[INFO] fetching crate injoint 0.1.1... [INFO] checking injoint-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate injoint 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate injoint 0.1.1 [INFO] finished tweaking crates.io crate injoint 0.1.1 [INFO] tweaked toml for crates.io crate injoint 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate injoint 0.1.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 235 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding matchit v0.8.4 (available: v0.8.6) [INFO] [stderr] Adding tokio-tungstenite v0.26.2 (available: v0.28.0) [INFO] [stderr] Adding tungstenite v0.26.2 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c851d49646fb8fb864e7c20b00378a96ff192cba587ac484de77656b10e45c3 [INFO] running `Command { std: "docker" "start" "-a" "5c851d49646fb8fb864e7c20b00378a96ff192cba587ac484de77656b10e45c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c851d49646fb8fb864e7c20b00378a96ff192cba587ac484de77656b10e45c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c851d49646fb8fb864e7c20b00378a96ff192cba587ac484de77656b10e45c3", kill_on_drop: false }` [INFO] [stdout] 5c851d49646fb8fb864e7c20b00378a96ff192cba587ac484de77656b10e45c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 929dab4067a4f29a714a1985d5ff247b6de337594349039f06b511bcc68398a0 [INFO] running `Command { std: "docker" "start" "-a" "929dab4067a4f29a714a1985d5ff247b6de337594349039f06b511bcc68398a0", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling pathfinder_simd v0.5.5 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling font-kit v0.14.3 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking float-ord v0.3.2 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking axum-core v0.5.5 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking zerocopy v0.8.27 [INFO] [stderr] Checking plotters-bitmap v0.3.7 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tungstenite v0.28.0 [INFO] [stderr] Checking tungstenite v0.26.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking hyper v1.8.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-tungstenite v0.28.0 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking tokio-tungstenite v0.26.2 [INFO] [stderr] Compiling injoint-macros v0.1.0 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking axum v0.8.6 [INFO] [stderr] Checking injoint v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Serialize` and `de::DeserializeOwned` [INFO] [stdout] --> src/utils/mod.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{de::DeserializeOwned, Serialize}; [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 import: `super::*` [INFO] [stdout] --> src/broadcaster/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [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: `ClientResponse` and `RoomResponse` [INFO] [stdout] --> src/broadcaster/test.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::response::{ClientResponse, Response, RoomResponse}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RoomStatus` and `Room` [INFO] [stdout] --> src/broadcaster/test.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::room::{Room, RoomStatus}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> src/broadcaster/test.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/broadcaster/test.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/connection/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/dispatcher/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/joint/axum/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Message`, `StatusCode`, and `WebSocket` [INFO] [stdout] --> src/joint/axum/test.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | extract::ws::{Message, WebSocket}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] 12 | http::{Request, StatusCode}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/joint/axum/test.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | use futures_util::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/joint/mpsc/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::mpsc::Receiver` [INFO] [stdout] --> src/joint/mpsc/test.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::mpsc::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/joint/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ClientResponse` and `RoomResponse` [INFO] [stdout] --> src/joint/test.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::response::{ClientResponse, Response, RoomResponse}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RoomStatus` and `Room` [INFO] [stdout] --> src/joint/test.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::room::{Room, RoomStatus}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> src/joint/test.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 14 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::Mutex` [INFO] [stdout] --> src/joint/test.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | use tokio::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/joint/ws/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/message/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Value` and `json` [INFO] [stdout] --> src/message/test.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{json, Value}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/response/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Value` [INFO] [stdout] --> src/response/test.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_json::{json, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/utils/test.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Serialize` and `de::DeserializeOwned` [INFO] [stdout] --> src/utils/mod.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{de::DeserializeOwned, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::net::TcpStream` [INFO] [stdout] --> benches/room_stress_test.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::net::TcpStream; [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 import: `StreamExt` [INFO] [stdout] --> src/joint/axum/test.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | use futures_util::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/joint/mpsc/test.rs:107:18 [INFO] [stdout] | [INFO] [stdout] 107 | let (tx, mut rx) = joint.connect(10); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/joint/axum/test.rs:121:24 [INFO] [stdout] | [INFO] [stdout] 121 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/joint/axum/test.rs:121:45 [INFO] [stdout] | [INFO] [stdout] 121 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/joint/axum/test.rs:121:24 [INFO] [stdout] | [INFO] [stdout] 121 | let response = app.oneshot(request).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `injoint` (lib test) due to 3 previous errors; 26 warnings emitted [INFO] running `Command { std: "docker" "inspect" "929dab4067a4f29a714a1985d5ff247b6de337594349039f06b511bcc68398a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "929dab4067a4f29a714a1985d5ff247b6de337594349039f06b511bcc68398a0", kill_on_drop: false }` [INFO] [stdout] 929dab4067a4f29a714a1985d5ff247b6de337594349039f06b511bcc68398a0