Recognises a non-deterministic survivorship tie-break
A tie decided by load order or chance.
Can AI do this?
Not settled yet The benchmark tested this, but the models' answers do not settle yet whether they master it. 0 of 4 models in the current benchmark master it.
| Model | Tier | Probability of mastery | Status |
|---|---|---|---|
| gemini-4-argon | Flagship | 68% | Not shown |
| gemini-3.5-flash-lite | Low cost | 66% | Not shown |
| gpt-6-luna | Low cost | 67% | Not shown |
| claude-haiku-5-5 | Low cost | 68% | Not shown |
Mastered means a probability of at least 90% that the model has this knobit, estimated from its graded answers. “Not shown” means the answers do not settle it either way. How the models are tested.
What it looks like in practice
Expected result: A deterministic tie-break
How it is assessed: Flags the deficient case and passes the acceptable one. Deficient: tie_break: "first loaded" Acceptable: Source rank, then lowest record id
Also known as: Non-deterministic tie-break
Related knobits
Builds on
All 14 knobits of Build golden records by survivorship.
Source: Review checklist 04-survivorship, row 6 (DMBOK)