Struct RuntimeShutdownReport 

pub struct RuntimeShutdownReport {
    pub usage: Result<WriterStats, RuntimeWriterError>,
    pub snapshots: Option<SnapshotManagerReport>,
    pub accounts: BTreeMap<AccountId, LeaseManagerReport>,
    pub unfinished_accounts: Vec<AccountId>,
    pub background_failed: bool,
    pub deadline_expired: bool,
}

What InstanceRuntime::shutdown observed, component by component. Nothing here is silent: every shortfall names what it left behind.

Fields

usage: Result<WriterStats, RuntimeWriterError>

The usage writer’s terminal counters, or why there are none. Nonzero lost or unresolved are committed charges that were not billed.

snapshots: Option<SnapshotManagerReport>

The snapshot manager’s shutdown report, or None when it did not stop within the deadline.

accounts: BTreeMap<AccountId, LeaseManagerReport>

Lease release outcomes for every account whose manager was joined during shutdown. Nonzero abandoned counts leases left to TTL reclaim (INVARIANTS.md 9).

unfinished_accounts: Vec<AccountId>

Accounts whose manager was still retiring when shutdown finished: its release outcome is unknown and its leases settle at TTL reclaim.

background_failed: bool

A background component failed during the runtime’s life or its shutdown: a task exited unexpectedly, a join failed, or an account recorded an integrity fault. Such a failure is also what starts an unrequested shutdown.

deadline_expired: bool

Shutdown finished at or after the deadline, so some phase may have been cut short; the other fields say which.

Trait Implementations

impl Debug for RuntimeShutdownReport

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

Formats the value using the given formatter.