this derivation will be built:
  /nix/store/2bbdch9n3r5iimz873ck7z89r1qv1p7c-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/2bbdch9n3r5iimz873ck7z89r1qv1p7c-bcachefs-module-7.1.5-zen1-2-zen.drv'...