TSTP Solution File: SWV453+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SWV453+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n003.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 : Wed Jul 20 21:38:43 EDT 2022

% Result   : Unknown 50.33s 50.51s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem  : SWV453+1 : TPTP v8.1.0. Released v4.0.0.
% 0.13/0.14  % Command  : sos-script %s
% 0.13/0.35  % Computer : n003.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 : Thu Jun 16 05:46:26 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.13/0.38  ----- Otter 3.2, August 2001 -----
% 0.13/0.38  The process was started by sandbox2 on n003.cluster.edu,
% 0.13/0.38  Thu Jun 16 05:46:26 2022
% 0.13/0.38  The command was "./sos".  The process ID is 4039.
% 0.13/0.38  
% 0.13/0.38  set(prolog_style_variables).
% 0.13/0.38  set(auto).
% 0.13/0.38     dependent: set(auto1).
% 0.13/0.38     dependent: set(process_input).
% 0.13/0.38     dependent: clear(print_kept).
% 0.13/0.38     dependent: clear(print_new_demod).
% 0.13/0.38     dependent: clear(print_back_demod).
% 0.13/0.38     dependent: clear(print_back_sub).
% 0.13/0.38     dependent: set(control_memory).
% 0.13/0.38     dependent: assign(max_mem, 12000).
% 0.13/0.38     dependent: assign(pick_given_ratio, 4).
% 0.13/0.38     dependent: assign(stats_level, 1).
% 0.13/0.38     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.38     dependent: assign(sos_limit, 5000).
% 0.13/0.38     dependent: assign(max_weight, 60).
% 0.13/0.38  clear(print_given).
% 0.13/0.38  
% 0.13/0.38  formula_list(usable).
% 0.13/0.38  
% 0.13/0.38  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.13/0.38  
% 0.13/0.38  This ia a non-Horn set with equality.  The strategy will be
% 0.13/0.38  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.38  unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.38  clauses in usable.
% 0.13/0.38  
% 0.13/0.38     dependent: set(knuth_bendix).
% 0.13/0.38     dependent: set(para_from).
% 0.13/0.38     dependent: set(para_into).
% 0.13/0.38     dependent: clear(para_from_right).
% 0.13/0.38     dependent: clear(para_into_right).
% 0.13/0.38     dependent: set(para_from_vars).
% 0.13/0.38     dependent: set(eq_units_both_ways).
% 0.13/0.38     dependent: set(dynamic_demod_all).
% 0.13/0.38     dependent: set(dynamic_demod).
% 0.13/0.38     dependent: set(order_eq).
% 0.13/0.38     dependent: set(back_demod).
% 0.13/0.38     dependent: set(lrpo).
% 0.13/0.38     dependent: set(hyper_res).
% 0.13/0.38     dependent: set(unit_deletion).
% 0.13/0.38     dependent: set(factor).
% 0.13/0.38  
% 0.13/0.38  ------------> process usable:
% 0.13/0.38    Following clause subsumed by 79 during input processing: 0 [] {-} leq(A,s(B))|A!=s(B).
% 0.13/0.38    Following clause subsumed by 87 during input processing: 0 [] {-} -elem(m_Down(A),queue(host(B)))| -setIn(A,alive).
% 0.13/0.38    Following clause subsumed by 16 during input processing: 0 [copy,106,flip.1] {-} m_Ack(A,B)!=m_Halt(C).
% 0.13/0.38    Following clause subsumed by 17 during input processing: 0 [copy,107,flip.1] {-} m_Ack(A,B)!=m_Down(C).
% 0.13/0.38    Following clause subsumed by 18 during input processing: 0 [copy,108,flip.1] {-} m_Ack(A,B)!=m_NotNorm(C).
% 0.13/0.38    Following clause subsumed by 19 during input processing: 0 [copy,109,flip.1] {-} m_Ack(A,B)!=m_Ldr(C).
