18:19:40 Load from Excel2007 file
Call time to read Workbook was 0.0092 seconds
18:19:40 Current memory usage: 2 MB
18:19:40 Write to Excel2007 format
18:19:40 File written to 07reader.xlsx
Call time to write Workbook was 0.0089 seconds
18:19:40 Current memory usage: 2 MB
18:19:40 Peak memory usage: 2 MB
18:19:40 Done writing file
File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples