TSTP Solution File: GRP123-3.004 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : GRP123-3.004 : TPTP v8.1.0. Released v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n029.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 : Sat Jul 16 11:41:28 EDT 2022

% Result   : Timeout 291.71s 292.03s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.24  % Problem  : GRP123-3.004 : TPTP v8.1.0. Released v1.2.0.
% 0.12/0.25  % Command  : sos-script %s
% 0.14/0.46  % Computer : n029.cluster.edu
% 0.14/0.46  % Model    : x86_64 x86_64
% 0.14/0.46  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.46  % Memory   : 8042.1875MB
% 0.14/0.46  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.46  % CPULimit : 300
% 0.14/0.46  % WCLimit  : 600
% 0.14/0.46  % DateTime : Tue Jun 14 11:03:11 EDT 2022
% 0.14/0.46  % CPUTime  : 
% 0.21/0.48  ----- Otter 3.2, August 2001 -----
% 0.21/0.48  The process was started by sandbox2 on n029.cluster.edu,
% 0.21/0.48  Tue Jun 14 11:03:11 2022
% 0.21/0.48  The command was "./sos".  The process ID is 13286.
% 0.21/0.48  
% 0.21/0.48  set(prolog_style_variables).
% 0.21/0.48  set(auto).
% 0.21/0.48     dependent: set(auto1).
% 0.21/0.48     dependent: set(process_input).
% 0.21/0.48     dependent: clear(print_kept).
% 0.21/0.48     dependent: clear(print_new_demod).
% 0.21/0.48     dependent: clear(print_back_demod).
% 0.21/0.48     dependent: clear(print_back_sub).
% 0.21/0.48     dependent: set(control_memory).
% 0.21/0.48     dependent: assign(max_mem, 12000).
% 0.21/0.48     dependent: assign(pick_given_ratio, 4).
% 0.21/0.48     dependent: assign(stats_level, 1).
% 0.21/0.48     dependent: assign(pick_semantic_ratio, 3).
% 0.21/0.48     dependent: assign(sos_limit, 5000).
% 0.21/0.48     dependent: assign(max_weight, 60).
% 0.21/0.48  clear(print_given).
% 0.21/0.48  
% 0.21/0.48  list(usable).
% 0.21/0.48  
% 0.21/0.48  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 0.21/0.48  
% 0.21/0.48  This ia a non-Horn set with equality.  The strategy will be
% 0.21/0.48  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.21/0.48  unit deletion, with positive clauses in sos and nonpositive
% 0.21/0.48  clauses in usable.
% 0.21/0.48  
% 0.21/0.48     dependent: set(knuth_bendix).
% 0.21/0.48     dependent: set(para_from).
% 0.21/0.48     dependent: set(para_into).
% 0.21/0.48     dependent: clear(para_from_right).
% 0.21/0.48     dependent: clear(para_into_right).
% 0.21/0.48     dependent: set(para_from_vars).
% 0.21/0.48     dependent: set(eq_units_both_ways).
% 0.21/0.48     dependent: set(dynamic_demod_all).
% 0.21/0.48     dependent: set(dynamic_demod).
% 0.21/0.48     dependent: set(order_eq).
% 0.21/0.48     dependent: set(back_demod).
% 0.21/0.48     dependent: set(lrpo).
% 0.21/0.48     dependent: set(hyper_res).
% 0.21/0.48     dependent: set(unit_deletion).
% 0.21/0.48     dependent: set(factor).
% 0.21/0.48  
% 0.21/0.48  ------------> process usable:
% 0.21/0.48    Following clause subsumed by 8 during input processing: 0 [] {-} -equalish(e_2,e_1).
% 0.21/0.48    Following clause subsumed by 10 during input processing: 0 [] {-} -equalish(e_3,e_1).
% 0.21/0.48    Following clause subsumed by 14 during input processing: 0 [] {-} -equalish(e_3,e_2).
% 0.21/0.48    Following clause subsumed by 12 during input processing: 0 [] {-} -equalish(e_4,e_1).
% 0.21/0.48    Following clause subsumed by 16 during input processing: 0 [] {-} -equalish(e_4,e_2).
% 0.21/0.48    Following clause subsumed by 18 during input processing: 0 [] {-} -equalish(e_4,e_3).
