these 2 derivations will be built:
  /nix/store/gbpb1v48r3gbjlg9jfdj4f541b485sjy-claude-code-2.1.295.drv
  /nix/store/nsx0l8b2pjqi3dpwbxmc3kchqyx7srfa-check-claude-code.drv
building '/nix/store/nsx0l8b2pjqi3dpwbxmc3kchqyx7srfa-check-claude-code.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'
building '/nix/store/nsx0l8b2pjqi3dpwbxmc3kchqyx7srfa-check-claude-code.drv' on farm.numtide.com:50051
check-claude-code> elastic-arm-2c451ca6: building nsx0l8b2pjqi3dpwbxmc3kchqyx7srfa-check-claude-code.drv

upload niks3: ok