fix data race sending mail #109
| Job | Run time |
|---|---|
| 27s | |
| 33s | |
| 1m 18s | |
| 3m 12s | |
| 1m 17s | |
| 1m 28s | |
| 35s | |
| 27s | |
| 1m 6s | |
| 3m 16s | |
| 1m 27s | |
| 1m 28s | |
| 29s | |
| 34s | |
| 1m 2s | |
| 1m 15s | |
| 2m 20s | |
| 1m 12s | |
| 38s | |
| 32s | |
| 1m 20s | |
| 1m 5s | |
| 1m 23s | |
| 1m 25s | |
| 30s | |
| 26s | |
| 1m 0s | |
| 1m 9s | |
| 1m 1s | |
| 1m 44s | |
| 28s | |
| 37s | |
| 56s | |
| 2m 12s | |
| 2m 3s | |
| 2m 22s | |
| 33s | |
| 40s | |
| 44s | |
| 1m 2s | |
| 2m 0s | |
| 2m 31s | |
| 43s | |
| 51s | |
| 1m 2s | |
| 55s | |
| 2m 55s | |
| 1m 33s | |
| 59m 46s |