this derivation will be built:
  /nix/store/j3p3vdjjl42xppc4k46fl5mv6zab3fsx-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/j3p3vdjjl42xppc4k46fl5mv6zab3fsx-bcachefs-module-7.0.0-26-generic.drv'...