22:04:50 Read Gnumeric format from /var/www/x-libs/spreadsheet/samples/templates/GnumericTest.gnumeric in 0.0254 seconds 22:04:50 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0087 seconds 22:04:50 Write Xls format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0059 seconds 22:04:50 Peak memory usage: 4MB