-- Accepting call from '4149440200' to '8009404248' on channel 1/12, span 4
    -- Executing Wait("Zap/12-1", "3") in new stack
    -- B-channel 1/1 successfully restarted on span 4
    -- B-channel 1/2 successfully restarted on span 4
    -- Executing Answer("Zap/12-1", "") in new stack
    -- Executing Playback("Zap/12-1", "tt-monkeys") in new stack
    -- Playing 'tt-monkeys' (language 'en')
    -- Executing Read("Zap/12-1", "TEST||2") in new stack
    -- Accepting a maximum of 2 digits.
    -- User entered nothing.
    -- Executing SayDigits("Zap/12-1", "1111") in new stack
    -- Playing 'digits/1' (language 'en')
    -- Playing 'digits/1' (language 'en')
    -- Playing 'digits/1' (language 'en')
    -- Playing 'digits/1' (language 'en')
    -- Executing Hangup("Zap/12-1", "") in new stack
  == Spawn extension (default, 8009404248, 6) exited non-zero on 'Zap/12-1'
    -- Hungup 'Zap/12-1'