20:54:15 Create new PHPExcel object<br />20:54:15 Set document properties<br />20:54:15 Add some data<br />20:54:15 Rename worksheet<br />20:54:15 Write to Excel2007 format<br />20:54:15 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0286 seconds<br />20:54:15 Current memory usage: 4.25 MB<br />20:54:15 Peak memory usage: 4.75 MB<br />20:54:15 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />