TSTP Solution File: SEU218+2 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SEU218+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n015.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 14:27:49 EDT 2022
% Result : Unknown 0.39s 0.59s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SEU218+2 : TPTP v8.1.0. Released v3.3.0.
% 0.07/0.13 % Command : sos-script %s
% 0.14/0.34 % Computer : n015.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 : Mon Jun 20 04:29:30 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.20/0.41 ----- Otter 3.2, August 2001 -----
% 0.20/0.41 The process was started by sandbox2 on n015.cluster.edu,
% 0.20/0.41 Mon Jun 20 04:29:30 2022
% 0.20/0.41 The command was "./sos". The process ID is 18406.
% 0.20/0.41
% 0.20/0.41 set(prolog_style_variables).
% 0.20/0.41 set(auto).
% 0.20/0.41 dependent: set(auto1).
% 0.20/0.41 dependent: set(process_input).
% 0.20/0.41 dependent: clear(print_kept).
% 0.20/0.41 dependent: clear(print_new_demod).
% 0.20/0.41 dependent: clear(print_back_demod).
% 0.20/0.41 dependent: clear(print_back_sub).
% 0.20/0.41 dependent: set(control_memory).
% 0.20/0.41 dependent: assign(max_mem, 12000).
% 0.20/0.41 dependent: assign(pick_given_ratio, 4).
% 0.20/0.41 dependent: assign(stats_level, 1).
% 0.20/0.41 dependent: assign(pick_semantic_ratio, 3).
% 0.20/0.41 dependent: assign(sos_limit, 5000).
% 0.20/0.41 dependent: assign(max_weight, 60).
% 0.20/0.41 clear(print_given).
% 0.20/0.41
% 0.20/0.41 formula_list(usable).
% 0.20/0.41
% 0.20/0.41 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.20/0.41
% 0.20/0.41 This ia a non-Horn set with equality. The strategy will be
% 0.20/0.41 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.20/0.41 unit deletion, with positive clauses in sos and nonpositive
% 0.20/0.41 clauses in usable.
% 0.20/0.41
% 0.20/0.41 dependent: set(knuth_bendix).
% 0.20/0.41 dependent: set(para_from).
% 0.20/0.41 dependent: set(para_into).
% 0.20/0.41 dependent: clear(para_from_right).
% 0.20/0.41 dependent: clear(para_into_right).
% 0.20/0.41 dependent: set(para_from_vars).
% 0.20/0.41 dependent: set(eq_units_both_ways).
% 0.20/0.41 dependent: set(dynamic_demod_all).
% 0.20/0.41 dependent: set(dynamic_demod).
% 0.20/0.41 dependent: set(order_eq).
% 0.20/0.41 dependent: set(back_demod).
% 0.20/0.41 dependent: set(lrpo).
% 0.20/0.41 dependent: set(hyper_res).
% 0.20/0.41 dependent: set(unit_deletion).
% 0.20/0.41 dependent: set(factor).
% 0.20/0.41
% 0.20/0.41 ------------> process usable:
% 0.20/0.41 Following clause subsumed by 140 during input processing: 0 [] {-} -relation(A)| -function(A)| -relation(B)| -function(B)|relation(relation_composition(A,B)).
% 0.20/0.41 Following clause subsumed by 139 during input processing: 0 [] {-} -relation(A)| -function(A)| -one_to_one(A)|relation(relation_inverse(A)).
% 0.20/0.41 Following clause subsumed by 12 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 0.20/0.41 Following clause subsumed by 186 during input processing: 0 [] {-} -in(ordered_pair(A,B),cartesian_product2(C,D))|in(A,C).
% 0.20/0.41 Following clause subsumed by 187 during input processing: 0 [] {-} -in(ordered_pair(A,B),cartesian_product2(C,D))|in(B,D).
% 0.20/0.41 Following clause subsumed by 188 during input processing: 0 [] {-} in(ordered_pair(A,B),cartesian_product2(C,D))| -in(A,C)| -in(B,D).
% 0.20/0.41 Following clause subsumed by 61 during input processing: 0 [] {-} -element(A,B)|empty(B)|in(A,B).
% 0.20/0.41 Following clause subsumed by 179 during input processing: 0 [] {-} set_difference(A,B)!=empty_set|subset(A,B).
