this derivation will be built:
  /nix/store/n9qbmlmp9z2adcpn74085qspqq4di8ra-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/n9qbmlmp9z2adcpn74085qspqq4di8ra-bcachefs-module-7.0.0-29-generic.drv'...