[INFO] fetching crate wasm-bindgen-webidl 0.2.74... [INFO] testing wasm-bindgen-webidl-0.2.74 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate wasm-bindgen-webidl 0.2.74 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate wasm-bindgen-webidl 0.2.74 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasm-bindgen-webidl 0.2.74 [INFO] finished tweaking crates.io crate wasm-bindgen-webidl 0.2.74 [INFO] tweaked toml for crates.io crate wasm-bindgen-webidl 0.2.74 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate wasm-bindgen-webidl 0.2.74 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded weedle v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1feab204de9990d91e04e24d7c366db1f131e33526411522c0cb984c765b997 [INFO] running `Command { std: "docker" "start" "-a" "d1feab204de9990d91e04e24d7c366db1f131e33526411522c0cb984c765b997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1feab204de9990d91e04e24d7c366db1f131e33526411522c0cb984c765b997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1feab204de9990d91e04e24d7c366db1f131e33526411522c0cb984c765b997", kill_on_drop: false }` [INFO] [stdout] d1feab204de9990d91e04e24d7c366db1f131e33526411522c0cb984c765b997 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b929eb9bc3bfb2228ce9c9aee3a8cdf8a053aeedbc91c26c76733ccdfcc0f7cc [INFO] running `Command { std: "docker" "start" "-a" "b929eb9bc3bfb2228ce9c9aee3a8cdf8a053aeedbc91c26c76733ccdfcc0f7cc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling weedle v0.12.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.74 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `partial` [INFO] [stdout] --> src/first_pass.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) partial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `partial` [INFO] [stdout] --> src/first_pass.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) partial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `definition_attributes` [INFO] [stdout] --> src/first_pass.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub(crate) definition_attributes: Option<&'src ExtendedAttributeList<'src>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stability` [INFO] [stdout] --> src/first_pass.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub(crate) stability: ApiStability, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.76s [INFO] running `Command { std: "docker" "inspect" "b929eb9bc3bfb2228ce9c9aee3a8cdf8a053aeedbc91c26c76733ccdfcc0f7cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b929eb9bc3bfb2228ce9c9aee3a8cdf8a053aeedbc91c26c76733ccdfcc0f7cc", kill_on_drop: false }` [INFO] [stdout] b929eb9bc3bfb2228ce9c9aee3a8cdf8a053aeedbc91c26c76733ccdfcc0f7cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e1574196fe1adabc2f1846ec7731e1994a539e37d846ae82b17bf6a3f4d3051 [INFO] running `Command { std: "docker" "start" "-a" "8e1574196fe1adabc2f1846ec7731e1994a539e37d846ae82b17bf6a3f4d3051", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `partial` [INFO] [stdout] --> src/first_pass.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) partial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.74 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `partial` [INFO] [stdout] --> src/first_pass.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) partial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `definition_attributes` [INFO] [stdout] --> src/first_pass.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub(crate) definition_attributes: Option<&'src ExtendedAttributeList<'src>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stability` [INFO] [stdout] --> src/first_pass.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub(crate) stability: ApiStability, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `partial` [INFO] [stdout] --> src/first_pass.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) partial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `partial` [INFO] [stdout] --> src/first_pass.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) partial: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `definition_attributes` [INFO] [stdout] --> src/first_pass.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub(crate) definition_attributes: Option<&'src ExtendedAttributeList<'src>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stability` [INFO] [stdout] --> src/first_pass.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub(crate) stability: ApiStability, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "8e1574196fe1adabc2f1846ec7731e1994a539e37d846ae82b17bf6a3f4d3051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e1574196fe1adabc2f1846ec7731e1994a539e37d846ae82b17bf6a3f4d3051", kill_on_drop: false }` [INFO] [stdout] 8e1574196fe1adabc2f1846ec7731e1994a539e37d846ae82b17bf6a3f4d3051 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2dcfda3239441a74b93aeca33c603c9b8f1671a5e61c70cb9bed91b05da6ded7 [INFO] running `Command { std: "docker" "start" "-a" "2dcfda3239441a74b93aeca33c603c9b8f1671a5e61c70cb9bed91b05da6ded7", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `partial` [INFO] [stderr] --> src/first_pass.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | pub(crate) partial: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `partial` [INFO] [stderr] --> src/first_pass.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | pub(crate) partial: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `definition_attributes` [INFO] [stderr] --> src/first_pass.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | pub(crate) definition_attributes: Option<&'src ExtendedAttributeList<'src>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stability` [INFO] [stderr] --> src/first_pass.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | pub(crate) stability: ApiStability, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `partial` [INFO] [stderr] --> src/first_pass.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | pub(crate) partial: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `partial` [INFO] [stderr] --> src/first_pass.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | pub(crate) partial: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `definition_attributes` [INFO] [stderr] --> src/first_pass.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | pub(crate) definition_attributes: Option<&'src ExtendedAttributeList<'src>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stability` [INFO] [stderr] --> src/first_pass.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | pub(crate) stability: ApiStability, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasm_bindgen_webidl-c658783ef28b6963) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test idl_type::idl_type_flatten_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasm_bindgen_webidl-a6fa14ccc948d7a6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests wasm-bindgen-webidl [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2dcfda3239441a74b93aeca33c603c9b8f1671a5e61c70cb9bed91b05da6ded7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dcfda3239441a74b93aeca33c603c9b8f1671a5e61c70cb9bed91b05da6ded7", kill_on_drop: false }` [INFO] [stdout] 2dcfda3239441a74b93aeca33c603c9b8f1671a5e61c70cb9bed91b05da6ded7