[INFO] fetching crate notedown-wasi 0.0.5...
[INFO] testing notedown-wasi-0.0.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate notedown-wasi 0.0.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate notedown-wasi 0.0.5
[INFO] finished tweaking crates.io crate notedown-wasi 0.0.5
[INFO] tweaked toml for crates.io crate notedown-wasi 0.0.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate notedown-wasi 0.0.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 68 packages to latest compatible versions
[INFO] [stderr]       Adding toml v0.8.23 (available: v0.9.8)
[INFO] [stderr]       Adding wit-bindgen v0.23.0 (available: v0.47.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 897a6a157dfab223e71b69d150bd251de6357fe69438656fa0c598cfe05dc7ca
[INFO] running `Command { std: "docker" "start" "-a" "897a6a157dfab223e71b69d150bd251de6357fe69438656fa0c598cfe05dc7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "897a6a157dfab223e71b69d150bd251de6357fe69438656fa0c598cfe05dc7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897a6a157dfab223e71b69d150bd251de6357fe69438656fa0c598cfe05dc7ca", kill_on_drop: false }`
[INFO] [stdout] 897a6a157dfab223e71b69d150bd251de6357fe69438656fa0c598cfe05dc7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55e278bb61f31d48d833d50a8d759c082b4a6edb49081280835343f742348c49
[INFO] running `Command { std: "docker" "start" "-a" "55e278bb61f31d48d833d50a8d759c082b4a6edb49081280835343f742348c49", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling wit-bindgen-rust v0.23.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.23.0
[INFO] [stderr]    Compiling wit-bindgen-rt v0.23.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling wasm-encoder v0.202.0
[INFO] [stderr]    Compiling spdx v0.10.9
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling wasmparser v0.202.0
[INFO] [stderr]    Compiling wit-parser v0.202.0
[INFO] [stderr]    Compiling wasm-metadata v0.202.0
[INFO] [stderr]    Compiling wit-component v0.202.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.23.0
[INFO] [stderr]    Compiling wit-bindgen v0.23.0
[INFO] [stderr]    Compiling notedown-wasi v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `threads`
[INFO] [stdout]   --> src/exports/host.rs:84:29
[INFO] [stdout]    |
[INFO] [stdout] 84 |               assert!(!cfg!(target_feature = "threads"));
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/bindings/mod.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn hack_unused(a: NotedownRoot, b: NotedownError) {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/bindings/mod.rs:16:37
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn hack_unused(a: NotedownRoot, b: NotedownError) {
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `repr` is never read
[INFO] [stdout]   --> src/bindings/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct UrlNative {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 22 |     repr: url::Url,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToNotedown` is never used
[INFO] [stdout]  --> src/traits.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ToNotedown
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-Wl,--version-script=/tmp/rustcuocaoz/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcuocaoz/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libwit_bindgen-ed5c914c1447c45a,libwit_bindgen_rt-df5572db31b8a327,libbitflags-81c18dd570709ed4,liburl-7e9f5369ed48ae3f,libidna-be82f52fe51282b5,libutf8_iter-51566bbad89f3a68,libidna_adapter-666fd6ecbda77849,libicu_properties-e35b9dd6bdf3d03f,libicu_properties_data-f10405ba9d2ca00e,libicu_normalizer-cd0c85faa199bfa0,libsmallvec-3281308869c19c4b,libicu_normalizer_data-28329ec20d0aaa2d,libicu_collections-b45b89430a2ffacd,libpotential_utf-73c8ef81e50ce57b,libicu_provider-09b4fa41ab4c1e9d,libicu_locale_core-739d00b1206c3246,libtinystr-15a358aeaaf07c28,liblitemap-cd9b5b2aa04e2018,libwriteable-4f74a67d38fff78e,libzerovec-e7a0b94a1ad326a3,libzerotrie-0bfac916924927d7,libyoke-b1419f42cbb69b19,libstable_deref_trait-63cbf3f3d3f94e56,libzerofrom-cc4d3cae8b8977f6,libform_urlencoded-590c892b9b17a898,libpercent_encoding-60965446a9af8f63,libserde-ac5965c2b8583b18,libserde_core-b6917df4d3e6d1df}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcuocaoz/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libwasi_notedown.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /tmp/rustcuocaoz/list:3: ; expected, but got @
[INFO] [stdout]           >>>     notedown:core/syntax-tree@0.1.0#hack-unused;
[INFO] [stdout]           >>>                              ^
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `notedown-wasi` (lib) due to 1 previous error; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "55e278bb61f31d48d833d50a8d759c082b4a6edb49081280835343f742348c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55e278bb61f31d48d833d50a8d759c082b4a6edb49081280835343f742348c49", kill_on_drop: false }`
[INFO] [stdout] 55e278bb61f31d48d833d50a8d759c082b4a6edb49081280835343f742348c49
