Running phase: unpackPhase
unpacking source archive /nix/store/id3xi2r6yhqqxbri2cz4hmsvdbhlvgzh-serde_core-1.0.228.tar.gz
source root is serde_core-1.0.228
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "serde_core-1.0.228/src/std_error.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Building build.rs (serde_core)
Running rustc --crate-name build_script_build build.rs --crate-type bin -C debuginfo=2 -C codegen-units=1 --edition 2021 --cfg feature="alloc" --cfg feature="default" --cfg feature="rc" --cfg feature="result" --cfg feature="std" --out-dir target/build/serde_core --emit=dep-info,link -L dependency=target/buildDeps --cap-lints allow --color always
cargo:rerun-if-changed=build.rs
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_core)
Running env rustc --crate-name serde_core 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/serde_core-1.0.228=/serde_core-1.0.228 --remap-path-prefix=/nix/store/g7j5h7j3a57p36qds5dz3n1wq72xhcgm-rust-default-1.94.1=/rustc --cfg feature="alloc" --cfg feature="default" --cfg feature="rc" --cfg feature="result" --cfg feature="std" --edition 2021 -C linker=/nix/store/j1938gsbvbhkyz4kbmvjk56r479mkw3s-gcc-wrapper-16.2.0/bin/cc -C metadata=a97527fb3c -C extra-filename=-a97527fb3c --crate-type lib -L /build/serde_core-1.0.228/target/build/serde_core.out --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/653zbbccqdgj0rcfwylhps5wmq1cvpdq-rust_serde_core-1.0.228
checking for references to /build/ in /nix/store/653zbbccqdgj0rcfwylhps5wmq1cvpdq-rust_serde_core-1.0.228...
patching script interpreter paths in /nix/store/653zbbccqdgj0rcfwylhps5wmq1cvpdq-rust_serde_core-1.0.228
shrinking RPATHs of ELF executables and libraries in /nix/store/kg7r6paj0dshw5x7mx0z3gflf3hzy7a6-rust_serde_core-1.0.228-lib
shrinking /nix/store/kg7r6paj0dshw5x7mx0z3gflf3hzy7a6-rust_serde_core-1.0.228-lib/lib/serde_core/build_script_build
checking for references to /build/ in /nix/store/kg7r6paj0dshw5x7mx0z3gflf3hzy7a6-rust_serde_core-1.0.228-lib...
patching script interpreter paths in /nix/store/kg7r6paj0dshw5x7mx0z3gflf3hzy7a6-rust_serde_core-1.0.228-lib