19:31:25 Create new PHPExcel object<br />19:31:25 Set document properties<br />19:31:25 Add some data<br />19:31:25 Rename worksheet<br />19:31:25 Write to Excel2007 format<br />19:31:25 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0360 seconds<br />19:31:25 Current memory usage: 4.25 MB<br />19:31:25 Peak memory usage: 4.75 MB<br />19:31:25 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />