these 5 derivations will be built: /nix/store/5hnnv3g4dyc3xbmkf1a3vsv7sqjdpyf3-python3.14-tree-sitter-language-pack-1.4.1.drv /nix/store/adcv3iyxidfwrbhabxs4jmif06r6ichn-python3-3.14.10-env.drv /nix/store/wlclck1wrpx7d2ffhli470919bnm5wxp-python3.14-fastmcp-3.4.7.drv /nix/store/nijacidl3c7kqil7hc0ssvmvfb7xdxkx-code-review-graph-2.3.9.drv /nix/store/wjv57qxph0lbxz96wlgw04y03k6mhmxm-check-code-review-graph.drv these 27 paths will be fetched (61.4 MiB download, 409.4 MiB unpacked): /nix/store/5a848k6x83vcnn3fsdr6rr8sj65n99qi-parsers-linux-aarch64.tar.zst /nix/store/90vkvpz7d2jj3z20jsvw0jy6n2dfqkv3-python3.14-aiofile-3.12.3 /nix/store/5xk0x1vly90d7rw67d3mw3dap3xl0fl0-python3.14-authlib-1.9.1 /nix/store/9lqd6blpbwblpc6rqhhs58hjibfyzkhh-python3.14-beartype-0.22.9 /nix/store/fyg4r8khngcsv93yhnaav6xycbl59qvn-python3.14-cachetools-7.1.7 /nix/store/s590vkwikq0iaq119ijmph8r007rf1ij-python3.14-caio-0.12.10 /nix/store/lvqzgy069y378j8y2zyz9zh5drhsnwzg-python3.14-cyclopts-5.3.3 /nix/store/qslrmnz87jixf6f45dblhypl4i8mcjg1-python3.14-dnspython-2.9.0 /nix/store/y2yfkwlxz379vzikqjgcws0k8qwhwa8k-python3.14-dunamai-1.26.3 /nix/store/cylijfdq0ziy1awgimfqpk78s7ygvvwj-python3.14-email-validator-2.3.0 /nix/store/c6hbz0s15yjqlyvmgp7vizsjw95s337y-python3.14-exceptiongroup-1.3.1 /nix/store/gz2vjd05bxin67r7j5lyd0zq6jazarnq-python3.14-fastmcp-slim-3.4.7 /nix/store/bddyjmv13x10bsxkbx5dwhrlk7hnsjc0-python3.14-griffelib-2.3.0 /nix/store/qjx52qcw20wyqnyspjklxgq51bjiyqr3-python3.14-joserfc-1.7.4 /nix/store/38910yiic0vi4959by2m1i6nxkl9kh2i-python3.14-jsonref-1.1.0 /nix/store/a3k4wxjaz612pzzfmfrdzk6lywfl83vk-python3.14-jsonschema-path-0.5.0 /nix/store/g4cgx8xa791ninhhda8p8cm23kw9xkqb-python3.14-mcp-1.29.0 /nix/store/kpbhd62pfbqbbfbyqzarl9a7sbg41k4v-python3.14-networkx-3.6.1 /nix/store/b6yqfkd8djfna4rg373j7s92vkz4mil6-python3.14-openapi-pydantic-0.5.1 /nix/store/lscrswhzjmy8y8pa1i45xycjdj29lvgx-python3.14-pathable-0.6.0 /nix/store/dgw18a3qvyzsbq8hxjxf3p371npvkv16-python3.14-py-key-value-aio-0.4.5 /nix/store/yfvdjdw2hc6122wi6w1czm9dhwrm5llx-python3.14-pyperclip-1.11.0 /nix/store/mnrjcnkxn0y919ymwi55irrbdg9ipijk-python3.14-rich-rst-2.1.0 /nix/store/fb0sxq7naig56018khfijzc5avmw9gpj-python3.14-tree-sitter-0.25.2 /nix/store/6k868wvyb0b9sr0ia4g9jm9rlccffw4l-python3.14-uncalled-for-0.4.0 /nix/store/ghyavrxyxkl5gdssd6k9j8vp9vjzvgdw-python3.14-uv-dynamic-versioning-0.14.1 /nix/store/gxx6lqb88p27ql8k3548kbxsrga0qc8m-tree-sitter-language-pack-1.4.1-vendor error: build of '/nix/store/5hnnv3g4dyc3xbmkf1a3vsv7sqjdpyf3-python3.14-tree-sitter-language-pack-1.4.1.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token' failed: Cannot build '/nix/store/5hnnv3g4dyc3xbmkf1a3vsv7sqjdpyf3-python3.14-tree-sitter-language-pack-1.4.1.