TSTP Solution File: SET778-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SET778-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n021.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 05:20:35 EDT 2022

% Result   : Timeout 300.01s 300.23s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem  : SET778-1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.14  % Command  : sos-script %s
% 0.15/0.36  % Computer : n021.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit : 300
% 0.15/0.36  % WCLimit  : 600
% 0.15/0.36  % DateTime : Mon Jul 11 02:27:23 EDT 2022
% 0.15/0.36  % CPUTime  : 
% 0.15/0.38  ----- Otter 3.2, August 2001 -----
% 0.15/0.38  The process was started by sandbox on n021.cluster.edu,
% 0.15/0.38  Mon Jul 11 02:27:23 2022
% 0.15/0.38  The command was "./sos".  The process ID is 10493.
% 0.15/0.38  
% 0.15/0.38  set(prolog_style_variables).
% 0.15/0.38  set(auto).
% 0.15/0.38     dependent: set(auto1).
% 0.15/0.38     dependent: set(process_input).
% 0.15/0.38     dependent: clear(print_kept).
% 0.15/0.38     dependent: clear(print_new_demod).
% 0.15/0.38     dependent: clear(print_back_demod).
% 0.15/0.38     dependent: clear(print_back_sub).
% 0.15/0.38     dependent: set(control_memory).
% 0.15/0.38     dependent: assign(max_mem, 12000).
% 0.15/0.38     dependent: assign(pick_given_ratio, 4).
% 0.15/0.38     dependent: assign(stats_level, 1).
% 0.15/0.38     dependent: assign(pick_semantic_ratio, 3).
% 0.15/0.38     dependent: assign(sos_limit, 5000).
% 0.15/0.38     dependent: assign(max_weight, 60).
% 0.15/0.38  clear(print_given).
% 0.15/0.38  
% 0.15/0.38  list(usable).
% 0.15/0.38  
% 0.15/0.38  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.15/0.38  
% 0.15/0.38  This ia a non-Horn set with equality.  The strategy will be
% 0.15/0.38  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.15/0.38  unit deletion, with positive clauses in sos and nonpositive
% 0.15/0.38  clauses in usable.
% 0.15/0.38  
% 0.15/0.38     dependent: set(knuth_bendix).
% 0.15/0.38     dependent: set(para_from).
% 0.15/0.38     dependent: set(para_into).
% 0.15/0.38     dependent: clear(para_from_right).
% 0.15/0.38     dependent: clear(para_into_right).
% 0.15/0.38     dependent: set(para_from_vars).
% 0.15/0.38     dependent: set(eq_units_both_ways).
% 0.15/0.38     dependent: set(dynamic_demod_all).
% 0.15/0.38     dependent: set(dynamic_demod).
% 0.15/0.38     dependent: set(order_eq).
% 0.15/0.38     dependent: set(back_demod).
% 0.15/0.38     dependent: set(lrpo).
% 0.15/0.38     dependent: set(hyper_res).
% 0.15/0.38     dependent: set(unit_deletion).
% 0.15/0.38     dependent: set(factor).
% 0.15/0.38  
% 0.15/0.38  ------------> process usable:
% 0.15/0.38  
% 0.15/0.38  ------------> process sos:
% 0.15/0.38  
% 0.15/0.38  ======= end of input processing =======
% 0.15/0.41  
% 0.15/0.41  Model 1 (0.00 seconds, 0 Inserts)
% 0.15/0.41  
% 0.15/0.41  Stopped by limit on number of solutions
% 0.15/0.41  
% 0.15/0.41  
% 0.15/0.41  -------------- Softie stats --------------
% 0.15/0.41  
% 0.15/0.41  UPDATE_STOP: 300
% 0.15/0.41  SFINDER_TIME_LIMIT: 2
% 0.15/0.41  SHORT_CLAUSE_CUTOFF: 4
% 0.15/0.41  number of clauses in intial UL: 14
% 0.15/0.41  number of clauses initially in problem: 20
% 0.15/0.41  percentage of clauses intially in UL: 70
% 0.15/0.41  percentage of distinct symbols occuring in initial UL: 100
% 0.15/0.41  percent of all initial clauses that are short: 100
% 0.15/0.41  absolute distinct symbol count: 6
% 0.15/0.41     distinct predicate count: 4
% 0.15/0.41     distinct function count: 2
% 0.15/0.41     distinct constant count: 0
% 0.15/0.41  
% 0.15/0.41  ---------- no more Softie stats ----------
% 0.15/0.41  
% 0.15/0.41  
% 0.15/0.41  
% 0.15/0.41  Model 2 (0.00 seconds, 0 Inserts)
% 0.15/0.41  
% 0.15/0.41  Stopped by limit on number of solutions
% 0.15/0.41  
% 0.15/0.41  =========== start of search ===========
% 17.65/17.84  
% 17.65/17.84  
% 17.65/17.84  Changing weight limit from 60 to 42.
