23:09:12 Load from Excel2007 file<br />Call time to read Workbook was 0.0238 seconds<br />23:09:12 Current memory usage: 4 MB<br />23:09:12 Write to Excel2007 format<br />23:09:12 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0151 seconds<br />23:09:12 Current memory usage: 6 MB<br />23:09:12 Peak memory usage: 6 MB<br />23:09:12 Done writing file<br />File has been created in /var/www/shop_erp/vendor/phpoffice/phpexcel/Examples<br />