12:10:58 Load from Excel2007 file<br />Call time to read Workbook was 0.0250 seconds<br />12:10:58 Current memory usage: 2 MB<br />12:10:58 Write to Excel2007 format<br />12:10:58 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0166 seconds<br />12:10:58 Current memory usage: 4 MB<br />12:10:58 Peak memory usage: 4 MB<br />12:10:58 Done writing file<br />File has been created in /var/www/html/examcontroller-web/vendor/phpoffice/phpexcel/Examples<br />