[INFO] fetching crate wg_netmanager 0.5.1... [INFO] checking wg_netmanager-0.5.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wg_netmanager 0.5.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate wg_netmanager 0.5.1 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 crates.io crate wg_netmanager 0.5.1 [INFO] finished tweaking crates.io crate wg_netmanager 0.5.1 [INFO] tweaked toml for crates.io crate wg_netmanager 0.5.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate wg_netmanager 0.5.1 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dab1ab194293c040acc44edb83ecb7f49bb62c0d8efaa1e5384e366d9c705b8 [INFO] running `Command { std: "docker" "start" "-a" "7dab1ab194293c040acc44edb83ecb7f49bb62c0d8efaa1e5384e366d9c705b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dab1ab194293c040acc44edb83ecb7f49bb62c0d8efaa1e5384e366d9c705b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dab1ab194293c040acc44edb83ecb7f49bb62c0d8efaa1e5384e366d9c705b8", kill_on_drop: false }` [INFO] [stdout] 7dab1ab194293c040acc44edb83ecb7f49bb62c0d8efaa1e5384e366d9c705b8 [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 -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] 9cc409cd5fe4ab4fd3e0c27d43de8ff74de4bc59f1b8e94befcde0a2a828e54a [INFO] running `Command { std: "docker" "start" "-a" "9cc409cd5fe4ab4fd3e0c27d43de8ff74de4bc59f1b8e94befcde0a2a828e54a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling pest v0.3.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking crc-catalog v1.1.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking crc v2.1.0 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking aead v0.4.3 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking poly1305 v0.7.2 [INFO] [stderr] Checking chacha20 v0.8.1 [INFO] [stderr] Checking chacha20poly1305 v0.9.0 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking simple-signal v1.1.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking fern v0.6.0 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking crossterm v0.22.1 [INFO] [stderr] Checking tui v0.17.0 [INFO] [stderr] Checking dlv-list v0.2.3 [INFO] [stderr] Checking ordered-multimap v0.3.1 [INFO] [stderr] Checking rust-ini v0.17.0 [INFO] [stderr] Checking tui-logger v0.7.1 [INFO] [stderr] Compiling handlebars v0.29.1 [INFO] [stderr] Checking ctrlc v3.2.1 [INFO] [stderr] Compiling ifcfg v0.1.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking wg_netmanager v0.5.1 (/opt/rustwide/workdir) [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/crypt_udp.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will 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] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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/crypt_udp.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will 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: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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/crypt_udp.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 183 | let socket = UdpSocket::bind(SocketAddr::new(ip, port))?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 184 | Ok(CryptUdp { [INFO] [stdout] | ____________^ [INFO] [stdout] 185 | | socket, [INFO] [stdout] 186 | | key: None, [INFO] [stdout] 187 | | udp_send_cnt: 0, [INFO] [stdout] 188 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/manager.rs:72:43 [INFO] [stdout] | [INFO] [stdout] 72 | .map(|(wg_ip, peer)| (*wg_ip, StaticPeer::from_public_peer(peer))) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_loop.rs:65:68 [INFO] [stdout] | [INFO] [stdout] 65 | opt_crypt_socket_v4 = opt_crypt_socket_v6.as_ref().map(|s| s.try_clone().unwrap()); [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_loop.rs:68:68 [INFO] [stdout] | [INFO] [stdout] 68 | opt_crypt_socket_v6 = opt_crypt_socket_v4.as_ref().map(|s| s.try_clone().unwrap()); [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/tui_display.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn init(tx: mpsc::Sender) -> BoxResult { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | let mut terminal = Terminal::new(backend)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 135 | Ok(TuiApp { [INFO] [stdout] | ____________^ [INFO] [stdout] 136 | | terminal: Some(terminal), [INFO] [stdout] 137 | | states: vec![], [INFO] [stdout] 138 | | tabs: vec!["1", "2", "3", "4"] [INFO] [stdout] ... | [INFO] [stdout] 142 | | selected_tab: 0, [INFO] [stdout] 143 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/crypt_udp.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Serialize, Deserialize, Debug)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will 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] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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/crypt_udp.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will 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: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [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/crypt_udp.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 183 | let socket = UdpSocket::bind(SocketAddr::new(ip, port))?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 184 | Ok(CryptUdp { [INFO] [stdout] | ____________^ [INFO] [stdout] 185 | | socket, [INFO] [stdout] 186 | | key: None, [INFO] [stdout] 187 | | udp_send_cnt: 0, [INFO] [stdout] 188 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/manager.rs:72:43 [INFO] [stdout] | [INFO] [stdout] 72 | .map(|(wg_ip, peer)| (*wg_ip, StaticPeer::from_public_peer(peer))) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_loop.rs:65:68 [INFO] [stdout] | [INFO] [stdout] 65 | opt_crypt_socket_v4 = opt_crypt_socket_v6.as_ref().map(|s| s.try_clone().unwrap()); [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/run_loop.rs:68:68 [INFO] [stdout] | [INFO] [stdout] 68 | opt_crypt_socket_v6 = opt_crypt_socket_v4.as_ref().map(|s| s.try_clone().unwrap()); [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/tui_display.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn init(tx: mpsc::Sender) -> BoxResult { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | let mut terminal = Terminal::new(backend)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 135 | Ok(TuiApp { [INFO] [stdout] | ____________^ [INFO] [stdout] 136 | | terminal: Some(terminal), [INFO] [stdout] 137 | | states: vec![], [INFO] [stdout] 138 | | tabs: vec!["1", "2", "3", "4"] [INFO] [stdout] ... | [INFO] [stdout] 142 | | selected_tab: 0, [INFO] [stdout] 143 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wg_netmanager` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wg_netmanager` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "9cc409cd5fe4ab4fd3e0c27d43de8ff74de4bc59f1b8e94befcde0a2a828e54a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cc409cd5fe4ab4fd3e0c27d43de8ff74de4bc59f1b8e94befcde0a2a828e54a", kill_on_drop: false }` [INFO] [stdout] 9cc409cd5fe4ab4fd3e0c27d43de8ff74de4bc59f1b8e94befcde0a2a828e54a