this derivation will be built:
  /nix/store/b77p3ckjlpf3zkv5dzg3j2h4qhy02rd8-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/b77p3ckjlpf3zkv5dzg3j2h4qhy02rd8-bcachefs-module-7.0.0-31-generic.drv'...