TC_sacch_multi BTS_Tests

Regression

Failing for the past 1 build since #613

Took 4.1 sec (from Titan)

Stack Trace

Timeout waiting for SACCH '478A389F89706D80A97F09427614C80D7BEBA1'O
      BTS_Tests.ttcn:9414 BTS_Tests control part
      BTS_Tests.ttcn:1388 TC_sacch_multi testcase