[INFO] fetching crate poster 0.3.1... [INFO] checking poster-0.3.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate poster 0.3.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate poster 0.3.1 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 poster 0.3.1 [INFO] finished tweaking crates.io crate poster 0.3.1 [INFO] tweaked toml for crates.io crate poster 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate poster 0.3.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 75d01ca6ff8aeb383ba71e47ff3eb6e654b59da8aa167594881114a20a37ca7e [INFO] running `Command { std: "docker" "start" "-a" "75d01ca6ff8aeb383ba71e47ff3eb6e654b59da8aa167594881114a20a37ca7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75d01ca6ff8aeb383ba71e47ff3eb6e654b59da8aa167594881114a20a37ca7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d01ca6ff8aeb383ba71e47ff3eb6e654b59da8aa167594881114a20a37ca7e", kill_on_drop: false }` [INFO] [stdout] 75d01ca6ff8aeb383ba71e47ff3eb6e654b59da8aa167594881114a20a37ca7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3c42483648956b8368ec7835304ff06cf373a4ea843111342d1fd6d45876ec29 [INFO] running `Command { std: "docker" "start" "-a" "3c42483648956b8368ec7835304ff06cf373a4ea843111342d1fd6d45876ec29", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling polling v2.6.0 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling rustix v0.37.4 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Checking linux-raw-sys v0.3.0 [INFO] [stderr] Checking atomic-waker v1.1.0 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Checking concurrent-queue v2.1.0 [INFO] [stderr] Compiling async-net v1.7.0 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling async-process v1.6.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking os_str_bytes v6.5.0 [INFO] [stderr] Checking async-channel v1.8.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking bitflags v2.0.2 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking clap_lex v0.3.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking blocking v1.3.0 [INFO] [stderr] Checking async-executor v1.5.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking is-terminal v0.4.5 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling clap_derive v4.1.9 [INFO] [stderr] Checking smol v1.3.0 [INFO] [stderr] Checking clap v4.1.11 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Checking futures-executor v0.3.25 [INFO] [stderr] Checking futures v0.3.25 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Checking derive_builder v0.20.0 [INFO] [stderr] Checking poster v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PublishData` and `SubscriptionOpts` [INFO] [stdout] --> src/client/handle.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | PublishData, SubscriptionOpts, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/client/handle.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `experimental` [INFO] [stdout] --> src/client/handle.rs:294:11 [INFO] [stdout] | [INFO] [stdout] 294 | #[cfg(feature = "experimental")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `experimental` as a feature in `Cargo.toml` [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: unused imports: `PublishData` and `SubscriptionOpts` [INFO] [stdout] --> src/client/handle.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | PublishData, SubscriptionOpts, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `future` [INFO] [stdout] --> src/client/handle.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `experimental` [INFO] [stdout] --> src/client/handle.rs:294:11 [INFO] [stdout] | [INFO] [stdout] 294 | #[cfg(feature = "experimental")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `experimental` as a feature in `Cargo.toml` [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] error: this value of type `publish::PublishRx` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/context.rs:227:31 [INFO] [stdout] | [INFO] [stdout] 224 | packet: RxPacket, [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] 227 | RxPacket::Publish(publish) => { [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 `publish::PublishRx` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client/context.rs:227:31 [INFO] [stdout] | [INFO] [stdout] 224 | packet: RxPacket, [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] 227 | RxPacket::Publish(publish) => { [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] warning: unused import: `StreamExt` [INFO] [stdout] --> src/client/handle.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/client/handle.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | future, StreamExt, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `poster` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `properties::UserProperty` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/core/properties.rs:691:40 [INFO] [stdout] | [INFO] [stdout] 688 | let property = Property::try_decode(Bytes::from_static(&INPUT)).unwrap(); [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] ... [INFO] [stdout] 691 | Property::UserProperty(result) => { [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; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `poster` (lib test) due to 3 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3c42483648956b8368ec7835304ff06cf373a4ea843111342d1fd6d45876ec29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c42483648956b8368ec7835304ff06cf373a4ea843111342d1fd6d45876ec29", kill_on_drop: false }` [INFO] [stdout] 3c42483648956b8368ec7835304ff06cf373a4ea843111342d1fd6d45876ec29