TSTP Solution File: FLD067-4 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : FLD067-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n018.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 02:27:58 EDT 2022

% Result   : Unsatisfiable 38.36s 38.53s
% Output   : Refutation 38.36s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : FLD067-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n018.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Tue Jun  7 02:41:35 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.36  ----- Otter 3.2, August 2001 -----
% 0.13/0.36  The process was started by sandbox on n018.cluster.edu,
% 0.13/0.36  Tue Jun  7 02:41:35 2022
% 0.13/0.36  The command was "./sos".  The process ID is 25339.
% 0.13/0.36  
% 0.13/0.36  set(prolog_style_variables).
% 0.13/0.36  set(auto).
% 0.13/0.36     dependent: set(auto1).
% 0.13/0.36     dependent: set(process_input).
% 0.13/0.36     dependent: clear(print_kept).
% 0.13/0.36     dependent: clear(print_new_demod).
% 0.13/0.36     dependent: clear(print_back_demod).
% 0.13/0.36     dependent: clear(print_back_sub).
% 0.13/0.36     dependent: set(control_memory).
% 0.13/0.36     dependent: assign(max_mem, 12000).
% 0.13/0.36     dependent: assign(pick_given_ratio, 4).
% 0.13/0.36     dependent: assign(stats_level, 1).
% 0.13/0.36     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.36     dependent: assign(sos_limit, 5000).
% 0.13/0.36     dependent: assign(max_weight, 60).
% 0.13/0.36  clear(print_given).
% 0.13/0.36  
% 0.13/0.36  list(usable).
% 0.13/0.36  
% 0.13/0.36  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.13/0.36  
% 0.13/0.36  This is a non-Horn set without equality.  The strategy
% 0.13/0.36  will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.36  factoring, with satellites in sos and nuclei in usable.
% 0.13/0.36  
% 0.13/0.36     dependent: set(hyper_res).
% 0.13/0.36     dependent: set(factor).
% 0.13/0.36     dependent: set(unit_deletion).
% 0.13/0.36  
% 0.13/0.36  ------------> process usable:
% 0.13/0.36  
% 0.13/0.36  ------------> process sos:
% 0.13/0.36  
% 0.13/0.36  ======= end of input processing =======
% 0.20/0.44  
% 0.20/0.44  Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.44  
% 0.20/0.44  Stopped by limit on number of solutions
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  -------------- Softie stats --------------
% 0.20/0.44  
% 0.20/0.44  UPDATE_STOP: 300
% 0.20/0.44  SFINDER_TIME_LIMIT: 2
% 0.20/0.44  SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.44  number of clauses in intial UL: 48
% 0.20/0.44  number of clauses initially in problem: 55
% 0.20/0.44  percentage of clauses intially in UL: 87
% 0.20/0.44  percentage of distinct symbols occuring in initial UL: 84
% 0.20/0.44  percent of all initial clauses that are short: 100
% 0.20/0.44  absolute distinct symbol count: 13
% 0.20/0.44     distinct predicate count: 4
% 0.20/0.44     distinct function count: 4
% 0.20/0.44     distinct constant count: 5
% 0.20/0.44  
% 0.20/0.44  ---------- no more Softie stats ----------
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  
% 0.20/0.44  Model 2 (0.00 seconds, 0 Inserts)
% 0.20/0.44  
% 0.20/0.44  Stopped by limit on number of solutions
% 0.20/0.44  
% 0.20/0.44  =========== start of search ===========
% 5.88/6.10  
% 5.88/6.10  
% 5.88/6.10  Changing weight limit from 60 to 14.
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 3 [ 2 1 328 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 4 [ 2 1 389 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 5 [ 2 2 7061 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 6 [ 2 1 351 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 7 [ 2 1 318 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 8 [ 2 2 671 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 9 [ 2 8 174389 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 10 [ 2 9 120537 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 11 [ 2 13 237439 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 12 [ 2 1 1101 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 13 [ 2 3 41861 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 14 [ 2 4 58421 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 15 [ 4 2 105 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 16 [ 4 1 277 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 17 [ 4 1 103 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 18 [ 3 1 298 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 19 [ 18 1 309 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 20 [ 6 1 131 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 21 [ 20 2 298 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 22 [ 7 1 393 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 23 [ 20 2 171 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 24 [ 8 4 39212 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 25 [ 10 2 8364 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 26 [ 4 3 33273 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 27 [ 9 2 5266 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 28 [ 25 2 208 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 29 [ 26 1 198 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 30 [ 10 1 4168 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 31 [ 7 1 553 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 32 [ 7 2 590 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 33 [ 29 1 265 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 34 [ 9 2 193 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 35 [ 7 2 103 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 36 [ 9 1 242 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Stopped by limit on insertions
% 5.88/6.10  
% 5.88/6.10  Model 37 [ 8 1 709 ] (0.00 seconds, 250000 Inserts)
% 5.88/6.10  
% 5.88/6.10  Resetting weight limit to 14 after 50 givens.
