12:42:54 Create new PHPExcel object<br />12:42:54 Set document properties<br />12:42:54 Add some data<br />12:42:54 Rename worksheet<br />12:42:54 Write to Excel2007 format<br />12:42:54 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0042 seconds<br />12:42:54 Current memory usage: 1 MB<br />12:42:54 Write to Excel5 format<br />12:42:54 File written to 01simple.xls<br />Call time to write Workbook was 0.0030 seconds<br />12:42:54 Current memory usage: 1.25 MB<br />12:42:54 Peak memory usage: 1.25 MB<br />12:42:54 Done writing files<br />Files have been created in /home/abpwebfrnh/www/master/vendor/phpoffice/phpexcel/Examples<br />