Recording tf to rosbag and playing back at reduced speed

edit

This worked in Hydro but appears to be broken in Indigo perhaps.

I'm recording a robot experiment using

rosbag record /tf /tf_static /camera/depth_registered/points /robot/joint_states -O trial1.bag

Then I play it back with

rosbag play --clock -r 0.1 trial1.bag

But in MoveIt! I get the tf error:

 WARN ros.moveit_ros_planning: Unable to transform object from frame 'camera_depth_optical_frame' to planning frame '/base' (Lookup would require extrapolation into the past.  Requested time 1414097890.120901958 but the earliest data is at time 1414097890.730995187, when looking up transform from frame [camera_depth_optical_frame] to frame [base])

But the error goes away if I use a -r 1 instead of -r 0.1 - meaning if I run it in regular time it works fine.

I tried setting

 rosparam set use_sim_time true

But that doesn't seem to do anything.

Also, I converted the tf tree to pdf and everything looks correct. So I have some kind of timing error....