08:05:55 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0289 seconds<br />08:05:55 Current memory usage: 2 MB<br />08:05:55 Write to Excel2007 format<br />08:05:55 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0457 seconds<br />08:05:55 Current memory usage: 4 MB<br />08:05:55 Peak memory usage: 4 MB<br />08:05:55 Done reading file<br />File has been created in /var/www/html/preuc/vendor/phpoffice/phpexcel/Examples<br />