this derivation will be built:
  /nix/store/4ypwfx3i9n8wgshkp83a20q2wb8w4s1q-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/4ypwfx3i9n8wgshkp83a20q2wb8w4s1q-bcachefs-module-7.0.0-29-generic.drv'...