don't know how to build these paths:
  /nix/store/r39a31pna4l5c4f68g2a7aqxrb3p8px6-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/m5bv1k2kdrv6q788ph45i94wbzxpqpil-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> bld1: building m5bv1k2kdrv6q788ph45i94wbzxpqpil-flake-inputs.drv
building '/nix/store/r39a31pna4l5c4f68g2a7aqxrb3p8px6-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> bld1: building r39a31pna4l5c4f68g2a7aqxrb3p8px6-check-flake-inputs.drv