[INFO] fetching crate melib 0.8.7... [INFO] checking melib-0.8.7 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate melib 0.8.7 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate melib 0.8.7 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] started tweaking crates.io crate melib 0.8.7 [INFO] finished tweaking crates.io crate melib 0.8.7 [INFO] tweaked toml for crates.io crate melib 0.8.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 268 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding async-fs v1.6.0 (available: v2.1.2) [INFO] [stderr] Adding async-io v1.13.0 (available: v2.3.4) [INFO] [stderr] Adding async-lock v2.8.0 (available: v3.4.0) [INFO] [stderr] Adding async-net v1.8.0 (available: v2.0.0) [INFO] [stderr] Adding async-process v1.8.1 (available: v2.3.0) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding bindgen v0.69.4 (available: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding castaway v0.1.2 (available: v0.2.3) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding event-listener v3.1.0 (available: v5.3.1) [INFO] [stderr] Adding fallible-iterator v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.1.1) [INFO] [stderr] Adding foreign-types v0.3.2 (available: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.3.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hashlink v0.8.4 (available: v0.9.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding imap-codec v2.0.0-alpha.2 (available: v2.0.0-alpha.5) [INFO] [stderr] Adding imap-types v2.0.0-alpha.2 (available: v2.0.0-alpha.4) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding inotify v0.9.6 (available: v0.11.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (available: v2.0.3) [INFO] [stderr] Adding itertools v0.12.1 (available: v0.13.0) [INFO] [stderr] Adding libsqlite3-sys v0.26.0 (available: v0.30.1) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (available: v0.6.5) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding mio v0.8.11 (available: v1.0.2) [INFO] [stderr] Adding nix v0.27.1 (available: v0.29.0) [INFO] [stderr] Adding polling v2.8.0 (available: v3.7.3) [INFO] [stderr] Adding rusqlite v0.29.0 (available: v0.32.1) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding rustix v0.37.27 (available: v0.38.37) [INFO] [stderr] Adding security-framework v2.11.1 (available: v3.0.0) [INFO] [stderr] Adding smol v1.3.0 (available: v2.0.2) [INFO] [stderr] Adding socket2 v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding stderrlog v0.5.4 (available: v0.6.0) [INFO] [stderr] Adding termcolor v1.1.3 (available: v1.4.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding which v4.4.2 (available: v6.0.3) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [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] 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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a3eb239605a3fd62bb3184dcb11416b46be5e9f4d524ecb1856ac55b75fbd96 [INFO] running `Command { std: "docker" "start" "-a" "4a3eb239605a3fd62bb3184dcb11416b46be5e9f4d524ecb1856ac55b75fbd96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a3eb239605a3fd62bb3184dcb11416b46be5e9f4d524ecb1856ac55b75fbd96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a3eb239605a3fd62bb3184dcb11416b46be5e9f4d524ecb1856ac55b75fbd96", kill_on_drop: false }` [INFO] [stdout] 4a3eb239605a3fd62bb3184dcb11416b46be5e9f4d524ecb1856ac55b75fbd96 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccfa4baa81659718dad14c381aea92942a809ebbb85151234d41c973c3d0735d [INFO] running `Command { std: "docker" "start" "-a" "ccfa4baa81659718dad14c381aea92942a809ebbb85151234d41c973c3d0735d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling aws-lc-rs v1.9.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking rustls-pki-types v1.9.0 [INFO] [stderr] Checking mirai-annotations v1.12.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling rustls v0.23.13 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking event-listener v3.1.0 [INFO] [stderr] Checking bounded-static v0.8.0 [INFO] [stderr] Compiling flate2 v1.0.34 [INFO] [stderr] Checking base64-compat v1.0.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking ternop v1.0.1 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Compiling cc v1.1.22 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking bufstream-fresh v0.3.1 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking xdg v2.5.2 [INFO] [stderr] Compiling melib v0.8.7 (/opt/rustwide/workdir) [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking abnf-core v0.6.0 [INFO] [stderr] Checking mailin v0.6.5 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking stderrlog v0.5.4 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Compiling aws-lc-sys v0.21.2 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking async-net v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling bounded-static-derive v0.