12:05:33 Load from Excel2007 file<br />Call time to read Workbook was 0.0576 seconds<br />12:05:34 Current memory usage: 5.25 MB<br />12:05:34 Write to Excel2007 format<br />12:05:34 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0283 seconds<br />12:05:34 Current memory usage: 7.25 MB<br />12:05:34 Peak memory usage: 7.25 MB<br />12:05:34 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />