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2018-09-16` 18:52:42 [src/index/b_plus_tree.cpp:132:InsertIntoLeaf] INFO  - insert into leaf causing split
before new page: 
Now visiting depth 0: 
[pageId: 12 parentId: -1]<8> 16 31 46 61 76 91 106
Now visiting depth 1: 
[pageId: 3 parentId: 12]<5> 4 7 10 13
[pageId: 11 parentId: 12]<5> 19 22 25 28
[pageId: 18 parentId: 12]<5> 34 37 40 43
[pageId: 24 parentId: 12]<5> 49 52 55 58
[pageId: 30 parentId: 12]<5> 64 67 70 73
[pageId: 36 parentId: 12]<5> 79 82 85 88
[pageId: 42 parentId: 12]<5> 94 97 100 103
[pageId: 48 parentId: 12]<6> 109 112 115 118 121
Now visiting depth 2: 
1 2 3
4 5 6
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10 11 12
13 14 15
16 17 18
19 20 21
22 23 24
25 26 27
28 29 30
31 32 33
34 35 36
37 38 39
40 41 42
43 44 45
46 47 48
49 50 51
52 53 54
55 56 57
58 59 60
61 62 63
64 65 66
67 68 69
70 71 72
73 74 75
76 77 78
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88 89 90
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103 104 105
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109 110 111
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115 116 117
118 119 120
121 122 123 124 125 126 127

2018-09-16 18:52:42 [src/buffer/buffer_pool_manager.cpp:182:NewPage] INFO  - page id 0 is victim page, removed!
before init: 
Now visiting depth 0: 
[pageId: 12 parentId: -1]<8> 16 31 46 61 76 91 106
Now visiting depth 1: 
[pageId: 3 parentId: 12]<5> 4 7 10 13
[pageId: 11 parentId: 12]<5> 19 22 25 28
[pageId: 18 parentId: 12]<5> 34 37 40 43
[pageId: 24 parentId: 12]<5> 49 52 55 58
[pageId: 30 parentId: 12]<5> 64 67 70 73
[pageId: 36 parentId: 12]<5> 79 82 85 88
[pageId: 42 parentId: 12]<5> 94 97 100 103
[pageId: 48 parentId: 12]<6> 109 112 115 118 121
Now visiting depth 2: 

4 5 6

if (!found) {
        if (op == SEARCH) {
          rawPage->RLatch();
          UnLockUnPinPages(transaction, SEARCH, false);
        } else {
          rawPage->WLatch();

          if (node->IsSafe() {
			UnLockUnPinPages(transaction, Op, false);
		  }
        }
		transaction->AddIntoPageSet(rawPage);		
      }