return framework.AsStatus(err)
	}

	insufficientResources := fitsRequest(s, nodeInfo, f.ignoredResources, f.ignoredResourceGroups)

	if len(insufficientResources) != 0 {
		// We will keep all failure reasons.
		failureReasons := make([]string, 0, len(insufficientResources))
		for i := range insufficientResources {
			failureReasons = append(failureReasons, insufficientResources[i].Reason)
		}

				allPods[guaranteed], allPods[highRequestGuaranteed]},
			insufficientResources: getAdmissionRequirementList(0, 550, 0),
			expectErr:             false,
			expectedOutput:        nil,
		},
	}
	for _, r := range runs {
		podProvider.setPods(r.inputPods)
		outErr := criticalPodAdmissionHandler.evictPodsToFreeRequests(allPods[clusterCritical], r.insufficientResources)
		outputPods := podKiller.getKilledPods()

// evict a pod with request=250Mb.
func (c *CriticalPodAdmissionHandler) evictPodsToFreeRequests(admitPod *v1.Pod, insufficientResources admissionRequirementList) error {
	podsToPreempt, err := getPodsToPreempt(admitPod, c.getPodsFunc(), insufficientResources)
	if err != nil {
		return fmt.Errorf("preemption: error finding a set of pods to preempt: %v", err)
	}
	for _, pod := range podsToPreempt {

	var admissionResults []AdmissionResult
	insufficientResources := noderesources.Fits(pod, nodeInfo)
	if len(insufficientResources) != 0 {
		for i := range insufficientResources {
			admissionResults = append(admissionResults, AdmissionResult{InsufficientResource: &insufficientResources[i]})
		}
		if !includeAllFailures {
			return admissionResults
		}
	}

		wantInsufficientResources []InsufficientResource
		wantStatus                *framework.Status
	}{
		{
			pod: &v1.Pod{},
			nodeInfo: framework.NewNodeInfo(
				newResourcePod(framework.Resource{MilliCPU: 10, Memory: 20})),
			name:                      "no resources requested always fits",
			wantInsufficientResources: []InsufficientResource{},
		},
		{

	var reasons []PredicateFailureReason
	for _, r := range admissionResults {
		if r.InsufficientResource != nil {
			reasons = append(reasons, &InsufficientResourceError{
				ResourceName: r.InsufficientResource.ResourceName,
				Requested:    r.InsufficientResource.Requested,
				Used:         r.InsufficientResource.Used,
				Capacity:     r.InsufficientResource.Capacity,
			})
		} else {

	nodenameError := AdmissionResult{Name: nodename.Name, Reason: nodename.ErrReason}
	nodeportsError := AdmissionResult{Name: nodeports.Name, Reason: nodeports.ErrReason}
	podOverheadError := AdmissionResult{InsufficientResource: &noderesources.InsufficientResource{ResourceName: v1.ResourceCPU, Reason: "Insufficient cpu", Requested: 2000, Used: 7000, Capacity: 8000}}
	cpu := map[v1.ResourceName]string{v1.ResourceCPU: "8"}
	tests := []struct {