[INFO] fetching crate label-generator 0.3.0... [INFO] testing label-generator-0.3.0 against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] extracting crate label-generator 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate label-generator 0.3.0 [INFO] finished tweaking crates.io crate label-generator 0.3.0 [INFO] tweaked toml for crates.io crate label-generator 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate label-generator 0.3.0 on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate label-generator 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 119fc86aebbe4efd483ef5c2259fd076c0f5d580ce5f5b3d029e07dc561ec4b9 [INFO] running `Command { std: "docker" "start" "-a" "119fc86aebbe4efd483ef5c2259fd076c0f5d580ce5f5b3d029e07dc561ec4b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "119fc86aebbe4efd483ef5c2259fd076c0f5d580ce5f5b3d029e07dc561ec4b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "119fc86aebbe4efd483ef5c2259fd076c0f5d580ce5f5b3d029e07dc561ec4b9", kill_on_drop: false }` [INFO] [stdout] 119fc86aebbe4efd483ef5c2259fd076c0f5d580ce5f5b3d029e07dc561ec4b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 33336d6ad66ba9c90acfbe8f2a7e058c78249dbdbcb534dea7f50d01d4d082b8 [INFO] running `Command { std: "docker" "start" "-a" "33336d6ad66ba9c90acfbe8f2a7e058c78249dbdbcb534dea7f50d01d4d082b8", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-general-category v0.4.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling crc32fast v1.3.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling ttf-parser v0.12.3 [INFO] [stderr] Compiling bytemuck v1.7.3 [INFO] [stderr] Compiling unicode-script v0.5.4 [INFO] [stderr] Compiling siphasher v0.3.9 [INFO] [stderr] Compiling unicode-ccc v0.1.2 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling xmlparser v0.13.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling simplecss v0.2.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling luajit-src v210.3.2+resty1085a4d [INFO] [stderr] Compiling lua-src v544.0.0 [INFO] [stderr] Compiling kurbo v0.8.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling roxmltree v0.14.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling memmap2 v0.5.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling svgtypes v0.8.0 [INFO] [stderr] Compiling data-url v0.1.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling xmlwriter v0.1.0 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling unicode-vo v0.1.0 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling rustybuzz v0.4.0 [INFO] [stderr] Compiling fontdb v0.7.0 [INFO] [stderr] Compiling rctree v0.4.0 [INFO] [stderr] Compiling mlua v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling usvg v0.20.0 [INFO] [stderr] Compiling label-generator v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc1Mk6ml/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libtoml-e5bcb8d2ac01c726.rlib,libserde-7caaa13b41ea603d.rlib,libmlua-aa02a16487827fff.rlib,libonce_cell-aa4d53ed7caf4352.rlib,librustc_hash-de524032ebe4928f.rlib,libnum_traits-e187c9543899d750.rlib,libbstr-77d94aa177083abf.rlib,libusvg-65a2ff5d0f5d20a5.rlib,libflate2-e6850fd4458d5648.rlib,libminiz_oxide-16b4b8547a6b52b2.rlib,libadler-b32dea79b2f05ffd.rlib,libcrc32fast-8d8034fb5a51fcd6.rlib,librctree-837172328bf86242.rlib,libunicode_bidi-fb711a4a1fa89e19.rlib,librustybuzz-38dba396cc06f67e.rlib,libunicode_bidi_mirroring-4c1f8fb6da11feae.rlib,libbytemuck-450436c43f3f376b.rlib,libbitflags-e274cd04b58a060d.rlib,libunicode_ccc-0a3e96ee6a84e10f.rlib,libunicode_general_category-c06d944427a0b641.rlib,libsmallvec-39c23b8b078c47c3.rlib,libsimplecss-f6370ed43714c34c.rlib,libdata_url-533fbc3149339a00.rlib,libmatches-210e485a89affeee.rlib,libbase64-1447dfff012d42f8.rlib,libroxmltree-a4df81e237db838e.rlib,libxmlparser-c8f08ec9fa40abd4.rlib,libfontdb-61b92035fdcfbe75.rlib,libmemmap2-80d5e2df0de60384.rlib,liblog-2fa663e3959e676f.rlib,libttf_parser-02c059af7e28459a.rlib,libunicode_script-12a6e32f835ad0a7.rlib,libunicode_vo-1f96b4c56b101ee4.rlib,libkurbo-c2c640f662ee746d.rlib,libarrayvec-e5711182016c64f3.rlib,libfloat_cmp-0d0c78f53ada507a.rlib,libxmlwriter-52e296317ceaa279.rlib,libsvgtypes-e7012d77063f68bf.rlib,libsiphasher-f3fbdfe4fd51f810.rlib,libregex-d5c369978972243e.rlib,libaho_corasick-35dda82c90652365.rlib,libmemchr-a2892755812de0fe.rlib,libregex_syntax-ae12054508fb30be.rlib,librayon-209b4a99267380d2.rlib,librayon_core-93bd0829e8050f54.rlib,libnum_cpus-e6b77077366524af.rlib,liblibc-655d65f696417123.rlib,libcrossbeam_deque-6bdb9fc8cdaf2166.rlib,libcrossbeam_epoch-76c02a868d8e972f.rlib,libmemoffset-59f11e032c31b987.rlib,libscopeguard-73056285f12cb829.rlib,libcrossbeam_channel-3b4f3d8690016af0.rlib,libcrossbeam_utils-a05553247ed3459c.rlib,libcfg_if-66d55f6b302e88c8.rlib,libeither-e8a0ef7222037a64.rlib,libanyhow-c3ec7216259bc6ae.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc1Mk6ml/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/mlua-c4f7c835900932be/out/lua-build/lib" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/label_generator-7d04e326d6d2e156" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libmemmap2-80d5e2df0de60384.rlib(memmap2-80d5e2df0de60384.memmap2.6c32de6def164cbb-cgu.0.rcgu.o): in function `memmap2::unix::file_len': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/memmap2-0.5.2/src/unix.rs:283:(.text._ZN7memmap24unix8file_len17h79f273aae9387f4aE+0x22): undefined reference to `fstat64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `label-generator` (bin "label-generator") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "33336d6ad66ba9c90acfbe8f2a7e058c78249dbdbcb534dea7f50d01d4d082b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33336d6ad66ba9c90acfbe8f2a7e058c78249dbdbcb534dea7f50d01d4d082b8", kill_on_drop: false }` [INFO] [stdout] 33336d6ad66ba9c90acfbe8f2a7e058c78249dbdbcb534dea7f50d01d4d082b8