% 0.13/0.38    Following clause subsumed by 20 during input processing: 0 [copy,110,flip.1] {-} m_Ack(A,B)!=m_NormQ(C).
% 0.13/0.38    Following clause subsumed by 21 during input processing: 0 [copy,111,flip.1] {-} m_NotNorm(A)!=m_Halt(B).
% 0.13/0.38    Following clause subsumed by 22 during input processing: 0 [copy,112,flip.1] {-} m_Down(A)!=m_Halt(B).
% 0.13/0.38    Following clause subsumed by 23 during input processing: 0 [copy,113,flip.1] {-} m_Down(A)!=m_Ldr(B).
% 0.13/0.38    Following clause subsumed by 24 during input processing: 0 [copy,114,flip.1] {-} m_Down(A)!=m_NotNorm(B).
% 0.13/0.38    Following clause subsumed by 25 during input processing: 0 [copy,115,flip.1] {-} m_Down(A)!=m_NormQ(B).
% 0.13/0.38    Following clause subsumed by 26 during input processing: 0 [copy,116,flip.1] {-} m_NormQ(A)!=m_Halt(B).
% 0.13/0.38    Following clause subsumed by 27 during input processing: 0 [copy,117,flip.1] {-} m_Ldr(A)!=m_Halt(B).
% 0.13/0.38    Following clause subsumed by 28 during input processing: 0 [copy,118,flip.1] {-} m_Ldr(A)!=m_NormQ(B).
% 0.13/0.38    Following clause subsumed by 29 during input processing: 0 [copy,119,flip.1] {-} m_Ldr(A)!=m_NotNorm(B).
% 0.13/0.38    Following clause subsumed by 30 during input processing: 0 [copy,120,flip.1] {-} m_NormQ(A)!=m_NotNorm(B).
% 0.13/0.38  
% 0.13/0.38  ------------> process sos:
% 0.13/0.38    Following clause subsumed by 150 during input processing: 0 [demod,142] {-} ordered(cons(A,q_nil)).
% 0.13/0.38  151 back subsumes 122.
% 0.13/0.38  151 back subsumes 121.
% 0.13/0.38    Following clause subsumed by 180 during input processing: 0 [copy,180,flip.1] {-} A=A.
% 0.13/0.38  180 back subsumes 124.
% 0.13/0.38  180 back subsumes 123.
% 0.13/0.38  
% 0.13/0.38  ======= end of input processing =======
% 0.21/0.46  
% 0.21/0.46  
% 0.21/0.46  Failed to model usable list: disabling FINDER
% 0.21/0.46  
% 0.21/0.46  
% 0.21/0.46  
% 0.21/0.46  -------------- Softie stats --------------
% 0.21/0.46  
% 0.21/0.46  UPDATE_STOP: 300
% 0.21/0.46  SFINDER_TIME_LIMIT: 2
% 0.21/0.46  SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.46  number of clauses in intial UL: 102
% 0.21/0.46  number of clauses initially in problem: 151
% 0.21/0.46  percentage of clauses intially in UL: 67
% 0.21/0.46  percentage of distinct symbols occuring in initial UL: 70
% 0.21/0.46  percent of all initial clauses that are short: 99
% 0.21/0.46  absolute distinct symbol count: 48
% 0.21/0.46     distinct predicate count: 6
% 0.21/0.46     distinct function count: 20
% 0.21/0.46     distinct constant count: 22
% 0.21/0.46  
% 0.21/0.46  ---------- no more Softie stats ----------
% 0.21/0.46  
% 0.21/0.46  
% 0.21/0.46  
% 0.21/0.46  =========== start of search ===========
% 0.75/0.95  
% 0.75/0.95  
% 0.75/0.95  Changing weight limit from 60 to 26.
% 0.75/0.95  
% 0.75/0.95  Resetting weight limit to 26 after 115 givens.
% 0.75/0.95  
% 0.84/1.03  
% 0.84/1.03  
% 0.84/1.03  Changing weight limit from 26 to 22.
