10:45:38 Create new PHPExcel object<br />10:45:38 Set document properties<br />10:45:38 Add some data<br />10:45:38 Rename worksheet<br />10:45:38 Write to Excel2007 format<br />10:45:38 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0294 seconds<br />10:45:38 Current memory usage: 5.5 MB<br />10:45:38 Peak memory usage: 6.25 MB<br />10:45:38 Done writing files<br />Files have been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />