this derivation will be built:
  /nix/store/xvbclanl7svvg9yw7w6jvrbv4vy9fjvj-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/xvbclanl7svvg9yw7w6jvrbv4vy9fjvj-bcachefs-module-7.0.0-28-generic.drv'...