=== RUN   TestLeasePreferencesDuringOutage
    test_log_scope.go:73: test logs captured to: /go/src/github.com/cockroachdb/cockroach/artifacts/logTestLeasePreferencesDuringOutage900732031
    test_log_scope.go:74: use -show-logs to present logs inline
    client_lease_test.go:653: 
        	Error Trace:	client_lease_test.go:653
        	            				client_lease_test.go:659
        	Error:      	Received unexpected error:
        	            	heartbeat failed on epoch increment
        	            	(1) attached stack trace
        	            	  -- stack trace:
        	            	  | github.com/cockroachdb/cockroach/pkg/kv/kvserver/liveness.init
        	            	  | 	/go/src/github.com/cockroachdb/cockroach/pkg/kv/kvserver/liveness/liveness.go:59
        	            	  | runtime.doInit
        	            	  | 	/usr/local/go/src/runtime/proc.go:6309
        	            	  | runtime.doInit
        	            	  | 	/usr/local/go/src/runtime/proc.go:6286
        	            	  | runtime.doInit
        	            	  | 	/usr/local/go/src/runtime/proc.go:6286
        	            	  | runtime.main
        	            	  | 	/usr/local/go/src/runtime/proc.go:208
        	            	  | runtime.goexit
        	            	  | 	/usr/local/go/src/runtime/asm_amd64.s:1371
        	            	Wraps: (2) heartbeat failed on epoch increment
        	            	Error types: (1) *withstack.withStack (2) *errutil.leafError
        	Test:       	TestLeasePreferencesDuringOutage
    panic.go:632: -- test log scope end --
test logs left over in: /go/src/github.com/cockroachdb/cockroach/artifacts/logTestLeasePreferencesDuringOutage900732031
--- FAIL: TestLeasePreferencesDuringOutage (9.22s)