TSTP Solution File: SEU154+2 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SEU154+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n016.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 14:27:13 EDT 2022
% Result : Unknown 0.21s 0.47s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14 % Problem : SEU154+2 : TPTP v8.1.0. Released v3.3.0.
% 0.04/0.15 % Command : sos-script %s
% 0.14/0.36 % Computer : n016.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 600
% 0.14/0.36 % DateTime : Mon Jun 20 03:49:39 EDT 2022
% 0.14/0.36 % CPUTime :
% 0.21/0.39 ----- Otter 3.2, August 2001 -----
% 0.21/0.39 The process was started by sandbox2 on n016.cluster.edu,
% 0.21/0.39 Mon Jun 20 03:49:39 2022
% 0.21/0.39 The command was "./sos". The process ID is 4418.
% 0.21/0.39
% 0.21/0.39 set(prolog_style_variables).
% 0.21/0.39 set(auto).
% 0.21/0.39 dependent: set(auto1).
% 0.21/0.39 dependent: set(process_input).
% 0.21/0.39 dependent: clear(print_kept).
% 0.21/0.39 dependent: clear(print_new_demod).
% 0.21/0.39 dependent: clear(print_back_demod).
% 0.21/0.39 dependent: clear(print_back_sub).
% 0.21/0.39 dependent: set(control_memory).
% 0.21/0.39 dependent: assign(max_mem, 12000).
% 0.21/0.39 dependent: assign(pick_given_ratio, 4).
% 0.21/0.39 dependent: assign(stats_level, 1).
% 0.21/0.39 dependent: assign(pick_semantic_ratio, 3).
% 0.21/0.39 dependent: assign(sos_limit, 5000).
% 0.21/0.39 dependent: assign(max_weight, 60).
% 0.21/0.39 clear(print_given).
% 0.21/0.39
% 0.21/0.39 formula_list(usable).
% 0.21/0.39
% 0.21/0.39 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.21/0.39
% 0.21/0.39 This ia a non-Horn set with equality. The strategy will be
% 0.21/0.39 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.21/0.39 unit deletion, with positive clauses in sos and nonpositive
% 0.21/0.39 clauses in usable.
% 0.21/0.39
% 0.21/0.39 dependent: set(knuth_bendix).
% 0.21/0.39 dependent: set(para_from).
% 0.21/0.39 dependent: set(para_into).
% 0.21/0.39 dependent: clear(para_from_right).
% 0.21/0.39 dependent: clear(para_into_right).
% 0.21/0.39 dependent: set(para_from_vars).
% 0.21/0.39 dependent: set(eq_units_both_ways).
% 0.21/0.39 dependent: set(dynamic_demod_all).
% 0.21/0.39 dependent: set(dynamic_demod).
% 0.21/0.39 dependent: set(order_eq).
% 0.21/0.39 dependent: set(back_demod).
% 0.21/0.39 dependent: set(lrpo).
% 0.21/0.39 dependent: set(hyper_res).
% 0.21/0.39 dependent: set(unit_deletion).
% 0.21/0.39 dependent: set(factor).
% 0.21/0.39
% 0.21/0.39 ------------> process usable:
% 0.21/0.39 Following clause subsumed by 3 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 0.21/0.39 Following clause subsumed by 49 during input processing: 0 [] {-} set_difference(A,B)!=empty_set|subset(A,B).
% 0.21/0.39 Following clause subsumed by 50 during input processing: 0 [] {-} set_difference(A,B)=empty_set| -subset(A,B).
% 0.21/0.39
% 0.21/0.39 ------------> process sos:
% 0.21/0.39 Following clause subsumed by 100 during input processing: 0 [copy,100,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.21/0.39 Following clause subsumed by 101 during input processing: 0 [copy,101,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 0.21/0.39 Following clause subsumed by 149 during input processing: 0 [copy,149,flip.1] {-} A=A.
% 0.21/0.39 149 back subsumes 97.
% 0.21/0.39 149 back subsumes 95.
% 0.21/0.39 149 back subsumes 81.
% 0.21/0.39 Following clause subsumed by 150 during input processing: 0 [copy,150,flip.1] {-} set_difference(A,set_difference(A,B))=set_difference(B,set_difference(B,A)).
