21:32:29 Read Gnumeric format from /var/www/x-libs/spreadsheet/samples/templates/GnumericTest.gnumeric in 0.0302 seconds 21:32:29 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0096 seconds 21:32:29 Write Xls format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0099 seconds 21:32:29 Peak memory usage: 10MB