15:53:57 Create new PHPExcel object<br />15:53:57 Set document properties<br />15:53:57 Add some data<br />15:53:57 Rename worksheet<br />15:53:57 Write to Excel2007 format<br />15:53:57 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.1143 seconds<br />15:53:57 Current memory usage: 4.25 MB<br />15:53:57 Peak memory usage: 4.75 MB<br />15:53:57 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />