[INFO] cloning repository https://github.com/wefcdse/websocket_control [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wefcdse/websocket_control" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fwebsocket_control", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fwebsocket_control'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7269870de19ffe538af71f5dfcb7eaf2b8c2d1ee [INFO] checking wefcdse/websocket_control against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fwebsocket_control" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wefcdse/websocket_control [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/wefcdse/websocket_control [INFO] tweaked toml for git repo https://github.com/wefcdse/websocket_control written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wefcdse/websocket_control on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wefcdse/websocket_control 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--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] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking wefcdse/websocket_control against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fwebsocket_control" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wefcdse/websocket_control [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/wefcdse/websocket_control [INFO] tweaked toml for git repo https://github.com/wefcdse/websocket_control written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wefcdse/websocket_control on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wefcdse/websocket_control 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stupid_utils v0.2.4 [INFO] [stderr] Downloaded axum-macros v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ccb912e1c8606e60b1b55615d22783e412344ad2e9b12e57cda9491b30690be [INFO] running `Command { std: "docker" "start" "-a" "9ccb912e1c8606e60b1b55615d22783e412344ad2e9b12e57cda9491b30690be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ccb912e1c8606e60b1b55615d22783e412344ad2e9b12e57cda9491b30690be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ccb912e1c8606e60b1b55615d22783e412344ad2e9b12e57cda9491b30690be", kill_on_drop: false }` [INFO] [stdout] 9ccb912e1c8606e60b1b55615d22783e412344ad2e9b12e57cda9491b30690be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ec9db41f73fa0e4c5f18f372ca9285843484b9a3f71516ba9ce11da592763bf [INFO] running `Command { std: "docker" "start" "-a" "6ec9db41f73fa0e4c5f18f372ca9285843484b9a3f71516ba9ce11da592763bf", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking futures-channel v0.3.28 [INFO] [stderr] Compiling rustix v0.38.20 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling axum-macros v0.3.8 [INFO] [stderr] Checking stupid_utils v0.2.4 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking serde_path_to_error v0.1.14 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_json v1.0.107 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking computercraft_websocket_control v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> examples/unused.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / async fn tick( [INFO] [stdout] 9 | | state: &mut f32, [INFO] [stdout] 10 | | ports: Ports<'_>, [INFO] [stdout] 11 | | dt: Duration, [INFO] [stdout] 12 | | ) -> Result<(), computercraft_websocket_control::Errors> { [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail [INFO] [stdout] --> examples/unused.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | .collect::>()?; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 30 - .collect::>()?; [INFO] [stdout] 30 + .collect::>()?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `computercraft_websocket_control` (example "unused") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6ec9db41f73fa0e4c5f18f372ca9285843484b9a3f71516ba9ce11da592763bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ec9db41f73fa0e4c5f18f372ca9285843484b9a3f71516ba9ce11da592763bf", kill_on_drop: false }` [INFO] [stdout] 6ec9db41f73fa0e4c5f18f372ca9285843484b9a3f71516ba9ce11da592763bf