07:15:05 Load from Excel2007 file<br />Call time to read Workbook was 0.0751 seconds<br />07:15:05 Current memory usage: 4 MB<br />07:15:05 Write to Excel2007 format<br />07:15:05 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0515 seconds<br />07:15:05 Current memory usage: 4 MB<br />07:15:05 Peak memory usage: 4 MB<br />07:15:05 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />