Screener capacity

SN118 screening

Screener capacity

Audited single-shot screening providers, trusted builds, and parked failures with manual retry control.

Provider controls

Provider routing

Awaiting controller r0All lanes GCE only

Hetzner handles normal work. GCE may claim separate, still-unclaimed submissions only during a primary-node outage or sustained backlog overflow. A failed lane parks its own attempt and never moves to the next provider as an automatic retry.

Remote image builders
Runtime smoke checks
Source review
GCE overflow policy

Capacity controller has not checked in

The independent GCE watchdog may conservatively scale out while the controller is stale and queued work exists. Hetzner node controls and the audited overflow threshold will appear again when the controller heartbeat recovers.