02:40:47 Write to Excel2007 format<br />02:40:47 File written to 33chartcreate-area.xlsx<br />02:40:47 Peak memory usage: 2 MB<br />02:40:47 Done writing file<br />File has been created in /home/univertest/test.univertest.ru/vendor/phpoffice/phpexcel/Examples<br />