human
Solve the following python programming problem given the following code:
@ mock.patch ('changes.jobs.sync_job.queue.delay') 
@ mock.patch.object (HistoricalImmutableStep, 'get_implementation') 
def test_in_progress(self, get_implementation, queue_delay) : 
    implementation = mock.Mock () 
    get_implementation.return_value = implementation 
    (build, job, task) = (self.build, self.job, self.task) 
    self.create_task (task_name = 'sync_job_step', task_id = job.phases [0].steps [0].id, parent_id = job.id, status = Status.in_progress) 
    def mark_in_progress(job) : 
        job.status = Status.in_progress 
implementation.update.side_effect = mark_in_progress 
    sync_job (job_id = build.id.hex, task_id = job.id.hex, parent_task_id = build.id.hex) 
    get_implementation.assert_called_once_with () 
    implementation.update.assert_called_once_with (job = self.job) 
    assert (implementation.validate_phase.call_count == 0) 
    assert (implementation.validate.call_count == 0) 
    queue_delay.assert_any_call ('sync_job', kwargs = { 
        'job_id' : job.id.hex, 
        'task_id' : job.id.hex, 
        'parent_task_id' : build.id.hex, 
}, countdown = 5) 
    task = Task.query.get (task.id) 
    assert (task.status == Status.in_progress) 

    
    

    Fix the buggy line: sync_job (job_id = build.id.hex, task_id = job.id.hex, parent_task_id = build.id.hex)
assistant
#Here is Python code to fix the buggy line: sync_job (job_id = build.

sync_job (job_id = job.id.hex, task_id = job.id.hex, parent_task_id = build.id.hex)