13/0.40  number of clauses initially in problem: 26
% 0.13/0.40  percentage of clauses intially in UL: 3
% 0.13/0.40  percentage of distinct symbols occuring in initial UL: 45
% 0.13/0.40  percent of all initial clauses that are short: 100
% 0.13/0.40  absolute distinct symbol count: 11
% 0.13/0.40     distinct predicate count: 1
% 0.13/0.40     distinct function count: 6
% 0.13/0.40     distinct constant count: 4
% 0.13/0.40  
% 0.13/0.40  ---------- no more Softie stats ----------
% 0.13/0.40  
% 0.13/0.40  
% 0.13/0.40  
% 0.13/0.40  Model 2 (0.00 seconds, 0 Inserts)
% 0.13/0.40  
% 0.13/0.40  Stopped by limit on number of solutions
% 0.13/0.40  
% 0.13/0.40  =========== start of search ===========
% 0.55/0.75  
% 0.55/0.75  SEGMENTATION FAULT!!  This is probably caused by a
% 0.55/0.75  bug in Otter.  Please send copy of the input file to
% 0.55/0.75  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.55/0.75  using, and send any other info that might be useful.
% 0.55/0.75  
% 0.55/0.75  
% 0.55/0.75  Model 3 (0.00 seconds, 0 Inserts)
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on number of solutions
% 0.55/0.75  
% 0.55/0.75  Model 4 (0.00 seconds, 0 Inserts)
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on number of solutions
% 0.55/0.75  
% 0.55/0.75  Model 5 (0.00 seconds, 0 Inserts)
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on number of solutions
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on insertions
% 0.55/0.75  
% 0.55/0.75  Model 6 (0.00 seconds, 0 Inserts)
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on number of solutions
% 0.55/0.75  
% 0.55/0.75  Model 7 (0.00 seconds, 0 Inserts)
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on number of solutions
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on insertions
% 0.55/0.75  
% 0.55/0.75  Stopped by limit on insertions
% 0.55/0.75  
% 0.55/0.75  Model 8 [ 3 4 182394 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.75  
% 0.55/0.75  ----------- soft-scott stats ----------
% 0.55/0.75  
% 0.55/0.75  true clauses given           1      (8.3%)
% 0.55/0.75  false clauses given         11
% 0.55/0.75  
% 0.55/0.75        FALSE     TRUE
% 0.55/0.75     7  1         0
% 0.55/0.75     8  1         2
% 0.55/0.75     9  1         0
% 0.55/0.75    10  1         0
% 0.55/0.75    11  6         2
% 0.55/0.75    13  5         0
% 0.55/0.75    15  2         0
% 0.55/0.75    17  6         0
% 0.55/0.75    19  2         0
% 0.55/0.75    23  1         0
% 0.55/0.75  tot:  26        4      (13.3% true)
% 0.55/0.75  
% 0.55/0.75  
% 0.55/0.75  Model 8 [ 3 4 182394 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.75  
% 0.55/0.75  SEGMENTATION FAULT!!  This is probably caused by a
% 0.55/0.75  bug in Otter.  Please send copy of the input file to
% 0.55/0.75  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.55/0.75  using, and send any other info that might be useful.
% 0.55/0.75  
% 0.55/0.75  
% 0.55/0.75  The job finished Sat Jul  2 10:12:53 2022
%------------------------------------------------------------------------------