% 5.88/6.10  
% 6.91/7.08  
% 6.91/7.08  
% 6.91/7.08  Changing weight limit from 14 to 15.
% 6.91/7.08  
% 6.91/7.08  Stopped by limit on insertions
% 6.91/7.08  
% 6.91/7.08  Model 38 [ 27 2 130 ] (0.00 seconds, 250000 Inserts)
% 6.91/7.08  
% 6.91/7.08  Stopped by limit on insertions
% 6.91/7.08  
% 6.91/7.08  Model 39 [ 10 4 24764 ] (0.00 seconds, 250000 Inserts)
% 6.91/7.08  
% 6.91/7.08  Stopped by limit on insertions
% 6.91/7.08  
% 6.91/7.08  Model 40 [ 28 1 119 ] (0.00 seconds, 250000 Inserts)
% 6.91/7.08  
% 6.91/7.08  Stopped by limit on insertions
% 6.91/7.08  
% 6.91/7.08  Model 41 [ 14 5 45088 ] (0.00 seconds, 250000 Inserts)
% 6.91/7.08  
% 6.91/7.08  Resetting weight limit to 15 after 55 givens.
% 6.91/7.08  
% 8.26/8.45  
% 8.26/8.45  
% 8.26/8.45  Changing weight limit from 15 to 14.
% 8.26/8.45  
% 8.26/8.45  Stopped by limit on insertions
% 8.26/8.45  
% 8.26/8.45  Model 42 [ 35 2 498 ] (0.00 seconds, 250000 Inserts)
% 8.26/8.45  
% 8.26/8.45  Stopped by limit on insertions
% 8.26/8.45  
% 8.26/8.45  Model 43 [ 14 1 610 ] (0.00 seconds, 250000 Inserts)
% 8.26/8.45  
% 8.26/8.45  Stopped by limit on insertions
% 8.26/8.45  
% 8.26/8.45  Model 44 [ 8 2 11554 ] (0.00 seconds, 250000 Inserts)
% 8.26/8.45  
% 8.26/8.45  Stopped by limit on insertions
% 8.26/8.45  
% 8.26/8.45  Model 45 [ 13 1 1146 ] (0.00 seconds, 250000 Inserts)
% 8.26/8.45  
% 8.26/8.45  Stopped by limit on insertions
% 8.26/8.45  
% 8.26/8.45  Model 46 [ 36 2 2466 ] (0.00 seconds, 250000 Inserts)
% 8.26/8.45  
% 8.26/8.45  Stopped by limit on insertions
% 8.26/8.45  
% 8.26/8.45  Model 47 [ 8 2 251 ] (0.00 seconds, 250000 Inserts)
% 8.26/8.45  
% 8.26/8.45  Resetting weight limit to 14 after 65 givens.
% 8.26/8.45  
% 8.84/9.01  
% 8.84/9.01  
% 8.84/9.01  Changing weight limit from 14 to 12.
% 8.84/9.01  
% 8.84/9.01  Stopped by limit on insertions
% 8.84/9.01  
% 8.84/9.01  Model 48 [ 8 4 22862 ] (0.00 seconds, 250000 Inserts)
% 8.84/9.01  
% 8.84/9.01  Stopped by limit on insertions
% 8.84/9.01  
% 8.84/9.01  Model 49 [ 12 11 151806 ] (0.00 seconds, 250000 Inserts)
% 8.84/9.01  
% 8.84/9.01  Stopped by limit on insertions
% 8.84/9.01  
% 8.84/9.01  Model 50 [ 8 2 146 ] (0.00 seconds, 250000 Inserts)
% 8.84/9.01  
% 8.84/9.01  Resetting weight limit to 12 after 70 givens.
% 8.84/9.01  
% 15.56/15.78  
% 15.56/15.78  
% 15.56/15.78  Changing weight limit from 12 to 8.
