these 2 derivations will be built:
  /nix/store/fm2h54zzkksd581lbj8my1gsfb90fz1f-flake-inputs.drv
  /nix/store/k8fcjy4zl088104fpc96a41s2dl16v4f-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/fm2h54zzkksd581lbj8my1gsfb90fz1f-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld1: building fm2h54zzkksd581lbj8my1gsfb90fz1f-flake-inputs.drv
building '/nix/store/k8fcjy4zl088104fpc96a41s2dl16v4f-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld1: building k8fcjy4zl088104fpc96a41s2dl16v4f-check-flake-inputs.drv