16:43:24 Create new PHPExcel object<br />16:43:24 Set document properties<br />16:43:24 Add some data<br />16:43:24 Rename worksheet<br />16:43:24 Write to Excel2007 format<br />16:43:24 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0164 seconds<br />16:43:24 Current memory usage: 5.25 MB<br />16:43:24 Write to Excel5 format<br />16:43:24 File written to 42richText.xls<br />Call time to write Workbook was 0.0160 seconds<br />16:43:24 Current memory usage: 7.25 MB<br />16:43:24 Peak memory usage: 7.25 MB<br />16:43:24 Done writing files<br />Files have been created in /alidata/www/jiandantest/vendor/phpoffice/phpexcel/Examples<br />