12:35:03 Read Gnumeric format from /var/www/x-libs/spreadsheet/samples/templates/GnumericTest.gnumeric in 0.0437 seconds 12:35:03 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0148 seconds 12:35:03 Write Xls format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0069 seconds 12:35:03 Peak memory usage: 4MB