13:58:55 Load from Excel2007 file<br />Call time to read Workbook was 0.0323 seconds<br />13:58:55 Current memory usage: 5.25 MB<br />13:58:55 Write to Excel2007 format<br />13:58:55 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0200 seconds<br />13:58:55 Current memory usage: 7.5 MB<br />13:58:55 Peak memory usage: 7.5 MB<br />13:58:55 Done writing file<br />File has been created in /var/www/rmz31/vendor/phpoffice/phpexcel/Examples<br />