i fix using mutex, i got a god result ..

@W4gNII

There can be no concurrency in checkCreatureLists, it is modified in the same thread, if there really was concurrency between threads, which I believe is not the case, we need to find a solution and fix it, mutex in my opinion is not the best solution, it should be avoided as much as possible.

and about the tests, I usually test with 150x150 = 22,500 creatures and there were no crashes.

about my fix, did you test it and were there any crashes?

Yep using your code debug break in middle of code.

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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@W4gNII

OK, could you test again, because I believe the problem is the updateIddle inside onThink that is executed inside checkCreatures, it is putting a creature in the list while it is inside the loop.