15:51:13 Load from Excel2007 file<br />Call time to read Workbook was 0.0420 seconds<br />15:51:13 Current memory usage: 4 MB<br />15:51:13 Write to Excel2007 format<br />15:51:13 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0151 seconds<br />15:51:13 Current memory usage: 6 MB<br />15:51:13 Peak memory usage: 6 MB<br />15:51:13 Done writing file<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />