[INFO] fetching crate uniffi-bindgen-dart 0.1.3...
[INFO] documenting uniffi-bindgen-dart-0.1.3 against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] extracting crate uniffi-bindgen-dart 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate uniffi-bindgen-dart 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate uniffi-bindgen-dart 0.1.3
[INFO] tweaked toml for crates.io crate uniffi-bindgen-dart 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uniffi-bindgen-dart 0.1.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uniffi-bindgen-dart 0.1.3 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a26c06b3014eaeb9f7305a478076b5ea4c857313b1011262965a3f32c76176f
[INFO] running `Command { std: "docker" "start" "-a" "8a26c06b3014eaeb9f7305a478076b5ea4c857313b1011262965a3f32c76176f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a26c06b3014eaeb9f7305a478076b5ea4c857313b1011262965a3f32c76176f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a26c06b3014eaeb9f7305a478076b5ea4c857313b1011262965a3f32c76176f", kill_on_drop: false }`
[INFO] [stdout] 8a26c06b3014eaeb9f7305a478076b5ea4c857313b1011262965a3f32c76176f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66ea44ac68b88c3cf30d7f4bb3319b75ff72150a72eee4f41223c5cdba7c104d
[INFO] running `Command { std: "docker" "start" "-a" "66ea44ac68b88c3cf30d7f4bb3319b75ff72150a72eee4f41223c5cdba7c104d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking tempfile v3.26.0
[INFO] [stderr]     Checking weedle2 v5.0.0
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling uniffi_internal_macros v0.31.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling scroll_derive v0.12.1
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking scroll v0.12.0
[INFO] [stderr]     Checking uniffi_pipeline v0.31.0
[INFO] [stderr]     Checking goblin v0.8.2
[INFO] [stderr]     Checking uniffi_meta v0.31.0
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking uniffi_udl v0.31.0
[INFO] [stderr]    Compiling askama_parser v0.14.0
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking cargo-platform v0.1.9
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking cargo_metadata v0.19.2
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]    Compiling askama_derive v0.14.0
[INFO] [stderr]     Checking askama v0.14.0
[INFO] [stderr]     Checking uniffi_bindgen v0.31.0
[INFO] [stderr] error: could not compile `uniffi_bindgen` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name uniffi_bindgen --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/uniffi_bindgen-0.31.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cargo-metadata"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bindgen-tests", "cargo-metadata", "default", "ffi-trace"))' -C metadata=ac106378c25ba3c5 -C extra-filename=-54b5392d20d718ab --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-1d7a8bec35972df2.rmeta --extern askama=/opt/rustwide/target/debug/deps/libaskama-b0b1dd191a1ecc92.rmeta --extern camino=/opt/rustwide/target/debug/deps/libcamino-b2a18dc772b6acdb.rmeta --extern cargo_metadata=/opt/rustwide/target/debug/deps/libcargo_metadata-84dae9decbb1a3df.rmeta --extern fs_err=/opt/rustwide/target/debug/deps/libfs_err-1d5551fd0dace343.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-c0402968ae9b5c9e.rmeta --extern goblin=/opt/rustwide/target/debug/deps/libgoblin-7e2b7521d1f4962e.rmeta --extern heck=/opt/rustwide/target/debug/deps/libheck-f7efdfc6377243a8.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-68302300fc0f91d8.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-a5ab137e58ab0b2f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bf7dcaefb2a50832.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-55416d88e0c04019.rmeta --extern textwrap=/opt/rustwide/target/debug/deps/libtextwrap-5cc8f444cd04a338.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-4639b6dafb003677.rmeta --extern uniffi_internal_macros=/opt/rustwide/target/debug/deps/libuniffi_internal_macros-0c7f62993d294519.so --extern uniffi_meta=/opt/rustwide/target/debug/deps/libuniffi_meta-4fdaec90efa021fb.rmeta --extern uniffi_pipeline=/opt/rustwide/target/debug/deps/libuniffi_pipeline-665cd43d75856621.rmeta --extern uniffi_udl=/opt/rustwide/target/debug/deps/libuniffi_udl-ab2ff8badd1000dd.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "66ea44ac68b88c3cf30d7f4bb3319b75ff72150a72eee4f41223c5cdba7c104d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66ea44ac68b88c3cf30d7f4bb3319b75ff72150a72eee4f41223c5cdba7c104d", kill_on_drop: false }`
[INFO] [stdout] 66ea44ac68b88c3cf30d7f4bb3319b75ff72150a72eee4f41223c5cdba7c104d