- Hyperopt: catch early stopping errors and return penalty metrics
instead of aborting entire run. Trials that stop early are scored
as poor (objective=-500) so optimizer avoids those configs.
- DaemonSet: detect GPU nodes (NVIDIA conf.d overlay) and create
v3-compatible registry config drop-in for containerd v2.1+.
Old grpc.v1.cri.registry path is silently ignored by containerd v2.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>