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 51 [ 45 1 291 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 52 [ 15 2 130 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 53 [ 38 1 290 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 54 [ 15 26 143743 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 55 [ 34 1 103 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 56 [ 13 13 149286 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 57 [ 40 2 274 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 58 [ 10 10 49505 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 59 [ 20 2 5711 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 60 [ 42 2 247 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 61 [ 20 3 9317 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 62 [ 20 2 1076 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 63 [ 18 1 122 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 64 [ 15 2 104 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 65 [ 13 2 158 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 66 [ 15 2 294 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 67 [ 40 2 318 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 68 [ 12 2 738 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 69 [ 24 2 201 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 70 [ 18 6 20712 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Stopped by limit on insertions
% 15.56/15.78  
% 15.56/15.78  Model 71 [ 18 2 535 ] (0.00 seconds, 250000 Inserts)
% 15.56/15.78  
% 15.56/15.78  Resetting weight limit to 8 after 120 givens.
% 15.56/15.78  
% 25.35/25.60  
% 25.35/25.60  
% 25.35/25.60  Changing weight limit from 8 to 9.
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 72 [ 47 1 126 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 73 [ 27 2 116 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 74 [ 16 1 116 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 75 [ 19 21 98811 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 76 [ 23 2 653 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 77 [ 23 2 159 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 78 [ 26 2 775 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 79 [ 25 2 3406 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 80 [ 21 2 828 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 81 [ 28 4 9425 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 82 [ 26 2 209 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 83 [ 70 2 245 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 84 [ 22 1 189 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 85 [ 66 67 232284 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 86 [ 24 17 58975 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 87 [ 29 2 1468 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 88 [ 79 1 262 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 89 [ 22 3 32071 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 90 [ 33 2 430 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Stopped by limit on insertions
% 25.35/25.60  
% 25.35/25.60  Model 91 [ 28 9 24587 ] (0.00 seconds, 250000 Inserts)
% 25.35/25.60  
% 25.35/25.60  Resetting weight limit to 9 after 155 givens.
% 25.35/25.60  
% 36.11/36.30  
% 36.11/36.30  
% 36.11/36.30  Changing weight limit from 9 to 10.
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 92 [ 26 37 147790 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 93 [ 50 16 48722 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 94 [ 23 2 414 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 95 [ 63 2 111 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 96 [ 38 1 629 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 97 [ 23 4 25478 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 98 [ 24 2 104 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 99 [ 79 80 140444 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 100 [ 77 10 26597 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 101 [ 84 1 152 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 102 [ 80 1 172 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 103 [ 85 1 122 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 104 [ 17 2 104 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Stopped by limit on insertions
% 36.11/36.30  
% 36.11/36.30  Model 105 [ 75 2 158 ] (0.00 seconds, 250000 Inserts)
% 36.11/36.30  
% 36.11/36.30  Resetting weight limit to 10 after 215 givens.
% 36.11/36.30  
% 38.36/38.53  
% 38.36/38.53  -- HEY sandbox, WE HAVE A PROOF!! -- 
% 38.36/38.53  
% 38.36/38.53  Stopped by limit on insertions
% 38.36/38.53  
% 38.36/38.53  Model 106 [ 32 2 318 ] (0.00 seconds, 250000 Inserts)
% 38.36/38.53  
% 38.36/38.53  Stopped by limit on insertions
% 38.36/38.53  
% 38.36/38.53  Model 107 [ 25 2 103 ] (0.00 seconds, 250000 Inserts)
% 38.36/38.53  
% 38.36/38.53  Stopped by limit on insertions
% 38.36/38.53  
% 38.36/38.53  Model 108 [ 81 6 12380 ] (0.00 seconds, 250000 Inserts)
% 38.36/38.53  
% 38.36/38.53  Stopped by limit on insertions
% 38.36/38.53  
% 38.36/38.53  Model 109 [ 92 2 127 ] (0.00 seconds, 250000 Inserts)
% 38.36/38.53  
% 38.36/38.53  ----> UNIT CONFLICT at  38.05 sec ----> 26757 [binary,26756.1,25.1] {-} $F.
% 38.36/38.53  
% 38.36/38.53  Length of proof is 17.  Level of proof is 8.
% 38.36/38.53  
% 38.36/38.53  ---------------- PROOF ----------------
% 38.36/38.53  % SZS status Unsatisfiable
% 38.36/38.53  % SZS output start Refutation
% 38.36/38.53  
% 38.36/38.53  2 [] {+} sum(A,B,C)| -sum(D,E,A)| -sum(E,B,F)| -sum(D,F,C).
% 38.36/38.53  3 [] {+} sum(additive_identity,A,A)| -defined(A).
