these 2 derivations will be built:
  /nix/store/r3i2xjw0ld72w0r1znzfrsb98sd82xbs-flake-inputs.drv
  /nix/store/8fqkik4iw4r4ahlwjz3jsva6kw02mk50-check-flake-inputs.drv
building '/nix/store/r3i2xjw0ld72w0r1znzfrsb98sd82xbs-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/r3i2xjw0ld72w0r1znzfrsb98sd82xbs-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-a184ea64: building r3i2xjw0ld72w0r1znzfrsb98sd82xbs-flake-inputs.drv
building '/nix/store/8fqkik4iw4r4ahlwjz3jsva6kw02mk50-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/8fqkik4iw4r4ahlwjz3jsva6kw02mk50-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-a184ea64: building 8fqkik4iw4r4ahlwjz3jsva6kw02mk50-check-flake-inputs.drv

upload niks3: ok