[INFO] fetching crate lz4 1.28.1... [INFO] building lz4-1.28.1 against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] extracting crate lz4 1.28.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate lz4 1.28.1 [INFO] finished tweaking crates.io crate lz4 1.28.1 [INFO] tweaked toml for crates.io crate lz4 1.28.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lz4 1.28.1 on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lz4 1.28.1 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `1.11.1+lz4-1.10.0` for dependency `lz4-sys` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8cf44c0f76b943969bb9b76ef40d6a5fa6b9254b2d1ede6493ae547c32f6ea81 [INFO] running `Command { std: "docker" "start" "-a" "8cf44c0f76b943969bb9b76ef40d6a5fa6b9254b2d1ede6493ae547c32f6ea81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8cf44c0f76b943969bb9b76ef40d6a5fa6b9254b2d1ede6493ae547c32f6ea81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cf44c0f76b943969bb9b76ef40d6a5fa6b9254b2d1ede6493ae547c32f6ea81", kill_on_drop: false }` [INFO] [stdout] 8cf44c0f76b943969bb9b76ef40d6a5fa6b9254b2d1ede6493ae547c32f6ea81 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] a2e5fcc89e0bef76d499d68d46abdf4f25a87e1920858b5885ff32dcfd7ef942 [INFO] running `Command { std: "docker" "start" "-a" "a2e5fcc89e0bef76d499d68d46abdf4f25a87e1920858b5885ff32dcfd7ef942", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `1.11.1+lz4-1.10.0` for dependency `lz4-sys` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling cc v1.1.18 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Compiling lz4 v1.28.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/liblz4.rs:24:36 [INFO] [stdout] | [INFO] [stdout] 24 | fn cause(&self) -> Option<&dyn (::std::error::Error)> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - fn cause(&self) -> Option<&dyn (::std::error::Error)> { [INFO] [stdout] 24 + fn cause(&self) -> Option<&dyn ::std::error::Error > { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "rust-lld" "-flavor" "wasm" "--export" "__main_void" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<3 object files omitted>" "/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{liblz4-da92bb2cc2c4d4a9,liblz4_sys-8e13f175eb3f6296,liblibc-c456992264391845}.rlib" "/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/opt/rustwide/target/wasm32-wasip1/debug/build/lz4-sys-3968d4ba5e7cf14b/out" "-L" "/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/lz4-8594fec6c7b61d9f.wasm" "--gc-sections" "-O0" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_calloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_calloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4frame.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_malloc [INFO] [stdout] rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/liblz4_sys-8e13f175eb3f6296.rlib(4ab73f6e54c185d1-lz4hc.o): undefined symbol: rust_lz4_wasm_shim_free [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lz4` (bin "lz4") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "a2e5fcc89e0bef76d499d68d46abdf4f25a87e1920858b5885ff32dcfd7ef942", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2e5fcc89e0bef76d499d68d46abdf4f25a87e1920858b5885ff32dcfd7ef942", kill_on_drop: false }` [INFO] [stdout] a2e5fcc89e0bef76d499d68d46abdf4f25a87e1920858b5885ff32dcfd7ef942