Respect Linux cgroup CPU number for --threads value
#2776
| Job | Run time |
|---|---|
| 8m 21s | |
| 4m 33s | |
| 5m 37s | |
| 6m 15s | |
| 6m 43s | |
| 6m 41s | |
| 6m 36s | |
| 16m 31s | |
| 14m 27s | |
| 10m 56s | |
| 12m 54s | |
| 12m 31s | |
| 12m 14s | |
| 12m 54s | |
| 6m 25s | |
| 2h 23m 38s |