06:38:20 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0112 seconds<br />06:38:20 Current memory usage: 2 MB<br />06:38:20 Write to Excel2007 format<br />06:38:20 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0133 seconds<br />06:38:20 Current memory usage: 2 MB<br />06:38:20 Peak memory usage: 2 MB<br />06:38:20 Done reading file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />