11:26:00 Create new PHPExcel object<br />11:26:00 Set document properties<br />11:26:00 Add some data<br />11:26:00 Rename worksheet<br />11:26:00 Write to Excel2007 format<br />11:26:01 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 1.1306 seconds<br />11:26:01 Current memory usage: 6 MB<br />11:26:01 Peak memory usage: 6 MB<br />11:26:01 Done writing files<br />Files have been created in E:\item\vm\vendor\phpoffice\phpexcel\Examples<br />