[INFO] fetching crate socks5-impl 0.5.14... [INFO] checking socks5-impl-0.5.14 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate socks5-impl 0.5.14 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate socks5-impl 0.5.14 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate socks5-impl 0.5.14 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate socks5-impl 0.5.14 [INFO] tweaked toml for crates.io crate socks5-impl 0.5.14 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate socks5-impl 0.5.14 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcfaa71a45512fc78edb75ce1d89a6c5f7265e1f40b72ff6bbc53b931b6696ff [INFO] running `Command { std: "docker" "start" "-a" "bcfaa71a45512fc78edb75ce1d89a6c5f7265e1f40b72ff6bbc53b931b6696ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcfaa71a45512fc78edb75ce1d89a6c5f7265e1f40b72ff6bbc53b931b6696ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcfaa71a45512fc78edb75ce1d89a6c5f7265e1f40b72ff6bbc53b931b6696ff", kill_on_drop: false }` [INFO] [stdout] bcfaa71a45512fc78edb75ce1d89a6c5f7265e1f40b72ff6bbc53b931b6696ff [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 -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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c4e45efb67612562020129cae33c10794108e802394b5b593cb410b36123fc0 [INFO] running `Command { std: "docker" "start" "-a" "1c4e45efb67612562020129cae33c10794108e802394b5b593cb410b36123fc0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling syn v2.0.67 [INFO] [stderr] Compiling moka v0.12.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking clap_builder v4.5.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking triomphe v0.1.13 [INFO] [stderr] Checking raw-cpuid v11.0.2 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking tagptr v0.2.0 [INFO] [stderr] Checking as-any v0.3.1 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking clap v4.5.7 [INFO] [stderr] Checking hickory-proto v0.24.1 [INFO] [stderr] Checking ctrlc2 v3.5.7 [INFO] [stderr] Checking socks5-impl v0.5.14 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result<(tokio::net::UdpSocket, std::net::SocketAddr), std::io::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> examples/s5-server.rs:161:11 [INFO] [stdout] | [INFO] [stdout] 161 | match udp_listener.and_then(|socket| socket.local_addr().map(|addr| (socket, addr))) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 183 | / tokio::select! { [INFO] [stdout] 184 | | res = async { [INFO] [stdout] 185 | | let buf_size = MAX_UDP_RELAY_PACKET_SIZE - UdpHeader::max_serialized_len(); [INFO] [stdout] 186 | | listen_udp.set_max_packet_size(buf_size); [INFO] [stdout] ... | [INFO] [stdout] 219 | | }, [INFO] [stdout] 220 | | }; [INFO] [stdout] | |_________________- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `socks5-impl` (example "s5-server") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1c4e45efb67612562020129cae33c10794108e802394b5b593cb410b36123fc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c4e45efb67612562020129cae33c10794108e802394b5b593cb410b36123fc0", kill_on_drop: false }` [INFO] [stdout] 1c4e45efb67612562020129cae33c10794108e802394b5b593cb410b36123fc0