[INFO] fetching crate wasm-bindgen-webidl 0.2.74... [INFO] testing wasm-bindgen-webidl-0.2.74 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate wasm-bindgen-webidl 0.2.74 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate wasm-bindgen-webidl 0.2.74 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-15/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf00bdff99dd39dd8e35f6f8ca9d08fa50a69000c7cf85ccafff4397c9ef5b6a [INFO] running `Command { std: "docker" "start" "-a" "cf00bdff99dd39dd8e35f6f8ca9d08fa50a69000c7cf85ccafff4397c9ef5b6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf00bdff99dd39dd8e35f6f8ca9d08fa50a69000c7cf85ccafff4397c9ef5b6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf00bdff99dd39dd8e35f6f8ca9d08fa50a69000c7cf85ccafff4397c9ef5b6a", kill_on_drop: false }` [INFO] [stdout] cf00bdff99dd39dd8e35f6f8ca9d08fa50a69000c7cf85ccafff4397c9ef5b6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd61dd97c79354a70ce717b9711752dbd8cd7f1b69bacfed5caf2b10f01ab43d [INFO] running `Command { std: "docker" "start" "-a" "fd61dd97c79354a70ce717b9711752dbd8cd7f1b69bacfed5caf2b10f01ab43d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling weedle v0.12.0 [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 23.40s [INFO] running `Command { std: "docker" "inspect" "fd61dd97c79354a70ce717b9711752dbd8cd7f1b69bacfed5caf2b10f01ab43d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd61dd97c79354a70ce717b9711752dbd8cd7f1b69bacfed5caf2b10f01ab43d", kill_on_drop: false }` [INFO] [stdout] fd61dd97c79354a70ce717b9711752dbd8cd7f1b69bacfed5caf2b10f01ab43d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f70a2c1e3478247df082a421c8bc5469757e2a26e409ef1ef9f63224d1017b36 [INFO] running `Command { std: "docker" "start" "-a" "f70a2c1e3478247df082a421c8bc5469757e2a26e409ef1ef9f63224d1017b36", 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] [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] [stderr] Compiling wasm-bindgen-webidl v0.2.74 (/opt/rustwide/workdir) [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 1.80s [INFO] running `Command { std: "docker" "inspect" "f70a2c1e3478247df082a421c8bc5469757e2a26e409ef1ef9f63224d1017b36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f70a2c1e3478247df082a421c8bc5469757e2a26e409ef1ef9f63224d1017b36", kill_on_drop: false }` [INFO] [stdout] f70a2c1e3478247df082a421c8bc5469757e2a26e409ef1ef9f63224d1017b36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed6ed1a6246b1feb9ece032f73dea12b2b69fa7c725db28e6f995590f1104409 [INFO] running `Command { std: "docker" "start" "-a" "ed6ed1a6246b1feb9ece032f73dea12b2b69fa7c725db28e6f995590f1104409", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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-b6611e98516a747e) [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-15fdf375c5571133) [INFO] [stdout] [INFO] [stderr] Doc-tests wasm-bindgen-webidl [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] [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" "ed6ed1a6246b1feb9ece032f73dea12b2b69fa7c725db28e6f995590f1104409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed6ed1a6246b1feb9ece032f73dea12b2b69fa7c725db28e6f995590f1104409", kill_on_drop: false }` [INFO] [stdout] ed6ed1a6246b1feb9ece032f73dea12b2b69fa7c725db28e6f995590f1104409