don't know how to build these paths:
  /nix/store/9klafvmg7zc0ldyw17glajf9iyd5c3c2-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/ss253mzd7dmlfvly6qbmdf59iq99jln0-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld1: building ss253mzd7dmlfvly6qbmdf59iq99jln0-flake-inputs.drv
building '/nix/store/9klafvmg7zc0ldyw17glajf9iyd5c3c2-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld1: building 9klafvmg7zc0ldyw17glajf9iyd5c3c2-check-flake-inputs.drv