this derivation will be built:
  /nix/store/z10psaad9d182nl6c3i75mnvxsxpslmz-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/z10psaad9d182nl6c3i75mnvxsxpslmz-bcachefs-module-7.0.0-38-generic.drv'...