% 17.65/17.84  
% 17.65/17.84  Model 3 (0.00 seconds, 0 Inserts)
% 17.65/17.84  
% 17.65/17.84  Stopped by limit on number of solutions
% 17.65/17.84  
% 17.65/17.84  Model 4 (0.00 seconds, 0 Inserts)
% 17.65/17.84  
% 17.65/17.84  Stopped by limit on number of solutions
% 17.65/17.84  
% 17.65/17.84  Model 5 (0.00 seconds, 0 Inserts)
% 17.65/17.84  
% 17.65/17.84  Stopped by limit on number of solutions
% 17.65/17.84  
% 17.65/17.84  Model 6 (0.00 seconds, 0 Inserts)
% 17.65/17.84  
% 17.65/17.84  Stopped by limit on number of solutions
% 17.65/17.84  
% 17.65/17.84  Resetting weight limit to 42 after 95 givens.
% 17.65/17.84  
% 18.47/18.72  
% 18.47/18.72  
% 18.47/18.72  Changing weight limit from 42 to 41.
% 18.47/18.72  
% 18.47/18.72  Resetting weight limit to 41 after 110 givens.
% 18.47/18.72  
% 22.95/23.12  
% 22.95/23.12  
% 22.95/23.12  Changing weight limit from 41 to 39.
% 22.95/23.12  
% 22.95/23.12  Resetting weight limit to 39 after 120 givens.
% 22.95/23.12  
% 26.10/26.28  
% 26.10/26.28  
% 26.10/26.28  Changing weight limit from 39 to 38.
% 26.10/26.28  
% 26.10/26.28  Resetting weight limit to 38 after 125 givens.
% 26.10/26.28  
% 28.45/28.67  
% 28.45/28.67  
% 28.45/28.67  Changing weight limit from 38 to 37.
% 28.45/28.67  
% 28.45/28.67  Resetting weight limit to 37 after 145 givens.
% 28.45/28.67  
% 44.66/44.90  
% 44.66/44.90  
% 44.66/44.90  Changing weight limit from 37 to 36.
% 44.66/44.90  
% 44.66/44.90  Resetting weight limit to 36 after 190 givens.
% 44.66/44.90  
% 64.44/64.62  
% 64.44/64.62  
% 64.44/64.62  Changing weight limit from 36 to 37.
% 64.44/64.62  
% 64.44/64.62  Resetting weight limit to 37 after 250 givens.
% 64.44/64.62  
% 65.71/65.89  
% 65.71/65.89  
% 65.71/65.89  Changing weight limit from 37 to 36.
% 65.71/65.89  
% 65.71/65.89  Resetting weight limit to 36 after 255 givens.
% 65.71/65.89  
% 67.94/68.13  
% 67.94/68.13  
% 67.94/68.13  Changing weight limit from 36 to 35.
% 67.94/68.13  
% 67.94/68.13  Resetting weight limit to 35 after 265 givens.
% 67.94/68.13  
% 69.90/70.07  
% 69.90/70.07  
% 69.90/70.07  Changing weight limit from 35 to 36.
% 69.90/70.07  
% 69.90/70.07  Resetting weight limit to 36 after 270 givens.
% 69.90/70.07  
% 70.65/70.84  
% 70.65/70.84  
% 70.65/70.84  Changing weight limit from 36 to 35.
% 70.65/70.84  
% 70.65/70.84  Resetting weight limit to 35 after 275 givens.
% 70.65/70.84  
% 88.22/88.42  
% 88.22/88.42  
% 88.22/88.42  Changing weight limit from 35 to 34.
