xref: /petsc/src/dm/impls/plex/tests/output/ex12_2.out (revision 54fcfd0cd9e0b528eddf17b6a03728eb052cdf36)
1c4762a1bSJed BrownDM Object: Simplicial Mesh 8 MPI processes
2c4762a1bSJed Brown  type: plex
3c4762a1bSJed BrownSimplicial Mesh in 2 dimensions:
4c4762a1bSJed BrownSupports:
5c4762a1bSJed Brown[0] Max support size: 2
6c4762a1bSJed Brown[0]: 1 ----> 4
7c4762a1bSJed Brown[0]: 1 ----> 6
8c4762a1bSJed Brown[0]: 2 ----> 4
9c4762a1bSJed Brown[0]: 2 ----> 5
10c4762a1bSJed Brown[0]: 3 ----> 5
11c4762a1bSJed Brown[0]: 3 ----> 6
12c4762a1bSJed Brown[0]: 4 ----> 0
13c4762a1bSJed Brown[0]: 5 ----> 0
14c4762a1bSJed Brown[0]: 6 ----> 0
15c4762a1bSJed Brown[1] Max support size: 2
16c4762a1bSJed Brown[1]: 1 ----> 5
17c4762a1bSJed Brown[1]: 1 ----> 6
18c4762a1bSJed Brown[1]: 2 ----> 4
19c4762a1bSJed Brown[1]: 2 ----> 6
20c4762a1bSJed Brown[1]: 3 ----> 4
21c4762a1bSJed Brown[1]: 3 ----> 5
22c4762a1bSJed Brown[1]: 4 ----> 0
23c4762a1bSJed Brown[1]: 5 ----> 0
24c4762a1bSJed Brown[1]: 6 ----> 0
25c4762a1bSJed Brown[2] Max support size: 2
26c4762a1bSJed Brown[2]: 1 ----> 4
27c4762a1bSJed Brown[2]: 1 ----> 6
28c4762a1bSJed Brown[2]: 2 ----> 4
29c4762a1bSJed Brown[2]: 2 ----> 5
30c4762a1bSJed Brown[2]: 3 ----> 5
31c4762a1bSJed Brown[2]: 3 ----> 6
32c4762a1bSJed Brown[2]: 4 ----> 0
33c4762a1bSJed Brown[2]: 5 ----> 0
34c4762a1bSJed Brown[2]: 6 ----> 0
35c4762a1bSJed Brown[3] Max support size: 2
36c4762a1bSJed Brown[3]: 1 ----> 4
37c4762a1bSJed Brown[3]: 1 ----> 5
38c4762a1bSJed Brown[3]: 2 ----> 4
39c4762a1bSJed Brown[3]: 2 ----> 6
40c4762a1bSJed Brown[3]: 3 ----> 5
41c4762a1bSJed Brown[3]: 3 ----> 6
42c4762a1bSJed Brown[3]: 4 ----> 0
43c4762a1bSJed Brown[3]: 5 ----> 0
44c4762a1bSJed Brown[3]: 6 ----> 0
45c4762a1bSJed Brown[4] Max support size: 2
46c4762a1bSJed Brown[4]: 1 ----> 4
47c4762a1bSJed Brown[4]: 1 ----> 6
48c4762a1bSJed Brown[4]: 2 ----> 5
49c4762a1bSJed Brown[4]: 2 ----> 6
50c4762a1bSJed Brown[4]: 3 ----> 4
51c4762a1bSJed Brown[4]: 3 ----> 5
52c4762a1bSJed Brown[4]: 4 ----> 0
53c4762a1bSJed Brown[4]: 5 ----> 0
54c4762a1bSJed Brown[4]: 6 ----> 0
55c4762a1bSJed Brown[5] Max support size: 2
56c4762a1bSJed Brown[5]: 1 ----> 4
57c4762a1bSJed Brown[5]: 1 ----> 5
58c4762a1bSJed Brown[5]: 2 ----> 4
59c4762a1bSJed Brown[5]: 2 ----> 6
60c4762a1bSJed Brown[5]: 3 ----> 5
61c4762a1bSJed Brown[5]: 3 ----> 6
62c4762a1bSJed Brown[5]: 4 ----> 0
63c4762a1bSJed Brown[5]: 5 ----> 0
