fix os.execute implementation (#524)
#50
| Job | Run time |
|---|---|
| 2m 49s | |
| 2m 36s | |
| 5m 25s |
os.execute implementation (#524)
#50
| Job | Run time |
|---|---|
| 2m 49s | |
| 2m 36s | |
| 5m 25s |