Running phase: unpackPhase
unpacking source archive /nix/store/piwcbplz3yxv77191l287dsvxs1jmx00-chacha20-0.10.0.tar.gz
source root is chacha20-0.10.0
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "chacha20-0.10.0/tests/rng.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Running phase: buildPhase
Building src/lib.rs (chacha20)
Running env rustc --crate-name chacha20 src/lib.rs --out-dir target/lib -L dependency=target/deps --cap-lints allow -C debuginfo=2 -C codegen-units=1 --remap-path-prefix=/build=/ --remap-path-prefix=/build/chacha20-0.10.0=/chacha20-0.10.0 --remap-path-prefix=/nix/store/hgw6nambpdj1il373l2jg157jlh63l39-rust-default-1.94.1=/rustc --extern cfg_if=/nix/store/mjz24syzwqb8czj8lnyqlsz272n38qp2-rust_cfg-if-1.0.4-lib/lib/libcfg_if-7a4556d295.rlib --extern cpufeatures=/nix/store/9hv203mai84bdiyv731kyf8j2wk446p0-rust_cpufeatures-0.3.0-lib/lib/libcpufeatures-845d06f9d9.rlib --extern rand_core=/nix/store/6r751k7hgba40iz8jvq3s4hlcrfaj1hz-rust_rand_core-0.10.0-lib/lib/librand_core-196c542c81.rlib --cfg feature="rand_core" --cfg feature="rng" --edition 2024 -C linker=/nix/store/r5ri78axx1qggkjq3vawywlzglg70b5w-gcc-wrapper-16.2.0/bin/cc -C metadata=848f63f3db -C extra-filename=-848f63f3db --crate-type lib --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/8mmkhwsxwd9kzf61yqil6slqlv35gw2n-rust_chacha20-0.10.0
checking for references to /build/ in /nix/store/8mmkhwsxwd9kzf61yqil6slqlv35gw2n-rust_chacha20-0.10.0...
patching script interpreter paths in /nix/store/8mmkhwsxwd9kzf61yqil6slqlv35gw2n-rust_chacha20-0.10.0
shrinking RPATHs of ELF executables and libraries in /nix/store/6xq7kj0njrvpb03h05j1r384cy69cgwc-rust_chacha20-0.10.0-lib
checking for references to /build/ in /nix/store/6xq7kj0njrvpb03h05j1r384cy69cgwc-rust_chacha20-0.10.0-lib...
patching script interpreter paths in /nix/store/6xq7kj0njrvpb03h05j1r384cy69cgwc-rust_chacha20-0.10.0-lib