93 enum MicrodroidError {  enum
105     if let Some(e) = err.downcast_ref::<MicrodroidError>() {  in translate_error()
107             MicrodroidError::PayloadChanged(msg) => (ErrorCode::PAYLOAD_CHANGED, msg.to_string()),  in translate_error()
108             MicrodroidError::PayloadVerificationFailed(msg) => {  in translate_error()
111             MicrodroidError::PayloadInvalidConfig(msg) => {  in translate_error()
115             MicrodroidError::FailedToConnectToVirtualizationService(msg) => {  in translate_error()
125     let death_reason = if let Some(e) = err.downcast_ref::<MicrodroidError>() {  in write_death_reason_to_serial()
127             MicrodroidError::FailedToConnectToVirtualizationService(_) => {  in write_death_reason_to_serial()
130             MicrodroidError::PayloadChanged(_) => "MICRODROID_PAYLOAD_HAS_CHANGED",  in write_death_reason_to_serial()
131             MicrodroidError::PayloadVerificationFailed(_) => {  in write_death_reason_to_serial()
134             MicrodroidError::PayloadInvalidConfig(_) => "MICRODROID_INVALID_PAYLOAD_CONFIG",  in write_death_reason_to_serial()
217         .map_err(|e| MicrodroidError::FailedToConnectToVirtualizationService(e.to_string()))?;  in try_main()
258                 MicrodroidError::PayloadInvalidConfig(  in verify_payload_with_instance_img()
265                 MicrodroidError::PayloadInvalidConfig("Instance data not found.".to_string())  in verify_payload_with_instance_img()
273         .map_err(|e| MicrodroidError::PayloadVerificationFailed(e.to_string()))?;  in verify_payload_with_instance_img()
285                 MicrodroidError::PayloadChanged(String::from(  in verify_payload_with_instance_img()
325         MicrodroidError::PayloadInvalidConfig("No payload config in metadata".to_string())  in try_run_payload()
377         .ok_or_else(|| MicrodroidError::PayloadInvalidConfig("No task in VM config".to_string()))?;  in try_run_payload()