22:11:21 Create new PHPExcel object<br />22:11:21 Set document properties<br />22:11:21 Add some data<br />22:11:21 Rename worksheet<br />22:11:21 Write to Excel2007 format<br />22:11:21 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0104 seconds<br />22:11:21 Current memory usage: 3.75 MB<br />22:11:21 Write to Excel5 format<br />22:11:21 File written to 42richText.xls<br />Call time to write Workbook was 0.0113 seconds<br />22:11:21 Current memory usage: 5.25 MB<br />22:11:21 Peak memory usage: 5.25 MB<br />22:11:21 Done writing files<br />Files have been created in /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples<br />