22:11:20 Create new PHPExcel object<br />22:11:20 Set document properties<br />22:11:20 Add some data<br />22:11:20 Rename worksheet<br />22:11:20 Write to Excel2007 format<br />22:11:20 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0327 seconds<br />22:11:20 Current memory usage: 4.25 MB<br />22:11:20 Peak memory usage: 4.75 MB<br />22:11:20 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />