ingressNss := sets.New[string]()
	for i, pod := range pods.Items {
		ns := pod.GetNamespace()
		ingressNss.Insert(ns)
		ingressPods[ns] = append(ingressPods[ns], pods.Items[i].DeepCopy())
	}

	foundIngresses := []*ingressInfo{}
	for _, ns := range ingressNss.UnsortedList() {
		// Currently no support for non-standard gateways selecting non ingressgateway pods

// For example, ServiceReferences for admission registration: https://github.com/kubernetes/api/blob/release-1.17/admissionregistration/v1/types.go#L533 .
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// +structType=atomic
message ObjectReference {
  // Kind of the referent.

*   Improves stability of GCS filesystem on Mac.
*   Add time estimation to HloCostAnalysis.
*   Fixed the bug in Estimator that params in constructor was not a deepcopy of
    the user provided one. This bugs inadvertently enabled user to mutate the
    params after the creation of Estimator, leading to potentially undefined
    behavior.