this derivation will be built:
  /nix/store/10qrvqngwhxzd6bhm74ypycx7a6f3pnv-check-formatter.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/10qrvqngwhxzd6bhm74ypycx7a6f3pnv-check-formatter.drv' on farm.numtide.com:50051
check-formatter> bld1: building 10qrvqngwhxzd6bhm74ypycx7a6f3pnv-check-formatter.drv