| # move a string of directories up to their respective parents | |
| mkdir $1 /1 | |
| mkdir $2 /1/2 | |
| mkdir $3 /1/2/3 | |
| mkdir $4 /1/2/3/4 | |
| mkdir $5 /1/2/3/4/5 | |
| snapshot | |
| rename /1/2/3/4/5 /1/5 | |
| rename /1/2/3/4 /1/5/4 | |
| rename /1/2/3 /1/5/4/3 | |
| rename /1/2 /1/5/4/3/2 | |
| snapshot |