09:12:46 Read Gnumeric format from /home/factovizjh/legitrack/vendor/phpoffice/phpspreadsheet/samples/templates/GnumericTest.gnumeric in 0.1287 seconds 09:12:46 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0230 seconds 09:12:47 Write Excel5 format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0314 seconds 09:12:47 Peak memory usage: 8MB