% 38.36/38.53  4 [] {+} sum(additive_inverse(A),A,additive_identity)| -defined(A).
% 38.36/38.53  5 [] {+} sum(A,B,C)| -sum(B,A,C).
% 38.36/38.53  19 [] {+} sum(additive_identity,A,B)| -less_or_equal(A,B)| -less_or_equal(B,A).
% 38.36/38.53  21 [] {+} less_or_equal(A,B)|less_or_equal(B,A)| -defined(A)| -defined(B).
% 38.36/38.53  22 [] {+} less_or_equal(A,B)| -less_or_equal(C,D)| -sum(C,E,A)| -sum(D,E,B).
% 38.36/38.53  25 [] {+} -less_or_equal(additive_identity,u).
% 38.36/38.53  28 [factor,2.2.4] {+} sum(A,B,A)| -sum(C,D,A)| -sum(D,B,D).
% 38.36/38.53  44 [factor,21.1.2,factor_simp] {+} less_or_equal(A,A)| -defined(A).
% 38.36/38.53  49 [] {+} defined(additive_identity).
% 38.36/38.53  51 [] {+} defined(a).
% 38.36/38.53  52 [] {+} defined(b).
% 38.36/38.53  53 [] {-} defined(u).
% 38.36/38.53  54 [] {+} less_or_equal(a,b).
% 38.36/38.53  55 [] {-} sum(b,additive_inverse(a),u).
% 38.36/38.53  56 [hyper,49,44] {+} less_or_equal(additive_identity,additive_identity).
% 38.36/38.53  93 [hyper,53,21,49,unit_del,25] {+} less_or_equal(u,additive_identity).
% 38.36/38.53  115 [hyper,53,3] {+} sum(additive_identity,u,u).
% 38.36/38.53  152 [hyper,52,4] {+} sum(additive_inverse(b),b,additive_identity).
% 38.36/38.53  153 [hyper,52,3] {+} sum(additive_identity,b,b).
% 38.36/38.53  198 [hyper,51,4] {+} sum(additive_inverse(a),a,additive_identity).
% 38.36/38.53  199 [hyper,51,3] {+} sum(additive_identity,a,a).
% 38.36/38.53  13337 [hyper,153,5] {+} sum(b,additive_identity,b).
% 38.36/38.53  26544 [hyper,198,2,55,13337] {+} sum(u,a,b).
% 38.36/38.53  26546 [hyper,26544,22,93,199] {+} less_or_equal(b,a).
% 38.36/38.53  26550 [hyper,26544,5] {+} sum(a,u,b).
% 38.36/38.53  26562 [hyper,26546,19,54] {+} sum(additive_identity,a,b).
% 38.36/38.53  26630 [hyper,26562,2,26550,153] {+} sum(b,u,b).
% 38.36/38.53  26646 [hyper,26630,28,152] {+} sum(additive_identity,u,additive_identity).
% 38.36/38.53  26756 [hyper,26646,22,56,115] {-} less_or_equal(additive_identity,u).
% 38.36/38.53  26757 [binary,26756.1,25.1] {-} $F.
% 38.36/38.53  
% 38.36/38.53  % SZS output end Refutation
% 38.36/38.53  ------------ end of proof -------------
% 38.36/38.53  
% 38.36/38.53  
% 38.36/38.53  Search stopped by max_proofs option.
% 38.36/38.53  
% 38.36/38.53  
% 38.36/38.53  Search stopped by max_proofs option.
% 38.36/38.53  
% 38.36/38.53  ============ end of search ============
% 38.36/38.53  
% 38.36/38.53  ----------- soft-scott stats ----------
% 38.36/38.53  
% 38.36/38.53  true clauses given          56      (25.5%)
% 38.36/38.53  false clauses given        164
% 38.36/38.53  
% 38.36/38.53        FALSE     TRUE
% 38.36/38.53     4  3         4
% 38.36/38.53     5  120       16
% 38.36/38.53     6  1346      61
% 38.36/38.53     7  1031      3
% 38.36/38.53     8  0         19
% 38.36/38.53    10  0         1
% 38.36/38.53  tot:  2500      104      (4.0% true)
% 38.36/38.53  
% 38.36/38.53  
% 38.36/38.53  Model 109 [ 92 2 127 ] (0.00 seconds, 250000 Inserts)
% 38.36/38.53  
% 38.36/38.53  That finishes the proof of the theorem.
% 38.36/38.53  
% 38.36/38.53  Process 25339 finished Tue Jun  7 02:42:13 2022
%------------------------------------------------------------------------------