this derivation will be built:
  /nix/store/2s7wywvm7i2gr61s5x366bxvissnkrq8-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/2s7wywvm7i2gr61s5x366bxvissnkrq8-bcachefs-module-7.0.0-26-generic.drv'...