64c4762a1bSJed Brown[5]: 6 ----> 0
65c4762a1bSJed Brown[6] Max support size: 2
66c4762a1bSJed Brown[6]: 1 ----> 4
67c4762a1bSJed Brown[6]: 1 ----> 6
68c4762a1bSJed Brown[6]: 2 ----> 4
69c4762a1bSJed Brown[6]: 2 ----> 5
70c4762a1bSJed Brown[6]: 3 ----> 5
71c4762a1bSJed Brown[6]: 3 ----> 6
72c4762a1bSJed Brown[6]: 4 ----> 0
73c4762a1bSJed Brown[6]: 5 ----> 0
74c4762a1bSJed Brown[6]: 6 ----> 0
75c4762a1bSJed Brown[7] Max support size: 2
76c4762a1bSJed Brown[7]: 1 ----> 4
77c4762a1bSJed Brown[7]: 1 ----> 5
78c4762a1bSJed Brown[7]: 2 ----> 4
79c4762a1bSJed Brown[7]: 2 ----> 6
80c4762a1bSJed Brown[7]: 3 ----> 5
81c4762a1bSJed Brown[7]: 3 ----> 6
82c4762a1bSJed Brown[7]: 4 ----> 0
83c4762a1bSJed Brown[7]: 5 ----> 0
84c4762a1bSJed Brown[7]: 6 ----> 0
85c4762a1bSJed BrownCones:
86c4762a1bSJed Brown[0] Max cone size: 3
87c4762a1bSJed Brown[0]: 0 <---- 4 (0)
88c4762a1bSJed Brown[0]: 0 <---- 5 (0)
89c4762a1bSJed Brown[0]: 0 <---- 6 (0)
90c4762a1bSJed Brown[0]: 4 <---- 1 (0)
91c4762a1bSJed Brown[0]: 4 <---- 2 (0)
92c4762a1bSJed Brown[0]: 5 <---- 2 (0)
93c4762a1bSJed Brown[0]: 5 <---- 3 (0)
94c4762a1bSJed Brown[0]: 6 <---- 3 (0)
95c4762a1bSJed Brown[0]: 6 <---- 1 (0)
96c4762a1bSJed Brown[1] Max cone size: 3
97c4762a1bSJed Brown[1]: 0 <---- 4 (0)
98c4762a1bSJed Brown[1]: 0 <---- 5 (0)
99c4762a1bSJed Brown[1]: 0 <---- 6 (0)
100c4762a1bSJed Brown[1]: 4 <---- 2 (0)
101c4762a1bSJed Brown[1]: 4 <---- 3 (0)
102c4762a1bSJed Brown[1]: 5 <---- 3 (0)
103c4762a1bSJed Brown[1]: 5 <---- 1 (0)
104c4762a1bSJed Brown[1]: 6 <---- 1 (0)
105c4762a1bSJed Brown[1]: 6 <---- 2 (0)
106c4762a1bSJed Brown[2] Max cone size: 3
107c4762a1bSJed Brown[2]: 0 <---- 4 (-2)
108c4762a1bSJed Brown[2]: 0 <---- 6 (0)
109c4762a1bSJed Brown[2]: 0 <---- 5 (-2)
110c4762a1bSJed Brown[2]: 4 <---- 1 (0)
111c4762a1bSJed Brown[2]: 4 <---- 2 (0)
112c4762a1bSJed Brown[2]: 5 <---- 2 (0)
113c4762a1bSJed Brown[2]: 5 <---- 3 (0)
114c4762a1bSJed Brown[2]: 6 <---- 1 (0)
115c4762a1bSJed Brown[2]: 6 <---- 3 (0)
116c4762a1bSJed Brown[3] Max cone size: 3
117c4762a1bSJed Brown[3]: 0 <---- 4 (0)
118c4762a1bSJed Brown[3]: 0 <---- 5 (0)
119c4762a1bSJed Brown[3]: 0 <---- 6 (0)
120c4762a1bSJed Brown[3]: 4 <---- 2 (0)
121c4762a1bSJed Brown[3]: 4 <---- 1 (0)
122c4762a1bSJed Brown[3]: 5 <---- 1 (0)
123c4762a1bSJed Brown[3]: 5 <---- 3 (0)
124c4762a1bSJed Brown[3]: 6 <---- 3 (0)
125c4762a1bSJed Brown[3]: 6 <---- 2 (0)
