12:43:42 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0726 seconds<br />12:43:42 Current memory usage: 2.5 MB<br />12:43:42 Write to Excel2007 format<br />12:43:42 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0285 seconds<br />12:43:42 Current memory usage: 2.75 MB<br />12:43:42 Peak memory usage: 3.25 MB<br />12:43:42 Done reading file<br />File has been created in /home/kapishop/public_html/invoices_app/vendor/phpoffice/phpexcel/Examples<br />