00:21:18 Create new PHPExcel object<br />00:21:18 Set document properties<br />00:21:18 Add some data<br />00:21:18 Rename worksheet<br />00:21:18 Write to Excel2007 format<br />00:21:18 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0363 seconds<br />00:21:18 Current memory usage: 4.25 MB<br />00:21:18 Peak memory usage: 4.75 MB<br />00:21:18 Done writing files<br />Files have been created in D:\whospost\dv2\vendor\phpoffice\phpexcel\Examples<br />