06:28:14 Read SYLK format from /home/factovizjh/presicote/vendor/phpoffice/phpspreadsheet/samples/templates/SylkTest.slk in 0.2031 seconds 06:28:14 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_Sylk.xlsx in 0.0434 seconds 06:28:14 Write Excel5 format to /tmp/phpspreadsheet/20_Read_Sylk.xls in 0.0116 seconds 06:28:14 Peak memory usage: 6.25MB