Hi, when running any test, I get the following error at the conclusion of the test runs:

...
7233.412631
7262.446454

Average: 7241.76 MB/s


Fatal error: Access to undeclared static property: pts_render::$last_graph_object in /root/phoronix-test-suite/trunk/phoronix-test-suite/pts-core/objects/pts_client.php on line 868
A few searches doesn't seem to dig up any results. I'm running the latest version, 4.0.0m3. Why is this error occurring?

Thanks in advance!