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking imap-types v2.0.0-alpha.2 [INFO] [stderr] Checking imap-codec v2.0.0-alpha.2 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Checking async-io v2.3.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking async-signal v0.2.10 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking async-process v1.8.1 [INFO] [stderr] Checking smol v1.3.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> src/backends.rs:112:32 [INFO] [stdout] | [INFO] [stdout] 112 | #[cfg(all(feature = "notmuch", target_os = "unix"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more [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: `unix` [INFO] [stdout] --> src/backends.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | #[cfg(all(feature = "notmuch", not(any(target_os = "unix", target_os = "macos"))))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/utils/parsec.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 84 | impl<'a, F, Output> Parser<'a, Output> for F [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 85 | where [INFO] [stdout] 86 | F: Fn(&'a str) -> Result, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking mailin-embedded v0.8.3 [INFO] [stdout] error: this value of type `(&[u8], smallvec::SmallVec<[email::address::Address; 1]>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/email/address.rs:237:12 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn list_try_from>(val: T) -> Result> { [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 237 | Ok(parser::address::rfc2822address_list(val.as_ref())? [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: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/email/parser.rs:558:15 [INFO] [stdout] | [INFO] [stdout] 526 | let mut accum: SmallVec<[u8; 32]> = SmallVec::new(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 558 | match crate::utils::datetime::rfc822_to_timestamp(accum.to_vec()) { [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: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/email/parser.rs:620:15 [INFO] [stdout] | [INFO] [stdout] 584 | let mut accum: SmallVec<[u8; 32]> = SmallVec::new(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 620 | match crate::utils::datetime::rfc822_to_timestamp(accum.to_vec()) { [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] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> src/backends.rs:112:32 [INFO] [stdout] | [INFO] [stdout] 112 | #[cfg(all(feature = "notmuch", target_os = "unix"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more [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: `unix` [INFO] [stdout] --> src/backends.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | #[cfg(all(feature = "notmuch", not(any(target_os = "unix", target_os = "macos"))))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `android`, `cuda`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, `uefi`, `unknown`, `visionos`, `vita`, and `vxworks` and 5 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/utils/parsec.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 84 | impl<'a, F, Output> Parser<'a, Output> for F [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 85 | where [INFO] [stdout] 86 | F: Fn(&'a str) -> Result, [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result, error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/imap/mod.rs:447:27 [INFO] [stdout] | [INFO] [stdout] 436 | Ok(Box::pin(async_stream::try_stream! { [INFO] [stdout] | ______________________- [INFO] [stdout] | |______________________| [INFO] [stdout] 437 | | let id = state.connection.lock().await.id.clone(); [INFO] [stdout] 438 | | { [INFO] [stdout] 439 | | let f = &state.uid_store.mailboxes.lock().await[&mailbox_hash]; [INFO] [stdout] ... | [INFO] [stdout] 447 | | let res = fetch_hlpr(&mut state).await.map_err(|err| { [INFO] [stdout] | | ___________________________^ [INFO] [stdout] 448 | || log::trace!("{} fetch_hlpr at stage {:?} err {:?}", id, state.stage, &err); [INFO] [stdout] 449 | || err [INFO] [stdout] 450 | || })?; [INFO] [stdout] | ||__________________^ [INFO] [stdout] ... | [INFO] [stdout] 456 | | } [INFO] [stdout] 457 | | })) [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result>, error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/mbox/mod.rs:934:36 [INFO] [stdout] | [INFO] [stdout] 932 | Ok(Box::pin(async_stream::try_stream! { [INFO] [stdout] | ______________________- [INFO] [stdout] | |______________________| [INFO] [stdout] | |______________________| [INFO] [stdout] | |______________________| [INFO] [stdout] 933 | | loop { [INFO] [stdout] 934 | | if let Some(res) = state.fetch().await.map_err(|err| { [INFO] [stdout] | | ____________________________________^ [INFO] [stdout] 935 | || debug!("fetch err {:?