I recently updated beat.cmdline for writing the documentation examples and it seems that the verbosity level isn't 0 by default. Running beat exp list for the beat.tutorial.prefix prefix gives me:

Loaded configuration file `/home/jae/.beatrc'
anjos/tutorial/eigenface/1/atnt-eigenfaces-172
[05/Jul/2018 15:25:21 - beat.cmdline.common] INFO: anjos/tutorial/eigenface/1/atnt-eigenfaces-172
test/tutorial/eigenface/1/atnt
[05/Jul/2018 15:25:21 - beat.cmdline.common] INFO: test/tutorial/eigenface/1/atnt
test/test/iris_advanced/1/iris
[05/Jul/2018 15:25:21 - beat.cmdline.common] INFO: test/test/iris_advanced/1/iris
test/test/iris/1/iris
[05/Jul/2018 15:25:21 - beat.cmdline.common] INFO: test/test/iris/1/iris
test/test/iris/1/error
[05/Jul/2018 15:25:21 - beat.cmdline.common] INFO: test/test/iris/1/error
test/test/iris/1/means
[05/Jul/2018 15:25:21 - beat.cmdline.common] INFO: test/test/iris/1/means

This isn't the correct functionality, right?