this derivation will be built:
  /nix/store/5rcz4iz6m3z71bz5c9q34h0sgcaswnxr-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/5rcz4iz6m3z71bz5c9q34h0sgcaswnxr-bcachefs-module-7.0.0-31-generic.drv'...