15:58:01 Load from Excel2003XML file
Call time to read Workbook was 0.3377 seconds
15:58:02 Current memory usage: 2 MB
15:58:02 Write to Excel5 format
15:58:02 File written to /var/www/chart_maker/vendor/phpoffice/phpexcel/Examples/Excel2003XMLReader.xls
15:58:02 Peak memory usage: 4 MB
15:58:02 Done writing file