these 4 derivations will be built:
  /nix/store/0skw6j28ja7j0fgqjv3lq687srmxc1lw-claude.drv
  /nix/store/0hvbfjh14pg2w2d7qca2q047mw0lm0zy-claude-code-2.1.309.drv
  /nix/store/8243lxj5whigsz1d12pxxav8lkm8ps81-claude-agent-acp-0.94.0.drv
  /nix/store/4rbc7l15fk3dy4b5p95ydbckhz8l8cwx-check-claude-agent-acp.drv
building '/nix/store/44279vn45xxpy0pp6f9a9qm6mnx3zq88-claude.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
error: gRPC AddMultipleToStore on 'farm.numtide.com:50051' failed: error: write of 3624 bytes: No space left on device
error: Cannot build '/nix/store/44279vn45xxpy0pp6f9a9qm6mnx3zq88-claude.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/lcfqpb4nkcjdjvyqs71vxb3gd368ylpa-claude
error: build of resolved derivation '/nix/store/44279vn45xxpy0pp6f9a9qm6mnx3zq88-claude.drv' failed
error: Cannot build '/nix/store/0hvbfjh14pg2w2d7qca2q047mw0lm0zy-claude-code-2.1.309.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/vglqgji6lgdis97bvljx1rh2arb5pdjs-claude-code-2.1.309
error: Cannot build '/nix/store/8243lxj5whigsz1d12pxxav8lkm8ps81-claude-agent-acp-0.94.0.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/9jqbsa415bzjd681m41ah4kfb9pacvcx-claude-agent-acp-0.94.0
error: Cannot build '/nix/store/4rbc7l15fk3dy4b5p95ydbckhz8l8cwx-check-claude-agent-acp.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/cqlz1bb94kaa13vbva8p4z2zalgvjv9q-check-claude-agent-acp