Enum TraceGenError 

#[non_exhaustive]
pub enum TraceGenError {
    SpecNotFound(PathBuf),
    TempDir(String),
    Apalache(ApalacheError),
    NoTracesFound(PathBuf),
    TraceParse {
        path: PathBuf,
        reason: String,
    },
    DirectoryRead(DirectoryReadError),
}

Error during Apalache trace generation.

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.

SpecNotFound(PathBuf)

TLA+ spec file not found.

TempDir(String)

Failed to create temp directory.

Apalache(ApalacheError)

Apalache CLI error.

NoTracesFound(PathBuf)

No ITF traces found in output.

TraceParse

Failed to parse ITF trace file.

Fields

path: PathBuf

reason: String

DirectoryRead(DirectoryReadError)

Directory read error.

Trait Implementations

impl Debug for TraceGenError

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

Formats the value using the given formatter.

impl Display for TraceGenError

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

Formats the value using the given formatter.

impl Error for TraceGenError

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<ApalacheError> for TraceGenError

fn from(source: ApalacheError) -> Self

Converts to this type from the input type.

impl From<DirectoryReadError> for TraceGenError

fn from(source: DirectoryReadError) -> Self

Converts to this type from the input type.

impl From<TraceGenError> for Error

fn from(source: TraceGenError) -> Self

Converts to this type from the input type.