TSTP Solution File: SET952+1 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET952+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n022.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 05:22:03 EDT 2022
% Result : Unknown 7.80s 8.00s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SET952+1 : TPTP v8.1.0. Released v3.2.0.
% 0.14/0.13 % Command : sos-script %s
% 0.14/0.34 % Computer : n022.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 600
% 0.14/0.34 % DateTime : Sat Jul 9 20:25:40 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.20/0.36 ----- Otter 3.2, August 2001 -----
% 0.20/0.36 The process was started by sandbox on n022.cluster.edu,
% 0.20/0.36 Sat Jul 9 20:25:40 2022
% 0.20/0.36 The command was "./sos". The process ID is 4070.
% 0.20/0.36
% 0.20/0.36 set(prolog_style_variables).
% 0.20/0.36 set(auto).
% 0.20/0.36 dependent: set(auto1).
% 0.20/0.36 dependent: set(process_input).
% 0.20/0.36 dependent: clear(print_kept).
% 0.20/0.36 dependent: clear(print_new_demod).
% 0.20/0.36 dependent: clear(print_back_demod).
% 0.20/0.36 dependent: clear(print_back_sub).
% 0.20/0.36 dependent: set(control_memory).
% 0.20/0.36 dependent: assign(max_mem, 12000).
% 0.20/0.36 dependent: assign(pick_given_ratio, 4).
% 0.20/0.36 dependent: assign(stats_level, 1).
% 0.20/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.20/0.36 dependent: assign(sos_limit, 5000).
% 0.20/0.36 dependent: assign(max_weight, 60).
% 0.20/0.36 clear(print_given).
% 0.20/0.36
% 0.20/0.36 formula_list(usable).
% 0.20/0.36
% 0.20/0.36 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.20/0.36
% 0.20/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.20/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.20/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.20/0.36 clauses in usable.
% 0.20/0.36
% 0.20/0.36 dependent: set(knuth_bendix).
% 0.20/0.36 dependent: set(para_from).
% 0.20/0.36 dependent: set(para_into).
% 0.20/0.36 dependent: clear(para_from_right).
% 0.20/0.36 dependent: clear(para_into_right).
% 0.20/0.36 dependent: set(para_from_vars).
% 0.20/0.36 dependent: set(eq_units_both_ways).
% 0.20/0.36 dependent: set(dynamic_demod_all).
% 0.20/0.36 dependent: set(dynamic_demod).
% 0.20/0.36 dependent: set(order_eq).
% 0.20/0.36 dependent: set(back_demod).
% 0.20/0.36 dependent: set(lrpo).
% 0.20/0.36 dependent: set(hyper_res).
% 0.20/0.36 dependent: set(unit_deletion).
% 0.20/0.36 dependent: set(factor).
% 0.20/0.36
% 0.20/0.36 ------------> process usable:
% 0.20/0.36
% 0.20/0.36 ------------> process sos:
% 0.20/0.36 Following clause subsumed by 45 during input processing: 0 [copy,45,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.20/0.36 Following clause subsumed by 46 during input processing: 0 [copy,46,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 0.20/0.36 Following clause subsumed by 63 during input processing: 0 [copy,63,flip.1] {-} A=A.
% 0.20/0.36
% 0.20/0.36 ======= end of input processing =======
% 0.20/0.44
% 0.20/0.44
% 0.20/0.44 Failed to model usable list: disabling FINDER
% 0.20/0.44
% 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: 42
% 0.20/0.44 number of clauses initially in problem: 64
% 0.20/0.44 percentage of clauses intially in UL: 65
% 0.20/0.44 percentage of distinct symbols occuring in initial UL: 86
% 0.20/0.44 percent of all initial clauses that are short: 100
% 0.20/0.44 absolute distinct symbol count: 23
% 0.20/0.44 distinct predicate count: 4
% 0.20/0.44 distinct function count: 15
% 0.20/0.44 distinct constant count: 4
% 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 =========== start of search ===========
% 1.96/2.13
% 1.96/2.13
% 1.96/2.13 Changing weight limit from 60 to 47.
% 1.96/2.13
% 1.96/2.13 Resetting weight limit to 47 after 50 givens.
% 1.96/2.13
% 2.51/2.74
% 2.51/2.74
% 2.51/2.74 Changing weight limit from 47 to 41.
% 2.51/2.74
% 2.51/2.74 Resetting weight limit to 41 after 55 givens.
