I've successfully run nests on x86, but on ARM I've got the following message: # Running Boost.Build tests Traceback (most recent call last): File "run.py", line 60, in <module> runner(root) File "/home/pi/boost_maintain/run_trunk/tools_regression_src/regression.py", line 205, in __init__ self.main() File "/home/pi/boost_maintain/run_trunk/tools_regression_src/regression.py", line 566, in main getattr(self,action_m)() File "/home/pi/boost_maintain/run_trunk/tools_regression_src/regression.py", line 531, in command_regression self.command_test() File "/home/pi/boost_maintain/run_trunk/tools_regression_src/regression.py", line 329, in command_test self.command_test_boost_build() File "/home/pi/boost_maintain/run_trunk/tools_regression_src/regression.py", line 369, in command_test_boost_build "boost/bin.v2/libs/any/test/any_test.test")); OSError: [Errno 2] No such file or directory: '/home/pi/boost_maintain/run_trunk/results/boost/bin.v2/libs/any/test/any_test.test' I try to run tests on RaspberryPi, it is armhf. Compilller is GCC-4.6.3, 25Gb of free space on SD card. It looks strange, that I see only a few folders in /home/pi/boost_maintain/run_trunk/results/boost/bin.v2/libs/ (there are only 6 folders) -- Best regards, Antony Polukhin