[INFO] fetching crate http-longpoll 0.1.0-rc.1... [INFO] checking http-longpoll-0.1.0-rc.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate http-longpoll 0.1.0-rc.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate http-longpoll 0.1.0-rc.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate http-longpoll 0.1.0-rc.1 [INFO] tweaked toml for crates.io crate http-longpoll 0.1.0-rc.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate http-longpoll 0.1.0-rc.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 103 packages to latest compatible versions [INFO] [stderr] Adding matchit v0.8.4 (available: v0.8.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27006957fece6e71a971bcefa7509a601ccd7ad2595579c70237da20e6939aaa [INFO] running `Command { std: "docker" "start" "-a" "27006957fece6e71a971bcefa7509a601ccd7ad2595579c70237da20e6939aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27006957fece6e71a971bcefa7509a601ccd7ad2595579c70237da20e6939aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27006957fece6e71a971bcefa7509a601ccd7ad2595579c70237da20e6939aaa", kill_on_drop: false }` [INFO] [stdout] 27006957fece6e71a971bcefa7509a601ccd7ad2595579c70237da20e6939aaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 956954f4ed2bad0e8c7af7dd4c0b5fa3eb87c43d002fe8285ab8562d80fce086 [INFO] running `Command { std: "docker" "start" "-a" "956954f4ed2bad0e8c7af7dd4c0b5fa3eb87c43d002fe8285ab8562d80fce086", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking matchit v0.8.4 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking headers v0.4.1 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling axum-macros v0.5.0 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking futures-test v0.3.31 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking axum v0.8.4 [INFO] [stderr] Checking axum-extra v0.10.1 [INFO] [stderr] Checking http-longpoll v0.1.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `pin_mut` [INFO] [stdout] --> src/http_poll.rs:301:19 [INFO] [stdout] | [INFO] [stdout] 301 | use futures::{pin_mut, stream}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Poll` and `ready` [INFO] [stdout] --> src/http_poll.rs:303:21 [INFO] [stdout] | [INFO] [stdout] 303 | use std::task::{ready, Context, Poll}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current` [INFO] [stdout] --> src/http_poll.rs:479:19 [INFO] [stdout] | [INFO] [stdout] 479 | fn append(current: &mut Self::Start, value: Self) -> TotalSize { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/http_poll.rs:479:46 [INFO] [stdout] | [INFO] [stdout] 479 | fn append(current: &mut Self::Start, value: Self) -> TotalSize { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `handle` [INFO] [stdout] --> src/session.rs:259:14 [INFO] [stdout] | [INFO] [stdout] 259 | let (handle, session) = Session::::connect(config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/session.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | assert_ready!(poll_req.poll(&mut cx)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 318 | let _ = assert_ready!(poll_req.poll(&mut cx));; [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.23s [INFO] running `Command { std: "docker" "inspect" "956954f4ed2bad0e8c7af7dd4c0b5fa3eb87c43d002fe8285ab8562d80fce086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "956954f4ed2bad0e8c7af7dd4c0b5fa3eb87c43d002fe8285ab8562d80fce086", kill_on_drop: false }` [INFO] [stdout] 956954f4ed2bad0e8c7af7dd4c0b5fa3eb87c43d002fe8285ab8562d80fce086