19:46:17 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0253 seconds<br />19:46:17 Current memory usage: 6 MB<br />19:46:17 Write to Excel2007 format<br />19:46:17 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0155 seconds<br />19:46:17 Current memory usage: 8 MB<br />19:46:17 Peak memory usage: 8 MB<br />19:46:17 Done reading file<br />File has been created in /var/www/shop_test/vendor/phpoffice/phpexcel/Examples<br />