11:25:11 Load from Excel2007 file
Call time to read Workbook was 0.0077 seconds
11:25:11 Current memory usage: 2 MB
11:25:11 Write to Excel2007 format
11:25:11 File written to 07reader.xlsx
Call time to write Workbook was 0.0068 seconds
11:25:11 Current memory usage: 2.25 MB
11:25:11 Peak memory usage: 2.25 MB
11:25:11 Done writing file
File has been created in /var/www/ched/vendor/phpoffice/phpexcel/Examples