these 3 derivations will be built:
  /nix/store/43mm0sh7a57jpc2hx5s3x635rq313af8-claude-code-2.1.318.drv
  /nix/store/a5hi6v57ixij36di9l0q8l47zr54gv0q-claudebox.drv
  /nix/store/mz3lhj8chrwgzlfijmhggs8gv0blnjp2-check-claudebox.drv
building '/nix/store/a5hi6v57ixij36di9l0q8l47zr54gv0q-claudebox.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/a5hi6v57ixij36di9l0q8l47zr54gv0q-claudebox.drv' on farm.numtide.com:50051
claudebox> elastic-arm-26b08a17: building a5hi6v57ixij36di9l0q8l47zr54gv0q-claudebox.drv
building '/nix/store/mz3lhj8chrwgzlfijmhggs8gv0blnjp2-check-claudebox.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/mz3lhj8chrwgzlfijmhggs8gv0blnjp2-check-claudebox.drv' on farm.numtide.com:50051
check-claudebox> elastic-arm-26b08a17: building mz3lhj8chrwgzlfijmhggs8gv0blnjp2-check-claudebox.drv