Enum ExecutionError 

pub enum ExecutionError {
    InvalidMemoryAccess(Opcode, u64),
    InvalidMemoryAccessUntrustedProgram(u64),
    UnsupportedSyscall(u32),
    Breakpoint(),
    ExceededCycleLimit(u64),
    InvalidSyscallUsage(u64),
    Unimplemented(),
    EndInUnconstrained(),
    UnconstrainedCycleLimitExceeded(u64),
    UnexpectedExitCode(u32),
    InstructionNotFound(),
    InvalidShardingState(),
    UnhandledTrap(TrapError),
    TooMuchMemory(),
    Other(String),
}

Errors that the executor can throw.

Variants

InvalidMemoryAccess(Opcode, u64)

The execution failed with an invalid memory access.

InvalidMemoryAccessUntrustedProgram(u64)

The address for an untrusted program instruction is not aligned to 4 bytes.

UnsupportedSyscall(u32)

The execution failed with an unimplemented syscall.

Breakpoint()

The execution failed with a breakpoint.

ExceededCycleLimit(u64)

The execution failed with an exceeded cycle limit.

InvalidSyscallUsage(u64)

The execution failed because the syscall was called in unconstrained mode.

Unimplemented()

The execution failed with an unimplemented feature.

EndInUnconstrained()

The program ended in unconstrained mode.

UnconstrainedCycleLimitExceeded(u64)

The unconstrained cycle limit was exceeded.

UnexpectedExitCode(u32)

The program ended with an unexpected status code.

InstructionNotFound()

Page protect is off, and the instruction is not found.

InvalidShardingState()

The sharding state is invalid.

UnhandledTrap(TrapError)

Trap occurred without a valid handler.

TooMuchMemory()

SP1 program consumes too much memory.

Other(String)

A generic error.

Trait Implementations

impl Clone for ExecutionError

fn clone(&self) -> ExecutionError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExecutionError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExecutionError

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ExecutionError

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

Formats the value using the given formatter.

impl Error for ExecutionError

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 PartialEq for ExecutionError

fn eq(&self, other: &ExecutionError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ExecutionError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ExecutionError

impl StructuralPartialEq for ExecutionError