% 2.51/2.74
% 3.05/3.23
% 3.05/3.23
% 3.05/3.23 Changing weight limit from 41 to 37.
% 3.05/3.23
% 3.05/3.23 Resetting weight limit to 37 after 60 givens.
% 3.05/3.23
% 3.40/3.65
% 3.40/3.65
% 3.40/3.65 Changing weight limit from 37 to 34.
% 3.40/3.65
% 3.40/3.65 Resetting weight limit to 34 after 65 givens.
% 3.40/3.65
% 3.88/4.11
% 3.88/4.11
% 3.88/4.11 Changing weight limit from 34 to 31.
% 3.88/4.11
% 3.88/4.11 Resetting weight limit to 31 after 70 givens.
% 3.88/4.11
% 4.18/4.36
% 4.18/4.36
% 4.18/4.36 Changing weight limit from 31 to 30.
% 4.18/4.36
% 4.18/4.36 Resetting weight limit to 30 after 75 givens.
% 4.18/4.36
% 4.46/4.64
% 4.46/4.64
% 4.46/4.64 Changing weight limit from 30 to 28.
% 4.46/4.64
% 4.46/4.64 Resetting weight limit to 28 after 80 givens.
% 4.46/4.64
% 4.55/4.77
% 4.55/4.77
% 4.55/4.77 Changing weight limit from 28 to 26.
% 4.55/4.77
% 4.55/4.77 Resetting weight limit to 26 after 85 givens.
% 4.55/4.77
% 4.71/4.91
% 4.71/4.91
% 4.71/4.91 Changing weight limit from 26 to 25.
% 4.71/4.91
% 4.71/4.91 Resetting weight limit to 25 after 90 givens.
% 4.71/4.91
% 4.85/5.06
% 4.85/5.06
% 4.85/5.06 Changing weight limit from 25 to 24.
% 4.85/5.06
% 4.85/5.06 Resetting weight limit to 24 after 95 givens.
% 4.85/5.06
% 5.20/5.42
% 5.20/5.42
% 5.20/5.42 Changing weight limit from 24 to 23.
% 5.20/5.42
% 5.20/5.42 Resetting weight limit to 23 after 105 givens.
% 5.20/5.42
% 5.32/5.50
% 5.32/5.50
% 5.32/5.50 Changing weight limit from 23 to 22.
% 5.32/5.50
% 5.32/5.50 Resetting weight limit to 22 after 110 givens.
% 5.32/5.50
% 5.36/5.57
% 5.36/5.57
% 5.36/5.57 Changing weight limit from 22 to 21.
% 5.36/5.57
% 5.36/5.57 Resetting weight limit to 21 after 115 givens.
% 5.36/5.57
% 5.52/5.70
% 5.52/5.70
% 5.52/5.70 Changing weight limit from 21 to 20.
% 5.52/5.70
% 5.52/5.70 Resetting weight limit to 20 after 125 givens.
% 5.52/5.70
% 5.52/5.76
% 5.52/5.76
% 5.52/5.76 Changing weight limit from 20 to 19.
% 5.52/5.76
% 5.52/5.76 Resetting weight limit to 19 after 130 givens.
% 5.52/5.76
% 5.65/5.82
% 5.65/5.82
% 5.65/5.82 Changing weight limit from 19 to 17.
% 5.65/5.82
% 5.65/5.82 Resetting weight limit to 17 after 135 givens.
% 5.65/5.82
% 5.81/6.06
% 5.81/6.06
% 5.81/6.06 Changing weight limit from 17 to 16.
% 5.81/6.06
% 5.81/6.06 Resetting weight limit to 16 after 185 givens.
% 5.81/6.06
% 6.05/6.28
% 6.05/6.28
% 6.05/6.28 Changing weight limit from 16 to 15.
% 6.05/6.28
% 6.05/6.28 Resetting weight limit to 15 after 215 givens.
% 6.05/6.28
% 6.73/6.91
% 6.73/6.91
% 6.73/6.91 Changing weight limit from 15 to 14.
% 6.73/6.91
% 6.73/6.91 Modelling stopped after 300 given clauses and 0.00 seconds
% 6.73/6.91
% 6.73/6.91
% 6.73/6.91 Resetting weight limit to 14 after 345 givens.
% 6.73/6.91
% 7.80/8.00 subset(singleton($f9(singleton(A),A)),B).
