these 2 derivations will be built:
  /nix/store/hgj1g1j2h565w9ip1v1wxilgafba9l0k-flake-inputs.drv
  /nix/store/hcpcvwn17b1mw5ccx6kf48dhh0d66pbq-check-flake-inputs.drv
building '/nix/store/hgj1g1j2h565w9ip1v1wxilgafba9l0k-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/hgj1g1j2h565w9ip1v1wxilgafba9l0k-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-02023afc: building hgj1g1j2h565w9ip1v1wxilgafba9l0k-flake-inputs.drv
building '/nix/store/hcpcvwn17b1mw5ccx6kf48dhh0d66pbq-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/hcpcvwn17b1mw5ccx6kf48dhh0d66pbq-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-02023afc: building hcpcvwn17b1mw5ccx6kf48dhh0d66pbq-check-flake-inputs.drv