Reading flow direction raster <fdr.tif>...
Input time for flow direction: 1093649 microsec
Accumulating flows...
Computation time for flow accumulation: 70337258 microsec
Writing flow accumulation raster <rcfmt/meac.tif>...
Output time for flow accumulation: 13126190 microsec

real	1m25.228s
user	0m0.000s
sys	0m0.000s
