fix: adjust checks in ForthMachine to prevent segfault when num_items is negative #2843
| Job | Run time |
|---|---|
| 4m 14s | |
| 44s | |
| 4m 0s | |
| 4m 19s | |
| 4m 22s | |
| 3m 36s | |
| 4m 5s | |
| 3m 29s | |
| 4m 56s | |
| 5m 11s | |
| 5m 7s | |
| 5m 32s | |
| 4m 44s | |
| 9m 33s | |
| 6m 29s | |
| 7m 19s | |
| 6m 43s | |
| 4m 50s | |
| 4m 40s | |
| 2m 59s | |
| 3m 20s | |
| 3s | |
| 1h 40m 15s |