By: Tom Sydney Kerckhove <syd@cs-syd.eu>
Add performGC after each mutation run; set RTS -M4g heap limit GC prevents memory accumulation across hundreds of mutation runs. The 4GiB RTS cap ensures a single runaway mutation cannot exhaust the machine's RAM.
| Time to Start | Worker time | Duration | Time to finish | Idle | |
| Config | 0s | 3s | 3s | 3s | 0s |
| Eval | 3s | 43s | 43s | 46s | 0s |
| Build | 7s | 3m49s | - | - | 0s |
| Suite | 0s | 4m35s | - | - | 19h17m42s |