20:24:04 Load from Excel2007 file<br />Call time to read Workbook was 0.0284 seconds<br />20:24:04 Current memory usage: 1.75 MB<br />20:24:04 Write to Excel2007 format<br />20:24:04 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0307 seconds<br />20:24:04 Current memory usage: 2 MB<br />20:24:04 Peak memory usage: 2 MB<br />20:24:04 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />