TSTP Solution File: LAT319+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : LAT319+1 : TPTP v8.1.0. Released v3.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n026.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 06:47:18 EDT 2022

% Result   : Unknown 0.76s 1.02s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11  % Problem  : LAT319+1 : TPTP v8.1.0. Released v3.4.0.
% 0.11/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n026.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 : Thu Jun 30 02:13:03 EDT 2022
% 0.18/0.33  % CPUTime  : 
% 0.18/0.36  ----- Otter 3.2, August 2001 -----
% 0.18/0.36  The process was started by sandbox2 on n026.cluster.edu,
% 0.18/0.36  Thu Jun 30 02:13:03 2022
% 0.18/0.36  The command was "./sos".  The process ID is 14349.
% 0.18/0.36  
% 0.18/0.36  set(prolog_style_variables).
% 0.18/0.36  set(auto).
% 0.18/0.36     dependent: set(auto1).
% 0.18/0.36     dependent: set(process_input).
% 0.18/0.36     dependent: clear(print_kept).
% 0.18/0.36     dependent: clear(print_new_demod).
% 0.18/0.36     dependent: clear(print_back_demod).
% 0.18/0.36     dependent: clear(print_back_sub).
% 0.18/0.36     dependent: set(control_memory).
% 0.18/0.36     dependent: assign(max_mem, 12000).
% 0.18/0.36     dependent: assign(pick_given_ratio, 4).
% 0.18/0.36     dependent: assign(stats_level, 1).
% 0.18/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.36     dependent: assign(sos_limit, 5000).
% 0.18/0.36     dependent: assign(max_weight, 60).
% 0.18/0.36  clear(print_given).
% 0.18/0.36  
% 0.18/0.36  formula_list(usable).
% 0.18/0.36  
% 0.18/0.36  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=9.
% 0.18/0.36  
% 0.18/0.36  This ia a non-Horn set with equality.  The strategy will be
% 0.18/0.36  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.18/0.36  unit deletion, with positive clauses in sos and nonpositive
% 0.18/0.36  clauses in usable.
% 0.18/0.36  
% 0.18/0.36     dependent: set(knuth_bendix).
% 0.18/0.36     dependent: set(para_from).
% 0.18/0.36     dependent: set(para_into).
% 0.18/0.36     dependent: clear(para_from_right).
% 0.18/0.36     dependent: clear(para_into_right).
% 0.18/0.36     dependent: set(para_from_vars).
% 0.18/0.36     dependent: set(eq_units_both_ways).
% 0.18/0.36     dependent: set(dynamic_demod_all).
% 0.18/0.36     dependent: set(dynamic_demod).
% 0.18/0.36     dependent: set(order_eq).
% 0.18/0.36     dependent: set(back_demod).
% 0.18/0.36     dependent: set(lrpo).
% 0.18/0.36     dependent: set(hyper_res).
% 0.18/0.36     dependent: set(unit_deletion).
% 0.18/0.36     dependent: set(factor).
% 0.18/0.36  
% 0.18/0.36  ------------> process usable:
% 0.18/0.36    Following clause subsumed by 9 during input processing: 0 [] {-} -l3_lattices(A)|v3_struct_0(A)| -v10_lattices(A)| -v11_lattices(A)|v4_lattices(A).
% 0.18/0.36    Following clause subsumed by 10 during input processing: 0 [] {-} -l3_lattices(A)|v3_struct_0(A)| -v10_lattices(A)| -v11_lattices(A)|v5_lattices(A).
% 0.18/0.36    Following clause subsumed by 11 during input processing: 0 [] {-} -l3_lattices(A)|v3_struct_0(A)| -v10_lattices(A)| -v11_lattices(A)|v6_lattices(A).
% 0.18/0.36    Following clause subsumed by 12 during input processing: 0 [] {-} -l3_lattices(A)|v3_struct_0(A)| -v10_lattices(A)| -v11_lattices(A)|v7_lattices(A).
% 0.18/0.36    Following clause subsumed by 13 during input processing: 0 [] {-} -l3_lattices(A)|v3_struct_0(A)| -v10_lattices(A)| -v11_lattices(A)|v8_lattices(A).
% 0.18/0.36    Following clause subsumed by 14 during input processing: 0 [] {-} -l3_lattices(A)|v3_struct_0(A)| -v10_lattices(A)| -v11_lattices(A)|v9_lattices(A).
% 0.18/0.36    Following clause subsumed by 24 during input processing: 0 [] {-} v3_struct_0(A)| -l3_lattices(A)| -v17_lattices(A)|v15_lattices(A).
% 0.18/0.36    Following clause subsumed by 25 during input processing: 0 [] {-} v3_struct_0(A)| -l3_lattices(A)| -v17_lattices(A)|v16_lattices(A).
% 0.18/0.36    Following clause subsumed by 21 during input processing: 0 [] {-} v3_struct_0(A)| -l3_lattices(A)| -v17_lattices(A)|v11_lattices(A).
% 0.18/0.36    Following clause subsumed by 26 during input processing: 0 [] {-} v3_struct_0(A)| -l3_lattices(A)|v17_lattices(A)| -v15_lattices(A)| -v16_lattices(A)| -v11_lattices(A).
% 0.18/0.36    Following clause subsumed by 32 during input processing: 0 [] {-} v3_struct_0(A)| -l3_lattices(A)|v3_lattices(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 42 during input processing: 0 [] {-} v3_struct_0(A)| -v4_lattices(A)| -l2_lattices(A)|v1_funct_1(u2_lattices(A)).
