Running phase: unpackPhase
unpacking source archive /nix/store/pgbbghrf12g4i1n4mb957c4y1nya0y7d-futures-sink-0.3.31.tar.gz
source root is futures-sink-0.3.31
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "futures-sink-0.3.31/src/lib.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Running phase: buildPhase
Building src/lib.rs (futures_sink)
Running env rustc --crate-name futures_sink 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/futures-sink-0.3.31=/futures-sink-0.3.31 --remap-path-prefix=/nix/store/g7j5h7j3a57p36qds5dz3n1wq72xhcgm-rust-default-1.94.1=/rustc --edition 2018 -C linker=/nix/store/j1938gsbvbhkyz4kbmvjk56r479mkw3s-gcc-wrapper-16.2.0/bin/cc -C metadata=3c6aace8d3 -C extra-filename=-3c6aace8d3 --crate-type lib --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/lba0fnhh4ds7khd4k6znz8nwfddn73iz-rust_futures-sink-0.3.31
checking for references to /build/ in /nix/store/lba0fnhh4ds7khd4k6znz8nwfddn73iz-rust_futures-sink-0.3.31...
patching script interpreter paths in /nix/store/lba0fnhh4ds7khd4k6znz8nwfddn73iz-rust_futures-sink-0.3.31
shrinking RPATHs of ELF executables and libraries in /nix/store/hg61zay2px66nhk48v73mz7d83s4mh1f-rust_futures-sink-0.3.31-lib
checking for references to /build/ in /nix/store/hg61zay2px66nhk48v73mz7d83s4mh1f-rust_futures-sink-0.3.31-lib...
patching script interpreter paths in /nix/store/hg61zay2px66nhk48v73mz7d83s4mh1f-rust_futures-sink-0.3.31-lib