TSTP Solution File: SWC364-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWC364-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n012.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 22:00:40 EDT 2022

% Result   : Unknown 0.69s 0.89s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SWC364-1 : TPTP v8.1.0. Released v2.4.0.
% 0.04/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n012.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 Jun 12 04:44:56 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.18/0.42  ----- Otter 3.2, August 2001 -----
% 0.18/0.42  The process was started by sandbox on n012.cluster.edu,
% 0.18/0.42  Sun Jun 12 04:44:56 2022
% 0.18/0.42  The command was "./sos".  The process ID is 7257.
% 0.18/0.42  
% 0.18/0.42  set(prolog_style_variables).
% 0.18/0.42  set(auto).
% 0.18/0.42     dependent: set(auto1).
% 0.18/0.42     dependent: set(process_input).
% 0.18/0.42     dependent: clear(print_kept).
% 0.18/0.42     dependent: clear(print_new_demod).
% 0.18/0.42     dependent: clear(print_back_demod).
% 0.18/0.42     dependent: clear(print_back_sub).
% 0.18/0.42     dependent: set(control_memory).
% 0.18/0.42     dependent: assign(max_mem, 12000).
% 0.18/0.42     dependent: assign(pick_given_ratio, 4).
% 0.18/0.42     dependent: assign(stats_level, 1).
% 0.18/0.42     dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.42     dependent: assign(sos_limit, 5000).
% 0.18/0.42     dependent: assign(max_weight, 60).
% 0.18/0.42  clear(print_given).
% 0.18/0.42  
% 0.18/0.42  list(usable).
% 0.18/0.42  
% 0.18/0.42  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=10.
% 0.18/0.42  
% 0.18/0.42  This ia a non-Horn set with equality.  The strategy will be
% 0.18/0.42  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.18/0.42  unit deletion, with positive clauses in sos and nonpositive
% 0.18/0.42  clauses in usable.
% 0.18/0.42  
% 0.18/0.42     dependent: set(knuth_bendix).
% 0.18/0.42     dependent: set(para_from).
% 0.18/0.42     dependent: set(para_into).
% 0.18/0.42     dependent: clear(para_from_right).
% 0.18/0.42     dependent: clear(para_into_right).
% 0.18/0.42     dependent: set(para_from_vars).
% 0.18/0.42     dependent: set(eq_units_both_ways).
% 0.18/0.42     dependent: set(dynamic_demod_all).
% 0.18/0.42     dependent: set(dynamic_demod).
% 0.18/0.42     dependent: set(order_eq).
% 0.18/0.42     dependent: set(back_demod).
% 0.18/0.42     dependent: set(lrpo).
% 0.18/0.42     dependent: set(hyper_res).
% 0.18/0.42     dependent: set(unit_deletion).
% 0.18/0.42     dependent: set(factor).
% 0.18/0.42  
% 0.18/0.42  ------------> process usable:
% 0.18/0.42    Following clause subsumed by 23 during input processing: 0 [] {-} -ssList(A)|ssList(tl(A))|nil=A.
% 0.18/0.42    Following clause subsumed by 24 during input processing: 0 [] {-} -ssList(A)|ssItem(hd(A))|nil=A.
% 0.18/0.42    Following clause subsumed by 67 during input processing: 0 [] {-} -leq(A,B)| -ssItem(B)| -ssItem(A)|lt(A,B)|A=B.
% 0.18/0.42  140 back subsumes 139.
% 0.18/0.42  150 back subsumes 144.
% 0.18/0.42  
% 0.18/0.42  ------------> process sos:
% 0.18/0.42    Following clause subsumed by 430 during input processing: 0 [] {-} ssItem(sk5)|neq(sk2,nil).
% 0.18/0.42    Following clause subsumed by 430 during input processing: 0 [demod,428,425] {-} app(cons(sk5,nil),sk1)=sk2|neq(sk2,nil).
% 0.18/0.42  430 back subsumes 132.
% 0.18/0.42    Following clause subsumed by 431 during input processing: 0 [copy,431,flip.1] {-} A=A.
% 0.18/0.42  431 back subsumes 337.
% 0.18/0.42  431 back subsumes 281.
% 0.18/0.42  431 back subsumes 280.
% 0.18/0.42  431 back subsumes 279.
% 0.18/0.42  431 back subsumes 269.
% 0.18/0.42  431 back subsumes 256.
% 0.18/0.42  431 back subsumes 255.
% 0.18/0.42  431 back subsumes 254.
% 0.18/0.42  431 back subsumes 217.
% 0.18/0.42  431 back subsumes 205.
% 0.18/0.42  431 back subsumes 204.