% 0.21/0.48  
% 0.21/0.48  ------------> process sos:
% 0.21/0.48  
% 0.21/0.48  ======= end of input processing =======
% 0.40/0.73  
% 0.40/0.73  Stopped by limit on insertions
% 0.40/0.73  
% 0.40/0.73  
% 0.40/0.73  Failed to model usable list: disabling FINDER
% 0.40/0.73  
% 0.40/0.73  
% 0.40/0.73  
% 0.40/0.73  -------------- Softie stats --------------
% 0.40/0.73  
% 0.40/0.73  UPDATE_STOP: 300
% 0.40/0.73  SFINDER_TIME_LIMIT: 2
% 0.40/0.73  SHORT_CLAUSE_CUTOFF: 4
% 0.40/0.73  number of clauses in intial UL: 38
% 0.40/0.73  number of clauses initially in problem: 58
% 0.40/0.73  percentage of clauses intially in UL: 65
% 0.40/0.73  percentage of distinct symbols occuring in initial UL: 100
% 0.40/0.73  percent of all initial clauses that are short: 100
% 0.40/0.73  absolute distinct symbol count: 11
% 0.40/0.73     distinct predicate count: 6
% 0.40/0.73     distinct function count: 0
% 0.40/0.73     distinct constant count: 5
% 0.40/0.73  
% 0.40/0.73  ---------- no more Softie stats ----------
% 0.40/0.73  
% 0.40/0.73  
% 0.40/0.73  
% 0.40/0.73  =========== start of search ===========
% 13.49/13.77  
% 13.49/13.77  
% 13.49/13.77  Changing weight limit from 60 to 31.
% 13.49/13.77  
% 13.49/13.77  Resetting weight limit to 31 after 85 givens.
% 13.49/13.77  
% 15.93/16.25  
% 15.93/16.25  
% 15.93/16.25  Changing weight limit from 31 to 28.
% 15.93/16.25  
% 15.93/16.25  Resetting weight limit to 28 after 95 givens.
% 15.93/16.25  
% 18.40/18.73  
% 18.40/18.73  
% 18.40/18.73  Changing weight limit from 28 to 27.
% 18.40/18.73  
% 18.40/18.73  Resetting weight limit to 27 after 100 givens.
% 18.40/18.73  
% 20.89/21.18  
% 20.89/21.18  
% 20.89/21.18  Changing weight limit from 27 to 24.
% 20.89/21.18  
% 20.89/21.18  Resetting weight limit to 24 after 105 givens.
% 20.89/21.18  
% 22.17/22.46  
% 22.17/22.46  
% 22.17/22.46  Changing weight limit from 24 to 23.
% 22.17/22.46  
% 22.17/22.46  Resetting weight limit to 23 after 110 givens.
% 22.17/22.46  
% 25.06/25.34  
% 25.06/25.34  
% 25.06/25.34  Changing weight limit from 23 to 22.
% 25.06/25.34  
% 25.06/25.34  Resetting weight limit to 22 after 120 givens.
% 25.06/25.34  
% 25.33/25.63  
% 25.33/25.63  
% 25.33/25.63  Changing weight limit from 22 to 21.
% 25.33/25.63  
% 25.33/25.63  Resetting weight limit to 21 after 125 givens.
% 25.33/25.63  
% 30.08/30.40  
% 30.08/30.40  
% 30.08/30.40  Changing weight limit from 21 to 20.
% 30.08/30.40  
% 30.08/30.40  Resetting weight limit to 20 after 190 givens.
% 30.08/30.40  
% 31.26/31.61  
% 31.26/31.61  
% 31.26/31.61  Changing weight limit from 20 to 19.
% 31.26/31.61  
% 31.26/31.61  Resetting weight limit to 19 after 200 givens.
% 31.26/31.61  
% 42.00/42.32  
% 42.00/42.32  
% 42.00/42.32  Changing weight limit from 19 to 18.
% 42.00/42.32  
% 42.00/42.32  Modelling stopped after 300 given clauses and 0.00 seconds
% 42.00/42.32  
% 42.00/42.32  
% 42.00/42.32  Resetting weight limit to 18 after 310 givens.
% 42.00/42.32  
% 50.67/50.97  
% 50.67/50.97  
% 50.67/50.97  Changing weight limit from 18 to 17.
% 50.67/50.97  
% 50.67/50.97  Resetting weight limit to 17 after 725 givens.
% 50.67/50.97  
% 233.50/233.79  
% 233.50/233.79  
% 233.50/233.79  Changing weight limit from 17 to 18.
% 233.50/233.79  
% 233.50/233.79  Resetting weight limit to 18 after 2160 givens.
