fix parent class enhance issue #2142
| Job | Run time |
|---|---|
| 7m 30s | |
| 1m 26s | |
| 1m 41s | |
| 1m 54s | |
| 1m 55s | |
| 1m 44s | |
| 5m 0s | |
| 2m 16s | |
| 3m 25s | |
| 7m 12s | |
| 1m 14s | |
| 1m 11s | |
| 4m 6s | |
| 5m 56s | |
| 3m 36s | |
| 4m 37s | |
| 3m 25s | |
| 2m 30s | |
| 10m 34s | |
| 3m 9s | |
| 3m 2s | |
| 15m 41s | |
| 2m 0s | |
| 1m 15s | |
| 2m 51s | |
| 4m 19s | |
| 4m 18s | |
| 2m 11s | |
| 4m 59s | |
| 7m 23s | |
| 2h 2m 20s |