-- Executing Answer("SIP/100-6334", "") in new stack
    -- Executing DeadAGI("SIP/100-6334", "astcc.agi") in new stack
    -- Launched AGI Script /var/lib/asterisk/agi-bin/astcc.agi
    -- Playing 'digits/20' (language 'en')
    -- AGI Script astcc.agi completed, returning 0
    -- Executing Hangup("SIP/100-6334", "") in new stack
  == Spawn extension (route, 1234, 3) exited non-zero on 'SIP/100-6334'