TSTP Solution File: SYN780-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYN780-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n027.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 : Thu Jul 21 12:15:35 EDT 2022

% Result   : Timeout 295.88s 296.07s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYN780-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n027.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 : Mon Jul 11 16:04:34 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.55/0.76  ----- Otter 3.2, August 2001 -----
% 0.55/0.76  The process was started by sandbox2 on n027.cluster.edu,
% 0.55/0.76  Mon Jul 11 16:04:34 2022
% 0.55/0.76  The command was "./sos".  The process ID is 4586.
% 0.55/0.76  
% 0.55/0.76  set(prolog_style_variables).
% 0.55/0.76  set(auto).
% 0.55/0.76     dependent: set(auto1).
% 0.55/0.76     dependent: set(process_input).
% 0.55/0.76     dependent: clear(print_kept).
% 0.55/0.76     dependent: clear(print_new_demod).
% 0.55/0.76     dependent: clear(print_back_demod).
% 0.55/0.76     dependent: clear(print_back_sub).
% 0.55/0.76     dependent: set(control_memory).
% 0.55/0.76     dependent: assign(max_mem, 12000).
% 0.55/0.76     dependent: assign(pick_given_ratio, 4).
% 0.55/0.76     dependent: assign(stats_level, 1).
% 0.55/0.76     dependent: assign(pick_semantic_ratio, 3).
% 0.55/0.76     dependent: assign(sos_limit, 5000).
% 0.55/0.76     dependent: assign(max_weight, 60).
% 0.55/0.76  clear(print_given).
% 0.55/0.76  
% 0.55/0.76  list(usable).
% 0.55/0.76  
% 0.55/0.76  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=10.
% 0.55/0.76  
% 0.55/0.76  This is a non-Horn set without equality.  The strategy
% 0.55/0.76  will be ordered hyper_res, ur_res, unit deletion, and
% 0.55/0.76  factoring, with satellites in sos and nuclei in usable.
% 0.55/0.76  
% 0.55/0.76     dependent: set(hyper_res).
% 0.55/0.76     dependent: set(factor).
% 0.55/0.76     dependent: set(unit_deletion).
% 0.55/0.76  
% 0.55/0.76  ------------> process usable:
% 0.55/0.76  109 back subsumes 88.
% 0.55/0.76  264 back subsumes 263.
% 0.55/0.76  287 back subsumes 281.
% 0.55/0.76  304 back subsumes 294.
% 0.55/0.76  394 back subsumes 378.
% 0.55/0.76  399 back subsumes 388.
% 0.55/0.76  408 back subsumes 397.
% 0.55/0.76  409 back subsumes 404.
% 0.55/0.76  416 back subsumes 415.
% 0.55/0.76  428 back subsumes 419.
% 0.55/0.76  431 back subsumes 429.
% 0.55/0.76  
% 0.55/0.76  ------------> process sos:
% 0.55/0.76  
% 0.55/0.76  ======= end of input processing =======
% 0.59/0.81  
% 0.59/0.81  Model 1 (0.00 seconds, 0 Inserts)
% 0.59/0.81  
% 0.59/0.81  Stopped by limit on number of solutions
% 0.59/0.81  
% 0.59/0.81  
% 0.59/0.81  -------------- Softie stats --------------
% 0.59/0.81  
% 0.59/0.81  UPDATE_STOP: 300
% 0.59/0.81  SFINDER_TIME_LIMIT: 2
% 0.59/0.81  SHORT_CLAUSE_CUTOFF: 4
% 0.59/0.81  number of clauses in intial UL: 469
% 0.59/0.81  number of clauses initially in problem: 471
% 0.59/0.81  percentage of clauses intially in UL: 99
% 0.59/0.81  percentage of distinct symbols occuring in initial UL: 81
% 0.59/0.81  percent of all initial clauses that are short: 100
% 0.59/0.81  absolute distinct symbol count: 11
% 0.59/0.81     distinct predicate count: 9
% 0.59/0.81     distinct function count: 2
% 0.59/0.81     distinct constant count: 0
% 0.59/0.81  
% 0.59/0.81  ---------- no more Softie stats ----------
% 0.59/0.81  
% 0.59/0.81  
% 0.59/0.81  
% 0.59/0.81  Model 2 (0.00 seconds, 0 Inserts)
% 0.59/0.81  
% 0.59/0.81  Stopped by limit on number of solutions
% 0.59/0.81  
% 0.59/0.81  =========== start of search ===========
% 38.65/38.85  
% 38.65/38.85  
% 38.65/38.85  Changing weight limit from 60 to 59.
