TSTP Solution File: SET938+1 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET938+1 : TPTP v8.1.0. Released v3.2.0.
% 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 : Tue Jul 19 05:21:59 EDT 2022
% Result : Timeout 300.09s 300.27s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13 % Problem : SET938+1 : TPTP v8.1.0. Released v3.2.0.
% 0.13/0.14 % Command : sos-script %s
% 0.15/0.36 % Computer : n009.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 : Sat Jul 9 17:38:22 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 sandbox2 on n009.cluster.edu,
% 0.15/0.38 Sat Jul 9 17:38:22 2022
% 0.15/0.38 The command was "./sos". The process ID is 11083.
% 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 formula_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 Following clause subsumed by 20 during input processing: 0 [copy,20,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 0.15/0.38 Following clause subsumed by 20 during input processing: 0 [copy,21,flip.1,demod,26,26] {-} set_union2(set_difference(A,B),set_difference(B,A))=set_union2(set_difference(B,A),set_difference(A,B)).
% 0.15/0.38 Following clause subsumed by 31 during input processing: 0 [copy,31,flip.1] {-} A=A.
% 0.15/0.38
% 0.15/0.38 ======= end of input processing =======
% 0.15/0.40
% 0.15/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.15/0.40
% 0.15/0.40 Stopped by limit on number of solutions
% 0.15/0.40
% 0.15/0.40
% 0.15/0.40 -------------- Softie stats --------------
% 0.15/0.40
% 0.15/0.40 UPDATE_STOP: 300
% 0.15/0.40 SFINDER_TIME_LIMIT: 2
% 0.15/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.15/0.40 number of clauses in intial UL: 17
% 0.15/0.40 number of clauses initially in problem: 33
% 0.15/0.40 percentage of clauses intially in UL: 51
% 0.15/0.40 percentage of distinct symbols occuring in initial UL: 66
% 0.15/0.40 percent of all initial clauses that are short: 100
% 0.15/0.40 absolute distinct symbol count: 15
% 0.15/0.40 distinct predicate count: 4
% 0.15/0.40 distinct function count: 7
% 0.15/0.40 distinct constant count: 4
% 0.15/0.40
% 0.15/0.40 ---------- no more Softie stats ----------
% 0.15/0.40
% 0.15/0.40
% 0.15/0.40
% 0.15/0.40 =========== start of search ===========
% 15.68/15.88
% 15.68/15.88
% 15.68/15.88 Changing weight limit from 60 to 48.
% 15.68/15.88
% 15.68/15.88 Model 2 (0.00 seconds, 0 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on number of solutions
% 15.68/15.88
% 15.68/15.88 Model 3 [ 1 1 1016 ] (0.00 seconds, 1329 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 4 [ 58 2 9793 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 5 [ 112 1 996 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 6 [ 65 1 5241 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 7 [ 65 1 723 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 8 [ 65 9 37135 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 9 [ 122 2 459 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 10 [ 117 2 561 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 11 [ 266 4 5560 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 12 [ 280 14 27093 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 13 [ 118 2 453 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 14 [ 123 2 420 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 15 [ 119 2 532 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 16 [ 120 4 2899 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 17 [ 287 32 61120 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Stopped by limit on insertions
% 15.68/15.88
% 15.68/15.88 Model 18 [ 121 2 992 ] (0.00 seconds, 250000 Inserts)
% 15.68/15.88
% 15.68/15.88 Resetting weight limit to 48 after 100 givens.
% 15.68/15.88
% 16.16/16.38
% 16.16/16.38
% 16.16/16.38 Changing weight limit from 48 to 45.
% 16.16/16.38
% 16.16/16.38 Resetting weight limit to 45 after 105 givens.
% 16.16/16.38
% 16.92/17.13
% 16.92/17.13
% 16.92/17.13 Changing weight limit from 45 to 40.
% 16.92/17.13
% 16.92/17.13 Resetting weight limit to 40 after 110 givens.
% 16.92/17.13
% 17.24/17.45
% 17.24/17.45
% 17.24/17.45 Changing weight limit from 40 to 39.
% 17.24/17.45
% 17.24/17.45 Resetting weight limit to 39 after 115 givens.
% 17.24/17.45
% 17.54/17.72
% 17.54/17.72
% 17.54/17.72 Changing weight limit from 39 to 37.
% 17.54/17.72
% 17.54/17.72 Resetting weight limit to 37 after 120 givens.
% 17.54/17.72
% 17.76/17.96
% 17.76/17.96
% 17.76/17.96 Changing weight limit from 37 to 36.
% 17.76/17.96
% 17.76/17.96 Resetting weight limit to 36 after 125 givens.
% 17.76/17.96
% 18.31/18.49
% 18.31/18.49
% 18.31/18.49 Changing weight limit from 36 to 35.
% 18.31/18.49
% 18.31/18.49 Resetting weight limit to 35 after 130 givens.
