Enum rustc_middle::mir::interpret::error::ResourceExhaustionInfo

pub enum ResourceExhaustionInfo {
    StackFrameLimitReached,
    StepLimitReached,
    MemoryExhausted,
}

Error information for when the program exhausted the resources granted to it by the interpreter.

Variants

StackFrameLimitReached

The stack grew too big.

StepLimitReached

The program ran for too long.

The exact limit is set by the const_eval_limit attribute.

MemoryExhausted

There is not enough memory to perform an allocation.

Trait Implementations

impl Display for ResourceExhaustionInfo

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

Formats the value using the given formatter.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• StackFrameLimitReached: 0 bytes
• StepLimitReached: 0 bytes
• MemoryExhausted: 0 bytes