TSTP Solution File: SYN548+1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYN548+1 : TPTP v8.1.0. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n009.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 12:14:04 EDT 2022

% Result   : Timeout 300.02s 300.23s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SYN548+1 : TPTP v8.1.0. Released v2.2.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.12/0.34  % Computer : n009.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 600
% 0.12/0.34  % DateTime : Mon Jul 11 22:54:52 EDT 2022
% 0.12/0.35  % CPUTime  : 
% 0.12/0.36  ----- Otter 3.2, August 2001 -----
% 0.12/0.36  The process was started by sandbox on n009.cluster.edu,
% 0.12/0.36  Mon Jul 11 22:54:52 2022
% 0.12/0.36  The command was "./sos".  The process ID is 32512.
% 0.12/0.36  
% 0.12/0.36  set(prolog_style_variables).
% 0.12/0.36  set(auto).
% 0.12/0.36     dependent: set(auto1).
% 0.12/0.36     dependent: set(process_input).
% 0.12/0.36     dependent: clear(print_kept).
% 0.12/0.36     dependent: clear(print_new_demod).
% 0.12/0.36     dependent: clear(print_back_demod).
% 0.12/0.36     dependent: clear(print_back_sub).
% 0.12/0.36     dependent: set(control_memory).
% 0.12/0.36     dependent: assign(max_mem, 12000).
% 0.12/0.36     dependent: assign(pick_given_ratio, 4).
% 0.12/0.36     dependent: assign(stats_level, 1).
% 0.12/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36     dependent: assign(sos_limit, 5000).
% 0.12/0.36     dependent: assign(max_weight, 60).
% 0.12/0.36  clear(print_given).
% 0.12/0.36  
% 0.12/0.36  formula_list(usable).
% 0.12/0.36  
% 0.12/0.36  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=9.
% 0.12/0.36  
% 0.12/0.36  This is a non-Horn set without equality.  The strategy
% 0.12/0.36  will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.36  factoring, with satellites in sos and nuclei in usable.
% 0.12/0.36  
% 0.12/0.36     dependent: set(hyper_res).
% 0.12/0.36     dependent: set(factor).
% 0.12/0.36     dependent: set(unit_deletion).
% 0.12/0.36  
% 0.12/0.36  ------------> process usable:
% 0.12/0.36  
% 0.12/0.36  ------------> process sos:
% 0.12/0.36  
% 0.12/0.36  ======= end of input processing =======
% 0.53/0.78  
% 0.53/0.78  Model 1 (0.00 seconds, 0 Inserts)
% 0.53/0.78  
% 0.53/0.78  Stopped by limit on number of solutions
% 0.53/0.78  
% 0.53/0.78  
% 0.53/0.78  -------------- Softie stats --------------
% 0.53/0.78  
% 0.53/0.78  UPDATE_STOP: 300
% 0.53/0.78  SFINDER_TIME_LIMIT: 2
% 0.53/0.78  SHORT_CLAUSE_CUTOFF: 4
% 0.53/0.78  number of clauses in intial UL: 28
% 0.53/0.78  number of clauses initially in problem: 29
% 0.53/0.78  percentage of clauses intially in UL: 96
% 0.53/0.78  percentage of distinct symbols occuring in initial UL: 100
% 0.53/0.78  percent of all initial clauses that are short: 100
% 0.53/0.78  absolute distinct symbol count: 9
% 0.53/0.78     distinct predicate count: 3
% 0.53/0.78     distinct function count: 5
% 0.53/0.78     distinct constant count: 1
% 0.53/0.78  
% 0.53/0.78  ---------- no more Softie stats ----------
% 0.53/0.78  
% 0.53/0.78  
% 0.53/0.78  
% 0.53/0.78  Stopped by limit on insertions
% 0.53/0.78  
% 0.53/0.78  =========== start of search ===========
% 3.31/3.49  
% 3.31/3.49  
% 3.31/3.49  Changing weight limit from 60 to 38.
% 3.31/3.49  
% 3.31/3.49  Stopped by limit on insertions
% 3.31/3.49  
% 3.31/3.49  Stopped by limit on insertions
% 3.31/3.49  
% 3.31/3.49  Model 2 [ 2 1 39422 ] (0.00 seconds, 250000 Inserts)
% 3.31/3.49  
% 3.31/3.49  Stopped by limit on insertions
% 3.31/3.49  
% 3.31/3.49  Resetting weight limit to 38 after 205 givens.
