this derivation will be built:
  /nix/store/gbg1m0dz1p2i5w72afn1as8h4fgi1x8g-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/gbg1m0dz1p2i5w72afn1as8h4fgi1x8g-bcachefs-module-7.0.0-28-generic.drv'...