# featbench / conan-io__conan-17819

- taskset: [featbench](https://harnessreport.com/tasks/featbench.md)
- difficulty: hard
- category: feature
- language: 
- runnable from the site: no
- agent timeout: 4800s

## Results by harness

_none yet_

## Instruction

```
I want to be warned when I request a specific recipe revision from a local-recipes-index remote that doesn't match the currently available revision in the source. Currently, when I use a local-recipes-index remote and specify a particular revision that differs from what's actually available, the system simply fails with a "recipe not found" error without explaining why. I need a clear warning message that tells me exactly what's happening - that I requested a specific revision but it doesn't match what's available, and that the local-recipes-index cannot provide specific revisions. This warning should appear before the system raises the recipe not found exception, so I understand the reason for the failure rather than just seeing an error. The warning message should include the specific revision I requested in a readable format without timestamp information. This functionality should help me troubleshoot revision mismatch issues more effectively when working with local recipe indexes.
```
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