126c4762a1bSJed Brown[4] Max cone size: 3
127c4762a1bSJed Brown[4]: 0 <---- 5 (-2)
128c4762a1bSJed Brown[4]: 0 <---- 4 (-2)
129c4762a1bSJed Brown[4]: 0 <---- 6 (0)
130c4762a1bSJed Brown[4]: 4 <---- 1 (0)
131c4762a1bSJed Brown[4]: 4 <---- 3 (0)
132c4762a1bSJed Brown[4]: 5 <---- 3 (0)
133c4762a1bSJed Brown[4]: 5 <---- 2 (0)
134c4762a1bSJed Brown[4]: 6 <---- 1 (0)
135c4762a1bSJed Brown[4]: 6 <---- 2 (0)
136c4762a1bSJed Brown[5] Max cone size: 3
137c4762a1bSJed Brown[5]: 0 <---- 4 (0)
138c4762a1bSJed Brown[5]: 0 <---- 5 (0)
139c4762a1bSJed Brown[5]: 0 <---- 6 (0)
140c4762a1bSJed Brown[5]: 4 <---- 2 (0)
141c4762a1bSJed Brown[5]: 4 <---- 1 (0)
142c4762a1bSJed Brown[5]: 5 <---- 1 (0)
143c4762a1bSJed Brown[5]: 5 <---- 3 (0)
144c4762a1bSJed Brown[5]: 6 <---- 3 (0)
145c4762a1bSJed Brown[5]: 6 <---- 2 (0)
146c4762a1bSJed Brown[6] Max cone size: 3
147c4762a1bSJed Brown[6]: 0 <---- 5 (-2)
148c4762a1bSJed Brown[6]: 0 <---- 6 (0)
149c4762a1bSJed Brown[6]: 0 <---- 4 (-2)
150c4762a1bSJed Brown[6]: 4 <---- 2 (0)
151c4762a1bSJed Brown[6]: 4 <---- 1 (0)
152c4762a1bSJed Brown[6]: 5 <---- 3 (0)
153c4762a1bSJed Brown[6]: 5 <---- 2 (0)
154c4762a1bSJed Brown[6]: 6 <---- 3 (0)
155c4762a1bSJed Brown[6]: 6 <---- 1 (0)
156c4762a1bSJed Brown[7] Max cone size: 3
157c4762a1bSJed Brown[7]: 0 <---- 5 (-2)
158c4762a1bSJed Brown[7]: 0 <---- 6 (0)
159c4762a1bSJed Brown[7]: 0 <---- 4 (-2)
160c4762a1bSJed Brown[7]: 4 <---- 1 (0)
161c4762a1bSJed Brown[7]: 4 <---- 2 (0)
162c4762a1bSJed Brown[7]: 5 <---- 3 (0)
163c4762a1bSJed Brown[7]: 5 <---- 1 (0)
164c4762a1bSJed Brown[7]: 6 <---- 3 (0)
165c4762a1bSJed Brown[7]: 6 <---- 2 (0)
166c4762a1bSJed Browncoordinates with 1 fields
167c4762a1bSJed Brown  field 0 with 2 components
168c4762a1bSJed BrownProcess 0:
169c4762a1bSJed Brown  (   1) dim  2 offset   0 0. 0.
170c4762a1bSJed Brown  (   2) dim  2 offset   2 0.5 0.
171c4762a1bSJed Brown  (   3) dim  2 offset   4 0. 0.5
172c4762a1bSJed BrownProcess 1:
173c4762a1bSJed Brown  (   1) dim  2 offset   0 0. 0.5
174c4762a1bSJed Brown  (   2) dim  2 offset   2 0.5 0.5
175c4762a1bSJed Brown  (   3) dim  2 offset   4 0. 1.
176c4762a1bSJed BrownProcess 2:
177c4762a1bSJed Brown  (   1) dim  2 offset   0 0.5 0.
178c4762a1bSJed Brown  (   2) dim  2 offset   2 0. 0.5
179c4762a1bSJed Brown  (   3) dim  2 offset   4 0.5 0.5
180c4762a1bSJed BrownProcess 3:
181c4762a1bSJed Brown  (   1) dim  2 offset   0 1. 0.
