this derivation will be built:
  /nix/store/i0705vysibcv7sjnri0hbk1fdl6s60s9-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/i0705vysibcv7sjnri0hbk1fdl6s60s9-bcachefs-module-7.0.0-34-generic.drv'...