this derivation will be built:
  /nix/store/dwjdy2yfbx8pvw1i969fzmy67wfgppqh-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/dwjdy2yfbx8pvw1i969fzmy67wfgppqh-bcachefs-module-7.0.0-26-generic.drv'...