Running phase: unpackPhase
unpacking source archive /nix/store/83bvgck53gy0byjr4s1qyxghdihiqf66-rand_chacha-0.3.1.tar.gz
source root is rand_chacha-0.3.1
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Running phase: buildPhase
Building src/lib.rs (rand_chacha)
Running env rustc --crate-name rand_chacha 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=/nix/store/p6dvnjk6h07lwx5m7x2bdlhnbky12am1-rust-default-1.94.1=/rustc --extern ppv_lite86=/nix/store/2dm6hbvg8aspi8v4msmkhyrg2xmdkwxj-rust_ppv-lite86-0.2.21-lib/lib/libppv_lite86-4fe1478dab.rlib --extern rand_core=/nix/store/zjkc02x7vzvmkg5ciynh88vdwnf36y35-rust_rand_core-0.6.4-lib/lib/librand_core-e03b48ed95.rlib --cfg feature="default" --cfg feature="std" --edition 2018 -C linker=/nix/store/qd70v8g0561vm8m33kmnp79z00cgyi5n-gcc-wrapper-15.2.0/bin/cc -C metadata=9a667dcadc -C extra-filename=-9a667dcadc --crate-type lib --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/7kc918ckqqr8i7r17hgqhmw9yfw0wavr-rust_rand_chacha-0.3.1
checking for references to /build/ in /nix/store/7kc918ckqqr8i7r17hgqhmw9yfw0wavr-rust_rand_chacha-0.3.1...
patching script interpreter paths in /nix/store/7kc918ckqqr8i7r17hgqhmw9yfw0wavr-rust_rand_chacha-0.3.1
shrinking RPATHs of ELF executables and libraries in /nix/store/p4hzzrhc869nf8mcw1jlyl7j5lclp0wi-rust_rand_chacha-0.3.1-lib
checking for references to /build/ in /nix/store/p4hzzrhc869nf8mcw1jlyl7j5lclp0wi-rust_rand_chacha-0.3.1-lib...
patching script interpreter paths in /nix/store/p4hzzrhc869nf8mcw1jlyl7j5lclp0wi-rust_rand_chacha-0.3.1-lib