02:35:24 Create new PHPExcel object<br />02:35:24 Set document properties<br />02:35:24 Add some data<br />02:35:24 Rename worksheet<br />02:35:24 Write to Excel2007 format<br />02:35:24 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0272 seconds<br />02:35:24 Current memory usage: 6 MB<br />02:35:24 Write to Excel5 format<br />02:35:24 File written to 01simple.xls<br />Call time to write Workbook was 0.0297 seconds<br />02:35:24 Current memory usage: 6 MB<br />02:35:24 Peak memory usage: 6 MB<br />02:35:24 Done writing files<br />Files have been created in /home/ykcomq5/eservices.ykcs.net/vendor/phpoffice/phpexcel/Examples<br />