[INFO] fetching crate wasm-webidl-bindings 0.8.0...
[INFO] checking wasm-webidl-bindings-0.8.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate wasm-webidl-bindings 0.8.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate wasm-webidl-bindings 0.8.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-webidl-bindings 0.8.0
[INFO] finished tweaking crates.io crate wasm-webidl-bindings 0.8.0
[INFO] tweaked toml for crates.io crate wasm-webidl-bindings 0.8.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72a20598103339609fe70eb57658706c5fdb86d03af8dfaa2db597feb945a4a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "72a20598103339609fe70eb57658706c5fdb86d03af8dfaa2db597feb945a4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72a20598103339609fe70eb57658706c5fdb86d03af8dfaa2db597feb945a4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a20598103339609fe70eb57658706c5fdb86d03af8dfaa2db597feb945a4a4", kill_on_drop: false }`
[INFO] [stdout] 72a20598103339609fe70eb57658706c5fdb86d03af8dfaa2db597feb945a4a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ca895d21091aabaceef9d20fc915ab781737204a1cc3cb22b31a8a609646d4b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ca895d21091aabaceef9d20fc915ab781737204a1cc3cb22b31a8a609646d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking wasmparser v0.48.2
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking anyhow v1.0.50
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling walrus-macro v0.15.0
[INFO] [stderr]     Checking walrus v0.15.0
[INFO] [stderr]     Checking wasm-webidl-bindings v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `section`
[INFO] [stdout]    --> src/ast.rs:290:5
[INFO] [stdout]     |
[INFO] [stdout] 290 |     section: &'a mut WebidlBindings,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `module`
[INFO] [stdout]    --> src/ast.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 291 |     module: &'a walrus::Module,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ids`
[INFO] [stdout]    --> src/ast.rs:292:5
[INFO] [stdout]     |
[INFO] [stdout] 292 |     ids: &'a walrus::IndicesToIds,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `section`
[INFO] [stdout]    --> src/ast.rs:290:5
[INFO] [stdout]     |
[INFO] [stdout] 290 |     section: &'a mut WebidlBindings,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `module`
[INFO] [stdout]    --> src/ast.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 291 |     module: &'a walrus::Module,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ids`
[INFO] [stdout]    --> src/ast.rs:292:5
[INFO] [stdout]     |
[INFO] [stdout] 292 |     ids: &'a walrus::IndicesToIds,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.34s
[INFO] running `Command { std: "docker" "inspect" "9ca895d21091aabaceef9d20fc915ab781737204a1cc3cb22b31a8a609646d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca895d21091aabaceef9d20fc915ab781737204a1cc3cb22b31a8a609646d4b", kill_on_drop: false }`
[INFO] [stdout] 9ca895d21091aabaceef9d20fc915ab781737204a1cc3cb22b31a8a609646d4b