these 2 derivations will be built:
  /nix/store/5knqdhz63bflf8mb8x7kfj07av5pd58d-flake-inputs.drv
  /nix/store/79f8d8vz2pqx5pr4fm6svmyjwlcn2np8-check-flake-inputs.drv
building '/nix/store/5knqdhz63bflf8mb8x7kfj07av5pd58d-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=23&system=aarch64-linux'
building '/nix/store/5knqdhz63bflf8mb8x7kfj07av5pd58d-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-b9449360: building 5knqdhz63bflf8mb8x7kfj07av5pd58d-flake-inputs.drv
building '/nix/store/79f8d8vz2pqx5pr4fm6svmyjwlcn2np8-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=22&system=aarch64-linux'
building '/nix/store/79f8d8vz2pqx5pr4fm6svmyjwlcn2np8-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-b9449360: building 79f8d8vz2pqx5pr4fm6svmyjwlcn2np8-check-flake-inputs.drv

upload niks3: ok