TSTP Solution File: NUM263-2 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : NUM263-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n026.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 : Mon Jul 18 14:17:15 EDT 2022
% Result : Unknown 1.94s 2.12s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : NUM263-2 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n026.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 : Tue Jul 5 08:59:07 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.37 ----- Otter 3.2, August 2001 -----
% 0.12/0.37 The process was started by sandbox on n026.cluster.edu,
% 0.12/0.37 Tue Jul 5 08:59:07 2022
% 0.12/0.37 The command was "./sos". The process ID is 2014.
% 0.12/0.37
% 0.12/0.37 set(prolog_style_variables).
% 0.12/0.37 set(auto).
% 0.12/0.37 dependent: set(auto1).
% 0.12/0.37 dependent: set(process_input).
% 0.12/0.37 dependent: clear(print_kept).
% 0.12/0.37 dependent: clear(print_new_demod).
% 0.12/0.37 dependent: clear(print_back_demod).
% 0.12/0.37 dependent: clear(print_back_sub).
% 0.12/0.37 dependent: set(control_memory).
% 0.12/0.37 dependent: assign(max_mem, 12000).
% 0.12/0.37 dependent: assign(pick_given_ratio, 4).
% 0.12/0.37 dependent: assign(stats_level, 1).
% 0.12/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.37 dependent: assign(sos_limit, 5000).
% 0.12/0.37 dependent: assign(max_weight, 60).
% 0.12/0.37 clear(print_given).
% 0.12/0.37
% 0.12/0.37 list(usable).
% 0.12/0.37
% 0.12/0.37 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=6.
% 0.12/0.37
% 0.12/0.37 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.37 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.37 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.37 clauses in usable.
% 0.12/0.37
% 0.12/0.37 dependent: set(knuth_bendix).
% 0.12/0.37 dependent: set(para_from).
% 0.12/0.37 dependent: set(para_into).
% 0.12/0.37 dependent: clear(para_from_right).
% 0.12/0.37 dependent: clear(para_into_right).
% 0.12/0.37 dependent: set(para_from_vars).
% 0.12/0.37 dependent: set(eq_units_both_ways).
% 0.12/0.37 dependent: set(dynamic_demod_all).
% 0.12/0.37 dependent: set(dynamic_demod).
% 0.12/0.37 dependent: set(order_eq).
% 0.12/0.37 dependent: set(back_demod).
% 0.12/0.37 dependent: set(lrpo).
% 0.12/0.37 dependent: set(hyper_res).
% 0.12/0.37 dependent: set(unit_deletion).
% 0.12/0.37 dependent: set(factor).
% 0.12/0.37
% 0.12/0.37 ------------> process usable:
% 0.12/0.37 115 back subsumes 114.
% 0.12/0.37 115 back subsumes 113.
% 0.12/0.37
% 0.12/0.37 ------------> process sos:
% 0.12/0.37 Following clause subsumed by 250 during input processing: 0 [copy,250,flip.1] {-} A=A.
% 0.12/0.37 250 back subsumes 144.
% 0.12/0.37 250 back subsumes 142.
% 0.12/0.37 250 back subsumes 141.
% 0.12/0.37 250 back subsumes 137.
% 0.12/0.37 250 back subsumes 125.
% 0.12/0.37
% 0.12/0.37 ======= end of input processing =======
% 0.66/0.85
% 0.66/0.85 Stopped by limit on insertions
% 0.66/0.85
% 0.66/0.85
% 0.66/0.85 Failed to model usable list: disabling FINDER
% 0.66/0.85
% 0.66/0.85
% 0.66/0.85
% 0.66/0.85 -------------- Softie stats --------------
% 0.66/0.85
% 0.66/0.85 UPDATE_STOP: 300
% 0.66/0.85 SFINDER_TIME_LIMIT: 2
% 0.66/0.85 SHORT_CLAUSE_CUTOFF: 4
% 0.66/0.85 number of clauses in intial UL: 104
% 0.66/0.85 number of clauses initially in problem: 219
% 0.66/0.85 percentage of clauses intially in UL: 47
% 0.66/0.85 percentage of distinct symbols occuring in initial UL: 61
% 0.66/0.85 percent of all initial clauses that are short: 100
% 0.66/0.85 absolute distinct symbol count: 84
% 0.66/0.85 distinct predicate count: 17
% 0.66/0.85 distinct function count: 45
% 0.66/0.85 distinct constant count: 22
% 0.66/0.85
% 0.66/0.85 ---------- no more Softie stats ----------
% 0.66/0.85
% 0.66/0.85
% 0.66/0.85
% 0.66/0.85 =========== start of search ===========
% 0.95/1.15
% 0.95/1.15
% 0.95/1.15 Changing weight limit from 60 to 39.
% 0.95/1.15
% 0.95/1.15 Resetting weight limit to 39 after 100 givens.
% 0.95/1.15
% 1.10/1.27
% 1.10/1.27
% 1.10/1.27 Changing weight limit from 39 to 25.
% 1.10/1.27
% 1.10/1.27 Resetting weight limit to 25 after 105 givens.
% 1.10/1.27
% 1.17/1.34
% 1.17/1.34
% 1.17/1.34 Changing weight limit from 25 to 19.
% 1.17/1.34
% 1.17/1.34 Resetting weight limit to 19 after 110 givens.
