Only try tocopy stage_samples.txt and distance_latency_histogram.csv if they exist.
Only try tocopy stage_samples.txt and distance_latency_histogram.csv if they exist.

sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata,sirikata/sirikata