182c4762a1bSJed Brown  (   2) dim  2 offset   2 0.5 0.5
183c4762a1bSJed Brown  (   3) dim  2 offset   4 1. 0.5
184c4762a1bSJed BrownProcess 4:
185c4762a1bSJed Brown  (   1) dim  2 offset   0 0.5 0.
186c4762a1bSJed Brown  (   2) dim  2 offset   2 1. 0.
187c4762a1bSJed Brown  (   3) dim  2 offset   4 0.5 0.5
188c4762a1bSJed BrownProcess 5:
189c4762a1bSJed Brown  (   1) dim  2 offset   0 1. 0.5
190c4762a1bSJed Brown  (   2) dim  2 offset   2 0.5 1.
191c4762a1bSJed Brown  (   3) dim  2 offset   4 1. 1.
192c4762a1bSJed BrownProcess 6:
193c4762a1bSJed Brown  (   1) dim  2 offset   0 0.5 0.5
194c4762a1bSJed Brown  (   2) dim  2 offset   2 1. 0.5
195c4762a1bSJed Brown  (   3) dim  2 offset   4 0.5 1.
196c4762a1bSJed BrownProcess 7:
197c4762a1bSJed Brown  (   1) dim  2 offset   0 0.5 0.5
198c4762a1bSJed Brown  (   2) dim  2 offset   2 0. 1.
199c4762a1bSJed Brown  (   3) dim  2 offset   4 0.5 1.
200c4762a1bSJed BrownLabel 'marker':
201c4762a1bSJed Brown[0]: 1 (1)
202c4762a1bSJed Brown[0]: 2 (1)
203c4762a1bSJed Brown[0]: 3 (1)
204c4762a1bSJed Brown[0]: 4 (1)
205c4762a1bSJed Brown[0]: 6 (1)
206c4762a1bSJed Brown[1]: 1 (1)
207c4762a1bSJed Brown[1]: 3 (1)
208c4762a1bSJed Brown[1]: 5 (1)
209c4762a1bSJed Brown[2]: 1 (1)
210c4762a1bSJed Brown[2]: 2 (1)
211c4762a1bSJed Brown[3]: 1 (1)
212c4762a1bSJed Brown[3]: 3 (1)
213c4762a1bSJed Brown[3]: 5 (1)
214c4762a1bSJed Brown[4]: 1 (1)
215c4762a1bSJed Brown[4]: 2 (1)
216c4762a1bSJed Brown[4]: 6 (1)
217c4762a1bSJed Brown[5]: 1 (1)
218c4762a1bSJed Brown[5]: 2 (1)
219c4762a1bSJed Brown[5]: 3 (1)
220c4762a1bSJed Brown[5]: 5 (1)
221c4762a1bSJed Brown[5]: 6 (1)
222c4762a1bSJed Brown[6]: 2 (1)
223c4762a1bSJed Brown[6]: 3 (1)
224c4762a1bSJed Brown[7]: 2 (1)
225c4762a1bSJed Brown[7]: 3 (1)
226c4762a1bSJed Brown[7]: 6 (1)
227*54fcfd0cSMatthew G. KnepleyLabel 'celltype':
228*54fcfd0cSMatthew G. Knepley[0]: 1 (0)
229*54fcfd0cSMatthew G. Knepley[0]: 2 (0)
230*54fcfd0cSMatthew G. Knepley[0]: 3 (0)
231*54fcfd0cSMatthew G. Knepley[0]: 4 (1)
232*54fcfd0cSMatthew G. Knepley[0]: 5 (1)
233*54fcfd0cSMatthew G. Knepley[0]: 6 (1)
234*54fcfd0cSMatthew G. Knepley[0]: 0 (3)
235*54fcfd0cSMatthew G. Knepley[1]: 1 (0)
236*54fcfd0cSMatthew G. Knepley[1]: 2 (0)
237*54fcfd0cSMatthew G. Knepley[1]: 3 (0)
238*54fcfd0cSMatthew G. Knepley[1]: 4 (1)
239*54fcfd0cSMatthew G. Knepley[1]: 5 (1)
240*54fcfd0cSMatthew G. Knepley[1]: 6 (1)
241*54fcfd0cSMatthew G. Knepley[1]: 0 (3)
242*54fcfd0cSMatthew G. Knepley[2]: 1 (0)
243*54fcfd0cSMatthew G. Knepley[2]: 2 (0)
244*54fcfd0cSMatthew G. Knepley[2]: 3 (0)
