22:05:19 Load workbook from Excel5 file<br />Call time to load Workbook was 0.8876 seconds<br />22:05:20 Current memory usage: 5.5 MB<br />22:05:20 Write to Excel2007 format<br />22:05:20 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0525 seconds<br />22:05:20 Current memory usage: 7.25 MB<br />22:05:20 Peak memory usage: 7.25 MB<br />22:05:20 Done reading file<br />File has been created in /var/www/html/gestion_dls_laravel/vendor/phpoffice/phpexcel/Examples<br />