this derivation will be built:
  /nix/store/ivqicmqip4jvbb2b8kjzvkjdkq2440gg-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/ivqicmqip4jvbb2b8kjzvkjdkq2440gg-bcachefs-module-7.0.0-28-generic.drv'...