these 5 derivations will be built: /nix/store/gg8i2jzshnr95ws2xakkcyqna2nlpjhd-python3-3.14.8-env.drv /nix/store/vzxldc0dwxq6b6mqhk1naymkbn00c6fv-ty-check.drv /nix/store/wscmr1d8q6c3kflkic33c0f92234vdai-treefmt.toml.drv /nix/store/bc70syqn081nlv6sq0fn335zb4sh6f08-treefmt.drv /nix/store/k1c4yf4cv6xy2w7prv4kgvhr2nv88w5d-treefmt-check.drv this path will be fetched (12.8 MiB download, 33.1 MiB unpacked): /nix/store/arhx27byzjkzfinn93gmd09frlwb037z-ty-0.0.95