these 2 derivations will be built:
  /nix/store/rx8p66f97dfxjxvpyqw2ih6hk1nj6fqz-flake-inputs.drv
  /nix/store/xxvcff96p0krmmb3372k29sg5iig2g31-check-flake-inputs.drv
building '/nix/store/rx8p66f97dfxjxvpyqw2ih6hk1nj6fqz-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/rx8p66f97dfxjxvpyqw2ih6hk1nj6fqz-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-9f0ecc4c: building rx8p66f97dfxjxvpyqw2ih6hk1nj6fqz-flake-inputs.drv
building '/nix/store/xxvcff96p0krmmb3372k29sg5iig2g31-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/xxvcff96p0krmmb3372k29sg5iig2g31-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-31190ba7: building xxvcff96p0krmmb3372k29sg5iig2g31-check-flake-inputs.drv

upload niks3: ok