% 3.31/3.49  
% 3.41/3.64  
% 3.41/3.64  
% 3.41/3.64  Changing weight limit from 38 to 37.
% 3.41/3.64  
% 3.41/3.64  Resetting weight limit to 37 after 210 givens.
% 3.41/3.64  
% 5.15/5.37  
% 5.15/5.37  
% 5.15/5.37  Changing weight limit from 37 to 38.
% 5.15/5.37  
% 5.15/5.37  Resetting weight limit to 38 after 255 givens.
% 5.15/5.37  
% 5.45/5.65  
% 5.45/5.65  
% 5.45/5.65  Changing weight limit from 38 to 37.
% 5.45/5.65  
% 5.45/5.65  Resetting weight limit to 37 after 260 givens.
% 5.45/5.65  
% 29.54/29.74  
% 29.54/29.74  
% 29.54/29.74  Changing weight limit from 37 to 38.
% 29.54/29.74  
% 29.54/29.74  Stopped by limit on insertions
% 29.54/29.74  
% 29.54/29.74  Stopped by limit on insertions
% 29.54/29.74  
% 29.54/29.74  Model 3 [ 4 1 1775 ] (0.00 seconds, 250000 Inserts)
% 29.54/29.74  
% 29.54/29.74  Modelling stopped after 300 given clauses and 0.00 seconds
% 29.54/29.74  
% 29.54/29.74  
% 29.54/29.74  Resetting weight limit to 38 after 485 givens.
% 29.54/29.74  
% 29.84/30.03  
% 29.84/30.03  
% 29.84/30.03  Changing weight limit from 38 to 39.
% 29.84/30.03  
% 29.84/30.03  Resetting weight limit to 39 after 490 givens.
% 29.84/30.03  
% 29.98/30.20  
% 29.98/30.20  
% 29.98/30.20  Changing weight limit from 39 to 40.
% 29.98/30.20  
% 29.98/30.20  Resetting weight limit to 40 after 495 givens.
% 29.98/30.20  
% 30.26/30.48  
% 30.26/30.48  
% 30.26/30.48  Changing weight limit from 40 to 41.
% 30.26/30.48  
% 30.26/30.48  Resetting weight limit to 41 after 500 givens.
% 30.26/30.48  
% 30.51/30.73  
% 30.51/30.73  
% 30.51/30.73  Changing weight limit from 41 to 42.
% 30.51/30.73  
% 30.51/30.73  Resetting weight limit to 42 after 505 givens.
% 30.51/30.73  
% 30.51/30.76  
% 30.51/30.76  
% 30.51/30.76  Changing weight limit from 42 to 43.
% 30.51/30.76  
% 30.51/30.76  Resetting weight limit to 43 after 510 givens.
% 30.51/30.76  
% 30.72/30.94  
% 30.72/30.94  
% 30.72/30.94  Changing weight limit from 43 to 44.
% 30.72/30.94  
% 30.72/30.94  Resetting weight limit to 44 after 515 givens.
% 30.72/30.94  
% 31.06/31.28  
% 31.06/31.28  
% 31.06/31.28  Changing weight limit from 44 to 45.
% 31.06/31.28  
% 31.06/31.28  Resetting weight limit to 45 after 520 givens.
% 31.06/31.28  
% 31.15/31.35  
% 31.15/31.35  
% 31.15/31.35  Changing weight limit from 45 to 41.
% 31.15/31.35  
% 31.15/31.35  Resetting weight limit to 41 after 525 givens.
% 31.15/31.35  
% 31.21/31.43  
% 31.21/31.43  
% 31.21/31.43  Changing weight limit from 41 to 40.
% 31.21/31.43  
% 31.21/31.43  Resetting weight limit to 40 after 530 givens.
% 31.21/31.43  
% 31.32/31.51  
% 31.32/31.51  
% 31.32/31.51  Changing weight limit from 40 to 37.
% 31.32/31.51  
% 31.32/31.51  Resetting weight limit to 37 after 535 givens.
