[Carpet] CCTK_TraverseString: invalid group/variable name

[Luca Baiotti]

Thomas, Erik,

I would like the following behaviour for CarpetIO*, that when a 
parameter error is detected by CarpetIO* like below, the warning is 
level 0 instead of one. This feature should be easy implement and I 
think it is useful. Let me know if you plan to add it, please.


Thanks,
Luca



INFO (CarpetIOASCII): I/O Method 'IOASCII_1D' registered: 1D AMR output 
of grid variables to ASCII files
WARNING level 1 in thorn Cactus processor 4 host node0001.admin
   (line 2279 of 
/data1/baiotti/Cactus/configs/belladonna_NoDebug/build/Cactus/main/Groups.c): 

   -> CCTK_TraverseString: invalid group/variable name 
'ADMConstraints::hamiltonian' in traversed string '
                                             ADMBase::lapse
                                             ADMBase::shift
                                             ADMBase::curv
                                             ADMBase::metric
                                             ADMConstraints::hamiltonian
                                             whisky::rho
                                             whisky::dens