don't know how to build these paths:
  /nix/store/k81j3rsxnf6q9h50hwyqdf5sy69v2hv7-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/x6zvfp5cm13md35yh7ljd60634qj6n2k-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld1: building x6zvfp5cm13md35yh7ljd60634qj6n2k-flake-inputs.drv
building '/nix/store/k81j3rsxnf6q9h50hwyqdf5sy69v2hv7-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld1: building k81j3rsxnf6q9h50hwyqdf5sy69v2hv7-check-flake-inputs.drv