Include whole dir path in log, also do not return size 0 if size is not human readable.
Include whole dir path in log, also do not return size 0 if size is not human readable.

kate-v-stepanova/scilifelab,jun-wan/scilifelab,SciLifeLab/scilifelab,senthil10/scilifelab,senthil10/scilifelab,SciLifeLab/scilifelab,SciLifeLab/scilifelab,senthil10/scilifelab,kate-v-stepanova/scilifelab,jun-wan/scilifelab,jun-wan/scilifelab,kate-v-stepanova/scilifelab,SciLifeLab/scilifelab,senthil10/scilifelab,jun-wan/scilifelab,kate-v-stepanova/scilifelab