Running phase: unpackPhase unpacking source archive /nix/store/ix28gyiyq9scxahjz5q9vcc9n3ihw20l-serde_derive-1.0.228.tar.gz source root is serde_derive-1.0.228 setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "serde_derive-1.0.228/src/this.rs" Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running cd . Running phase: buildPhase Building src/lib.rs (serde_derive) Running env rustc --crate-name serde_derive 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_derive-1.0.228=/serde_derive-1.0.228 --remap-path-prefix=/nix/store/a6l23fnn38dwm4w4x56963as3kdr1ymd-rust-default-1.94.1=/rustc --extern proc_macro2=/nix/store/0mpkl1vxi0xir1allv7dkagcwxzd9q23-rust_proc-macro2-1.0.106-lib/lib/libproc_macro2-1b1433d1cf.rlib --extern quote=/nix/store/rpz3iqhwx3wlf7yhwzk0s0plgsj9zgf9-rust_quote-1.0.44-lib/lib/libquote-0af0efa51b.rlib --extern syn=/nix/store/62bck2l9irysxgbagp6pg3wra7ri143g-rust_syn-2.0.114-lib/lib/libsyn-1dfef0eded.rlib --cfg feature="default" --edition 2021 --extern proc_macro -C linker=/nix/store/w88q44gqd1qg5wmkk7v0h97rpiqvam0l-gcc-wrapper-15.3.0/bin/cc -C metadata=5aa75259cf -C extra-filename=-5aa75259cf --crate-type proc-macro --color always Running phase: installPhase Running phase: fixupPhase shrinking RPATHs of ELF executables and libraries in /nix/store/ajmkpza2chxrj5s1yxd3sqnpy4pkn4hy-rust_serde_derive-1.0.228 checking for references to /build/ in /nix/store/ajmkpza2chxrj5s1yxd3sqnpy4pkn4hy-rust_serde_derive-1.0.228... patching script interpreter paths in /nix/store/ajmkpza2chxrj5s1yxd3sqnpy4pkn4hy-rust_serde_derive-1.0.228 shrinking RPATHs of ELF executables and libraries in /nix/store/8mja6qp0nq6dydhp65s9l68fyxbnslys-rust_serde_derive-1.0.228-lib shrinking /nix/store/8mja6qp0nq6dydhp65s9l68fyxbnslys-rust_serde_derive-1.0.228-lib/lib/libserde_derive-5aa75259cf.so checking for references to /build/ in /nix/store/8mja6qp0nq6dydhp65s9l68fyxbnslys-rust_serde_derive-1.0.228-lib... patching script interpreter paths in /nix/store/8mja6qp0nq6dydhp65s9l68fyxbnslys-rust_serde_derive-1.0.228-lib making symlink relative: /nix/store/8mja6qp0nq6dydhp65s9l68fyxbnslys-rust_serde_derive-1.0.228-lib/lib/libserde_derive.so