[INFO] cloning repository https://github.com/HridayK97/gossip-glomers-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HridayK97/gossip-glomers-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHridayK97%2Fgossip-glomers-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHridayK97%2Fgossip-glomers-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c2f8460556ca37d91c672588e4d58628cd4d7e5 [INFO] linting HridayK97/gossip-glomers-rust against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHridayK97%2Fgossip-glomers-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/HridayK97/gossip-glomers-rust [INFO] finished tweaking git repo https://github.com/HridayK97/gossip-glomers-rust [INFO] tweaked toml for git repo https://github.com/HridayK97/gossip-glomers-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/HridayK97/gossip-glomers-rust on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/HridayK97/gossip-glomers-rust 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.9.1 [INFO] [stderr] Downloaded maelstrom-node v0.1.6 [INFO] [stderr] Downloaded simple-error v0.3.1 [INFO] [stderr] Downloaded tokio-context v0.1.3 [INFO] [stderr] Downloaded cc v1.0.101 [INFO] [stderr] Downloaded uuid-macro-internal v1.9.1 [INFO] [stderr] Downloaded serde_json v1.0.118 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a787ac0fd5b8e7da7e7e2f8fbf96962812ad424bb2d34c6e009ab725079e519b [INFO] running `Command { std: "docker" "start" "-a" "a787ac0fd5b8e7da7e7e2f8fbf96962812ad424bb2d34c6e009ab725079e519b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a787ac0fd5b8e7da7e7e2f8fbf96962812ad424bb2d34c6e009ab725079e519b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a787ac0fd5b8e7da7e7e2f8fbf96962812ad424bb2d34c6e009ab725079e519b", kill_on_drop: false }` [INFO] [stdout] a787ac0fd5b8e7da7e7e2f8fbf96962812ad424bb2d34c6e009ab725079e519b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d3d441e76e8ba6cb863d39c5f147b690efe74d92bf57eb6f160e772c0a1ffad [INFO] running `Command { std: "docker" "start" "-a" "6d3d441e76e8ba6cb863d39c5f147b690efe74d92bf57eb6f160e772c0a1ffad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling serde_json v1.0.118 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking simple-error v0.3.1 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling uuid-macro-internal v1.9.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking uuid v1.9.1 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-context v0.1.3 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking maelstrom-node v0.1.6 [INFO] [stderr] Checking gossip-glomers-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `topology` [INFO] [stdout] --> src/bin/broadcast.rs:53:36 [INFO] [stdout] | [INFO] [stdout] 53 | Ok(Request::Topology { topology }) => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `topology: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug` is never used [INFO] [stdout] --> src/bin/broadcast.rs:105:4 [INFO] [stdout] | [INFO] [stdout] 105 | fn debug(message: String) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/bin/broadcast.rs:75:11 [INFO] [stdout] | [INFO] [stdout] 75 | while !runtime [INFO] [stdout] | ___________^ [INFO] [stdout] 76 | | .call( [INFO] [stdout] ... | [INFO] [stdout] 83 | | .await [INFO] [stdout] 84 | | .is_ok() [INFO] [stdout] | |________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] help: try [INFO] [stdout] | [INFO] [stdout] 75 ~ while runtime [INFO] [stdout] 76 + .call( [INFO] [stdout] 77 + // This just hangs on the await during a network partition if you don't pass a timeout!! [INFO] [stdout] 78 + // Passing a timeout of 100 ms [INFO] [stdout] 79 + Context::with_timeout(Duration::from_millis(100)).0, [INFO] [stdout] 80 + node.clone(), [INFO] [stdout] 81 + Request::Broadcast { message }, [INFO] [stdout] 82 + ) [INFO] [stdout] 83 + .await.is_err() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `topology` [INFO] [stdout] --> src/bin/broadcast.rs:53:36 [INFO] [stdout] | [INFO] [stdout] 53 | Ok(Request::Topology { topology }) => { [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `topology: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug` is never used [INFO] [stdout] --> src/bin/broadcast.rs:105:4 [INFO] [stdout] | [INFO] [stdout] 105 | fn debug(message: String) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this boolean expression can be simplified [INFO] [stdout] --> src/bin/broadcast.rs:75:11 [INFO] [stdout] | [INFO] [stdout] 75 | while !runtime [INFO] [stdout] | ___________^ [INFO] [stdout] 76 | | .call( [INFO] [stdout] ... | [INFO] [stdout] 83 | | .await [INFO] [stdout] 84 | | .is_ok() [INFO] [stdout] | |________________^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool [INFO] [stdout] = note: `#[warn(clippy::nonminimal_bool)]` on by default [INFO] [stdout] help: try [INFO] [stdout] | [INFO] [stdout] 75 ~ while runtime [INFO] [stdout] 76 + .call( [INFO] [stdout] 77 + // This just hangs on the await during a network partition if you don't pass a timeout!! [INFO] [stdout] 78 + // Passing a timeout of 100 ms [INFO] [stdout] 79 + Context::with_timeout(Duration::from_millis(100)).0, [INFO] [stdout] 80 + node.clone(), [INFO] [stdout] 81 + Request::Broadcast { message }, [INFO] [stdout] 82 + ) [INFO] [stdout] 83 + .await.is_err() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.50s [INFO] running `Command { std: "docker" "inspect" "6d3d441e76e8ba6cb863d39c5f147b690efe74d92bf57eb6f160e772c0a1ffad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d3d441e76e8ba6cb863d39c5f147b690efe74d92bf57eb6f160e772c0a1ffad", kill_on_drop: false }` [INFO] [stdout] 6d3d441e76e8ba6cb863d39c5f147b690efe74d92bf57eb6f160e772c0a1ffad