18:24:18 Load from OOCalc file
Call time to read Workbook was 0.0904 seconds
18:24:18 Current memory usage: 2 MB
18:24:18 Write to Excel2007 format
18:24:18 File written to /home/autourdey/invoice/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
18:24:18 Peak memory usage: 2 MB
18:24:18 Done writing file