03:54:20 Load from OOCalc file
Call time to read Workbook was 0.0641 seconds
03:54:20 Current memory usage: 5 MB
03:54:20 Write to Excel2007 format
03:54:20 File written to /var/www/rrmedical/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
03:54:20 Peak memory usage: 7.75 MB
03:54:20 Done writing file