% 0.21/0.39
% 0.21/0.39 ======= end of input processing =======
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46 Failed to model usable list: disabling FINDER
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46 -------------- Softie stats --------------
% 0.21/0.46
% 0.21/0.46 UPDATE_STOP: 300
% 0.21/0.46 SFINDER_TIME_LIMIT: 2
% 0.21/0.46 SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.46 number of clauses in intial UL: 61
% 0.21/0.46 number of clauses initially in problem: 138
% 0.21/0.46 percentage of clauses intially in UL: 44
% 0.21/0.46 percentage of distinct symbols occuring in initial UL: 71
% 0.21/0.46 percent of all initial clauses that are short: 100
% 0.21/0.46 absolute distinct symbol count: 28
% 0.21/0.46 distinct predicate count: 6
% 0.21/0.46 distinct function count: 17
% 0.21/0.46 distinct constant count: 5
% 0.21/0.46
% 0.21/0.46 ---------- no more Softie stats ----------
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46 =========== start of search ===========
% 0.21/0.46 set_difference(A,A)=empty_set.
% 0.21/0.46
% 0.21/0.46 ------------- memory usage ------------
% 0.21/0.46 16 mallocs of 32700 bytes each, 510.9 K.
% 0.21/0.46 type (bytes each) gets frees in use avail bytes
% 0.21/0.46 sym_ent ( 304) 142 0 142 0 42.2 K
% 0.21/0.46 term ( 32) 11249 9023 2226 17 70.1 K
% 0.21/0.46 rel ( 40) 8709 6242 2467 13 96.9 K
% 0.21/0.46 term_ptr ( 16) 6703 2449 4254 32 67.0 K
% 0.21/0.46 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.21/0.46 fpa_head ( 24) 834 178 656 9 15.6 K
% 0.21/0.46 fpa_tree ( 56) 576 576 0 12 0.7 K
% 0.21/0.46 context (1288) 2047 2047 0 5 6.3 K
% 0.21/0.46 trail ( 24) 4451 4451 0 7 0.2 K
% 0.21/0.46 imd_tree ( 32) 36 10 26 0 0.8 K
% 0.21/0.46 imd_pos (4024) 224 224 0 3 11.8 K
% 0.21/0.46 is_tree ( 24) 939 216 723 9 17.2 K
% 0.21/0.46 is_pos (2424) 12765 12765 0 6 14.2 K
% 0.21/0.46 fsub_pos ( 16) 1302 1302 0 1 0.0 K
% 0.21/0.46 literal ( 32) 1195 318 877 3 27.5 K
% 0.21/0.46 clause ( 88) 540 152 388 1 33.4 K
% 0.21/0.46 list ( 272) 88 81 7 2 2.4 K
% 0.21/0.46 clash_nd ( 80) 13 13 0 1 0.1 K
% 0.21/0.46 clause_ptr ( 16) 404 123 281 2 4.4 K
% 0.21/0.46 int_ptr ( 16) 1443 497 946 7 14.9 K
% 0.21/0.46 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.21/0.46 link_node ( 120) 0 0 0 0 0.0 K
% 0.21/0.46 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.21/0.46 formula_box( 168) 0 0 0 0 0.0 K
% 0.21/0.46 formula( 40) 799 799 0 408 15.9 K
% 0.21/0.46 formula_ptr( 16) 78 78 0 78 1.2 K
% 0.21/0.46 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.21/0.46
% 0.21/0.46 ********** is_delete, can't find end.
% 0.21/0.46 r time 0.00
% 0.21/0.46 FINDER time 0.00
% 0.21/0.46 unindex time 0.00
% 0.21/0.46
% 0.21/0.46 Forward subsumption counts, subsumer:number_subsumed.
% 0.21/0.46 1:0 2:0 3:1 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 0.21/0.46 11:0 12:0 13:0 14:0 15:1 16:0 17:0 18:0 19:0 20:0
% 0.21/0.46 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:1 30:0
% 0.21/0.46 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 0.21/0.46 41:1 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:1 50:1
% 0.21/0.46 51:0 52:0 53:0 54:0 55:0 56:0 57:1 58:0 59:0 60:0
% 0.21/0.46 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 0.21/0.46 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 0.21/0.46 81:0 82:1 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 0.21/0.46 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:2
% 0.21/0.46 All others: 52.
% 0.21/0.46
% 0.21/0.46 ********** ABNORMAL END **********
% 0.21/0.46
% 0.21/0.46 ********** is_delete, can't find end.
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