245*54fcfd0cSMatthew G. Knepley[2]: 4 (1)
246*54fcfd0cSMatthew G. Knepley[2]: 5 (1)
247*54fcfd0cSMatthew G. Knepley[2]: 6 (1)
248*54fcfd0cSMatthew G. Knepley[2]: 0 (3)
249*54fcfd0cSMatthew G. Knepley[3]: 1 (0)
250*54fcfd0cSMatthew G. Knepley[3]: 2 (0)
251*54fcfd0cSMatthew G. Knepley[3]: 3 (0)
252*54fcfd0cSMatthew G. Knepley[3]: 4 (1)
253*54fcfd0cSMatthew G. Knepley[3]: 5 (1)
254*54fcfd0cSMatthew G. Knepley[3]: 6 (1)
255*54fcfd0cSMatthew G. Knepley[3]: 0 (3)
256*54fcfd0cSMatthew G. Knepley[4]: 1 (0)
257*54fcfd0cSMatthew G. Knepley[4]: 2 (0)
258*54fcfd0cSMatthew G. Knepley[4]: 3 (0)
259*54fcfd0cSMatthew G. Knepley[4]: 4 (1)
260*54fcfd0cSMatthew G. Knepley[4]: 5 (1)
261*54fcfd0cSMatthew G. Knepley[4]: 6 (1)
262*54fcfd0cSMatthew G. Knepley[4]: 0 (3)
263*54fcfd0cSMatthew G. Knepley[5]: 1 (0)
264*54fcfd0cSMatthew G. Knepley[5]: 2 (0)
265*54fcfd0cSMatthew G. Knepley[5]: 3 (0)
266*54fcfd0cSMatthew G. Knepley[5]: 4 (1)
267*54fcfd0cSMatthew G. Knepley[5]: 5 (1)
268*54fcfd0cSMatthew G. Knepley[5]: 6 (1)
269*54fcfd0cSMatthew G. Knepley[5]: 0 (3)
270*54fcfd0cSMatthew G. Knepley[6]: 1 (0)
271*54fcfd0cSMatthew G. Knepley[6]: 2 (0)
272*54fcfd0cSMatthew G. Knepley[6]: 3 (0)
273*54fcfd0cSMatthew G. Knepley[6]: 4 (1)
274*54fcfd0cSMatthew G. Knepley[6]: 5 (1)
275*54fcfd0cSMatthew G. Knepley[6]: 6 (1)
276*54fcfd0cSMatthew G. Knepley[6]: 0 (3)
277*54fcfd0cSMatthew G. Knepley[7]: 1 (0)
278*54fcfd0cSMatthew G. Knepley[7]: 2 (0)
279*54fcfd0cSMatthew G. Knepley[7]: 3 (0)
280*54fcfd0cSMatthew G. Knepley[7]: 4 (1)
281*54fcfd0cSMatthew G. Knepley[7]: 5 (1)
282*54fcfd0cSMatthew G. Knepley[7]: 6 (1)
283*54fcfd0cSMatthew G. Knepley[7]: 0 (3)
284c4762a1bSJed BrownPetscSF Object: 8 MPI processes
285c4762a1bSJed Brown  type: basic
286c4762a1bSJed Brown    sort=rank-order
287c4762a1bSJed Brown  [0] Number of roots=7, leaves=3, remote ranks=2
288c4762a1bSJed Brown  [0] 2 <- (4,1)
289c4762a1bSJed Brown  [0] 3 <- (2,2)
290c4762a1bSJed Brown  [0] 5 <- (2,4)
291c4762a1bSJed Brown  [1] Number of roots=7, leaves=5, remote ranks=2
292c4762a1bSJed Brown  [1] 1 <- (2,2)
293c4762a1bSJed Brown  [1] 2 <- (7,1)
294c4762a1bSJed Brown  [1] 3 <- (7,2)
295c4762a1bSJed Brown  [1] 4 <- (7,4)
296c4762a1bSJed Brown  [1] 6 <- (2,5)
297c4762a1bSJed Brown  [2] Number of roots=7, leaves=3, remote ranks=2
298c4762a1bSJed Brown  [2] 1 <- (4,1)
299c4762a1bSJed Brown  [2] 3 <- (7,1)
300c4762a1bSJed Brown  [2] 6 <- (4,4)
301c4762a1bSJed Brown  [3] Number of roots=7, leaves=5, remote ranks=3
302c4762a1bSJed Brown  [3] 1 <- (4,2)
303c4762a1bSJed Brown  [3] 2 <- (7,1)
