Problem running the program on a Parallella Board

[ivanfernandosanta]

Hi Everyone. I have a problem.
When I try to run the program, it prints:

shellexec_long: gnuradio-config-info --version
executing GR waveform benchmarks ...
shellexec_long: python benchmarking.py -F gr_profiler.json -o profile_results.dat

Traceback (most recent call last):
File "benchmarking.py", line 241, in
main()
File "benchmarking.py", line 183, in main
_program_time[i] = _end_time - _start_time
OverflowError: Python int too large to convert to C long

Traceback (most recent call last):
File "./gr_profiler.py", line 185, in
main()
File "./gr_profiler.py", line 157, in main
wfperf = pickle.load(fp)
EOFError

I'm using:
Python 2.7.6 (default, Mar 22 2014, 23:30:12)
[GCC 4.8.2] on linux2
Running on a Linux parallella 3.14.12-parallella-xilinx-g40a90c3 #1 SMP PREEMPT Fri Jan 23 22:01:51 CET 2015 armv7l armv7l armv7l GNU/Linux

With GNU Radio 3.7.7

Many thanks in advance for any information.