[INFO] cloning repository https://github.com/msyfls123/rollup-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msyfls123/rollup-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsyfls123%2Frollup-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsyfls123%2Frollup-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80b8b5fd9a589fd137a9f39fe0d421d9881a922b [INFO] checking msyfls123/rollup-rust against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsyfls123%2Frollup-rust" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/msyfls123/rollup-rust on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/msyfls123/rollup-rust [INFO] finished tweaking git repo https://github.com/msyfls123/rollup-rust [INFO] tweaked toml for git repo https://github.com/msyfls123/rollup-rust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/msyfls123/rollup-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c472a8d580d84fd884acf96d414bf0e677346390db59188a0fa88515685c1ade [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" "c472a8d580d84fd884acf96d414bf0e677346390db59188a0fa88515685c1ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c472a8d580d84fd884acf96d414bf0e677346390db59188a0fa88515685c1ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c472a8d580d84fd884acf96d414bf0e677346390db59188a0fa88515685c1ade", kill_on_drop: false }` [INFO] [stdout] c472a8d580d84fd884acf96d414bf0e677346390db59188a0fa88515685c1ade [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3451f2ef8bdb7a5044a993a029563a00e764b5840a2dfc9c92ea7a953d2459d [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" "f3451f2ef8bdb7a5044a993a029563a00e764b5840a2dfc9c92ea7a953d2459d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.70 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bumpalo v3.5.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling wasm-bindgen v0.2.70 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.70 [INFO] [stderr] Checking js-sys v0.3.47 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking web-sys v0.3.47 [INFO] [stderr] Checking rollup-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `window` [INFO] [stdout] --> src/lib.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use web_sys::{console, window}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/lib.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use serde_json::{Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/lib.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `window` [INFO] [stdout] --> src/lib.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use web_sys::{console, window}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/lib.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use serde_json::{Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/lib.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `clock` [INFO] [stdout] --> src/clock/mod.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn clock(time: i32) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_clock` [INFO] [stdout] --> src/clock/mod.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn setup_clock(window: &Window, document: &Document, time: i32) -> Result<(), JsValue> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `clock` [INFO] [stdout] --> src/clock/mod.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn clock(time: i32) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `setup_clock` [INFO] [stdout] --> src/clock/mod.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn setup_clock(window: &Window, document: &Document, time: i32) -> Result<(), JsValue> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/clock/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | setup_clock(&window, &document, time); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/clock/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | / window [INFO] [stdout] 28 | | .set_interval_with_callback_and_timeout_and_arguments_0(a.as_ref().unchecked_ref(), time); [INFO] [stdout] | |__________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/clock/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / document [INFO] [stdout] 53 | | .get_element_by_id("current-time") [INFO] [stdout] 54 | | .expect("should have #current-time on the page") [INFO] [stdout] 55 | | .dyn_ref::() [INFO] [stdout] 56 | | .expect("#current-time be an `HtmlElement`") [INFO] [stdout] 57 | | .add_event_listener_with_callback("click", b.as_ref().unchecked_ref()); [INFO] [stdout] | |_______________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/clock/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | setup_clock(&window, &document, time); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/clock/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | / window [INFO] [stdout] 28 | | .set_interval_with_callback_and_timeout_and_arguments_0(a.as_ref().unchecked_ref(), time); [INFO] [stdout] | |__________________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/clock/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / document [INFO] [stdout] 53 | | .get_element_by_id("current-time") [INFO] [stdout] 54 | | .expect("should have #current-time on the page") [INFO] [stdout] 55 | | .dyn_ref::() [INFO] [stdout] 56 | | .expect("#current-time be an `HtmlElement`") [INFO] [stdout] 57 | | .add_event_listener_with_callback("click", b.as_ref().unchecked_ref()); [INFO] [stdout] | |_______________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.69s [INFO] running `Command { std: "docker" "inspect" "f3451f2ef8bdb7a5044a993a029563a00e764b5840a2dfc9c92ea7a953d2459d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3451f2ef8bdb7a5044a993a029563a00e764b5840a2dfc9c92ea7a953d2459d", kill_on_drop: false }` [INFO] [stdout] f3451f2ef8bdb7a5044a993a029563a00e764b5840a2dfc9c92ea7a953d2459d