% 1.17/1.34
% 1.20/1.42
% 1.20/1.42
% 1.20/1.42 Changing weight limit from 19 to 16.
% 1.20/1.42
% 1.20/1.42 Resetting weight limit to 16 after 115 givens.
% 1.20/1.42
% 1.29/1.50
% 1.29/1.50
% 1.29/1.50 Changing weight limit from 16 to 15.
% 1.29/1.50
% 1.29/1.50 Resetting weight limit to 15 after 120 givens.
% 1.29/1.50
% 1.36/1.54
% 1.36/1.54
% 1.36/1.54 Changing weight limit from 15 to 14.
% 1.36/1.54
% 1.36/1.54 Resetting weight limit to 14 after 125 givens.
% 1.36/1.54
% 1.40/1.62
% 1.40/1.62
% 1.40/1.62 Changing weight limit from 14 to 13.
% 1.40/1.62
% 1.40/1.62 Resetting weight limit to 13 after 130 givens.
% 1.40/1.62
% 1.68/1.89
% 1.68/1.89
% 1.68/1.89 Changing weight limit from 13 to 12.
% 1.68/1.89
% 1.68/1.89 Resetting weight limit to 12 after 195 givens.
% 1.68/1.89
% 1.80/2.03
% 1.80/2.03
% 1.80/2.03 Changing weight limit from 12 to 11.
% 1.80/2.03
% 1.80/2.03 Resetting weight limit to 11 after 235 givens.
% 1.80/2.03
% 1.89/2.11 member(null_class,intersection(intersection(omega,unordered_pair(null_class,A)),complement(complement(universal_class)))).
% 1.89/2.11
% 1.89/2.11 ------------- memory usage ------------
% 1.89/2.11 244 mallocs of 32700 bytes each, 7791.8 K.
% 1.89/2.11 type (bytes each) gets frees in use avail bytes
% 1.89/2.11 sym_ent ( 304) 196 0 196 0 58.2 K
% 1.89/2.11 term ( 32) 791350 776265 15085 10045 785.3 K
% 1.89/2.11 rel ( 40) 691701 665482 26219 15375 1624.8 K
% 1.89/2.11 term_ptr ( 16) 525780 429283 96497 52470 2327.6 K
% 1.89/2.11 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 1.89/2.11 fpa_head ( 24) 15170 9466 5704 5844 270.7 K
% 1.89/2.11 fpa_tree ( 56) 259973 259973 0 1219 66.7 K
% 1.89/2.11 context (1288) 180296 180296 0 6 7.5 K
% 1.89/2.11 trail ( 24) 790703 790703 0 9 0.2 K
% 1.89/2.11 imd_tree ( 32) 311 0 311 0 9.7 K
% 1.89/2.11 imd_pos (4024) 61244 61244 0 9 35.4 K
% 1.89/2.11 is_tree ( 24) 45093 33316 11777 7725 457.1 K
% 1.89/2.11 is_pos (2424) 1151653 1151653 0 17 40.2 K
% 1.89/2.11 fsub_pos ( 16) 89963 89963 0 1 0.0 K
% 1.89/2.11 literal ( 32) 97232 88160 9072 6212 477.6 K
% 1.89/2.11 clause ( 88) 43752 37512 6240 485 577.9 K
% 1.89/2.11 list ( 272) 10 3 7 1 2.1 K
% 1.89/2.11 clash_nd ( 80) 2518 2518 0 3 0.2 K
% 1.89/2.11 clause_ptr ( 16) 17273 11187 6086 488 102.7 K
% 1.89/2.11 int_ptr ( 16) 233185 201027 32158 10370 664.5 K
% 1.89/2.11 ci_ptr ( 24) 0 0 0 0 0.0 K
% 1.89/2.11 link_node ( 120) 0 0 0 0 0.0 K
% 1.89/2.11 ans_lit_node( 24) 0 0 0 0 0.0 K
% 1.89/2.11 formula_box( 168) 0 0 0 0 0.0 K
% 1.89/2.11 formula( 40) 0 0 0 0 0.0 K
% 1.89/2.11 formula_ptr( 16) 0 0 0 0 0.0 K
% 1.89/2.11 cl_attribute( 24) 0 0 0 0 0.0 K
% 1.89/2.11
% 1.89/2.11 ********** is_delete, can't find end.
% 1.89/2.11 00
% 1.89/2.11 post_process time 0.00
% 1.89/2.11 back demod time 0.00
% 1.89/2.11 back subsume 0.00
% 1.89/2.11 factor time 0.00
% 1.89/2.11 FINDER time 0.00
% 1.89/2.11 unindex time 0.00
% 1.89/2.11
% 1.89/2.11 Forward subsumption counts, subsumer:number_subsumed.
% 1.89/2.11 1:0 2:0 3:0 4:0 5:24 6:0 7:0 8:0 9:0 10:0
% 1.89/2.11 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 1.89/2.11 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:3 29:0 30:2
% 1.89/2.11 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:9 39:0 40:0
% 1.89/2.11 41:0 42:18 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 1.89/2.11 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 1.89/2.11 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 1.89/2.11 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 1.89/2.11 81:0 82:17 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 1.89/2.11 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0
% 1.89/2.11 All others: 3778.
% 1.89/2.11
% 1.89/2.11 ********** ABNORMAL END **********
% 1.89/2.11
% 1.89/2.11 ********** is_delete, can't find end.
%------------------------------------------------------------------------------