% 0.18/0.36    Following clause subsumed by 43 during input processing: 0 [] {-} v3_struct_0(A)| -v4_lattices(A)| -l2_lattices(A)|v1_funct_2(u2_lattices(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A)).
% 0.18/0.36    Following clause subsumed by 42 during input processing: 0 [] {-} v3_struct_0(A)| -v5_lattices(A)| -l2_lattices(A)|v1_funct_1(u2_lattices(A)).
% 0.18/0.36    Following clause subsumed by 43 during input processing: 0 [] {-} v3_struct_0(A)| -v5_lattices(A)| -l2_lattices(A)|v1_funct_2(u2_lattices(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A)).
% 0.18/0.36    Following clause subsumed by 30 during input processing: 0 [] {-} v1_xboole_0(A)| -v1_funct_1(B)| -v1_funct_2(B,k2_zfmisc_1(A,A),A)| -m1_relset_1(B,k2_zfmisc_1(A,A),A)| -v1_funct_1(C)| -v1_funct_2(C,k2_zfmisc_1(A,A),A)| -m1_relset_1(C,k2_zfmisc_1(A,A),A)|v3_lattices(g3_lattices(A,B,C)).
% 0.18/0.36    Following clause subsumed by 39 during input processing: 0 [] {-} v3_struct_0(A)| -v6_lattices(A)| -l1_lattices(A)|v1_funct_1(u1_lattices(A)).
% 0.18/0.36    Following clause subsumed by 40 during input processing: 0 [] {-} v3_struct_0(A)| -v6_lattices(A)| -l1_lattices(A)|v1_funct_2(u1_lattices(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A)).
% 0.18/0.36    Following clause subsumed by 39 during input processing: 0 [] {-} v3_struct_0(A)| -v7_lattices(A)| -l1_lattices(A)|v1_funct_1(u1_lattices(A)).
% 0.18/0.36    Following clause subsumed by 40 during input processing: 0 [] {-} v3_struct_0(A)| -v7_lattices(A)| -l1_lattices(A)|v1_funct_2(u1_lattices(A),k2_zfmisc_1(u1_struct_0(A),u1_struct_0(A)),u1_struct_0(A)).
% 0.18/0.36    Following clause subsumed by 45 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v3_struct_0(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 32 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)|v3_lattices(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 45 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v15_lattices(A)| -v16_lattices(A)| -v3_struct_0(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 68 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v15_lattices(A)| -v16_lattices(A)|v10_lattices(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 33 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v15_lattices(A)| -v16_lattices(A)|l3_lattices(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 45 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v11_lattices(A)| -v3_struct_0(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 68 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v11_lattices(A)|v10_lattices(k1_lattice2(A)).
% 0.18/0.36    Following clause subsumed by 33 during input processing: 0 [] {-} v3_struct_0(A)| -v10_lattices(A)| -l3_lattices(A)| -v11_lattices(A)|l3_lattices(k1_lattice2(A)).
% 0.18/0.36  
% 0.18/0.36  ------------> process sos:
% 0.18/0.36    Following clause subsumed by 202 during input processing: 0 [copy,202,flip.1] {-} A=A.
% 0.18/0.36  202 back subsumes 108.
% 0.18/0.36  
% 0.18/0.36  ======= end of input processing =======
% 0.40/0.60  
% 0.40/0.60  Stopped by limit on insertions
% 0.40/0.60  
% 0.40/0.60  
% 0.40/0.60  Failed to model usable list: disabling FINDER
% 0.40/0.60  
% 0.40/0.60  
% 0.40/0.60  
% 0.40/0.60  -------------- Softie stats --------------
% 0.40/0.60  
% 0.40/0.60  UPDATE_STOP: 300
% 0.40/0.60  SFINDER_TIME_LIMIT: 2
% 0.40/0.60  SHORT_CLAUSE_CUTOFF: 4
% 0.40/0.60  number of clauses in intial UL: 104
% 0.40/0.60  number of clauses initially in problem: 198
% 0.40/0.60  percentage of clauses intially in UL: 52
% 0.40/0.60  percentage of distinct symbols occuring in initial UL: 80
% 0.40/0.60  percent of all initial clauses that are short: 99
% 0.40/0.60  absolute distinct symbol count: 66
% 0.40/0.60     distinct predicate count: 34
% 0.40/0.60     distinct function count: 13
% 0.40/0.60     distinct constant count: 19
% 0.40/0.60  
% 0.40/0.60  ---------- no more Softie stats ----------
% 0.40/0.60  
% 0.40/0.60  
% 0.40/0.60  
% 0.40/0.60  =========== start of search ===========
% 0.76/1.02  
% 0.76/1.02  SEGMENTATION FAULT!!  This is probably caused by a
% 0.76/1.02  bug in Otter.  Please send copy of the input file to
% 0.76/1.02  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.76/1.02  using, and send any other info that might be useful.
% 0.76/1.02  
% 0.76/1.02  
% 0.76/1.02  SEGMENTATION FAULT!!  This is probably caused by a
% 0.76/1.02  bug in Otter.  Please send copy of the input file to
% 0.76/1.02  otter@mcs.anl.gov, let us know what version of Otter you are
% 0.76/1.02  using, and send any other info that might be useful.
% 0.76/1.02  
% 0.76/1.02  
% 0.76/1.02  The job finished Thu Jun 30 02:13:04 2022
%------------------------------------------------------------------------------