[INFO] cloning repository https://github.com/argnmp/scraper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/argnmp/scraper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fargnmp%2Fscraper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fargnmp%2Fscraper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 542411a11d245afe61ca5e668d52c98d8a35d3fb [INFO] checking argnmp/scraper/542411a11d245afe61ca5e668d52c98d8a35d3fb against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fargnmp%2Fscraper" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/argnmp/scraper on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/argnmp/scraper [INFO] finished tweaking git repo https://github.com/argnmp/scraper [INFO] tweaked toml for git repo https://github.com/argnmp/scraper written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/argnmp/scraper 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 227d9f1164972e926f4da9dafb5a10592c9735843f1e48dda57e3b9c7d3dec26 [INFO] running `Command { std: "docker" "start" "-a" "227d9f1164972e926f4da9dafb5a10592c9735843f1e48dda57e3b9c7d3dec26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "227d9f1164972e926f4da9dafb5a10592c9735843f1e48dda57e3b9c7d3dec26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "227d9f1164972e926f4da9dafb5a10592c9735843f1e48dda57e3b9c7d3dec26", kill_on_drop: false }` [INFO] [stdout] 227d9f1164972e926f4da9dafb5a10592c9735843f1e48dda57e3b9c7d3dec26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5670d5101a66444f225a42d609764f4cdbb07d8c721e98cb4aa1b2bd396a4cc6 [INFO] running `Command { std: "docker" "start" "-a" "5670d5101a66444f225a42d609764f4cdbb07d8c721e98cb4aa1b2bd396a4cc6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Checking x11rb-protocol v0.13.0 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking x11rb v0.13.0 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking arboard v3.3.1 [INFO] [stderr] Checking scraper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `sleep` and `time::Duration` [INFO] [stdout] --> src/main.rs:1:70 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs, io::Write, path::PathBuf, thread::{self, sleep}, time::Duration}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/main.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::{io::AsyncWriteExt, sync::{mpsc, oneshot}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/clipboard.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::{sync::{mpsc, oneshot, Mutex}, task::JoinHandle, time::sleep}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `sleep` and `time::Duration` [INFO] [stdout] --> src/main.rs:1:70 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs, io::Write, path::PathBuf, thread::{self, sleep}, time::Duration}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/main.rs:7:45 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::{io::AsyncWriteExt, sync::{mpsc, oneshot}}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `oneshot` [INFO] [stdout] --> src/clipboard.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio::{sync::{mpsc, oneshot, Mutex}, task::JoinHandle, time::sleep}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::AsyncWriteExt` [INFO] [stdout] --> src/main.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::{io::AsyncWriteExt, sync::{mpsc, oneshot}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::AsyncWriteExt` [INFO] [stdout] --> src/main.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::{io::AsyncWriteExt, sync::{mpsc, oneshot}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Exit` is never constructed [INFO] [stdout] --> src/clipboard.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum ClipboardCommand { [INFO] [stdout] | ---------------- variant in this enum [INFO] [stdout] 6 | Exit, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(sender: mpsc::Sender) -> Self { [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | Io { [INFO] [stdout] 12 | stdin: stdin(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/clipboard.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(sender: mpsc::Sender, receiver: mpsc::Receiver) -> Result> { [INFO] [stdout] | ---------------------------- ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 18 | | cb: arboard::Clipboard::new()?, [INFO] [stdout] 19 | | sender, [INFO] [stdout] 20 | | receiver, [INFO] [stdout] 21 | | current_text: Arc::new(Mutex::new("".to_string())) [INFO] [stdout] 22 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `scraper` (bin "scraper" test) due to 3 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: variant `Exit` is never constructed [INFO] [stdout] --> src/clipboard.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum ClipboardCommand { [INFO] [stdout] | ---------------- variant in this enum [INFO] [stdout] 6 | Exit, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(sender: mpsc::Sender) -> Self { [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | Io { [INFO] [stdout] 12 | stdin: stdin(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/clipboard.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(sender: mpsc::Sender, receiver: mpsc::Receiver) -> Result> { [INFO] [stdout] | ---------------------------- ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 18 | | cb: arboard::Clipboard::new()?, [INFO] [stdout] 19 | | sender, [INFO] [stdout] 20 | | receiver, [INFO] [stdout] 21 | | current_text: Arc::new(Mutex::new("".to_string())) [INFO] [stdout] 22 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `scraper` (bin "scraper") due to 3 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5670d5101a66444f225a42d609764f4cdbb07d8c721e98cb4aa1b2bd396a4cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5670d5101a66444f225a42d609764f4cdbb07d8c721e98cb4aa1b2bd396a4cc6", kill_on_drop: false }` [INFO] [stdout] 5670d5101a66444f225a42d609764f4cdbb07d8c721e98cb4aa1b2bd396a4cc6