Running phase: unpackPhase unpacking source archive /nix/store/bh0lj2qj7q0s5fmvkpwv7r5bjz0a6l4m-serde-1.0.228.tar.gz source root is serde-1.0.228 setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "serde-1.0.228/src/private/ser.rs" Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running cd . Building build.rs (serde) Running rustc --crate-name build_script_build build.rs --crate-type bin -C debuginfo=2 -C codegen-units=1 --edition 2021 --cfg feature="default" --cfg feature="derive" --cfg feature="serde_derive" --cfg feature="std" --out-dir target/build/serde --emit=dep-info,link -L dependency=target/buildDeps --cap-lints allow --color always cargo:rerun-if-changed=build.rs cargo:rustc-cfg=if_docsrs_then_no_serde_core cargo:rustc-check-cfg=cfg(feature, values("result")) cargo:rustc-check-cfg=cfg(if_docsrs_then_no_serde_core) cargo:rustc-check-cfg=cfg(no_core_cstr) cargo:rustc-check-cfg=cfg(no_core_error) cargo:rustc-check-cfg=cfg(no_core_net) cargo:rustc-check-cfg=cfg(no_core_num_saturating) cargo:rustc-check-cfg=cfg(no_diagnostic_namespace) cargo:rustc-check-cfg=cfg(no_serde_derive) cargo:rustc-check-cfg=cfg(no_std_atomic) cargo:rustc-check-cfg=cfg(no_std_atomic64) cargo:rustc-check-cfg=cfg(no_target_has_atomic) Running phase: buildPhase Building src/lib.rs (serde) Running env rustc --crate-name serde 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 serde_core=/nix/store/h6a33lqpka86kh5dlmvwdy0ayzjn0n6z-rust_serde_core-1.0.228-lib/lib/libserde_core-ff4085737b.rlib --extern serde_derive=/nix/store/zwgvpb4sp6mqqn54x6w7m9cfqyvwlr47-rust_serde_derive-1.0.228-lib/lib/libserde_derive-5aa75259cf.so --cfg feature="default" --cfg feature="derive" --cfg feature="serde_derive" --cfg feature="std" --edition 2021 -C linker=/nix/store/qd70v8g0561vm8m33kmnp79z00cgyi5n-gcc-wrapper-15.2.0/bin/cc -C metadata=6aa3ccc2d7 -C extra-filename=-6aa3ccc2d7 --crate-type lib -L /build/serde-1.0.228/target/build/serde.out --cfg if_docsrs_then_no_serde_core --color always Running phase: installPhase Running phase: fixupPhase shrinking RPATHs of ELF executables and libraries in /nix/store/dffwf4z7jfkdb6z89pn2darq1252qzs7-rust_serde-1.0.228 checking for references to /build/ in /nix/store/dffwf4z7jfkdb6z89pn2darq1252qzs7-rust_serde-1.0.228... patching script interpreter paths in /nix/store/dffwf4z7jfkdb6z89pn2darq1252qzs7-rust_serde-1.0.228 shrinking RPATHs of ELF executables and libraries in /nix/store/acysbz0hri7dr9r2idr0byv8viijyah0-rust_serde-1.0.228-lib shrinking /nix/store/acysbz0hri7dr9r2idr0byv8viijyah0-rust_serde-1.0.228-lib/lib/serde/build_script_build checking for references to /build/ in /nix/store/acysbz0hri7dr9r2idr0byv8viijyah0-rust_serde-1.0.228-lib... patching script interpreter paths in /nix/store/acysbz0hri7dr9r2idr0byv8viijyah0-rust_serde-1.0.228-lib