this derivation will be built:
  /nix/store/idaixl2pxmmdj6mba9mq2ni9pclwji98-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/idaixl2pxmmdj6mba9mq2ni9pclwji98-bcachefs-module-7.0.0-34-generic.drv'...