% 31.32/31.51  
% 38.49/38.69  
% 38.49/38.69  
% 38.49/38.69  Changing weight limit from 37 to 38.
% 38.49/38.69  
% 38.49/38.69  Resetting weight limit to 38 after 670 givens.
% 38.49/38.69  
% 38.62/38.82  
% 38.62/38.82  
% 38.62/38.82  Changing weight limit from 38 to 39.
% 38.62/38.82  
% 38.62/38.82  Resetting weight limit to 39 after 675 givens.
% 38.62/38.82  
% 38.62/38.82  
% 38.62/38.82  
% 38.62/38.82  Changing weight limit from 39 to 40.
% 38.62/38.82  
% 38.62/38.82  Resetting weight limit to 40 after 680 givens.
% 38.62/38.82  
% 38.65/38.85  
% 38.65/38.85  
% 38.65/38.85  Changing weight limit from 40 to 41.
% 38.65/38.85  
% 38.65/38.85  Resetting weight limit to 41 after 685 givens.
% 38.65/38.85  
% 38.65/38.89  
% 38.65/38.89  
% 38.65/38.89  Changing weight limit from 41 to 42.
% 38.65/38.89  
% 38.65/38.89  Resetting weight limit to 42 after 690 givens.
% 38.65/38.89  
% 38.65/38.90  
% 38.65/38.90  
% 38.65/38.90  Changing weight limit from 42 to 43.
% 38.65/38.90  
% 38.65/38.90  Resetting weight limit to 43 after 695 givens.
% 38.65/38.90  
% 38.65/38.91  
% 38.65/38.91  
% 38.65/38.91  Changing weight limit from 43 to 44.
% 38.65/38.91  
% 38.65/38.91  Resetting weight limit to 44 after 700 givens.
% 38.65/38.91  
% 38.74/38.97  
% 38.74/38.97  
% 38.74/38.97  Changing weight limit from 44 to 45.
% 38.74/38.97  
% 38.74/38.97  Resetting weight limit to 45 after 705 givens.
% 38.74/38.97  
% 38.74/38.98  
% 38.74/38.98  
% 38.74/38.98  Changing weight limit from 45 to 46.
% 38.74/38.98  
% 38.74/38.98  Resetting weight limit to 46 after 710 givens.
% 38.74/38.98  
% 38.81/39.08  
% 38.81/39.08  
% 38.81/39.08  Changing weight limit from 46 to 47.
% 38.81/39.08  
% 38.81/39.08  Resetting weight limit to 47 after 715 givens.
% 38.81/39.08  
% 38.89/39.09  
% 38.89/39.09  
% 38.89/39.09  Changing weight limit from 47 to 48.
% 38.89/39.09  
% 38.89/39.09  Resetting weight limit to 48 after 720 givens.
% 38.89/39.09  
% 38.89/39.11  
% 38.89/39.11  
% 38.89/39.11  Changing weight limit from 48 to 49.
% 38.89/39.11  
% 38.89/39.11  Resetting weight limit to 49 after 725 givens.
% 38.89/39.11  
% 38.89/39.14  
% 38.89/39.14  
% 38.89/39.14  Changing weight limit from 49 to 50.
% 38.89/39.14  
% 38.89/39.14  Resetting weight limit to 50 after 730 givens.
% 38.89/39.14  
% 39.02/39.22  
% 39.02/39.22  
% 39.02/39.22  Changing weight limit from 50 to 51.
% 39.02/39.22  
% 39.02/39.22  Resetting weight limit to 51 after 735 givens.
% 39.02/39.22  
% 39.02/39.30  
% 39.02/39.30  
% 39.02/39.30  Changing weight limit from 51 to 52.
% 39.02/39.30  
% 39.02/39.30  Resetting weight limit to 52 after 740 givens.
% 39.02/39.30  
% 39.21/39.42  
% 39.21/39.42  
% 39.21/39.42  Changing weight limit from 52 to 53.
% 39.21/39.42  
% 39.21/39.42  Resetting weight limit to 53 after 745 givens.
% 39.21/39.42  
% 39.29/39.56  
% 39.29/39.56  
% 39.29/39.56  Changing weight limit from 53 to 54.
