these 2 derivations will be built:
  /nix/store/vkrpjgyh1vlh2yhdpwqkg4pbpr45qf2v-flake-inputs.drv
  /nix/store/ywm9rbamzgrfbrh6cdpvgl3xz32lzlyy-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/vkrpjgyh1vlh2yhdpwqkg4pbpr45qf2v-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld1: building vkrpjgyh1vlh2yhdpwqkg4pbpr45qf2v-flake-inputs.drv
building '/nix/store/ywm9rbamzgrfbrh6cdpvgl3xz32lzlyy-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld1: building ywm9rbamzgrfbrh6cdpvgl3xz32lzlyy-check-flake-inputs.drv