copying path '/nix/store/q9484algbrnsib1yq7ckzixf0nb3dggj-nano-8.6' from 'https://cache.nixos.org'...
copying path '/nix/store/vi1fmnhjx8gkzcqyajwk7z6p259qrq0q-tcl-8.6.16' from 'https://cache.nixos.org'...
copying path '/nix/store/wh0gha8mr742ln775k0m24a4p81rh830-expect-5.45.4' from 'https://cache.nixos.org'...
copying path '/nix/store/anf82hiaakx8a2j0zfzcry9pcllb1w2p-expect-5.45.4-dev' from 'https://cache.nixos.org'...
building '/nix/store/4935w9yhvb8vsqifh26slkl53f72sa1d-expect-script.drv'...
building '/nix/store/gp0i1406s84yg2zrqmspas1fb3srm669-nano-test-expect.drv'...
spawn nano file.txt
(BWrite to File: file.txt(BHello world!(BM-P(B Prepend     (B^Q(B Discard buffer^T(B Browse7m^/(B Go To Line (B
/nix/store/q9484algbrnsib1yq7ckzixf0nb3dggj-nano-8.6
/nix/store/ys8psyfwdkmflfwhbdka2hf699mikm0p-nano-test-expect