23:52:31 Load from SYLK file
23:52:31 Write to Excel2007 format
23:52:31 File written to /home/warsawapcp/backup/restaurantmanager.pl.old/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx
23:52:31 Peak memory usage: 3.25 MB
23:52:31 Done writing file