no pipeline events after 5 days?

A task was started in FC several days ago :

QC_Workflow.ContEST_TaskHide
Call #1:
ID:operations/EI6mhsa2KxiQjquf1-KGn-IBILeSs7SFAioPcHJvZHVjdGlvblF1ZXVl
Status:
Running
Cache Result:Miss
Started:April 13, 2017, 2:57 PM (5 days ago)
Ended:Pending...
Inputs:Show
Outputs:None
stdout:ContEST_Task-stdout.log
stderr:ContEST_Task-stderr.log
JES log:ContEST_Task.log

but the gcloud operation lists no events :

wm8b1-75c:~ esalinas$ gcloud alpha genomics operations describe operations/EI6mhsa2KxiQjquf1-KGn-IBILeSs7SFAioPcHJvZHVjdGlvblF1ZXVl --format json
{
  "done": false,
  "metadata": {
    "@type": "type.googleapis.com/google.genomics.v1.OperationMetadata",
    "clientId": "",
    "createTime": "2017-04-13T19:19:28Z",
    "events": [],
    "labels": {
      "cromwell-workflow-id": "cromwell-eb76a943-0b88-42d7-88ef-ac29296623e4",
      "cromwell-workflow-name": "qc-workflow",
      "wdl-task-name": "contest-task"
    },

There is no workflow log for the workflow either:

wm8b1-75c:~ esalinas$ gsutil ls gs://fc-2f16fcb4-33bf-4541-b3b4-9e50364747b7/e472bb5f-49ec-4010-8e15-70137a127684/workflow.logs/**|grep  'workflow.eb76'
wm8b1-75c:~ esalinas$ gsutil ls gs://fc-2f16fcb4-33bf-4541-b3b4-9e50364747b7/e472bb5f-49ec-4010-8e15-70137a127684/workflow.logs/**|ggrep -Pi 'eb76'
gs://fc-2f16fcb4-33bf-4541-b3b4-9e50364747b7/e472bb5f-49ec-4010-8e15-70137a127684/workflow.logs/workflow.4eb76404-f809-4976-9147-60e634ae1bfc.log
wm8b1-75c:~ esalinas$ 

Is this task forgotten by google?