Add .tools.sankey and tutorial
#2164
| Job | Run time |
|---|---|
| 36s | |
| 9m 38s | |
| 6m 44s | |
| 6m 37s | |
| 9m 13s | |
| 10m 38s | |
| 8m 48s | |
| 8m 11s | |
| 6m 15s | |
| 5m 4s | |
| 4m 51s | |
| 6m 24s | |
| 7m 3s | |
| 6m 48s | |
| 10m 35s | |
| 11m 29s | |
| 8m 40s | |
| 8m 34s | |
| 11m 26s | |
| 2h 27m 34s |