10:34:37 Create new PHPExcel object<br />10:34:37 Set document properties<br />10:34:37 Add some data<br />10:34:37 Rename worksheet<br />10:34:37 Write to Excel2007 format<br />10:34:38 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 1.2891 seconds<br />10:34:38 Current memory usage: 8.25 MB<br />10:34:38 Peak memory usage: 8.75 MB<br />10:34:38 Done writing files<br />Files have been created in C:\wamp64\www\bo\vendor\phpoffice\phpexcel\Examples<br />