[INFO] cloning repository https://github.com/llytaii/typing_monkey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/llytaii/typing_monkey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllytaii%2Ftyping_monkey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllytaii%2Ftyping_monkey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b77b0ca9377fb6344ce6ef5686266c52a9d78742 [INFO] checking llytaii/typing_monkey/b77b0ca9377fb6344ce6ef5686266c52a9d78742 against master#55e86c996809902e8bbad512cfb4d2c18be446d9 for pr-153027 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllytaii%2Ftyping_monkey" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/llytaii/typing_monkey [INFO] finished tweaking git repo https://github.com/llytaii/typing_monkey [INFO] tweaked toml for git repo https://github.com/llytaii/typing_monkey written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/llytaii/typing_monkey on toolchain 55e86c996809902e8bbad512cfb4d2c18be446d9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/llytaii/typing_monkey already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded notify-types v1.0.0 [INFO] [stderr] Downloaded file-id v0.2.2 [INFO] [stderr] Downloaded notify v7.0.0 [INFO] [stderr] Downloaded notify-debouncer-full v0.4.0 [INFO] [stderr] Downloaded itoa v1.0.13 [INFO] [stderr] Downloaded pathdiff v0.2.2 [INFO] [stderr] Downloaded allocator-api2 v0.2.20 [INFO] [stderr] Downloaded pest_meta v2.7.14 [INFO] [stderr] Downloaded pest_generator v2.7.14 [INFO] [stderr] Downloaded pest_derive v2.7.14 [INFO] [stderr] Downloaded pest v2.7.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17c2b63be2551a6f97c0f298546c888aff4db4dc8845685697c7571e9efe1d38 [INFO] running `Command { std: "docker" "start" "-a" "17c2b63be2551a6f97c0f298546c888aff4db4dc8845685697c7571e9efe1d38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17c2b63be2551a6f97c0f298546c888aff4db4dc8845685697c7571e9efe1d38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17c2b63be2551a6f97c0f298546c888aff4db4dc8845685697c7571e9efe1d38", kill_on_drop: false }` [INFO] [stdout] 17c2b63be2551a6f97c0f298546c888aff4db4dc8845685697c7571e9efe1d38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b581b0a87c8744ee96464155829b715cf0a4535f6108efd9bf1d66841adce42a [INFO] running `Command { std: "docker" "start" "-a" "b581b0a87c8744ee96464155829b715cf0a4535f6108efd9bf1d66841adce42a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking allocator-api2 v0.2.20 [INFO] [stderr] Checking hashbrown v0.15.1 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking itoa v1.0.13 [INFO] [stderr] Checking file-id v0.2.2 [INFO] [stderr] Checking pathdiff v0.2.2 [INFO] [stderr] Checking notify-types v1.0.0 [INFO] [stderr] Checking indexmap v2.6.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking inotify v0.10.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking notify v7.0.0 [INFO] [stderr] Checking notify-debouncer-full v0.4.0 [INFO] [stderr] Checking parrot v0.1.0 (/opt/rustwide/workdir/parrot) [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pest v2.7.14 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ordered-multimap v0.7.3 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Compiling pest_meta v2.7.14 [INFO] [stderr] Checking yaml-rust2 v0.8.1 [INFO] [stderr] Checking serde v1.0.215 [INFO] [stderr] Checking rust-ini v0.20.0 [INFO] [stderr] Compiling pest_generator v2.7.14 [INFO] [stderr] Compiling pest_derive v2.7.14 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking serde_json v1.0.133 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking config v0.14.1 [INFO] [stderr] Checking typing_monkey v0.1.0 (/opt/rustwide/workdir/typing_monkey) [INFO] [stdout] warning: method `benchmark_next_without_print` is never used [INFO] [stdout] --> typing_monkey/src/typing_monkey.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl TypingMonkey<'_> { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn benchmark_next_without_print(&mut self, iterations: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> typing_monkey/src/typing_monkey.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | longest_words_path: &str, [INFO] [stdout] | ^^^^ the lifetime is elided here [INFO] [stdout] 24 | longest_words_count: usize, [INFO] [stdout] 25 | ) -> TypingMonkey { [INFO] [stdout] | ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | ) -> TypingMonkey<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> typing_monkey/src/typing_monkey.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | longest_words_path: &str, [INFO] [stdout] | ^^^^ the lifetime is elided here [INFO] [stdout] 24 | longest_words_count: usize, [INFO] [stdout] 25 | ) -> TypingMonkey { [INFO] [stdout] | ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 25 | ) -> TypingMonkey<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.32s [INFO] running `Command { std: "docker" "inspect" "b581b0a87c8744ee96464155829b715cf0a4535f6108efd9bf1d66841adce42a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b581b0a87c8744ee96464155829b715cf0a4535f6108efd9bf1d66841adce42a", kill_on_drop: false }` [INFO] [stdout] b581b0a87c8744ee96464155829b715cf0a4535f6108efd9bf1d66841adce42a