this derivation will be built:
  /nix/store/1j3vz7wc2f0pkz8nnqgnvxcfswhh709x-check-claude-code.drv
building '/nix/store/1j3vz7wc2f0pkz8nnqgnvxcfswhh709x-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=21&system=aarch64-linux'
building '/nix/store/1j3vz7wc2f0pkz8nnqgnvxcfswhh709x-check-claude-code.drv' on farm.numtide.com:50051
check-claude-code> elastic-arm-64c8055b: building 1j3vz7wc2f0pkz8nnqgnvxcfswhh709x-check-claude-code.drv

upload niks3: ok