% 0.20/0.41 Following clause subsumed by 180 during input processing: 0 [] {-} set_difference(A,B)=empty_set| -subset(A,B).
% 0.20/0.41 Following clause subsumed by 177 during input processing: 0 [] {-} -subset(singleton(A),B)|in(A,B).
% 0.20/0.41 Following clause subsumed by 178 during input processing: 0 [] {-} subset(singleton(A),B)| -in(A,B).
% 0.20/0.41 Following clause subsumed by 183 during input processing: 0 [] {-} -subset(A,singleton(B))|A=empty_set|A=singleton(B).
% 0.20/0.41 Following clause subsumed by 184 during input processing: 0 [] {-} subset(A,singleton(B))|A!=empty_set.
% 0.20/0.41 Following clause subsumed by 12 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 0.20/0.41 Following clause subsumed by 175 during input processing: 0 [] {-} -in(A,B)|set_union2(singleton(A),B)=B.
% 0.20/0.41 Following clause subsumed by 234 during input processing: 0 [] {-} -relation(A)| -function(A)| -in(ordered_pair(B,C),A)|in(B,relation_dom(A)).
% 0.20/0.41 Following clause subsumed by 90 during input processing: 0 [] {-} -relation(A)| -function(A)|in(ordered_pair(B,C),A)| -in(B,relation_dom(A))|C!=apply(A,B).
% 0.20/0.41 Following clause subsumed by 185 during input processing: 0 [] {-} -in(A,B)|subset(A,union(B)).
% 0.20/0.41 84 back subsumes 81.
% 0.20/0.41 232 back subsumes 62.
% 0.20/0.41 322 back subsumes 91.
% 0.20/0.41 338 back subsumes 337.
% 0.20/0.41 342 back subsumes 341.
% 0.20/0.41
% 0.20/0.41 ------------> process sos:
% 0.20/0.41 Following clause subsumed by 471 during input processing: 0 [] {-} empty(empty_set).
% 0.20/0.41 Following clause subsumed by 469 during input processing: 0 [] {-} relation(identity_relation(A)).
% 0.20/0.41 Following clause subsumed by 471 during input processing: 0 [] {-} empty(empty_set).
% 0.20/0.41 Following clause subsumed by 472 during input processing: 0 [] {-} relation(empty_set).
% 0.20/0.41 Following clause subsumed by 443 during input processing: 0 [copy,443,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.20/0.41 Following clause subsumed by 444 during input processing: 0 [copy,444,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 0.20/0.41 498 back subsumes 420.
% 0.20/0.41 498 back subsumes 419.
% 0.20/0.41 498 back subsumes 361.
% 0.20/0.41 498 back subsumes 360.
% 0.20/0.41 Following clause subsumed by 549 during input processing: 0 [copy,549,flip.1] {-} A=A.
% 0.20/0.41 549 back subsumes 431.
% 0.20/0.41 549 back subsumes 421.
% 0.20/0.41 549 back subsumes 350.
% 0.20/0.41 549 back subsumes 349.
% 0.20/0.41 549 back subsumes 335.
% 0.20/0.41 Following clause subsumed by 550 during input processing: 0 [copy,550,flip.1] {-} set_difference(A,set_difference(A,B))=set_difference(B,set_difference(B,A)).
% 0.20/0.41 560 back subsumes 57.
% 0.20/0.41 562 back subsumes 58.
% 0.20/0.41
% 0.20/0.41 ======= end of input processing =======
% 0.39/0.57
% 0.39/0.57
% 0.39/0.57 Failed to model usable list: disabling FINDER
% 0.39/0.57
% 0.39/0.57
% 0.39/0.57
% 0.39/0.57 -------------- Softie stats --------------
% 0.39/0.57
% 0.39/0.57 UPDATE_STOP: 300
% 0.39/0.57 SFINDER_TIME_LIMIT: 2
% 0.39/0.57 SHORT_CLAUSE_CUTOFF: 4
% 0.39/0.57 number of clauses in intial UL: 364
% 0.39/0.57 number of clauses initially in problem: 499
% 0.39/0.57 percentage of clauses intially in UL: 72
% 0.39/0.57 percentage of distinct symbols occuring in initial UL: 83
% 0.39/0.57 percent of all initial clauses that are short: 100
% 0.39/0.57 absolute distinct symbol count: 119
% 0.39/0.57 distinct predicate count: 12
% 0.39/0.57 distinct function count: 94
% 0.39/0.57 distinct constant count: 13
% 0.39/0.57
% 0.39/0.57 ---------- no more Softie stats ----------
% 0.39/0.57
% 0.39/0.57
% 0.39/0.57
% 0.39/0.57 =========== start of search ===========
% 0.39/0.59 relation_rng(relation_composition(empty_set,empty_set))=relation_image(empty_set,empty_set).