% 39.29/39.56  
% 39.29/39.56  Resetting weight limit to 54 after 750 givens.
% 39.29/39.56  
% 39.29/39.57  
% 39.29/39.57  
% 39.29/39.57  Changing weight limit from 54 to 55.
% 39.29/39.57  
% 39.29/39.57  Resetting weight limit to 55 after 755 givens.
% 39.29/39.57  
% 39.44/39.65  
% 39.44/39.65  
% 39.44/39.65  Changing weight limit from 55 to 46.
% 39.44/39.65  
% 39.44/39.65  Resetting weight limit to 46 after 760 givens.
% 39.44/39.65  
% 39.44/39.71  
% 39.44/39.71  
% 39.44/39.71  Changing weight limit from 46 to 42.
% 39.44/39.71  
% 39.44/39.71  Resetting weight limit to 42 after 765 givens.
% 39.44/39.71  
% 39.69/39.91  
% 39.69/39.91  
% 39.69/39.91  Changing weight limit from 42 to 37.
% 39.69/39.91  
% 39.69/39.91  Resetting weight limit to 37 after 770 givens.
% 39.69/39.91  
% 88.18/88.39  
% 88.18/88.39  
% 88.18/88.39  Changing weight limit from 37 to 36.
% 88.18/88.39  
% 88.18/88.39  Resetting weight limit to 36 after 1405 givens.
% 88.18/88.39  
% 90.40/90.63  
% 90.40/90.63  
% 90.40/90.63  Changing weight limit from 36 to 34.
% 90.40/90.63  
% 90.40/90.63  Resetting weight limit to 34 after 1425 givens.
% 90.40/90.63  
% 90.55/90.80  
% 90.55/90.80  
% 90.55/90.80  Changing weight limit from 34 to 32.
% 90.55/90.80  
% 90.55/90.80  Resetting weight limit to 32 after 1430 givens.
% 90.55/90.80  
% 95.92/96.14  
% 95.92/96.14  
% 95.92/96.14  Changing weight limit from 32 to 31.
% 95.92/96.14  
% 95.92/96.14  Resetting weight limit to 31 after 1495 givens.
% 95.92/96.14  
% 102.64/102.89  
% 102.64/102.89  
% 102.64/102.89  Changing weight limit from 31 to 30.
% 102.64/102.89  
% 102.64/102.89  Resetting weight limit to 30 after 1555 givens.
% 102.64/102.89  
% 125.39/125.60  
% 125.39/125.60  
% 125.39/125.60  Changing weight limit from 30 to 29.
% 125.39/125.60  
% 125.39/125.60  Resetting weight limit to 29 after 1765 givens.
% 125.39/125.60  
% 172.20/172.45  
% 172.20/172.45  
% 172.20/172.45  Changing weight limit from 29 to 28.
% 172.20/172.45  
% 172.20/172.45  Resetting weight limit to 28 after 3065 givens.
% 172.20/172.45  
% 180.88/181.09  
% 180.88/181.09  
% 180.88/181.09  Changing weight limit from 28 to 27.
% 180.88/181.09  
% 180.88/181.09  Resetting weight limit to 27 after 3265 givens.
% 180.88/181.09  
% 206.32/206.59  
% 206.32/206.59  
% 206.32/206.59  Changing weight limit from 27 to 26.
% 206.32/206.59  
% 206.32/206.59  Resetting weight limit to 26 after 3645 givens.
% 206.32/206.59  
% 244.72/245.01  
% 244.72/245.01  
% 244.72/245.01  Changing weight limit from 26 to 27.
% 244.72/245.01  
% 244.72/245.01  Resetting weight limit to 27 after 4040 givens.
% 244.72/245.01  
% 246.29/246.54  
% 246.29/246.54  
% 246.29/246.54  Changing weight limit from 27 to 28.
% 246.29/246.54  
% 246.29/246.54  Resetting weight limit to 28 after 4095 givens.
% 246.29/246.54  
% 246.81/247.02  
% 246.81/247.02  
% 246.81/247.02  Changing weight limit from 28 to 26.
% 246.81/247.02  
% 246.81/247.02  Resetting weight limit to 26 after 4110 givens.
% 246.81/247.02  
% 300.02/300.23  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------