% 233.50/233.79  
% 233.50/233.82  
% 233.50/233.82  
% 233.50/233.82  Changing weight limit from 18 to 19.
% 233.50/233.82  
% 233.50/233.82  Resetting weight limit to 19 after 2165 givens.
% 233.50/233.82  
% 233.56/233.85  
% 233.56/233.85  
% 233.56/233.85  Changing weight limit from 19 to 20.
% 233.56/233.85  
% 233.56/233.85  Resetting weight limit to 20 after 2170 givens.
% 233.56/233.85  
% 233.59/233.90  
% 233.59/233.90  
% 233.59/233.90  Changing weight limit from 20 to 21.
% 233.59/233.90  
% 233.59/233.90  Resetting weight limit to 21 after 2175 givens.
% 233.59/233.90  
% 240.60/240.87  
% 240.60/240.87  
% 240.60/240.87  Changing weight limit from 21 to 20.
% 240.60/240.87  
% 240.60/240.87  Resetting weight limit to 20 after 2255 givens.
% 240.60/240.87  
% 243.76/244.06  
% 243.76/244.06  
% 243.76/244.06  Changing weight limit from 20 to 19.
% 243.76/244.06  
% 243.76/244.06  Resetting weight limit to 19 after 2310 givens.
% 243.76/244.06  
% 243.94/244.22  
% 243.94/244.22  
% 243.94/244.22  Changing weight limit from 19 to 18.
% 243.94/244.22  
% 243.94/244.22  Resetting weight limit to 18 after 2315 givens.
% 243.94/244.22  
% 256.26/256.61  
% 256.26/256.61  
% 256.26/256.61  Changing weight limit from 18 to 17.
% 256.26/256.61  
% 256.26/256.61  Resetting weight limit to 17 after 2875 givens.
% 256.26/256.61  
% 265.88/266.22  
% 265.88/266.22  
% 265.88/266.22  Changing weight limit from 17 to 18.
% 265.88/266.22  
% 265.88/266.22  Resetting weight limit to 18 after 4630 givens.
% 265.88/266.22  
% 265.88/266.23  
% 265.88/266.23  
% 265.88/266.23  Changing weight limit from 18 to 19.
% 265.88/266.23  
% 265.88/266.23  Resetting weight limit to 19 after 4635 givens.
% 265.88/266.23  
% 265.88/266.24  
% 265.88/266.24  
% 265.88/266.24  Changing weight limit from 19 to 20.
% 265.88/266.24  
% 265.88/266.24  Resetting weight limit to 20 after 4640 givens.
% 265.88/266.24  
% 265.97/266.25  
% 265.97/266.25  
% 265.97/266.25  Changing weight limit from 20 to 21.
% 265.97/266.25  
% 265.97/266.25  Resetting weight limit to 21 after 4645 givens.
% 265.97/266.25  
% 265.97/266.29  
% 265.97/266.29  
% 265.97/266.29  Changing weight limit from 21 to 22.
% 265.97/266.29  
% 265.97/266.29  Resetting weight limit to 22 after 4650 givens.
% 265.97/266.29  
% 273.26/273.59  
% 273.26/273.59  
% 273.26/273.59  Changing weight limit from 22 to 21.
% 273.26/273.59  
% 273.26/273.59  Resetting weight limit to 21 after 4740 givens.
% 273.26/273.59  
% 277.52/277.81  
% 277.52/277.81  
% 277.52/277.81  Changing weight limit from 21 to 20.
% 277.52/277.81  
% 277.52/277.81  Resetting weight limit to 20 after 4765 givens.
% 277.52/277.81  
% 280.79/281.08  
% 280.79/281.08  
% 280.79/281.08  Changing weight limit from 20 to 19.
% 280.79/281.08  
% 280.79/281.08  Resetting weight limit to 19 after 4790 givens.
% 280.79/281.08  
% 281.17/281.46  
% 281.17/281.46  
% 281.17/281.46  Changing weight limit from 19 to 18.
% 281.17/281.46  
% 281.17/281.46  Resetting weight limit to 18 after 4795 givens.
% 281.17/281.46  
% 291.71/292.03  
% 291.71/292.03  
% 291.71/292.03  Changing weight limit from 18 to 17.
% 291.71/292.03  
% 291.71/292.03  Resetting weight limit to 17 after 4950 givens.
% 291.71/292.03  
% 300.04/300.32  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------