flakes: ensure that flake packages don't throw during construction
#1615
| Job | Run time |
|---|---|
| 2m 22s | |
| 56s | |
| 49s | |
| 59s | |
| 48s | |
| 2m 8s | |
| 8m 2s |
packages don't throw during construction
#1615
| Job | Run time |
|---|---|
| 2m 22s | |
| 56s | |
| 49s | |
| 59s | |
| 48s | |
| 2m 8s | |
| 8m 2s |