this derivation will be built:
  /nix/store/837a834mbgk6374d7klml05f0nrv2ybk-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/837a834mbgk6374d7klml05f0nrv2ybk-bcachefs-module-7.0.0-29-generic.drv'...