11:12:24 Read Gnumeric format from /home/factovizjh/legitrack/vendor/phpoffice/phpspreadsheet/samples/templates/GnumericTest.gnumeric in 0.1383 seconds 11:12:24 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0289 seconds 11:12:24 Write Excel5 format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0221 seconds 11:12:24 Peak memory usage: 3MB