% 0.84/1.03  
% 0.84/1.03  Resetting weight limit to 22 after 120 givens.
% 0.84/1.03  
% 0.90/1.09  
% 0.90/1.09  
% 0.90/1.09  Changing weight limit from 22 to 20.
% 0.90/1.09  
% 0.90/1.09  Resetting weight limit to 20 after 125 givens.
% 0.90/1.09  
% 0.98/1.17  
% 0.98/1.17  
% 0.98/1.17  Changing weight limit from 20 to 19.
% 0.98/1.17  
% 0.98/1.17  Resetting weight limit to 19 after 135 givens.
% 0.98/1.17  
% 1.06/1.24  
% 1.06/1.24  
% 1.06/1.24  Changing weight limit from 19 to 18.
% 1.06/1.24  
% 1.06/1.24  Resetting weight limit to 18 after 140 givens.
% 1.06/1.24  
% 1.06/1.28  
% 1.06/1.28  
% 1.06/1.28  Changing weight limit from 18 to 17.
% 1.06/1.28  
% 1.06/1.28  Resetting weight limit to 17 after 145 givens.
% 1.06/1.28  
% 1.16/1.36  
% 1.16/1.36  
% 1.16/1.36  Changing weight limit from 17 to 16.
% 1.16/1.36  
% 1.16/1.36  Resetting weight limit to 16 after 165 givens.
% 1.16/1.36  
% 1.23/1.40  
% 1.23/1.40  
% 1.23/1.40  Changing weight limit from 16 to 15.
% 1.23/1.40  
% 1.23/1.40  Resetting weight limit to 15 after 175 givens.
% 1.23/1.40  
% 1.29/1.48  
% 1.29/1.48  
% 1.29/1.48  Changing weight limit from 15 to 14.
% 1.29/1.48  
% 1.29/1.48  Resetting weight limit to 14 after 180 givens.
% 1.29/1.48  
% 1.43/1.62  
% 1.43/1.62  
% 1.43/1.62  Changing weight limit from 14 to 13.
% 1.43/1.62  
% 1.43/1.62  Resetting weight limit to 13 after 195 givens.
% 1.43/1.62  
% 1.71/1.90  
% 1.71/1.90  
% 1.71/1.90  Changing weight limit from 13 to 12.
% 1.71/1.90  
% 1.71/1.90  Resetting weight limit to 12 after 235 givens.
% 1.71/1.90  
% 2.74/2.97  
% 2.74/2.97  
% 2.74/2.97  Changing weight limit from 12 to 11.
% 2.74/2.97  
% 2.74/2.97  Modelling stopped after 300 given clauses and 0.00 seconds
% 2.74/2.97  
% 2.74/2.97  
% 2.74/2.97  Resetting weight limit to 11 after 410 givens.
% 2.74/2.97  
% 3.63/3.81  
% 3.63/3.81  
% 3.63/3.81  Changing weight limit from 11 to 10.
% 3.63/3.81  
% 3.63/3.81  Resetting weight limit to 10 after 615 givens.
% 3.63/3.81  
% 50.33/50.51  
% 50.33/50.51  SEGMENTATION FAULT!!  This is probably caused by a
% 50.33/50.51  bug in Otter.  Please send copy of the input file to
% 50.33/50.51  otter@mcs.anl.gov, let us know what version of Otter you are
% 50.33/50.51  using, and send any other info that might be useful.
% 50.33/50.51  
% 50.33/50.51  
% 50.33/50.51  SEGMENTATION FAULT!!  This is probably caused by a
% 50.33/50.51  bug in Otter.  Please send copy of the input file to
% 50.33/50.51  otter@mcs.anl.gov, let us know what version of Otter you are
% 50.33/50.51  using, and send any other info that might be useful.
% 50.33/50.51  
% 50.33/50.51  
% 50.33/50.51  The job finished Thu Jun 16 05:47:16 2022
%------------------------------------------------------------------------------