use sys.platform == "cygwin" to figure out when we are using cygwin
#2033
| Job | Run time |
|---|---|
| 2m 13s | |
| 2m 38s | |
| 1m 43s | |
| 1m 42s | |
| 2m 18s | |
| 5m 23s | |
| 2m 20s | |
| 2m 33s | |
| 3m 2s | |
| 2m 40s | |
| 4m 54s | |
| 2m 51s | |
| 5m 30s | |
| 5m 21s | |
| 2m 19s | |
| 2m 4s | |
| 2m 20s | |
| 1m 54s | |
| 5m 20s | |
| 5m 23s | |
| 1h 4m 28s |