% 38.65/38.85  
% 38.65/38.85  Model 3 (0.00 seconds, 0 Inserts)
% 38.65/38.85  
% 38.65/38.85  Stopped by limit on number of solutions
% 38.65/38.85  
% 38.65/38.85  Resetting weight limit to 59 after 275 givens.
% 38.65/38.85  
% 39.39/39.60  
% 39.39/39.60  
% 39.39/39.60  Changing weight limit from 59 to 58.
% 39.39/39.60  
% 39.39/39.60  Resetting weight limit to 58 after 290 givens.
% 39.39/39.60  
% 50.09/50.29  
% 50.09/50.29  
% 50.09/50.29  Changing weight limit from 58 to 57.
% 50.09/50.29  
% 50.09/50.29  Resetting weight limit to 57 after 310 givens.
% 50.09/50.29  
% 52.98/53.21  
% 52.98/53.21  
% 52.98/53.21  Changing weight limit from 57 to 56.
% 52.98/53.21  
% 52.98/53.21  Resetting weight limit to 56 after 315 givens.
% 52.98/53.21  
% 63.89/64.14  
% 63.89/64.14  
% 63.89/64.14  Changing weight limit from 56 to 55.
% 63.89/64.14  
% 63.89/64.14  Resetting weight limit to 55 after 340 givens.
% 63.89/64.14  
% 67.80/68.03  
% 67.80/68.03  
% 67.80/68.03  Changing weight limit from 55 to 54.
% 67.80/68.03  
% 67.80/68.03  Resetting weight limit to 54 after 355 givens.
% 67.80/68.03  
% 102.40/102.60  
% 102.40/102.60  
% 102.40/102.60  Changing weight limit from 54 to 53.
% 102.40/102.60  
% 102.40/102.60  Resetting weight limit to 53 after 395 givens.
% 102.40/102.60  
% 118.61/118.78  
% 118.61/118.78  
% 118.61/118.78  Changing weight limit from 53 to 52.
% 118.61/118.78  
% 118.61/118.78  Resetting weight limit to 52 after 425 givens.
% 118.61/118.78  
% 127.20/127.37  
% 127.20/127.37  
% 127.20/127.37  Changing weight limit from 52 to 51.
% 127.20/127.37  
% 127.20/127.37  Resetting weight limit to 51 after 470 givens.
% 127.20/127.37  
% 158.80/158.99  
% 158.80/158.99  
% 158.80/158.99  Changing weight limit from 51 to 52.
% 158.80/158.99  
% 158.80/158.99  Resetting weight limit to 52 after 500 givens.
% 158.80/158.99  
% 165.11/165.33  
% 165.11/165.33  
% 165.11/165.33  Changing weight limit from 52 to 51.
% 165.11/165.33  
% 165.11/165.33  Resetting weight limit to 51 after 505 givens.
% 165.11/165.33  
% 189.96/190.12  
% 189.96/190.12  
% 189.96/190.12  Changing weight limit from 51 to 50.
% 189.96/190.12  
% 189.96/190.12  Resetting weight limit to 50 after 530 givens.
% 189.96/190.12  
% 266.99/267.20  
% 266.99/267.20  
% 266.99/267.20  Changing weight limit from 50 to 51.
% 266.99/267.20  
% 266.99/267.20  Resetting weight limit to 51 after 595 givens.
% 266.99/267.20  
% 274.65/274.87  
% 274.65/274.87  
% 274.65/274.87  Changing weight limit from 51 to 50.
% 274.65/274.87  
% 274.65/274.87  Resetting weight limit to 50 after 600 givens.
% 274.65/274.87  
% 295.88/296.07  
% 295.88/296.07  
% 295.88/296.07  Changing weight limit from 50 to 49.
% 295.88/296.07  
% 295.88/296.07  Resetting weight limit to 49 after 610 givens.
% 295.88/296.07  
% 300.09/300.25  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------