21:09:45 Load from Excel2007 file<br />Call time to read Workbook was 0.0384 seconds<br />21:09:45 Current memory usage: 4 MB<br />21:09:45 Write to Excel2007 format<br />21:09:45 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0216 seconds<br />21:09:45 Current memory usage: 6 MB<br />21:09:45 Peak memory usage: 6 MB<br />21:09:45 Done writing file<br />File has been created in /var/www/html/elite-san-luis-pampanga/vendor/phpoffice/phpexcel/Examples<br />