1this derivation will be built:2 /nix/store/520w3i77x1c047j8w04qsgizalb2yj91-nix-shell.drv3these 5 paths will be fetched (0.0 KiB download, 4.4 KiB unpacked):4 /nix/store/yp18c4yjliz29y2bxh2jf8xngcknly0j-apply5 /nix/store/i5x0q8k102nrkncyzqq9q37nq4g8r8a2-destroy6 /nix/store/n7cdwy3h4d6517gnb85hyzl2nj04gdml-init7 /nix/store/cy18ziqk6dypy57b1ii8zxvml6nmp7kb-plan8 /nix/store/jy3f64i55xvm149lpkwr1crp39jmyvj8-tofu