this derivation will be built:
  /nix/store/7apw6dlbm5qjiy2fgqhcgg5p0xj06yx4-bcachefs-module-7.1.5-zen1-1-zen.drv
building '/nix/store/7apw6dlbm5qjiy2fgqhcgg5p0xj06yx4-bcachefs-module-7.1.5-zen1-1-zen.drv'...