}", &err); [INFO] [stdout] 936 | || err})? { [INFO] [stdout] | ||_________________________^ [INFO] [stdout] ... | [INFO] [stdout] 941 | | } [INFO] [stdout] 942 | | })) [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result>, error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/nntp/mod.rs:239:36 [INFO] [stdout] | [INFO] [stdout] 232 | Ok(Box::pin(async_stream::try_stream! { [INFO] [stdout] | _____________________- [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________| [INFO] [stdout] 233 | | { [INFO] [stdout] 234 | | let f = &state.uid_store.mailboxes.lock().await[&state.mailbox_hash]; [INFO] [stdout] 235 | | f.exists.lock().unwrap().clear(); [INFO] [stdout] ... | [INFO] [stdout] 239 | | if let Some(ret) = state.fetch_envs().await? { [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... | [INFO] [stdout] 244 | | } [INFO] [stdout] 245 | | })) [INFO] [stdout] | | - [INFO] [stdout] | |_________| [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `melib` (lib) due to 7 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `(&[u8], smallvec::SmallVec<[email::address::Address; 1]>)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/email/address.rs:237:12 [INFO] [stdout] | [INFO] [stdout] 236 | pub fn list_try_from>(val: T) -> Result> { [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 237 | Ok(parser::address::rfc2822address_list(val.as_ref())? [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: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/email/parser.rs:558:15 [INFO] [stdout] | [INFO] [stdout] 526 | let mut accum: SmallVec<[u8; 32]> = SmallVec::new(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 558 | match crate::utils::datetime::rfc822_to_timestamp(accum.to_vec()) { [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: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/email/parser.rs:620:15 [INFO] [stdout] | [INFO] [stdout] 584 | let mut accum: SmallVec<[u8; 32]> = SmallVec::new(); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 620 | match crate::utils::datetime::rfc822_to_timestamp(accum.to_vec()) { [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: this value of type `std::result::Result, error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/imap/mod.rs:447:27 [INFO] [stdout] | [INFO] [stdout] 436 | Ok(Box::pin(async_stream::try_stream! { [INFO] [stdout] | ______________________- [INFO] [stdout] | |______________________| [INFO] [stdout] 437 | | let id = state.connection.lock().await.id.clone(); [INFO] [stdout] 438 | | { [INFO] [stdout] 439 | | let f = &state.uid_store.mailboxes.lock().await[&mailbox_hash]; [INFO] [stdout] ... | [INFO] [stdout] 447 | | let res = fetch_hlpr(&mut state).await.map_err(|err| { [INFO] [stdout] | | ___________________________^ [INFO] [stdout] 448 | || log::trace!("{} fetch_hlpr at stage {:?} err {:?}", id, state.stage, &err); [INFO] [stdout] 449 | || err [INFO] [stdout] 450 | || })?; [INFO] [stdout] | ||__________________^ [INFO] [stdout] ... | [INFO] [stdout] 456 | | } [INFO] [stdout] 457 | | })) [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result>, error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/mbox/mod.rs:934:36 [INFO] [stdout] | [INFO] [stdout] 932 | Ok(Box::pin(async_stream::try_stream! { [INFO] [stdout] | ______________________- [INFO] [stdout] | |______________________| [INFO] [stdout] | |______________________| [INFO] [stdout] | |______________________| [INFO] [stdout] 933 | | loop { [INFO] [stdout] 934 | | if let Some(res) = state.fetch().await.map_err(|err| { [INFO] [stdout] | | ____________________________________^ [INFO] [stdout] 935 | || debug!("fetch err {:?}", &err); [INFO] [stdout] 936 | || err})? { [INFO] [stdout] | ||_________________________^ [INFO] [stdout] ... | [INFO] [stdout] 941 | | } [INFO] [stdout] 942 | | })) [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result>, error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/nntp/mod.rs:239:36 [INFO] [stdout] | [INFO] [stdout] 232 | Ok(Box::pin(async_stream::try_stream! { [INFO] [stdout] | _____________________- [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________| [INFO] [stdout] 233 | | { [INFO] [stdout] 234 | | let f = &state.uid_store.mailboxes.lock().await[&state.mailbox_hash]; [INFO] [stdout] 235 | | f.exists.lock().unwrap().clear(); [INFO] [stdout] ... | [INFO] [stdout] 239 | | if let Some(ret) = state.fetch_envs().await? { [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... | [INFO] [stdout] 244 | | } [INFO] [stdout] 245 | | })) [INFO] [stdout] | | - [INFO] [stdout] | |_________| [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `melib` (lib test) due to 7 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ccfa4baa81659718dad14c381aea92942a809ebbb85151234d41c973c3d0735d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccfa4baa81659718dad14c381aea92942a809ebbb85151234d41c973c3d0735d", kill_on_drop: false }` [INFO] [stdout] ccfa4baa81659718dad14c381aea92942a809ebbb85151234d41c973c3d0735d