this derivation will be built:
  /nix/store/3i8y79d1qbr33crqxdjzyz6v0ssqxm84-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/3i8y79d1qbr33crqxdjzyz6v0ssqxm84-bcachefs-module-7.0.0-39-generic.drv'...