oxr463: Improve log output for delete cluster

JobBuild
2934
01-25 23:50
pull-kind-build 1638639993381457920 1638217902882557952 1637284099880128512 1637282377833123840
pull-kind-conformance-parallel-ga-only 1638639993591173120 1638217903071301632 1637284100135981056 1637282378038644736
pull-kind-conformance-parallel-ipv6 1638639993641504768 1638217903125827584 1637284100190507008 1637282378088976384
pull-kind-e2e-kubernetes 1638639993540841472 1638217903020969984 1637284100077260800 1637282377984118784
pull-kind-e2e-kubernetes-1-23 1638639993851219968 1638217903331348480 1637284100391833600 1637282378315468800
pull-kind-e2e-kubernetes-1-24 1638639993800888320 1638217903276822528 1637284100337307648 1637282378273525760
pull-kind-e2e-kubernetes-1-25 1638639993742168064 1638217903226490880 1637284100286976000 1637282378206416896 1618395541090078720
pull-kind-e2e-kubernetes-1-26 1638639993696030720 1638217903184547840 1637284100240838656 1637282378147696640 1618395541031358464
pull-kind-test 1638639993435983872 1638217902928695296 1637284099947237376 1637282377887649792
pull-kind-verify 1638639993482121216 1638217902974832640 1637284100010151936 1637282377933787136