09:36:19 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0431 seconds<br />09:36:19 Current memory usage: 4 MB<br />09:36:19 Write to Excel2007 format<br />09:36:19 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0221 seconds<br />09:36:19 Current memory usage: 6 MB<br />09:36:19 Peak memory usage: 6 MB<br />09:36:19 Done reading file<br />File has been created in /var/www/html/gtg-academy/vendor/phpoffice/phpexcel/Examples<br />