% 18.31/18.49
% 18.76/18.95
% 18.76/18.95
% 18.76/18.95 Changing weight limit from 35 to 34.
% 18.76/18.95
% 18.76/18.95 Resetting weight limit to 34 after 135 givens.
% 18.76/18.95
% 19.04/19.24
% 19.04/19.24
% 19.04/19.24 Changing weight limit from 34 to 33.
% 19.04/19.24
% 19.04/19.24 Resetting weight limit to 33 after 140 givens.
% 19.04/19.24
% 19.26/19.45
% 19.26/19.45
% 19.26/19.45 Changing weight limit from 33 to 32.
% 19.26/19.45
% 19.26/19.45 Resetting weight limit to 32 after 145 givens.
% 19.26/19.45
% 19.69/19.95
% 19.69/19.95
% 19.69/19.95 Changing weight limit from 32 to 30.
% 19.69/19.95
% 19.69/19.95 Resetting weight limit to 30 after 150 givens.
% 19.69/19.95
% 20.33/20.54
% 20.33/20.54
% 20.33/20.54 Changing weight limit from 30 to 29.
% 20.33/20.54
% 20.33/20.54 Resetting weight limit to 29 after 165 givens.
% 20.33/20.54
% 20.74/20.94
% 20.74/20.94
% 20.74/20.94 Changing weight limit from 29 to 28.
% 20.74/20.94
% 20.74/20.94 Resetting weight limit to 28 after 175 givens.
% 20.74/20.94
% 33.74/33.94
% 33.74/33.94
% 33.74/33.94 Changing weight limit from 28 to 26.
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 19 [ 307 3 333 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 20 [ 309 21 24522 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 21 [ 140 2 792 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 22 [ 143 3 532 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 23 [ 141 2 884 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 24 [ 304 2 152 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 25 [ 272 3 1912 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 26 [ 142 3 979 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 27 [ 265 2 344 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Stopped by limit on insertions
% 33.74/33.94
% 33.74/33.94 Model 28 [ 143 3 362 ] (0.00 seconds, 250000 Inserts)
% 33.74/33.94
% 33.74/33.94 Resetting weight limit to 26 after 250 givens.
% 33.74/33.94
% 33.99/34.21
% 33.99/34.21
% 33.99/34.21 Changing weight limit from 26 to 25.
% 33.99/34.21
% 33.99/34.21 Resetting weight limit to 25 after 255 givens.
% 33.99/34.21
% 34.20/34.39
% 34.20/34.39
% 34.20/34.39 Changing weight limit from 25 to 24.
% 34.20/34.39
% 34.20/34.39 Resetting weight limit to 24 after 260 givens.
% 34.20/34.39
% 34.30/34.52
% 34.30/34.52
% 34.30/34.52 Changing weight limit from 24 to 23.
% 34.30/34.52
% 34.30/34.52 Resetting weight limit to 23 after 265 givens.
% 34.30/34.52
% 34.95/35.17
% 34.95/35.17
% 34.95/35.17 Changing weight limit from 23 to 22.
% 34.95/35.17
% 34.95/35.17 Resetting weight limit to 22 after 280 givens.
% 34.95/35.17
% 37.17/37.42
% 37.17/37.42
% 37.17/37.42 Changing weight limit from 22 to 21.
% 37.17/37.42
% 37.17/37.42 Resetting weight limit to 21 after 325 givens.
% 37.17/37.42
% 45.22/45.42
% 45.22/45.42
% 45.22/45.42 Changing weight limit from 21 to 20.
% 45.22/45.42
% 45.22/45.42 Stopped by limit on insertions
% 45.22/45.42
% 45.22/45.42 Model 29 [ 143 3 502 ] (0.00 seconds, 250000 Inserts)
% 45.22/45.42
% 45.22/45.42 Stopped by limit on insertions
% 45.22/45.42
% 45.22/45.42 Model 30 [ 144 3 969 ] (0.00 seconds, 250000 Inserts)
% 45.22/45.42
% 45.22/45.42 Modelling stopped after 300 given clauses and 0.00 seconds
% 45.22/45.42
% 45.22/45.42
% 45.22/45.42 Resetting weight limit to 20 after 545 givens.
% 45.22/45.42
% 49.09/49.36
% 49.09/49.36
% 49.09/49.36 Changing weight limit from 20 to 19.
% 49.09/49.36
% 49.09/49.36 Resetting weight limit to 19 after 685 givens.
% 49.09/49.36
% 63.05/63.30
% 63.05/63.30
% 63.05/63.30 Changing weight limit from 19 to 18.
% 63.05/63.30
% 63.05/63.30 Resetting weight limit to 18 after 1040 givens.
% 63.05/63.30
% 107.20/107.37
% 107.20/107.37
% 107.20/107.37 Changing weight limit from 18 to 17.
% 107.20/107.37
% 107.20/107.37 Resetting weight limit to 17 after 1640 givens.
% 107.20/107.37
% 300.09/300.27 Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------