[Fix]Update data preparation part in README.md (#1924) #1689
| Job | Run time |
|---|---|
| 27m 41s | |
| 34m 24s | |
| 27m 2s | |
| 28m 27s | |
| 33m 37s | |
| 28m 19s | |
| 36m 20s | |
| 33m 27s | |
| 28m 14s | |
| 27m 44s | |
| 28m 5s | |
| 27m 20s | |
| 35m 7s | |
| 26m 20s | |
| 24m 55s | |
| 16m 9s | |
| 16m 58s | |
| 32m 55s | |
| 16m 57s | |
| 18m 31s | |
| 32m 26s | |
| 15m 43s | |
| 38m 59s | |
| 36m 12s | |
| 13m 48s | |
| 13m 15s | |
| 15m 10s | |
| 44m 19s | |
| 14m 55s | |
| 13m 12s | |
| 13h 6m 31s |