00:25:46 Write to Excel2007 format<br />00:25:47 File written to 33chartcreate-column.xlsx<br />00:25:47 Peak memory usage: 6 MB<br />00:25:47 Done writing file<br />File has been created in /home/corpubc/public_html/ControlIMPULSOR/vendor/phpoffice/phpexcel/Examples<br />