Verbosity is at least 5
    -- Executing Answer("SIP/220-09e1c478", "") in new stack
    -- Executing Wait("SIP/220-09e1c478", "1") in new stack
    -- Executing Playback("SIP/220-09e1c478", "demo-echotest") in new stack
    -- Playing 'demo-echotest' (language 'en')
    -- Executing Echo("SIP/220-09e1c478", "") in new stack
  == Spawn extension (from-internal, *43, 4) exited non-zero on 'SIP/220-09e1c478'
    -- Executing Macro("SIP/220-09e1c478", "hangupcall") in new stack
    -- Executing ResetCDR("SIP/220-09e1c478", "w") in new stack
    -- Executing NoCDR("SIP/220-09e1c478", "") in new stack
    -- Executing Wait("SIP/220-09e1c478", "5") in new stack
  == Spawn extension (macro-hangupcall, s, 3) exited non-zero on 'SIP/220-09e1c478' in macro 'hangupcall'
  == Spawn extension (macro-hangupcall, s, 3) exited non-zero on 'SIP/220-09e1c478'