08:42:38 Load from Excel2007 file<br />Call time to read Workbook was 0.0331 seconds<br />08:42:39 Current memory usage: 2.75 MB<br />08:42:39 Write to Excel2007 format<br />08:42:39 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0300 seconds<br />08:42:39 Current memory usage: 4.75 MB<br />08:42:39 Peak memory usage: 4.75 MB<br />08:42:39 Done writing file<br />File has been created in /var/www/spstest/vendor/phpoffice/phpexcel/Examples<br />