this derivation will be built:
  /nix/store/4zjyxcnz33g78frffhc1k916w98z10il-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/4zjyxcnz33g78frffhc1k916w98z10il-bcachefs-module-7.0.0-30-generic.drv'...