304c4762a1bSJed Brown  [3] 3 <- (6,2)
305c4762a1bSJed Brown  [3] 4 <- (4,5)
306c4762a1bSJed Brown  [3] 6 <- (6,4)
307c4762a1bSJed Brown  [4] Number of roots=7, leaves=1, remote ranks=1
308c4762a1bSJed Brown  [4] 3 <- (7,1)
309c4762a1bSJed Brown  [5] Number of roots=7, leaves=3, remote ranks=2
310c4762a1bSJed Brown  [5] 1 <- (6,2)
311c4762a1bSJed Brown  [5] 2 <- (7,3)
312c4762a1bSJed Brown  [5] 4 <- (6,5)
313c4762a1bSJed Brown  [6] Number of roots=7, leaves=3, remote ranks=1
314c4762a1bSJed Brown  [6] 1 <- (7,1)
315c4762a1bSJed Brown  [6] 3 <- (7,3)
316c4762a1bSJed Brown  [6] 6 <- (7,5)
317c4762a1bSJed Brown  [7] Number of roots=7, leaves=0, remote ranks=0
318c4762a1bSJed Brown  [0] Roots referenced by my leaves, by rank
319c4762a1bSJed Brown  [0] 2: 2 edges
320c4762a1bSJed Brown  [0]    3 <- 2
321c4762a1bSJed Brown  [0]    5 <- 4
322c4762a1bSJed Brown  [0] 4: 1 edges
323c4762a1bSJed Brown  [0]    2 <- 1
324c4762a1bSJed Brown  [1] Roots referenced by my leaves, by rank
325c4762a1bSJed Brown  [1] 2: 2 edges
326c4762a1bSJed Brown  [1]    1 <- 2
327c4762a1bSJed Brown  [1]    6 <- 5
328c4762a1bSJed Brown  [1] 7: 3 edges
329c4762a1bSJed Brown  [1]    2 <- 1
330c4762a1bSJed Brown  [1]    3 <- 2
331c4762a1bSJed Brown  [1]    4 <- 4
332c4762a1bSJed Brown  [2] Roots referenced by my leaves, by rank
333c4762a1bSJed Brown  [2] 4: 2 edges
334c4762a1bSJed Brown  [2]    1 <- 1
335c4762a1bSJed Brown  [2]    6 <- 4
336c4762a1bSJed Brown  [2] 7: 1 edges
337c4762a1bSJed Brown  [2]    3 <- 1
338c4762a1bSJed Brown  [3] Roots referenced by my leaves, by rank
339c4762a1bSJed Brown  [3] 4: 2 edges
340c4762a1bSJed Brown  [3]    1 <- 2
341c4762a1bSJed Brown  [3]    4 <- 5
342c4762a1bSJed Brown  [3] 6: 2 edges
343c4762a1bSJed Brown  [3]    3 <- 2
344c4762a1bSJed Brown  [3]    6 <- 4
345c4762a1bSJed Brown  [3] 7: 1 edges
346c4762a1bSJed Brown  [3]    2 <- 1
347c4762a1bSJed Brown  [4] Roots referenced by my leaves, by rank
348c4762a1bSJed Brown  [4] 7: 1 edges
349c4762a1bSJed Brown  [4]    3 <- 1
350c4762a1bSJed Brown  [5] Roots referenced by my leaves, by rank
351c4762a1bSJed Brown  [5] 6: 2 edges
352c4762a1bSJed Brown  [5]    1 <- 2
353c4762a1bSJed Brown  [5]    4 <- 5
354c4762a1bSJed Brown  [5] 7: 1 edges
355c4762a1bSJed Brown  [5]    2 <- 3
356c4762a1bSJed Brown  [6] Roots referenced by my leaves, by rank
357c4762a1bSJed Brown  [6] 7: 3 edges
358c4762a1bSJed Brown  [6]    1 <- 1
359c4762a1bSJed Brown  [6]    3 <- 3
360c4762a1bSJed Brown  [6]    6 <- 5
361c4762a1bSJed Brown  [7] Roots referenced by my leaves, by rank
362