16:16:43 Load from Excel2007 file<br />Call time to read Workbook was 0.5200 seconds<br />16:16:44 Current memory usage: 4 MB<br />16:16:44 Write to Excel2007 format<br />16:16:44 File written to 07reader.xlsx<br />Call time to write Workbook was 0.1063 seconds<br />16:16:44 Current memory usage: 4 MB<br />16:16:44 Peak memory usage: 4 MB<br />16:16:44 Done writing file<br />File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />