10:00:58 Load from Excel2007 file
Call time to read Workbook was 0.0183 seconds
10:00:58 Current memory usage: 2 MB
10:00:58 Write to Excel2007 format
10:00:58 File written to 07reader.xlsx
Call time to write Workbook was 0.0348 seconds
10:00:58 Current memory usage: 4 MB
10:00:58 Peak memory usage: 4 MB
10:00:58 Done writing file
File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples