TSTP Solution File: SEU161+2 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SEU161+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n032.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 14:27:18 EDT 2022
% Result : Unknown 0.15s 0.39s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10 % Problem : SEU161+2 : TPTP v8.1.0. Released v3.3.0.
% 0.05/0.11 % Command : sos-script %s
% 0.11/0.30 % Computer : n032.cluster.edu
% 0.11/0.30 % Model : x86_64 x86_64
% 0.11/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.30 % Memory : 8042.1875MB
% 0.11/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.30 % CPULimit : 300
% 0.11/0.30 % WCLimit : 600
% 0.11/0.30 % DateTime : Mon Jun 20 01:54:33 EDT 2022
% 0.11/0.30 % CPUTime :
% 0.15/0.32 ----- Otter 3.2, August 2001 -----
% 0.15/0.32 The process was started by sandbox2 on n032.cluster.edu,
% 0.15/0.32 Mon Jun 20 01:54:33 2022
% 0.15/0.32 The command was "./sos". The process ID is 15890.
% 0.15/0.32
% 0.15/0.32 set(prolog_style_variables).
% 0.15/0.32 set(auto).
% 0.15/0.32 dependent: set(auto1).
% 0.15/0.32 dependent: set(process_input).
% 0.15/0.32 dependent: clear(print_kept).
% 0.15/0.32 dependent: clear(print_new_demod).
% 0.15/0.32 dependent: clear(print_back_demod).
% 0.15/0.32 dependent: clear(print_back_sub).
% 0.15/0.32 dependent: set(control_memory).
% 0.15/0.32 dependent: assign(max_mem, 12000).
% 0.15/0.32 dependent: assign(pick_given_ratio, 4).
% 0.15/0.32 dependent: assign(stats_level, 1).
% 0.15/0.32 dependent: assign(pick_semantic_ratio, 3).
% 0.15/0.32 dependent: assign(sos_limit, 5000).
% 0.15/0.32 dependent: assign(max_weight, 60).
% 0.15/0.32 clear(print_given).
% 0.15/0.32
% 0.15/0.32 formula_list(usable).
% 0.15/0.32
% 0.15/0.32 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.15/0.32
% 0.15/0.32 This ia a non-Horn set with equality. The strategy will be
% 0.15/0.32 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.15/0.32 unit deletion, with positive clauses in sos and nonpositive
% 0.15/0.32 clauses in usable.
% 0.15/0.32
% 0.15/0.32 dependent: set(knuth_bendix).
% 0.15/0.32 dependent: set(para_from).
% 0.15/0.32 dependent: set(para_into).
% 0.15/0.32 dependent: clear(para_from_right).
% 0.15/0.32 dependent: clear(para_into_right).
% 0.15/0.32 dependent: set(para_from_vars).
% 0.15/0.32 dependent: set(eq_units_both_ways).
% 0.15/0.32 dependent: set(dynamic_demod_all).
% 0.15/0.32 dependent: set(dynamic_demod).
% 0.15/0.32 dependent: set(order_eq).
% 0.15/0.32 dependent: set(back_demod).
% 0.15/0.32 dependent: set(lrpo).
% 0.15/0.32 dependent: set(hyper_res).
% 0.15/0.32 dependent: set(unit_deletion).
% 0.15/0.32 dependent: set(factor).
% 0.15/0.32
% 0.15/0.32 ------------> process usable:
% 0.15/0.32 Following clause subsumed by 3 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 0.15/0.32 Following clause subsumed by 58 during input processing: 0 [] {-} set_difference(A,B)!=empty_set|subset(A,B).
% 0.15/0.32 Following clause subsumed by 59 during input processing: 0 [] {-} set_difference(A,B)=empty_set| -subset(A,B).
% 0.15/0.32 Following clause subsumed by 56 during input processing: 0 [] {-} -subset(singleton(A),B)|in(A,B).
% 0.15/0.32 Following clause subsumed by 57 during input processing: 0 [] {-} subset(singleton(A),B)| -in(A,B).
% 0.15/0.32 Following clause subsumed by 61 during input processing: 0 [] {-} -subset(A,singleton(B))|A=empty_set|A=singleton(B).
% 0.15/0.32 Following clause subsumed by 62 during input processing: 0 [] {-} subset(A,singleton(B))|A!=empty_set.
% 0.15/0.32 Following clause subsumed by 3 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 0.15/0.32
% 0.15/0.32 ------------> process sos:
% 0.15/0.32 Following clause subsumed by 127 during input processing: 0 [copy,127,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.15/0.32 Following clause subsumed by 128 during input processing: 0 [copy,128,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 0.15/0.32 Following clause subsumed by 187 during input processing: 0 [copy,187,flip.1] {-} A=A.
% 0.15/0.32 187 back subsumes 123.
% 0.15/0.32 187 back subsumes 120.
% 0.15/0.32 187 back subsumes 100.
% 0.15/0.32 Following clause subsumed by 188 during input processing: 0 [copy,188,flip.1] {-} set_difference(A,set_difference(A,B))=set_difference(B,set_difference(B,A)).
