Running phase: unpackPhase
unpacking source archive /nix/store/jmzvffwjcswxln0xfnqpxjal42nrikgv-libc-0.2.180.tar.gz
source root is libc-0.2.180
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "libc-0.2.180/tests/const_fn.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Building build.rs (libc)
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/libc --emit=dep-info,link -L dependency=target/buildDeps --cap-lints allow --color always
cargo:rerun-if-changed=build.rs
cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_FREEBSD_VERSION
cargo:rustc-cfg=freebsd12
cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_MUSL_V1_2_3
cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_LINUX_TIME_BITS64
cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_GNU_FILE_OFFSET_BITS
cargo:rerun-if-env-changed=RUST_LIBC_UNSTABLE_GNU_TIME_BITS
cargo:rustc-check-cfg=cfg(emscripten_old_stat_abi)
cargo:rustc-check-cfg=cfg(espidf_time32)
cargo:rustc-check-cfg=cfg(freebsd10)
cargo:rustc-check-cfg=cfg(freebsd11)
cargo:rustc-check-cfg=cfg(freebsd12)
cargo:rustc-check-cfg=cfg(freebsd13)
cargo:rustc-check-cfg=cfg(freebsd14)
cargo:rustc-check-cfg=cfg(freebsd15)
cargo:rustc-check-cfg=cfg(gnu_file_offset_bits64)
cargo:rustc-check-cfg=cfg(gnu_time_bits64)
cargo:rustc-check-cfg=cfg(libc_deny_warnings)
cargo:rustc-check-cfg=cfg(linux_time_bits64)
cargo:rustc-check-cfg=cfg(musl_v1_2_3)
cargo:rustc-check-cfg=cfg(musl32_time64)
cargo:rustc-check-cfg=cfg(vxworks_lt_25_09)
cargo:rustc-check-cfg=cfg(target_os,values("switch","aix","ohos","hurd","rtems","visionos","nuttx","cygwin","qurt"))
cargo:rustc-check-cfg=cfg(target_env,values("illumos","wasi","aix","ohos","nto71_iosock","nto80"))
cargo:rustc-check-cfg=cfg(target_arch,values("loongarch64","mips32r6","mips64r6","csky"))
Running phase: buildPhase
Building src/lib.rs (libc)
Running env rustc --crate-name libc 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/libc-0.2.180=/libc-0.2.180 --remap-path-prefix=/nix/store/g7j5h7j3a57p36qds5dz3n1wq72xhcgm-rust-default-1.94.1=/rustc --cfg feature="default" --cfg feature="std" --edition 2021 -C linker=/nix/store/j1938gsbvbhkyz4kbmvjk56r479mkw3s-gcc-wrapper-16.2.0/bin/cc -C metadata=5e8b73ecb4 -C extra-filename=-5e8b73ecb4 --crate-type lib -L /build/libc-0.2.180/target/build/libc.out --cfg freebsd12 --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/7v8n6m9p8axyx53cs3ymzi2k8fh1hjcs-rust_libc-0.2.180
checking for references to /build/ in /nix/store/7v8n6m9p8axyx53cs3ymzi2k8fh1hjcs-rust_libc-0.2.180...
patching script interpreter paths in /nix/store/7v8n6m9p8axyx53cs3ymzi2k8fh1hjcs-rust_libc-0.2.180
shrinking RPATHs of ELF executables and libraries in /nix/store/jinzyba4qbx98ghi189ginydbmac80q7-rust_libc-0.2.180-lib
shrinking /nix/store/jinzyba4qbx98ghi189ginydbmac80q7-rust_libc-0.2.180-lib/lib/libc/build_script_build
checking for references to /build/ in /nix/store/jinzyba4qbx98ghi189ginydbmac80q7-rust_libc-0.2.180-lib...
patching script interpreter paths in /nix/store/jinzyba4qbx98ghi189ginydbmac80q7-rust_libc-0.2.180-lib