[INFO] fetching crate material-yew 0.1.0... [INFO] checking material-yew-0.1.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate material-yew 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate material-yew 0.1.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate material-yew 0.1.0 [INFO] finished tweaking crates.io crate material-yew 0.1.0 [INFO] tweaked toml for crates.io crate material-yew 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d6f8ac6e30bcfff199f60096942d3e07d949cb0d79a533b2f1b2425f15f34b0 [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" "4d6f8ac6e30bcfff199f60096942d3e07d949cb0d79a533b2f1b2425f15f34b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d6f8ac6e30bcfff199f60096942d3e07d949cb0d79a533b2f1b2425f15f34b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d6f8ac6e30bcfff199f60096942d3e07d949cb0d79a533b2f1b2425f15f34b0", kill_on_drop: false }` [INFO] [stdout] 4d6f8ac6e30bcfff199f60096942d3e07d949cb0d79a533b2f1b2425f15f34b0 [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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86ce46420ff3557ec823c6a46f411af578ee8f5bc2b3b56d033348b9ba68c88a [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" "86ce46420ff3557ec823c6a46f411af578ee8f5bc2b3b56d033348b9ba68c88a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling yew v0.18.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking cfg-match v0.2.1 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling yew-macro v0.18.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.74 [INFO] [stderr] Checking wasm-bindgen v0.2.74 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking js-sys v0.3.51 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking web-sys v0.3.51 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.24 [INFO] [stderr] Checking gloo-events v0.1.1 [INFO] [stderr] Checking gloo-console-timer v0.1.0 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking gloo-file v0.1.0 [INFO] [stderr] Checking gloo v0.2.1 [INFO] [stderr] Checking material-yew v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | / macro_rules! component { [INFO] [stdout] 43 | | ($comp: ident, $props: ty, $html: expr, $mwc_to_initialize: ident, $mwc_name: literal) => { [INFO] [stdout] 44 | | paste::paste! { [INFO] [stdout] 45 | | #[doc = "The `mwc-" $mwc_name "` component"] [INFO] [stdout] ... | [INFO] [stdout] 74 | | }; [INFO] [stdout] 75 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lib.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | / macro_rules! component { [INFO] [stdout] 43 | | ($comp: ident, $props: ty, $html: expr, $mwc_to_initialize: ident, $mwc_name: literal) => { [INFO] [stdout] 44 | | paste::paste! { [INFO] [stdout] 45 | | #[doc = "The `mwc-" $mwc_name "` component"] [INFO] [stdout] ... | [INFO] [stdout] 74 | | }; [INFO] [stdout] 75 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bool_to_option` [INFO] [stdout] --> src/lib.rs:77:4 [INFO] [stdout] | [INFO] [stdout] 77 | fn bool_to_option(value: bool) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_option_string` [INFO] [stdout] --> src/lib.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn to_option_string(s: impl Display) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `event_into_details` [INFO] [stdout] --> src/lib.rs:89:4 [INFO] [stdout] | [INFO] [stdout] 89 | fn event_into_details(event: &Event) -> JsValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `event_details_into` [INFO] [stdout] --> src/lib.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn event_details_into(event: &Event) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `bool_to_option` [INFO] [stdout] --> src/lib.rs:77:4 [INFO] [stdout] | [INFO] [stdout] 77 | fn bool_to_option(value: bool) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_option_string` [INFO] [stdout] --> src/lib.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn to_option_string(s: impl Display) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `event_into_details` [INFO] [stdout] --> src/lib.rs:89:4 [INFO] [stdout] | [INFO] [stdout] 89 | fn event_into_details(event: &Event) -> JsValue { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `event_details_into` [INFO] [stdout] --> src/lib.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn event_details_into(event: &Event) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.70s [INFO] running `Command { std: "docker" "inspect" "86ce46420ff3557ec823c6a46f411af578ee8f5bc2b3b56d033348b9ba68c88a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ce46420ff3557ec823c6a46f411af578ee8f5bc2b3b56d033348b9ba68c88a", kill_on_drop: false }` [INFO] [stdout] 86ce46420ff3557ec823c6a46f411af578ee8f5bc2b3b56d033348b9ba68c88a