@Test
    @Disabled
    void testNuwa() throws IOException, ParseException {
        System.gc();
        long freeBytesBefore = Runtime.getRuntime().freeMemory();
        long totalBytesBefore = Runtime.getRuntime().totalMemory();

        DerivedConfiguration configuration = assertCorrectDeriving("nuwa");

        System.gc();
        long freeBytesAfter = Runtime.getRuntime().freeMemory();
        long totalBytesAfter = Runtime.getRuntime().totalMemory();
        long additionalAllocated = totalBytesAfter - totalBytesBefore;
        System.out.println("Consumed " + ((freeBytesBefore - (freeBytesAfter - additionalAllocated)) / 1000000) + " Mb");
    }
A real world mlr ranking model, useful to benchmark memory and cpu usage.

@author bratseth
config-model/src/test/java/com/yahoo/schema/derived/NuwaTestCase.java