Log all RA values which cause test failure

Previously the first timeout in TC_rach_content() caused test to
fail. Related TC_rach_count() test shows that there're some (13-16 out
of 1000) RA values which are problematic. Let's log all such values in
TC_rach_content() before failing the test to, hopefully, spot the
pattern which sets such RA values apart.

Change-Id: Ibfeb377101f406608c0193f08729c0e6d084281e
Related: OS#1854
1 file changed