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/c5ghxipc6akdc8ic5p84bg5cwwdjsnhi-python3.14-tree-sitter-language-pack-1.4.1 /nix/store/xqkgdj3d0wad9jhahmfiq1wxm7hxk1bw-python3.14-tree-sitter-language-pack-1.4.1-dist Last 25 log lines: > cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR > cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR > > --- stderr > > thread 'main' (705) panicked at /build/tree-sitter-language-pack-1.4.1-vendor/source-registry-0/zstd-sys-2.0.16+zstd.1.5.7/build.rs:60:10: > Can't probe for zstd in pkg-config: Could not run `PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --static --libs --cflags libzstd` > The pkg-config command could not be found. > > Most likely, you need to install a pkg-config package for your OS. > Try `apt install pkg-config`, or `yum install pkg-config`, or `brew install pkgconf` > or `pkg install pkg-config`, or `apk add pkgconfig` depending on your distribution. > > If you've already installed it, ensure the pkg-config command is one of the > directories in the PATH environment variable. > > If you did not expect this build to link to a pre-installed system library, > then check documentation of the zstd-sys crate for an option to > build the library from source, or disable features or dependencies > that require pkg-config. > note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace > warning: build failed, waiting for other jobs to finish... > 💥 maturin failed > Caused by: Failed to build a native library through cargo > Caused by: Cargo build finished with "exit status: 101": `env -u CARGO PYO3_BUILD_EXTENSION_MODULE="1" PYO3_ENVIRONMENT_SIGNATURE="cpython-3.14-64bit" PYO3_PYTHON="/nix/store/9zyabiswyisqky2gd1d3z1ig5rm7dd94-python3-3.14.10/bin/python3.14" PYTHON_SYS_EXECUTABLE="/nix/store/9zyabiswyisqky2gd1d3z1ig5rm7dd94-python3-3.14.10/bin/python3.14" "cargo" "rustc" "--jobs" "4" "--profile" "release" "--features" "pyo3/extension-module" "--target" "aarch64-unknown-linux-gnu" "--message-format" "json-render-diagnostics" "--offline" "--manifest-path" "/build/source/crates/ts-pack-python/Cargo.toml" "--lib" "--" "-C" "strip=symbols"` For full logs, run: nix log /nix/store/5hnnv3g4dyc3xbmkf1a3vsv7sqjdpyf3-python3.14-tree-sitter-language-pack-1.4.1.drv error: Cannot build '/nix/store/5hnnv3g4dyc3xbmkf1a3vsv7sqjdpyf3-python3.14-tree-sitter-language-pack-1.4.1.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/c5ghxipc6akdc8ic5p84bg5cwwdjsnhi-python3.14-tree-sitter-language-pack-1.4.1 /nix/store/xqkgdj3d0wad9jhahmfiq1wxm7hxk1bw-python3.14-tree-sitter-language-pack-1.4.1-dist error: Cannot build '/nix/store/adcv3iyxidfwrbhabxs4jmif06r6ichn-python3-3.14.10-env.drv'. Reason: 1 dependency failed. Output paths: /nix/store/mvg0hnim01hikc41gcck9xpwf37ypq6k-python3-3.14.10-env error: Cannot build '/nix/store/nijacidl3c7kqil7hc0ssvmvfb7xdxkx-code-review-graph-2.3.9.drv'. Reason: 2 dependencies failed. Output paths: /nix/store/8121073c59apazb7l4n0ppglb4jzi5wy-code-review-graph-2.3.9 /nix/store/bwj8wj3q74qxjx4nlndsfhj3r0wklacz-code-review-graph-2.3.9-dist error: Cannot build '/nix/store/wjv57qxph0lbxz96wlgw04y03k6mhmxm-check-code-review-graph.drv'. Reason: 1 dependency failed. Output paths: /nix/store/d310d8s0br3vdchqm29g2rc3r0ywdg93-check-code-review-graph