Running phase: unpackPhase unpacking source archive /nix/store/cxn4f3ry2n3hjfrprd119kbpi62p1isy-thiserror-2.0.18.tar.gz source root is thiserror-2.0.18 setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "thiserror-2.0.18/tests/ui/union.stderr" Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running cd . Building build.rs (thiserror) 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="std" --out-dir target/build/thiserror --emit=dep-info,link -L dependency=target/buildDeps --cap-lints allow --color always cargo:rerun-if-changed=build/probe.rs cargo:rustc-check-cfg=cfg(error_generic_member_access) cargo:rustc-check-cfg=cfg(thiserror_nightly_testing) cargo:rustc-check-cfg=cfg(thiserror_no_backtrace_type) cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP Running phase: buildPhase Building src/lib.rs (thiserror) Running env rustc --crate-name thiserror 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 thiserror_impl=/nix/store/4jz9kyk50x2vw42lc9z6mzl1m68d85j4-rust_thiserror-impl-2.0.18-lib/lib/libthiserror_impl-cad7442b3d.so --cfg feature="default" --cfg feature="std" --edition 2021 -C linker=/nix/store/qd70v8g0561vm8m33kmnp79z00cgyi5n-gcc-wrapper-15.2.0/bin/cc -C metadata=436903a636 -C extra-filename=-436903a636 --crate-type lib -L /build/thiserror-2.0.18/target/build/thiserror.out --color always Running phase: installPhase Running phase: fixupPhase shrinking RPATHs of ELF executables and libraries in /nix/store/izd95nwzprna72mmac9zwdvpd70zg4k9-rust_thiserror-2.0.18 checking for references to /build/ in /nix/store/izd95nwzprna72mmac9zwdvpd70zg4k9-rust_thiserror-2.0.18... patching script interpreter paths in /nix/store/izd95nwzprna72mmac9zwdvpd70zg4k9-rust_thiserror-2.0.18 shrinking RPATHs of ELF executables and libraries in /nix/store/6jixfnn0ak4dj6ma48ssp3dfyi2fzjsg-rust_thiserror-2.0.18-lib shrinking /nix/store/6jixfnn0ak4dj6ma48ssp3dfyi2fzjsg-rust_thiserror-2.0.18-lib/lib/thiserror/build_script_build checking for references to /build/ in /nix/store/6jixfnn0ak4dj6ma48ssp3dfyi2fzjsg-rust_thiserror-2.0.18-lib... patching script interpreter paths in /nix/store/6jixfnn0ak4dj6ma48ssp3dfyi2fzjsg-rust_thiserror-2.0.18-lib