these 2 derivations will be built:
  /nix/store/mg726z885bgla6hl5pgg3s69n6hinsg1-flake-inputs.drv
  /nix/store/rl3c7kp1xpmalbr0hmxr0p8gkvxsb60j-check-flake-inputs.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/mg726z885bgla6hl5pgg3s69n6hinsg1-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld1: building mg726z885bgla6hl5pgg3s69n6hinsg1-flake-inputs.drv
building '/nix/store/rl3c7kp1xpmalbr0hmxr0p8gkvxsb60j-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld1: building rl3c7kp1xpmalbr0hmxr0p8gkvxsb60j-check-flake-inputs.drv