pi@raspberrypi:~ $ cat /var/log/cron.log
May 22 17:06:21 raspberrypi crontab[21910]: (pi) BEGIN EDIT (pi)
May 22 17:06:31 raspberrypi crontab[21910]: (pi) REPLACE (pi)
May 22 17:06:31 raspberrypi crontab[21910]: (pi) END EDIT (pi)
May 22 17:07:01 raspberrypi cron[368]: (pi) RELOAD (crontabs/pi)
May 22 17:07:01 raspberrypi CRON[22085]: (pi) CMD (./motdspeedtest.sh >> /var/log/speedtest.log 2>&1)
May 22 17:07:01 raspberrypi CRON[22081]: (CRON) info (No MTA installed, discarding output)