% 88.22/88.42  
% 88.22/88.42  Resetting weight limit to 34 after 325 givens.
% 88.22/88.42  
% 131.64/131.89  
% 131.64/131.89  
% 131.64/131.89  Changing weight limit from 34 to 33.
% 131.64/131.89  
% 131.64/131.89  Resetting weight limit to 33 after 420 givens.
% 131.64/131.89  
% 147.91/148.17  
% 147.91/148.17  
% 147.91/148.17  Changing weight limit from 33 to 34.
% 147.91/148.17  
% 147.91/148.17  Resetting weight limit to 34 after 450 givens.
% 147.91/148.17  
% 154.16/154.34  
% 154.16/154.34  
% 154.16/154.34  Changing weight limit from 34 to 35.
% 154.16/154.34  
% 154.16/154.34  Resetting weight limit to 35 after 460 givens.
% 154.16/154.34  
% 191.04/191.21  
% 191.04/191.21  
% 191.04/191.21  Changing weight limit from 35 to 36.
% 191.04/191.21  
% 191.04/191.21  Resetting weight limit to 36 after 555 givens.
% 191.04/191.21  
% 195.64/195.85  
% 195.64/195.85  
% 195.64/195.85  Changing weight limit from 36 to 35.
% 195.64/195.85  
% 195.64/195.85  Resetting weight limit to 35 after 570 givens.
% 195.64/195.85  
% 199.24/199.43  
% 199.24/199.43  
% 199.24/199.43  Changing weight limit from 35 to 36.
% 199.24/199.43  
% 199.24/199.43  Resetting weight limit to 36 after 580 givens.
% 199.24/199.43  
% 200.04/200.23  
% 200.04/200.23  
% 200.04/200.23  Changing weight limit from 36 to 35.
% 200.04/200.23  
% 200.04/200.23  Resetting weight limit to 35 after 585 givens.
% 200.04/200.23  
% 205.24/205.47  
% 205.24/205.47  
% 205.24/205.47  Changing weight limit from 35 to 36.
% 205.24/205.47  
% 205.24/205.47  Resetting weight limit to 36 after 595 givens.
% 205.24/205.47  
% 207.83/208.06  
% 207.83/208.06  
% 207.83/208.06  Changing weight limit from 36 to 35.
% 207.83/208.06  
% 207.83/208.06  Resetting weight limit to 35 after 605 givens.
% 207.83/208.06  
% 209.04/209.28  
% 209.04/209.28  
% 209.04/209.28  Changing weight limit from 35 to 36.
% 209.04/209.28  
% 209.04/209.28  Resetting weight limit to 36 after 610 givens.
% 209.04/209.28  
% 210.24/210.43  
% 210.24/210.43  
% 210.24/210.43  Changing weight limit from 36 to 35.
% 210.24/210.43  
% 210.24/210.43  Resetting weight limit to 35 after 615 givens.
% 210.24/210.43  
% 214.02/214.29  
% 214.02/214.29  
% 214.02/214.29  Changing weight limit from 35 to 36.
% 214.02/214.29  
% 214.02/214.29  Resetting weight limit to 36 after 625 givens.
% 214.02/214.29  
% 216.30/216.53  
% 216.30/216.53  
% 216.30/216.53  Changing weight limit from 36 to 35.
% 216.30/216.53  
% 216.30/216.53  Resetting weight limit to 35 after 630 givens.
% 216.30/216.53  
% 238.50/238.78  
% 238.50/238.78  
% 238.50/238.78  Changing weight limit from 35 to 34.
% 238.50/238.78  
% 238.50/238.78  Resetting weight limit to 34 after 645 givens.
% 238.50/238.78  
% 243.30/243.53  
% 243.30/243.53  
% 243.30/243.53  Changing weight limit from 34 to 35.
% 243.30/243.53  
% 243.30/243.53  Resetting weight limit to 35 after 650 givens.
% 243.30/243.53  
% 246.70/246.96  
% 246.70/246.96  
% 246.70/246.96  Changing weight limit from 35 to 34.
% 246.70/246.96  
% 246.70/246.96  Resetting weight limit to 34 after 655 givens.
% 246.70/246.96  
% 300.01/300.23  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------