% 7.80/8.00
% 7.80/8.00 ------------- memory usage ------------
% 7.80/8.00 336 mallocs of 32700 bytes each, 10729.7 K.
% 7.80/8.00 type (bytes each) gets frees in use avail bytes
% 7.80/8.00 sym_ent ( 304) 140 0 140 0 41.6 K
% 7.80/8.00 term ( 32) 19967861 19956165 11696 23083 1086.8 K
% 7.80/8.00 rel ( 40) 18854046 18831858 22188 40336 2442.3 K
% 7.80/8.00 term_ptr ( 16) 996119 879919 116200 128744 3827.2 K
% 7.80/8.00 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 7.80/8.00 fpa_head ( 24) 20242 12844 7398 2485 231.6 K
% 7.80/8.00 fpa_tree ( 56) 1418003 1418003 0 595 32.5 K
% 7.80/8.00 context (1288) 1291613 1291613 0 7 8.8 K
% 7.80/8.00 trail ( 24) 5581207 5581207 0 14 0.3 K
% 7.80/8.00 imd_tree ( 32) 27 0 27 0 0.8 K
% 7.80/8.00 imd_pos (4024) 2620303 2620303 0 4 15.7 K
% 7.80/8.00 is_tree ( 24) 87755 68391 19364 13336 766.4 K
% 7.80/8.00 is_pos (2424) 13210490 13210490 0 20 47.3 K
% 7.80/8.00 fsub_pos ( 16) 548808 548808 0 1 0.0 K
% 7.80/8.00 literal ( 32) 959625 952915 6710 13253 623.8 K
% 7.80/8.00 clause ( 88) 503659 497970 5689 324 516.7 K
% 7.80/8.00 list ( 272) 32 25 7 2 2.4 K
% 7.80/8.00 clash_nd ( 80) 7939 7939 0 3 0.2 K
% 7.80/8.00 clause_ptr ( 16) 21015 15370 5645 323 93.2 K
% 7.80/8.00 int_ptr ( 16) 3716787 3690144 26643 13648 629.5 K
% 7.80/8.00 ci_ptr ( 24) 0 0 0 0 0.0 K
% 7.80/8.00 link_node ( 120) 0 0 0 0 0.0 K
% 7.80/8.00 ans_lit_node( 24) 0 0 0 0 0.0 K
% 7.80/8.00 formula_box( 168) 0 0 0 0 0.0 K
% 7.80/8.00 formula( 40) 357 357 0 136 5.3 K
% 7.80/8.00 formula_ptr( 16) 22 22 0 22 0.3 K
% 7.80/8.00 cl_attribute( 24) 0 0 0 0 0.0 K
% 7.80/8.00
% 7.80/8.00 ********** is_delete, can't find end.
% 7.80/8.00 0.00
% 7.80/8.00 factor time 0.00
% 7.80/8.00 FINDER time 0.00
% 7.80/8.00 unindex time 0.00
% 7.80/8.00
% 7.80/8.00 Forward subsumption counts, subsumer:number_subsumed.
% 7.80/8.00 1:0 2:0 3:0 4:6 5:4 6:0 7:0 8:6 9:6 10:0
% 7.80/8.00 11:0 12:0 13:6 14:6 15:3 16:3 17:0 18:6 19:0 20:6
% 7.80/8.00 21:0 22:3 23:3 24:4 25:4 26:3 27:4 28:3 29:25 30:0
% 7.80/8.00 31:4 32:4 33:4 34:0 35:2 36:0 37:15 38:17 39:0 40:17
% 7.80/8.00 41:17 42:6 43:4 44:27 45:64 46:38 47:9 48:21 49:37 50:20
% 7.80/8.00 51:20 52:0 53:19 54:17 55:0 56:0 57:0 58:0 59:0 60:30
% 7.80/8.00 61:55 62:59 63:390 64:22 65:45 66:42 67:51 68:0 69:14 70:14
% 7.80/8.00 71:1 72:3 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 7.80/8.00 81:2 82:0 83:0 84:0 85:0 86:1 87:3 88:0 89:0 90:0
% 7.80/8.00 91:0 92:0 93:0 94:0 95:0 96:2 97:0 98:0 99:0
% 7.80/8.00 All others: 50253.
% 7.80/8.00
% 7.80/8.00 ********** ABNORMAL END **********
% 7.80/8.00
% 7.80/8.00 ********** is_delete, can't find end.
%------------------------------------------------------------------------------