00:14:27 Load from Excel2007 file<br />Call time to read Workbook was 0.0051 seconds<br />00:14:27 Current memory usage: 2 MB<br />00:14:27 Write to Excel2007 format<br />00:14:27 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0050 seconds<br />00:14:27 Current memory usage: 2.25 MB<br />00:14:27 Peak memory usage: 2.25 MB<br />00:14:27 Done writing file<br />File has been created in /var/www/wu1n/vendor/phpoffice/phpexcel/Examples<br />