% 0.18/0.42  431 back subsumes 203.
% 0.18/0.42  431 back subsumes 202.
% 0.18/0.42  431 back subsumes 185.
% 0.18/0.42  431 back subsumes 182.
% 0.18/0.42  431 back subsumes 180.
% 0.18/0.42  431 back subsumes 176.
% 0.18/0.42  431 back subsumes 173.
% 0.18/0.42  431 back subsumes 150.
% 0.18/0.42  431 back subsumes 149.
% 0.18/0.42  431 back subsumes 148.
% 0.18/0.42  431 back subsumes 147.
% 0.18/0.42  431 back subsumes 146.
% 0.18/0.42  431 back subsumes 138.
% 0.18/0.42  431 back subsumes 137.
% 0.18/0.42  
% 0.18/0.42  ======= end of input processing =======
% 0.18/0.48  
% 0.18/0.48  Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.48  
% 0.18/0.48  Stopped by limit on number of solutions
% 0.18/0.48  
% 0.18/0.48  
% 0.18/0.48  -------------- Softie stats --------------
% 0.18/0.48  
% 0.18/0.48  UPDATE_STOP: 300
% 0.18/0.48  SFINDER_TIME_LIMIT: 2
% 0.18/0.48  SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.48  number of clauses in intial UL: 334
% 0.18/0.48  number of clauses initially in problem: 398
% 0.18/0.48  percentage of clauses intially in UL: 83
% 0.18/0.48  percentage of distinct symbols occuring in initial UL: 93
% 0.18/0.48  percent of all initial clauses that are short: 100
% 0.18/0.48  absolute distinct symbol count: 74
% 0.18/0.48     distinct predicate count: 20
% 0.18/0.48     distinct function count: 46
% 0.18/0.48     distinct constant count: 8
% 0.18/0.48  
% 0.18/0.48  ---------- no more Softie stats ----------
% 0.18/0.48  
% 0.18/0.48  
% 0.18/0.48  
% 0.18/0.48  =========== start of search ===========
% 0.69/0.88  
% 0.69/0.88  SEGMENTATION FAULT!!  This is probably caused by a
% 0.69/0.88  bug in Otter.  Please send copy of the input file to
% 0.69/0.88  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.69/0.88  using, and send any other info that might be useful.
% 0.69/0.88  
% 0.69/0.88  
% 0.69/0.88  Model 2 (0.00 seconds, 0 Inserts)
% 0.69/0.88  
% 0.69/0.88  Stopped by limit on number of solutions
% 0.69/0.88  
% 0.69/0.88  Stopped by limit on insertions
% 0.69/0.88  
% 0.69/0.88  Stopped by limit on insertions
% 0.69/0.88  
% 0.69/0.88  Stopped by limit on insertions
% 0.69/0.88  
% 0.69/0.88  Model 3 [ 2 1 692 ] (0.00 seconds, 250000 Inserts)
% 0.69/0.88  
% 0.69/0.88  ----------- soft-scott stats ----------
% 0.69/0.88  
% 0.69/0.88  true clauses given           1      (25.0%)
% 0.69/0.88  false clauses given          3
% 0.69/0.88  
% 0.69/0.88        FALSE     TRUE
% 0.69/0.88     2  6         3
% 0.69/0.88     3  42        4
% 0.69/0.88     4  11        4
% 0.69/0.88     5  1         0
% 0.69/0.88     6  0         2
% 0.69/0.88     7  1         11
% 0.69/0.88     9  2         9
% 0.69/0.88    11  0         19
% 0.69/0.88    12  3         13
% 0.69/0.88    13  0         14
% 0.69/0.88    14  0         4
% 0.69/0.88    15  0         13
% 0.69/0.88    16  0         7
% 0.69/0.88    17  0         7
% 0.69/0.88    19  0         3
% 0.69/0.88    21  0         9
% 0.69/0.88    22  0         5
% 0.69/0.88    23  0         3
% 0.69/0.88  tot:  66        130      (66.3% true)
% 0.69/0.88  
% 0.69/0.88  
% 0.69/0.88  Model 3 [ 2 1 692 ] (0.00 seconds, 250000 Inserts)
% 0.69/0.88  
% 0.69/0.88  SEGMENTATION FAULT!!  This is probably caused by a
% 0.69/0.88  bug in Otter.  Please send copy of the input file to
% 0.69/0.88  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.69/0.88  using, and send any other info that might be useful.
% 0.69/0.88  
% 0.69/0.88  
% 0.69/0.88  The job finished Sun Jun 12 04:44:56 2022
%------------------------------------------------------------------------------