this derivation will be built:
  /nix/store/ig35p4fcdmmv7s8kql64x4gp6d1n0p1n-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/ig35p4fcdmmv7s8kql64x4gp6d1n0p1n-bcachefs-module-7.0.0-28-generic.drv'...