10:24:49 Create new PHPExcel object<br />10:24:49 Set document properties<br />10:24:49 Add some data<br />10:24:49 Rename worksheet<br />10:24:49 Write to Excel2007 format<br />10:24:49 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0333 seconds<br />10:24:49 Current memory usage: 6.75 MB<br />10:24:49 Peak memory usage: 7.5 MB<br />10:24:49 Done writing files<br />Files have been created in /var/www/spstest/vendor/phpoffice/phpexcel/Examples<br />