01:26:39 Load from Excel2007 file<br />Call time to read Workbook was 0.1381 seconds<br />01:26:39 Current memory usage: 6 MB<br />01:26:39 Write to Excel2007 format<br />01:26:39 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0391 seconds<br />01:26:39 Current memory usage: 8 MB<br />01:26:39 Peak memory usage: 8.75 MB<br />01:26:39 Done writing file<br />File has been created in /var/www/backup/vendor/phpoffice/phpexcel/Examples<br />