Enum CommandError 

#[non_exhaustive]
pub enum CommandError {
    NoOutputFor(u64),
    Timeout(u64),
    ExecutionFailed {
        status: ExitStatus,
        stderr: String,
    },
    KillAfterTimeoutFailed(KillFailedError),
    SandboxOOM,
    SandboxImagePullFailed(Box<CommandError>),
    SandboxImageMissing(Box<CommandError>),
    SandboxContainerCreate(Box<CommandError>),
    WorkspaceNotMountedCorrectly,
    InvalidDockerInspectOutput(Error),
    IO(Error),
}

Error happened while executing a command.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NoOutputFor(u64)

The command didn’t output anything to stdout or stderr for more than the timeout, and it was killed. The timeout’s value (in seconds) is the first value.

Timeout(u64)

The command took more time than the timeout to end, and it was killed. The timeout’s value (in seconds) is the first value.

ExecutionFailed

The command failed to execute.

Fields

status: ExitStatus

the exit status we got from the command

stderr: String

the stderr output, if it was captured via .run_capture()

KillAfterTimeoutFailed(KillFailedError)

Killing the underlying process after the timeout failed.

SandboxOOM

The sandbox ran out of memory and was killed.

SandboxImagePullFailed(Box<CommandError>)

Pulling a sandbox image from the registry failed

SandboxImageMissing(Box<CommandError>)

The sandbox image is missing from the local system.

SandboxContainerCreate(Box<CommandError>)

Failed to create the sandbox container

WorkspaceNotMountedCorrectly

Running rustwide inside a Docker container requires the workspace directory to be mounted from the host system. This error happens if that’s not true, for example if the workspace lives in a directory inside the container.

InvalidDockerInspectOutput(Error)

The data received from the docker inspect command is not valid.

IO(Error)

An I/O error occured while executing the command.

Trait Implementations

impl Debug for CommandError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for CommandError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for CommandError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for CommandError

fn from(source: Error) -> Self

Converts to this type from the input type.