00:46:34 Load from Excel2007 file<br />Call time to read Workbook was 0.0458 seconds<br />00:46:34 Current memory usage: 3.25 MB<br />00:46:34 Write to Excel2007 format<br />00:46:34 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0336 seconds<br />00:46:34 Current memory usage: 4.75 MB<br />00:46:34 Peak memory usage: 4.75 MB<br />00:46:34 Done writing file<br />File has been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />