[INFO] fetching crate rs-pkg 0.0.3... [INFO] building rs-pkg-0.0.3 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate rs-pkg 0.0.3 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate rs-pkg 0.0.3 [INFO] finished tweaking crates.io crate rs-pkg 0.0.3 [INFO] tweaked toml for crates.io crate rs-pkg 0.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rs-pkg 0.0.3 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rs-pkg 0.0.3 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccd9fe02f7f874d04196b5fd1f27cb853fc2684bdc1da4d520900cb7ee6fd4f7 [INFO] running `Command { std: "docker" "start" "-a" "ccd9fe02f7f874d04196b5fd1f27cb853fc2684bdc1da4d520900cb7ee6fd4f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccd9fe02f7f874d04196b5fd1f27cb853fc2684bdc1da4d520900cb7ee6fd4f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccd9fe02f7f874d04196b5fd1f27cb853fc2684bdc1da4d520900cb7ee6fd4f7", kill_on_drop: false }` [INFO] [stdout] ccd9fe02f7f874d04196b5fd1f27cb853fc2684bdc1da4d520900cb7ee6fd4f7 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e339e72090a7cc10e826aaf8874c8630f1ea33c5a9bb3087a201706b59844192 [INFO] running `Command { std: "docker" "start" "-a" "e339e72090a7cc10e826aaf8874c8630f1ea33c5a9bb3087a201706b59844192", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rust_decimal v1.37.2 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling oneshot v0.1.11 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tokio v1.46.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling tungstenite v0.26.2 [INFO] [stderr] Compiling tungstenite v0.27.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling axum-core v0.5.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-tungstenite v0.26.2 [INFO] [stderr] Compiling tokio-tungstenite v0.27.0 [INFO] [stderr] Compiling hyper-util v0.1.15 [INFO] [stderr] Compiling serde_path_to_error v0.1.17 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling duration-str v0.17.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling axum v0.8.4 [INFO] [stderr] Compiling rs-pkg v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/async_fn/async_fn.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `monitor::Monitor` and `worker::Worker` [INFO] [stdout] --> src/network/websocket/client/client.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | monitor::Monitor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | network::websocket::BytesGenerator, [INFO] [stdout] 10 | worker::Worker, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/network/websocket/client/client.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | mpsc::{self, Receiver, Sender, error::SendError}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AsyncFnOnce` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) type AsyncFnOnce = dyn FnOnce(Args) -> Pin + Send + Sync + 'static>> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wrap_fn_once` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) fn wrap_fn_once(h: F) -> Arc> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AsyncFnMut` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) type AsyncFnMut = dyn FnMut(Args) -> Pin + Send + Sync + 'static>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wrap_fn_mut` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | pub(crate) fn wrap_fn_mut(mut h: F) -> Arc> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.74s [INFO] running `Command { std: "docker" "inspect" "e339e72090a7cc10e826aaf8874c8630f1ea33c5a9bb3087a201706b59844192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e339e72090a7cc10e826aaf8874c8630f1ea33c5a9bb3087a201706b59844192", kill_on_drop: false }` [INFO] [stdout] e339e72090a7cc10e826aaf8874c8630f1ea33c5a9bb3087a201706b59844192 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4edd462872f37e1c61880c80c176759512d094da0e93bc6faf0f3ac49c89e1a7 [INFO] running `Command { std: "docker" "start" "-a" "4edd462872f37e1c61880c80c176759512d094da0e93bc6faf0f3ac49c89e1a7", kill_on_drop: false }` [INFO] [stderr] Compiling rs-pkg v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/async_fn/async_fn.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `monitor::Monitor` and `worker::Worker` [INFO] [stdout] --> src/network/websocket/client/client.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | monitor::Monitor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | network::websocket::BytesGenerator, [INFO] [stdout] 10 | worker::Worker, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/network/websocket/client/client.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | mpsc::{self, Receiver, Sender, error::SendError}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AsyncFnOnce` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) type AsyncFnOnce = dyn FnOnce(Args) -> Pin + Send + Sync + 'static>> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wrap_fn_once` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) fn wrap_fn_once(h: F) -> Arc> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AsyncFnMut` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) type AsyncFnMut = dyn FnMut(Args) -> Pin + Send + Sync + 'static>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wrap_fn_mut` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | pub(crate) fn wrap_fn_mut(mut h: F) -> Arc> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/async_fn/async_fn.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `monitor::Monitor` and `worker::Worker` [INFO] [stdout] --> src/network/websocket/client/client.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | monitor::Monitor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | network::websocket::BytesGenerator, [INFO] [stdout] 10 | worker::Worker, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/network/websocket/client/client.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | mpsc::{self, Receiver, Sender, error::SendError}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AsyncFnOnce` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) type AsyncFnOnce = dyn FnOnce(Args) -> Pin + Send + Sync + 'static>> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wrap_fn_once` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) fn wrap_fn_once(h: F) -> Arc> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `AsyncFnMut` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) type AsyncFnMut = dyn FnMut(Args) -> Pin + Send + Sync + 'static>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wrap_fn_mut` is never used [INFO] [stdout] --> src/async_fn/async_fn.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | pub(crate) fn wrap_fn_mut(mut h: F) -> Arc> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "4edd462872f37e1c61880c80c176759512d094da0e93bc6faf0f3ac49c89e1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4edd462872f37e1c61880c80c176759512d094da0e93bc6faf0f3ac49c89e1a7", kill_on_drop: false }` [INFO] [stdout] 4edd462872f37e1c61880c80c176759512d094da0e93bc6faf0f3ac49c89e1a7