Sonobuyo needs more than 4 CPU cores to run

Works on Ubuntu but fails with CentOS

Full description: 
Issue:
For uCPE ELIOT BP,  we ran sonobuoy-conformance and we are getting issue on centos node eventhough our k8s cluster is stable.
 
Out of 275 e2e test, one test failed
validates resource limits of pods that are allowed to run [Conformance] and it took 9.0 seconds
 
( k8s version: 1.16.x , CPU cores - 4, OS - CentOS ).  
 
As we discussed in the meeting, I have attached the error snapshots of sonobuoy conformance test.  Please attach in the respective jira ticket.
 
 
Unable to render embedded object: File (gQCKhMoAAAAASUVORK5CYII=) not found.
 
 
Unable to render embedded object: File (wcG2rgqVrHJEgAAAABJRU5ErkJggg==) not found.
 
Unable to render embedded object: File (8PaBnZaSafFxgAAAAASUVORK5CYII=) not found.
 
We are trying to execute the sonobuoy-conformance in higher configuration VM (above 4 CPU cores ) for the failure.