these 2 derivations will be built:
  /nix/store/6m2r93ggmqn4j2lbm0kwmwzq96jm9xw4-flake-inputs.drv
  /nix/store/s17zldq4qmjhgvrbx3xwg0k2vgakw72s-check-flake-inputs.drv
building '/nix/store/6m2r93ggmqn4j2lbm0kwmwzq96jm9xw4-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=20&system=aarch64-linux'
warning: 6m2r93ggmqn4j2lbm0kwmwzq96jm9xw4-flake-inputs.drv: no connected, non-draining worker for system 'aarch64-linux' offers features {}, the workers offer {}, waiting up to 120s for a worker
6m2r93ggmqn4j2lbm0kwmwzq96jm9xw4-flake-inputs.drv: no connected, non-draining worker for system 'aarch64-linux' offers features {}, the workers offer {}
error: build of '/nix/store/6m2r93ggmqn4j2lbm0kwmwzq96jm9xw4-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=20&system=aarch64-linux' failed: no connected, non-draining worker for system 'aarch64-linux' offers features {}, the workers offer {}
error: Cannot build '/nix/store/6m2r93ggmqn4j2lbm0kwmwzq96jm9xw4-flake-inputs.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/x2bisqa6bijy61qnnzp725haq3xsvzq0-flake-inputs
error: Cannot build '/nix/store/s17zldq4qmjhgvrbx3xwg0k2vgakw72s-check-flake-inputs.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/1glnh829p2i146pzzrss0vlwl6zsfcvg-check-flake-inputs