18:57:26 Read Gnumeric format from /home/factovizjh/presicote/vendor/phpoffice/phpspreadsheet/samples/templates/GnumericTest.gnumeric in 0.1585 seconds 18:57:26 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0318 seconds 18:57:26 Write Excel5 format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0176 seconds 18:57:26 Peak memory usage: 2.75MB