these 2 derivations will be built:
  /nix/store/4qxq9rnsmc9xq0izx5g1yfz2smn7v2lg-flake-inputs.drv
  /nix/store/8sl24y6hsn7zb5a0qlmh4pzbassgm7xn-check-flake-inputs.drv
building '/nix/store/4qxq9rnsmc9xq0izx5g1yfz2smn7v2lg-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/4qxq9rnsmc9xq0izx5g1yfz2smn7v2lg-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld3: building 4qxq9rnsmc9xq0izx5g1yfz2smn7v2lg-flake-inputs.drv
building '/nix/store/8sl24y6hsn7zb5a0qlmh4pzbassgm7xn-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/8sl24y6hsn7zb5a0qlmh4pzbassgm7xn-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld3: building 8sl24y6hsn7zb5a0qlmh4pzbassgm7xn-check-flake-inputs.drv

upload niks3: ok