@Test
    public void test_only_autoscaling_up_quickly() {
        var fixture = DynamicProvisioningTester.fixture().awsProdSetup(true).build();
        fixture.setScalingDuration(Duration.ofHours(12)); // Fixture sets last completion to be 1 day into the past
        fixture.loader().applyLoad(new Load(1.0, 0.1, 1.0, 0, 0), 10);
        fixture.tester().assertResources("Scaling up (only) since resource usage is too high",
                                         5, 1, 12.5, 14.9, 131.5,
                                         fixture.autoscale());
    }
When scaling up, disregard underutilized dimensions (memory here)
node-repository/src/test/java/com/yahoo/vespa/hosted/provision/autoscale/AutoscalingTest.java