these 2 derivations will be built:
  /nix/store/1lsh3d1331nl133v9caksjfy2qmhg2za-flake-inputs.drv
  /nix/store/za1gpfp76mkpq1rfqfk4vy0z1p60fnjs-check-flake-inputs.drv
building '/nix/store/1lsh3d1331nl133v9caksjfy2qmhg2za-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/1lsh3d1331nl133v9caksjfy2qmhg2za-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-0766aa56: building 1lsh3d1331nl133v9caksjfy2qmhg2za-flake-inputs.drv
building '/nix/store/za1gpfp76mkpq1rfqfk4vy0z1p60fnjs-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/za1gpfp76mkpq1rfqfk4vy0z1p60fnjs-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-0766aa56: building za1gpfp76mkpq1rfqfk4vy0z1p60fnjs-check-flake-inputs.drv

upload niks3: ok