[R-sig-ME] convergence slot in glmer?

[Alexandre Martin]

Dear mixed modelers,

I am looking for a way to identify false convergence in models running 
in loops.
Warnings are : "In mer_finalize(ans) : false convergence (8)" but are 
not stored in any slot, which makes impossible their assignation to 
particular models in loops.

Did anybody already face this problem? Any advice will be appreciated.

Thank you very much.

Alexandre