15:57:42 Load from Excel2007 file<br />Call time to read Workbook was 0.0159 seconds<br />15:57:42 Current memory usage: 2 MB<br />15:57:42 Write to Excel2007 format<br />15:57:42 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0171 seconds<br />15:57:42 Current memory usage: 2 MB<br />15:57:42 Peak memory usage: 2 MB<br />15:57:42 Done writing file<br />File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples<br />