these 2 derivations will be built:
  /nix/store/yzz1rvvav264mkxsa4wcgkmimh9k5v5v-flake-inputs.drv
  /nix/store/0lw0a7syk7x3j8avcwr99ksz6nj7b3ha-check-flake-inputs.drv
building '/nix/store/yzz1rvvav264mkxsa4wcgkmimh9k5v5v-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/yzz1rvvav264mkxsa4wcgkmimh9k5v5v-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-4b241af4: building yzz1rvvav264mkxsa4wcgkmimh9k5v5v-flake-inputs.drv
building '/nix/store/0lw0a7syk7x3j8avcwr99ksz6nj7b3ha-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=23&system=aarch64-linux'
building '/nix/store/0lw0a7syk7x3j8avcwr99ksz6nj7b3ha-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-a419b54f: building 0lw0a7syk7x3j8avcwr99ksz6nj7b3ha-check-flake-inputs.drv

upload niks3: ok