07:52:26 Write to Excel2007 format
07:52:26 File written to 33chartcreate-line.xlsx
07:52:26 Peak memory usage: 1.75 MB
07:52:26 Done writing file
File has been created in /home/florinm1/dev.adkpi.ro/auto-concierge.ro/vendor/phpoffice/phpexcel/Examples