this derivation will be built:
  /nix/store/sfwm690imf8xyvwn1jj1yrwhfshm8kbx-bcachefs-module-7.0.0-14-generic-64k.drv
building '/nix/store/sfwm690imf8xyvwn1jj1yrwhfshm8kbx-bcachefs-module-7.0.0-14-generic-64k.drv'...