[INFO] fetching crate yhy_net_lettre 0.11.8... [INFO] checking yhy_net_lettre-0.11.8 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate yhy_net_lettre 0.11.8 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate yhy_net_lettre 0.11.8 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 yhy_net_lettre 0.11.8 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate yhy_net_lettre 0.11.8 [INFO] tweaked toml for crates.io crate yhy_net_lettre 0.11.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate yhy_net_lettre 0.11.8 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9893fd3a3f9de1c10ed02ccb15127a6e17d81e9385d63732e37cdaf9052f56e6 [INFO] running `Command { std: "docker" "start" "-a" "9893fd3a3f9de1c10ed02ccb15127a6e17d81e9385d63732e37cdaf9052f56e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9893fd3a3f9de1c10ed02ccb15127a6e17d81e9385d63732e37cdaf9052f56e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9893fd3a3f9de1c10ed02ccb15127a6e17d81e9385d63732e37cdaf9052f56e6", kill_on_drop: false }` [INFO] [stdout] 9893fd3a3f9de1c10ed02ccb15127a6e17d81e9385d63732e37cdaf9052f56e6 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 262b28e6c1e53b45fcc9fc834ea55d5f41f9ebe62936c5e6d870fa190823a788 [INFO] running `Command { std: "docker" "start" "-a" "262b28e6c1e53b45fcc9fc834ea55d5f41f9ebe62936c5e6d870fa190823a788", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking value-bag v1.7.0 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling io-lifetimes v1.0.11 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[stderr] Compiling maud_macros v0.26.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking maud v0.26.0 [INFO] [stderr] Checking polling v3.4.0 [INFO] [stderr] Checking async-io v2.3.1 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking yhy_net_lettre v0.11.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `lettre_ignore_tls_mismatch` [INFO] [stdout] --> src/lib.rs:144:11 [INFO] [stdout] | [INFO] [stdout] 144 | #[cfg(not(lettre_ignore_tls_mismatch))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(lettre_ignore_tls_mismatch)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(lettre_ignore_tls_mismatch)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `async-std1-native-tls` [INFO] [stdout] --> src/lib.rs:190:13 [INFO] [stdout] | [INFO] [stdout] 190 | not(feature = "async-std1-native-tls") [INFO] [stdout] | ^^^^^^^^^^----------------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"async-std1-rustls-tls"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `async-std1`, `async-std1-rustls-tls`, `boring-tls`, `builder`, `default`, `dkim`, `file-transport`, `file-transport-envelope`, `hostname`, `mime03`, `native-tls`, `pool`, `rustls-native-certs`, `rustls-tls`, `sendmail-transport`, `serde`, `smtp-transport`, `tokio1`, `tokio1-boring-tls`, `tokio1-native-tls`, `tokio1-rustls-tls`, and `tracing` [INFO] [stdout] = help: consider adding `async-std1-native-tls` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [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/address/types.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn new, D: AsRef>(user: U, domain: D) -> 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] 74 | (user, domain).try_into() [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/message/mod.rs:374:15 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn mailbox(self, header: H) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 374 | match self.headers.get::() { [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/message/header/mod.rs:74:35 [INFO] [stdout] | [INFO] [stdout] 74 | .and_then(|raw_value| H::parse(raw_value).ok()) [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/message/header/mod.rs:88:31 [INFO] [stdout] | [INFO] [stdout] 88 | .and_then(|value| H::parse(&value.raw_value).ok()) [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/transport/smtp/client/net.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 100 | server: T, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 104 | let addrs = server [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | let mut last_err = None; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 133 | Err(match last_err { [INFO] [stdout] | _________________^ [INFO] [stdout] 134 | | Some(last_err) => error::connection(last_err), [INFO] [stdout] 135 | | None => error::connection("could not resolve to any address"), [INFO] [stdout] 136 | | }) [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/transport/smtp/client/net.rs:180:12 [INFO] [stdout] | [INFO] [stdout] 177 | tcp_stream: TcpStream, [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | Ok(match &tls_parameters.connector { [INFO] [stdout] | ____________^ [INFO] [stdout] 181 | | #[cfg(feature = "native-tls")] [INFO] [stdout] 182 | | InnerTlsParameters::NativeTls(connector) => { [INFO] [stdout] 183 | | let stream = connector [INFO] [stdout] ... | [INFO] [stdout] 206 | | } [INFO] [stdout] 207 | | }) [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/transport/smtp/client/tls.rs:279:12 [INFO] [stdout] | [INFO] [stdout] 245 | pub fn build_native(self) -> Result { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 246 | let mut tls_builder = TlsConnector::builder(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 278 | let connector = tls_builder.build().map_err(error::tls)?; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 279 | Ok(TlsParameters { [INFO] [stdout] | ____________^ [INFO] [stdout] 280 | | connector: InnerTlsParameters::NativeTls(connector), [INFO] [stdout] 281 | | domain: self.domain, [INFO] [stdout] 282 | | #[cfg(feature = "boring-tls")] [INFO] [stdout] 283 | | accept_invalid_hostnames: self.accept_invalid_hostnames, [INFO] [stdout] 284 | | }) [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/transport/smtp/client/tls.rs:486:12 [INFO] [stdout] | [INFO] [stdout] 481 | let native_tls_cert = native_tls::Certificate::from_der(&der).map_err(error::tls)?; [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 486 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 487 | | #[cfg(feature = "native-tls")] [INFO] [stdout] 488 | | native_tls: native_tls_cert, [INFO] [stdout] 489 | | #[cfg(feature = "rustls-tls")] [INFO] [stdout] ... | [INFO] [stdout] 492 | | boring_tls: boring_tls_cert, [INFO] [stdout] 493 | | }) [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/transport/smtp/client/tls.rs:514:12 [INFO] [stdout] | [INFO] [stdout] 499 | let native_tls_cert = native_tls::Certificate::from_pem(pem).map_err(error::tls)?; [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 514 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 515 | | #[cfg(feature = "native-tls")] [INFO] [stdout] 516 | | native_tls: native_tls_cert, [INFO] [stdout] 517 | | #[cfg(feature = "rustls-tls")] [INFO] [stdout] ... | [INFO] [stdout] 520 | | boring_tls: boring_tls_cert, [INFO] [stdout] 521 | | }) [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/transport/smtp/error.rs:28:20 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) fn new(kind: Kind, source: Option) -> Error [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 28 | inner: Box::new(Inner { [INFO] [stdout] | ____________________^ [INFO] [stdout] 29 | | kind, [INFO] [stdout] 30 | | source: source.map(Into::into), [INFO] [stdout] 31 | | }), [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/transport/smtp/error.rs:173:32 [INFO] [stdout] | [INFO] [stdout] 172 | pub(crate) fn response>(e: E) -> Error { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 173 | Error::new(Kind::Response, Some(e)) [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/transport/smtp/error.rs:177:30 [INFO] [stdout] | [INFO] [stdout] 176 | pub(crate) fn client>(e: E) -> Error { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 177 | Error::new(Kind::Client, Some(e)) [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/transport/smtp/error.rs:181:31 [INFO] [stdout] | [INFO] [stdout] 180 | pub(crate) fn network>(e: E) -> Error { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 181 | Error::new(Kind::Network, Some(e)) [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/transport/smtp/error.rs:185:34 [INFO] [stdout] | [INFO] [stdout] 184 | pub(crate) fn connection>(e: E) -> Error { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 185 | Error::new(Kind::Connection, Some(e)) [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/transport/smtp/error.rs:190:27 [INFO] [stdout] | [INFO] [stdout] 189 | pub(crate) fn tls>(e: E) -> Error { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 190 | Error::new(Kind::Tls, Some(e)) [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/transport/smtp/extension.rs:175:12 [INFO] [stdout] | [INFO] [stdout] 137 | let mut features: HashSet = HashSet::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 175 | Ok(ServerInfo { [INFO] [stdout] | ____________^ [INFO] [stdout] 176 | | name: name.to_owned(), [INFO] [stdout] 177 | | features, [INFO] [stdout] 178 | | }) [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/transport/smtp/pool/sync_impl.rs:231:19 [INFO] [stdout] | [INFO] [stdout] 229 | fn wrap(conn: SmtpConnection, pool: Arc) -> Self { [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] 230 | Self { [INFO] [stdout] 231 | conn: Some(conn), [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/transport/smtp/transport.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 62 | let tls_parameters = TlsParameters::new(relay.into())?; [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | [INFO] [stdout] 64 | Ok(Self::builder_dangerous(relay) [INFO] [stdout] | ____________^ [INFO] [stdout] 65 | | .port(SUBMISSIONS_PORT) [INFO] [stdout] 66 | | .tls(Tls::Wrapper(tls_parameters))) [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/transport/smtp/transport.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 86 | let tls_parameters = TlsParameters::new(relay.into())?; [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | [INFO] [stdout] 88 | Ok(Self::builder_dangerous(relay) [INFO] [stdout] | ____________^ [INFO] [stdout] 89 | | .port(SUBMISSION_PORT) [INFO] [stdout] 90 | | .tls(Tls::Required(tls_parameters))) [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 19 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yhy_net_lettre` (lib) due to 20 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "262b28e6c1e53b45fcc9fc834ea55d5f41f9ebe62936c5e6d870fa190823a788", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "262b28e6c1e53b45fcc9fc834ea55d5f41f9ebe62936c5e6d870fa190823a788", kill_on_drop: false }` [INFO] [stdout] 262b28e6c1e53b45fcc9fc834ea55d5f41f9ebe62936c5e6d870fa190823a788