this derivation will be built:
  /nix/store/a4cxp8vqsg08iphakg2s0m3s1iqk3qwc-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/a4cxp8vqsg08iphakg2s0m3s1iqk3qwc-bcachefs-module-7.0.0-14-generic.drv'...