% 0.15/0.32
% 0.15/0.32 ======= end of input processing =======
% 0.15/0.39
% 0.15/0.39
% 0.15/0.39 Failed to model usable list: disabling FINDER
% 0.15/0.39
% 0.15/0.39
% 0.15/0.39
% 0.15/0.39 -------------- Softie stats --------------
% 0.15/0.39
% 0.15/0.39 UPDATE_STOP: 300
% 0.15/0.39 SFINDER_TIME_LIMIT: 2
% 0.15/0.39 SHORT_CLAUSE_CUTOFF: 4
% 0.15/0.39 number of clauses in intial UL: 87
% 0.15/0.39 number of clauses initially in problem: 171
% 0.15/0.39 percentage of clauses intially in UL: 50
% 0.15/0.39 percentage of distinct symbols occuring in initial UL: 66
% 0.15/0.39 percent of all initial clauses that are short: 100
% 0.15/0.39 absolute distinct symbol count: 39
% 0.15/0.39 distinct predicate count: 6
% 0.15/0.39 distinct function count: 28
% 0.15/0.39 distinct constant count: 5
% 0.15/0.39
% 0.15/0.39 ---------- no more Softie stats ----------
% 0.15/0.39
% 0.15/0.39
% 0.15/0.39
% 0.15/0.39 =========== start of search ===========
% 0.15/0.39 set_difference(A,A)=empty_set.
% 0.15/0.39
% 0.15/0.39 ------------- memory usage ------------
% 0.15/0.39 21 mallocs of 32700 bytes each, 670.6 K.
% 0.15/0.39 type (bytes each) gets frees in use avail bytes
% 0.15/0.39 sym_ent ( 304) 158 0 158 0 46.9 K
% 0.15/0.39 term ( 32) 15842 12945 2897 48 92.0 K
% 0.15/0.39 rel ( 40) 12468 9132 3336 41 131.9 K
% 0.15/0.39 term_ptr ( 16) 9324 2865 6459 32 101.4 K
% 0.15/0.39 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.15/0.39 fpa_head ( 24) 1380 216 1164 9 27.5 K
% 0.15/0.39 fpa_tree ( 56) 719 719 0 12 0.7 K
% 0.15/0.39 context (1288) 2673 2673 0 5 6.3 K
% 0.15/0.39 trail ( 24) 6806 6806 0 7 0.2 K
% 0.15/0.39 imd_tree ( 32) 49 16 33 0 1.0 K
% 0.15/0.39 imd_pos (4024) 249 249 0 3 11.8 K
% 0.15/0.39 is_tree ( 24) 1472 293 1179 11 27.9 K
% 0.15/0.39 is_pos (2424) 22150 22150 0 9 21.3 K
% 0.15/0.39 fsub_pos ( 16) 1817 1817 0 1 0.0 K
% 0.15/0.39 literal ( 32) 1707 566 1141 7 35.9 K
% 0.15/0.39 clause ( 88) 715 238 477 2 41.2 K
% 0.15/0.39 list ( 272) 102 95 7 2 2.4 K
% 0.15/0.39 clash_nd ( 80) 13 13 0 1 0.1 K
% 0.15/0.39 clause_ptr ( 16) 486 139 347 2 5.5 K
% 0.15/0.39 int_ptr ( 16) 1951 706 1245 8 19.6 K
% 0.15/0.39 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.15/0.39 link_node ( 120) 0 0 0 0 0.0 K
% 0.15/0.39 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.15/0.39 formula_box( 168) 0 0 0 0 0.0 K
% 0.15/0.39 formula( 40) 1054 1054 0 491 19.2 K
% 0.15/0.39 formula_ptr( 16) 92 92 0 92 1.4 K
% 0.15/0.39 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.15/0.39
% 0.15/0.39 ********** is_delete, can't find end.
% 0.15/0.39 r time 0.00
% 0.15/0.39 FINDER time 0.00
% 0.15/0.39 unindex time 0.00
% 0.15/0.39
% 0.15/0.39 Forward subsumption counts, subsumer:number_subsumed.
% 0.15/0.39 1:0 2:0 3:2 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 0.15/0.39 11:0 12:0 13:0 14:0 15:1 16:0 17:0 18:0 19:0 20:0
% 0.15/0.39 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 0.15/0.39 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:1 40:0
% 0.15/0.39 41:0 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 0.15/0.39 51:0 52:1 53:0 54:0 55:0 56:1 57:1 58:1 59:1 60:0
% 0.15/0.39 61:1 62:1 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:1
% 0.15/0.39 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:1 80:2
% 0.15/0.39 81:1 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 0.15/0.39 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:5
% 0.15/0.39 All others: 74.
% 0.15/0.39
% 0.15/0.39 ********** ABNORMAL END **********
% 0.15/0.39
% 0.15/0.39 ********** is_delete, can't find end.
%------------------------------------------------------------------------------