this derivation will be built:
  /nix/store/106ls718i1mxdrmlqqa9qrzjyc0cb3w8-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/106ls718i1mxdrmlqqa9qrzjyc0cb3w8-bcachefs-module-7.0.0-39-generic.drv'...