18:21:04 Load from Excel2007 file<br />Call time to read Workbook was 0.0220 seconds<br />18:21:04 Current memory usage: 2.25 MB<br />18:21:04 Write to Excel2007 format<br />18:21:04 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0097 seconds<br />18:21:04 Current memory usage: 2.25 MB<br />18:21:04 Peak memory usage: 2.75 MB<br />18:21:04 Done writing file<br />File has been created in /var/www/wu1n/vendor/phpoffice/phpexcel/Examples<br />