these 2 derivations will be built:
  /nix/store/awxd8f7iaql833rr6004d8g2y4ng1lby-flake-inputs.drv
  /nix/store/xdl3v9jb71ivihdymzgqxqmyciwfizz2-check-flake-inputs.drv
building '/nix/store/awxd8f7iaql833rr6004d8g2y4ng1lby-flake-inputs.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/awxd8f7iaql833rr6004d8g2y4ng1lby-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-e018912f: building awxd8f7iaql833rr6004d8g2y4ng1lby-flake-inputs.drv
building '/nix/store/xdl3v9jb71ivihdymzgqxqmyciwfizz2-check-flake-inputs.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/xdl3v9jb71ivihdymzgqxqmyciwfizz2-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-e018912f: building xdl3v9jb71ivihdymzgqxqmyciwfizz2-check-flake-inputs.drv

upload niks3: ok