these 4 derivations will be built:
  /nix/store/l4vcf5a5s5nsdc8pc93ydgjkirs1snmc-claude.drv
  /nix/store/h0iak0x3hn5ykl25jav80ykbrl32hndg-claude-code-2.1.318.drv
  /nix/store/wjri1szgdg8ki9yi1lslajl0zl6yqics-claudebox.drv
  /nix/store/fzf1a8bqnsxai23f6bvyw9c1g09nkj90-check-claudebox.drv
building '/nix/store/wjri1szgdg8ki9yi1lslajl0zl6yqics-claudebox.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/wjri1szgdg8ki9yi1lslajl0zl6yqics-claudebox.drv' on farm.numtide.com:50051
claudebox> elastic-arm-26b08a17: building wjri1szgdg8ki9yi1lslajl0zl6yqics-claudebox.drv
building '/nix/store/fzf1a8bqnsxai23f6bvyw9c1g09nkj90-check-claudebox.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/fzf1a8bqnsxai23f6bvyw9c1g09nkj90-check-claudebox.drv' on farm.numtide.com:50051
check-claudebox> elastic-arm-26b08a17: building fzf1a8bqnsxai23f6bvyw9c1g09nkj90-check-claudebox.drv