stats and notes output is not being published

i've tried a variety of different configurations and i'm not able to get either the stats of notes options to produce any output to the build.

i do get output back from flog and rcov; however the flog output does not look right to me.

Despite seeing the following in my console output:

Publishing rails notes report...
Publishing rails stats report...
Sending e-mails to: ddd@eee.com
Finished: SUCCESS

--> No valid coverage data available