21:17:01 Load from OOCalc file
Call time to read Workbook was 0.0577 seconds
21:17:01 Current memory usage: 4 MB
21:17:01 Write to Excel2007 format
21:17:01 File written to /var/www/laravel-tms/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
21:17:01 Peak memory usage: 6 MB
21:17:01 Done writing file