moveit benchmark log, where is it?

Hello! I am trying to run some benchmarks with moveit and the rviz plugin, following this tutorial: http://moveit.ros.org/wiki/Benchmarking The benchmark seems to run without problems, except that I am not able to find the log file to see the results. In the tutorial it is stated this, about the configuration file parameters: > output (optional) Location for saving> computed data in *.log format. "1.log"> will automatically be appended to the> file name. The default output location> is in in your ~/.ros folder. but I can't find the log file in that folder... Maybe it's a bug? Where do I have to search for it? Thank you in advance! kir