% 0.39/0.59
% 0.39/0.59 ------------- memory usage ------------
% 0.39/0.59 60 mallocs of 32700 bytes each, 1916.0 K.
% 0.39/0.59 type (bytes each) gets frees in use avail bytes
% 0.39/0.59 sym_ent ( 304) 248 0 248 0 73.6 K
% 0.39/0.59 term ( 32) 61368 52370 8998 25 282.0 K
% 0.39/0.59 rel ( 40) 49905 39826 10079 14 394.3 K
% 0.39/0.59 term_ptr ( 16) 30409 2956 27453 60 429.9 K
% 0.39/0.59 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.39/0.59 fpa_head ( 24) 5309 270 5039 6 118.2 K
% 0.39/0.59 fpa_tree ( 56) 2894 2894 0 22 1.2 K
% 0.39/0.59 context (1288) 7413 7413 0 7 8.8 K
% 0.39/0.59 trail ( 24) 102989 102989 0 7 0.2 K
% 0.39/0.59 imd_tree ( 32) 81 12 69 0 2.2 K
% 0.39/0.59 imd_pos (4024) 276 276 0 3 11.8 K
% 0.39/0.59 is_tree ( 24) 4750 244 4506 26 106.2 K
% 0.39/0.59 is_pos (2424) 97854 97854 0 12 28.4 K
% 0.39/0.59 fsub_pos ( 16) 5792 5792 0 1 0.0 K
% 0.39/0.59 literal ( 32) 6352 2708 3644 1 113.9 K
% 0.39/0.59 clause ( 88) 1906 692 1214 0 104.3 K
% 0.39/0.59 list ( 272) 241 234 7 2 2.4 K
% 0.39/0.59 clash_nd ( 80) 539 539 0 5 0.4 K
% 0.39/0.59 clause_ptr ( 16) 988 141 847 2 13.3 K
% 0.39/0.59 int_ptr ( 16) 4916 1849 3067 0 47.9 K
% 0.39/0.59 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.39/0.59 link_node ( 120) 0 0 0 0 0.0 K
% 0.39/0.59 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.39/0.59 formula_box( 168) 0 0 0 0 0.0 K
% 0.39/0.59 formula( 40) 3696 3696 0 1578 61.6 K
% 0.39/0.59 formula_ptr( 16) 231 231 0 231 3.6 K
% 0.39/0.59 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.39/0.59
% 0.39/0.59 ********** ABNORMAL END **********
% 0.39/0.59
% 0.39/0.59 ********** is_delete, can't find end.
% 0.39/0.59 back demod time 0.00
% 0.39/0.59 back subsume 0.00
% 0.39/0.59 factor time 0.00
% 0.39/0.59 FINDER time 0.00
% 0.39/0.59 unindex time 0.00
% 0.39/0.59
% 0.39/0.59 Forward subsumption counts, subsumer:number_subsumed.
% 0.39/0.59 1:0 2:0 3:0 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 0.39/0.59 11:0 12:2 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 0.39/0.59 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 0.39/0.59 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 0.39/0.59 41:0 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 0.39/0.59 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 0.39/0.59 61:1 62:0 63:0 64:0 65:0 66:0 67:1 68:0 69:0 70:0
% 0.39/0.59 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 0.39/0.59 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:1
% 0.39/0.59 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0
% 0.39/0.59 All others: 218.
% 0.39/0.59
% 0.39/0.59 ********** ABNORMAL END **********
% 0.39/0.59
% 0.39/0.59 ********** is_delete, can't find end.
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