05:25:59 Create new PHPExcel object<br />05:25:59 Set document properties<br />05:25:59 Add some data<br />05:25:59 Rename worksheet<br />05:25:59 Set cell protection<br />05:25:59 Set sheet security<br />05:25:59 Write to Excel2007 format<br />05:25:59 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0331 seconds<br />05:25:59 Current memory usage: 3.75 MB<br />05:25:59 Peak memory usage: 3.75 MB<br />05:25:59 Done writing file<br />File has been created in D:\whospost\crawlerTest\vendor\phpoffice\phpexcel\Examples<br />