01:22:24 Create new PHPExcel object<br />01:22:24 Set document properties<br />01:22:24 Add some data<br />01:22:24 Rename worksheet<br />01:22:24 Write to Excel2007 format<br />01:22:24 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0399 seconds<br />01:22:24 Current memory usage: 4.25 MB<br />01:22:24 Peak memory usage: 4.75 MB<br />01:22:24 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />