def ReportLogMessage(self, job_id, serial, timestamp, log_type, log_msg):
    raise NotImplementedError()
update the gradients of all parameters when using only the diagonal elements of the covariance matrix
dataset/ETHPy150Open ganeti/ganeti/lib/cli.py/JobPollReportCbBase.ReportLogMessage--crossover with--dataset/ETHPy150Open SheffieldML/GPy/GPy/kern/src/kern.py/Kern.update_gradients_diag